{"id":1883,"date":"2026-04-09T03:14:35","date_gmt":"2026-04-09T03:14:35","guid":{"rendered":"https:\/\/wormwheelgear.top\/?p=1883"},"modified":"2026-04-09T03:14:35","modified_gmt":"2026-04-09T03:14:35","slug":"worm-gear-efficiency-why-the-range-is-40-90-and-which-variables-you-control","status":"publish","type":"post","link":"https:\/\/wormwheelgear.top\/zh\/worm-gear-efficiency-why-the-range-is-40-90-and-which-variables-you-control\/","title":{"rendered":"\u8717\u8f6e\u8717\u6746\u6548\u7387\u2014\u2014\u4e3a\u4f55\u8303\u56f4\u662f 40\u201390% \u4ee5\u53ca\u60a8\u53ef\u4ee5\u63a7\u5236\u54ea\u4e9b\u53d8\u91cf"},"content":{"rendered":"<section style=\"background: linear-gradient(135deg,#1a0a2e 0%,#2d1060 55%,#1a0a2e 100%); min-height: 420px; display: flex; align-items: center; position: relative; overflow: hidden;\">\n<div style=\"position: absolute; right: -10px; top: -30px; font-size: 340px; font-weight: 900; color: rgba(255,255,255,.04); pointer-events: none; font-family: Georgia,serif; line-height: 1;\">\u03b7<\/div>\n<div style=\"position: relative; z-index: 2; padding: 56px 20px; max-width: 1100px; margin: 0 auto; width: 100%; box-sizing: border-box;\">\n<p style=\"font-size: 11px; font-weight: bold; letter-spacing: 3px; text-transform: uppercase; color: rgba(200,160,255,.6); margin: 0 0 14px;\">\u77e5\u8bc6\u7cfb\u5217 \u00b7 B4 \u00b7 \u8717\u8f6e\u8717\u6746\u57fa\u7840\u77e5\u8bc6<\/p>\n<h1 style=\"font-size: clamp(26px,4.5vw,50px); font-weight: 900; color: #fff; line-height: 1.12; margin: 0 0 16px; max-width: 720px;\">\u8717\u8f6e <span style=\"color: #c8a0ff;\">\u6548\u7387<\/span> \u2014 \u4e3a\u4ec0\u4e48\u8303\u56f4\u662f 40\u201390% \u4ee5\u53ca\u60a8\u53ef\u4ee5\u63a7\u5236\u54ea\u4e9b\u53d8\u91cf<\/h1>\n<p style=\"font-size: clamp(14px,1.8vw,18px); color: rgba(255,255,255,.7); max-width: 650px; line-height: 1.68; margin: 0 0 26px;\">\u51b3\u5b9a\u9a71\u52a8\u5668\u5b9e\u9645\u8fd0\u884c\u5728\u8be5\u8303\u56f4\u5185\u7684\u4e94\u4e2a\u53d8\u91cf\u2014\u2014\u4ee5\u53ca\u4f60\u53ef\u4ee5\u901a\u8fc7\u516c\u5f0f\u548c\u5b9e\u4f8b\u6765\u63a7\u5236\u5176\u4e2d\u7684\u4e09\u4e2a\u53d8\u91cf\u3002<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 12px;\">\n<div style=\"background: rgba(255,255,255,.07); border: 1px solid rgba(200,160,255,.22); border-radius: 10px; padding: 12px 16px; text-align: center; min-width: 80px;\">\n<div style=\"font-size: 22px; font-weight: 900; color: #c8a0ff; margin-bottom: 3px;\">5<\/div>\n<div style=\"font-size: 11px; color: rgba(255,255,255,.5);\">\u51b3\u5b9a\u03b7\u7684\u53d8\u91cf<\/div>\n<\/div>\n<div style=\"background: rgba(255,255,255,.07); border: 1px solid rgba(200,160,255,.22); border-radius: 10px; padding: 12px 16px; text-align: center; min-width: 80px;\">\n<div style=\"font-size: 22px; font-weight: 900; color: #c8a0ff; margin-bottom: 3px;\">3<\/div>\n<div style=\"font-size: 11px; color: rgba(255,255,255,.5);\">\u4f60\u53ef\u4ee5\u8bbe\u8ba1\u54ea\u4e9b\u53d8\u91cf\uff1f<\/div>\n<\/div>\n<div style=\"background: rgba(255,255,255,.07); border: 1px solid rgba(200,160,255,.22); border-radius: 10px; padding: 12px 16px; text-align: center; min-width: 80px;\">\n<div style=\"font-size: 22px; font-weight: 900; color: #c8a0ff; margin-bottom: 3px;\">\u03b7%<\/div>\n<div style=\"font-size: 11px; color: rgba(255,255,255,.5);\">\u6b64\u5904\u63a8\u5bfc\u51fa\u7684\u516c\u5f0f<\/div>\n<\/div>\n<\/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: #1a0a2e; margin: 48px 0 14px; line-height: 1.22;\">\u4e3a\u4ec0\u4e48\u6548\u7387\u95ee\u9898\u6bd4\u6bd4\u7387\u95ee\u9898\u66f4\u91cd\u8981<\/h2>\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">\u673a\u68b0\u5de5\u7a0b\u5e08\u5728\u8bbe\u8ba1\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u65f6\uff0c\u901a\u5e38\u53ea\u5173\u6ce8\u4f20\u52a8\u6bd4\u3001\u626d\u77e9\u5bb9\u91cf\u548c\u5b89\u88c5\u8303\u56f4\uff0c\u800c\u6548\u7387\u5f80\u5f80\u88ab\u5ffd\u7565\u3002\u8fd9\u79cd\u8bbe\u8ba1\u4e0a\u7684\u5931\u8bef\u4f1a\u5bfc\u81f4\u88c5\u7f6e\u8fd0\u884c\u516d\u4e2a\u6708\u540e\u51fa\u73b0\u70ed\u5931\u6548\u3002<\/p>\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">\u8003\u8651\u4e00\u53f0\u4f20\u9001\u5e26\u9a71\u52a8\u88c5\u7f6e\uff1a\u8f93\u5165\u529f\u7387 3 kW\uff0c\u4f20\u52a8\u6bd4 50:1\uff0c\u6bcf\u5929\u8fde\u7eed\u8fd0\u884c 18 \u5c0f\u65f6\u3002\u5982\u679c\u4f7f\u7528\u6548\u7387\u4e3a 75% \u7684\u6da6\u6ed1\u6cb9\uff0c\u5219 750 W \u7684\u7535\u80fd\u4f1a\u8f6c\u5316\u4e3a\u9f7f\u8f6e\u7bb1\u5185\u7684\u70ed\u91cf\u2014\u2014\u6301\u7eed\u8fd0\u884c 18 \u5c0f\u65f6\u3002\u5982\u679c\u4f7f\u7528\u6548\u7387\u4e3a 55% \u7684\u6da6\u6ed1\u6cb9\uff0c\u5219\u8be5\u6570\u503c\u4e3a 1350 W\u3002\u8fd9 600 W \u7684\u5dee\u5f02\u5927\u81f4\u76f8\u5f53\u4e8e\u5728\u9f7f\u8f6e\u7bb1\u5185\u8fd0\u884c\u4e00\u53f0 600 W \u7684\u7a7a\u95f4\u52a0\u70ed\u5668\u3002\u5176\u540e\u679c\u4e0d\u4ec5\u4ec5\u662f\u7535\u529b\u6d6a\u8d39\u3002\u8fd8\u4f1a\u5bfc\u81f4\u9f7f\u8f6e\u7bb1\u6e29\u5ea6\u6bd4\u9884\u671f\u9ad8\u51fa 15\u201320\u00b0C\uff0c\u6da6\u6ed1\u6cb9\u7c98\u5ea6\u4f4e\u4e8e\u8bbe\u8ba1\u503c\uff0c\u5e76\u5f62\u6210\u6076\u6027\u5faa\u73af\uff0c\u6700\u7ec8\u5bfc\u81f4\u556e\u5408\u5904\u78e8\u635f\u5931\u6548\u3002<\/p>\n<div style=\"border-left: 4px solid #7b5ea7; background: #f5f0ff; padding: 18px 22px; margin: 28px 0; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0; font-size: 14px; color: #3a2050; line-height: 1.72;\"><strong style=\"color: #5a3080;\">\u7b80\u800c\u8a00\u4e4b\uff1a<\/strong> \u5bfc\u7a0b\u89d2\u662f\u4e3b\u8981\u53d8\u91cf\uff0c\u6da6\u6ed1\u5242\u548c\u6ed1\u52a8\u901f\u5ea6\u6b21\u4e4b\u3002\u5728\u7ed9\u5b9a\u4f20\u52a8\u6bd4\u4e0b\uff0c\u5bfc\u7a0b\u89d2\u7531\u8717\u6746\u7684\u8d77\u59cb\u6b21\u6570\u51b3\u5b9a\u2014\u201420:1\u4f20\u52a8\u6bd4\u7684\u591a\u8d77\u59cb\u8717\u6746\u53ef\u8fbe\u523078\u201382%\u7684\u6548\u7387\uff0c\u800c20:1\u4f20\u52a8\u6bd4\u7684\u5355\u8d77\u59cb\u8717\u6746\u5219\u53ef\u8fbe\u523065\u201372%\u7684\u6548\u7387\u3002\u5982\u679c\u6548\u7387\u5bf9\u60a8\u7684\u5e94\u7528\u81f3\u5173\u91cd\u8981\uff0c\u90a3\u4e48\u9996\u8981\u7684\u89c4\u683c\u95ee\u9898\u662f\uff1a\u5728\u6240\u9700\u7684\u4f20\u52a8\u6bd4\u4e0b\uff0c\u9a71\u52a8\u5668\u53ef\u4ee5\u5bb9\u7eb3\u591a\u5c11\u4e2a\u8d77\u59cb\u6b21\u6570\uff1f<\/p>\n<\/div>\n<hr style=\"border: none; border-top: 2px solid #ede8f8; margin: 48px 0;\" \/>\n<h2 style=\"font-size: clamp(20px,2.8vw,30px); font-weight: 800; color: #1a0a2e; margin: 48px 0 14px; line-height: 1.22;\">\u57fa\u672c\u6548\u7387\u516c\u5f0f\u2014\u2014\u6e90\u81ea\u7b2c\u4e00\u6027\u539f\u7406<\/h2>\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u6548\u7387\u5b8c\u5168\u53d6\u51b3\u4e8e\u8717\u6746\u87ba\u7eb9\u4fa7\u9762\u4e0e\u8717\u8f6e\u9f7f\u9762\u556e\u5408\u63a5\u89e6\u65f6\u7684\u6469\u64e6\u60c5\u51b5\u3002\u6548\u7387\u7684\u63a8\u5bfc\u76f4\u63a5\u6e90\u4e8e\u5e26\u6469\u64e6\u659c\u9762\u7684\u529b\u5b66\u539f\u7406\u3002<\/p>\n<div style=\"background: #1a0a2e; border-radius: 10px; padding: 22px 20px; margin: 24px 0; overflow-x: auto;\">\n<div style=\"font-size: 11px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: rgba(200,160,255,.55); margin-bottom: 10px;\">\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u6548\u7387\uff08\u8717\u6746\u9a71\u52a8\u8f66\u8f6e\uff09<\/div>\n<div style=\"font-size: clamp(16px,2.5vw,22px); font-weight: bold; color: #c8a0ff; font-family: monospace; margin-bottom: 12px; overflow-wrap: break-word;\">\u03b7 = tan \u03bb \/ tan( \u03bb + \u03c1' )<\/div>\n<div style=\"font-size: 13px; color: rgba(255,255,255,.62); line-height: 1.9;\"><span style=\"display: block;\">\u03bb = \u87ba\u8ddd\u5706\u67f1\u5904\u7684\u5bfc\u7a0b\u89d2\uff08\u5ea6\uff09\u2014\u8717\u6746\u87ba\u65cb\u7ebf\u4e0e\u8f74\u5411\u5e73\u9762\u7684\u5939\u89d2<\/span><br \/>\n<span style=\"display: block;\">\u03c1' = \u6709\u6548\u6469\u64e6\u89d2\uff08\u5ea6\uff09= arctan[ \u03bc \u00f7 cos(\u03b1\u2099) ]<\/span><br \/>\n<span style=\"display: block;\">\u03bc = \u556e\u5408\u63a5\u89e6\u5904\u7684\u6469\u64e6\u7cfb\u6570\u2014\u2014\u53d6\u51b3\u4e8e\u6ed1\u52a8\u901f\u5ea6\u3001\u6da6\u6ed1\u5242\u3001\u6750\u6599\u548c\u6e29\u5ea6<\/span><br \/>\n<span style=\"display: block;\">\u03b1\u2099 = \u6cd5\u5411\u538b\u529b\u89d2\uff0c\u901a\u5e38\u4e3a 20\u00b0 \u2014 cos(20\u00b0) = 0.940<\/span><\/div>\n<\/div>\n<div style=\"background: #1a0a2e; border-radius: 10px; padding: 22px 20px; margin: 24px 0; overflow-x: auto;\">\n<div style=\"font-size: 11px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: rgba(200,160,255,.55); margin-bottom: 10px;\">\u53cd\u5411\u9a71\u52a8\u6548\u7387\uff08\u8f66\u8f6e\u9a71\u52a8\u8717\u725b\uff09<\/div>\n<div style=\"font-size: clamp(16px,2.5vw,22px); font-weight: bold; color: #c8a0ff; font-family: monospace; margin-bottom: 12px; overflow-wrap: break-word;\">\u03b7_back = tan( \u03bb \u2212 \u03c1' ) \/ tan \u03bb<\/div>\n<div style=\"font-size: 13px; color: rgba(255,255,255,.62); line-height: 1.9;\"><span style=\"display: block;\">\u5f53 \u03bb &lt; \u03c1&#039; \u65f6\uff1a\u03b7_back \u4e3a\u8d1f\u503c\u2014\u2014\u9a71\u52a8\u88c5\u7f6e\u81ea\u9501\uff1b\u8f6e\u5b50\u65e0\u6cd5\u53cd\u5411\u9a71\u52a8\u8717\u6746\u3002<\/span><br \/>\n<span style=\"display: block;\">\u5f53 \u03bb = \u03c1' : \u03b7_back = 0 \u65f6\uff0c\u9a71\u52a8\u5668\u5904\u4e8e\u81ea\u9501\u9608\u503c<\/span><br \/>\n<span style=\"display: block;\">\u5f53 \u03bb &gt; \u03c1' \u65f6\uff1a\u03b7_back \u4e3a\u6b63\u2014\u2014\u8f6e\u5b50\u53ef\u4ee5\u53cd\u5411\u9a71\u52a8\u8717\u6746\uff1b\u81ea\u9501\u4e0d\u9002\u7528<\/span><\/div>\n<\/div>\n<h3 style=\"font-size: clamp(17px,2.2vw,22px); font-weight: bold; color: #1a0a2e; margin: 32px 0 10px;\">\u4e94\u4e2a\u53d8\u91cf\u2014\u2014\u4e09\u4e2a\u53ef\u63a7\u53d8\u91cf\uff0c\u4e24\u4e2a\u56fa\u5b9a\u53d8\u91cf<\/h3>\n<div style=\"display: flex; flex-wrap: wrap; gap: 12px; margin: 24px 0 28px;\">\n<div style=\"flex: 1 1 140px; min-width: 130px; border-radius: 10px; padding: 16px 12px; text-align: center; background: #ede8f8; border: 2px solid #7b5ea7;\">\n<div style=\"font-size: 26px; font-weight: 900; color: #7b5ea7; font-family: Georgia,serif; margin-bottom: 5px;\">\u03bb<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #1a0a2e; margin-bottom: 5px;\">\u524d\u89d2<\/div>\n<div style=\"font-size: 11px; color: #6a5080; line-height: 1.55;\">\u901a\u8fc7\u8d77\u59cb\u70b9\u6570\uff08z1\uff09\u548c\u8282\u5706\u76f4\u5f84\u8fdb\u884c\u8bbe\u7f6e\u3002\u53ef\u901a\u8fc7\u591a\u5934\u8717\u6746\u63a7\u5236\u3002<\/div>\n<div style=\"font-size: 10px; font-weight: bold; color: #7b5ea7; margin-top: 7px;\">\u2605 \u53ef\u63a7<\/div>\n<\/div>\n<div style=\"flex: 1 1 140px; min-width: 130px; border-radius: 10px; padding: 16px 12px; text-align: center; background: #ede8f8; border: 2px solid #7b5ea7;\">\n<div style=\"font-size: 26px; font-weight: 900; color: #7b5ea7; font-family: Georgia,serif; margin-bottom: 5px;\">\u03bc<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #1a0a2e; margin-bottom: 5px;\">\u6469\u64e6\u7cfb\u6570<\/div>\n<div style=\"font-size: 11px; color: #6a5080; line-height: 1.55;\">\u53d6\u51b3\u4e8e\u6da6\u6ed1\u5242\u7c7b\u578b\u3001\u6ed1\u52a8\u901f\u5ea6\u548c\u6750\u6599\u642d\u914d\u3002\u90e8\u5206\u53ef\u63a7\u3002<\/div>\n<div style=\"font-size: 10px; font-weight: bold; color: #7b5ea7; margin-top: 7px;\">\u2605 \u53ef\u63a7<\/div>\n<\/div>\n<div style=\"flex: 1 1 140px; min-width: 130px; border-radius: 10px; padding: 16px 12px; text-align: center; background: #ede8f8; border: 2px solid #7b5ea7;\">\n<div style=\"font-size: 26px; font-weight: 900; color: #7b5ea7; font-family: Georgia,serif; margin-bottom: 5px;\">v_s<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #1a0a2e; margin-bottom: 5px;\">\u6ed1\u52a8\u901f\u5ea6<\/div>\n<div style=\"font-size: 11px; color: #6a5080; line-height: 1.55;\">\u901a\u8fc7\u6da6\u6ed1\u72b6\u6001\u5f71\u54cd\u6469\u64e6\u7cfb\u6570\u03bc\u3002\u53ef\u901a\u8fc7\u9009\u62e9\u8fd0\u884c\u901f\u5ea6\u8fdb\u884c\u63a7\u5236\u3002<\/div>\n<div style=\"font-size: 10px; font-weight: bold; color: #7b5ea7; margin-top: 7px;\">\u2605 \u53ef\u63a7<\/div>\n<\/div>\n<div style=\"flex: 1 1 140px; min-width: 130px; border-radius: 10px; padding: 16px 12px; text-align: center; background: #f5f0ff; border: 1px solid #d4c0f0;\">\n<div style=\"font-size: 26px; font-weight: 900; color: #7b5ea7; font-family: Georgia,serif; margin-bottom: 5px;\">\u03b1\u2099<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #1a0a2e; margin-bottom: 5px;\">\u538b\u529b\u89d2<\/div>\n<div style=\"font-size: 11px; color: #6a5080; line-height: 1.55;\">\u6807\u51c6 20\u00b0\u3002\u5bf9\u6548\u7387\u7684\u5f71\u54cd\u662f\u6b21\u8981\u7684 \u2014 cos(20\u00b0) = 0.940\u3002\u5f71\u54cd\u5f88\u5c0f\u3002<\/div>\n<\/div>\n<div style=\"flex: 1 1 140px; min-width: 130px; border-radius: 10px; padding: 16px 12px; text-align: center; background: #f5f0ff; border: 1px solid #d4c0f0;\">\n<div style=\"font-size: 26px; font-weight: 900; color: #7b5ea7; font-family: Georgia,serif; margin-bottom: 5px;\">\u6211<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #1a0a2e; margin-bottom: 5px;\">\u9f7f\u8f6e\u6bd4<\/div>\n<div style=\"font-size: 11px; color: #6a5080; line-height: 1.55;\">\u53d7\u5e94\u7528\u901f\u5ea6\u8981\u6c42\u9650\u5236\u3002\u51b3\u5b9a\u7ed9\u5b9a z1 \u5904\u7684\u5bfc\u7a0b\u89d2\u3002\u4e0d\u53ef\u81ea\u7531\u6539\u53d8\u3002<\/div>\n<\/div>\n<\/div>\n<p style=\"font-size: 13px; color: #6a5080; font-style: italic; margin-bottom: 24px;\">\u5e26\u6709\u7d2b\u8272\u8fb9\u6846\u7684\u5361\u7247\u662f\u53ef\u4ee5\u901a\u8fc7\u89c4\u683c\u8bbe\u7f6e\u6765\u5f71\u54cd\u7684\u53d8\u91cf\u3002<\/p>\n<hr style=\"border: none; border-top: 2px solid #ede8f8; margin: 48px 0;\" \/>\n<h2 style=\"font-size: clamp(20px,2.8vw,30px); font-weight: 800; color: #1a0a2e; margin: 48px 0 14px; line-height: 1.22;\">\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u5bfc\u661f\u89d2\u5ea6\uff1a\u8d77\u59cb\u8ba1\u6570\u51b3\u7b56<\/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(26,10,46,.16);\">\n<p><img decoding=\"async\" style=\"width: 100%; height: auto; display: block;\" src=\"https:\/\/wormwheelgear.top\/wp-content\/uploads\/2026\/04\/worm-gear-structure-1.webp\" alt=\"\u8717\u8f6e\u8717\u6746\u5bfc\u7a0b\u89d2\u51e0\u4f55\u5f62\u72b6\uff1a\u5355\u5934\u8717\u8f6e\u8717\u6746\u4e0e\u591a\u5934\u8717\u8f6e\u8717\u6746\" title=\"\"><\/p>\n<p style=\"font-size: 12px; color: #888; text-align: center; padding: 8px; margin: 0; font-style: italic;\">\u5355\u5934\u8717\u6746\uff08z1=1\uff09\u4ea7\u751f\u8f83\u5c0f\u7684\u5bfc\u7a0b\u89d2\uff1b\u591a\u5934\u8717\u6746\u5728\u76f8\u540c\u7684\u8282\u5706\u76f4\u5f84\u4e0b\u4ea7\u751f\u8f83\u5927\u7684\u5bfc\u7a0b\u89d2\u2014\u2014\u8fd9\u662f\u63d0\u9ad8\u6548\u7387\u7684\u4e3b\u8981\u624b\u6bb5\u3002<\/p>\n<\/div>\n<div