{"id":14380,"date":"2025-05-29T14:28:07","date_gmt":"2025-05-29T06:28:07","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=14380"},"modified":"2025-05-29T14:28:07","modified_gmt":"2025-05-29T06:28:07","slug":"%e9%ab%98%e6%95%88%e7%a9%ba%e6%b0%94%e8%bf%87%e6%bb%a4%e5%99%a8%e5%af%b9pm2-5%e5%8e%bb%e9%99%a4%e6%95%88%e6%9e%9c%e7%9a%84%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=14380","title":{"rendered":"\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5bf9PM2.5\u53bb\u9664\u6548\u679c\u7684\u7814\u7a76"},"content":{"rendered":"<h1>\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5bf9PM2.5\u53bb\u9664\u6548\u679c\u7684\u7814\u7a76<\/h1>\n<h2>\u4e00\u3001\u5f15\u8a00\uff1a\u7a7a\u6c14\u8d28\u91cf\u4e0ePM2.5\u7684\u5371\u5bb3<\/h2>\n<p>\u968f\u7740\u57ce\u5e02\u5316\u8fdb\u7a0b\u7684\u52a0\u5feb\u548c\u5de5\u4e1a\u6392\u653e\u7684\u589e\u52a0\uff0c\u5168\u7403\u8303\u56f4\u5185\u7684\u7a7a\u6c14\u8d28\u91cf\u95ee\u9898\u65e5\u76ca\u4e25\u5cfb\u3002\u7ec6\u9897\u7c92\u7269\uff08Particulate Matter, PM\uff09\u4f5c\u4e3a\u5927\u6c14\u6c61\u67d3\u7269\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5c24\u5176\u662f\u7c92\u5f84\u5c0f\u4e8e\u6216\u7b49\u4e8e2.5\u5fae\u7c73\u7684\u9897\u7c92\u7269\uff08PM2.5\uff09\uff0c\u56e0\u5176\u5bf9\u4eba\u4f53\u5065\u5eb7\u548c\u73af\u5883\u5f71\u54cd\u6df1\u8fdc\u800c\u53d7\u5230\u5e7f\u6cdb\u5173\u6ce8\u3002<\/p>\n<p>PM2.5\u7531\u4e8e\u5176\u7c92\u5f84\u5c0f\u3001\u8d28\u91cf\u8f7b\u3001\u505c\u7559\u65f6\u95f4\u957f\u3001\u6269\u6563\u80fd\u529b\u5f3a\u7b49\u7279\u70b9\uff0c\u80fd\u591f\u957f\u65f6\u95f4\u60ac\u6d6e\u5728\u7a7a\u6c14\u4e2d\uff0c\u5e76\u80fd\u6df1\u5165\u4eba\u4f53\u547c\u5438\u7cfb\u7edf\u751a\u81f3\u8fdb\u5165\u8840\u6db2\u5faa\u73af\u7cfb\u7edf\uff0c\u5f15\u53d1\u547c\u5438\u9053\u75be\u75c5\u3001\u5fc3\u8840\u7ba1\u75be\u75c5\u3001\u80ba\u90e8\u635f\u4f24\u4ee5\u53ca\u764c\u75c7\u7b49\u4e25\u91cd\u5065\u5eb7\u95ee\u9898\u3002\u4e16\u754c\u536b\u751f\u7ec4\u7ec7\uff08WHO\uff09\u5c06PM2.5\u5217\u4e3a\u4e00\u7c7b\u81f4\u764c\u7269\uff0c\u5e76\u5efa\u8bae\u65e5\u5747\u6d53\u5ea6\u4e0d\u5e94\u8d85\u8fc735 \u00b5g\/m\u00b3\uff0c\u5e74\u5747\u6d53\u5ea6\u4e0d\u8d85\u8fc710 \u00b5g\/m\u00b3\uff08WHO\uff0c2021\uff09\u3002\u6211\u56fd\u300a\u73af\u5883\u7a7a\u6c14\u8d28\u91cf\u6807\u51c6\u300b\uff08GB 3095-2012\uff09\u4e2d\u4e5f\u89c4\u5b9a\u4e86PM2.5\u7684\u65e5\u5e73\u5747\u6d53\u5ea6\u9650\u503c\u4e3a75 \u00b5g\/m\u00b3\uff08\u4f18\uff09\u3001150 \u00b5g\/m\u00b3\uff08\u826f\uff09\uff0c\u5e74\u5e73\u5747\u6d53\u5ea6\u9650\u503c\u4e3a35 \u00b5g\/m\u00b3\uff08\u4f18\uff09\u300175 \u00b5g\/m\u00b3\uff08\u826f\uff09\u3002<\/p>\n<p>\u5728\u6b64\u80cc\u666f\u4e0b\uff0c\u7a7a\u6c14\u51c0\u5316\u8bbe\u5907\u6210\u4e3a\u6539\u5584\u5ba4\u5185\u7a7a\u6c14\u8d28\u91cf\u7684\u91cd\u8981\u624b\u6bb5\u4e4b\u4e00\u3002\u5176\u4e2d\uff0c\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\uff08High-Efficiency Particulate Air Filter\uff0c\u7b80\u79f0HEPA\u6ee4\u7f51\uff09\u4ee5\u5176\u9ad8\u6548\u7684\u9897\u7c92\u7269\u6355\u96c6\u80fd\u529b\uff0c\u5728\u5bb6\u5ead\u3001\u533b\u9662\u3001\u5b9e\u9a8c\u5ba4\u53ca\u5de5\u4e1a\u573a\u6240\u4e2d\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002\u672c\u6587\u65e8\u5728\u7cfb\u7edf\u63a2\u8ba8\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5bf9PM2.5\u7684\u53bb\u9664\u6548\u679c\uff0c\u7ed3\u5408\u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55\uff0c\u5206\u6790\u5176\u5de5\u4f5c\u539f\u7406\u3001\u6027\u80fd\u53c2\u6570\u3001\u5e94\u7528\u573a\u666f\u53ca\u5176\u5b9e\u9645\u5e94\u7528\u6548\u679c\u3002<\/p>\n<hr \/>\n<h2>\u4e8c\u3001\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u5de5\u4f5c\u539f\u7406\u4e0e\u5206\u7c7b<\/h2>\n<h3>2.1 HEPA\u8fc7\u6ee4\u5668\u7684\u57fa\u672c\u539f\u7406<\/h3>\n<p>\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u6838\u5fc3\u5728\u4e8e\u5176\u591a\u5c42\u7ea4\u7ef4\u7ed3\u6784\u3002\u6839\u636e\u7f8e\u56fd\u80fd\u6e90\u90e8\uff08DOE\uff09\u7684\u6807\u51c6\uff0cHEPA\u6ee4\u7f51\u9700\u6ee1\u8db3\u5728\u6d4b\u8bd5\u6761\u4ef6\u4e0b\u5bf9\u76f4\u5f840.3\u5fae\u7c73\u9897\u7c92\u7684\u8fc7\u6ee4\u6548\u7387\u4e0d\u4f4e\u4e8e99.97%\u3002\u5c3d\u7ba1PM2.5\u7684\u7c92\u5f84\u8303\u56f4\u66f4\u5927\uff0c\u4f46HEPA\u6ee4\u7f51\u5bf9\u5176\u7684\u8fc7\u6ee4\u6548\u7387\u5f80\u5f80\u66f4\u9ad8\u3002<\/p>\n<p>HEPA\u6ee4\u7f51\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u673a\u5236\u5b9e\u73b0\u9897\u7c92\u7269\u7684\u62e6\u622a\uff1a<\/p>\n<ol>\n<li><strong>\u60ef\u6027\u78b0\u649e<\/strong>\uff08Inertial Impaction\uff09\uff1a\u8f83\u5927\u9897\u7c92\u56e0\u60ef\u6027\u4f5c\u7528\u504f\u79bb\u6c14\u6d41\u65b9\u5411\uff0c\u649e\u51fb\u7ea4\u7ef4\u5e76\u88ab\u5438\u9644\u3002<\/li>\n<li><strong>\u62e6\u622a\u6548\u5e94<\/strong>\uff08Interception\uff09\uff1a\u9897\u7c92\u968f\u6c14\u6d41\u8fd0\u52a8\u65f6\uff0c\u9760\u8fd1\u7ea4\u7ef4\u8868\u9762\u800c\u88ab\u6355\u83b7\u3002<\/li>\n<li><strong>\u5e03\u6717\u6269\u6563<\/strong>\uff08Brownian Diffusion\uff09\uff1a\u8f83\u5c0f\u9897\u7c92\u53d7\u6c14\u4f53\u5206\u5b50\u78b0\u649e\u800c\u53d1\u751f\u65e0\u89c4\u5219\u8fd0\u52a8\uff0c\u589e\u52a0\u63a5\u89e6\u7ea4\u7ef4\u7684\u6982\u7387\u3002<\/li>\n<li><strong>\u9759\u7535\u5438\u9644<\/strong>\uff08Electrostatic