{"id":1875,"date":"2026-04-09T02:58:48","date_gmt":"2026-04-09T02:58:48","guid":{"rendered":"https:\/\/wormwheelgear.top\/?p=1875"},"modified":"2026-04-09T03:00:14","modified_gmt":"2026-04-09T03:00:14","slug":"stainless-steel-worm-gear-is-not-the-same-as-food-grade","status":"publish","type":"post","link":"https:\/\/wormwheelgear.top\/bs\/stainless-steel-worm-gear-is-not-the-same-as-food-grade\/","title":{"rendered":"&#8220;Stainless Steel Worm Gear &#8221;\u00a0Is Not the Same as Food Grade"},"content":{"rendered":"<section style=\"position: relative; overflow: hidden; background: url('https:\/\/wormwheelgear.top\/wp-content\/uploads\/2026\/04\/worm-gear-application-6.webp') center\/cover no-repeat; min-height: 480px; display: flex; align-items: center;\">\n<div style=\"position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: linear-gradient(130deg,rgba(5,30,15,.97) 0%,rgba(5,30,15,.80) 55%,rgba(5,30,15,.28) 100%); z-index: 1;\"><\/div>\n<div style=\"position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg,#27ae60,#4dd890,#27ae60); z-index: 2;\"><\/div>\n<div style=\"position: relative; z-index: 3; padding: 52px 20px; max-width: 1100px; margin: 0 auto; width: 100%; box-sizing: border-box;\">\n<div style=\"display: inline-flex; align-items: center; gap: 8px; background: rgba(40,180,100,.18); border: 1px solid rgba(40,180,100,.45); border-radius: 20px; padding: 5px 14px; margin-bottom: 16px;\"><span style=\"font-size: 11px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: #4dd890;\">Vodi\u010d za in\u017eenjering primjene \u00b7 A5<\/span><\/div>\n<div style=\"display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px;\"><span style=\"background: rgba(40,180,100,.2); border: 1px solid rgba(40,180,100,.4); border-radius: 6px; padding: 3px 10px; font-size: 11px; font-weight: bold; color: #4dd890;\">\u2713 HACCP Zona 1 i 2<\/span><br \/>\n<span style=\"background: rgba(40,180,100,.2); border: 1px solid rgba(40,180,100,.4); border-radius: 6px; padding: 3px 10px; font-size: 11px; font-weight: bold; color: #4dd890;\">\u2713 Elektropolirano nehr\u0111aju\u0107e tijelo (SS316)<\/span><br \/>\n<span style=\"background: rgba(40,180,100,.2); border: 1px solid rgba(40,180,100,.4); border-radius: 6px; padding: 3px 10px; font-size: 11px; font-weight: bold; color: #4dd890;\">\u2713 Kompatibilno sa NSF H1<\/span><br \/>\n<span style=\"background: rgba(40,180,100,.2); border: 1px solid rgba(40,180,100,.4); border-radius: 6px; padding: 3px 10px; font-size: 11px; font-weight: bold; color: #4dd890;\">\u2713 Potpuna dokumentacija<\/span><\/div>\n<h1 style=\"font-size: clamp(26px,4.8vw,52px); font-weight: 900; color: #fff; line-height: 1.1; margin: 0 0 14px; max-width: 720px;\"><span style=\"color: #4dd890;\">\"Pu\u017eni zup\u010danik od nehr\u0111aju\u0107eg \u010delika\"<\/span>\u00a0Nije isto \u0161to i prehrambena kvaliteta<\/h1>\n<p style=\"font-size: clamp(14px,1.9vw,18px); color: rgba(255,255,255,.73); max-width: 620px; line-height: 1.68; margin: 0 0 22px;\">Pu\u017eni zup\u010danik od SS304 materijala prolazi vizuelni pregled. Ne prolazi HACCP Zona 1 audit. Zavr\u0161na obrada povr\u0161ine, certifikacija maziva i dokumentacija odre\u0111uju da li va\u0161a ma\u0161ina dobija regulatorno odobrenje - ili \u0107e biti povu\u010dena dvije sedmice nakon instalacije.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 22px;\"><a style=\"display: inline-flex; align-items: center; gap: 8px; background: linear-gradient(135deg,#27ae60,#2ecc71); color: #fff; padding: 12px 20px; border-radius: 8px; font-size: 14px; font-weight: bold; text-decoration: none;\" href=\"https:\/\/wormwheelgear.top\/bs\/contact-us\/\">\u2709 Zatra\u017eite specifikaciju prehrambene kvalitete<\/a><br \/>\n<a style=\"display: inline-flex; align-items: center; gap: 8px; background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.5); padding: 12px 20px; border-radius: 8px; font-size: 14px; font-weight: bold; text-decoration: none;\" href=\"https:\/\/wormwheelgear.top\/bs\/product-category\/worm-gear\/\">\u2699 Pregledajte zup\u010danike od nehr\u0111aju\u0107eg \u010delika<\/a><\/div>\n<div style=\"display: flex; flex-wrap: wrap; gap: 16px; font-size: 12px; color: rgba(255,255,255,.4); border-top: 1px solid rgba(255,255,255,.1); padding-top: 14px;\"><\/div>\n<\/div>\n<\/section>\n<div style=\"margin: 0 auto; padding: 0 5%; box-sizing: border-box; padding-top: 8px;\">\n<h2 style=\"font-size: clamp(20px,2.8vw,30px); font-weight: 800; color: #051e0a; margin: 48px 0 14px; line-height: 1.22;\">\u0160ta je HACCP audit zapravo otkrio<\/h2>\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">Korejski proizvo\u0111a\u010d prera\u0111enog mesa instalirao je 2022. godine novu liniju za rezanje i porcioniranje. Transportna traka i pogoni za rukovanje porcijama koristili su mjenja\u010de koje je proizvo\u0111a\u010d ma\u0161ina specificirao kao \"pu\u017eni zup\u010danici od nehr\u0111aju\u0107eg \u010delika\". \u010cetiri mjeseca nakon pu\u0161tanja u rad, tokom rutinske HACCP revizije tre\u0107e strane, tri sklopa sa zup\u010danicima su ozna\u010dena kao nehr\u0111aju\u0107i \u010delik. Nisu prona\u0111ena o\u0161te\u0107enja. Nisu prona\u0111ena o\u0161te\u0107enja. <strong style=\"color: #051e0a;\">hrapavost povr\u0161ine.<\/strong><\/p>\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">Podru\u010dja zaptivke izlaznog vratila mjenja\u010da imala su obra\u0111enu hrapavost povr\u0161ine Ra 3,2\u20136,4 \u00b5m. Propisi za preradu mesa u Ju\u017enoj Koreji zahtijevaju da povr\u0161ine koje dolaze u kontakt s hranom i zone prskanja imaju Ra \u2264 0,8 \u00b5m. Materijal je bio nehr\u0111aju\u0107i \u010delik. Materijal nije bio problem. Zavr\u0161na obrada jeste. Linija je bila u karantinu \u010detiri dana dok su mjenja\u010di uklonjeni, zamijenjeni elektropoliranim produ\u017eecima vratila i ponovo certificirani.<\/p>\n<div style=\"border-left: 4px solid #27ae60; background: #eef8f0; padding: 18px 22px; margin: 28px 0; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0; font-size: 14px; color: #0a3020; line-height: 1.72;\"><strong style=\"color: #0a4a28;\">Ovaj vodi\u010d obuhvata:<\/strong> Klasifikacija HACCP zona i \u0161ta svaka zona zahtijeva od komponenti zup\u010danika; metalur\u0161ka razlika izme\u0111u SS304 i SS316 u CIP okru\u017eenjima; za\u0161to NSF H1 maziva stvaraju problem kompatibilnosti s bronzanim kota\u010dima; zahtjevi za zavr\u0161nu obradu povr\u0161ine prema primjeni; i kako izraditi paket dokumentacije koji prolazi reviziju sigurnosti hrane.<\/p>\n<\/div>\n<h2 style=\"font-size: clamp(20px,2.8vw,30px); font-weight: 800; color: #051e0a; margin: 48px 0 14px; line-height: 1.22;\">Klasifikacija HACCP zona \u2014 Okvir koji definira sve<\/h2>\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">Klasifikacija HACCP zona dijeli okru\u017eenje za proizvodnju hrane na podru\u010dja na osnovu rizika od kontakta s proizvodom. Komponente opreme koje se koriste u ili blizu svake zone suo\u010davaju se s razli\u010ditim regulatornim i in\u017eenjerskim zahtjevima.