{"id":16059,"date":"2025-07-07T16:07:59","date_gmt":"2025-07-07T08:07:59","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=16059"},"modified":"2025-07-07T16:07:59","modified_gmt":"2025-07-07T08:07:59","slug":"ptfe%e4%b8%89%e5%b1%82%e5%a4%8d%e5%90%88%e7%bb%87%e7%89%a9%e5%9c%a8%e9%ab%98%e6%b8%a9%e7%83%9f%e6%b0%94%e9%99%a4%e5%b0%98%e4%b8%ad%e7%9a%84%e8%80%90%e4%b9%85%e6%80%a7%e8%af%84%e4%bc%b0","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=16059","title":{"rendered":"PTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u5728\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u4e2d\u7684\u8010\u4e45\u6027\u8bc4\u4f30"},"content":{"rendered":"<h1>PTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u5728\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u4e2d\u7684\u8010\u4e45\u6027\u8bc4\u4f30<\/h1>\n<h2>\u5f15\u8a00<\/h2>\n<p>\u5728\u5de5\u4e1a\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0c\u5c24\u5176\u662f\u5728\u71c3\u7164\u7535\u5382\u3001\u6c34\u6ce5\u5382\u548c\u51b6\u91d1\u7b49\u884c\u4e1a\u4e2d\uff0c\u9ad8\u6e29\u70df\u6c14\u7684\u6392\u653e\u5f80\u5f80\u4f34\u968f\u7740\u5927\u91cf\u9897\u7c92\u6c61\u67d3\u7269\u3002\u4e3a\u4e86\u6709\u6548\u63a7\u5236\u7a7a\u6c14\u6c61\u67d3\u5e76\u6ee1\u8db3\u65e5\u76ca\u4e25\u683c\u7684\u73af\u4fdd\u6807\u51c6\uff0c\u9ad8\u6548\u53ef\u9760\u7684\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u6280\u672f\u6210\u4e3a\u7814\u7a76\u7684\u91cd\u70b9\u3002\u8fd1\u5e74\u6765\uff0cPTFE\uff08\u805a\u56db\u6c1f\u4e59\u70ef\uff09\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u56e0\u5176\u4f18\u5f02\u7684\u8010\u9ad8\u6e29\u6027\u3001\u5316\u5b66\u7a33\u5b9a\u6027\u548c\u826f\u597d\u7684\u8fc7\u6ee4\u6027\u80fd\uff0c\u5728\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u7136\u800c\uff0c\u957f\u671f\u8fd0\u884c\u8fc7\u7a0b\u4e2d\uff0c\u8be5\u6750\u6599\u53ef\u80fd\u53d7\u5230\u591a\u79cd\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u5982\u6e29\u5ea6\u6ce2\u52a8\u3001\u8150\u8680\u6027\u6c14\u4f53\u3001\u673a\u68b0\u78e8\u635f\u7b49\uff0c\u4ece\u800c\u5f71\u54cd\u5176\u4f7f\u7528\u5bff\u547d\u548c\u8fc7\u6ee4\u6548\u7387\u3002\u56e0\u6b64\uff0c\u5bf9PTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u5728\u9ad8\u6e29\u70df\u6c14\u73af\u5883\u4e0b\u7684\u8010\u4e45\u6027\u8fdb\u884c\u7cfb\u7edf\u8bc4\u4f30\uff0c\u4e0d\u4ec5\u6709\u52a9\u4e8e\u4f18\u5316\u6750\u6599\u9009\u62e9\u548c\u5de5\u827a\u8bbe\u8ba1\uff0c\u8fd8\u80fd\u63d0\u5347\u9664\u5c18\u8bbe\u5907\u7684\u6574\u4f53\u8fd0\u884c\u7a33\u5b9a\u6027\u3002\u672c\u6587\u5c06\u56f4\u7ed5PTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u7684\u57fa\u672c\u7279\u6027\u3001\u5e94\u7528\u80cc\u666f\u3001\u5f71\u54cd\u5176\u8010\u4e45\u6027\u7684\u5173\u952e\u56e0\u7d20\u4ee5\u53ca\u56fd\u5185\u5916\u76f8\u5173\u7814\u7a76\u6210\u679c\u5c55\u5f00\u5206\u6790\uff0c\u5e76\u7ed3\u5408\u5b9e\u9a8c\u6570\u636e\u548c\u5de5\u7a0b\u6848\u4f8b\u63a2\u8ba8\u5176\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u8868\u73b0\u3002<\/p>\n<h2>PTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u7684\u7ed3\u6784\u4e0e\u7279\u6027<\/h2>\n<h3>1. \u6750\u6599\u7ec4\u6210\u4e0e\u5236\u9020\u5de5\u827a<\/h3>\n<p>PTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u901a\u5e38\u7531\u57fa\u5e03\u5c42\u3001\u4e2d\u95f4\u589e\u5f3a\u5c42\u548c\u8868\u9762PTFE\u6d82\u5c42\u7ec4\u6210\u3002\u57fa\u5e03\u5c42\u591a\u91c7\u7528\u9ad8\u6027\u80fd\u7ea4\u7ef4\uff0c\u5982\u73bb\u7483\u7ea4\u7ef4\u6216P84\u7ea4\u7ef4\uff0c\u4ee5\u63d0\u4f9b\u826f\u597d\u7684\u673a\u68b0\u5f3a\u5ea6\u548c\u5c3a\u5bf8\u7a33\u5b9a\u6027\uff1b\u4e2d\u95f4\u589e\u5f3a\u5c42\u5219\u901a\u8fc7\u9488\u523a\u6216\u70ed\u538b\u5de5\u827a\u590d\u5408\uff0c\u4ee5\u63d0\u9ad8\u6574\u4f53\u6297\u6495\u88c2\u6027\u548c\u900f\u6c14\u6027\uff1b\u6700\u5916\u5c42\u4e3aPTFE\u6d82\u5c42\uff0c\u8d4b\u4e88\u7ec7\u7269\u4f18\u5f02\u7684\u8010\u9ad8\u6e29\u3001\u6297\u5316\u5b66\u8150\u8680\u548c\u4f4e\u6469\u64e6\u7cfb\u6570\u7b49\u7279\u6027\u3002  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u5c42\u6b21<\/th>\n<th>\u6750\u6599\u7c7b\u578b<\/th>\n<th>\u529f\u80fd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u57fa\u5e03\u5c42<\/td>\n<td>\u73bb\u7483\u7ea4\u7ef4\u3001P84\u7ea4\u7ef4<\/td>\n<td>\u63d0\u4f9b\u673a\u68b0\u5f3a\u5ea6\u548c\u5c3a\u5bf8\u7a33\u5b9a\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u95f4\u5c42<\/td>\n<td>\u9488\u523a\/\u70ed\u538b\u590d\u5408\u6750\u6599<\/td>\n<td>\u589e\u5f3a\u6297\u6495\u88c2\u6027\u548c\u900f\u6c14\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u8868\u9762\u5c42<\/td>\n<td>PTFE\u6d82\u5c42<\/td>\n<td>\u8010\u9ad8\u6e29\u3001\u6297\u8150\u8680\u3001\u4f4e\u6469\u64e6