{"id":15368,"date":"2025-06-19T17:31:19","date_gmt":"2025-06-19T09:31:19","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=15368"},"modified":"2025-06-19T17:31:19","modified_gmt":"2025-06-19T09:31:19","slug":"%e6%8a%97%e7%97%85%e6%af%92%e8%bf%87%e6%bb%a4%e5%99%a8%e5%9c%a8%e5%8c%bb%e9%99%a2%e7%a9%ba%e6%b0%94%e5%87%80%e5%8c%96%e7%b3%bb%e7%bb%9f%e4%b8%ad%e7%9a%84%e9%ab%98%e6%95%88%e5%ba%94%e7%94%a8%e5%88%86","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=15368","title":{"rendered":"\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u4e2d\u7684\u9ad8\u6548\u5e94\u7528\u5206\u6790"},"content":{"rendered":"<h1>\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u4e2d\u7684\u9ad8\u6548\u5e94\u7528\u5206\u6790<\/h1>\n<h2>\u5f15\u8a00<\/h2>\n<p>\u968f\u7740\u5168\u7403\u516c\u5171\u536b\u751f\u4e8b\u4ef6\u7684\u9891\u53d1\uff0c\u7a7a\u6c14\u8d28\u91cf\u4e0e\u5065\u5eb7\u4e4b\u95f4\u7684\u5173\u7cfb\u6108\u53d1\u53d7\u5230\u91cd\u89c6\u3002\u5c24\u5176\u5728\u533b\u9662\u73af\u5883\u4e2d\uff0c\u7a7a\u6c14\u4f20\u64ad\u6210\u4e3a\u75c5\u539f\u4f53\u6269\u6563\u7684\u91cd\u8981\u9014\u5f84\u4e4b\u4e00\u3002\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u4f5c\u4e3a\u73b0\u4ee3\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u7684\u6838\u5fc3\u7ec4\u4ef6\uff0c\u5728\u63a7\u5236\u7a7a\u6c14\u4f20\u64ad\u75be\u75c5\u3001\u4fdd\u969c\u533b\u62a4\u4eba\u5458\u548c\u60a3\u8005\u5065\u5eb7\u65b9\u9762\u53d1\u6325\u7740\u4e0d\u53ef\u66ff\u4ee3\u7684\u4f5c\u7528\u3002\u672c\u6587\u5c06\u4ece\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u7684\u5de5\u4f5c\u539f\u7406\u3001\u6280\u672f\u53c2\u6570\u3001\u5e94\u7528\u573a\u666f\u53ca\u5b9e\u9645\u6548\u679c\u7b49\u65b9\u9762\u8fdb\u884c\u6df1\u5165\u5206\u6790\uff0c\u5e76\u7ed3\u5408\u56fd\u5185\u5916\u76f8\u5173\u7814\u7a76\u6587\u732e\uff0c\u63a2\u8ba8\u5176\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u4e2d\u7684\u9ad8\u6548\u5e94\u7528\u3002<\/p>\n<hr \/>\n<h2>\u4e00\u3001\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u7684\u57fa\u672c\u539f\u7406\u4e0e\u5206\u7c7b<\/h2>\n<h3>1.1 \u5de5\u4f5c\u539f\u7406<\/h3>\n<p>\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u4e3b\u8981\u901a\u8fc7\u7269\u7406\u963b\u9694\u3001\u9759\u7535\u5438\u9644\u4ee5\u53ca\u5316\u5b66\u50ac\u5316\u7b49\u673a\u5236\u53bb\u9664\u7a7a\u6c14\u4e2d\u7684\u75c5\u6bd2\u9897\u7c92\u3002\u5176\u6838\u5fc3\u539f\u7406\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u673a\u68b0\u62e6\u622a<\/strong>\uff1a\u901a\u8fc7\u6ee4\u6750\u5b54\u5f84\u5927\u5c0f\u5bf9\u75c5\u6bd2\u9897\u7c92\u8fdb\u884c\u7269\u7406\u963b\u6321\uff1b<\/li>\n<li><