style=\"flex: 1 1 260px; min-width: 0;\">\n<div style=\"background: #1a0a2e; border-radius: 10px; padding: 18px 20px; margin-bottom: 16px; overflow-x: auto;\">\n<div style=\"font-size: 11px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: rgba(200,160,255,.55); margin-bottom: 8px;\">\u524d\u89d2\u8ba1\u7b97<\/div>\n<div style=\"font-size: clamp(13px,2vw,17px); font-weight: bold; color: #c8a0ff; font-family: monospace; overflow-wrap: break-word;\">\u03bb = arctan[ ( z1 \u00d7 m ) \/ ( \u03c0 \u00d7 d1 ) ]<\/div>\n<\/div>\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">\u4e0e\u6a21\u5757 4 \u8717\u6746\uff08d1 = 48 \u6beb\u7c73\uff09\u7684\u6bd4\u4f8b\u4e3a 20:1\uff1a<\/p>\n<ul style=\"margin: 0 0 14px 18px; padding: 0;\">\n<li style=\"margin-bottom: 8px; font-size: 15px; color: #2c3e50; line-height: 1.75;\"><strong style=\"color: #1a0a2e;\">z1 = 1\uff08\u5355\u6b21\u8d77\u8dd1\uff09\uff1a<\/strong> \u03bb \u4ece 1.52\u00b0 \u589e\u52a0\u5230 6.06\u00b0 \u2192 \u03b7 \u2248 62\u201368%<\/li>\n<li style=\"margin-bottom: 8px; font-size: 15px; color: #2c3e50; line-height: 1.75;\"><strong style=\"color: #1a0a2e;\">z1 = 2\uff08\u53cc\u8d77\u70b9\uff09\uff1a<\/strong> \u03bb \u4ece 1.52\u00b0 \u589e\u52a0\u5230 6.06\u00b0 \u2192 \u03b7 \u2248 72\u201378%<\/li>\n<li style=\"margin-bottom: 8px; font-size: 15px; color: #2c3e50; line-height: 1.75;\"><strong style=\"color: #1a0a2e;\">z1 = 4\uff08\u56db\u661f\u8d77\u8dd1\uff09\uff1a<\/strong> \u03bb \u4ece 1.52\u00b0 \u589e\u52a0\u5230 6.06\u00b0 \u2192 \u03b7 \u2248 82\u201387%<\/li>\n<\/ul>\n<p style=\"margin-bottom: 0; font-size: 15px; color: #2c3e50; line-height: 1.82;\">\u4f20\u52a8\u6bd4\u4e3a 20:1 \u7684\u56db\u5934\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u9700\u8981\u4e00\u4e2a 80 \u9f7f\u7684\u9f7f\u8f6e\uff0c\u800c\u540c\u7b49\u89c4\u683c\u7684\u5355\u5934\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u53ea\u9700\u8981 20 \u9f7f\u3002\u591a\u5934\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u6548\u7387\u66f4\u9ad8\uff0c\u4f46\u9700\u8981\u66f4\u5927\u7684\u9f7f\u8f6e\u76f4\u5f84\u2014\u2014\u8fd9\u4f1a\u5e26\u6765\u66f4\u5927\u7684\u58f3\u4f53\u5c3a\u5bf8\u548c\u66f4\u9ad8\u7684\u90e8\u4ef6\u6210\u672c\u3002<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size: clamp(20px,2.8vw,30px); font-weight: 800; color: #1a0a2e; margin: 48px 0 14px; line-height: 1.22;\">\u6ed1\u52a8\u901f\u5ea6\u4e0e\u6da6\u6ed1\u7684\u76f8\u4e92\u4f5c\u7528<\/h2>\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">\u6469\u64e6\u7cfb\u6570\u03bc\u5e76\u975e\u6052\u5b9a\u4e0d\u53d8\u3002\u5b83\u4f1a\u968f\u7740\u6ed1\u52a8\u901f\u5ea6\u7684\u53d8\u5316\u800c\u53d8\u5316\uff0c\u6da6\u6ed1\u72b6\u6001\u4e5f\u4f1a\u4ece\u8fb9\u754c\u6da6\u6ed1\uff08\u9ad8\u03bc\uff09\u8f6c\u53d8\u4e3a\u5b8c\u5168\u6d41\u4f53\u52a8\u529b\u6da6\u6ed1\uff08\u4f4e\u03bc\uff09\u3002\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u4ea7\u54c1\u76ee\u5f55\u4e2d\u7684\u6548\u7387\u6570\u636e\u662f\u5728\u201c\u989d\u5b9a\u8f6c\u901f\u201d\u4e0b\u6807\u793a\u7684\u2014\u2014\u5f53\u8f6c\u901f\u964d\u4f4e\u65f6\uff0c\u9a71\u52a8\u7cfb\u7edf\u4f1a\u8fdb\u5165\u8fb9\u754c\u6da6\u6ed1\u72b6\u6001\uff0c\u6548\u7387\u4e5f\u4f1a\u4e0b\u964d\u3002<\/p>\n<div style=\"background: #1a0a2e; border-radius: 10px; padding: 18px 20px; margin: 24px 0 20px; overflow-x: auto;\">\n<div style=\"font-size: 11px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; color: rgba(200,160,255,.55); margin-bottom: 10px;\">\u6ed1\u52a8\u901f\u5ea6\u516c\u5f0f<\/div>\n<div style=\"font-size: clamp(13px,2vw,17px); font-weight: bold; color: #c8a0ff; font-family: monospace; margin-bottom: 8px; overflow-wrap: break-word;\">v_s = ( \u03c0 \u00d7 d1 \u00d7 n1 ) \/ ( 60 \u00d7 1000 \u00d7 cos \u03bb ) [m\/s]<\/div>\n<div style=\"font-size: 13px; color: rgba(255,255,255,.62); line-height: 1.8;\"><span style=\"display: block;\">d1 = \u8717\u6746\u8282\u5706\u76f4\u5f84\uff08mm\uff09\uff0cn1 = \u8717\u6746\u8f74\u8f6c\u901f\uff08RPM\uff09<\/span><span style=\"display: block;\">\u4f8b\u5982\uff1ad1=48mm\uff0cn1=1450 RPM \u2192 v_s \u2248 3.65 m\/s\uff08\u8fc7\u6e21\u72b6\u6001\uff09<\/span><\/div>\n<\/div>\n<div style=\"overflow-x: auto; margin: 0 0 28px; border-radius: 8px; box-shadow: 0 2px 14px rgba(26,10,46,.10);\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: 13px; min-width: 520px;\">\n<thead>\n<tr style=\"background: #1a0a2e;\">\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">\u6ed1\u52a8\u901f\u5ea6<\/th>\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">\u6da6\u6ed1\u5236\u5ea6<\/th>\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">\u03bc\uff08\u77ff\u7269\u6cb9\uff09<\/th>\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">\u03bc\uff08PAO\u5408\u6210\uff09<\/th>\n<th style=\"padding: 11px 14px; text-align: left; color: #fff; font-size: 12px; font-weight: 600;\">\u03c1' \u8fd1\u4f3c\u503c\u3002<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f5f0ff;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8; font-weight: bold; color: #1a0a2e;\">v_s &lt; 0.5 \u7c73\/\u79d2<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">\u8fb9\u754c\u6da6\u6ed1<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">0.10\u20130.14<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">0.08\u20130.12<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">6.1\u00b0\u20138.5\u00b0<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8; font-weight: bold; color: #1a0a2e;\">0.5 \u2013 2.0 \u7c73\/\u79d2<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">\u6df7\u5408\u819c\u6da6\u6ed1<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">0.07\u20130.10<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">0.05\u20130.08<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">4.3\u00b0\u20136.1\u00b0<\/td>\n<\/tr>\n<tr style=\"background: #f5f0ff;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8; font-weight: bold; color: #1a0a2e;\">2.0 \u2013 6.0 \u7c73\/\u79d2<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">\u8fc7\u6e21\u5230 EHD<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">0.04\u20130.07<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">0.03\u20130.06<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">1.8\u00b0\u20134.3\u00b0<\/td>\n<\/tr>\n<tr style=\"background: #fff;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8; font-weight: bold; color: #1a0a2e;\">6.0 \u2013 15.0 \u7c73\/\u79d2<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">\u5f39\u6d41\u52a8\u529b\u5b66<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">0.02\u20130.04<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">0.02\u20130.03<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">1.2\u00b0\u20132.4\u00b0<\/td>\n<\/tr>\n<tr style=\"background: #f5f0ff;\">\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8; font-weight: bold; color: #1a0a2e;\">v_s &gt; 15.0 \u7c73\/\u79d2<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">\u5b8c\u5168 EHD \/ \u70ed\u9650\u5236<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">0.02\u20130.03<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">0.01\u20130.02<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #ede8f8;\">0.6\u00b0\u20131.8\u00b0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<hr