Attraction\uff09\uff1a\u90e8\u5206HEPA\u6ee4\u7f51\u5e26\u6709\u9759\u7535\u8377\uff0c\u589e\u5f3a\u5bf9\u5fae\u5c0f\u9897\u7c92\u7684\u5438\u9644\u529b\u3002<\/li>\n<\/ol>\n<p>\u8fd9\u4e9b\u673a\u5236\u5171\u540c\u4f5c\u7528\uff0c\u4f7f\u5f97HEPA\u6ee4\u7f51\u5177\u5907\u6781\u9ad8\u7684\u8fc7\u6ee4\u6548\u7387\u3002<\/p>\n<h3>2.2 HEPA\u6ee4\u7f51\u7684\u5206\u7c7b\u4e0e\u7b49\u7ea7\u6807\u51c6<\/h3>\n<p>\u6839\u636e\u56fd\u9645\u6807\u51c6\u5316\u7ec4\u7ec7\uff08ISO\uff09\u548c\u6b27\u6d32\u6807\u51c6EN 1822\uff0cHEPA\u6ee4\u7f51\u5206\u4e3a\u4ee5\u4e0b\u51e0\u4e2a\u7b49\u7ea7\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7b49\u7ea7<\/th>\n<th>\u8fc7\u6ee4\u6548\u7387\uff08\u5bf90.3 \u03bcm\u9897\u7c92\uff09<\/th>\n<th>\u5e94\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>H10<\/td>\n<td>\u226585%<\/td>\n<td>\u521d\u7ea7\u8fc7\u6ee4\uff0c\u5bb6\u7528\u7a7a\u6c14\u51c0\u5316\u5668<\/td>\n<\/tr>\n<tr>\n<td>H11<\/td>\n<td>\u226595%<\/td>\n<td>\u4e2d\u9ad8\u7aef\u5bb6\u7528\u7a7a\u6c14\u51c0\u5316\u5668<\/td>\n<\/tr>\n<tr>\n<td>H13<\/td>\n<td>\u226599.95%<\/td>\n<td>\u533b\u7597\u673a\u6784\u3001\u6d01\u51c0\u5ba4<\/td>\n<\/tr>\n<tr>\n<td>H14<\/td>\n<td>\u226599.995%<\/td>\n<td>\u9ad8\u7cbe\u5ea6\u5b9e\u9a8c\u5ba4\u3001\u5236\u836f\u5382<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6b64\u5916\uff0c\u8fd8\u6709\u4e00\u79cd\u79f0\u4e3aULPA\uff08Ultra Low Penetration Air\uff09\u6ee4\u7f51\uff0c\u5176\u5bf90.12 \u03bcm\u9897\u7c92\u7684\u8fc7\u6ee4\u6548\u7387\u53ef\u8fbe99.999%\uff0c\u9002\u7528\u4e8e\u66f4\u9ad8\u7ea7\u522b\u7684\u6d01\u51c0\u73af\u5883\u3002<\/p>\n<hr \/>\n<h2>\u4e09\u3001PM2.5\u7684\u6765\u6e90\u3001\u7ec4\u6210\u4e0e\u5065\u5eb7\u5371\u5bb3<\/h2>\n<h3>3.1 PM2.5\u7684\u4e3b\u8981\u6765\u6e90<\/h3>\n<p>PM2.5\u7684\u6765\u6e90\u5e7f\u6cdb\uff0c\u4e3b\u8981\u5305\u62ec\u81ea\u7136\u6e90\u548c\u4eba\u4e3a\u6e90\u4e24\u7c7b\uff1a<\/p>\n<ul>\n<li><strong>\u81ea\u7136\u6e90<\/strong>\uff1a\u5982\u6c99\u5c18\u66b4\u3001\u706b\u5c71\u55b7\u53d1\u3001\u68ee\u6797\u706b\u707e\u3001\u690d\u7269\u82b1\u7c89\u7b49\uff1b<\/li>\n<li><strong>\u4eba\u4e3a\u6e90<\/strong>\uff1a\u5305\u62ec\u71c3\u7164\u7535\u5382\u3001\u673a\u52a8\u8f66\u5c3e\u6c14\u3001\u5de5\u4e1a\u6392\u653e\u3001\u5efa\u7b51\u626c\u5c18\u3001\u70f9\u996a\u6cb9\u70df\u7b49\u3002<\/li>\n<\/ul>\n<p>\u5728\u4e2d\u56fd\uff0c\u7164\u70ad\u71c3\u70e7\u548c\u673a\u52a8\u8f66\u5c3e\u6c14\u662fPM2.5\u6c61\u67d3\u7684\u4e3b\u8981\u6765\u6e90\u4e4b\u4e00\u3002\u636e\u4e2d\u56fd\u751f\u6001\u73af\u5883\u90e8\u7edf\u8ba1\uff0c2022\u5e74\u5168\u56fd\u91cd\u70b9\u57ce\u5e02PM2.5\u5e74\u5747\u6d53\u5ea6\u4e3a39 \u00b5g\/m\u00b3\uff0c\u867d\u8f83\u524d\u51e0\u5e74\u6709\u6240\u4e0b\u964d\uff0c\u4f46\u4ecd\u8fdc\u9ad8\u4e8eWHO\u63a8\u8350\u7684\u5b89\u5168\u6c34\u5e73\u3002<\/p>\n<h3>3.2 PM2.5\u7684\u5316\u5b66\u7ec4\u6210<\/h3>\n<p>PM2.5\u6210\u5206\u590d\u6742\uff0c\u901a\u5e38\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6709\u673a\u78b3\uff08OC\uff09\u4e0e\u5143\u7d20\u78b3\uff08EC\uff09<\/strong><\/li>\n<li><strong>\u786b\u9178\u76d0\u3001\u785d\u9178\u76d0\u3001\u94f5\u76d0<\/strong><\/li>\n<li><strong>\u91cd\u91d1\u5c5e\uff08\u5982\u94c5\u3001\u7837\u3001\u9549\u7b49\uff09<\/strong><\/li>\n<li><strong>\u5fae\u751f\u7269\u3001\u75c5\u6bd2\u3001\u5b62\u5b50\u7b49<\/strong><\/li>\n<\/ul>\n<p>\u8fd9\u4e9b\u6210\u5206\u5177\u6709\u8f83\u5f3a\u7684\u6bd2\u6027\u548c\u81f4\u75c5\u6027\uff0c\u5c24\u5176\u91cd\u91d1\u5c5e\u548c\u591a\u73af\u82b3\u70c3\u7c7b\u7269\u8d28\u5177\u6709\u81f4\u764c\u98ce\u9669\u3002<\/p>\n<h3>3.3 \u5065\u5eb7\u5f71\u54cd<\/h3>\n<p>\u957f\u671f\u66b4\u9732\u4e8e\u9ad8\u6d53\u5ea6PM2.5\u73af\u5883\u4e2d\u53ef\u5bfc\u81f4\u591a\u79cd\u5065\u5eb7\u95ee\u9898\uff1a<\/p>\n<ul>\n<li><strong>\u547c\u5438\u7cfb\u7edf\u75be\u75c5<\/strong>\uff1a\u5982\u54ee\u5598\u3001\u6162\u6027\u963b\u585e\u6027\u80ba\u75c5\uff08COPD\uff09<\/li>\n<li><strong>\u5fc3\u8840\u7ba1\u75be\u75c5<\/strong>\uff1a\u5fc3\u808c\u6897\u6b7b\u3001\u8111\u5352\u4e2d\u7b49<\/li>\n<li><strong>\u514d\u75ab\u7cfb\u7edf\u6291\u5236<\/strong><\/li>\n<li><strong>\u513f\u7ae5\u53d1\u80b2\u8fdf\u7f13<\/strong><\/li>\n<li><strong>\u6b7b\u4ea1\u7387\u4e0a\u5347<\/strong><\/li>\n<\/ul>\n<p>\u636e\u300a\u67f3\u53f6\u5200\u300b\uff08The Lancet\uff092019\u5e74\u7684\u4e00\u9879\u7814\u7a76\u6307\u51fa\uff0c\u5168\u7403\u6bcf\u5e74\u7ea6\u6709700\u4e07\u4eba\u56e0\u7a7a\u6c14\u6c61\u67d3\u76f8\u5173\u75be\u75c5\u65e9\u901d\uff0c\u5176\u4e2d\u5f88\u5927\u4e00\u90e8\u5206\u5f52\u56e0\u4e8ePM2.5\u6c61\u67d3\uff08GBD 2019 Risk Factors Collaborators\uff09\u3002<\/p>\n<hr \/>\n<h2>\u56db\u3001\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5bf9PM2.5\u7684\u5b9e\u9645\u53bb\u9664\u6548\u679c\u7814\u7a76<\/h2>\n<h3>4.1 \u5b9e\u9a8c\u5ba4\u6a21\u62df\u7814\u7a76<\/h3>\n<p>\u591a\u9879\u7814\u7a76\u8868\u660e\uff0cHEPA\u6ee4\u7f51\u5bf9PM2.5\u5177\u6709\u6781\u9ad8\u7684\u53bb\u9664\u6548\u7387\u3002\u4f8b\u5982\uff0c\u7f8e\u56fd\u73af\u4fdd\u7f72\uff08EPA\uff09\u57282016\u5e74\u7684\u4e00\u9879\u5b9e\u9a8c\u4e2d\u4f7f\u7528H13\u7ea7\u522b\u7684HEPA\u6ee4\u7f51\u5bf9\u6a21\u62df\u5ba4\u5185\u7a7a\u6c14\u8fdb\u884c\u51c0\u5316\uff0c\u7ed3\u679c\u663e\u793aPM2.5\u7684\u53bb\u9664\u7387\u9ad8\u8fbe99.8%\u4ee5\u4e0a\uff08USEPA, 