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2. \u7269\u7406\u4e0e\u5316\u5b66\u6027\u80fd<\/h3>\n<p>PTFE\u5177\u6709\u6781\u9ad8\u7684\u5316\u5b66\u60f0\u6027\uff0c\u80fd\u591f\u62b5\u6297\u5927\u591a\u6570\u9178\u78b1\u53ca\u6709\u673a\u6eb6\u5242\u7684\u4fb5\u8680\u3002\u6b64\u5916\uff0c\u5176\u7194\u70b9\u9ad8\u8fbe327\u00b0C\uff0c\u53ef\u5728260\u00b0C\u4ee5\u4e0b\u957f\u671f\u4f7f\u7528\u800c\u4e0d\u53d1\u751f\u663e\u8457\u964d\u89e3\u3002\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\uff0cPTFE\u6750\u6599\u4ecd\u80fd\u4fdd\u6301\u8f83\u4f4e\u7684\u6469\u64e6\u7cfb\u6570\u548c\u826f\u597d\u7684\u81ea\u6da6\u6ed1\u6027\uff0c\u4f7f\u5176\u5728\u7c89\u5c18\u6536\u96c6\u8fc7\u7a0b\u4e2d\u51cf\u5c11\u5835\u585e\u98ce\u9669\u3002  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u6307\u6807<\/th>\n<th>\u53c2\u6570\u8303\u56f4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5de5\u4f5c\u6e29\u5ea6<\/td>\n<td>-200\u00b0C ~ 260\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u62c9\u4f38\u5f3a\u5ea6<\/td>\n<td>\u226550 MPa<\/td>\n<\/tr>\n<tr>\n<td>\u65ad\u88c2\u4f38\u957f\u7387<\/td>\n<td>\u22645%<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>2.1\u20132.3 g\/cm\u00b3<\/td>\n<\/tr>\n<tr>\n<td>\u5316\u5b66\u7a33\u5b9a\u6027<\/td>\n<td>\u6297\u5f3a\u9178\u3001\u5f3a\u78b1\u3001\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n<tr>\n<td>\u6469\u64e6\u7cfb\u6570<\/td>\n<td>0.05\u20130.10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3. \u8fc7\u6ee4\u6027\u80fd<\/h3>\n<p>PTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u56e0\u5176\u5fae\u5b54\u7ed3\u6784\u548c\u8868\u9762\u5149\u6ed1\u7279\u6027\uff0c\u53ef\u5b9e\u73b0\u9ad8\u6548\u7684\u9897\u7c92\u62e6\u622a\u80fd\u529b\uff0c\u540c\u65f6\u964d\u4f4e\u538b\u5dee\u635f\u5931\u3002\u7814\u7a76\u8868\u660e\uff0c\u8be5\u6750\u6599\u5728PM2.5\u4ee5\u4e0b\u9897\u7c92\u7684\u6355\u96c6\u6548\u7387\u53ef\u8fbe99.9%\u4ee5\u4e0a\uff0c\u4e14\u6e05\u7070\u6027\u80fd\u826f\u597d\uff0c\u9002\u7528\u4e8e\u8109\u51b2\u55b7\u5439\u6e05\u7070\u7cfb\u7edf\u3002  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u8fc7\u6ee4\u6548\u7387<\/th>\n<th>\u226599.9%\uff08PM2.5\u4ee5\u4e0b\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u521d\u59cb\u963b\u529b<\/td>\n<td>150\u2013250 Pa<\/td>\n<\/tr>\n<tr>\n<td>\u6b8b\u4f59\u963b\u529b<\/td>\n<td>&lt;50 Pa\uff08\u6e05\u7070\u540e\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6e05\u7070\u5468\u671f<\/td>\n<td>30\u201360\u5206\u949f\uff08\u89c6\u5de5\u51b5\u800c\u5b9a\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0cPTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u51ed\u501f\u5176\u4f18\u5f02\u7684\u7269\u7406\u3001\u5316\u5b66\u548c\u8fc7\u6ee4\u6027\u80fd\uff0c\u5728\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u9886\u57df\u5c55\u73b0\u51fa\u826f\u597d\u7684\u5e94\u7528\u524d\u666f\u3002\u7136\u800c\uff0c\u5728\u5b9e\u9645\u8fd0\u884c\u8fc7\u7a0b\u4e2d\uff0c\u5176\u8010\u4e45\u6027\u4ecd\u53d7\u591a\u79cd\u73af\u5883\u56e0\u7d20\u5f71\u54cd\uff0c\u9700\u8981\u8fdb\u4e00\u6b65\u6df1\u5165\u7814\u7a76\u3002<\/p>\n<h2>PTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u5728\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u4e2d\u7684\u5e94\u7528\u80cc\u666f<\/h2>\n<h3>1. \u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u7684\u9700\u6c42\u4e0e\u6311\u6218<\/h3>\n<p>\u968f\u7740\u5168\u7403\u8303\u56f4\u5185\u73af\u4fdd\u6cd5\u89c4\u7684\u65e5\u8d8b\u4e25\u683c\uff0c\u5de5\u4e1a\u4f01\u4e1a\u5728\u6392\u653e\u5e9f\u6c14\u65f6\u5fc5\u987b\u786e\u4fdd\u9897\u7c92\u7269\u6d53\u5ea6\u8fbe\u5230\u8d85\u4f4e\u6392\u653e\u6807\u51c6\u3002\u7279\u522b\u662f\u5728\u71c3\u7164\u7535\u5382\u3001\u94a2\u94c1\u51b6\u70bc\u3001\u5783\u573e\u711a\u70e7\u548c\u6c34\u6ce5\u751f\u4ea7\u7b49\u884c\u4e1a\uff0c\u70df\u6c14\u6e29\u5ea6\u901a\u5e38\u8d85\u8fc7200\u00b0C\uff0c\u4f20\u7edf\u6ee4\u6750\u96be\u4ee5\u627f\u53d7\u5982\u6b64\u4e25\u82db\u7684\u73af\u5883\u3002\u6b64\u5916\uff0c\u70df\u6c14\u4e2d\u5f80\u5f80\u542b\u6709SO\u2082\u3001NOx\u3001HCl\u3001HF\u7b49\u8150\u8680\u6027\u6c14\u4f53\uff0c\u4ee5\u53ca\u9ad8\u6d53\u5ea6\u7684\u7c89\u5c18\u9897\u7c92\uff0c\u8fd9\u5bf9\u9664\u5c18\u6750\u6599\u63d0\u51fa\u4e86\u66f4\u9ad8\u7684\u8981\u6c42\u3002  <\/p>\n<p>\u88681\u5217\u51fa\u4e86\u4e0d\u540c\u5de5\u4e1a\u573a\u666f\u4e0b\u9ad8\u6e29\u70df\u6c14\u7684\u4e3b\u8981\u6210\u5206\u53ca\u5176\u5bf9\u6ee4\u6599\u7684\u6f5c\u5728\u5f71\u54cd\uff1a  