strong>\u60ef\u6027\u78b0\u649e<\/strong>\uff1a\u6c14\u6d41\u4e2d\u75c5\u6bd2\u9897\u7c92\u56e0\u901f\u5ea6\u53d8\u5316\u800c\u649e\u51fb\u6ee4\u6750\u8868\u9762\u88ab\u6355\u6349\uff1b<\/li>\n<li><strong>\u5e03\u6717\u8fd0\u52a8<\/strong>\uff1a\u5fae\u5c0f\u9897\u7c92\u56e0\u70ed\u8fd0\u52a8\u968f\u673a\u6269\u6563\u81f3\u6ee4\u6750\u8868\u9762\u88ab\u6355\u83b7\uff1b<\/li>\n<li><strong>\u9759\u7535\u5438\u9644<\/strong>\uff1a\u5e26\u7535\u7c92\u5b50\u88ab\u5177\u6709\u9759\u7535\u6027\u80fd\u7684\u6ee4\u6750\u5438\u9644\uff1b<\/li>\n<li><strong>\u5316\u5b66\u53cd\u5e94<\/strong>\uff1a\u90e8\u5206\u8fc7\u6ee4\u5668\u91c7\u7528\u6297\u83cc\u6d82\u5c42\u6216\u50ac\u5316\u5242\u6750\u6599\uff08\u5982\u94f6\u79bb\u5b50\u3001\u5149\u89e6\u5a92\uff09\u5bf9\u75c5\u6bd2\u8fdb\u884c\u706d\u6d3b\u3002<\/li>\n<\/ul>\n<h3>1.2 \u5206\u7c7b\u65b9\u5f0f<\/h3>\n<p>\u6839\u636e\u8fc7\u6ee4\u6548\u7387\u3001\u4f7f\u7528\u573a\u666f\u53ca\u6750\u6599\u7279\u6027\uff0c\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u53ef\u5206\u4e3a\u4ee5\u4e0b\u51e0\u7c7b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7c7b\u578b<\/th>\n<th>\u8fc7\u6ee4\u6548\u7387\u7b49\u7ea7<\/th>\n<th>\u6750\u6599\u6784\u6210<\/th>\n<th>\u9002\u7528\u73af\u5883<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u521d\u6548\u8fc7\u6ee4\u5668<\/td>\n<td>G1-G4<\/td>\n<td>\u7ea4\u7ef4\u7ec7\u7269\u3001\u91d1\u5c5e\u7f51<\/td>\n<td>\u9884\u5904\u7406\u9636\u6bb5<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u6548\u8fc7\u6ee4\u5668<\/td>\n<td>F5-F9<\/td>\n<td>\u5408\u6210\u7ea4\u7ef4\u3001\u73bb\u7483\u7ea4\u7ef4<\/td>\n<td>\u666e\u901a\u75c5\u623f\u3001\u624b\u672f\u5ba4\u524d\u6bb5<\/td>\n<\/tr>\n<tr>\n<td>\u9ad8\u6548\u8fc7\u6ee4\u5668\uff08HEPA\uff09<\/td>\n<td>H10-H14<\/td>\n<td>\u8d85\u7ec6\u73bb\u7483\u7ea4\u7ef4<\/td>\n<td>\u624b\u672f\u5ba4\u3001ICU\u3001\u9694\u79bb\u75c5\u623f<\/td>\n<\/tr>\n<tr>\n<td>\u8d85\u9ad8\u6548\u8fc7\u6ee4\u5668\uff08ULPA\uff09<\/td>\n<td>U15-U17<\/td>\n<td>\u805a\u916f\u7ea4\u7ef4+\u7eb3\u7c73\u6750\u6599<\/td>\n<td>\u751f\u7269\u5b89\u5168\u5b9e\u9a8c\u5ba4\u3001\u8d1f\u538b\u75c5\u623f<\/td>\n<\/tr>\n<tr>\n<td>\u5149\u50ac\u5316\u6c27\u5316\u8fc7\u6ee4\u5668<\/td>\n<td>&#8211;<\/td>\n<td>TiO\u2082\u6d82\u5c42+UV\u5149\u6e90<\/td>\n<td>\u7279\u6b8a\u6d88\u6bd2\u533a\u57df<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u6ce8\uff1a\u8868\u4e2d\u6570\u636e\u53c2\u8003\u300aASHRAE Handbook\u300b\uff082020\u7248\uff09\u53ca\u4e2d\u56fd\u56fd\u5bb6\u6807\u51c6GB\/T 14295-2019\u300a\u7a7a\u6c14\u8fc7\u6ee4\u5668\u300b\u3002<\/p>\n<\/blockquote>\n<hr \/>\n<h2>\u4e8c\u3001\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u7684\u5173\u952e\u6280\u672f\u53c2\u6570<\/h2>\n<p>\u4e3a\u8bc4\u4f30\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u4e2d\u7684\u6027\u80fd\uff0c\u9700\u5173\u6ce8\u4ee5\u4e0b\u51e0\u4e2a\u5173\u952e\u53c2\u6570\uff1a<\/p>\n<h3>2.1 \u8fc7\u6ee4\u6548\u7387\uff08Efficiency\uff09<\/h3>\n<p>\u6307\u8fc7\u6ee4\u5668\u5bf9\u7279\u5b9a\u7c92\u5f84\u8303\u56f4\u5185\u9897\u7c92\u7269\u7684\u6355\u83b7\u80fd\u529b\uff0c\u901a\u5e38\u4ee5\u767e\u5206\u6bd4\u8868\u793a\u3002\u4f8b\u5982\uff0cHEPA H13\u7ea7\u8fc7\u6ee4\u5668\u5bf90.3 \u03bcm\u9897\u7c92\u7684\u8fc7\u6ee4\u6548\u7387\u4e0d\u4f4e\u4e8e99.95%\u3002<\/p>\n<h3>2.2 \u538b\u529b\u635f\u5931\uff08Pressure Drop\uff09<\/h3>\n<p>\u5355\u4f4d\u9762\u79ef\u4e0a\u7a7a\u6c14\u901a\u8fc7\u8fc7\u6ee4\u5668\u65f6\u4ea7\u751f\u7684\u963b\u529b\uff0c\u76f4\u63a5\u5f71\u54cd\u98ce\u673a\u80fd\u8017\u4e0e\u7cfb\u7edf\u8fd0\u884c\u6210\u672c\u3002\u7406\u60f3\u503c\u4e00\u822c\u63a7\u5236\u5728100~250 Pa\u4e4b\u95f4\u3002<\/p>\n<h3>2.3 \u5bb9\u5c18\u91cf\uff08Dust Holding Capacity\uff09<\/h3>\n<p>\u6307\u8fc7\u6ee4\u5668\u5728\u8fbe\u5230\u7ec8\u963b\u529b\u524d\u6240\u80fd\u5bb9\u7eb3\u7684\u7070\u5c18\u603b\u91cf\uff0c\u5f71\u54cd\u66f4\u6362\u5468\u671f\u4e0e\u7ef4\u62a4\u9891\u7387\u3002<\/p>\n<h3>2.4 \u5bff\u547d\u4e0e\u7ef4\u62a4\u5468\u671f<\/h3>\n<p>\u53d6\u51b3\u4e8e\u4f7f\u7528\u73af\u5883\u3001\u7a7a\u6c14\u6d01\u51c0\u5ea6\u53ca\u8fc7\u6ee4\u5668\u7c7b\u578b\u3002HEPA\u8fc7\u6ee4\u5668\u4e00\u822c\u4f7f\u7528\u5bff\u547d\u4e3a2~5\u5e74\u3002<\/p>\n<h3>2.5 \u6297\u83cc\/\u6297\u75c5\u6bd2\u6027\u80fd\u6307\u6807<\/h3>\n<p>\u5305\u62ec\u75c5\u6bd2\u706d\u6d3b\u7387\u3001\u7ec6\u83cc\u53bb\u9664\u7387\u7b49\uff0c\u5e38\u901a\u8fc7ISO\u6807\u51c6\u6d4b\u8bd5\u65b9\u6cd5\u9a8c\u8bc1\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>HEPA H13<\/th>\n<th>ULPA U16<\/th>\n<th>\u5149\u50ac\u5316\u8fc7\u6ee4\u5668<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8fc7\u6ee4\u6548\u7387\uff08\u22650.3\u03bcm\uff09<\/td>\n<td>\u226599.95%<\/td>\n<td>\u226599.999%<\/td>\n<td>\u53ef\u8fbe99.98%<\/td>\n<\/tr>\n<tr>\n<td>\u538b\u529b\u635f\u5931\uff08Pa\uff09<\/td>\n<td>180~220<\/td>\n<td>200~250<\/td>\n<td>120~160<\/td>\n<\/tr>\n<tr>\n<td>\u5bb9\u5c18\u91cf\uff08g\/m\u00b2\uff09<\/td>\n<td>500~800<\/td>\n<td>600~1000<\/td>\n<td>300~500<\/td>\n<\/tr>\n<tr>\n<td>\u75c5\u6bd2\u706d\u6d3b\u7387\uff08%\uff09<\/td>\n<td>95~98%<\/td>\n<td>98~99%<\/td>\n<td>99%\u4ee5\u4e0a<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528\u5bff\u547d\uff08\u5e74\uff09<\/td>\n<td>3~5<\/td>\n<td>2~4<\/td>\n<td>1~2\uff08\u9700\u5b9a\u671f\u66f4\u6362\u50ac\u5316\u5242\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u6570\u636e\u6765\u6e90\uff1a\u7f8e\u56fd\u73af\u4fdd\u7f72\uff08EPA\uff09\u3001\u4e2d\u56fd\u5efa\u7b51\u79d1\u5b66\u7814\u7a76\u9662\uff08CABR\uff09\u3001\u65e5\u672c\u4e1c\u4e3d\u682a\u5f0f\u4f1a\u793e\u4ea7\u54c1\u624b\u518c\u3002<\/p>\n<\/blockquote>\n<hr \/>\n<h2>\u4e09\u3001\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528<\/h2>\n<h3>3.1 \u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u7684\u7ec4\u6210\u7ed3\u6784<\/h3>\n<p>\u4e00\u4e2a\u5b8c\u6574\u7684\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u901a\u5e38\u7531\u4ee5\u4e0b\u51e0\u90e8\u5206\u7ec4\u6210\uff1a<\/p>\n<ol>\n<li><strong>\u8fdb\u98ce\u53e3\u4e0e\u9884\u5904\u7406\u6bb5<\/strong>\uff1a\u5b89\u88c5\u521d\u6548\u4e0e\u4e2d\u6548\u8fc7\u6ee4\u5668\uff0c\u53bb\u9664\u5927\u9897\u7c92\u6c61\u67d3\u7269\uff1b<\/li>\n<li><strong>\u4e3b\u8fc7\u6ee4\u6bb5<\/strong>\uff1a\u914d\u7f6eHEPA\u6216ULPA\u8fc7\u6ee4\u5668\uff0c\u5b9e\u73b0\u9ad8\u6548\u75c5\u6bd2\u62e6\u622a\uff1b<\/li>\n<li><strong>\u6740\u83cc\u6d88\u6bd2\u6bb5<\/strong>\uff1a\u53ef\u96c6\u6210\u7d2b\u5916\u7ebf\u706f\u3001\u81ed\u6c27\u53d1\u751f\u5668\u6216\u5149\u50ac\u5316\u6a21\u5757\uff1b<\/li>\n<li><strong>\u9001\u98ce\u4e0e\u6392\u98ce\u7cfb\u7edf<\/strong>\uff1a\u63a7\u5236\u7a7a\u6c14\u6d41\u5411\u4e0e\u538b\u529b\u68af\u5ea6\uff0c\u9632\u6b62\u4ea4\u53c9\u611f\u67d3\uff1b<\/li>\n<li><strong>\u63a7\u5236\u7cfb\u7edf<\/strong>\uff1a\u76d1\u6d4bPM2.5\u3001CO\u2082\u6d53\u5ea6\u3001\u6e29\u6e7f\u5ea6\u7b49\u53c2\u6570\uff0c\u5b9e\u73b0\u667a\u80fd\u8c03\u8282\u3002<\/li>\n<\/ol>\n<h3>3.2 \u5e94\u7528\u573a\u666f\u4e0e\u529f\u80fd\u9700\u6c42<\/h3>\n<p>\u4e0d\u540c\u79d1\u5ba4\u5bf9\u7a7a\u6c14\u51c0\u5316\u7684\u8981\u6c42\u5b58\u5728\u5dee\u5f02\uff0c\u5e38\u89c1\u5e94\u7528\u573a\u666f\u5982\u4e0b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u79d1\u5ba4<\/th>\n<th>\u7a7a\u6c14\u51c0\u5316\u8981\u6c42<\/th>\n<th>\u63a8\u8350\u8fc7\u6ee4\u5668\u7c7b\u578b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u624b\u672f\u5ba4<\/td>\n<td>\u75c5\u6bd2\u3001\u7ec6\u83cc\u3001PM0.3\u9897\u7c92\u5168\u9762\u6e05\u9664<\/td>\n<td>HEPA H13~H14<\/td>\n<\/tr>\n<tr>\n<td>ICU\u91cd\u75c7\u76d1\u62a4\u5ba4<\/td>\n<td>\u63a7\u5236\u4ea4\u53c9\u611f\u67d3\uff0c\u4fdd\u6301\u9ad8\u6362\u6c14\u7387<\/td>\n<td>HEPA H13 + UV\u6d88\u6bd2<\/td>\n<\/tr>\n<tr>\n<td>\u8d1f\u538b\u9694\u79bb\u75c5\u623f<\/td>\n<td>\u9632\u6b62\u75c5\u539f\u4f53\u5916\u6cc4\uff0c\u4fdd\u8bc1\u5355\u5411\u6c14\u6d41<\/td>\n<td>ULPA U16 + \u6b63\u538b\u5dee\u63a7\u5236<\/td>\n<\/tr>\n<tr>\n<td>\u68c0\u9a8c\u79d1\u3001\u5fae\u751f\u7269\u5b9e\u9a8c\u5ba4<\/td>\n<td>\u9632\u6b62\u751f\u7269\u6c14\u6eb6\u80f6\u6269\u6563<\/td>\n<td>ULPA U16 + \u5149\u50ac\u5316\u6a21\u5757<\/td>\n<\/tr>\n<tr>\n<td>\u666e\u901a\u75c5\u623f<\/td>\n<td>\u5e38\u89c4\u75c5\u6bd2\u9632\u63a7\uff0c\u63d0\u9ad8\u8212\u9002\u5ea6<\/td>\n<td>HEPA H11 + \u4e2d\u6548\u8fc7\u6ee4\u5668<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u6570\u636e\u6765\u6e90\uff1a\u300a\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u6280\u672f\u89c4\u8303\u300b\uff08WS\/T 512-2016\uff09\u3001WHO\u300aHealthcare Infection Control Guidelines\u300b<\/p>\n<\/blockquote>\n<hr \/>\n<h2>\u56db\u3001\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u7684\u6027\u80fd\u8bc4\u4f30\u4e0e\u5b9e\u9a8c\u7814\u7a76<\/h2>\n<h3>4.1 \u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6<\/h3>\n<h4>4.1.1 \u56fd\u5185\u7814\u7a76\u8fdb\u5c55<\/h4>\n<p>\u8fd1\u5e74\u6765\uff0c\u56fd\u5185\u591a\u5bb6\u79d1\u7814\u673a\u6784\u548c\u9ad8\u6821\u5f00\u5c55\u4e86\u5173\u4e8e\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u6027\u80fd\u7684\u7814\u7a76\u3002\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>\u6e05\u534e\u5927\u5b66\u73af\u5883\u5b66\u9662<\/strong>\uff082021\uff09\u901a\u8fc7\u5bf9HEPA\u8fc7\u6ee4\u5668\u5728\u6a21\u62dfSARS-CoV-2\u6c14\u6eb6\u80f6\u73af\u5883\u4e0b\u7684\u6d4b\u8bd5\u53d1\u73b0\uff0cH13\u7ea7\u8fc7\u6ee4\u5668\u5bf90.1~0.3 \u03bcm\u75c5\u6bd2\u9897\u7c92\u7684\u53bb\u9664\u7387\u9ad8\u8fbe99.97%\u3002<\/li>\n<li><strong>\u590d\u65e6\u5927\u5b66\u9644\u5c5e\u4e2d\u5c71\u533b\u9662<\/strong>\uff082022\uff09\u5728\u4e34\u5e8a\u5b9e\u8df5\u4e2d\u5f15\u5165\u591a\u5c42\u590d\u5408\u8fc7\u6ee4\u7cfb\u7edf\uff0c\u7ed3\u679c\u663e\u793a\u672f\u540e\u611f\u67d3\u7387\u4e0b\u964d\u4e8618.3%\u3002<\/li>\n<\/ul>\n<h4>4.1.2 \u56fd\u9645\u7814\u7a76\u6848\u4f8b<\/h4>\n<p>\u56fd\u9645\u4e0a\u5bf9\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u7684\u7814\u7a76\u8d77\u6b65\u8f83\u65e9\uff0c\u6210\u679c\u8f83\u4e3a\u6210\u719f\uff1a<\/p>\n<ul>\n<li><strong>\u7f8e\u56fdCDC<\/strong>\uff082020\uff09\u5728\u5176\u53d1\u5e03\u7684\u300aVentilation in Healthcare Facilities\u300b\u6307\u5357\u4e2d\u660e\u786e\u6307\u51fa\uff0c\u4f7f\u7528HEPA\u8fc7\u6ee4\u5668\u662f\u964d\u4f4e\u7a7a\u6c14\u4e2d\u75c5\u539f\u4f53\u6d53\u5ea6\u7684\u6709\u6548\u624b\u6bb5\u3002<\/li>\n<li><strong>\u65e5\u672c\u56fd\u7acb\u4f20\u67d3\u75c5\u7814\u7a76\u6240<\/strong>\uff082021\uff09\u7814\u7a76\u8868\u660e\uff0c\u914d\u5907ULPA\u8fc7\u6ee4\u5668\u7684\u8d1f\u538b\u75c5\u623f\u53ef\u4f7f\u65b0\u51a0\u75c5\u6bd2\u6c14\u6eb6\u80f6\u6d53\u5ea6\u4e0b\u964d99.99%\u4ee5\u4e0a\u3002<\/li>\n<li><strong>\u5fb7\u56fd\u5f17\u52b3\u6069\u970d\u592b\u7814\u7a76\u6240<\/strong>\uff08Fraunhofer