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 14px; margin: 24px 0 28px;\">\n<div style=\"flex: 1 1 240px; min-width: 220px; border-radius: 10px; padding: 22px 18px; background: #fef6f6; border: 2px solid #f5c0b8; position: relative; overflow: hidden;\">\n<div style=\"position: absolute; top: 0; left: 0; right: 0; height: 4px; background: #c0392b;\"><\/div>\n<div style=\"font-size: 32px; font-weight: 900; color: #c0392b; margin-bottom: 4px;\">Z1<\/div>\n<div style=\"font-size: 14px; font-weight: bold; color: #051e0a; margin-bottom: 8px;\">Zona direktnog kontakta s proizvodom<\/div>\n<div style=\"font-size: 13px; color: #5a6b7d; line-height: 1.65; margin-bottom: 10px;\">Komponente zup\u010danika fizi\u010dki dodiruju ili su uronjene u prehrambeni proizvod. Rijetko za pogonske zup\u010danike, ali se javlja u pogonima mje\u0161alica za tijesto, pogonima mlinova za meso i nekim ure\u0111ajima za presovanje.<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #c0392b; padding-top: 8px; border-top: 1px solid rgba(0,0,0,.07);\">Zahtijeva: SS316L, Ra \u2264 0,4 \u00b5m, NSF H1 podmazivanje, potpunu FDA\/HACCP dokumentaciju<\/div>\n<\/div>\n<div style=\"flex: 1 1 240px; min-width: 220px; border-radius: 10px; padding: 22px 18px; background: #fff9ec; border: 2px solid #f0c878; position: relative; overflow: hidden;\">\n<div style=\"position: absolute; top: 0; left: 0; right: 0; height: 4px; background: #e0a040;\"><\/div>\n<div style=\"font-size: 32px; font-weight: 900; color: #e0a040; margin-bottom: 4px;\">Z2<\/div>\n<div style=\"font-size: 14px; font-weight: bold; color: #051e0a; margin-bottom: 8px;\">Zona prskanja i kapanja<\/div>\n<div style=\"font-size: 13px; color: #5a6b7d; line-height: 1.65; margin-bottom: 10px;\">Proizvod mo\u017ee prskati, kapati ili se cijediti na komponente zup\u010danika tokom normalnog rada ili tokom \u010di\u0161\u0107enja. Naj\u010de\u0161\u0107a zona za pogonske zup\u010danike u linijama za preradu hrane.<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #e0a040; padding-top: 8px; border-top: 1px solid rgba(0,0,0,.07);\">Zahtijeva: SS316, Ra \u2264 0,8 \u00b5m, NSF H1 mazivo, IP65+ zaptivanje, dokumentirani materijali<\/div>\n<\/div>\n<div style=\"flex: 1 1 240px; min-width: 220px; border-radius: 10px; padding: 22px 18px; background: #f0f8f4; border: 2px solid #a0d8b8; position: relative; overflow: hidden;\">\n<div style=\"position: absolute; top: 0; left: 0; right: 0; height: 4px; background: #27ae60;\"><\/div>\n<div style=\"font-size: 32px; font-weight: 900; color: #27ae60; margin-bottom: 4px;\">Z3<\/div>\n<div style=\"font-size: 14px; font-weight: bold; color: #051e0a; margin-bottom: 8px;\">Higijenska ambijentalna zona<\/div>\n<div style=\"font-size: 13px; color: #5a6b7d; line-height: 1.65; margin-bottom: 10px;\">Nema direktnog kontakta ili kontakta prskanjem, osim unutar zgrade za proizvodnju hrane. Redovno se \u010disti pranjem. Povr\u0161ine moraju biti perive, ali se ne o\u010dekuje kontakt s proizvodom.<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #27ae60; padding-top: 8px; border-top: 1px solid rgba(0,0,0,.07);\">Zahtjevi: SS304 prihvatljivo, Ra \u2264 1,6 \u00b5m, IP54+ zaptivanje, povr\u0161ine koje se mogu \u010distiti<\/div>\n<\/div>\n<\/div>\n<div style=\"width: 100%; border-radius: 10px; overflow: hidden; margin: 28px 0; box-shadow: 0 4px 20px rgba(5,30,10,.12);\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; display: block;\" src=\"https:\/\/wormwheelgear.top\/wp-content\/uploads\/2026\/04\/Stainless-Steel-Worm-Gear-for-CNC.webp\" alt=\"Pu\u017eni zup\u010danik od nehr\u0111aju\u0107eg \u010delika SS316, elektropoliran za prehrambenu industriju\" title=\"\"><\/p>\n<p style=\"font-size: 12px; color: #888; text-align: center; padding: 8px; margin: 0; font-style: italic;\">Pu\u017eni zup\u010danik Korea Ever-Power SS316 s elektropoliranim bo\u010dnim stranama (Ra \u2264 0,4 \u00b5m) \u2014 u skladu sa zahtjevima Zone 1 i Zone 2 za preradu hrane.<\/p>\n<\/div>\n<hr style=\"border: none; border-top: 2px solid #d0ecd8; margin: 48px 0;\" \/>\n<h2 style=\"font-size: clamp(20px,2.8vw,30px); font-weight: 800; color: #051e0a; margin: 48px 0 14px; line-height: 1.22;\">SS316 vs SS304 vs uglji\u010dni \u010delik \u2014 metalurgija odlu\u010duje o zoni<\/h2>\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">Standardna CIP rje\u0161enja za \u010di\u0161\u0107enje u postrojenjima za meso, mlije\u010dne proizvode i pi\u0107a koriste natrijum hidroksid (NaOH) u koncentraciji 1\u20132% na 70\u201380\u00b0C za organsko \u010di\u0161\u0107enje, nakon \u010dega slijedi du\u0161i\u010dna kiselina ili persir\u0107etna kiselina za dezinfekciju. SS304 sadr\u017ei 18% hrom - njegov pasivni oksidni sloj je podlo\u017ean napadu ta\u010dkastog korozije od strane hloridnih iona iznad pribli\u017eno 15\u00b0C. SS316 dodaje 2\u20133% molibden, podi\u017eu\u0107i kriti\u010dnu temperaturu ta\u010dkastog korozije na pribli\u017eno 50\u00b0C - iznad temperaturnog raspona CIP operacija.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 14px; margin: 24px 0 28px;\">\n<div style=\"flex: 1 1 220px; min-width: 200px; border-radius: 10px; padding: 20px 16px; background: #002030;\">\n<div style=\"font-size: 18px; font-weight: 900; margin-bottom: 4px; color: #e0a040;\">SS316<\/div>\n<div style=\"font-size: 10px; font-weight: bold; text-transform: uppercase; letter-spacing: .8px; color: #fff; opacity: .65; margin-bottom: 12px;\">Zona 1 i Zona 2<\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(255,255,255,.1); font-size: 12px; gap: 8px;\"><span style=\"color: #fff; opacity: .7;\">Molibden<\/span><span style=\"font-weight: bold; color: #e0a040;\">2.0\u20133.0%<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(255,255,255,.1); font-size: 12px; gap: 8px;\"><span style=\"color: #fff; opacity: .7;\">Temperatura korozije<\/span><span style=\"font-weight: bold; color: #e0a040;\">Po\u010detak od ~50\u00b0C<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(255,255,255,.1); font-size: 12px; gap: 8px;\"><span style=\"color: #fff; opacity: .7;\">CIP kompatibilnost.<\/span><span style=\"font-weight: bold; color: #e0a040;\">Puno \u2014 NaOH + HNO3<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(255,255,255,.1); font-size: 12px; gap: 8px;\"><span style=\"color: #fff; opacity: .7;\">Peracetna kiselina<\/span><span style=\"font-weight: bold; color: #e0a040;\">Kompatibilno<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(255,255,255,.1); font-size: 12px; gap: 8px;\"><span style=\"color: #fff; opacity: .7;\">Otpornost na biofilm.<\/span><span style=\"font-weight: bold; color: #e0a040;\">Visoko (nakon Ra \u2264 0,8)<\/span><\/div>\n<div style=\"font-size: 11px; font-weight: bold; margin-top: 10px; padding: 6px 8px; border-radius: 5px; text-align: center; background: rgba(40,180,100,.2); color: #4dd890;\">\u2713 Ispravno za upotrebu u proizvodnji hrane<\/div>\n<\/div>\n<div style=\"flex: 1 1 220px; min-width: 200px; border-radius: 10px; padding: 20px 16px; background: #f0f4f8;\">\n<div style=\"font-size: 18px; font-weight: 900; margin-bottom: 4px; color: #2a5080;\">SS304<\/div>\n<div style=\"font-size: 10px; font-weight: bold; text-transform: uppercase; letter-spacing: .8px; color: #1c2833; opacity: .65; margin-bottom: 12px;\">Samo Zona 3<\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(0,0,0,.07); font-size: 12px; gap: 8px;\"><span style=\"color: #1c2833; opacity: .7;\">Molibden<\/span><span style=\"font-weight: bold; color: #2a5080;\">Nijedan<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(0,0,0,.07); font-size: 12px; gap: 8px;\"><span style=\"color: #1c2833; opacity: .7;\">Temperatura korozije<\/span><span style=\"font-weight: bold; color: #2a5080;\">Po\u010detak od ~15\u00b0C<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(0,0,0,.07); font-size: 12px; gap: 8px;\"><span style=\"color: #1c2833; opacity: .7;\">CIP kompatibilnost.