{"id":900011,"date":"2026-10-17T09:55:51","date_gmt":"2026-10-17T01:55:51","guid":{"rendered":"https:\/\/honzeninstruments.com\/?p=900011"},"modified":"2026-10-17T09:55:51","modified_gmt":"2026-10-17T01:55:51","slug":"electromagnetic-flow-meter-troubleshooting-zh","status":"publish","type":"post","link":"https:\/\/honzeninstruments.com\/index.php\/electromagnetic-flow-meter-troubleshooting-zh\/","title":{"rendered":"\u7535\u78c1\u6d41\u91cf\u8ba1\u6d4b\u91cf\u4e0d\u51c6\u76848\u4e2a\u5e38\u89c1\u539f\u56e0\u53ca\u89e3\u51b3\u65b9\u6cd5"},"content":{"rendered":"<p class=\"honzen-resource-kicker\">HONZEN INSTRUMENTS  |  \u6280\u672f\u4e2d\u5fc3 \/ \u6280\u672f\u6587\u7ae0<\/p>\n<p class=\"honzen-resource-lead\"><strong>\u4ece\u7535\u5bfc\u7387\u3001\u5b89\u88c5\u4f4d\u7f6e\u3001\u63a5\u5730\u5e72\u6270\u5230\u73b0\u573a\u6545\u969c\u6392\u67e5<\/strong><\/p>\n<p>\u7535\u78c1\u6d41\u91cf\u8ba1\u4f9d\u636e\u6cd5\u62c9\u7b2c\u7535\u78c1\u611f\u5e94\u5b9a\u5f8b\u6d4b\u91cf\u5bfc\u7535\u6db2\u4f53\u7684\u4f53\u79ef\u6d41\u91cf\uff0c\u5e38\u7528\u4e8e\u6c34\u5904\u7406\u3001\u5316\u5de5\u548c\u5de5\u4e1a\u8fc7\u7a0b\u3002\u6d4b\u91cf\u5f02\u5e38\u5e76\u4e0d\u5fc5\u7136\u610f\u5473\u7740\u4eea\u8868\u635f\u574f\uff1a\u4ecb\u8d28\u3001\u5b89\u88c5\u3001\u7535\u6c14\u6761\u4ef6\u53ca\u53c2\u6570\u914d\u7f6e\u90fd\u53ef\u80fd\u5bfc\u81f4\u504f\u5dee\u3002<\/p>\n<h2>\u6d4b\u91cf\u539f\u7406<\/h2>\n<p><strong>E = k \u00b7 B \u00b7 D \u00b7 v     |     Q = v \u00b7 \u03c0D\u00b2 \/ 4<\/strong><\/p>\n<p>E\u4e3a\u611f\u5e94\u7535\u538b\uff0cB\u4e3a\u78c1\u611f\u5e94\u5f3a\u5ea6\uff0cD\u4e3a\u6d4b\u91cf\u7ba1\u5185\u5f84\uff0cv\u4e3a\u5e73\u5747\u6d41\u901f\uff0ck\u4e3a\u4f20\u611f\u5668\u7cfb\u6570\u3002<\/p>\n<h2>01. \u4ecb\u8d28\u7535\u5bfc\u7387\u4e0d\u8db3<\/h2>\n<p>\u5e38\u89c4\u578b\u53f7\u53ef\u80fd\u8981\u6c42\u4ecb\u8d28\u7535\u5bfc\u7387\u8fbe\u5230\u7ea65 \u03bcS\/cm\uff0c\u4f46\u6700\u4f4e\u9650\u503c\u56e0\u4ea7\u54c1\u800c\u5f02\uff1b\u67d0\u4e9b\u4e13\u7528\u578b\u53f7\u53ef\u9002\u5e94\u66f4\u4f4e\u7535\u5bfc\u7387\u3002\u4f4e\u4e8e\u4eea\u8868\u8981\u6c42\u65f6\uff0c\u4fe1\u53f7\u53ef\u80fd\u6ce2\u52a8\u6216\u5931\u6548\u3002<\/p>\n<p>\u6392\u67e5\u4e0e\u89e3\u51b3\uff1a\u5b9e\u6d4b\u4ecb\u8d28\u5728\u5de5\u4f5c\u6e29\u5ea6\u53ca\u6d53\u5ea6\u4e0b\u7684\u7535\u5bfc\u7387\uff0c\u6838\u5bf9\u5177\u4f53\u578b\u53f7\u8bf4\u660e\u4e66\uff1b\u4e0d\u6ee1\u8db3\u8981\u6c42\u65f6\u6539\u7528\u5408\u9002\u578b\u53f7\u6216\u5176\u4ed6\u6d4b\u91cf\u539f\u7406\u3002<\/p>\n<h2>02. \u6d4b\u91cf\u7ba1\u672a\u5145\u6ee1\u6db2\u4f53<\/h2>\n<p>\u666e\u901a\u6ee1\u7ba1\u5f0f\u7535\u78c1\u6d41\u91cf\u8ba1\u8981\u6c42\u6d4b\u91cf\u7ba1\u59cb\u7ec8\u5145\u6ee1\u6db2\u4f53\u3002\u7ba1\u9053\u9ad8\u70b9\u79ef\u6c14\u3001\u81ea\u7531\u6392\u653e\u6216\u4f4e\u6d41\u91cf\u5bfc\u81f4\u7684\u975e\u6ee1\u7ba1\u4f1a\u5f71\u54cd\u8bfb\u6570\uff0c\u53ef\u80fd\u89e6\u53d1\u7a7a\u7ba1\u62a5\u8b66\u3002<\/p>\n<p>\u6392\u67e5\u4e0e\u89e3\u51b3\uff1a\u68c0\u67e5\u5de5\u827a\u6d41\u91cf\u4e0e\u7ba1\u9053\u5145\u6ee1\u72b6\u6001\uff1b\u4f18\u5148\u9009\u53ef\u4fdd\u6301\u6ee1\u7ba1\u7684\u4f4d\u7f6e\uff0c\u9002\u7528\u65f6\u91c7\u7528\u5782\u76f4\u5411\u4e0a\u6d41\u52a8\u5b89\u88c5\u3002<\/p>\n<h2>03. \u4e0a\u4e0b\u6e38\u6d41\u573a\u53d7\u5230\u5e72\u6270<\/h2>\n<p>\u5f2f\u5934\u3001\u9600\u95e8\u3001\u4e09\u901a\u548c\u6cf5\u7b49\u53ef\u80fd\u6539\u53d8\u6d41\u901f\u5206\u5e03\u30025D\u4e0a\u6e38\u30012D\u4e0b\u6e38\u53ea\u662f\u90e8\u5206\u578b\u53f7\u7684\u53c2\u8003\u8981\u6c42\uff0c\u5e76\u975e\u901a\u7528\u6807\u51c6\u3002<\/p>\n<p>\u6392\u67e5\u4e0e\u89e3\u51b3\uff1a\u6839\u636e\u5236\u9020\u5546\u5b89\u88c5\u624b\u518c\u6838\u5bf9\u76f4\u7ba1\u6bb5\u3001\u9600\u95e8\u4f4d\u7f6e\u548c\u7cbe\u5ea6\u6761\u4ef6\uff1b\u4e0d\u8981\u5c06\u67d0\u54c1\u724c\u7684\u96f6\u76f4\u7ba1\u6bb5\u80fd\u529b\u63a8\u5e7f\u5230\u5176\u4ed6\u578b\u53f7\u3002<\/p>\n<h2>04. \u63a5\u5730\u53ca\u7535\u4f4d\u5747\u8861\u4e0d\u826f<\/h2>\n<p>\u6d4b\u91cf\u4fe1\u53f7\u8f83\u5f31\uff0c\u4e0d\u6b63\u786e\u7684\u7535\u4f4d\u5747\u8861\u3001\u5c4f\u853d\u63a5\u7ebf\u6216\u52a8\u529b\u7535\u7f06\u5e72\u6270\u53ef\u9020\u6210\u96f6\u70b9\u6f02\u79fb\u53ca\u6ce2\u52a8\u3002<\/p>\n<p>\u6392\u67e5\u4e0e\u89e3\u51b3\uff1a\u6309\u5236\u9020\u5546\u63a5\u7ebf\u56fe