IPA\uff09\u5f00\u53d1\u51fa\u65b0\u578b\u7eb3\u7c73\u7ea4\u7ef4\u8fc7\u6ee4\u6750\u6599\uff0c\u5176\u5bf90.1 \u03bcm\u9897\u7c92\u7684\u8fc7\u6ee4\u6548\u7387\u53ef\u8fbe99.999%\uff0c\u9002\u7528\u4e8e\u9ad8\u7ea7\u522b\u751f\u7269\u5b89\u5168\u5b9e\u9a8c\u5ba4\u3002<\/li>\n<\/ul>\n<h3>4.2 \u5b9e\u9a8c\u6570\u636e\u5206\u6790<\/h3>\n<p>\u4ee5\u4e0b\u4e3a\u67d0\u4e09\u7532\u533b\u9662\u5728\u66f4\u6362\u539f\u6709\u4e2d\u6548\u8fc7\u6ee4\u5668\u4e3aHEPA H13\u540e\u7684\u7a7a\u6c14\u8d28\u91cf\u6539\u5584\u5bf9\u6bd4\u6570\u636e\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6307\u6807<\/th>\n<th>\u66f4\u6362\u524d<\/th>\n<th>\u66f4\u6362\u540e<\/th>\n<th>\u6539\u5584\u5e45\u5ea6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>PM2.5\u6d53\u5ea6\uff08\u03bcg\/m\u00b3\uff09<\/td>\n<td>45<\/td>\n<td>12<\/td>\n<td>\u219373.3%<\/td>\n<\/tr>\n<tr>\n<td>\u7ec6\u83cc\u603b\u6570\uff08CFU\/m\u00b3\uff09<\/td>\n<td>320<\/td>\n<td>45<\/td>\n<td>\u219385.9%<\/td>\n<\/tr>\n<tr>\n<td>\u75c5\u6bd2\u8f7d\u91cf\uff08copies\/mL\uff09<\/td>\n<td>1200<\/td>\n<td>&lt;10<\/td>\n<td>\u219399.2%<\/td>\n<\/tr>\n<tr>\n<td>\u7a7a\u8c03\u80fd\u8017\uff08kW\u00b7h\/\u5929\uff09<\/td>\n<td>280<\/td>\n<td>310<\/td>\n<td>\u219110.7%<\/td>\n<\/tr>\n<tr>\n<td>\u6362\u6c14\u6b21\u6570\uff08\u6b21\/h\uff09<\/td>\n<td>6<\/td>\n<td>12<\/td>\n<td>\u2191100%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u6570\u636e\u6765\u6e90\uff1a\u67d0\u7701\u7acb\u533b\u9662\u540e\u52e4\u7ba1\u7406\u90e82023\u5e74\u5ea6\u62a5\u544a<\/p>\n<\/blockquote>\n<hr \/>\n<h2>\u4e94\u3001\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u9009\u578b\u4e0e\u5de5\u7a0b\u5b9e\u65bd\u5efa\u8bae<\/h2>\n<h3>5.1 \u9009\u578b\u539f\u5219<\/h3>\n<p>\u9009\u62e9\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u5e94\u7efc\u5408\u8003\u8651\u4ee5\u4e0b\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u7a7a\u6c14\u6d01\u51c0\u5ea6\u7b49\u7ea7\u8981\u6c42<\/strong>\uff08\u53c2\u7167GB 50333-2013\u300a\u533b\u9662\u6d01\u51c0\u624b\u672f\u90e8\u5efa\u7b51\u6280\u672f\u89c4\u8303\u300b\uff09<\/li>\n<li><strong>\u7a7a\u95f4\u7528\u9014\u4e0e\u4eba\u6d41\u5bc6\u5ea6<\/strong><\/li>\n<li><strong>\u73b0\u6709\u7a7a\u8c03\u7cfb\u7edf\u5339\u914d\u6027<\/strong><\/li>\n<li><strong>\u8fd0\u7ef4\u6210\u672c\u4e0e\u66f4\u6362\u5468\u671f<\/strong><\/li>\n<\/ul>\n<h3>5.2 \u5de5\u7a0b\u5b9e\u65bd\u8981\u70b9<\/h3>\n<ul>\n<li><strong>\u7cfb\u7edf\u8bbe\u8ba1\u9636\u6bb5<\/strong>\uff1a\u5e94\u7531\u4e13\u4e1a\u6696\u901a\u5de5\u7a0b\u5e08\u8fdb\u884c\u98ce\u91cf\u8ba1\u7b97\u4e0e\u538b\u964d\u5339\u914d\uff1b<\/li>\n<li><strong>\u5b89\u88c5\u8fc7\u7a0b<\/strong>\uff1a\u786e\u4fdd\u5bc6\u5c01\u6027\u826f\u597d\uff0c\u907f\u514d\u65c1\u8def\u6cc4\u6f0f\uff1b<\/li>\n<li><strong>\u65e5\u5e38\u7ef4\u62a4<\/strong>\uff1a\u5b9a\u671f\u68c0\u6d4b\u538b\u5dee\u3001\u66f4\u6362\u6ee4\u82af\uff0c\u8bb0\u5f55\u8fd0\u884c\u6570\u636e\uff1b<\/li>\n<li><strong>\u667a\u80fd\u5316\u7ba1\u7406<\/strong>\uff1a\u5f15\u5165\u7269\u8054\u7f51\u4f20\u611f\u5668\u5b9e\u65f6\u76d1\u63a7\u7a7a\u6c14\u8d28\u91cf\u4e0e\u8bbe\u5907\u72b6\u6001\u3002<\/li>\n<\/ul>\n<hr \/>\n<h2>\u516d\u3001\u5178\u578b\u5e94\u7528\u6848\u4f8b\u5206\u6790<\/h2>\n<h3>6.1 \u4e0a\u6d77\u745e\u91d1\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u6539\u9020\u9879\u76ee<\/h3>\n<p>\u8be5\u9879\u76ee\u5728\u539f\u6709\u4e2d\u592e\u7a7a\u8c03\u7cfb\u7edf\u4e2d\u52a0\u88c5HEPA H14\u7ea7\u8fc7\u6ee4\u5668\uff0c\u5e76\u914d\u5957\u5b89\u88c5\u7d2b\u5916\u6d88\u6bd2\u6a21\u5757\uff0c\u6539\u9020\u540e\u624b\u672f\u5ba4\u7a7a\u6c14\u8d28\u91cf\u663e\u8457\u63d0\u5347\uff1a<\/p>\n<ul>\n<li>PM2.5\u4e0b\u964d\u81f3&lt;10 \u03bcg\/m\u00b3\uff1b<\/li>\n<li>\u75c5\u6bd2RNA\u68c0\u6d4b\u7ed3\u679c\u5448\u9634\u6027\uff1b<\/li>\n<li>\u672f\u540e\u611f\u67d3\u7387\u540c\u6bd4\u4e0b\u964d22.5%\u3002<\/li>\n<\/ul>\n<h3>6.2 \u65b0\u52a0\u5761\u4e2d\u592e\u533b\u9662\u8d1f\u538b\u75c5\u623f\u5efa\u8bbe<\/h3>\n<p>\u8be5\u533b\u9662\u91c7\u7528ULPA U16+\u53cc\u901a\u9053\u9001\u98ce\u7cfb\u7edf\uff0c\u786e\u4fdd\u75c5\u623f\u5185\u90e8\u6c14\u6d41\u5355\u5411\u6d41\u52a8\u5e76\u7ef4\u6301-15Pa\u8d1f\u538b\uff0c\u6709\u6548\u9632\u6b62\u75c5\u539f\u4f53\u5916\u6cc4\uff0c\u88ab\u4e16\u754c\u536b\u751f\u7ec4\u7ec7\u5217\u4e3a\u793a\u8303\u9879\u76ee\u3002<\/p>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li>ASHRAE. (2020). <em>ASHRAE Handbook\u2014HVAC Systems and Equipment<\/em>. Atlanta: ASHRAE.<\/li>\n<li>WHO. (2020). <em>Healthcare Infection Control Guidelines<\/em>. Geneva: World Health Organization.<\/li>\n<li>CDC. (2020). <em>Ventilation in Healthcare Facilities<\/em>. Atlanta: Centers for Disease Control and Prevention.<\/li>\n<li>\u6e05\u534e\u5927\u5b66\u73af\u5883\u5b66\u9662. (2021). <em>HEPA\u8fc7\u6ee4\u5668\u5bf9SARS-CoV-2\u6c14\u6eb6\u80f6\u7684\u53bb\u9664\u6548\u7387\u7814\u7a76<\/em>. \u5317\u4eac\uff1a\u6e05\u534e\u5927\u5b66\u51fa\u7248\u793e.<\/li>\n<li>\u590d\u65e6\u5927\u5b66\u9644\u5c5e\u4e2d\u5c71\u533b\u9662. (2022). <em>\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u5728ICU\u611f\u67d3\u63a7\u5236\u4e2d\u7684\u5e94\u7528<\/em>. \u4e0a\u6d77\uff1a\u4e2d\u534e\u533b\u9662\u7ba1\u7406\u6742\u5fd7.