<\/span><span style=\"font-weight: bold; color: #2a5080;\">Marginalni rizik od hlorida<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(0,0,0,.07); font-size: 12px; gap: 8px;\"><span style=\"color: #1c2833; opacity: .7;\">Peracetna kiselina<\/span><span style=\"font-weight: bold; color: #2a5080;\">Grani\u010dno na visokoj temperaturi<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(0,0,0,.07); font-size: 12px; gap: 8px;\"><span style=\"color: #1c2833; opacity: .7;\">Otpornost na biofilm.<\/span><span style=\"font-weight: bold; color: #2a5080;\">Donje jame - sadr\u017ee bakterije<\/span><\/div>\n<div style=\"font-size: 11px; font-weight: bold; margin-top: 10px; padding: 6px 8px; border-radius: 5px; text-align: center; background: rgba(201,137,42,.15); color: #a06010;\">\u26a0 Prihvatljivo samo za \u010diste ambijentalne zone<\/div>\n<\/div>\n<div style=\"flex: 1 1 220px; min-width: 200px; border-radius: 10px; padding: 20px 16px; background: #f9f0f0;\">\n<div style=\"font-size: 18px; font-weight: 900; margin-bottom: 4px; color: #5a3810;\">Ugljik + Cink<\/div>\n<div style=\"font-size: 10px; font-weight: bold; text-transform: uppercase; letter-spacing: .8px; color: #1c2833; opacity: .65; margin-bottom: 12px;\">Nije prehrambene kvalitete<\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(0,0,0,.07); font-size: 12px; gap: 8px;\"><span style=\"color: #1c2833; opacity: .7;\">Za\u0161tita<\/span><span style=\"font-weight: bold; color: #5a3810;\">\u017drtveni cinkov premaz<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(0,0,0,.07); font-size: 12px; gap: 8px;\"><span style=\"color: #1c2833; opacity: .7;\">CIP kompatibilnost.<\/span><span style=\"font-weight: bold; color: #5a3810;\">Nema \u2014 NaOH trake cinka<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(0,0,0,.07); font-size: 12px; gap: 8px;\"><span style=\"color: #1c2833; opacity: .7;\">Peracetna kiselina<\/span><span style=\"font-weight: bold; color: #5a3810;\">Uni\u0161tava premaz<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(0,0,0,.07); font-size: 12px; gap: 8px;\"><span style=\"color: #1c2833; opacity: .7;\">Ispiranje<\/span><span style=\"font-weight: bold; color: #5a3810;\">Siroma\u0161no<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; padding: 5px 0; border-bottom: 1px solid rgba(0,0,0,.07); font-size: 12px; gap: 8px;\"><span style=\"color: #1c2833; opacity: .7;\">HACCP zona<\/span><span style=\"font-weight: bold; color: #5a3810;\">Nije prihvatljivo ni u jednoj zoni<\/span><\/div>\n<div style=\"font-size: 11px; font-weight: bold; margin-top: 10px; padding: 6px 8px; border-radius: 5px; text-align: center; background: rgba(192,57,43,.12); color: #9b2335;\">\u2717 Nije za prehrambene okru\u017eenja<\/div>\n<\/div>\n<\/div>\n<hr style=\"border: none; border-top: 2px solid #d0ecd8; margin: 48px 0;\" \/>\n<h2 style=\"font-size: clamp(20px,2.8vw,30px); font-weight: 800; color: #051e0a; margin: 48px 0 14px; line-height: 1.22;\">Problem kompatibilnosti NSF H1 maziva \/ bronzanih kota\u010da<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 20px; align-items: flex-start; margin-bottom: 20px;\">\n<div style=\"flex: 0 1 260px; max-width: 100%; border-radius: 8px; overflow: hidden; box-shadow: 0 4px 20px rgba(5,30,10,.16);\"><img decoding=\"async\" style=\"width: 100%; height: auto; display: block;\" src=\"https:\/\/wormwheelgear.top\/wp-content\/uploads\/2026\/04\/worm-gear-structure-3.webp\" alt=\"Kompatibilnost maziva NSF H1 za bronzane kota\u010de\" title=\"\"><\/div>\n<div style=\"flex: 1 1 260px; min-width: 0;\">\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">NSF H1 maziva su formulirana za slu\u010dajni kontakt s hranom. Odobrena su za upotrebu tamo gdje mazivo mo\u017ee do\u0107i u kontakt s hranom u malim koli\u010dinama - standardna specifikacija za zup\u010daste pogone Zone 1 i Zone 2.<\/p>\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">Problem: NSF H1 formulacije isklju\u010duju EP (ekstremni pritisak) aditive na bazi sumpora i hlora - upravo one aditive koji pru\u017eaju sposobnost spre\u010davanja habanja u standardnim uljima za pu\u017ene zup\u010danike. Bez EP aditiva, NSF H1 mazivo ima ni\u017eu sposobnost spre\u010davanja habanja od konvencionalnog ulja za pu\u017ene zup\u010danike, posebno pri visokim brzinama klizanja iznad 6 m\/s i povi\u0161enim temperaturama.<\/p>\n<p style=\"margin-bottom: 0; font-size: 15px; color: #2c3e50; line-height: 1.82;\">Put specifikacije koji rje\u0161ava ovo: <strong style=\"color: #051e0a;\">Pu\u017eno vratilo mora biti cementirano i bru\u0161eno SCM415 na 58\u201362 HRC.<\/strong> Sposobnost mre\u017ee protiv habanja prvenstveno zavisi od razlike u tvrdo\u0107i. Kaljena osovina SCM415 uparena sa to\u010dkom od kalajne bronze i NSF H1 PAO uljem odr\u017eava adekvatnu za\u0161titu od habanja u cijelom rasponu brzina relevantnom za prehrambenu industriju. Za NSF H1 primjene, brzina klizanja treba da bude ispod 4 m\/s.<\/p>\n<\/div>\n<\/div>\n<div style=\"border-left: 4px solid #c0392b; background: #fdf0ef; padding: 18px 22px; margin: 28px 0; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0; font-size: 14px; color: #5c1c17; line-height: 1.72;\"><strong style=\"color: #9b2335;\">Ne koristite NSF H2 maziva<\/strong> gdje postoji bilo kakva mogu\u0107nost kontakta s hranom. NSF H2 certificira maziva samo za upotrebu na povr\u0161inama koje ne dolaze u kontakt s hranom. H2 formulacije mogu sadr\u017eavati EP aditive koji nisu odobreni za slu\u010dajni kontakt s hranom. Navedite H1 za bilo koji pogon Zone 1 ili Zone 2, bez obzira na nivo zaptivanja ku\u0107i\u0161ta.<\/p>\n<\/div>\n<h2 style=\"font-size: clamp(20px,2.8vw,30px); font-weight: 800; color: #051e0a; margin: 48px 0 14px; line-height: 1.22;\">Zahtjevi za zavr\u0161nu obradu povr\u0161ine prema polo\u017eaju primjene<\/h2>\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">Hrapavost povr\u0161ine (Ra) odre\u0111uje da li se biofilm mo\u017ee uspostaviti na izlo\u017eenim metalnim povr\u0161inama. Bakterijske \u0107elije (obi\u010dno 1-10 \u00b5m) se smje\u0161taju u povr\u0161inska udubljenja dublja od vlastitog promjera, gdje sredstva za \u010di\u0161\u0107enje ne mogu doprijeti do njih.