\u6838\u5bf9\u4fdd\u62a4\u63a5\u5730\u3001\u4ecb\u8d28\u7535\u4f4d\u5747\u8861\u3001\u63a5\u5730\u73af\u53ca\u5c4f\u853d\uff1b\u4e0d\u5f97\u901a\u8fc7\u62c6\u9664\u4fdd\u62a4\u63a5\u5730\u6d88\u9664\u5e72\u6270\u3002<\/p>\n<h2>05. \u6d4b\u91cf\u7535\u6781\u6c61\u67d3\u6216\u7ed3\u57a2<\/h2>\n<p>\u786c\u6c34\u7ed3\u57a2\u3001\u6cb9\u6c61\u3001\u7ed3\u6676\u53ca\u6c89\u79ef\u7269\u53ef\u80fd\u6c61\u67d3\u7535\u6781\uff0c\u6539\u53d8\u4fe1\u53f7\u8d28\u91cf\u3002<\/p>\n<p>\u6392\u67e5\u4e0e\u89e3\u51b3\uff1a\u786e\u8ba4\u5b89\u5168\u9694\u79bb\u3001\u6cc4\u538b\u53ca\u4ecb\u8d28\u98ce\u9669\u540e\u6309\u624b\u518c\u68c0\u67e5\u6e05\u6d01\uff1b\u52ff\u522e\u4f24\u7535\u6781\u6216\u886c\u91cc\uff0c\u5fc5\u8981\u65f6\u4f18\u5316\u7ef4\u62a4\u5468\u671f\u3002<\/p>\n<h2>06. \u7535\u6781\u548c\u886c\u91cc\u6750\u6599\u9009\u62e9\u4e0d\u5f53<\/h2>\n<p>\u8150\u8680\u3001\u78e8\u635f\u548c\u6e29\u5ea6\u51b2\u51fb\u53ef\u80fd\u7834\u574f\u7535\u6781\u6216\u886c\u91cc\u3002316L\u3001\u54c8\u6c0f\u5408\u91d1\u3001\u949b\u3001\u94bd\u53caPTFE\u3001PFA\u3001\u6a61\u80f6\u7b49\u6750\u6599\u5747\u6709\u9002\u7528\u8fb9\u754c\u3002<\/p>\n<p>\u6392\u67e5\u4e0e\u89e3\u51b3\uff1a\u63d0\u4f9b\u4ecb\u8d28\u6210\u5206\u3001\u6d53\u5ea6\u3001\u6e29\u5ea6\u3001\u538b\u529b\u3001\u9897\u7c92\u542b\u91cf\u548c\u6e05\u6d17\u6761\u4ef6\uff0c\u4f9d\u636e\u6750\u6599\u517c\u5bb9\u6027\u53ca\u5382\u5bb6\u786e\u8ba4\u9009\u578b\u3002<\/p>\n<h2>07. \u6d4b\u91cf\u53e3\u5f84\u4e0e\u5b9e\u9645\u6d41\u91cf\u4e0d\u5339\u914d<\/h2>\n<p>\u4ec5\u6309DN\u9009\u578b\u53ef\u80fd\u9020\u6210\u4f4e\u6d41\u901f\u6d4b\u91cf\u6027\u80fd\u4e0d\u4f73\u3002\u4f8b\u5982\u5047\u8bbe\u5185\u5f84100 mm\u3001\u6d41\u91cf10 m\u00b3\/h\uff0c\u5e73\u5747\u6d41\u901f\u7ea60.354 m\/s\uff1b\u662f\u5426\u6ee1\u8db3\u7cbe\u5ea6\u9700\u6838\u5bf9\u578b\u53f7\u3002<\/p>\n<p>\u6392\u67e5\u4e0e\u89e3\u51b3\uff1a\u540c\u65f6\u63d0\u4f9b\u6700\u5c0f\u3001\u6b63\u5e38\u3001\u6700\u5927\u6d41\u91cf\uff0c\u6838\u7b97\u6d41\u901f\u53ca\u4eea\u8868\u5728\u5168\u5de5\u51b5\u4e0b\u7684\u6027\u80fd\u3002<\/p>\n<h2>08. \u53c2\u6570\u6216\u8f93\u51fa\u4fe1\u53f7\u914d\u7f6e\u9519\u8bef<\/h2>\n<p>\u6d41\u91cf\u5355\u4f4d\u30014\u201320 