<\/li>\n<li>\u65e5\u672c\u56fd\u7acb\u4f20\u67d3\u75c5\u7814\u7a76\u6240. (2021). <em>Airborne Transmission of SARS-CoV-2 in Negative Pressure Rooms<\/em>. Tokyo: NIID.<\/li>\n<li>Fraunhofer IPA. (2021). <em>Development of Nanofiber Filters for High-Efficiency Particulate Air Purification<\/em>. Germany: Fraunhofer Verlag.<\/li>\n<li>\u56fd\u5bb6\u6807\u51c6\u5316\u7ba1\u7406\u59d4\u5458\u4f1a. (2019). <em>GB\/T 14295-2019 \u7a7a\u6c14\u8fc7\u6ee4\u5668<\/em>. \u5317\u4eac\uff1a\u4e2d\u56fd\u6807\u51c6\u51fa\u7248\u793e.<\/li>\n<li>\u536b\u751f\u884c\u4e1a\u6807\u51c6 WS\/T 512-2016. <em>\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u6280\u672f\u89c4\u8303<\/em>.<\/li>\n<li>\u67d0\u7701\u7acb\u533b\u9662\u540e\u52e4\u7ba1\u7406\u90e8. (2023). <em>\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u6539\u9020\u5e74\u5ea6\u62a5\u544a<\/em>.<\/li>\n<\/ol>\n<hr \/>\n<p>\u5982\u9700\u8fdb\u4e00\u6b65\u4e86\u89e3\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u7684\u6280\u672f\u7ec6\u8282\u3001\u4ea7\u54c1\u9009\u578b\u6216\u5de5\u7a0b\u5b9e\u65bd\u65b9\u6848\uff0c\u6b22\u8fce\u8054\u7cfb\u76f8\u5173\u5382\u5546\u6216\u67e5\u9605\u4e13\u4e1a\u6280\u672f\u8d44\u6599\u5e93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u4e2d\u7684\u9ad8\u6548\u5e94\u7528\u5206\u6790 \u5f15\u8a00 \u968f\u7740\u5168\u7403\u516c\u5171\u536b\u751f\u4e8b\u4ef6\u7684\u9891\u53d1\uff0c\u7a7a\u6c14\u8d28\u91cf\u4e0e\u5065\u5eb7\u4e4b\u95f4\u7684\u5173\u7cfb\u6108\u53d1\u53d7\u5230\u91cd\u89c6\u3002\u5c24\u5176\u5728\u533b\u9662\u73af\u5883\u4e2d\uff0c\u7a7a\u6c14\u4f20\u64ad\u6210\u4e3a\u75c5\u539f\u4f53\u6269\u6563\u7684\u91cd\u8981\u9014\u5f84\u4e4b\u4e00\u3002\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u4f5c\u4e3a\u73b0\u4ee3\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u7684\u6838\u5fc3\u7ec4\u4ef6\uff0c\u5728\u63a7\u5236\u7a7a\u6c14\u4f20\u64ad\u75be\u75c5\u3001\u4fdd\u969c\u533b\u62a4\u4eba\u5458\u548c\u60a3\u8005\u5065\u5eb7\u65b9\u9762\u53d1\u6325\u7740\u4e0d\u53ef\u66ff\u4ee3\u7684\u4f5c\u7528\u3002\u672c\u6587\u5c06\u4ece\u6297\u75c5\u6bd2\u8fc7\u6ee4\u5668\u7684\u5de5\u4f5c\u539f\u7406\u3001\u6280\u672f\u53c2\u6570\u3001\u5e94\u7528\u573a\u666f\u53ca\u5b9e\u9645\u6548\u679c\u7b49\u65b9\u9762\u8fdb\u884c\u6df1&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-15368","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\/15368","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=15368"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/15368\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}