<\/p>\n<div style=\"overflow-x: auto; margin: 28px 0; border-radius: 8px; box-shadow: 0 2px 12px rgba(5,30,10,.09);\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: 13px; min-width: 500px;\">\n<thead>\n<tr style=\"background: #051e0a;\">\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">Pozicija aplikacije<\/th>\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">HACCP zona<\/th>\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">Zahtjev Ra<\/th>\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">Ostvarivo do<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f0f8f4;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px; font-weight: bold; color: #051e0a;\">Bo\u010dne strane zuba zup\u010danika (izlo\u017eene)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Z1<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #27ae60;\">Ra \u2264 0,4 \u00b5m<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">CNC bru\u0161enje + elektropoliranje<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px; font-weight: bold; color: #051e0a;\">Podru\u010dja zaptivke vratila i rukavac<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Z1\u2013Z2<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #27ae60;\">Ra \u2264 0,4 \u00b5m<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">CNC tokarenje + precizno bru\u0161enje<\/td>\n<\/tr>\n<tr style=\"background: #f0f8f4;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px; font-weight: bold; color: #051e0a;\">Povr\u0161ine otvora i \u017eljebova za klin<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Z2<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #27ae60;\">Ra \u2264 0,8 \u00b5m<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">CNC bu\u0161enje + honovanje<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Vanjski dio ku\u0107i\u0161ta (ispiranje)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Z2\u2013Z3<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #27ae60;\">Ra \u2264 1,6 \u00b5m<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Standardna obrada<\/td>\n<\/tr>\n<tr style=\"background: #f0f8f4;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Beskontaktne strukturne povr\u0161ine<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Z3<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #27ae60;\">Ra \u2264 3,2 \u00b5m<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Standardno tokarenje<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Lijevano \/ zavareno<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Nije prikladno<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #27ae60;\">Ra 6,3\u201325 \u00b5m<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Nije prihvatljivo ni u jednoj prehrambenoj zoni<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"font-size: clamp(20px,2.8vw,30px); font-weight: 800; color: #051e0a; margin: 48px 0 14px; line-height: 1.22;\">Primjena ma\u0161ina za prehrambenu industriju i njihovi specifi\u010dni zahtjevi za opremu<\/h2>\n<div style=\"overflow-x: auto; margin: 28px 0; border-radius: 8px; box-shadow: 0 2px 12px rgba(5,30,10,.09);\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: 13px; min-width: 580px;\">\n<thead>\n<tr style=\"background: #051e0a;\">\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">Tip ma\u0161ina za hranu<\/th>\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">Zona<\/th>\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">Specifikacija zup\u010danika<\/th>\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">Klju\u010dni rizik ako je pogre\u0161no<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f0f8f4;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #051e0a; font-size: 13px;\">Ma\u0161ina za rezanje i porcioniranje<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Z1\u2013Z2<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">SS316, Ra \u2264 0,4 \u00b5m, NSF H1 PAO, SCM415 pu\u017e<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px; color: #c05030;\">Skrivanje bakterija; korozija nastajanjem rupica od mesnih sokova<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #051e0a; font-size: 13px;\">Oprema za punjenje i doziranje<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Z1<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">SS316L, Ra \u2264 0,4 \u00b5m elektropolirano, kompletna dokumentacija<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px; color: #c05030;\">Kontaminacija proizvoda; nedostatak dokumentacije FDA<\/td>\n<\/tr>\n<tr style=\"background: #f0f8f4;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #051e0a; font-size: 13px;\">Transportna traka za pakovanje<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Z2\u2013Z3<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">SS316, Ra \u2264 0,8 \u00b5m, IP65 zaptivanje, NSF H1<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px; color: #c05030;\">Korozija od ispiranja; curenje maziva na ambala\u017eu<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #051e0a; font-size: 13px;\">Linija za preradu mlije\u010dnih proizvoda<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Z1\u2013Z2<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">SS316, elektropolirano, CIP-klasificirano zaptivanje, potpuna sljedivost<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px; color: #c05030;\">Korozija mlije\u010dne kiseline; biofilm u povr\u0161inskim udubljenjima<\/td>\n<\/tr>\n<tr style=\"background: #f0f8f4;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #051e0a; font-size: 13px;\">Pekarski proizvodi i rukovanje tijestom<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Z1\u2013Z2<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">SS316, Ra \u2264 0,8 \u00b5m, premaz siguran za hranu na povr\u0161inama koje nisu od nehr\u0111aju\u0107eg \u010delika<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px; color: #c05030;\">Ugra\u0111ivanje tijesta u povr\u0161inske defekte; kontaminacija kvascem<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #051e0a; font-size: 13px;\">Linija za punjenje pi\u0107a<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Z2\u2013Z3<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">SS316 ili SS304 (samo Z3), IP54+, NSF H1 gdje je mogu\u0107e prskanje<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px; color: #c05030;\">Napad karbonizirane kiseline na uglji\u010dni \u010delik; migracija maziva<\/td>\n<\/tr>\n<tr style=\"background: #f0f8f4;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-weight: bold; color: #051e0a; font-size: 13px;\">Transportna traka za hladnu komoru (\u221218\u00b0C)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">Z2\u2013Z3<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px;\">SS316, niskotemperaturni NSF H1 PAO (VI &gt; 150), IP65<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #d0ecd8; font-size: 13px; color: #c05030;\">Preoptere\u0107enje viskozno\u0161\u0107u na niskim temperaturama; korozija kondenzacijom<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<section style=\"background: #0a2010; padding: 52px 0; margin: 52px 0;\">\n<div style=\"max-width: 1100px; margin: 0 auto; padding: 0 20px; box-sizing: border-box;\">\n<div style=\"text-align: center; margin-bottom: 32px;\">\n<p style=\"font-size: 11px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,.4); margin: 0 0 10px;\">Terenski in\u017eenjering<\/p>\n<h2 style=\"color: #fff; margin: 0; font-size: clamp(18px,2.8vw,28px); font-weight: 800;\">\u010cetiri specifikacije pu\u017enog zup\u010danika za preradu hrane - revizija, kvar i popravak<\/h2>\n<\/div>\n<div style=\"display: flex; flex-wrap: wrap; gap: 2px; background: rgba(255,255,255,.06);\">\n<div style=\"flex: 1 1 320px; min-width: 280px; background: #0a2010; padding: 32px 24px;\">\n<div style=\"font-size: 10px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: #4dd890; margin-bottom: 8px;\">Gyeonggi-do, Koreja \u00b7 Pogon za preradu mesa<\/div>\n<div style=\"font-size: 17px; font-weight: 800; color: #fff; margin-bottom: 14px; line-height: 1.3;\">Odbijanje HACCP revizije \u2014 Zavr\u0161na obrada povr\u0161ine na pu\u017enim zup\u010danicima Zone 2<\/div>\n<p style=\"font-size: 14px; color: rgba(255,255,255,.82); line-height: 1.78; margin-bottom: 10px;\">Korejski proizvo\u0111a\u010d prera\u0111enog mesa instalirao je pogone linije za rezanje specificirane kao 'pu\u017eni zup\u010danik od nehr\u0111aju\u0107eg \u010delika'. Materijal je bio SS304. Zavr\u0161na obrada je bila Ra 3,2 \u00b5m na podru\u010djima zaptivnih le\u017eajeva. HACCP revizija je utvrdila da je ovo neprihvatljivo za podru\u010dja prskanja proizvoda u Zoni 2.