{"id":239,"date":"2026-11-06T13:01:34","date_gmt":"2026-11-06T05:01:34","guid":{"rendered":"https:\/\/panovacuum.cn\/blog\/custom-machinery-manufacturing-leak-cleanliness-risk-zh-cn\/"},"modified":"2026-11-06T13:01:34","modified_gmt":"2026-11-06T05:01:34","slug":"custom-machinery-manufacturing-leak-cleanliness-risk-zh-cn","status":"publish","type":"post","link":"https:\/\/panovacuum.cn\/blog\/custom-machinery-manufacturing-leak-cleanliness-risk-zh-cn\/","title":{"rendered":"\u5b9a\u5236\u673a\u68b0\u5236\u9020\u4e2d\u628a\u771f\u7a7a\u6cc4\u6f0f\u4e0e\u6d01\u51c0\u98ce\u9669\u538b\u5230\u6700\u4f4e\u7684\u5de5\u7a0b\u505a\u6cd5"},"content":{"rendered":"\u5b9a\u5236\u673a\u68b0\u5236\u9020\u7684\u6838\u5fc3\u96be\u70b9\u4e0d\u5728\u52a0\u5de5\u7cbe\u5ea6\uff0c\u800c\u5728\u628a\u771f\u7a7a\u6cc4\u6f0f\u7387\u548c\u6d01\u51c0\u5ea6\u53d8\u6210\u53ef\u6d4b\u91cf\u3001\u53ef\u590d\u73b0\u7684\u9a8c\u6536\u9879\u3002\u8154\u4f53\u56fe\u7eb8\u4e0a\u5199\u7740 Ra 0.8 \u03bcm \u7684\u5bc6\u5c01\u9762\uff0c\u5374\u6ca1\u6709\u89c4\u5b9a\u68c0\u6f0f\u65b9\u6cd5\u3001\u793a\u8e2a\u6c14\u4f53\u4e0e\u6700\u5c0f\u53ef\u68c0\u6f0f\u7387\uff0c\u6700\u7ec8\u88c5\u914d\u73b0\u573a\u5c31\u53ea\u80fd\u9760\u53cd\u590d\u62c6\u88c5\u6765\u731c\u95ee\u9898\u3002\n\n\u5148\u660e\u786e\u4e00\u4e2a\u672f\u8bed\uff1a\u5b9a\u5236\u673a\u68b0\u5236\u9020\u662f\u6307\u6309\u5ba2\u6237\u56fe\u7eb8\u4e0e\u5de5\u827a\u6761\u4ef6\uff0c\u5355\u4ef6\u6216\u5c0f\u6279\u91cf\u751f\u4ea7\u975e\u6807\u8bbe\u5907\u90e8\u4ef6\u7684\u4ea4\u4ed8\u6a21\u5f0f\u3002\u5b83\u4e0e\u6807\u51c6\u4ef6\u91c7\u8d2d\u7684\u533a\u522b\uff0c\u5728\u4e8e\u6bcf\u4e00\u6b21\u90fd\u8981\u91cd\u65b0\u5b9a\u4e49\u9a8c\u6536\u8fb9\u754c\u3002\u5e15\u8bfa\u771f\u7a7a\u5728\u8bc4\u5ba1\u9636\u6bb5\u901a\u5e38\u5148\u95ee\u4e00\u53e5\uff1a\u8fd9\u4efd\u56fe\u7eb8\u7684\u6f0f\u7387\u6307\u6807\u5bf9\u5e94\u54ea\u4e2a\u6807\u51c6\u65b9\u6cd5\u3002\n\n<h2>\u56fe\u7eb8\u9636\u6bb5\u5c31\u8981\u9501\u5b9a\u6f0f\u7387\u53e3\u5f84<\/h2>\n\u6f0f\u7387\u6307\u6807\u5fc5\u987b\u4e0e\u68c0\u6d4b\u65b9\u6cd5\u540c\u65f6\u5199\u8fdb\u56fe\u7eb8\uff0c\u5426\u5219\u540c\u4e00\u53f0\u8154\u4f53\u53ef\u4ee5\u88ab\u5224\u5b9a\u4e3a\u5408\u683c\uff0c\u4e5f\u53ef\u4ee5\u88ab\u5224\u5b9a\u4e3a\u4e0d\u5408\u683c\u3002GB\/T 36176-2018 \u91c7\u7528\u793a\u8e2a\u6c14\u4f53\u6cd5\uff0c\u6c26\u8d28\u8c31\u68c0\u6f0f\u53ef\u8986\u76d6\u5230\u7ea6 1\u00d710\u207b\u00b9\u00b2 Pa\u00b7m\u00b3\/s \u91cf\u7ea7\uff1b\u800c\u538b\u5347\u6cd5 Q = dp\u00b7V\/dt \u53d7\u6e29\u5ea6\u4e0e\u51fa\u6c14\u5f71\u54cd\uff0c\u91cf\u7ea7\u901a\u5e38\u53ea\u5230 1\u00d710\u207b\u2075 Pa\u00b7m\u00b3\/s\u3002\u4e24\u8005\u4e0d\u53ef\u4e92\u76f8\u66ff\u4ee3\u3002\n\n<h3>\u4e09\u79cd\u68c0\u6f0f\u624b\u6bb5\u7684\u53d6\u820d<\/h3>\n\u9009\u62e9\u54ea\u4e00\u79cd\uff0c\u53d6\u51b3\u4e8e\u9a8c\u6536\u6307\u6807\u7684\u91cf\u7ea7\u548c\u8154\u4f53\u7ed3\u6784\u3002\u6309 <a href=\"https:\/\/www.iso.org\/standard\/68190.html\" target=\"_blank\" rel=\"nofollow\">ISO 20485 \u793a\u8e2a\u6c14\u4f53\u68c0\u6f0f\u65b9\u6cd5<\/a> \u7684\u53e3\u5f84\uff0c\u62a5\u544a\u5fc5\u987b\u5199\u660e\u793a\u8e2a\u6c14\u4f53\u79cd\u7c7b\u3001\u6821\u51c6\u6f0f\u5b54\u7684\u6f0f\u7387\u3001\u6700\u5c0f\u53ef\u68c0\u6f0f\u7387\u4e0e\u8bd5\u9a8c\u538b\u529b\u3002\u4e00\u4efd\u5408\u683c\u7684\u68c0\u6f0f\u62a5\u544a\u7f3a\u4efb\u4f55\u4e00\u9879\uff0c\u4e70\u65b9\u90fd\u65e0\u6cd5\u8ffd\u6eaf\u3002\n\nGB\/T 32293-2015 \u628a\u6c26\u68c0\u3001\u538b\u5347\u6cd5\u4e0e\u56db\u6781\u8d28\u8c31\u55c5\u63a2\u6cd5\u7684\u9002\u7528\u8fb9\u754c\u505a\u4e86\u5212\u5206\u3002\u7b80\u5355\u8bf4\uff1a\u6307\u6807\u4e25\u4e8e 1\u00d710\u207b\u2078 Pa\u00b7m\u00b3\/s \u5c31\u522b\u7528\u538b\u5347\u6cd5\u51d1\u3002\u65b9\u6cd5\u9009\u62e9\u672c\u8eab\u4e5f\u6709\u56fd\u9645\u53e3\u5f84\u53ef\u5faa\uff0c\u53ef\u53c2\u8003 <a href=\"https:\/\/www.astm.org\/\" target=\"_blank\" rel=\"nofollow\">ASTM \u68c0\u6f0f\u4e0e\u65e0\u635f\u68c0\u6d4b\u6807\u51c6\u4f53\u7cfb<\/a> \u4e2d\u5173\u4e8e\u793a\u8e2a\u6c14\u4f53\u4e0e\u6821\u51c6\u6f0f\u5b54\u7684\u901a\u7528\u8981\u6c42\u3002\n\n<h3>\u865a\u62df\u6cc4\u6f0f\u6700\u5bb9\u6613\u88ab\u8bef\u5224<\/h3>\n\u76f2\u5b54\u3001\u53cc\u9053 O \u5708\u69fd\u3001\u5939\u5c42\u7a7a\u8154\u5f62\u6210\u7684\u865a\u62df\u6cc4\u6f0f\uff0c\u5916\u89c2\u4e0a\u5b8c\u5168\u50cf\u771f\u5b9e\u6cc4\u6f0f\u3002\u538b\u5347\u66f2\u7ebf\u5448\u7f13\u6162\u8870\u51cf\u800c\u975e\u7ebf\u6027\u4e0a\u5347\uff0c\u662f\u5b83\u7684\u5178\u578b\u7279\u5f81\u3002\u5916\u90e8\u55b7\u6c26\u627e\u4e0d\u5230\u5b83\uff0c\u5fc5\u987b\u505a\u5185\u90e8\u5145\u6c26\u6216\u9694\u79bb\u8be5\u8154\u4f53\u3002\n\n<h2>\u710a\u63a5\u4e0e\u8868\u9762\u5904\u7406\u51b3\u5b9a\u51fa\u6c14\u6c34\u5e73<\/h2>\n\u4e0d\u9508\u94a2\u8154\u4f53\u7684\u6700\u7ec8\u771f\u7a7a\u5ea6\uff0c\u5f88\u5927\u7a0b\u5ea6\u4e0a\u5728\u710a\u5de5\u6536\u67aa\u90a3\u4e00\u523b\u5c31\u5b9a\u4e86\u3002\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\u5728 250 \u00b0C \u00d7 24 h \u70d8\u70e4\u540e\uff0c\u6c34\u51fa\u6c14\u53ef\u964d\u5230\u7ea6 1\u00d710\u207b\u00b9\u2074 \u91cf\u7ea7\uff0c\u4f46\u6c22\u7684\u51fa\u6c14\u53ea\u4ece 7\u00d710\u207b\u00b9\u00b2 \u964d\u5230 5\u00d710\u207b\u00b9\u00b3\uff08\u5355\u4f4d\u4e3a Torr\u00b7L\/(s\u00b7cm\u00b2)\uff09\uff1b\u4e5f\u5c31\u662f\u8bf4\uff0c\u70d8\u70e4\u53bb\u6c34\u4e0d\u53bb\u6c22\uff0c\u94a2\u8154\u4f53\u5f80\u5f80\u9700\u8981 200 \u00b0C \u4ee5\u4e0a\u6216\u591a\u8f6e\u70d8\u70e4\u3002\n\n<h3>\u710a\u7f1d\u68c0\u9a8c\u7684\u987a\u5e8f\u4e0d\u80fd\u98a0\u5012<\/h3>\n\u6309 <a href=\"https:\/\/www.iso.org\/standard\/80209.html\" target=\"_blank\" rel=\"nofollow\">EN ISO 5817 \u710a\u7f1d\u8d28\u91cf\u7b49\u7ea7<\/a> \u8981\u6c42 B \u7ea7\u7684\u8154\u4f53\uff0c\u5e94\u5148\u505a\u6e17\u900f\u68c0\u6d4b\u518d\u68c0\u6f0f\u3002\u6e17\u900f\u5242\u6b8b\u7559\u4f1a\u6c61\u67d3\u5bc6\u5c01\u9762\uff0c\u82e5\u5148\u68c0\u6f0f\u540e\u6e17\u900f\uff0c\u7b49\u4e8e\u628a\u5df2\u9a8c\u6536\u7684\u8154\u4f53\u91cd\u65b0\u5f04\u810f\u3002\u6e17\u900f\u68c0\u6d4b\u6309 ISO 3452-1 \u6267\u884c\uff0c\u6e05\u6d17\u5de5\u5e8f\u5fc5\u987b\u5199\u8fdb\u5de5\u827a\u5361\u3002\n\n\u534a\u5bfc\u4f53\u7ea7\u8154\u4f53\u5e38\u89c1\u89c4\u683c\u662f 316L \u7535\u89e3\u629b\u5149\u3001\u6da6\u6e7f\u9762 Ra \u2264 0.4 \u03bcm\uff0c\u5e76\u914d 250 \u00b0C \u70d8\u70e4\u3002\u629b\u5149\u7684\u76ee\u7684\u4e00\u662f\u964d\u4f4e\u771f\u5b9e\u8868\u9762\u79ef\uff0c\u4e8c\u662f\u8ba9\u6e05\u6d17\u540e\u7684\u8868\u9762\u4e0d\u6613\u518d\u5438\u9644\u6c34\u6c7d\u3002\u710a\u63a5\u5de5\u827a\u8bc4\u5b9a\u4e0e\u710a\u5de5\u8d44\u8d28\u53ef\u5bf9\u7167 <a href=\"https:\/\/www.aws.org\/\" target=\"_blank\" rel=\"nofollow\">\u7f8e\u56fd\u710a\u63a5\u5b66\u4f1a AWS \u6807\u51c6<\/a> \u7684\u76f8\u5e94\u8981\u6c42\u6267\u884c\u3002\n\n<h3>\u62bd\u7a7a\u8981\u53ca\u65f6<\/h3>\n\u6e05\u6d01\u91d1\u5c5e\u8868\u9762\u7684\u6c34\u51fa\u6c14\u8fd1\u4f3c\u670d\u4ece q \u221d 1\/t\uff0c\u62bd\u7a7a\u65f6\u95f4\u6bcf\u5ef6\u957f\u5341\u500d\uff0c\u51fa\u6c14\u7387\u4e0e\u538b\u529b\u5404\u964d\u4e00\u4e2a\u6570\u91cf\u7ea7\u3002\u56e0\u6b64\u6e05\u6d17\u949d\u5316\u540e\u7684\u8154\u4f53\u5e94\u5f53\u5c3d\u5feb\u62bd\u7a7a\uff0c\u4e0d\u8981\u655e\u53e3\u653e\u7f6e\u8fc7\u591c\u3002\n\n\n<figure class=\"wp-block-image size-large\"><img width=\"1200\" height=\"675\"  decoding=\"async\" src=\"https:\/\/panovacuum.cn\/blog\/wp-content\/uploads\/2026\/11\/ltu-equipment-vacuum-thin-film-deposition-tool-equipment-20261025-038-3191-1.webp\" alt=\"\u9540\u819c\u8bbe\u5907\u8154\u4f53\" loading=\"lazy\" \/><\/figure>\n<h2>\u6d01\u51c0\u88c5\u914d\u9760\u5206\u533a\u800c\u4e0d\u662f\u9760\u5c0f\u5fc3<\/h2>\n\u6d01\u51c0\u98ce\u9669\u4e3b\u8981\u6765\u81ea\u88c5\u914d\u73af\u5883\u4e0e\u5de5\u5e8f\u7a7f\u63d2\uff0c\u4e0d\u6765\u81ea\u64cd\u4f5c\u8005\u7684\u6001\u5ea6\u3002\u628a\u8154\u4f53\u88c5\u914d\u3001\u5bc6\u5c01\u4ef6\u5b89\u88c5\u4e0e\u673a\u52a0\u5de5\u3001\u6253\u78e8\u653e\u5728\u540c\u4e00\u7a7a\u95f4\uff0c\u9897\u7c92\u4e0e\u6cb9\u96fe\u5fc5\u7136\u4ea4\u53c9\u6c61\u67d3\u3002\u6d01\u51c0\u5ea6\u5206\u7ea7\u4e0e\u68c0\u6d4b\u53e3\u5f84\u53ef\u53c2\u7167 <a href=\"https:\/\/www.iso.org\/standard\/53394.html\" target=\"_blank\" rel=\"nofollow\">ISO 14644 \u6d01\u51c0\u5ba4\u53ca\u76f8\u5173\u53d7\u63a7\u73af\u5883\u6807\u51c6<\/a>\uff0c\u5148\u5b9a\u7b49\u7ea7\u518d\u5b9a\u6d41\u7a0b\u3002\n\n<h3>\u88c5\u914d\u533a\u7684\u51e0\u6761\u786c\u7ea6\u675f<\/h3>\n\u4e0d\u8ffd\u6c42\u6d01\u51c0\u5ba4\u7b49\u7ea7\u7684\u6570\u5b57\uff0c\u5148\u843d\u5b9e\u53ef\u6267\u884c\u7684\u5206\u533a\u4e0e\u6d41\u7a0b\uff1a\n<ul>\n<li>\u8154\u4f53\u7cbe\u6d17\u540e\u8fdb\u5165\u72ec\u7acb\u88c5\u914d\u533a\uff0c\u4eba\u5458\u4e0e\u5de5\u88c5\u4e13\u7528\uff0c\u4e0d\u4e0e\u673a\u52a0\u533a\u5171\u7528<\/li>\n<li>\u91d1\u5c5e\u5bc6\u5c01\u4ef6\u5f00\u5c01\u5373\u88c5\uff0c\u6a61\u80f6 O \u5708\u8bb0\u5f55\u6279\u6b21\u4e0e\u4fdd\u8d28\u671f<\/li>\n<li>\u88c5\u914d\u5de5\u5177\u505a\u65e0\u6cb9\u5904\u7406\u5e76\u5355\u72ec\u6807\u8bc6<\/li>\n<li>\u6bcf\u9053\u5de5\u5e8f\u540e\u7559\u5b58\u9897\u7c92\u4e0e\u8868\u9762\u6e05\u6d01\u5ea6\u8bb0\u5f55<\/li>\n<li>\u88c5\u914d\u533a\u4e0e\u673a\u52a0\u533a\u4e4b\u95f4\u8bbe\u7f6e\u7f13\u51b2\u4e0e\u66f4\u8863\u73af\u8282\uff0c\u8fdb\u51fa\u8def\u5f84\u5355\u5411<\/li>\n<\/ul>\n\n<h3>\u5404\u90e8\u4ef6\u68c0\u6f0f\u8981\u6c42\u5bf9\u7167<\/h3>\n\u4e0d\u540c\u90e8\u4ef6\u5bf9\u6f0f\u7387\u4e0e\u6d01\u51c0\u7684\u8981\u6c42\u5dee\u522b\u5f88\u5927\uff0c\u91c7\u8d2d\u65f6\u6700\u5bb9\u6613\u4e00\u5200\u5207\u3002\u4e0b\u8868\u662f\u5e38\u89c1\u914d\u7f6e\u7684\u5bf9\u7167\uff0c\u5177\u4f53\u6570\u503c\u5e94\u4ee5\u5ba2\u6237\u89c4\u683c\u4e66\u6216\u6700\u65b0\u7248 SEMI \u6587\u4ef6\u4e3a\u51c6\uff0c\u4e0d\u8981\u62ff\u5386\u53f2\u8def\u7ebf\u56fe\u6570\u503c\u5f53\u73b0\u884c\u9650\u503c\u3002\u534a\u5bfc\u4f53\u8bbe\u5907\u63a5\u53e3\u4e0e\u6d01\u51c0\u8981\u6c42\u53ef\u67e5 <a href=\"https:\/\/www.semi.org\/\" target=\"_blank\" rel=\"nofollow\">SEMI \u56fd\u9645\u534a\u5bfc\u4f53\u4ea7\u4e1a\u534f\u4f1a\u6807\u51c6<\/a>\u3002\n\n<table>\n<thead>\n<tr><th>\u90e8\u4ef6\/\u914d\u7f6e<\/th><th>\u5178\u578b\u5de5\u4f5c\u538b\u529b<\/th><th>\u5efa\u8bae\u68c0\u6f0f\u65b9\u6cd5<\/th><th>\u6d01\u51c0\u5173\u6ce8\u70b9<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>CF \u5200\u53e3\u6cd5\u5170\u8154\u4f53\uff08ISO 3669\uff09<\/td><td>1\u00d710\u207b\u2077 mbar \u4ee5\u4e0b<\/td><td>\u6c26\u8d28\u8c31\u68c0\u6f0f\uff0c\u62a5\u544a\u81f3 1\u00d710\u207b\u2079 Pa\u00b7m\u00b3\/s<\/td><td>\u65e0\u6c27\u94dc\u57ab\u7247\u4e00\u6b21\u6027\u4f7f\u7528\uff0c\u5bc6\u5c01\u9762 Ra \u2264 0.4 \u03bcm<\/td><\/tr>\n<tr><td>KF \u5361\u7b8d\u8fde\u63a5\u7ba1\u8def\uff08ISO 2861\uff09<\/td><td>\u7c97\u771f\u7a7a\u81f3\u4e2d\u771f\u7a7a<\/td><td>\u538b\u5347\u6cd5\u7ed3\u5408\u5c40\u90e8\u6c26\u68c0<\/td><td>O \u5708\u6279\u6b21\u4e0e\u538b\u7f29\u91cf\u63a7\u5236<\/td><\/tr>\n<tr><td>\u523b\u8680\u8154\u4f53\uff08etch chamber\uff09<\/td><td>1\u00d710\u207b\u2076 \u81f3 1\u00d710\u207b\u2078 mbar<\/td><td>\u6c26\u68c0\u52a0\u6b8b\u4f59\u6c14\u4f53\u5206\u6790<\/td><td>\u6da6\u6e7f\u9762\u7535\u89e3\u629b\u5149\uff0c\u9897\u7c92\u6dfb\u52a0\u91cf\u6309\u5ba2\u6237\u89c4\u683c<\/td><\/tr>\n<tr><td>PVD \u9540\u819c\u8154\u4f53<\/td><td>\u672c\u5e95 1\u00d710\u207b\u2075 \u81f3 1\u00d710\u207b\u2076 