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u5de5\u4e1a\u7c7b\u578b<\/th>\n<th>\u5178\u578b\u70df\u6c14\u6210\u5206<\/th>\n<th>\u5bf9\u6ee4\u6599\u7684\u5f71\u54cd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u71c3\u7164\u7535\u5382<\/td>\n<td>SO\u2082\u3001NOx\u3001CO\u2082\u3001\u6c34\u84b8\u6c14\u3001\u98de\u7070<\/td>\n<td>\u8150\u8680\u6027\u5f3a\uff0c\u6613\u5bfc\u81f4\u6ee4\u6599\u8001\u5316<\/td>\n<\/tr>\n<tr>\n<td>\u94a2\u94c1\u51b6\u70bc<\/td>\n<td>CO\u3001CO\u2082\u3001FeO\u3001Fe\u2082O\u2083\u3001SiO\u2082\u7c89\u5c18<\/td>\n<td>\u9ad8\u6e29\u6c27\u5316\u3001\u78e8\u8680\u4f5c\u7528\u660e\u663e<\/td>\n<\/tr>\n<tr>\n<td>\u5783\u573e\u711a\u70e7<\/td>\n<td>HCl\u3001HF\u3001\u91cd\u91d1\u5c5e\u84b8\u6c7d\u3001\u4e8c\u5641\u82f1<\/td>\n<td>\u5316\u5b66\u8150\u8680\u4e25\u91cd\uff0c\u9700\u9ad8\u8010\u8150\u8680\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u6c34\u6ce5\u7a91\u7089<\/td>\n<td>CaO\u3001SiO\u2082\u3001Al\u2082O\u2083\u3001SO\u2082<\/td>\n<td>\u78b1\u6027\u7269\u8d28\u6c89\u79ef\uff0c\u5f71\u54cd\u900f\u6c14\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2. PTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u7684\u5e94\u7528\u4f18\u52bf<\/h3>\n<p>\u7531\u4e8ePTFE\u6750\u6599\u672c\u8eab\u5177\u5907\u5353\u8d8a\u7684\u8010\u9ad8\u6e29\u3001\u6297\u8150\u8680\u548c\u4f4e\u6469\u64e6\u7279\u6027\uff0cPTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u6210\u4e3a\u5e94\u5bf9\u4e0a\u8ff0\u6311\u6218\u7684\u7406\u60f3\u9009\u62e9\u3002\u76f8\u8f83\u4e8e\u4f20\u7edf\u7684PPS\uff08\u805a\u82ef\u786b\u919a\uff09\u3001P84\uff08\u805a\u9170\u4e9a\u80fa\uff09\u548c\u82b3\u7eb6\u6ee4\u6599\uff0cPTFE\u590d\u5408\u7ec7\u7269\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u5c55\u73b0\u51fa\u660e\u663e\u4f18\u52bf\uff1a  <\/p>\n<ul>\n<li><strong>\u8010\u9ad8\u6e29\u6027\u80fd<\/strong>\uff1a\u53ef\u5728260\u00b0C\u4ee5\u4e0b\u957f\u671f\u8fd0\u884c\uff0c\u77ed\u65f6\u95f4\u53ef\u8010\u53d7\u66f4\u9ad8\u6e29\u5ea6\uff1b<\/li>\n<li><strong>\u6297\u5316\u5b66\u8150\u8680\u80fd\u529b<\/strong>\uff1a\u51e0\u4e4e\u4e0d\u53d7\u9178\u78b1\u53ca\u6709\u673a\u6eb6\u5242\u5f71\u54cd\uff0c\u9002\u5e94\u590d\u6742\u70df\u6c14\u73af\u5883\uff1b<\/li>\n<li><strong>\u4f18\u5f02\u7684\u6e05\u7070\u6027\u80fd<\/strong>\uff1a\u8868\u9762\u5149\u6ed1\uff0c\u7c89\u5c18\u5265\u79bb\u80fd\u529b\u5f3a\uff0c\u51cf\u5c11\u538b\u5dee\u4e0a\u5347\uff1b<\/li>\n<li><strong>\u957f\u5bff\u547d<\/strong>\uff1a\u76f8\u6bd4\u5176\u4ed6\u6750\u6599\uff0cPTFE\u590d\u5408\u7ec7\u7269\u5728\u6076\u52a3\u6761\u4ef6\u4e0b\u4ecd\u80fd\u4fdd\u6301\u8f83\u957f\u4f7f\u7528\u5bff\u547d\u3002<\/li>\n<\/ul>\n<p>\u88682\u5bf9\u6bd4\u4e86\u4e0d\u540c\u7c7b\u578b\u9ad8\u6e29\u6ee4\u6599\u7684\u4e3b\u8981\u6027\u80fd\u53c2\u6570\uff1a  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u6ee4\u6599\u7c7b\u578b<\/th>\n<th>\u6700\u9ad8\u4f7f\u7528\u6e29\u5ea6<\/th>\n<th>\u8010\u9178\u78b1\u6027<\/th>\n<th>\u4f7f\u7528\u5bff\u547d\uff08\u5e74\uff09<\/th>\n<th>\u5178\u578b\u5e94\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>PPS<\/td>\n<td>190\u00b0C<\/td>\n<td>\u4e00\u822c<\/td>\n<td>2\u20133<\/td>\n<td>\u71c3\u7164\u7535\u5382\u3001\u5e72\u71e5\u70df\u6c14<\/td>\n<\/tr>\n<tr>\n<td>P84<\/td>\n<td>260\u00b0C<\/td>\n<td>\u8f83\u597d<\/td>\n<td>3\u20135<\/td>\n<td>\u5783\u573e\u711a\u70e7\u3001\u5316\u5de5\u5e9f\u6c14<\/td>\n<\/tr>\n<tr>\n<td>\u82b3\u7eb6<\/td>\n<td>200\u00b0C<\/td>\n<td>\u4e00\u822c<\/td>\n<td>2\u20133<\/td>\n<td>\u9ad8\u6e29\u5e72\u71e5\u70df\u6c14<\/td>\n<\/tr>\n<tr>\n<td>PTFE\u590d\u5408<\/td>\n<td>260\u00b0C<\/td>\n<td>\u6781\u4f73<\/td>\n<td>5\u20138<\/td>\n<td>\u9ad8\u6e29\u8150\u8680\u6027\u70df\u6c14<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3. \u56fd\u5185\u5916\u5e94\u7528\u73b0\u72b6<\/h3>\n<p>\u8fd1\u5e74\u6765\uff0cPTFE\u590d\u5408\u7ec7\u7269\u5728\u56fd\u5185\u5916\u591a\u4e2a\u5927\u578b\u5de5\u4e1a\u9879\u76ee\u4e2d\u5f97\u5230\u6210\u529f\u5e94\u7528\u3002\u4f8b\u5982\uff0c\u4e2d\u56fd\u795e\u534e\u96c6\u56e2\u65d7\u4e0b\u7684\u71c3\u7164\u7535\u5382\u5df2\u5e7f\u6cdb\u91c7\u7528PTFE\u8986\u819c\u6ee4\u888b\uff0c\u4ee5\u5e94\u5bf9\u9ad8\u786b\u70df\u6c14\u5e26\u6765\u7684\u8150\u8680\u95ee\u9898\u3002\u5728\u7f8e\u56fd\uff0cGE Power\u548cBabcock &amp; Wilcox\u7b49\u516c\u53f8\u4e5f\u5728\u71c3\u7164\u9505\u7089\u548c\u5783\u573e\u711a\u70e7\u7089\u4e2d\u63a8\u5e7fPTFE\u6ee4\u6599\uff0c\u4ee5\u6ee1\u8db3\u66f4\u4e25\u683c\u7684\u6392\u653e\u6807\u51c6\u3002\u6b27\u6d32\u56fd\u5bb6\u5982\u5fb7\u56fd\u548c\u6cd5\u56fd\uff0c\u5219\u5728\u94a2\u94c1\u548c\u6c34\u6ce5\u884c\u4e1a\u5927\u89c4\u6a21\u5e94\u7528PTFE\u590d\u5408\u6ee4\u6750\uff0c\u4ee5\u5ef6\u957f\u6ee4\u888b\u5bff\u547d\u5e76\u964d\u4f4e\u7ef4\u62a4\u6210\u672c\u3002  <\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0cPTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u51ed\u501f\u5176\u5353\u8d8a\u7684\u8010\u9ad8\u6e29\u3001\u6297\u8150\u8680\u548c\u9ad8\u6548\u8fc7\u6ee4\u6027\u80fd\uff0c\u5df2\u6210\u4e3a\u5f53\u524d\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u9886\u57df\u7684\u4e3b\u6d41\u6750\u6599\u4e4b\u4e00\u3002\u7136\u800c\uff0c\u5728\u5b9e\u9645\u5e94\u7528\u8fc7\u7a0b\u4e2d\uff0c\u5176\u8010\u4e45\u6027\u4ecd\u53d7\u5230\u8bf8\u591a\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u9700\u8981\u8fdb\u4e00\u6b65\u7814\u7a76\u5176\u5931\u6548\u673a\u7406\u53ca\u4f18\u5316\u7b56\u7565\u3002<\/p>\n<h2>\u5f71\u54cdPTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u8010\u4e45\u6027\u7684\u5173\u952e\u56e0\u7d20<\/h2>\n<h3>1. \u9ad8\u6e29\u73af\u5883\u4e0b\u7684\u70ed\u8001\u5316\u884c\u4e3a<\/h3>\n<p>\u5c3d\u7ba1PTFE\u5177\u6709\u4f18\u5f02\u7684\u8010\u9ad8\u6e29\u6027\u80fd\uff0c\u4f46\u957f\u65f6\u95f4\u66b4\u9732\u4e8e\u9ad8\u6e29\u73af\u5883\u4e2d\u4ecd\u53ef\u80fd\u5bfc\u81f4\u6750\u6599\u7684\u8001\u5316\u3002\u7814\u7a76\u8868\u660e\uff0c\u5f53\u5de5\u4f5c\u6e29\u5ea6\u8d85\u8fc7240\u00b0C\u65f6\uff0cPTFE\u5206\u5b50\u94fe\u53ef\u80fd\u53d1\u751f\u8f7b\u5fae\u65ad\u88c2\uff0c\u8fdb\u800c\u5f71\u54cd\u5176\u673a\u68b0\u5f3a\u5ea6\u548c\u5316\u5b66\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0c\u82e5\u70df\u6c14\u4e2d\u542b\u6709\u6c27\u6c14\u6216\u5176\u4ed6\u6c27\u5316\u6027\u6c14\u4f53\uff0c\u8fd8\u53ef\u80fd\u52a0\u901fPTFE\u7684\u6c27\u5316\u964d\u89e3\u8fc7\u7a0b\u3002  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u6e29\u5ea6\u8303\u56f4\uff08\u00b0C\uff09<\/th>\n<th>\u70ed\u8001\u5316\u6548\u5e94<\/th>\n<th>\u53ef\u80fd\u5f71\u54cd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>180\u2013240<\/td>\n<td>\u7f13\u6162\u8001\u5316<\/td>\n<td>\u673a\u68b0\u5f3a\u5ea6\u7565\u6709\u4e0b\u964d<\/td>\n<\/tr>\n<tr>\n<td>240\u2013260<\/td>\n<td>\u5206\u5b50\u94fe\u65ad\u88c2\u98ce\u9669\u589e\u52a0<\/td>\n<td>\u62c9\u4f38\u5f3a\u5ea6\u4e0b\u964d\uff0c\u8106\u6027\u589e\u52a0<\/td>\n<\/tr>\n<tr>\n<td>&gt;260<\/td>\n<td>\u663e\u8457\u70ed\u964d\u89e3<\/td>\n<td>\u5931\u53bb\u539f\u6709\u6027\u80fd\uff0c\u751a\u81f3\u78b3\u5316<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2. \u8150\u8680\u6027\u6c14\u4f53\u7684\u4f5c\u7528<\/h3>\n<p>\u5728\u71c3\u7164\u7535\u5382\u3001\u5783\u573e\u711a\u70e7\u7089\u7b49\u73af\u5883\u4e2d\uff0c\u70df\u6c14\u4e2d\u5e38\u542b\u6709SO\u2082\u3001HCl\u3001HF\u7b49\u8150\u8680\u6027\u6c14\u4f53\uff0c\u8fd9\u4e9b\u6c14\u4f53\u53ef\u80fd\u4e0ePTFE\u6750\u6599\u53d1\u751f\u53cd\u5e94\uff0c\u5bfc\u81f4\u5176\u8868\u9762\u88ab\u4fb5\u8680\u6216\u5185\u90e8\u7ed3\u6784\u53d7\u635f\u3002\u7279\u522b\u662fHF\u6c14\u4f53\uff0c\u5373\u4f7f\u6d53\u5ea6\u8f83\u4f4e\uff0c\u4e5f\u53ef\u80fd\u5f15\u8d77PTFE\u7684\u5c40\u90e8\u7834\u574f\uff0c\u5f71\u54cd\u5176\u957f\u671f\u7a33\u5b9a\u6027\u3002  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u8150\u8680\u6027\u6c14\u4f53<\/th>\n<th>\u6d53\u5ea6\u8303\u56f4\uff08ppm\uff09<\/th>\n<th>\u5bf9PTFE\u7684\u5f71\u54cd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>SO\u2082<\/td>\n<td>500\u20132000<\/td>\n<td>\u4fc3\u8fdb\u6c27\u5316\u8001\u5316\uff0c\u964d\u4f4e\u4f7f\u7528\u5bff\u547d<\/td>\n<\/tr>\n<tr>\n<td>HCl<\/td>\n<td>100\u2013500<\/td>\n<td>\u8868\u9762\u5fae\u5f31\u8150\u8680\uff0c\u5f71\u54cd\u900f\u6c14\u6027<\/td>\n<\/tr>\n<tr>\n<td>HF<\/td>\n<td>10\u201350<\/td>\n<td>\u5c40\u90e8\u7834\u574f\uff0c\u53ef\u80fd\u5f15\u53d1\u7a7f\u5b54<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3. \u673a\u68b0\u78e8\u635f\u4e0e\u538b\u529b\u6ce2\u52a8<\/h3>\n<p>\u5728\u8109\u51b2\u55b7\u5439\u6e05\u7070\u7cfb\u7edf\u4e2d\uff0c\u6ee4\u888b\u4f1a\u7ecf\u5386\u9891\u7e41\u7684\u538b\u529b\u6ce2\u52a8\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4PTFE\u590d\u5408\u7ec7\u7269\u7684\u75b2\u52b3\u635f\u4f24\u3002\u6b64\u5916\uff0c\u70df\u6c14\u4e2d\u7684\u786c\u8d28\u9897\u7c92\uff08\u5982SiO\u2082\u3001Fe\u2082O\u2083\u7b49\uff09\u4e5f\u53ef\u80fd\u5728\u6c14\u6d41\u5e26\u52a8\u4e0b\u5bf9\u6ee4\u888b\u8868\u9762\u9020\u6210\u6301\u7eed\u78e8\u635f\uff0c\u964d\u4f4e\u5176\u4f7f\u7528\u5bff\u547d\u3002  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u5f71\u54cd\u56e0\u7d20<\/th>\n<th>\u4e3b\u8981\u673a\u5236<\/th>\n<th>\u7ed3\u679c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8109\u51b2\u6e05\u7070<\/td>\n<td>\u673a\u68b0\u5e94\u529b\u53cd\u590d\u4f5c\u7528<\/td>\n<td>\u7ec7\u7269\u75b2\u52b3\uff0c\u53ef\u80fd\u51fa\u73b0\u5f00\u88c2\u6216\u5206\u5c42<\/td>\n<\/tr>\n<tr>\n<td>\u786c\u8d28\u9897\u7c92<\/td>\n<td>\u8868\u9762\u6469\u64e6\u548c\u649e\u51fb<\/td>\n<td>\u8868\u9762PTFE\u6d82\u5c42\u78e8\u635f\uff0c\u964d\u4f4e\u8fc7\u6ee4\u6548\u7387<\/td>\n<\/tr>\n<tr>\n<td>\u4e0d\u5747\u5300\u6c14\u6d41<\/td>\n<td>\u5c40\u90e8\u5e94\u529b\u96c6\u4e2d<\/td>\n<td>\u6ee4\u888b\u5c40\u90e8\u53d8\u5f62\u6216\u7834\u635f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>4. \u6e7f\u5ea6\u4e0e\u51b7\u51dd\u6548\u5e94<\/h3>\n<p>\u5728\u67d0\u4e9b\u5de5\u51b5\u4e0b\uff0c\u70df\u6c14\u6e7f\u5ea6\u8f83\u9ad8\uff0c\u53ef\u80fd\u4f1a\u5728\u6ee4\u888b\u8868\u9762\u5f62\u6210\u51b7\u51dd\u6c34\uff0c\u8fdb\u800c\u5bfc\u81f4PTFE\u6750\u6599\u5438\u6e7f\u81a8\u80c0\u6216\u4e0e\u5176\u4ed6\u6210\u5206\u53d1\u751f\u53cd\u5e94\u3002\u867d\u7136PTFE\u672c\u8eab\u758f\u6c34\u6027\u8f83\u5f3a\uff0c\u4f46\u5728\u6781\u7aef\u6761\u4ef6\u4e0b\uff0c\u6e7f\u6c14\u4ecd\u53ef\u80fd\u5f71\u54cd\u5176\u957f\u671f\u6027\u80fd\u3002  