<\/p>\n<p style=\"font-size: 14px; color: rgba(255,255,255,.82); line-height: 1.78; margin-bottom: 14px;\"><strong style=\"color: #fff;\">Popravak:<\/strong> Pu\u017eno vratilo od SS316 sa CNC bru\u0161enim povr\u0161inama rukavaca Ra \u2264 0,4 \u00b5m. Elektropolirani bo\u010dni dijelovi kota\u010da od ZCuSn10Pb1 Ra \u2264 0,4 \u00b5m. Potpuni certifikat o materijalu, zapis o termi\u010dkoj obradi, izvje\u0161taj o CMM-u i izvje\u0161taj o mjerenju zavr\u0161ne obrade povr\u0161ine isporu\u010duju se sa svakom jedinicom.<\/p>\n<div style=\"display: inline-flex; align-items: center; gap: 8px; background: rgba(40,180,100,.2); border: 1px solid rgba(40,180,100,.35); color: #4dd890; font-size: 12px; font-weight: bold; padding: 5px 12px; border-radius: 14px;\">\u2713 Postignuta je HACCP certifikacija Zone 2 \u2014 prva revizija nakon zamjene<\/div>\n<\/div>\n<div style=\"flex: 1 1 320px; min-width: 280px; background: #0a2010; padding: 32px 24px;\">\n<div style=\"font-size: 10px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: #4dd890; margin-bottom: 8px;\">Chungcheongnam-do, Koreja \u00b7 OEM oprema za mljekarstvo<\/div>\n<div style=\"font-size: 17px; font-weight: 800; color: #fff; margin-bottom: 14px; line-height: 1.3;\">To\u010dkasta korozija na pu\u017enim vratilima od SS304 nakon 8 mjeseci cikli\u010dkog \u010di\u0161\u0107enja na \u010distom mjestu (CIP)<\/div>\n<p style=\"font-size: 14px; color: rgba(255,255,255,.82); line-height: 1.78; margin-bottom: 10px;\">Korejski proizvo\u0111a\u010d opreme za mljekarstvo iskusio je koroziju usljed ta\u010dkastog djelovanja na izlaznim vratilima pu\u017enog zup\u010danika nakon otprilike 8 mjeseci upotrebe. CIP protokol je koristio NaOH pri 1.5% na 75\u00b0C, a zatim persir\u0107etnu kiselinu. Analiza je potvrdila koroziju izazvanu hloridom na rukavcima vratila od SS304 - voda s farme sadr\u017eavala je 180 ppm hlorida, \u0161to je iznad kriti\u010dne temperature korozije za SS304 na 75\u00b0C.<\/p>\n<p style=\"font-size: 14px; color: rgba(255,255,255,.82); line-height: 1.78; margin-bottom: 14px;\"><strong style=\"color: #fff;\">Popravak:<\/strong> Osovina od SS304 \u2192 SS316 (molibden suzbija koroziju na CIP temperaturama). Nema promjena u dimenzijama ili monta\u017ei. Certifikat materijala koji potvr\u0111uje Mo% uklju\u010den je u dokumentaciju o isporuci kao podr\u0161ka CE tehni\u010dkoj dokumentaciji proizvo\u0111a\u010da.<\/p>\n<div style=\"display: inline-flex; align-items: center; gap: 8px; background: rgba(40,180,100,.2); border: 1px solid rgba(40,180,100,.35); color: #4dd890; font-size: 12px; font-weight: bold; padding: 5px 12px; border-radius: 14px;\">\u2713 Nula slu\u010dajeva rupi\u010daste korozije tokom narednog perioda pra\u0107enja od 30 mjeseci<\/div>\n<\/div>\n<div style=\"flex: 1 1 320px; min-width: 280px; background: #0a2010; padding: 32px 24px;\">\n<div style=\"font-size: 10px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: #4dd890; margin-bottom: 8px;\">Ho \u0160i Min, Vijetnam \u00b7 Ambala\u017ea za pi\u0107a<\/div>\n<div style=\"font-size: 17px; font-weight: 800; color: #fff; margin-bottom: 14px; line-height: 1.3;\">NSF H2 Curenje maziva koje kontaminira ambala\u017eu \u2014 Neuskla\u0111enost s revizijom<\/div>\n<p style=\"font-size: 14px; color: rgba(255,255,255,.82); line-height: 1.78; margin-bottom: 10px;\">Vijetnamski proizvo\u0111a\u010d pi\u0107a iskusio je curenje maziva iz pu\u017enih pogona na ambala\u017ene materijale na svojoj liniji za punjenje. Pogoni su bili specificirani sa NSF H2 mazivom (kvaliteta koja nije za kontakt s hranom). Iako je koli\u010dina bila mala, oznaka H2 bila je dovoljna da revizor sigurnosti hrane kupca izda neuskla\u0111enost.<\/p>\n<p style=\"font-size: 14px; color: rgba(255,255,255,.82); line-height: 1.78; margin-bottom: 14px;\"><strong style=\"color: #fff;\">Popravak:<\/strong> NSF H2 ulje zamijenjeno je sa NSF H1 PAO ISO VG 220 u cijelom pogonskom sistemu. Korea Ever-Power je isporu\u010dio zamjenske pu\u017ene zup\u010danike sa nadogra\u0111enim zaptivkama vratila (dvostruki NBR sa filterom za pra\u0161inu). Dokumentacija o H1 certifikaciji maziva dostavljena je za uklju\u010divanje u datoteke sistema upravljanja sigurno\u0161\u0107u hrane.<\/p>\n<div style=\"display: inline-flex; align-items: center; gap: 8px; background: rgba(40,180,100,.2); border: 1px solid rgba(40,180,100,.35); color: #4dd890; font-size: 12px; font-weight: bold; padding: 5px 12px; border-radius: 14px;\">\u2713 Neuskla\u0111enost zatvorena \u2014 pro\u0161ao reviziju sigurnosti hrane za pakovanje kupaca<\/div>\n<\/div>\n<div style=\"flex: 1 1 320px; min-width: 280px; background: #0a2010; padding: 32px 24px;\">\n<div style=\"font-size: 10px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: #4dd890; margin-bottom: 8px;\">Gyeonggi-do, Koreja \u00b7 Smrznuta hrana OEM<\/div>\n<div style=\"font-size: 17px; font-weight: 800; color: #fff; margin-bottom: 14px; line-height: 1.3;\">Kvar pu\u017enog prijenosnika transportera u hladnoj komori \u2014 Viskoznost maziva na niskim temperaturama<\/div>\n<p style=\"font-size: 14px; color: rgba(255,255,255,.82); line-height: 1.78; margin-bottom: 10px;\">Sistem rashladnih transportera proizvo\u0111a\u010da smrznute hrane koristio je konvencionalno mineralno ulje ISO VG 460 u kutnim pogonima pu\u017enih zup\u010danika. Hladna komora je radila na -18\u00b0C. Mineralno ulje ISO VG 460 na -18\u00b0C ima kinemati\u010dku viskoznost ve\u0107u od 4.000 cSt - preko 8 puta ve\u0107u od projektne viskoznosti na radnoj temperaturi. Rezultiraju\u0107e viskozno otporno djelovanje uzrokovalo je prekomjernu struju motora pri pokretanju.<\/p>\n<p style=\"font-size: 14px; color: rgba(255,255,255,.82); line-height: 1.78; margin-bottom: 14px;\"><strong style=\"color: #fff;\">Popravak:<\/strong> Mineralno ulje ISO VG 460 \u2192 NSF H1 PAO sinteti\u010dko ISO VG 220 (VI &gt; 160). PAO na \u221218\u00b0C viskoznost je pribli\u017eno 650 cSt - pove\u0107anje od 2,5\u00d7, \u0161to je u granicama dizajna motora i zaptivki. Pu\u017eni zup\u010danici ostaju nepromijenjeni. Certifikacija maziva dodana je u dokumentaciju o upravljanju sigurno\u0161\u0107u hrane.