mbar<\/td><td>\u538b\u5347\u6cd5\u4e0e\u6c26\u68c0\u5e76\u7528<\/td><td>\u6321\u677f\u4e0e\u9776\u5ea7\u53ef\u62c6\u6e05\u6d17<\/td><\/tr>\n<tr><td>\u771f\u7a7a\u7089\u6c34\u51b7\u58f3\u4f53<\/td><td>1\u00d710\u207b\u00b2 \u81f3 1\u00d710\u207b\u00b3 mbar<\/td><td>\u6c34\u51b7\u56de\u8def\u5355\u72ec\u6253\u538b\u52a0\u6c26\u68c0<\/td><td>\u51b7\u5374\u6c34\u8def\u4e0e\u771f\u7a7a\u4fa7\u9694\u79bb<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n<h2>\u6cf5\u53e3\u4e0e\u7ba1\u8def\u5e38\u88ab\u7b97\u9519<\/h2>\n\u8154\u4f53\u80fd\u62bd\u5230\u591a\u4f4e\u7684\u538b\u529b\uff0c\u5f80\u5f80\u7531\u6cf5\u53e3\u7ba1\u9053\u800c\u4e0d\u662f\u6cf5\u51b3\u5b9a\u3002\u5206\u5b50\u6d41\u4e0b\u7ba1\u9053\u6d41\u5bfc\u5927\u81f4\u968f d\u00b3\/L \u53d8\u5316\uff0c\u4e00\u6839\u53c8\u957f\u53c8\u7ec6\u7684\u62bd\u6c14\u53e3\uff0c\u4f1a\u628a\u6807\u79f0\u62bd\u901f\u5403\u6389\u5927\u534a\u3002\u6709\u6548\u62bd\u901f Seff = Sp\u00b7C\/(Sp+C)\uff0c\u9009\u578b\u65f6\u5fc5\u987b\u628a\u6d41\u5bfc\u7b97\u8fdb\u53bb\u3002\n\n<h3>\u7c97\u62bd\u65f6\u95f4\u6309\u516c\u5f0f\u6838\u4e00\u904d<\/h3>\n\u7406\u60f3\u7c97\u62bd\u65f6\u95f4 t = (V\/S)\u00b7ln(p1\/p2)\u30021 m\u00b3 \u8154\u4f53\u914d 500 m\u00b3\/h\uff08\u7ea6 0.139 m\u00b3\/s\uff09\u7c97\u62bd\u6cf5\uff0c\u4ece 1\u00d710\u2075 Pa \u964d\u5230 1 Pa \u7406\u8bba\u4e0a\u7ea6 80 s\uff1b\u5b9e\u9645\u56e0\u6d41\u5bfc\u4e0e\u51fa\u6c14\u5f80\u5f80\u662f\u6570\u500d\u3002\u7c97\u62bd\u7ba1\u8def\u8981\u6309\u8282\u62cd\u6821\u6838\uff0c\u4e0d\u80fd\u53ea\u770b\u6781\u9650\u771f\u7a7a\u3002\u6cf5\u6027\u80fd\u5e94\u6309 <a href=\"https:\/\/www.iso.org\/standard\/59991.html\" target=\"_blank\" rel=\"nofollow\">ISO 21360-1 \u771f\u7a7a\u6cf5\u6027\u80fd\u6d4b\u91cf<\/a> \u7684\u53e3\u5f84\u6807\u6ce8\uff0c\u7528\u9519\u57fa\u7840\u6807\u51c6\u4f1a\u8ba9\u6574\u4efd\u53c2\u6570\u8868\u5931\u53bb\u53ef\u6bd4\u6027\u3002\n\n<h3>\u91cf\u5177\u5206\u6863\uff0c\u4e0d\u8981\u6307\u671b\u4e00\u652f\u8868<\/h3>\n\u4ece\u5927\u6c14\u5230 1\u00d710\u207b\u2077 Pa\uff0c\u6ca1\u6709\u5355\u4e00\u89c4\u7ba1\u80fd\u8986\u76d6\u3002\u76ae\u62c9\u5c3c\u89c4\u3001\u7535\u5bb9\u8584\u819c\u89c4\u4e0e\u70ed\u9634\u6781\u7535\u79bb\u89c4\u5404\u6709\u72ec\u7acb\u6821\u51c6\u6807\u51c6\uff0c\u91cf\u7a0b\u8854\u63a5\u5904\u8981\u505a\u4ea4\u53c9\u6bd4\u5bf9\u3002\u6b8b\u4f59\u6c14\u4f53\u5206\u6790\u4e2d\u6c34\u5cf0\uff08m\/z 18\uff09\u5360\u4e3b\u5bfc\uff0c\u901a\u5e38\u6307\u5411\u6e7f\u8868\u9762\u6216\u865a\u62df\u6cc4\u6f0f\uff0c\u800c\u4e0d\u662f\u771f\u5b9e\u6f0f\u70b9\u3002\n\n\n<figure class=\"wp-block-image size-large\"><img width=\"960\" height=\"748\"  decoding=\"async\" src=\"https:\/\/panovacuum.cn\/blog\/wp-content\/uploads\/2026\/11\/ltu-equipment-vacuum-vacuum-chamber-machining-20261030-097-87ea.webp\" alt=\"\u771f\u7a7a\u8154\u4f53\" loading=\"lazy\" \/><\/figure>\n<h2>\u5e15\u8bfa\u771f\u7a7a\u5982\u4f55\u628a\u98ce\u9669\u524d\u79fb\u5230\u56fe\u7eb8<\/h2>\n\u5728\u5e15\u8bfa\u771f\u7a7a\u7684 