mA\u91cf\u7a0b\u3001\u6b63\u53cd\u5411\u8bbe\u7f6e\u3001\u963b\u5c3c\u53ca\u5c0f\u4fe1\u53f7\u5207\u9664\u8bbe\u7f6e\u4e0d\u4e00\u81f4\uff0c\u53ef\u80fd\u4f7f\u73b0\u573a\u663e\u793a\u4e0ePLC\/DCS\u7ed3\u679c\u4e0d\u7b26\u3002<\/p>\n<p>\u6392\u67e5\u4e0e\u89e3\u51b3\uff1a\u9010\u9879\u6838\u5bf9\u53d8\u9001\u5668\u548c\u63a7\u5236\u7cfb\u7edf\u914d\u7f6e\u3002\u4f8b\u5982\u4eea\u88680\u2013100 m\u00b3\/h\u800cPLC\u63090\u2013200 m\u00b3\/h\u7f29\u653e\uff0c12 mA\u5bf9\u5e94\u503c\u4f1a\u76f8\u5dee\u4e00\u500d\u3002<\/p>\n<h2>\u6545\u969c\u73b0\u8c61\u5feb\u901f\u6392\u67e5<\/h2>\n<ul>\n<li>\u663e\u793a\u4e3a\u96f6\uff1a\u5148\u6838\u5b9e\u771f\u5b9e\u6d41\u91cf\u3001\u6ee1\u7ba1\u53ca\u62a5\u8b66\u3002<\/li>\n<li>\u8bfb\u6570\u6ce2\u52a8\uff1a\u6392\u67e5\u6c14\u6ce1\u3001\u7535\u5bfc\u7387\u3001\u7535\u6781\u548c\u5e72\u6270\u3002<\/li>\n<li>\u957f\u671f\u504f\u5dee\uff1a\u6838\u5bf9\u6d41\u573a\u3001\u53e3\u5f84\u3001\u5185\u5f84\u548c\u7cfb\u7edf\u7f29\u653e\u3002<\/li>\n<li>\u4eea\u8868\u6b63\u5e38\u4f46PLC\u5f02\u5e38\uff1a\u68c0\u67e5\u7535\u6d41\u8f93\u51fa\u548c\u8f93\u5165\u91cf\u7a0b\u3002<\/li>\n<\/ul>\n<h2>\u9009\u578b\u4e0e\u6280\u672f\u54a8\u8be2<\/h2>\n<p>\u91c7\u8d2d\u6216\u6392\u969c\u65f6\u8bf7\u63d0\u4f9b\u4ecb\u8d28\u3001\u5de5\u4f5c\u6e29\u5ea6\u4e0e\u538b\u529b\u3001\u7535\u5bfc\u7387\u3001\u7ba1\u5f84\u3001\u6700\u5c0f\/\u6b63\u5e38\/\u6700\u5927\u6d41\u91cf\u3001\u886c\u91cc\u4e0e\u7535\u6781\u9700\u6c42\u3001\u4f9b\u7535\u548c\u8f93\u51fa\u4fe1\u53f7\u3002Honzen Instruments \u53ef\u6839\u636e\u771f\u5b9e\u5de5\u51b5\u534f\u52a9\u9009\u578b\uff1b\u5177\u4f53\u6027\u80fd\u4ee5\u6240\u4f9b\u4ea7\u54c1\u6280\u672f\u6587\u4ef6\u4e3a\u51c6\u3002<\/p>\n<p>\u9700\u8981\u7535\u78c1\u6d41\u91cf\u8ba1\u9009\u578b\u652f\u6301\u6216\u62a5\u4ef7\uff1f\u8bf7\u901a\u8fc7 Honzen Instruments \u5b98\u7f51\u8054\u7cfb\u3002<\/p>\n<p><a href=\"https:\/\/honzeninstruments.com\/\">https:\/\/honzeninstruments.com\/<\/a><\/p>\n<p><a href=\"https:\/\/honzeninstruments.com\/index.php\/products\/flow-instruments\/hnld-electromagnetic-flowmeter\/?lang=zh\">\u76f8\u5173\u4ea7\u54c1\uff1aHNLD \u7535\u78c1\u6d41\u91cf\u8ba1<\/a><\/p>\n<h2>\u53c2\u8003\u8d44\u6599<\/h2>\n<p><a href=\"https:\/\/www.us.endress.com\/en\/support-overview\/learning-center\/flow-measuring-principle-emf\" target=\"_blank\" rel=\"noopener noreferrer\">Endress+Hauser \u2014 Electromagnetic flow measuring principle<\/a><\/p>\n<p><a href=\"https:\/\/www.fi.endress.com\/en\/field-instruments-overview\/flow-measurement-product-overview\/promag-innovations\/emf-conductivity-measurement\" target=\"_blank\" rel=\"noopener noreferrer\">Endress+Hauser \u2014 Conductivity measurement<\/a><\/p>\n<p><a href=\"https:\/\/www.emersonautomationexperts.com\/2021\/measurement-instrumentation\/electromagnetic-flow-technology-installation-specifications-for-rosemount-magnetic-flow-meters\/\" target=\"_blank\" rel=\"noopener noreferrer\">Emerson \u2014 Magnetic flow meter installation specifications<\/a><\/p>\n<p>\u6280\u672f\u58f0\u660e\uff1a\u672c\u6587\u63d0\u4f9b\u901a\u7528\u5de5\u7a0b\u53c2\u8003\uff0c\u4e0d\u4ee3\u66ff\u5177\u4f53\u578b\u53f7\u624b\u518c\u3001\u6750\u6599\u517c\u5bb9\u6027\u786e\u8ba4\u6216\u73b0\u573a\u5b89\u5168\u89c4\u7a0b\u3002\u5176\u4ed6\u5382\u5546\u6280\u672f\u6307\u6807\u4e0d\u53ef\u76f4\u63a5\u89c6\u4e3aHonzen\u4ea7\u54c1\u6307\u6807\u3002<\/p>\n<p class=\"honzen-resource-cta\"><a href=\"https:\/\/honzeninstruments.com\/index.php\/contact\/?lang=zh\"><strong>Request a Quote\uff5c\u54a8\u8be2\u62a5\u4ef7 \u2192<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ece\u7535\u5bfc\u7387\u3001\u5b89\u88c5\u4f4d\u7f6e\u3001\u63a5\u5730\u5e72\u6270\u5230\u73b0\u573a\u6545\u969c\u6392\u67e5<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12,10],"tags":[],"class_list":["post-900011","post","type-post","status-publish","format-standard","hentry","category-technical-articles","category-technical-resources"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u7535\u78c1\u6d41\u91cf\u8ba1\u6d4b\u91cf\u4e0d\u51c6\u76848\u4e2a\u5e38\u89c1\u539f\u56e0\u53ca\u89e3\u51b3\u65b9\u6cd5<\/title>\n<meta name=\"description\" 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