style=\"border: none; border-top: 2px solid #ede8f8; margin: 48px 0;\" \/>\n<h2 style=\"font-size: clamp(20px,2.8vw,30px); font-weight: 800; color: #1a0a2e; margin: 48px 0 14px; line-height: 1.22;\">\u70ed\u53cd\u9988\u56de\u8def\u2014\u2014\u4e3a\u4ec0\u4e48\u6548\u7387\u4f1a\u968f\u7740\u65f6\u95f4\u63a8\u79fb\u800c\u964d\u4f4e<\/h2>\n<p style=\"margin-bottom: 16px; font-size: 15px; color: #2c3e50; line-height: 1.82;\">\u6548\u7387\u3001\u6e29\u5ea6\u548c\u6da6\u6ed1\u6cb9\u7c98\u5ea6\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u5f62\u6210\u4e86\u4e00\u4e2a\u6b63\u53cd\u9988\u56de\u8def\uff0c\u800c\u5927\u591a\u6570\u6548\u7387\u8ba1\u7b97\u90fd\u5ffd\u7565\u4e86\u8fd9\u4e00\u70b9\u3002\u7406\u89e3\u8fd9\u4e00\u70b9\u53ef\u4ee5\u89e3\u91ca\u4e3a\u4ec0\u4e48\u5b89\u88c5\u65f6\u7b26\u5408\u70ed\u89c4\u683c\u7684\u9a71\u52a8\u5668\u4f1a\u9010\u5e74\u9010\u6e10\u5347\u6e29\u3002<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 8px; margin: 24px 0 28px;\">\n<div style=\"flex: 1 1 140px; min-width: 130px; background: #f5f0ff; border: 1px solid #d4c0f0; border-radius: 8px; padding: 16px 12px; text-align: center;\">\n<div style=\"font-size: 24px; margin-bottom: 6px;\">\u26a1<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #1a0a2e; margin-bottom: 4px;\">\u7535\u6e90\u8f93\u5165<\/div>\n<div style=\"font-size: 11px; color: #6a5080; line-height: 1.5;\">\u7535\u673a\u4ee5\u989d\u5b9a\u901f\u5ea6\u548c\u626d\u77e9\u9a71\u52a8\u8717\u6746\u3002<\/div>\n<\/div>\n<div style=\"display: flex; align-items: center; color: #7b5ea7; font-size: 20px; font-weight: bold; padding-top: 20px;\">\u2192<\/div>\n<div style=\"flex: 1 1 140px; min-width: 130px; background: #f5f0ff; border: 1px solid #d4c0f0; border-radius: 8px; padding: 16px 12px; text-align: center;\">\n<div style=\"font-size: 24px; margin-bottom: 6px;\">\ud83d\udd25<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #1a0a2e; margin-bottom: 4px;\">\u4ea7\u751f\u7684\u70ed\u91cf<\/div>\n<div style=\"font-size: 11px; color: #6a5080; line-height: 1.5;\">(1\u2212\u03b7) \u00d7 P_in \u6210\u4e3a\u623f\u5c4b\u4e2d\u7684\u70ed\u529f\u7387<\/div>\n<\/div>\n<div style=\"display: flex; align-items: center; color: #7b5ea7; font-size: 20px; font-weight: bold; padding-top: 20px;\">\u2192<\/div>\n<div style=\"flex: 1 1 140px; min-width: 130px; background: #f5f0ff; border: 1px solid #d4c0f0; border-radius: 8px; padding: 16px 12px; text-align: center;\">\n<div style=\"font-size: 24px; margin-bottom: 6px;\">\ud83c\udf21<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #1a0a2e; margin-bottom: 4px;\">\u6c14\u6e29\u4e0a\u5347<\/div>\n<div style=\"font-size: 11px; color: #6a5080; line-height: 1.5;\">\u623f\u5c4b\u6e29\u5ea6\u5e73\u8861\u6761\u4ef6\u4e3a T = T_ambient + \u0394T<\/div>\n<\/div>\n<div style=\"display: flex; align-items: center; color: #7b5ea7; font-size: 20px; font-weight: bold; padding-top: 20px;\">\u2192<\/div>\n<div style=\"flex: 1 1 140px; min-width: 130px; background: #f5f0ff; border: 1px solid #d4c0f0; border-radius: 8px; padding: 16px 12px; text-align: center;\">\n<div style=\"font-size: 24px; margin-bottom: 6px;\">\ud83d\udca7<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #1a0a2e; margin-bottom: 4px;\">\u7c98\u5ea6\u4e0b\u964d<\/div>\n<div style=\"font-size: 11px; color: #6a5080; line-height: 1.5;\">\u6cb9\u7c98\u5ea6\u6bcf\u5347\u9ad815\u00b0C\u964d\u4f4e\u7ea640\u201360%<\/div>\n<\/div>\n<div style=\"display: flex; align-items: center; color: #7b5ea7; font-size: 20px; font-weight: bold; padding-top: 20px;\">\u2192<\/div>\n<div style=\"flex: 1 1 140px; min-width: 130px; background: #f5f0ff; border: 1px solid #d4c0f0; border-radius: 8px; padding: 16px 12px; text-align: center;\">\n<div style=\"font-size: 24px; margin-bottom: 6px;\">\ud83d\udcc9<\/div>\n<div style=\"font-size: 12px; font-weight: bold; color: #1a0a2e; margin-bottom: 4px;\">\u6548\u7387\u4e0b\u964d<\/div>\n<div style=\"font-size: 11px; color: #6a5080; line-height: 1.5;\">\u7c98\u5ea6\u964d\u4f4e\u2192\u03bc\u5347\u9ad8\u2192\u03b7\u964d\u4f4e\u2192\u66f4\u591a\u70ed\u91cf<\/div>\n<\/div>\n<\/div>\n<div style=\"border-left: 4px solid #c9892a; background: #fdf6ec; padding: 18px 22px; margin: 0 0 28px; border-radius: 0 6px 6px 0;\">\n<p style=\"margin: 0; font-size: 14px; color: #5a3e10; line-height: 1.72;\"><strong style=\"color: #7a4f0a;\">\u5bf9\u4e8e\u8fde\u7eed\u8fd0\u8f6c\u7684\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\uff0c\u70ed\u8ba1\u7b97\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002<\/strong> \u8ba1\u7b97\u58f3\u4f53\u70ed\u5e73\u8861\uff1aT_housing = T_ambient + Q_loss \/ (h \u00d7 A_housing)\uff0c\u5176\u4e2d Q_loss = (1 \u2212 \u03b7) \u00d7 P_in\u3002\u5982\u679c\u4f7f\u7528\u77ff\u7269\u6cb9\u65f6 T_housing \u8d85\u8fc7 90\u00b0C \u6216\u4f7f\u7528\u5408\u6210\u6cb9\u65f6 T_housing \u8d85\u8fc7 100\u00b0C\uff0c\u5219\u5e94\u9009\u62e9\u66f4\u5927\u7684\u58f3\u4f53\u3001\u5f3a\u5236\u98ce\u51b7\u6216\u66f4\u9ad8\u6548\u7387\u7684\u9a71\u52a8\u5668\uff08\u591a\u5934\u8717\u8f6e\u8717\u6746\uff09\u3002\u4e0d\u8981\u5047\u8bbe\u9a71\u52a8\u5668\u4f1a\u201c\u81ea\u884c\u78e8\u5408\u201d\u5230\u66f4\u4f4e\u7684\u5de5\u4f5c\u6e29\u5ea6\u3002<\/p>\n<\/div>\n<hr style=\"border: none; border-top: 2px solid #ede8f8; margin: 48px 0;\" \/>\n<h2 style=\"font-size: clamp(20px,2.8vw,30px); font-weight: 800; color: #1a0a2e; margin: 48px 0 14px; line-height: 1.22;\">\u4e0d\u540c\u914d\u7f6e\u4e0b\u7684\u6548\u7387\u2014\u2014\u4e0d\u540c\u9a71\u52a8\u5668\u7684\u5b9e\u9645\u8868\u73b0<\/h2>\n<div style=\"margin: 24px 0 28px;\">\n<div style=\"margin-bottom: 14px;\">\n<div style=\"font-size: 13px; color: #2c3e50; margin-bottom: 5px;\">\u5355\u6b21\u542f\u52a8 \u00b7 80:1 \u00b7 \u77ff\u7269\u6cb9<\/div>\n<div style=\"background: #ede8f8; border-radius: 4px; height: 26px; overflow: hidden;\">\n<div style=\"width: 52%; height: 100%; background: #9b7ec8; display: flex; align-items: center; padding-left: 10px;\"><span style=\"font-size: 12px; font-weight: bold; color: #fff; white-space: nowrap;\">52\u201358%<\/span><\/div>\n<\/div>\n<\/div>\n<div style=\"margin-bottom: 14px;\">\n<div style=\"font-size: 13px; color: #2c3e50; margin-bottom: 5px;\">\u5355\u542f\u52a8 \u00b7 40:1 \u00b7 \u77ff\u7269\u6cb9<\/div>\n<div style=\"background: #ede8f8; border-radius: 4px; height: 26px; overflow: hidden;\">\n<div style=\"width: 60%; height: 100%; background: #7b5ea7; display: flex; align-items: center; padding-left: 10px;\"><span style=\"font-size: 12px; font-weight: bold; color: #fff; white-space: nowrap;\">60\u201368%<\/span><\/div>\n<\/div>\n<\/div>\n<div style=\"margin-bottom: 14px;\">\n<div style=\"font-size: 13px; color: #2c3e50; margin-bottom: 5px;\">\u5355\u6b21\u542f\u52a8 \u00b7 20:1 \u00b7 \u77ff\u7269\u6cb9<\/div>\n<div style=\"background: #ede8f8; border-radius: 4px; height: 26px; overflow: hidden;\">\n<div style=\"width: 68%; height: 100%; background: #7b5ea7; display: flex; align-items: center; padding-left: 10px;\"><span style=\"font-size: 12px; font-weight: bold; color: #fff; white-space: nowrap;\">68\u201374%<\/span><\/div>\n<\/div>\n<\/div>\n<div style=\"margin-bottom: 14px;\">\n<div style=\"font-size: 13px; color: #2c3e50; margin-bottom: 5px;\">\u5355\u6b21\u542f\u52a8 \u00b7 40:1 \u00b7 PAO\u5408\u6210<\/div>\n<div style=\"background: #ede8f8; border-radius: 4px; height: 26px; overflow: hidden;\">\n<div style=\"width: 66%; height: 