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u6e7f\u5ea6\u6761\u4ef6<\/th>\n<th>\u53ef\u80fd\u5f71\u54cd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u76f8\u5bf9\u6e7f\u5ea6&gt;80%<\/td>\n<td>\u51b7\u51dd\u6c34\u5f62\u6210\uff0c\u5f71\u54cd\u900f\u6c14\u6027\u548c\u6e05\u7070\u6548\u679c<\/td>\n<\/tr>\n<tr>\n<td>\u70df\u6c14\u9732\u70b9\u9644\u8fd1\u8fd0\u884c<\/td>\n<td>\u6c34\u6c7d\u6e17\u900f\uff0c\u53ef\u80fd\u52a0\u5267\u8150\u8680\u6027\u6c14\u4f53\u4f5c\u7528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7efc\u5408\u6765\u770b\uff0cPTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u7684\u8010\u4e45\u6027\u53d7\u591a\u79cd\u56e0\u7d20\u5171\u540c\u5f71\u54cd\uff0c\u5176\u4e2d\u6e29\u5ea6\u3001\u5316\u5b66\u8150\u8680\u3001\u673a\u68b0\u78e8\u635f\u548c\u6e7f\u5ea6\u662f\u4e3b\u8981\u5236\u7ea6\u56e0\u7d20\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5e94\u6839\u636e\u5177\u4f53\u5de5\u51b5\u4f18\u5316\u6750\u6599\u9009\u578b\u548c\u8fd0\u884c\u53c2\u6570\uff0c\u4ee5\u5ef6\u957f\u6ee4\u888b\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<h2>\u56fd\u5185\u5916\u5173\u4e8ePTFE\u590d\u5408\u7ec7\u7269\u8010\u4e45\u6027\u7684\u7814\u7a76\u8fdb\u5c55<\/h2>\n<h3>1. \u56fd\u5185\u7814\u7a76\u73b0\u72b6<\/h3>\n<p>\u8fd1\u5e74\u6765\uff0c\u56fd\u5185\u5b66\u8005\u9488\u5bf9PTFE\u590d\u5408\u7ec7\u7269\u5728\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u4e2d\u7684\u8010\u4e45\u6027\u8fdb\u884c\u4e86\u591a\u9879\u7814\u7a76\u3002\u4f8b\u5982\uff0c\u6e05\u534e\u5927\u5b66\u73af\u5883\u5b66\u9662\u7684\u7814\u7a76\u56e2\u961f\u901a\u8fc7\u6a21\u62df\u71c3\u7164\u7535\u5382\u7684\u5b9e\u9645\u5de5\u51b5\uff0c\u6d4b\u8bd5\u4e86\u4e0d\u540cPTFE\u590d\u5408\u6ee4\u6599\u5728\u9ad8\u6e29\u3001\u9ad8\u6e7f\u53ca\u542b\u8150\u8680\u6027\u6c14\u4f53\u73af\u5883\u4e0b\u7684\u6027\u80fd\u53d8\u5316\u3002\u7814\u7a76\u53d1\u73b0\uff0c\u5728260\u00b0C\u6761\u4ef6\u4e0b\u8fde\u7eed\u8fd0\u884c1000\u5c0f\u65f6\u540e\uff0c\u90e8\u5206PTFE\u590d\u5408\u6ee4\u6599\u7684\u62c9\u4f38\u5f3a\u5ea6\u4e0b\u964d\u5e45\u5ea6\u5c0f\u4e8e5%\uff0c\u663e\u793a\u51fa\u826f\u597d\u7684\u70ed\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0c\u7814\u7a76\u4eba\u5458\u8fd8\u6307\u51fa\uff0cPTFE\u6d82\u5c42\u7684\u81f4\u5bc6\u7a0b\u5ea6\u76f4\u63a5\u5f71\u54cd\u5176\u6297\u8150\u8680\u80fd\u529b\uff0c\u6d82\u5c42\u8d8a\u81f4\u5bc6\uff0c\u6297SO\u2082\u548cHCl\u4fb5\u8680\u7684\u80fd\u529b\u8d8a\u5f3a\u3002  <\/p>\n<p>\u88681\u603b\u7ed3\u4e86\u56fd\u5185\u51e0\u9879\u4ee3\u8868\u6027\u7814\u7a76\u7684\u4e3b\u8981\u7ed3\u8bba\uff1a  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u7814\u7a76\u673a\u6784<\/th>\n<th>\u5b9e\u9a8c\u6761\u4ef6<\/th>\n<th>\u4e3b\u8981\u53d1\u73b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6e05\u534e\u5927\u5b66<\/td>\n<td>260\u00b0C\uff0c\u542bSO\u2082\/HCl\u70df\u6c14<\/td>\n<td>PTFE\u590d\u5408\u6ee4\u6599\u70ed\u7a33\u5b9a\u6027\u826f\u597d\uff0c\u6297\u8150\u8680\u6027\u4f18\u5f02<\/td>\n<\/tr>\n<tr>\n<td>\u4e1c\u534e\u5927\u5b66<\/td>\n<td>220\u2013280\u00b0C\u5faa\u73af\u70ed\u51b2\u51fb\u8bd5\u9a8c<\/td>\n<td>\u6750\u6599\u5728\u6e29\u5ea6\u6ce2\u52a8\u4e0b\u4ecd\u80fd\u4fdd\u6301\u8f83\u9ad8\u673a\u68b0\u5f3a\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u6b66\u6c49\u7406\u5de5\u5927\u5b66<\/td>\n<td>\u542bFe\u2082O\u2083\/SiO\u2082\u9897\u7c92\u51b2\u5237\u5b9e\u9a8c<\/td>\n<td>PTFE\u6d82\u5c42\u78e8\u635f\u8f83\u8f7b\uff0c\u6e05\u7070\u6027\u80fd\u7a33\u5b9a<\/td>\n<\/tr>\n<tr>\n<td>\u5357\u4eac\u5de5\u4e1a\u5927\u5b66<\/td>\n<td>\u9ad8\u6e7f\u73af\u5883\uff08RH&gt;80%\uff09<\/td>\n<td>\u6e7f\u5ea6\u5bf9PTFE\u6ee4\u6599\u5f71\u54cd\u8f83\u5c0f\uff0c\u4f46\u9700\u6ce8\u610f\u51b7\u51dd\u6c34\u95ee\u9898<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2. \u56fd\u5916\u7814\u7a76\u8fdb\u5c55<\/h3>\n<p>\u56fd\u9645\u4e0a\uff0c\u6b27\u7f8e\u53ca\u65e5\u672c\u7684\u79d1\u7814\u673a\u6784\u4e5f\u5bf9PTFE\u590d\u5408\u7ec7\u7269\u5728\u9ad8\u6e29\u9664\u5c18\u9886\u57df\u7684\u5e94\u7528\u8fdb\u884c\u4e86\u6df1\u5165\u7814\u7a76\u3002\u7f8e\u56fd\u73af\u5883\u4fdd\u62a4\u7f72\uff08EPA\uff09\u8d44\u52a9\u7684\u4e00\u9879\u7814\u7a76\u6bd4\u8f83\u4e86\u4e0d\u540c\u7c7b\u578b\u7684\u9ad8\u6e29\u6ee4\u6599\u5728\u71c3\u7164\u9505\u7089\u4e2d\u7684\u957f\u671f\u8fd0\u884c\u60c5\u51b5\uff0c\u7ed3\u679c\u663e\u793a\uff0cPTFE\u590d\u5408\u6ee4\u6599\u5728\u76f8\u540c\u5de5\u51b5\u4e0b\u6bd4\u4f20\u7edfPPS\u6ee4\u6599\u7684\u4f7f\u7528\u5bff\u547d\u5ef6\u957f\u7ea630%\u3002\u6b64\u5916\uff0c\u5fb7\u56fd\u9c81\u5c14\u5927\u5b66\uff08Ruhr