DFM \u8bc4\u5ba1\u91cc\uff0c\u5de5\u7a0b\u56e2\u961f\u7b2c\u4e00\u4e2a\u770b\u7684\u4e0d\u662f\u516c\u5dee\u8868\uff0c\u800c\u662f\u5bc6\u5c01\u9762\u7684\u7c97\u7cd9\u5ea6\u4e0e\u68c0\u6f0f\u65b9\u6cd5\u7684\u5339\u914d\u5173\u7cfb\u3002\u5de5\u5382\u4f4d\u4e8e\u6c5f\u82cf\u5e38\u719f\u865e\u5c71\u9ad8\u65b0\u533a\uff0c\u5177\u5907 30,000W \u6fc0\u5149\u4e0b\u6599\u3001400T\u00b76.2m \u6570\u63a7\u6298\u5f2f\u3001TIG \u4e0e\u81ea\u52a8\u5316\u710a\u63a5\u3001\u673a\u52a0\u5de5\u3001\u629b\u5149\u4e0e\u949d\u5316\uff0c\u4ee5\u53ca\u53ef\u8fbe 1\u00d710\u207b\u2079 Pa\u00b7m\u00b3\/s \u91cf\u7ea7\u7684\u6c26\u8d28\u8c31\u68c0\u6f0f\u4e0e\u6d01\u51c0\u88c5\u914d\uff0c\u6750\u6599\u4ee5 304L\/316L \u4e3a\u4e3b\u3002\u5236\u9020\u4e3b\u4f53\u4e3a\u5e15\u8bfa\u771f\u7a7a\u673a\u68b0\u79d1\u6280\uff08\u5e38\u719f\uff09\u6709\u9650\u516c\u53f8\uff0c\u81ea\u6709\u4e0b\u6599\u3001\u6298\u5f2f\u3001\u710a\u63a5\u3001\u673a\u52a0\u5de5\u3001\u629b\u5149\u3001\u6c26\u8d28\u8c31\u68c0\u6f0f\u4e0e 7 \u9053\u51fa\u5382\u68c0\u9a8c\u5de5\u5e8f\u3002\n\n<h3>\u6700\u5e38\u8fd4\u5de5\u7684\u90a3\u4e00\u5904<\/h3>\n\u7ecf\u9a8c\u4e0a\uff0c\u8fd4\u5de5\u6700\u591a\u7684\u4e0d\u662f\u5c3a\u5bf8\u8d85\u5dee\uff0c\u800c\u662f\u710a\u63a5\u5761\u53e3\u6e05\u7406\u4e0e\u5c42\u95f4\u6e05\u6d01\u4e0d\u5230\u4f4d\u3002\u5761\u53e3\u6b8b\u6cb9\u5728\u710a\u63a5\u65f6\u5206\u89e3\uff0c\u5f62\u6210\u5185\u90e8\u7f3a\u9677\uff0c\u68c0\u6f0f\u65f6\u624d\u66b4\u9732\u51fa\u6765\u3002\u538b\u529b\u5bb9\u5668\u7684\u8bbe\u8ba1\u4e0e\u68c0\u9a8c\u53e3\u5f84\u53ef\u5bf9\u7167 <a href=\"https:\/\/www.iso.org\/standards.html\" target=\"_blank\" rel=\"nofollow\">ISO \u538b\u529b\u5bb9\u5668\u76f8\u5173\u6807\u51c6<\/a> \u4e0e\u9879\u76ee\u6240\u5728\u5730\u7684\u5f3a\u5236\u6cd5\u89c4\u3002\n\n\u6280\u672f\u8d1f\u8d23\u4eba\u5468\u6e38\u6709 17 \u5e74\u4ee5\u4e0a\u5de5\u7a0b\u3001\u5236\u9020\u4e0e\u56fd\u9645\u4f9b\u5e94\u94fe\u7ecf\u9a8c\uff0c\u719f\u6089\u538b\u529b\u5bb9\u5668\u4e0e\u673a\u52a0\u5de5\u51fa\u53e3\u5b9e\u52a1\uff0c\u4ed6\u53cd\u590d\u5f3a\u8c03\u7684\u4e00\u70b9\u662f\uff1a\u68c0\u6f0f\u62a5\u544a\u8981\u80fd\u88ab\u7b2c\u4e09\u65b9\u8bfb\u61c2\uff0c\u800c\u4e0d\u662f\u53ea\u7ed9\u81ea\u5df1\u770b\u3002\n\n<h3>\u53ef\u67e5\u8bc1\u7684\u9879\u76ee\u8fb9\u754c<\/h3>\n\u4e00\u4ef6\u8d77\u8ba2\u300148 \u5c0f\u65f6\u5185\u56de\u590d\u662f\u5e38\u89c4\u505a\u6cd5\u3002\u8ba4\u8bc1\u4e00\u5f8b\u6309\u9879\u76ee\u63d0\u4f9b\u6216\u63a8\u8fdb\u4e2d\uff0c\u4e0d\u5728\u62a5\u4ef7\u9636\u6bb5\u4f5c\u65e2\u6210\u4e8b\u5b9e\u7684\u8868\u8ff0\u3002\u4e70\u65b9\u53ef\u4ee5\u5728 <a