<\/p>\n<div style=\"display: inline-flex; align-items: center; gap: 8px; background: rgba(40,180,100,.2); border: 1px solid rgba(40,180,100,.35); color: #4dd890; font-size: 12px; font-weight: bold; padding: 5px 12px; border-radius: 14px;\">\u2713 Eliminisani slu\u010dajevi prekomjerne struje motora \u2014 transporter pouzdano radi na \u221218\u00b0C<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<section style=\"background: #eef8f0; padding: 52px 0;\">\n<div style=\"max-width: 1100px; margin: 0 auto; padding: 0 20px; box-sizing: border-box;\">\n<div style=\"text-align: center; margin-bottom: 32px;\">\n<p><span style=\"display: inline-block; background: rgba(39,174,96,.12); color: #27ae60; font-size: 11px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; padding: 5px 14px; border-radius: 20px; margin-bottom: 10px;\">Korejski Ever-Power proizvodi<\/span><\/p>\n<h2 style=\"color: #051e0a; margin: 0; font-size: clamp(20px,2.8vw,30px); font-weight: 800;\">Pu\u017eni zup\u010danici prehrambene kvalitete<\/h2>\n<\/div>\n<div style=\"display: flex; flex-wrap: wrap; gap: 20px;\">\n<div style=\"flex: 1 1 280px; min-width: 260px; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 4px 18px rgba(5,30,10,.09); display: flex; flex-direction: column;\">\n<div style=\"height: 190px; overflow: hidden;\"><img decoding=\"async\" style=\"width: 100%; height: 100%; object-fit: cover; display: block;\" src=\"https:\/\/wormwheelgear.top\/wp-content\/uploads\/2026\/04\/Stainless-Steel-Worm-Gear-for-CNC.webp\" alt=\"Pu\u017eni zup\u010danik od nehr\u0111aju\u0107eg \u010delika SS316 \u2014 prehrambene kvalitete\" title=\"\"><\/div>\n<div style=\"padding: 20px; flex: 1; display: flex; flex-direction: column;\">\n<div style=\"font-size: 10px; font-weight: bold; letter-spacing: 1px; text-transform: uppercase; color: #27ae60; margin-bottom: 7px;\">Zona 1 i Zona 2 \u00b7 Potpuna dokumentacija<\/div>\n<div style=\"font-size: 16px; font-weight: 800; color: #051e0a; margin-bottom: 10px; line-height: 1.3;\">Pu\u017eni zup\u010danik od nehr\u0111aju\u0107eg \u010delika SS316 \u2014 prehrambene kvalitete<\/div>\n<div style=\"font-size: 13px; color: #5a6b7d; line-height: 1.7; flex: 1; margin-bottom: 14px;\">Primarna specifikacija za pogonske primjene u Zoni 1 i Zoni 2 u preradi hrane. Pu\u017eno vratilo od SS316 (2.0\u20133.0% molibden) otporno je na koroziju hlorida u CIP okru\u017eenjima gdje se \u010di\u0161\u0107enje NaOH odvija na 70\u201380\u00b0C - stanje kvara koje \u010dini SS304 nepogodnim za proizvodnju hrane. Podru\u010dja rukavaca i zaptivanja standardno su CNC bru\u0161ena i elektropolirana do Ra \u2264 0,4 \u00b5m. Uskla\u0111eni pu\u017eni to\u010dak dostupan je u SS316 (za direktni kontakt Z1) ili ZCuSn10Pb1 kalajnoj bronzi sa elektropoliranim bokovima (za zonu prskanja Z2). Kompletan paket dokumentacije: certifikat o broju zagrijavanja mlina, zapis o termi\u010dkoj obradi, izvje\u0161taj o dimenzijama CMM-a, izvje\u0161taj o mjerenju hrapavosti povr\u0161ine. PPAP nivo 1\u20133 dostupan za OEM programe isporuke ma\u0161ina za prehrambenu industriju.<\/div>\n<div style=\"background: #eef8f0; border-radius: 6px; padding: 12px 14px; margin-bottom: 14px;\">\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">Materijal<\/span><span style=\"color: #051e0a; font-weight: bold;\">SS316 (2.0\u20133.0% Mo)<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">Povr\u0161inska obrada<\/span><span style=\"color: #051e0a; font-weight: bold;\">Ra \u2264 0,4 \u00b5m elektropolirano<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">Kompatibilno mazivo.<\/span><span style=\"color: #051e0a; font-weight: bold;\">NSF H1 PAO, ulja bez EP svojstava<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">Otpornost na CIP<\/span><span style=\"color: #051e0a; font-weight: bold;\">NaOH 2%, HNO3 1%, PAA 0,5%<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">HACCP zona<\/span><span style=\"color: #051e0a; font-weight: bold;\">Zona 1 i Zona 2<\/span><\/div>\n<\/div>\n<p><a style=\"display: inline-flex; align-items: center; gap: 5px; font-size: 13px; font-weight: bold; color: #27ae60; text-decoration: none; margin-top: auto;\" href=\"https:\/\/wormwheelgear.top\/bs\/product\/stainless-steel-worm-gear-for-cnc\/\" target=\"_blank\" rel=\"noopener\">Pogledajte specifikacije proizvoda \u2192<\/a><\/p>\n<\/div>\n<\/div>\n<div style=\"flex: 1 1 280px; min-width: 260px; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 4px 18px rgba(5,30,10,.09); display: flex; flex-direction: column;\">\n<div style=\"height: 190px; overflow: hidden;\"><img decoding=\"async\" style=\"width: 100%; height: 100%; object-fit: cover; display: block;\" src=\"https:\/\/wormwheelgear.top\/wp-content\/uploads\/2026\/04\/Cylindrical-Worm-Wheel.webp\" alt=\"Precizni pu\u017eni kota\u010d \u2014 Prehrambena kvaliteta\" title=\"\"><\/div>\n<div style=\"padding: 20px; flex: 1; display: flex; flex-direction: column;\">\n<div style=\"font-size: 10px; font-weight: bold; letter-spacing: 1px; text-transform: uppercase; color: #27ae60; margin-bottom: 7px;\">Zona 2 \u00b7 Bronza ili potpuno nehr\u0111aju\u0107i \u010delik<\/div>\n<div style=\"font-size: 16px; font-weight: 800; color: #051e0a; margin-bottom: 10px; line-height: 1.3;\">Precizni pu\u017eni kota\u010d \u2014 Prehrambena kvaliteta<\/div>\n<div style=\"font-size: 13px; color: #5a6b7d; line-height: 1.7; flex: 1; margin-bottom: 14px;\">Dostupna u dvije konfiguracije za primjenu u preradi hrane. Varijanta od nehr\u0111aju\u0107eg \u010delika SS316 je ispravna za direktan kontakt s proizvodom u Zoni 1 - odvaljana od punog materijala SS316, sa svim povr\u0161inama zuba elektropoliranim do Ra \u2264 0,4 \u00b5m. Varijanta od kalajne bronze ZCuSn10Pb1 sa elektropoliranim bo\u010dnim stranama je ispravna za primjenu u zoni prskanja Zone 2, gdje su potrebna svojstva bronze protiv habanja pri ve\u0107im brzinama klizanja. Obje varijante su obra\u0111ene bu\u0161enjem do tolerancije H7 na CMM-u i isporu\u010duju se sa izvje\u0161tajem o dimenzijskoj kontroli. Uzorak kontakta zuba to\u010dka testiran je na monta\u017enoj platformi prije isporuke - potrebna je pokrivenost \u2265 70%, postotak dokumentiran.<\/div>\n<div style=\"background: #eef8f0; border-radius: 6px; padding: 12px 14px; margin-bottom: 14px;\">\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">Z1 materijal<\/span><span style=\"color: #051e0a; font-weight: bold;\">SS316, potpuno elektropolirano<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">Z2 materijal<\/span><span style=\"color: #051e0a; font-weight: bold;\">ZCuSn10Pb1 + elektropolirane bo\u010dne strane<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">Tolerancija otvora<\/span><span style=\"color: #051e0a; font-weight: bold;\">H7 CMM verifikovan<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">Kontaktni uzorak<\/span><span style=\"color: #051e0a; font-weight: bold;\">\u2265 70% dokumentirano<\/span><\/div>\n<\/div>\n<p><a style=\"display: inline-flex; align-items: center; gap: 5px; font-size: 13px; font-weight: bold; color: #27ae60; text-decoration: none; margin-top: auto;\" href=\"https:\/\/wormwheelgear.top\/bs\/product\/cylindrical-worm-wheel\/\" target=\"_blank\" rel=\"noopener\">Pogledajte specifikacije proizvoda \u2192<\/a><\/p>\n<\/div>\n<\/div>\n<div style=\"flex: 1 1 280px; min-width: 260px; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 4px 18px rgba(5,30,10,.09); display: flex; flex-direction: column;\">\n<div style=\"height: 190px; overflow: hidden;\"><img decoding=\"async\" style=\"width: 100%; height: 100%; object-fit: cover; display: block;\" src=\"https:\/\/wormwheelgear.top\/wp-content\/uploads\/2026\/04\/worm-gear-workshop-5.webp\" alt=\"Paket dokumentacije o sigurnosti hrane\" title=\"\"><\/div>\n<div style=\"padding: 20px; flex: 1; display: flex; flex-direction: column;\">\n<div style=\"font-size: 10px; font-weight: bold; letter-spacing: 1px; text-transform: uppercase; color: #27ae60; margin-bottom: 7px;\">Dokumentacija \u00b7 Podr\u0161ka reviziji<\/div>\n<div style=\"font-size: 16px; font-weight: 800; color: #051e0a; margin-bottom: 10px; line-height: 1.3;\">Paket dokumentacije o sigurnosti hrane<\/div>\n<div style=\"font-size: 13px; color: #5a6b7d; line-height: 1.7; flex: 1; margin-bottom: 14px;\">Za proizvo\u0111a\u010de originalne opreme za prehrambenu industriju i proizvodne pogone koji moraju odr\u017eavati dokumentaciju o sistemu upravljanja sigurno\u0161\u0107u hrane, Korea Ever-Power pru\u017ea strukturirani paket dokumentacije koji podr\u017eava HACCP audit, CE\/KS certifikaciju i uskla\u0111enost sistema sigurnosti hrane kupaca. Standardni paket uklju\u010duje: certifikat materijala za broj termi\u010dke obrade mlina, zapis o termi\u010dkoj obradi, izvje\u0161taj o dimenzijskoj inspekciji CMM-a, izvje\u0161taj o mjerenju hrapavosti povr\u0161ine i fotografiju kontaktnog uzorka. Dostupni su pro\u0161ireni PPAP paketi nivoa 1, 2 ili 3. Sva dokumentacija se \u010duva 5 godina od datuma isporuke i dostupna je na zahtjev bez dodatnih tro\u0161kova.