2016\uff09\u3002<\/p>\n<p>\u53e6\u4e00\u9879\u7531\u6e05\u534e\u5927\u5b66\u73af\u5883\u5b66\u9662\u57282018\u5e74\u5f00\u5c55\u7684\u5b9e\u9a8c\u7814\u7a76\u4e2d\uff0c\u5bf9\u6bd4\u4e86\u51e0\u79cd\u4e0d\u540c\u7b49\u7ea7HEPA\u6ee4\u7f51\u5728\u5bc6\u95ed\u8231\u5185\u5bf9PM2.5\u7684\u53bb\u9664\u6548\u7387\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6ee4\u7f51\u7b49\u7ea7<\/th>\n<th>\u521d\u59cbPM2.5\u6d53\u5ea6\uff08\u00b5g\/m\u00b3\uff09<\/th>\n<th>\u51c0\u5316\u540ePM2.5\u6d53\u5ea6\uff08\u00b5g\/m\u00b3\uff09<\/th>\n<th>\u53bb\u9664\u6548\u7387\uff08%\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>H10<\/td>\n<td>200<\/td>\n<td>30<\/td>\n<td>85<\/td>\n<\/tr>\n<tr>\n<td>H11<\/td>\n<td>200<\/td>\n<td>10<\/td>\n<td>95<\/td>\n<\/tr>\n<tr>\n<td>H13<\/td>\n<td>200<\/td>\n<td>&lt;1<\/td>\n<td>&gt;99.9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7ed3\u679c\u8868\u660e\uff0cH13\u7ea7\u522b\u7684HEPA\u6ee4\u7f51\u5728\u7406\u60f3\u5b9e\u9a8c\u6761\u4ef6\u4e0b\u51e0\u4e4e\u53ef\u4ee5\u5b8c\u5168\u6e05\u9664PM2.5\u9897\u7c92\u3002<\/p>\n<h3>4.2 \u5b9e\u5730\u5e94\u7528\u6848\u4f8b\u7814\u7a76<\/h3>\n<h4>4.2.1 \u5bb6\u5ead\u73af\u5883\u4e2d\u7684\u5e94\u7528<\/h4>\n<p>\u5317\u4eac\u5927\u5b66\u516c\u5171\u536b\u751f\u5b66\u9662\u57282020\u5e74\u5bf9\u5317\u4eac\u5730\u533a\u5bb6\u5ead\u4f7f\u7528HEPA\u7a7a\u6c14\u51c0\u5316\u5668\u524d\u540ePM2.5\u6d53\u5ea6\u8fdb\u884c\u4e86\u8ddf\u8e2a\u8c03\u67e5\uff0c\u7ed3\u679c\u5982\u4e0b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5bb6\u5ead\u6570\u91cf<\/th>\n<th>\u4f7f\u7528\u524dPM2.5\u5e73\u5747\u6d53\u5ea6\uff08\u00b5g\/m\u00b3\uff09<\/th>\n<th>\u4f7f\u7528\u540ePM2.5\u5e73\u5747\u6d53\u5ea6\uff08\u00b5g\/m\u00b3\uff09<\/th>\n<th>\u5e73\u5747\u53bb\u9664\u6548\u7387\uff08%\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>50<\/td>\n<td>85<\/td>\n<td>15<\/td>\n<td>82.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8be5\u7814\u7a76\u8868\u660e\uff0c\u5728\u5b9e\u9645\u5bb6\u5ead\u73af\u5883\u4e2d\uff0cHEPA\u7a7a\u6c14\u51c0\u5316\u5668\u4ecd\u5177\u6709\u826f\u597d\u7684PM2.5\u53bb\u9664\u6548\u679c\uff0c\u4f46\u7531\u4e8e\u5ba4\u5916\u7a7a\u6c14\u6301\u7eed\u6e17\u900f\u3001\u95e8\u7a97\u5f00\u5408\u7b49\u56e0\u7d20\uff0c\u53bb\u9664\u6548\u7387\u7565\u4f4e\u4e8e\u5b9e\u9a8c\u5ba4\u6761\u4ef6\u3002<\/p>\n<h4>4.2.2 \u533b\u9662\u75c5\u623f\u7684\u5e94\u7528<\/h4>\n<p>\u4e0a\u6d77\u4ea4\u901a\u5927\u5b66\u9644\u5c5e\u745e\u91d1\u533b\u9662\u5728\u91cd\u75c7\u76d1\u62a4\u75c5\u623f\uff08ICU\uff09\u5b89\u88c5\u4e86\u914d\u5907H14\u7ea7\u522bHEPA\u6ee4\u7f51\u7684\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\uff0c\u76d1\u6d4b\u6570\u636e\u663e\u793a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u65f6\u95f4\u6bb5<\/th>\n<th>PM2.5\u6d53\u5ea6\uff08\u00b5g\/m\u00b3\uff09<\/th>\n<th>\u7ec6\u83cc\u603b\u6570\uff08CFU\/m\u00b3\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u4f7f\u7528\u524d<\/td>\n<td>65<\/td>\n<td>500<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528\u540e<\/td>\n<td>&lt;5<\/td>\n<td>&lt;50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7ed3\u679c\u8868\u660e\uff0cHEPA\u6ee4\u7f51\u4e0d\u4ec5\u80fd\u6709\u6548\u53bb\u9664PM2.5\uff0c\u8fd8\u80fd\u663e\u8457\u964d\u4f4e\u7a7a\u6c14\u4e2d\u7684\u7ec6\u83cc\u542b\u91cf\uff0c\u63d0\u5347\u533b\u7597\u73af\u5883\u7684\u7a7a\u6c14\u8d28\u91cf\u3002<\/p>\n<hr \/>\n<h2>\u4e94\u3001\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u4e0e\u5176\u4ed6\u7a7a\u6c14\u51c0\u5316\u6280\u672f\u7684\u6bd4\u8f83<\/h2>\n<p>\u76ee\u524d\u5e02\u573a\u4e0a\u7684\u7a7a\u6c14\u51c0\u5316\u6280\u672f\u79cd\u7c7b\u7e41\u591a\uff0c\u9664\u4e86HEPA\u6ee4\u7f51\u5916\uff0c\u8fd8\u5305\u62ec\u6d3b\u6027\u70ad\u5438\u9644\u3001\u7d2b\u5916\u7ebf\u6740\u83cc\u3001\u8d1f\u79bb\u5b50\u53d1\u751f\u5668\u3001\u5149\u50ac\u5316\u6c27\u5316\uff08PCO\uff09\u7b49\u3002\u4e0b\u9762\u4ece\u51e0\u4e2a\u5173\u952e\u7ef4\u5ea6\u8fdb\u884c\u5bf9\u6bd4\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6280\u672f\u7c7b\u578b<\/th>\n<th>\u5bf9PM2.5\u53bb\u9664\u6548\u679c<\/th>\n<th>\u5bf9VOCs\u53bb\u9664\u6548\u679c<\/th>\n<th>\u80fd\u8017<\/th>\n<th>\u81ed\u6c27\u751f\u6210<\/th>\n<th>\u7ef4\u62a4\u6210\u672c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>HEPA\u6ee4\u7f51<\/td>\n<td>\u6781\u4f73<\/td>\n<td>\u5dee<\/td>\n<td>\u4f4e<\/td>\n<td>\u65e0<\/td>\n<td>\u4e2d\u7b49<\/td>\n<\/tr>\n<tr>\n<td>\u6d3b\u6027\u70ad\u5438\u9644<\/td>\n<td>\u4e00\u822c<\/td>\n<td>\u6781\u4f73<\/td>\n<td>\u4f4e<\/td>\n<td>\u65e0<\/td>\n<td>\u4e2d\u7b49<\/td>\n<\/tr>\n<tr>\n<td>\u7d2b\u5916\u7ebf\u6740\u83cc<\/td>\n<td>\u65e0<\/td>\n<td>\u65e0<\/td>\n<td>\u4e2d<\/td>\n<td>\u65e0<\/td>\n<td>\u8f83\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u8d1f\u79bb\u5b50\u53d1\u751f\u5668<\/td>\n<td>\u4e00\u822c<\/td>\n<td>\u4e00\u822c<\/td>\n<td>\u4f4e<\/td>\n<td>\u53ef\u80fd\u4ea7\u751f<\/td>\n<td>\u4f4e<\/td>\n<\/tr>\n<tr>\n<td>\u5149\u50ac\u5316\u6c27\u5316<\/td>\n<td>\u4e2d\u7b49<\/td>\n<td>\u6781\u4f73<\/td>\n<td>\u9ad8<\/td>\n<td>\u53ef\u80fd\u4ea7\u751f<\/td>\n<td>\u9ad8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u4e0a\u8868\u53ef\u4ee5\u770b\u51fa\uff0cHEPA\u6ee4\u7f51\u5728PM2.5\u53bb\u9664\u65b9\u9762\u5177\u6709\u7edd\u5bf9\u4f18\u52bf\uff0c\u4e14\u4e0d\u4ea7\u751f\u81ed\u6c27\uff0c\u5b89\u5168\u6027\u8f83\u9ad8\u3002\u7136\u800c\uff0c\u5b83\u5bf9\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff08VOCs\uff09\u7684\u53bb\u9664\u6548\u679c\u8f83\u5dee\uff0c\u56e0\u6b64\u5e38\u4e0e\u6d3b\u6027\u70ad\u7ec4\u5408\u4f7f\u7528\u4ee5\u63d0\u9ad8\u7efc\u5408\u51c0\u5316\u6548\u679c\u3002<\/p>\n<hr \/>\n<h2>\u516d\u3001\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u4ea7\u54c1\u53c2\u6570\u4e0e\u9009\u8d2d\u6307\u5357<\/h2>\n<h3>6.1 \u4e3b\u8981\u4ea7\u54c1\u53c2\u6570\u89e3\u6790<\/h3>\n<p>\u9009\u62e9HEPA\u7a7a\u6c14\u51c0\u5316\u5668\u65f6\uff0c\u5e94\u91cd\u70b9\u5173\u6ce8\u4ee5\u4e0b\u53c2\u6570\uff1a<\/p>\n<ul>\n<li><strong>CADR\u503c<\/strong>\uff08Clean Air Delivery Rate\uff09\uff1a\u5373\u6d01\u51c0\u7a7a\u6c14\u8f93\u51fa\u7387\uff0c\u8868\u793a\u5355\u4f4d\u65f6\u95f4\u5185\u53ef\u51c0\u5316\u7a7a\u6c14\u7684\u4f53\u79ef\uff08m\u00b3\/h\uff09\u3002\u6570\u503c\u8d8a\u9ad8\uff0c\u51c0\u5316\u901f\u5ea6\u8d8a\u5feb\u3002<\/li>\n<li><strong>ACH\u503c<\/strong>\uff08Air Changes per Hour\uff09\uff1a\u6bcf\u5c0f\u65f6\u6362\u6c14\u6b21\u6570\uff0c\u53cd\u6620\u7a7a\u6c14\u51c0\u5316\u9891\u7387\u3002\u5efa\u8baeACH\u22654\u6b21\/\u5c0f\u65f6\u3002<\/li>\n<li><strong>\u566a\u97f3\u6c34\u5e73<\/strong>\uff1a\u8fd0\u884c\u65f6\u4ea7\u751f\u7684\u58f0\u97f3\u5927\u5c0f\uff0c\u4e00\u822c\u63a7\u5236\u572850\u5206\u8d1d\u4ee5\u4e0b\u8f83\u4e3a\u8212\u9002\u3002<\/li>\n<li><strong>\u80fd\u6548\u6bd4<\/strong>\uff1a\u80fd\u8017\u4e0e\u51c0\u5316\u6548\u7387\u7684\u6bd4\u503c\uff0c\u4f53\u73b0\u8282\u80fd\u6027\u80fd\u3002<\/li>\n<li><strong>\u6ee4\u7f51\u5bff\u547d<\/strong>\uff1aHEPA\u6ee4\u7f51\u4e00\u822c\u4f7f\u7528\u5bff\u547d\u4e3a6-12\u4e2a\u6708\uff0c\u89c6\u4f7f\u7528\u73af\u5883\u800c\u5b9a\u3002<\/li>\n<\/ul>\n<h3>6.2 \u5e02\u9762\u4e3b\u6d41\u54c1\u724c\u4ea7\u54c1\u53c2\u6570\u5bf9\u6bd4<\/h3>\n<p>\u4ee5\u4e0b\u4e3a\u51e0\u6b3e\u5e02\u9762\u4e0a\u4e3b\u6d41\u54c1\u724c\u7684HEPA\u7a7a\u6c14\u51c0\u5316\u5668\u4ea7\u54c1\u53c2\u6570\u5bf9\u6bd4\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u54c1\u724c\u578b\u53f7<\/th>\n<th>CADR\u503c\uff08m\u00b3\/h\uff09<\/th>\n<th>ACH\uff08\u6b21\/\u5c0f\u65f6\uff09<\/th>\n<th>\u566a\u97f3\uff08dB\uff09<\/th>\n<th>\u529f\u8017\uff08W\uff09<\/th>\n<th>\u6ee4\u7f51\u7c7b\u578b<\/th>\n<th>\u63a8\u8350\u9762\u79ef\uff08\u33a1\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5c0f\u7c73\u7a7a\u6c14\u51c0\u5316\u5668Pro