100%; background: #5a3e8a; display: flex; align-items: center; padding-left: 10px;\"><span style=\"font-size: 12px; font-weight: bold; color: #fff; white-space: nowrap;\">66\u201372%<\/span><\/div>\n<\/div>\n<\/div>\n<div style=\"margin-bottom: 14px;\">\n<div style=\"font-size: 13px; color: #2c3e50; margin-bottom: 5px;\">\u53cc\u542f\u52a8 \u00b7 20:1 \u00b7 \u77ff\u7269\u6cb9<\/div>\n<div style=\"background: #ede8f8; border-radius: 4px; height: 26px; overflow: hidden;\">\n<div style=\"width: 76%; height: 100%; background: #4a2e7a; display: flex; align-items: center; padding-left: 10px;\"><span style=\"font-size: 12px; font-weight: bold; color: #fff; white-space: nowrap;\">76\u201382%<\/span><\/div>\n<\/div>\n<\/div>\n<div style=\"margin-bottom: 14px;\">\n<div style=\"font-size: 13px; color: #2c3e50; margin-bottom: 5px;\">\u56db\u661f\u7ea7 \u00b7 20:1 \u00b7 \u77ff\u7269\u6cb9<\/div>\n<div style=\"background: #ede8f8; border-radius: 4px; height: 26px; overflow: hidden;\">\n<div style=\"width: 84%; height: 100%; background: #3a2070; display: flex; align-items: center; padding-left: 10px;\"><span style=\"font-size: 12px; font-weight: bold; color: #fff; white-space: nowrap;\">84\u201388%<\/span><\/div>\n<\/div>\n<\/div>\n<div style=\"margin-bottom: 14px;\">\n<div style=\"font-size: 13px; color: #2c3e50; margin-bottom: 5px;\">\u56db\u8f6e\u8d77\u8dd1 \u00b7 10:1 \u00b7 PAO\u5408\u6210\u8f6e\u80ce<\/div>\n<div style=\"background: #ede8f8; border-radius: 4px; height: 26px; overflow: hidden;\">\n<div style=\"width: 90%; height: 100%; background: #2d1060; display: flex; align-items: center; padding-left: 10px;\"><span style=\"font-size: 12px; font-weight: bold; color: #fff; white-space: nowrap;\">90\u201393%<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<h2 style=\"font-size: clamp(20px,2.8vw,30px); font-weight: 800; color: #1a0a2e; margin: 48px 0 14px; line-height: 1.22;\">\u5b9e\u4f8b\u8ba1\u7b97\uff1a\u7279\u5b9a\u9a71\u52a8\u5668\u7684\u6548\u7387\u8ba1\u7b97<\/h2>\n<div style=\"background: #1a0a2e; border-radius: 10px; padding: 24px 20px; margin: 24px 0;\">\n<div style=\"font-size: 12px; font-weight: bold; letter-spacing: 1.5px; text-transform: uppercase; color: #c8a0ff; margin-bottom: 18px;\">\u4f20\u52a8\u6bd4 50:1 \u00b7 \u8f93\u5165\u8f6c\u901f 1450 RPM \u00b7 \u6a21\u5757 4 \u00b7 \u5355\u542f\u52a8\u8717\u6746<\/div>\n<div style=\"display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.08); align-items: flex-start;\">\n<div style=\"min-width: 28px; height: 28px; border-radius: 50%; background: rgba(200,160,255,.2); color: #c8a0ff; font-size: 13px; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\">1<\/div>\n<div style=\"flex: 1; min-width: 0;\"><strong style=\"color: #fff; display: block; margin-bottom: 4px;\">\u8815\u866b\u51e0\u4f55<\/strong><span style=\"font-size: 14px; color: rgba(255,255,255,.72); line-height: 1.7;\">z1 = 1\uff0cz2 = 50\uff0cm = 4 mm\uff0cd1 = 48 mm\uff08q = 12\uff09<br \/>\n<span style=\"font-family: monospace; color: #c8a0ff; font-size: 13px;\">\u03bb = arctan(1 \u00d7 4 \/ \u03c0 \u00d7 48) = arctan(0.0265) = 1.52\u00b0<\/span><\/span><\/div>\n<\/div>\n<div style=\"display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.08); align-items: flex-start;\">\n<div style=\"min-width: 28px; height: 28px; border-radius: 50%; background: rgba(200,160,255,.2); color: #c8a0ff; font-size: 13px; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\">2<\/div>\n<div style=\"flex: 1; min-width: 0;\"><strong style=\"color: #fff; display: block; margin-bottom: 4px;\">\u989d\u5b9a\u901f\u5ea6\u4e0b\u7684\u6ed1\u52a8\u901f\u5ea6<\/strong><span style=\"font-size: 14px; color: rgba(255,255,255,.72); line-height: 1.7;\"><span style=\"font-family: monospace; color: #c8a0ff; font-size: 13px;\">v_s = (\u03c0 \u00d7 48 \u00d7 1450) \/ (60,000 \u00d7 cos 1.52\u00b0) = 3.64 m\/s<\/span><br \/>\n\u6da6\u6ed1\u72b6\u6001\uff1a\u8fc7\u6e21\uff08\u6df7\u5408\u2192EHD\uff09<\/span><\/div>\n<\/div>\n<div style=\"display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.08); align-items: flex-start;\">\n<div style=\"min-width: 28px; height: 28px; border-radius: 50%; background: rgba(200,160,255,.2); color: #c8a0ff; font-size: 13px; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\">3<\/div>\n<div style=\"flex: 1; min-width: 0;\"><strong style=\"color: #fff; display: block; margin-bottom: 4px;\">\u5f53\u901f\u5ea6 v_s = 3.64 m\/s \u65f6\uff0c\u6469\u64e6\u7cfb\u6570\u4e3a<\/strong><span style=\"font-size: 14px; color: rgba(255,255,255,.72); line-height: 1.7;\"><span style=\"font-family: monospace; color: #c8a0ff; font-size: 13px;\">\u03bc \u2248 0.055<\/span> \uff08ISO VG 460 \u77ff\u7269\u6cb9\uff0c\u58f3\u4f53\u6e29\u5ea6 60\u00b0C\uff09<\/span><\/div>\n<\/div>\n<div style=\"display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.08); align-items: flex-start;\">\n<div style=\"min-width: 28px; height: 28px; border-radius: 50%; background: rgba(200,160,255,.2); color: #c8a0ff; font-size: 13px; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\">4<\/div>\n<div style=\"flex: 1; min-width: 0;\"><strong style=\"color: #fff; display: block; margin-bottom: 4px;\">\u6709\u6548\u6469\u64e6\u89d2<\/strong><span style=\"font-size: 14px; color: rgba(255,255,255,.72); line-height: 1.7;\"><span style=\"font-family: monospace; color: #c8a0ff; font-size: 13px;\">\u03c1' = arctan(0.055 \/ cos 20\u00b0) = arctan(0.0585) = 3.35\u00b0<\/span><\/span><\/div>\n<\/div>\n<div style=\"display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.08); align-items: flex-start;\">\n<div style=\"min-width: 28px; height: 28px; border-radius: 50%; background: rgba(200,160,255,.2); color: #c8a0ff; font-size: 13px; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\">5<\/div>\n<div style=\"flex: 1; min-width: 0;\"><strong style=\"color: #fff; display: block; margin-bottom: 4px;\">\u524d\u5411\u6548\u7387<\/strong><span style=\"font-size: 14px; color: rgba(255,255,255,.72); line-height: 1.7;\"><span style=\"font-family: monospace; color: #c8a0ff; font-size: 13px;\">\u03b7 = tan(1.52\u00b0) \/ tan(4.87\u00b0) = 0.02654 \/ 0.08520 = 31.1%<\/span><br \/>\n<span style=\"color: rgba(255,255,255,.65); font-size: 13px;\">\u5916\u58f3\u6e29\u5ea6\u8fbe\u5230 60\u00b0C \u2014 \u8bf4\u660e\u4e3a\u4ec0\u4e48\u5728\u9ad8\u6bd4\u4f8b\u4e0b\u70ed\u7ba1\u7406\u81f3\u5173\u91cd\u8981\u3002<\/span><\/span><\/div>\n<\/div>\n<div style=\"display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.08); align-items: flex-start;\">\n<div style=\"min-width: 28px; height: 28px; border-radius: 50%; background: rgba(200,160,255,.2); color: #c8a0ff; font-size: 13px; font-weight: 800; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\">6<\/div>\n<div style=\"flex: 1; min-width: 0;\"><strong style=\"color: #fff; display: block; margin-bottom: 4px;\">\u5982\u679c\u6539\u4e3a\u53cc\u542f\u52a8\u8815\u866b\uff08z1 = 2\uff09<\/strong><span style=\"font-size: 14px; color: rgba(255,255,255,.72); line-height: 1.7;\"><span style=\"font-family: monospace; color: #c8a0ff; font-size: 13px;\">\u03bb = 3.03\u00b0 \u2192 \u03b7 = tan(3.03\u00b0) \/ tan(6.38\u00b0) = 0.05291 \/ 0.1116 = 47.4%<\/span><br \/>\n<span style=\"color: rgba(255,255,255,.65); font-size: 13px;\">\u6548\u7387\u63d0\u9ad8\u4e86 53%\u2014\u2014\u53ea\u9700\u5c06\u8d77\u59cb\u6b21\u6570\u52a0\u500d\u5373\u53ef\u3002<\/span><\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<section