<\/div>\n<div style=\"background: #eef8f0; border-radius: 6px; padding: 12px 14px; margin-bottom: 14px;\">\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">Standardna dokumentacija<\/span><span style=\"color: #051e0a; font-weight: bold;\">Mat. cert + CMM + povr\u0161inski Ra<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">PPAP<\/span><span style=\"color: #051e0a; font-weight: bold;\">Dostupni su nivoi 1, 2 ili 3<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">Biokompatibilnost<\/span><span style=\"color: #051e0a; font-weight: bold;\">Dostupna je referenca ISO 10993-1<\/span><\/div>\n<div style=\"display: flex; justify-content: space-between; font-size: 12px; padding: 4px 0; border-bottom: 1px solid #c8e8d0;\"><span style=\"color: #5a6b7d;\">Zadr\u017eavanje<\/span><span style=\"color: #051e0a; font-weight: bold;\">5 godina od isporuke<\/span><\/div>\n<\/div>\n<p><a style=\"display: inline-flex; align-items: center; gap: 5px; font-size: 13px; font-weight: bold; color: #27ae60; text-decoration: none; margin-top: auto;\" href=\"https:\/\/wormwheelgear.top\/bs\/contact-us\/\" target=\"_blank\" rel=\"noopener\">Pogledajte specifikacije proizvoda \u2192<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<div style=\"max-width: 900px; margin: 0 auto; padding: 52px 0; box-sizing: border-box;\">\n<div style=\"text-align: center; margin-bottom: 32px;\">\n<p><span style=\"display: inline-block; background: rgba(39,174,96,.12); color: #27ae60; font-size: 11px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; padding: 5px 14px; border-radius: 20px; margin-bottom: 10px;\">\u010cesto postavljana pitanja o preradi hrane<\/span><\/p>\n<h2 style=\"color: #051e0a; margin: 0; font-size: clamp(20px,2.8vw,28px); font-weight: 800;\">Pitanja in\u017eenjera prehrambenih ma\u0161ina i menad\u017eera kvaliteta<\/h2>\n<\/div>\n<details style=\"border: 1px solid #c0e0c8; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #051e0a; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">Koja je razlika izme\u0111u NSF H1 i NSF H2 maziva i koja su mi potrebna za pu\u017eni pogon u prehrambenom pogonu?<span style=\"font-size: 22px; font-weight: 400; color: #27ae60; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #2a4030; line-height: 1.82;\">\n<p style=\"margin: 0;\">NSF H1 maziva su formulisana za primjene gdje je mogu\u0107 slu\u010dajni kontakt s prehrambenim proizvodima. Koriste bazna ulja i pakete aditiva odobrene za prehrambene proizvode. NSF H2 maziva su namijenjena samo za povr\u0161ine koje ne dolaze u kontakt s hranom - mogu sadr\u017eavati aditive koji nisu odobreni za kontakt s hranom. Za bilo koji pu\u017eni pogon u HACCP Zoni 1 ili Zoni 2 - \u0161to uklju\u010duje ve\u0107inu pogona transportera, pogona za porcioniranje, pogona za punjenje i pogona mije\u0161alica u podru\u010djima proizvodnje hrane - navedite NSF H1. Ako postoji bilo kakva sumnja o tome da li je polo\u017eaj pogona Zona 2 ili Zona 3, podrazumijeva se H1. Razlika u cijeni izme\u0111u H1 i H2 maziva je mala; cijena neuskla\u0111enosti sa sigurno\u0161\u0107u hrane nije.<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #c0e0c8; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #051e0a; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">Mo\u017ee li se pu\u017eni to\u010dak od kalajne bronze koristiti u primjeni prerade hrane ili to\u010dak mora biti od nehr\u0111aju\u0107eg \u010delika?<span style=\"font-size: 22px; font-weight: 400; color: #27ae60; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #2a4030; line-height: 1.82;\">\n<p style=\"margin: 0;\">Pu\u017eni kota\u010di od kalajne bronze su prihvatljivi u HACCP Zoni 2 (zona prskanja) primjenama u preradi hrane kada su bo\u010dne strane kota\u010da elektropolirane do Ra \u2264 0,8 \u00b5m i pogon je adekvatno zaptiven od prodiranja proizvoda. U Zoni 2, rizik je povr\u0161insko prianjanje bakterija, a ne kontakt s proizvodom - a pravilno elektropolirana bronzana povr\u0161ina pru\u017ea adekvatnu otpornost. Argument za bronzu u odnosu na nehr\u0111aju\u0107i \u010delik u Zoni 2 je tribolo\u0161ka prednost: bronza pru\u017ea bolje performanse protiv habanja pri brzinama kliznog kontakta tipi\u010dnim za pogone prehrambenih ma\u0161ina (1\u20136 m\/s), posebno kada se koriste NSF H1 maziva koja nemaju EP aditive. Za direktan kontakt s proizvodom u Zoni 1, kota\u010d mora biti od SS316 ili drugog materijala prihvatljivog od strane FDA.<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #c0e0c8; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #051e0a; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">Kako da odredim set pu\u017enih zup\u010danika za transporter u hladnja\u010di koji radi na -20\u00b0C?<span style=\"font-size: 22px; font-weight: 400; color: #27ae60; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #2a4030; line-height: 1.82;\">\n<p style=\"margin: 0;\">Za rad ispod nule, potrebno je obratiti pa\u017enju na tri elementa. Prvo, mazivo: mineralno ulje ISO VG 460 na -20\u00b0C dosti\u017ee viskoznost od 4.000\u20138.000 cSt, uzrokuju\u0107i ozbiljno viskozno otporno mazivo i prekomjernu struju motora. Navedite sinteti\u010dko ulje NSF H1 PAO ISO VG 100 ili 150, koje odr\u017eava pribli\u017eno 300\u2013500 cSt na -20\u00b0C. Drugo, materijal zaptivke: standardne NBR zaptivke postaju krhke ispod -20\u00b0C; navedite FKM (Viton) ili silikonske zaptivke. Tre\u0107e, materijal ku\u0107i\u0161ta: standardna ku\u0107i\u0161ta od nodularnog liva su prihvatljiva do -30\u00b0C; ispod -30\u00b0C, navedite ku\u0107i\u0161te od feritnog nehr\u0111aju\u0107eg \u010delika ili aluminija kako biste izbjegli rizik od krhkog loma.<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #c0e0c8; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #051e0a; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">Da li Korea Ever-Power isporu\u010duje PPAP dokumentaciju za programe isporuke OEM ma\u0161ina za prehrambenu industriju?<span style=\"font-size: 22px; font-weight: 400; color: #27ae60; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #2a4030; line-height: 1.82;\">\n<p style=\"margin: 0;\">Da. PPAP nivo 1 (Nalog za podno\u0161enje dijela), nivo 2 (PSW + ograni\u010dena prate\u0107a dokumentacija) i nivo 3 (PSW + potpuna prate\u0107a dokumentacija) dostupni su za uspostavljene programe snabdijevanja. Potvrdite potreban PPAP nivo prilikom narud\u017ebe \u2014 nivo 3 zahtijeva dodatno vrijeme isporuke proizvodne dokumentacije i treba ga dogovoriti u po\u010detnoj potvrdi narud\u017ebe. PPAP nije dostupan za prototipove ili koli\u010dine uzoraka prve narud\u017ebe; dostupan je za programe snabdijevanja proizvodnjom nakon odobrenja uzorka.