href=\"https:\/\/panovacuum.cn\/zh\/products\/\" target=\"_blank\" rel=\"nofollow\">\u5e15\u8bfa\u771f\u7a7a\u4ea7\u54c1\u4e2d\u5fc3<\/a> \u67e5\u770b\u8154\u4f53\u3001\u6cd5\u5170\u4e0e\u9988\u901a\u4ef6\u7684\u5e38\u89c4\u914d\u7f6e\u3002\n\n\u70ed\u7535\u5076\u9988\u901a\u4ef6\u7684\u9009\u578b\u5e38\u88ab\u5ffd\u7565\u578b\u53f7\u540e\u7f00\u4e0e\u63a5\u53e3\u5339\u914d\uff0c\u5b9e\u9645\u91c7\u8d2d\u4e2d\u5c31\u6709\u5ba2\u6237\u5728\u8be2\u4ef7\u65f6\u63d0\u5230 thermocouple feedthroughs typec miniplugpower.cfm \u8fd9\u7c7b\u5177\u4f53\u89c4\u683c\u9875\uff0c\u8981\u6c42\u6309\u56fe\u6838\u5bf9\u5f15\u811a\u5b9a\u4e49\u4e0e\u6cd5\u5170\u63a5\u53e3\u3002\u6cd5\u5170\u5c3a\u5bf8\u6309 <a href=\"https:\/\/www.iso.org\/standard\/87685.html\" target=\"_blank\" rel=\"nofollow\">ISO 3669 CF \u6cd5\u5170<\/a> \u4e0e ISO 2861 KF \u5c3a\u5bf8\u4f53\u7cfb\u6838\u5bf9\uff0c\u53ef\u907f\u514d\u5230\u8d27\u540e\u65e0\u6cd5\u5bf9\u63a5\u3002\n\n<h2>\u8be2\u4ef7\u65f6\u8bf7\u4e00\u5e76\u63d0\u4f9b\u7684\u8d44\u6599<\/h2>\n\u56fe\u7eb8\u9f50\u5168\u7684\u9879\u76ee\uff0c\u62a5\u4ef7\u4e0e\u5de5\u827a\u8bc4\u4f30\u90fd\u66f4\u5feb\u3002\u7f3a\u9879\u6700\u591a\u7684\u901a\u5e38\u662f\u68c0\u6f0f\u53e3\u5f84\u3001\u6e05\u6d17\u7b49\u7ea7\u4e0e\u5305\u88c5\u65b9\u5f0f\u8fd9\u4e09\u9879\u3002\u8d44\u6599\u6e05\u5355\u7684\u5b8c\u6574\u6027\u76f4\u63a5\u51b3\u5b9a\u8bc4\u5ba1\u8f6e\u6b21\uff0c\u901a\u5e38\u80fd\u51cf\u5c11 1 \u81f3 2 \u8f6e\u5f80\u8fd4\u6f84\u6e05\u3002\n\n\u5efa\u8bae\u968f\u8be2\u4ef7\u9644\u4e0a\uff1a\n<ol>\n<li>\u8154\u4f53\u603b\u88c5\u56fe\u4e0e\u5173\u952e\u4ef6\u56fe\uff0c\u6807\u6ce8\u5bc6\u5c01\u9762\u7c97\u7cd9\u5ea6<\/li>\n<li>\u76ee\u6807\u6f0f\u7387\u6570\u503c\u53ca\u5176\u4f9d\u636e\u7684\u6807\u51c6\u7f16\u53f7<\/li>\n<li>\u6750\u6599\u724c\u53f7\u4e0e\u8868\u9762\u5904\u7406\u8981\u6c42\uff0c\u5982 316L \u7535\u89e3\u629b\u5149<\/li>\n<li>\u6d01\u51c0\u7b49\u7ea7\u3001\u5305\u88c5\u4e0e\u51fa\u5382\u6587\u4ef6\u6e05\u5355<\/li>\n<li>\u9a8c\u6536\u65b9\u5f0f\uff1a\u89c1\u8bc1\u68c0\u6f0f\u3001\u7b2c\u4e09\u65b9\u590d\u68c0\u6216\u6587\u4ef6\u5ba1\u6838<\/li>\n<li>\u662f\u5426\u8981\u6c42\u7b2c\u4e09\u65b9\u89c1\u8bc1\u6216\u51fa\u53e3\u76ee\u7684\u56fd\u7684\u5408\u89c4\u58f0\u660e<\/li>\n<\/ol>\n\n\u5305\u88c5\u4e0e\u8fd0\u8f93\u73af\u8282\u7684\u9632\u62a4\u8981\u6c42\u53ef\u53c2\u8003 <a href=\"https:\/\/www.iso.org\/standards.html\" target=\"_blank\" rel=\"nofollow\">ISO \u5305\u88c5\u4e0e\u8fd0\u8f93\u76f8\u5173\u6807\u51c6<\/a>\uff0c\u6d01\u51c0\u4ef6\u5c24\u5176\u8981\u5199\u660e\u9632\u5c18\u4e0e\u9632\u6f6e\u65b9\u5f0f\u3002\u628a\u8154\u4f53\u56fe\u7eb8\u4e0e\u89c4\u683c\u4e66\u53d1\u8fc7\u6765\uff0c\u5de5\u7a0b\u56e2\u961f\u4f1a\u5148\u505a\u4e00\u8f6e DFM \u590d\u6838\uff0c\u518d\u7ed9\u51fa\u53e3\u5f84\u660e\u786e\u7684\u65b9\u6848\u3002\u7b7e\u7f72 NDA \u540e\u53ef\u6309\u9879\u76ee\u4fdd\u5bc6\u5904\u7406\u56fe\u7eb8\u4e0e\u5de5\u827a\u7ec6\u8282\u3002\n<figure