style=\"background: #f5f0ff; 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(123,94,167,.12); color: #7b5ea7; font-size: 11px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; padding: 5px 14px; border-radius: 20px; margin-bottom: 10px;\">\u97e9\u56fd\u6c38\u52a8\u529b\u4ea7\u54c1<\/span><\/p>\n<h2 style=\"color: #1a0a2e; margin: 0; font-size: clamp(20px,2.8vw,30px); font-weight: 800;\">\u9002\u7528\u4e8e\u6548\u7387\u9a71\u52a8\u578b\u8717\u8f6e\u8717\u6746\u5e94\u7528\u7684\u4ea7\u54c1<\/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(26,10,46,.09); display: flex; flex-direction: column;\">\n<div style=\"height: 185px; overflow: hidden;\"><img decoding=\"async\" style=\"width: 100%; height: 100%; object-fit: cover; display: block;\" src=\"https:\/\/wormwheelgear.top\/wp-content\/uploads\/2026\/04\/Alloy-Steel-Worm-and-Worm-Gear.webp\" alt=\"\u5408\u91d1\u94a2\u8717\u6746\u548c\u8717\u8f6e\u7ec4\" 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: #7b5ea7; margin-bottom: 7px;\">\u652f\u6301\u591a\u70b9\u542f\u52a8 \u00b7 \u9ad8\u6548\u8282\u80fd<\/div>\n<div style=\"font-size: 16px; font-weight: 800; color: #1a0a2e; margin-bottom: 10px; line-height: 1.3;\">\u5408\u91d1\u94a2\u8717\u6746\u548c\u8717\u8f6e\u7ec4<\/div>\n<div style=\"font-size: 13px; color: #5a6b7d; line-height: 1.7; flex: 1; margin-bottom: 14px;\">\u63d0\u4f9b\u5355\u5934\uff08z1=1\uff09\u548c\u591a\u5934\uff08z1=2\u3001z1=4\uff09\u4e24\u79cd\u914d\u7f6e\uff0c\u5355\u5934\u8717\u6746\u9002\u7528\u4e8e\u81ea\u9501\u5e94\u7528\uff0c\u591a\u5934\u8717\u6746\u9002\u7528\u4e8e\u5bf9\u6548\u7387\u8981\u6c42\u6781\u9ad8\u7684\u9a71\u52a8\u88c5\u7f6e\u3002\u5408\u91d1\u94a2\u8717\u6746\u8f74\uff0840Cr \u6216 SCM415\uff09\u5177\u6709\u591a\u5934\u8717\u6746\u7ec4\u6240\u9700\u7684\u8868\u9762\u786c\u5ea6\u548c\u87ba\u7eb9\u51e0\u4f55\u7cbe\u5ea6\u2014\u2014\u5bfc\u7a0b\u95f4\u8ddd\u4e0d\u7cbe\u786e\u7684\u591a\u5934\u8717\u6746\u4f1a\u5bfc\u81f4\u9f7f\u95f4\u8f7d\u8377\u5dee\u5f02\uff0c\u4ece\u800c\u62b5\u6d88\u6548\u7387\u63d0\u5347\u3002\u6bcf\u5957\u591a\u5934\u8717\u6746\u7ec4\u5747\u5728\u7814\u78e8\u53f0\u4e0a\u8fdb\u884c\u6d4b\u8bd5\uff0c\u4ee5\u786e\u4fdd\u6240\u6709\u8d77\u59cb\u87ba\u7eb9\u7684\u63a5\u89e6\u5206\u5e03\u5747\u5300\u3002\u5bf9\u4e8e\u4e4b\u524d\u6548\u7387\u4e3a 65% \u7684 20:1 \u4f20\u52a8\u6bd4\u8f93\u9001\u673a\u9a71\u52a8\u88c5\u7f6e\uff0c\u91c7\u7528\u591a\u5934\u8717\u6746\u53ef\u5c06\u6548\u7387\u63d0\u5347\u81f3 80\u201385%\uff0c\u540c\u65f6\u51cf\u5c11 43% \u7684\u53d1\u70ed\u91cf\uff0c\u5e76\u663e\u8457\u5ef6\u957f\u6da6\u6ed1\u6cb9\u66f4\u6362\u5468\u671f\u3002<\/div>\n<p><a style=\"display: inline-flex; align-items: center; gap: 5px; font-size: 13px; font-weight: bold; color: #7b5ea7; text-decoration: none; margin-top: auto;\" href=\"https:\/\/wormwheelgear.top\/zh\/product\/alloy-steel-worm-and-worm-gear\/\" target=\"_blank\" rel=\"noopener\">\u67e5\u770b\u89c4\u683c \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(26,10,46,.09); display: flex; flex-direction: column;\">\n<div style=\"height: 185px; 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=\"\u7cbe\u5bc6\u5706\u67f1\u8717\u8f6e\" 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: #7b5ea7; margin-bottom: 7px;\">\u7cbe\u5bc6\u6eda\u9f7f \u00b7 \u63a5\u89e6\u4f18\u5316<\/div>\n<div style=\"font-size: 16px; font-weight: 800; color: #1a0a2e; margin-bottom: 10px; line-height: 1.3;\">\u7cbe\u5bc6\u5706\u67f1\u8717\u8f6e<\/div>\n<div style=\"font-size: 13px; color: #5a6b7d; line-height: 1.7; flex: 1; margin-bottom: 14px;\">\u8717\u8f6e\u8717\u6746\u7684\u6548\u7387\u5e76\u975e\u4ec5\u53d6\u51b3\u4e8e\u7eb8\u9762\u4e0a\u7684\u51e0\u4f55\u5f62\u72b6\uff0c\u800c\u662f\u53d6\u51b3\u4e8e\u556e\u5408\u5904\u7684\u5b9e\u9645\u63a5\u89e6\u9762\u79ef\u3002\u63a5\u89e6\u9762\u79ef\u4e0d\u8db3\u7684\u8717\u8f6e\u4f1a\u5c06\u8f7d\u8377\u96c6\u4e2d\u5728\u8f83\u5c0f\u7684\u9f7f\u9762\u4e0a\uff0c\u4ece\u800c\u589e\u52a0\u8d6b\u5179\u538b\u529b\u3001\u6469\u64e6\u529b\uff0c\u5e76\u964d\u4f4e\u6709\u6548\u6548\u7387\uff0c\u4f7f\u5176\u4f4e\u4e8e\u7406\u8bba\u9884\u6d4b\u503c\u3002\u97e9\u56fdEver-Power\u516c\u53f8\u751f\u4ea7\u7684\u5706\u67f1\u5f62\u8717\u8f6e\u91c7\u7528\u4e0e\u8717\u6746\u5b9e\u9645\u51e0\u4f55\u5f62\u72b6\u76f8\u5339\u914d\u7684\u8f6e\u5ed3\u5200\u5177\u8fdb\u884c\u6eda\u9f7f\u52a0\u5de5\uff0c\u7ecf\u8bc1\u5b9e\uff0c\u5176\u63a5\u89e6\u9762\u79ef\u8986\u76d6\u9f7f\u9762\u5bbd\u5ea6\u226570%\u3002\u4e0e\u4e0d\u5339\u914d\u7684\u51e0\u4f55\u5f62\u72b6\u76f8\u6bd4\uff0c\u6b63\u786e\u7684\u63a5\u89e6\u51e0\u4f55\u5f62\u72b6\u901a\u5e38\u53ef\u5e26\u67653-8\u4e2a\u767e\u5206\u70b9\u7684\u6548\u7387\u63d0\u5347\u2014\u2014\u8fd9\u5728\u8fde\u7eed\u8fd0\u8f6c\u7684\u4f20\u52a8\u88c5\u7f6e\u4e2d\u662f\u53ef\u6d4b\u91cf\u4e14\u610f\u4e49\u91cd\u5927\u7684\u3002<\/div>\n<p><a style=\"display: inline-flex; align-items: center; gap: 5px; font-size: 13px; font-weight: bold; color: #7b5ea7; text-decoration: none; margin-top: auto;\" href=\"https:\/\/wormwheelgear.top\/zh\/product\/cylindrical-worm-wheel\/\" target=\"_blank\" rel=\"noopener\">\u67e5\u770b\u89c4\u683c \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(26,10,46,.09); display: flex; flex-direction: column;\">\n<div style=\"height: 185px; 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-set.webp\" alt=\"\u5b9a\u5236\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u2014\u2014\u5305\u542b\u6548\u7387\u5206\u6790\" 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: #7b5ea7; margin-bottom: 7px;\">\u5b9a\u5236\u89c4\u683c \u00b7 \u5de5\u7a0b\u652f\u6301<\/div>\n<div style=\"font-size: 16px; font-weight: 800; color: #1a0a2e; margin-bottom: 10px; line-height: 1.3;\">\u5b9a\u5236\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u2014\u2014\u5305\u542b\u6548\u7387\u5206\u6790<\/div>\n<div style=\"font-size: 13px; color: #5a6b7d; line-height: 1.7; flex: 1; margin-bottom: 14px;\">\u5bf9\u4e8e\u4ee5\u8717\u8f6e\u8717\u6746\u6548\u7387\u4e3a\u4e3b\u8981\u8bbe\u8ba1\u53c2\u6570\u7684\u5e94\u7528\u2014\u2014\u4f8b\u5982\u8fde\u7eed\u9ad8\u529f\u7387\u9a71\u52a8\u3001\u5bf9\u80fd\u8017\u6210\u672c\u654f\u611f\u7684\u88c5\u7f6e\u4ee5\u53ca\u5bf9\u6e29\u5ea6\u9650\u5236\u4e25\u683c\u7684\u9a71\u52a8\u2014\u2014\u97e9\u56fd\u6c38\u529b\u52a8\u529b\uff08Korea Ever-Power\uff09\u4f1a\u5728\u89c4\u683c\u5236\u5b9a\u9636\u6bb5\u800c\u975e\u4e8b\u540e\u63d0\u4f9b\u6548\u7387\u5206\u6790\u3002\u8bf7\u63d0\u4f9b\u60a8\u7684\u8f93\u5165\u8f6c\u901f\u3001\u6240\u9700\u8f93\u51fa\u8f6c\u901f\u3001\u8fde\u7eed\u529f\u7387\u3001\u5360\u7a7a\u6bd4\u3001\u73af\u5883\u6e29\u5ea6\u548c\u58f3\u4f53\u5c3a\u5bf8\u3002\u6211\u4eec\u4f1a\u8ba1\u7b97\u989d\u5b9a\u8f6c\u901f\u548c\u6e29\u5ea6\u4e0b\u7684\u7406\u8bba\u6548\u7387\u3001\u70ed\u5e73\u8861\u58f3\u4f53\u6e29\u5ea6\u4ee5\u53ca\u6da6\u6ed1\u5242\u63a8\u8350\u3002\u5982\u679c\u7ed3\u679c\u8868\u660e\u5e94\u7528\u5b58\u5728\u98ce\u9669\uff0c\u6211\u4eec\u4f1a\u5728\u8ba2\u5355\u786e\u8ba4\u524d\u63d0\u51fa\u89c4\u683c\u53d8\u66f4\u5efa\u8bae\u2014\u2014\u4f8b\u5982\u589e\u52a0\u542f\u52a8\u6b21\u6570\u3001\u4f7f\u7528\u5408\u6210\u6da6\u6ed1\u5242\u3001\u589e\u52a0\u58f3\u4f53\u6563\u70ed\u7247\u9762\u79ef\u7b49\u3002<\/div>\n<p><a style=\"display: inline-flex; align-items: center; gap: 5px; font-size: 13px; font-weight: bold; color: #7b5ea7; text-decoration: none; margin-top: auto;\" href=\"https:\/\/wormwheelgear.top\/zh\/contact-us\/\" target=\"_blank\" rel=\"noopener\">\u67e5\u770b\u89c4\u683c \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(123,94,167,.12); color: #7b5ea7; font-size: 11px; font-weight: bold; letter-spacing: 2px; text-transform: uppercase; padding: 5px 14px; border-radius: 20px; margin-bottom: 10px;\">\u5de5\u7a0b\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/span><\/p>\n<h2 style=\"color: #1a0a2e; margin: 0; font-size: clamp(20px,2.8vw,28px); font-weight: 800;\">\u8717\u8f6e\u8717\u6746\u6548\u7387\u2014\u2014\u6765\u81ea\u9a71\u52a8\u7cfb\u7edf\u5de5\u7a0b\u5e08\u7684\u63d0\u95ee<\/h2>\n<\/div>\n<details style=\"border: 1px solid #d4c0f0; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #1a0a2e; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">\u4e0e\u77ff\u7269\u6cb9\u76f8\u6bd4\uff0c\u4f7f\u7528\u5408\u6210PAO\u6cb9\u80fd\u5426\u663e\u8457\u63d0\u9ad8\u8717\u8f6e\u8717\u6746\u7684\u6548\u7387\uff1f<span style=\"font-size: 22px; font-weight: 400; color: #7b5ea7; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #3d4f66; line-height: 1.82;\">\n<p style=\"margin: 0;\">\u662f\u7684\uff0c\u4f46\u8fd9\u79cd\u6539\u8fdb\u5bf9\u70ed\u7ba1\u7406\u7684\u76ca\u5904\u5927\u4e8e\u6548\u7387\u63d0\u5347\u3002\u5728\u76f8\u540c\u6761\u4ef6\u4e0b\uff0c\u4e0e\u540c\u7b49\u7c98\u5ea6\u7684\u77ff\u7269\u6cb9\u76f8\u6bd4\uff0c\u5408\u6210PAO\u6cb9\u901a\u5e38\u53ef\u5c06\u6469\u64e6\u7cfb\u6570\u964d\u4f4e10-20%\u3002\u5bf9\u4e8e\u4f7f\u7528\u77ff\u7269\u6cb9\u65f6\u6548\u7387\u4e3a65%\u7684\u4f20\u52a8\u88c5\u7f6e\uff0c\u4f7f\u7528PAO\u5408\u6210\u6cb9\u540e\uff0c\u6548\u7387\u53ef\u8fbe\u5230\u7ea668-71%\u2014\u2014\u70ed\u8d1f\u8377\u663e\u8457\u964d\u4f4e\uff08\u53d1\u70ed\u91cf\u51cf\u5c11\u7ea610-15%\uff09\u3002PAO\u5728\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u4e2d\u66f4\u5927\u7684\u4f18\u52bf\u5728\u4e8e\u5176\u4f18\u5f02\u7684\u7c98\u6e29\u7279\u6027\uff08\u7c98\u5ea6\u6307\u6570&gt;150\uff0c\u800c\u77ff\u7269\u6cb9\u7ea6\u4e3a95\uff09\uff0c\u8fd9\u610f\u5473\u7740\u4f20\u52a8\u88c5\u7f6e\u53ef\u5728\u66f4\u5bbd\u7684\u6e29\u5ea6\u8303\u56f4\u5185\u4fdd\u6301\u8db3\u591f\u7684\u6da6\u6ed1\u6cb9\u819c\u539a\u5ea6\u3002<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #d4c0f0; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #1a0a2e; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">\u4e3a\u4ec0\u4e48\u4ea7\u54c1\u76ee\u5f55\u4e0a\u5217\u51fa\u7684\u8717\u8f6e\u8717\u6746\u6548\u7387\u662f 40\u201390%\uff1f\u6211\u7684\u9a71\u52a8\u5668\u9002\u7528\u8be5\u8303\u56f4\u7684\u54ea\u4e00\u7aef\uff1f<span style=\"font-size: 22px; font-weight: 400; color: #7b5ea7; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #3d4f66; line-height: 1.82;\">\n<p style=\"margin: 0;\">40\u201390% \u6db5\u76d6\u4e86\u4ece\u5355\u5934\u300180:1 \u4f20\u52a8\u6bd4\u3001\u4f4e\u901f\uff08\u63a5\u8fd1 40%\uff09\u5230\u56db\u5934\u300110:1 \u4f20\u52a8\u6bd4\u3001\u9ad8\u6ed1\u52a8\u901f\u5ea6\uff08\u4f7f\u7528\u5408\u6210\u6cb9\uff0c\u63a5\u8fd1 90%\uff09\u7684\u8717\u8f6e\u8717\u6746\u914d\u7f6e\u8303\u56f4\u3002\u5bf9\u4e8e\u5178\u578b\u7684\u5de5\u4e1a\u9a71\u52a8\u88c5\u7f6e\u2014\u2014\u5355\u5934\u3001\u4f20\u52a8\u6bd4 30:1 \u81f3 60:1\u3001\u8f93\u5165\u8f6c\u901f 1450 RPM\u3001\u4f7f\u7528\u6807\u51c6\u77ff\u7269\u6cb9\u2014\u2014\u5176\u6548\u7387\u8303\u56f4\u4e3a 55\u201372%\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u4f20\u52a8\u6bd4\u548c\u5de5\u4f5c\u6e29\u5ea6\u3002\u4f7f\u7528\u516c\u5f0f \u03b7 = tan \u03bb \/ tan(\u03bb + \u03c1') \u8ba1\u7b97\u60a8\u7684\u5177\u4f53\u60c5\u51b5\uff0c\u5176\u4e2d \u03bb \u4e3a\u8717\u8f6e\u8717\u6746\u7684\u5bfc\u7a0b\u89d2\uff0c\u03c1' \u4e3a\u4ece\u6ed1\u52a8\u901f\u5ea6\u8868\u4e2d\u4f30\u7b97\u7684\u6469\u64e6\u7cfb\u6570\u3002<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #d4c0f0; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #1a0a2e; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">\u6211\u7684\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u6bcf\u5e74\u8fd0\u884c\u6e29\u5ea6\u90fd\u5347\u9ad8\u3002\u8fd9\u662f\u6548\u7387\u4e0b\u964d\u7684\u8ff9\u8c61\u5417\uff1f<span style=\"font-size: 22px; font-weight: 400; color: #7b5ea7; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #3d4f66; line-height: 1.82;\">\n<p style=\"margin: 0;\">\u591a\u5e74\u6765\u6e29\u5ea6\u9010\u6e10\u5347\u9ad8\u51e0\u4e4e\u603b\u662f\u7531\u4e8e\u556e\u5408\u5904\u6469\u64e6\u529b\u589e\u5927\uff08\u7531\u78e8\u635f\u4ea7\u751f\u7684\u8868\u9762\u7c97\u7cd9\u5ea6\u5f15\u8d77\uff09\u6240\u81f4\uff0c\u800c\u975e\u6548\u7387\u6839\u672c\u6027\u6539\u53d8\u3002\u968f\u7740\u8717\u6746\u87ba\u7eb9\u548c\u9f7f\u8f6e\u9f7f\u9762\u7684\u78e8\u635f\uff0c\u539f\u6709\u7684\u78e8\u524a\u8868\u9762\u5149\u6d01\u5ea6\uff08Ra 0.4\u20130.8 \u00b5m\uff09\u4f1a\u52a3\u5316\u4e3a\u66f4\u7c97\u7cd9\u7684\u78e8\u635f\u8868\u9762\u3002\u8fd9\u4f1a\u589e\u52a0\u8fb9\u754c\u5c42\u6469\u64e6\uff0c\u4f7f\u5de5\u4f5c\u70b9\u5411\u4f4e\u6548\u7387\u65b9\u5411\u79fb\u52a8\uff0c\u5e76\u4ea7\u751f\u66f4\u591a\u70ed\u91cf\u3002\u66f4\u6362\u8717\u8f6e\u8717\u6746\u7ec4\u53ef\u4ee5\u6062\u590d\u539f\u6709\u7684\u8868\u9762\u5149\u6d01\u5ea6\u548c\u6548\u7387\u3002\u5982\u679c\u6e29\u5ea6\u6301\u7eed\u5347\u9ad8 3\u20135 \u5e74\uff0c\u5219\u5f88\u53ef\u80fd\u9700\u8981\u66f4\u6362\u9f7f\u8f6e\u3002<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #d4c0f0; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #1a0a2e; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">\u5728\u4f18\u5316\u8717\u8f6e\u8717\u6746\u6548\u7387\u65f6\uff0c\u662f\u5426\u5b58\u5728\u6536\u76ca\u9012\u51cf\u70b9\uff1f<span style=\"font-size: 22px; font-weight: 400; color: #7b5ea7; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #3d4f66; line-height: 1.82;\">\n<p style=\"margin: 0;\">\u662f\u7684\u3002\u5f53\u4f20\u52a8\u6bd4\u8d85\u8fc7\u7ea6 85\u201387%\uff08\u4f7f\u7528\u5408\u6210\u6cb9\uff0c\u56db\u5934\u8717\u6746\u4f20\u52a8\u6bd4\u4e3a 10:1\u201315:1 \u65f6\u53ef\u8fbe\u5230\u6b64\u6548\u7387\uff09\u540e\uff0c\u82e5\u8981\u8fdb\u4e00\u6b65\u63d0\u9ad8\u6548\u7387\uff0c\u5219\u5fc5\u987b\u5b8c\u5168\u653e\u5f03\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u7ed3\u6784\u3002\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u4f18\u5316\u7684\u5b9e\u7528\u8303\u56f4\u4e3a 55% \u81f3 85%\u3002\u4f4e\u4e8e 55% \u65f6\uff0c\u70ed\u7ba1\u7406\u95ee\u9898\u4f1a\u5bfc\u81f4\u4f20\u52a8\u88c5\u7f6e\u5728\u6ca1\u6709\u989d\u5916\u51b7\u5374\u7684\u60c5\u51b5\u4e0b\u65e0\u6cd5\u53ef\u9760\u5730\u8fde\u7eed\u8fd0\u884c\u3002\u9ad8\u4e8e 85% \u65f6\uff0c\u591a\u5934\u8717\u8f6e\u4f53\u79ef\u5e9e\u5927\u4e14\u6210\u672c\u9ad8\u6602\uff0c\u800c\u4f20\u52a8\u6bd4\u53c8\u8db3\u591f\u4f4e\uff0c\u6b64\u65f6\u91c7\u7528\u659c\u9f7f\u8f6e\u4f20\u52a8\u53ef\u80fd\u66f4\u5177\u6210\u672c\u6548\u76ca\u3002<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #d4c0f0; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #1a0a2e; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">\u5f53\u8717\u8f6e\u8717\u6746\u9a71\u52a8\u5668\u5728\u989d\u5b9a\u901f\u5ea6\u4ee5\u4e0b\u8fd0\u884c\u65f6\uff08\u4f8b\u5982\uff0c\u4f7f\u7528\u53d8\u9891\u9a71\u52a8\u5668 (VFD) \u65f6\uff09\uff0c\u6548\u7387\u4f1a\u53d1\u751f\u600e\u6837\u7684\u53d8\u5316\uff1f<span style=\"font-size: 22px; font-weight: 400; color: #7b5ea7; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #3d4f66; line-height: 1.82;\">\n<p style=\"margin: 0;\">\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u6548\u7387\u901a\u5e38\u4f1a\u968f\u7740\u8f6c\u901f\u7684\u964d\u4f4e\u800c\u964d\u4f4e\u3002\u8f83\u4f4e\u7684\u8f74\u8f6c\u901f\u610f\u5473\u7740\u556e\u5408\u5904\u7684\u6ed1\u52a8\u901f\u5ea6\u964d\u4f4e\uff0c\u8fd9\u610f\u5473\u7740\u4f20\u52a8\u88c5\u7f6e\u5728\u8fb9\u754c\u6da6\u6ed1\u6216\u6df7\u5408\u6da6\u6ed1\u72b6\u6001\u4e0b\u8fd0\u884c\uff0c\u800c\u4e0d\u662f\u5728\u989d\u5b9a\u8f6c\u901f\u4e0b\u66f4\u9ad8\u6548\u7684\u6d41\u4f53\u52a8\u529b\u6da6\u6ed1\u72b6\u6001\u4e0b\u8fd0\u884c\u3002\u4f8b\u5982\uff0c\u5728\u989d\u5b9a\u8f6c\u901f 1450 RPM \u4e0b\u6548\u7387\u4e3a 68% \u7684\u4f20\u52a8\u88c5\u7f6e\uff0c\u5728 700 RPM \u4e0b\u53ef\u80fd\u4ec5\u80fd\u8fbe\u5230 55\u201360%\uff0c\u5728 200 RPM \u4e0b\u53ef\u80fd\u4ec5\u80fd\u8fbe\u5230 45\u201350%\uff0c\u800c\u4f7f\u7528\u76f8\u540c\u7684\u6da6\u6ed1\u5242\u3002\u5bf9\u4e8e\u7ecf\u5e38\u5728\u4f4e\u901f\u4e0b\u8fd0\u884c\u7684\u53d8\u9891\u5668\u63a7\u5236\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\uff0c\u8fd9\u79cd\u6548\u7387\u635f\u5931\u4ee5\u53ca\u76f8\u5e94\u7684\u53d1\u70ed\u91cf\u589e\u52a0\u5fc5\u987b\u5728\u70ed\u529b\u8ba1\u7b97\u4e2d\u52a0\u4ee5\u8003\u8651\u3002<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #d4c0f0; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #1a0a2e; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">\u8d1f\u8f7d\u65b9\u5411\u662f\u5426\u4f1a\u5f71\u54cd\u6548\u7387\uff1f<span style=\"font-size: 22px; font-weight: 400; color: #7b5ea7; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #3d4f66; line-height: 1.82;\">\n<p style=\"margin: 0;\">\u662f\u7684\uff0c\u5f71\u54cd\u663e\u8457\u3002\u53cd\u5411\uff08\u9f7f\u8f6e\u53cd\u5411\u9a71\u52a8\u8717\u6746\uff09\u7684\u516c\u5f0f\u4e3a \u03b7_back = tan(\u03bb \u2212 \u03c1') \/ tan \u03bb\u3002\u5f53 \u03bb  \u03c1' \u65f6\uff08\u975e\u81ea\u9501\u6761\u4ef6\uff09\uff0c\u53cd\u5411\u9a71\u52a8\u6548\u7387\u4f4e\u4e8e\u6b63\u5411\u9a71\u52a8\u6548\u7387\u3002\u6b63\u5411\u6548\u7387\u4e3a 70% \u7684\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\uff0c\u5728\u76f8\u540c\u6761\u4ef6\u4e0b\uff0c\u5176\u53cd\u5411\u9a71\u52a8\u6548\u7387\u7ea6\u4e3a 40\u201350%\u3002\u5bf9\u4e8e\u518d\u751f\u8d1f\u8f7d\u5e94\u7528\uff0c\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u88c5\u7f6e\u5e76\u975e\u7406\u60f3\u9009\u62e9\uff0c\u56e0\u4e3a\u5176\u53cd\u5411\u9a71\u52a8\u6548\u7387\u8fc7\u4f4e\uff0c\u65e0\u6cd5\u6709\u6548\u56de\u6536\u80fd\u91cf\u3002<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #d4c0f0; border-radius: 8px; margin-bottom: 10px; overflow: hidden;\">\n<summary style=\"padding: 16px 20px; cursor: pointer; font-size: 15px; font-weight: bold; color: #1a0a2e; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px;\">\u6b63\u786e\u7684\u9f7f\u8f6e\u556e\u5408\u65b9\u5f0f\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u5bf9\u6548\u7387\u7684\u5f71\u54cd\u6709\u591a\u5927\uff1f<span style=\"font-size: 22px; font-weight: 400; color: #7b5ea7; flex-shrink: 0;\">+<\/span><\/summary>\n<div style=\"padding: 0 20px 18px; font-size: 14px; color: #3d4f66; line-height: 1.82;\">\n<p style=\"margin: 0;\">\u6bd4\u5927\u591a\u6570\u5de5\u7a0b\u5e08\u9884\u671f\u7684\u8981\u9ad8\uff1a\u5927\u7ea63-8\u4e2a\u767e\u5206\u70b9\u3002\u4f7f\u7528\u4e0d\u6b63\u786e\u7684\u5200\u5177\u8f6e\u5ed3\u6eda\u9f7f\u7684\u8717\u8f6e\u4f1a\u5728\u556e\u5408\u5904\u4ea7\u751f\u70b9\u63a5\u89e6\u800c\u975e\u7ebf\u63a5\u89e6\u3002\u63a5\u89e6\u70b9\u5904\u7684\u96c6\u4e2d\u8f7d\u8377\u4f1a\u963b\u6b62\u5728\u556e\u5408\u9762\u4e0a\u5f62\u6210\u6d41\u4f53\u52a8\u529b\u6cb9\u819c\uff0c\u5373\u4f7f\u5728\u5e94\u8be5\u5904\u4e8e\u6df7\u5408\u6cb9\u819c\u6da6\u6ed1\u72b6\u6001\u7684\u9ad8\u901f\u4e0b\uff0c\u9a71\u52a8\u88c5\u7f6e\u4ecd\u7136\u5904\u4e8e\u8fb9\u754c\u6da6\u6ed1\u72b6\u6001\u3002\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u97e9\u56fd\u6c38\u529b\u52a8\u529b\u516c\u53f8\u4f1a\u5728\u7cbe\u5bc6\u8717\u8f6e\u7684\u5305\u88c5\u4e2d\u9644\u4e0a\u63a5\u89e6\u9762\u7167\u7247\u2014\u2014\u8bb0\u5f55\u5728\u6848\u7684\u226570%\u556e\u5408\u9762\u5bbd\u5ea6\u63a5\u89e6\u8bc1\u5b9e\u4e86\u556e\u5408\u88c5\u7f6e\u80fd\u591f\u6309\u7167\u6548\u7387\u8ba1\u7b97\u7684\u9884\u6d4b\u8fd0\u884c\u3002<\/p>\n<\/div>\n<\/details>\n<details style=\"border: 1px solid #d4c0f0; 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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;\">\u6307\u5b9a\u4e00\u6b3e\u6548\u7387\u5df2\u786e\u8ba4\u7684\u8717\u8f6e\u8717\u6746\u9a71\u52a8\u5668<\/h2>\n<p style=\"color: rgba(255,255,255,.68); font-size: 16px; max-width: 520px; margin: 0 auto 28px; line-height: 1.7;\">\u8bf7\u63d0\u4f9b\u8f93\u5165\u8f6c\u901f\u3001\u6240\u9700\u8f93\u51fa\u8f6c\u901f\u3001\u6301\u7eed\u529f\u7387\u3001\u5360\u7a7a\u6bd4\u548c\u73af\u5883\u6e29\u5ea6\u3002\u97e9\u56fdEver-Power\u516c\u53f8\u5728\u89c4\u683c\u5236\u5b9a\u9636\u6bb5\uff08\u4e0b\u5355\u524d\uff0c\u800c\u975e\u70ed\u6545\u969c\u540e\uff09\u8ba1\u7b97\u6b63\u5411\u6548\u7387\u3001\u70ed\u5e73\u8861\u6e29\u5ea6\u548c\u6da6\u6ed1\u5242\u63a8\u8350\u503c\u3002<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 14px; justify-content: center;\"><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: linear-gradient(135deg,#7b5ea7,#9b7ec8); color: #fff;\" href=\"https:\/\/wormwheelgear.top\/zh\/contact-us\/\">\u2709 \u8bf7\u6c42\u6548\u7387\u8ba1\u7b97<\/a><br \/>\n<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,.45);\" href=\"https:\/\/wormwheelgear.top\/zh\/product-category\/worm-gear\/\">\u2699 \u6d4f\u89c8\u8717\u8f6e\u8717\u6746\u4ea7\u54c1<\/a><\/div>\n<\/div>\n<\/div>\n<p>\u7f16\u8f91\uff1aCxm<\/p>","protected":false},"excerpt":{"rendered":"<p>\u03b7 Knowledge Series \u00b7 B4 \u00b7 Worm Gear Fundamentals Worm Gear Efficiency \u2014 Why the Range Is 40\u201390% and Which Variables You Control The five variables that determine where in that range your drive actually operates \u2014 and which three of them you can engineer \u2014 with formulas and worked examples. 5 Variables that determine [&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-1883","post","type-post","status-publish","format-standard","hentry","category-worm-gear","tag-worm-gear","tag-worm-gear-worm"],"_links":{"self":[{"href":"https:\/\/wormwheelgear.top\/zh\/wp-json\/wp\/v2\/posts\/1883","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wormwheelgear.top\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wormwheelgear.top\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wormwheelgear.top\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wormwheelgear.top\/zh\/wp-json\/wp\/v2\/comments?post=1883"}],"version-history":[{"count":2,"href":"https:\/\/wormwheelgear.top\/zh\/wp-json\/wp\/v2\/posts\/1883\/revisions"}],"predecessor-version":[{"id":1885,"href":"https:\/\/wormwheelgear.top\/zh\/wp-json\/wp\/v2\/posts\/1883\/revisions\/1885"}],"wp:attachment":[{"href":"https:\/\/wormwheelgear.top\/zh\/wp-json\/wp\/v2\/media?parent=1883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wormwheelgear.top\/zh\/wp-json\/wp\/v2\/categories?post=1883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wormwheelgear.top\/zh\/wp-json\/wp\/v2\/tags?post=1883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}