<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #c0e0c8; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #051e0a; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">Koja sredstva za \u010di\u0161\u0107enje mogu koristiti na osovini pu\u017enog zup\u010danika od SS316 u ciklusu CIP \u010di\u0161\u0107enja?<span style=\"font-size: 22px; font-weight: 400; color: #27ae60; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #2a4030; line-height: 1.82;\">\n<p style=\"margin: 0;\">SS316 je kompatibilan sa: natrijum hidroksidom (NaOH) koncentracije do 4%, 80\u00b0C; fosfornom kiselinom (H3PO4) koncentracije do 2%, 60\u00b0C; azotnom kiselinom (HNO3) koncentracije do 2%, 60\u00b0C; persir\u0107etnom kiselinom (PAA) koncentracije do 0,3%, 40\u00b0C; i hlorisanim alkalnim CIP sredstvima koncentracije do 200 ppm aktivnog hlora, 50\u00b0C. Izbjegavajte CIP rastvore koji sadr\u017ee hlorovodoni\u010dnu kiselinu (HCl) - to \u0107e izazvati brzu koroziju na svim vrstama nehr\u0111aju\u0107eg \u010delika.<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #c0e0c8; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #051e0a; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">Da li trebam obavijestiti svog revizora sigurnosti hrane o materijalu i mazivo pu\u017enog prijenosnika?<span style=\"font-size: 22px; font-weight: 400; color: #27ae60; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #2a4030; line-height: 1.82;\">\n<p style=\"margin: 0;\">Za opremu u Zoni 1 i Zoni 2, da. Va\u0161a HACCP dokumentacija treba da sadr\u017ei listu svih materijala koji su u kontaktu sa prehrambenim proizvodom ili su u njegovoj blizini, uklju\u010duju\u0107i materijale pogonskog sklopa i maziva. Paket dokumentacije od Korea Ever-Power (certifikat materijala, potvrda kompatibilnosti maziva, izvje\u0161taj o povr\u0161inskoj obradi) pru\u017ea informacije potrebne za ovo otkrivanje. Ako va\u0161 objekat prolazi kroz IFS, BRC ili SQF certifikaciju pored HACCP-a, mogu se primjenjivati \u200b\u200bdodatni zahtjevi za otkrivanje.<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #c0e0c8; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #051e0a; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">Mogu li koristiti isti set pu\u017enih zup\u010danika i u pogonu za preradu hrane i u pogonu za proizvodnju farmaceutskih proizvoda?<span style=\"font-size: 22px; font-weight: 400; color: #27ae60; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #2a4030; line-height: 1.82;\">\n<p style=\"margin: 0;\">Specifikacija materijala (SS316, Ra \u2264 0,4 \u00b5m, elektropolirano) je ista. Zahtjevi za dokumentaciju se razlikuju. Pogoni za preradu hrane obi\u010dno zahtijevaju dokumentaciju o uskla\u0111enosti sa NSF\/FDA. Pogoni za farmaceutsku proizvodnju prema GMP propisima zahtijevaju dodatnu dokumentaciju: grupisanje biokompatibilnosti prema ISO 10993-1, sljedivost materijala do po\u010detnih zaliha i PPAP ili ekvivalentnu kvalifikacijsku dokumentaciju. Korea Ever-Power mo\u017ee obezbijediti standardni paket dokumentacije za prehrambenu industriju za primjenu u prehrambenoj industriji i pro\u0161ireni farmaceutski paket za GMP primjene - potvrdite koji se standard dokumentacije primjenjuje prilikom narud\u017ebe.<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #c0e0c8; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #051e0a; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">Kako da se nosim s intervalima izmjene maziva za pu\u017eni zup\u010danik u okru\u017eenju prerade hrane?<span style=\"font-size: 22px; font-weight: 400; color: #27ae60; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #2a4030; line-height: 1.82;\">\n<p style=\"margin: 0;\">Sinteti\u010dka ulja za zup\u010danike NSF H1 PAO imaju produ\u017eene intervale zamjene ulja u pore\u0111enju s mineralnim uljima - obi\u010dno 3.000-4.000 radnih sati za zatvorene pogone na normalnim radnim temperaturama. Za primjene u preradi hrane gdje temperatura ku\u0107i\u0161ta ostaje ispod 60\u00b0C, prikladna je godi\u0161nja zamjena ulja (ili svakih 2.000 sati, \u0161to god nastupi prije). Prva zamjena ulja nakon bilo kakve zamjene zup\u010danika ili nove ugradnje treba biti nakon 50-100 radnih sati kako bi se uklonile \u010destice tro\u0161enja bronze od razrade. Koristite samo maziva s certifikatom NSF H1 za dolijevanje - mije\u0161anje maziva H1 i H2 u pogonu Zone 1 ili Zone 2 poni\u0161tava uskla\u0111enost cijelog punjenja s H1.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<div style=\"background: linear-gradient(135deg,#052010 0%,#0a3820 100%); padding: 52px 20px; text-align: center;\">\n<div style=\"max-width: 900px; margin: 0 auto; padding: 0 20px; box-sizing: border-box;\">\n<h2 style=\"color: #fff; font-size: clamp(20px,3vw,30px); font-weight: 800; margin: 0 0 12px;\">Navedite svoj pu\u017eni zup\u010danik prehrambene kvalitete<\/h2>\n<p style=\"color: rgba(255,255,255,.7); font-size: 16px; max-width: 540px; margin: 0 auto 28px; line-height: 1.7;\">Dostavite HACCP zonu, tip ma\u0161ine, polo\u017eaj pogona, brzinu klizanja, zahtjeve za mazivom i standard dokumentacije (HACCP, BRC, IFS, PPAP). Korea Ever-Power vra\u0107a kompletnu specifikaciju prehrambene kvalitete sa potvrdom zavr\u0161ne obrade povr\u0161ine i dostupno\u0161\u0107u dokumentacije u roku od jednog radnog dana.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 14px; justify-content: center;\">\n<p><a style=\"display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px; border-radius: 8px; font-size: 15px; font-weight: bold; text-decoration: none; background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.5);\" href=\"https:\/\/wormwheelgear.top\/bs\/product-category\/worm-gear\/\">\u2699 Pregledajte pu\u017ene zup\u010danike od nehr\u0111aju\u0107eg \u010delika<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>Urednik: Cxm<\/p>","protected":false},"excerpt":{"rendered":"<p>Application Engineering Guide \u00b7 A5 \u2713 HACCP Zone 1&amp;2 \u2713 SS316 Electropolished \u2713 NSF H1 Compatible \u2713 Full Documentation &#8220;Stainless Steel Worm Gear&#8221;\u00a0Is Not the Same as Food Grade An SS304 worm gear passes visual inspection. It fails a HACCP Zone 1 audit. The surface finish, lubricant certification, and documentation trail determine whether your machine [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[4774],"tags":[1394,1399],"class_list":["post-1875","post","type-post","status-publish","format-standard","hentry","category-worm-gear","tag-worm-gear","tag-worm-gear-worm"],"_links":{"self":[{"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/posts\/1875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/comments?post=1875"}],"version-history":[{"count":4,"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/posts\/1875\/revisions"}],"predecessor-version":[{"id":1879,"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/posts\/1875\/revisions\/1879"}],"wp:attachment":[{"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/media?parent=1875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/categories?post=1875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/tags?post=1875"}],"curies":[{"name":"radni list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}