class=\"wp-block-image size-large\"><img width=\"1279\" height=\"1706\"  decoding=\"async\" src=\"https:\/\/panovacuum.cn\/blog\/wp-content\/uploads\/2026\/11\/ltu-equipment-vacuum-vacuum-machining-parts-20261030-086-bb5d-1.webp\" alt=\"\u771f\u7a7a\u8154\u4f53\u7cbe\u5bc6\u52a0\u5de5\u4ef6\" loading=\"lazy\" \/><\/figure>\n\n\n<div class=\"ltu-related-products\"><h3>\u76f8\u5173\u4ea7\u54c1\u9875\u9762<\/h3><ul><li><a href=\"https:\/\/panovacuum.cn\/zh\/products\/\" target=\"_blank\">\u5b9a\u5236\u673a\u68b0\u5236\u9020 \u89e3\u51b3\u65b9\u6848\u9875\u9762<\/a><\/li><\/ul><\/div><div class=\"ltu-final-contact\"><p><strong>\u8bbe\u8ba1\u3001\u76d1\u9020\u5e76\u51fa\u53e3\u5de5\u7a0b\u94a2\u7ed3\u6784\u3001CNC \u90e8\u4ef6\u53ca\u5404\u7c7b\u5b9a\u5236\u5236\u9020\u4ea7\u54c1\u2014\u2014\u7531\u901a\u8fc7 EN1090\/ISO 3834-2 \u8ba4\u8bc1\u7684\u5408\u4f5c\u4f19\u4f34\u5de5\u5382\u5236\u9020\u3002 \u7acb\u5373\u8054\u7cfb\u6211\u4eec\u7684\u5de5\u7a0b\u56e2\u961f\uff0c\u83b7\u53d6\u514d\u8d39 DFM \u8bc4\u5ba1\u4e0e\u62a5\u4ef7\u3002<\/strong><\/p><p>\ud83d\udce7 \u90ae\u7bb1: support@panovacuum.cn<br>\ud83d\udcde \u7535\u8bdd\/WhatsApp: +1 (307) 533 3212<br>\ud83c\udf10 \u7f51\u7ad9: <a href=\"https:\/\/panovacuum.cn\" target=\"_blank\">https:\/\/panovacuum.cn<\/a><\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>\u5728\u5b9a\u5236\u673a\u68b0\u5236\u9020\u4e2d\u538b\u4f4e\u771f\u7a7a\u6cc4\u6f0f\u4e0e\u6d01\u51c0\u98ce\u9669\uff0c\u9760\u7684\u662f\u56fe\u7eb8\u9636\u6bb5\u5b9a\u68c0\u6f0f\u53e3\u5f84\u3001\u710a\u63a5\u4e0e\u8868\u9762\u5904\u7406\u53d7\u63a7\u3001\u6d01\u51c0\u88c5\u914d\u5206\u533a\uff0c\u4ee5\u53ca\u53ef\u590d\u73b0\u7684\u9a8c\u6536\u62a5\u544a\u3002<\/p>\n","protected":false},"author":1,"featured_media":234,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-239","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2"],"_links":{"self":[{"href":"https:\/\/panovacuum.cn\/blog\/wp-json\/wp\/v2\/posts\/239","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/panovacuum.cn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/panovacuum.cn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/panovacuum.cn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/panovacuum.cn\/blog\/wp-json\/wp\/v2\/comments?post=239"}],"version-history":[{"count":0,"href":"https:\/\/panovacuum.cn\/blog\/wp-json\/wp\/v2\/posts\/239\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/panovacuum.cn\/blog\/wp-json\/wp\/v2\/media\/234"}],"wp:attachment":[{"href":"https:\/\/panovacuum.cn\/blog\/wp-json\/wp\/v2\/media?parent=239"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/panovacuum.cn\/blog\/wp-json\/wp\/v2\/categories?post=239"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/panovacuum.cn\/blog\/wp-json\/wp\/v2\/tags?post=239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}