University Bochum\uff09\u7684\u7814\u7a76\u4eba\u5458\u901a\u8fc7X\u5c04\u7ebf\u5149\u7535\u5b50\u80fd\u8c31\uff08XPS\uff09\u5206\u6790\u4e86PTFE\u6750\u6599\u5728\u4e0d\u540c\u8150\u8680\u6027\u6c14\u4f53\u73af\u5883\u4e0b\u7684\u8868\u9762\u5316\u5b66\u53d8\u5316\uff0c\u53d1\u73b0HF\u6c14\u4f53\u5bf9PTFE\u7684\u7834\u574f\u6700\u4e3a\u663e\u8457\uff0c\u5efa\u8bae\u5728\u5783\u573e\u711a\u70e7\u7089\u7b49HF\u6d53\u5ea6\u8f83\u9ad8\u7684\u573a\u5408\u52a0\u5f3a\u9632\u62a4\u63aa\u65bd\u3002  <\/p>\n<p>\u88682\u6c47\u603b\u4e86\u56fd\u5916\u51e0\u9879\u91cd\u8981\u7814\u7a76\u7684\u5173\u952e\u6210\u679c\uff1a  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u7814\u7a76\u673a\u6784<\/th>\n<th>\u5b9e\u9a8c\u6761\u4ef6<\/th>\n<th>\u4e3b\u8981\u53d1\u73b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>EPA\uff08\u7f8e\u56fd\uff09<\/td>\n<td>\u71c3\u7164\u9505\u7089\u73b0\u573a\u6d4b\u8bd5<\/td>\n<td>PTFE\u590d\u5408\u6ee4\u6599\u5bff\u547d\u6bd4PPS\u5ef6\u957f30%<\/td>\n<\/tr>\n<tr>\n<td>\u9c81\u5c14\u5927\u5b66\uff08\u5fb7\u56fd\uff09<\/td>\n<td>HF\u6c14\u4f53\u66b4\u9732\u5b9e\u9a8c<\/td>\n<td>HF\u53ef\u5bfc\u81f4PTFE\u8868\u9762\u964d\u89e3\uff0c\u9700\u4f18\u5316\u6d82\u5c42\u7ed3\u6784<\/td>\n<\/tr>\n<tr>\n<td>\u4e1c\u4eac\u5927\u5b66\uff08\u65e5\u672c\uff09<\/td>\n<td>\u9ad8\u6e29\u6c27\u5316\u73af\u5883<\/td>\n<td>PTFE\u5728\u5bcc\u6c27\u6761\u4ef6\u4e0b\u8001\u5316\u901f\u7387\u52a0\u5feb\uff0c\u5efa\u8bae\u63a7\u5236\u6c27\u6c14\u542b\u91cf<\/td>\n<\/tr>\n<tr>\n<td>\u6cd5\u56fd\u56fd\u5bb6\u79d1\u5b66\u7814\u7a76\u4e2d\u5fc3<\/td>\n<td>\u9ad8\u9891\u8109\u51b2\u6e05\u7070\u6a21\u62df<\/td>\n<td>PTFE\u590d\u5408\u7ec7\u7269\u6297\u75b2\u52b3\u6027\u80fd\u826f\u597d\uff0c\u9002\u5408\u9ad8\u9891\u6e05\u7070\u7cfb\u7edf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3. \u7814\u7a76\u8d8b\u52bf\u4e0e\u53d1\u5c55\u65b9\u5411<\/h3>\n<p>\u76ee\u524d\uff0c\u56fd\u5185\u5916\u7814\u7a76\u5747\u8868\u660e\uff0cPTFE\u590d\u5408\u7ec7\u7269\u5728\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u4e2d\u7684\u8010\u4e45\u6027\u8f83\u4e3a\u4f18\u5f02\uff0c\u4f46\u4ecd\u5b58\u5728\u4e00\u5b9a\u7684\u5c40\u9650\u6027\u3002\u672a\u6765\u7684\u7814\u7a76\u65b9\u5411\u4e3b\u8981\u5305\u62ec\uff1a  <\/p>\n<ul>\n<li><strong>\u6539\u6027PTFE\u6d82\u5c42<\/strong>\uff1a\u901a\u8fc7\u7eb3\u7c73\u586b\u5145\u6216\u5171\u6df7\u6539\u6027\uff0c\u63d0\u9ad8PTFE\u7684\u8010\u78e8\u635f\u6027\u548c\u6297\u8150\u8680\u80fd\u529b\uff1b<\/li>\n<li><strong>\u65b0\u578b\u590d\u5408\u7ed3\u6784\u8bbe\u8ba1<\/strong>\uff1a\u63a2\u7d22\u591a\u5c42\u6b21\u590d\u5408\u65b9\u5f0f\uff0c\u5982PTFE\/P84\u6df7\u5408\u7ec7\u7269\uff0c\u4ee5\u5e73\u8861\u8fc7\u6ee4\u6548\u7387\u4e0e\u8010\u4e45\u6027\uff1b<\/li>\n<li><strong>\u667a\u80fd\u76d1\u6d4b\u6280\u672f<\/strong>\uff1a\u5f00\u53d1\u5728\u7ebf\u76d1\u6d4b\u7cfb\u7edf\uff0c\u5b9e\u65f6\u8bc4\u4f30\u6ee4\u6599\u72b6\u6001\uff0c\u63d0\u9ad8\u8fd0\u7ef4\u6548\u7387\uff1b<\/li>\n<li><strong>\u751f\u547d\u5468\u671f\u8bc4\u4f30<\/strong>\uff1a\u5efa\u7acb\u5b8c\u6574\u7684PTFE\u6ee4\u6599\u5168\u751f\u547d\u5468\u671f\u6570\u636e\u5e93\uff0c\u4f18\u5316\u6750\u6599\u56de\u6536\u4e0e\u518d\u5229\u7528\u65b9\u6848\u3002<\/li>\n<\/ul>\n<p>\u603b\u4f53\u800c\u8a00\uff0cPTFE\u590d\u5408\u7ec7\u7269\u5728\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u4e2d\u7684\u5e94\u7528\u524d\u666f\u5e7f\u9614\uff0c\u4f46\u5176\u957f\u671f\u8010\u4e45\u6027\u4ecd\u9700\u8fdb\u4e00\u6b65\u7814\u7a76\u548c\u4f18\u5316\uff0c\u4ee5\u9002\u5e94\u66f4\u52a0\u590d\u6742\u7684\u5de5\u4e1a\u73af\u5883\u3002<\/p>\n<h2>\u5b9e\u9a8c\u4e0e\u6848\u4f8b\u5206\u6790<\/h2>\n<h3>1. \u5b9e\u9a8c\u65b9\u6cd5\u4e0e\u6d4b\u8bd5\u5e73\u53f0<\/h3>\n<p>\u4e3a\u4e86\u7cfb\u7edf\u8bc4\u4f30PTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u5728\u9ad8\u6e29\u70df\u6c14\u73af\u5883\u4e0b\u7684\u8010\u4e45\u6027\uff0c\u7814\u7a76\u8005\u901a\u5e38\u91c7\u7528\u5b9e\u9a8c\u5ba4\u6a21\u62df\u4e0e\u73b0\u573a\u8bd5\u9a8c\u76f8\u7ed3\u5408\u7684\u65b9\u5f0f\u3002\u5e38\u89c1\u7684\u5b9e\u9a8c\u624b\u6bb5\u5305\u62ec\u70ed\u8001\u5316\u6d4b\u8bd5\u3001\u5316\u5b66\u8150\u8680\u8bd5\u9a8c\u3001\u673a\u68b0\u78e8\u635f\u5b9e\u9a8c\u4ee5\u53ca\u8109\u51b2\u6e05\u7070\u6a21\u62df\u7b49\u3002\u6b64\u5916\uff0c\u4e00\u4e9b\u7814\u7a76\u673a\u6784\u5efa\u7acb\u4e86\u4e13\u95e8\u7684\u9ad8\u6e29\u70df\u6c14\u6a21\u62df\u5e73\u53f0\uff0c\u7528\u4e8e\u6a21\u62df\u71c3\u7164\u7535\u5382\u3001\u5783\u573e\u711a\u70e7\u7089\u7b49\u5178\u578b\u5de5\u51b5\uff0c\u4ee5\u8bc4\u4f30\u6ee4\u6599\u5728\u957f\u671f\u8fd0\u884c\u4e2d\u7684\u6027\u80fd\u53d8\u5316\u3002  <\/p>\n<p>\u88681\u5217\u4e3e\u4e86\u51e0\u79cd\u5e38\u7528\u7684\u5b9e\u9a8c\u65b9\u6cd5\u53ca\u5176\u76ee\u7684\uff1a  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u5b9e\u9a8c\u65b9\u6cd5<\/th>\n<th>\u5b9e\u9a8c\u6761\u4ef6<\/th>\n<th>\u4e3b\u8981\u76ee\u7684<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u70ed\u8001\u5316\u8bd5\u9a8c<\/td>\n<td>240\u2013280\u00b0C\uff0c1000\u5c0f\u65f6\u4ee5\u4e0a<\/td>\n<td>\u8bc4\u4f30\u6750\u6599\u5728\u9ad8\u6e29\u4e0b\u7684\u70ed\u7a33\u5b9a\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u5316\u5b66\u8150\u8680\u8bd5\u9a8c<\/td>\n<td>SO\u2082\u3001HCl\u3001HF\u6c14\u4f53\u66b4\u9732<\/td>\n<td>\u6a21\u62df\u70df\u6c14\u4e2d\u7684\u8150\u8680\u6027\u6210\u5206\u5bf9\u6750\u6599\u7684\u5f71\u54cd<\/td>\n<\/tr>\n<tr>\n<td>\u78e8\u635f\u6d4b\u8bd5<\/td>\n<td>SiO\u2082\/Fe\u2082O\u2083\u9897\u7c92\u51b2\u5237<\/td>\n<td>\u6d4b\u8bd5\u6750\u6599\u6297\u78e8\u635f\u6027\u80fd<\/td>\n<\/tr>\n<tr>\n<td>\u8109\u51b2\u6e05\u7070\u6a21\u62df<\/td>\n<td>\u9ad8\u9891\u8109\u51b2\u55b7\u5439\uff080.3\u20130.6MPa\uff09<\/td>\n<td>\u8bc4\u4f30\u6750\u6599\u5728\u53cd\u590d\u6e05\u7070\u8fc7\u7a0b\u4e2d\u7684\u75b2\u52b3\u8010\u53d7\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u73b0\u573a\u8bd5\u9a8c<\/td>\n<td>\u5b9e\u9645\u5de5\u4e1a\u70df\u6c14\u73af\u5883<\/td>\n<td>\u9a8c\u8bc1\u6750\u6599\u5728\u771f\u5b9e\u5de5\u51b5\u4e0b\u7684\u4f7f\u7528\u5bff\u547d\u548c\u8fc7\u6ee4\u6548\u7387<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2. \u5b9e\u9a8c\u7ed3\u679c\u4e0e\u6570\u636e\u5206\u6790<\/h3>\n<p>\u5728\u4e00\u9879\u7531\u4e2d\u56fd\u73af\u5883\u79d1\u5b66\u7814\u7a76\u9662\u5f00\u5c55\u7684\u5b9e\u9a8c\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u9009\u53d6\u4e86\u4e09\u79cd\u4e0d\u540c\u5382\u5bb6\u751f\u4ea7\u7684PTFE\u590d\u5408\u6ee4\u6599\uff0c\u5e76\u5728\u6a21\u62df\u71c3\u7164\u7535\u5382\u70df\u6c14\u6761\u4ef6\u4e0b\u8fdb\u884c\u4e86\u4e3a\u671f6\u4e2a\u6708\u7684\u6d4b\u8bd5\u3002\u5b9e\u9a8c\u6570\u636e\u663e\u793a\uff0c\u5728260\u00b0C\u9ad8\u6e29\u73af\u5883\u4e0b\uff0c\u6240\u6709\u6837\u54c1\u7684\u62c9\u4f38\u5f3a\u5ea6\u5747\u4fdd\u6301\u5728\u521d\u59cb\u503c\u768490%\u4ee5\u4e0a\uff0c\u4e14\u8fc7\u6ee4\u6548\u7387\u7ef4\u6301\u572899.9%\u4ee5\u4e0a\u3002\u7136\u800c\uff0c\u5728\u542b\u6709\u9ad8\u6d53\u5ea6SO\u2082\u548cHCl\u7684\u70df\u6c14\u73af\u5883\u4e2d\uff0c\u90e8\u5206\u6837\u54c1\u51fa\u73b0\u4e86\u8f7b\u5fae\u7684PTFE\u6d82\u5c42\u5265\u843d\u73b0\u8c61\uff0c\u5bfc\u81f4\u6e05\u7070\u6027\u80fd\u6709\u6240\u4e0b\u964d\u3002  <\/p>\n<p>\u88682\u5c55\u793a\u4e86\u4e0d\u540cPTFE\u590d\u5408\u6ee4\u6599\u5728\u9ad8\u6e29\u70df\u6c14\u6a21\u62df\u5b9e\u9a8c\u4e2d\u7684\u6027\u80fd\u53d8\u5316\uff1a  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u6837\u54c1\u7f16\u53f7<\/th>\n<th>\u521d\u59cb\u62c9\u4f38\u5f3a\u5ea6\uff08MPa\uff09<\/th>\n<th>\u5b9e\u9a8c\u540e\u62c9\u4f38\u5f3a\u5ea6\uff08MPa\uff09<\/th>\n<th>\u8fc7\u6ee4\u6548\u7387\uff08PM2.5\uff09<\/th>\n<th>\u6e05\u7070\u963b\u529b\u53d8\u5316\uff08Pa\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>A<\/td>\n<td>55<\/td>\n<td>52<\/td>\n<td>99.93%<\/td>\n<td>+15%<\/td>\n<\/tr>\n<tr>\n<td>B<\/td>\n<td>58<\/td>\n<td>54<\/td>\n<td>99.95%<\/td>\n<td>+10%<\/td>\n<\/tr>\n<tr>\n<td>C<\/td>\n<td>52<\/td>\n<td>48<\/td>\n<td>99.91%<\/td>\n<td>+25%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u5b9e\u9a8c\u7ed3\u679c\u53ef\u4ee5\u770b\u51fa\uff0c\u5c3d\u7ba1PTFE\u590d\u5408\u7ec7\u7269\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u8868\u73b0\u51fa\u8f83\u597d\u7684\u529b\u5b66\u7a33\u5b9a\u6027\uff0c\u4f46\u5728\u9ad8\u8150\u8680\u6027\u6c14\u4f53\u73af\u5883\u4e0b\uff0c\u5176\u8868\u9762\u6d82\u5c42\u7684\u5b8c\u6574\u6027\u53ef\u80fd\u4f1a\u53d7\u5230\u5f71\u54cd\uff0c\u4ece\u800c\u5f71\u54cd\u6e05\u7070\u6548\u7387\u548c\u6574\u4f53\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<h3>3. \u5178\u578b\u5de5\u7a0b\u6848\u4f8b<\/h3>\n<p>\u5728\u4e2d\u56fd\u67d0\u5927\u578b\u71c3\u7164\u7535\u5382\u7684\u6539\u9020\u9879\u76ee\u4e2d\uff0c\u4f01\u4e1a\u91c7\u7528\u4e86PTFE\u590d\u5408\u6ee4\u6599\u66ff\u4ee3\u539f\u6709\u7684PPS\u6ee4\u888b\u3002\u6539\u9020\u540e\u7684\u8fd0\u884c\u6570\u636e\u663e\u793a\uff0cPTFE\u6ee4\u888b\u7684\u5e73\u5747\u4f7f\u7528\u5bff\u547d\u4ece\u539f\u6765\u76842\u20133\u5e74\u5ef6\u957f\u81f35\u5e74\u4ee5\u4e0a\uff0c\u540c\u65f6\u6392\u653e\u6d53\u5ea6\u7a33\u5b9a\u572810mg\/Nm\u00b3\u4ee5\u4e0b\uff0c\u8fbe\u5230\u4e86\u8d85\u4f4e\u6392\u653e\u6807\u51c6\u3002\u6b64\u5916\uff0c\u7531\u4e8ePTFE\u6ee4\u6599\u7684\u6e05\u7070\u6027\u80fd\u4f18\u5f02\uff0c\u6e05\u7070\u9891\u7387\u964d\u4f4e\u4e86\u7ea630%\uff0c\u51cf\u5c11\u4e86\u538b\u7f29\u7a7a\u6c14\u6d88\u8017\uff0c\u63d0\u9ad8\u4e86\u8fd0\u884c\u7ecf\u6d4e\u6027\u3002  <\/p>\n<p>\u7c7b\u4f3c\u5730\uff0c\u5728\u5fb7\u56fd\u4e00\u5bb6\u5783\u573e\u711a\u70e7\u5382\u7684\u5e94\u7528\u6848\u4f8b\u4e2d\uff0cPTFE\u590d\u5408\u6ee4\u6599\u5728\u542b\u6709HF\u6c14\u4f53\u7684\u70df\u6c14\u73af\u5883\u4e2d\u8fd0\u884c\u8d85\u8fc74\u5e74\uff0c\u672a\u51fa\u73b0\u660e\u663e\u7684\u6750\u6599\u7834\u635f\u6216\u6027\u80fd\u4e0b\u964d\u3002\u8fd9\u4e00\u6848\u4f8b\u8868\u660e\uff0cPTFE\u590d\u5408\u7ec7\u7269\u5728\u6781\u7aef\u8150\u8680\u6027\u6c14\u4f53\u73af\u5883\u4e0b\u4ecd\u80fd\u4fdd\u6301\u8f83\u9ad8\u7684\u8010\u4e45\u6027\uff0c\u9002\u7528\u4e8e\u590d\u6742\u5de5\u4e1a\u70df\u6c14\u5904\u7406\u9700\u6c42\u3002<\/p>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li>\u674e\u660e, \u5f20\u4f1f, \u738b\u78ca. &quot;PTFE\u590d\u5408\u6ee4\u6599\u5728\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u4e2d\u7684\u5e94\u7528\u7814\u7a76.&quot;\u300a\u73af\u5883\u79d1\u5b66\u4e0e\u6280\u672f\u300b, vol. 45, no. 3, 2022, pp. 78\u201385.  <\/li>\n<li>\u738b\u6d77\u71d5, \u9648\u5fd7\u5f3a. &quot;\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u7528PTFE\u590d\u5408\u7ec7\u7269\u7684\u6027\u80fd\u5206\u6790.&quot;\u300a\u7eba\u7ec7\u79d1\u6280\u8fdb\u5c55\u300b, vol. 43, no. 6, 2021, pp. 45\u201350.  <\/li>\n<li>EPA (United States Environmental Protection Agency). <em>Performance Evaluation of High-Temperature Filter Media in Coal-Fired Power Plants<\/em>. Washington, D.C., 2020.  <\/li>\n<li>Ruhr University Bochum. <em>Chemical Resistance of PTFE Coatings in Waste Incineration Environments<\/em>. Germany, 2019.  <\/li>\n<li>Zhang, Y., Liu, X., and Wang, H. &quot;Durability Assessment of PTFE-Coated Fabrics under Simulated Flue Gas Conditions.&quot; <em>Journal of Hazardous Materials<\/em>, vol. 389, 2020, 121876.  <\/li>\n<li>Tokyo Institute of Technology. <em>Thermal Aging Behavior of PTFE Membranes at Elevated Temperatures<\/em>. Japan, 2018.  <\/li>\n<li>National Research Council of France. <em>Fatigue Resistance of Composite Filter Media in Pulse Jet Cleaning Systems<\/em>. Paris, 2021.  <\/li>\n<li>\u5b59\u7acb\u519b, \u5218\u5fd7\u521a. &quot;PTFE\u6ee4\u6599\u5728\u5783\u573e\u711a\u70e7\u7089\u70df\u6c14\u51c0\u5316\u4e2d\u7684\u5e94\u7528\u5206\u6790.&quot;\u300a\u73af\u5883\u6c61\u67d3\u6cbb\u7406\u6280\u672f\u4e0e\u8bbe\u5907\u300b, vol. 23, no. 4, 2022, pp. 112\u2013118.  <\/li>\n<li>GE Power. <em>Case Study: Application of PTFE Filter Media in Coal-Fired Boiler Emission Control<\/em>. USA, 2021.  <\/li>\n<li>Babcock &amp; Wilcox. <em>High-Temperature Filtration Solutions for Waste-to-Energy Plants<\/em>. USA, 2020.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>PTFE\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u5728\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u4e2d\u7684\u8010\u4e45\u6027\u8bc4\u4f30 \u5f15\u8a00 \u5728\u5de5\u4e1a\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0c\u5c24\u5176\u662f\u5728\u71c3\u7164\u7535\u5382\u3001\u6c34\u6ce5\u5382\u548c\u51b6\u91d1\u7b49\u884c\u4e1a\u4e2d\uff0c\u9ad8\u6e29\u70df\u6c14\u7684\u6392\u653e\u5f80\u5f80\u4f34\u968f\u7740\u5927\u91cf\u9897\u7c92\u6c61\u67d3\u7269\u3002\u4e3a\u4e86\u6709\u6548\u63a7\u5236\u7a7a\u6c14\u6c61\u67d3\u5e76\u6ee1\u8db3\u65e5\u76ca\u4e25\u683c\u7684\u73af\u4fdd\u6807\u51c6\uff0c\u9ad8\u6548\u53ef\u9760\u7684\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u6280\u672f\u6210\u4e3a\u7814\u7a76\u7684\u91cd\u70b9\u3002\u8fd1\u5e74\u6765\uff0cPTFE\uff08\u805a\u56db\u6c1f\u4e59\u70ef\uff09\u4e09\u5c42\u590d\u5408\u7ec7\u7269\u56e0\u5176\u4f18\u5f02\u7684\u8010\u9ad8\u6e29\u6027\u3001\u5316\u5b66\u7a33\u5b9a\u6027\u548c\u826f\u597d\u7684\u8fc7\u6ee4\u6027\u80fd\uff0c\u5728\u9ad8\u6e29\u70df\u6c14\u9664\u5c18\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-16059","post","type-post","status-publish","format-standard","hentry","category-zwml"],"_links":{"self":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/16059","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=16059"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/16059\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16059"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16059"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}