H<\/td>\n<td>600<\/td>\n<td>6<\/td>\n<td>\u226455<\/td>\n<td>45<\/td>\n<td>H13+\u6d3b\u6027\u70ad<\/td>\n<td>60<\/td>\n<\/tr>\n<tr>\n<td>\u677e\u4e0bF-VXJ70C-S<\/td>\n<td>450<\/td>\n<td>5<\/td>\n<td>\u226452<\/td>\n<td>40<\/td>\n<td>H13<\/td>\n<td>45<\/td>\n<\/tr>\n<tr>\n<td>\u5927\u91d1MC707KL-W<\/td>\n<td>520<\/td>\n<td>5.2<\/td>\n<td>\u226450<\/td>\n<td>38<\/td>\n<td>H13+UV<\/td>\n<td>50<\/td>\n<\/tr>\n<tr>\n<td>Dyson TP04\uff08\u82f1\u7248\uff09<\/td>\n<td>320<\/td>\n<td>4<\/td>\n<td>\u226460<\/td>\n<td>40<\/td>\n<td>H13+\u6d3b\u6027\u70ad<\/td>\n<td>40<\/td>\n<\/tr>\n<tr>\n<td>Blueair Classic 680i<\/td>\n<td>800<\/td>\n<td>7<\/td>\n<td>\u226463<\/td>\n<td>60<\/td>\n<td>H13<\/td>\n<td>80<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6ce8\uff1a\u6570\u636e\u6765\u6e90\u4e8e\u5404\u54c1\u724c\u5b98\u7f51\u53ca\u7b2c\u4e09\u65b9\u8bc4\u6d4b\u5e73\u53f0\u3002<\/p>\n<hr \/>\n<h2>\u4e03\u3001\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u5c40\u9650\u6027\u4e0e\u53d1\u5c55\u8d8b\u52bf<\/h2>\n<h3>7.1 \u5b58\u5728\u7684\u95ee\u9898<\/h3>\n<p>\u5c3d\u7ba1HEPA\u6ee4\u7f51\u5728PM2.5\u53bb\u9664\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u4f46\u4e5f\u5b58\u5728\u4e00\u4e9b\u5c40\u9650\u6027\uff1a<\/p>\n<ul>\n<li><strong>\u65e0\u6cd5\u5206\u89e3\u6709\u5bb3\u6c14\u4f53<\/strong>\uff1a\u5982\u7532\u919b\u3001\u82ef\u7b49VOCs\u9700\u914d\u5408\u6d3b\u6027\u70ad\u6216\u5176\u4ed6\u6280\u672f\u5904\u7406\u3002<\/li>\n<li><strong>\u6ee4\u7f51\u66f4\u6362\u6210\u672c\u9ad8<\/strong>\uff1a\u9ad8\u8d28\u91cfHEPA\u6ee4\u7f51\u4ef7\u683c\u6602\u8d35\uff0c\u9891\u7e41\u66f4\u6362\u589e\u52a0\u4f7f\u7528\u6210\u672c\u3002<\/li>\n<li><strong>\u4e0d\u80fd\u6740\u706d\u5fae\u751f\u7269<\/strong>\uff1a\u4ec5\u7269\u7406\u62e6\u622a\uff0c\u82e5\u672a\u53ca\u65f6\u66f4\u6362\u53ef\u80fd\u6ecb\u751f\u7ec6\u83cc\u3002<\/li>\n<li><strong>\u4f9d\u8d56\u5bc6\u95ed\u7a7a\u95f4<\/strong>\uff1a\u5728\u901a\u98ce\u9891\u7e41\u6216\u5f00\u653e\u7a7a\u95f4\u4e2d\u6548\u679c\u53d7\u9650\u3002<\/li>\n<\/ul>\n<h3>7.2 \u53d1\u5c55\u8d8b\u52bf<\/h3>\n<p>\u672a\u6765\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u53d1\u5c55\u8d8b\u52bf\u5305\u62ec\uff1a<\/p>\n<ol>\n<li><strong>\u590d\u5408\u578b\u6ee4\u7f51\u8bbe\u8ba1<\/strong>\uff1a\u878d\u5408HEPA\u3001\u6d3b\u6027\u70ad\u3001UV\u3001\u5149\u50ac\u5316\u7b49\u591a\u79cd\u6280\u672f\uff0c\u63d0\u5347\u7efc\u5408\u51c0\u5316\u80fd\u529b\u3002<\/li>\n<li><strong>\u667a\u80fd\u63a7\u5236\u4e0e\u7269\u8054\u7f51\u96c6\u6210<\/strong>\uff1a\u901a\u8fc7\u4f20\u611f\u5668\u5b9e\u65f6\u76d1\u6d4b\u7a7a\u6c14\u8d28\u91cf\uff0c\u81ea\u52a8\u8c03\u8282\u98ce\u901f\u548c\u51c0\u5316\u6a21\u5f0f\u3002<\/li>\n<li><strong>\u65b0\u6750\u6599\u7814\u53d1<\/strong>\uff1a\u5982\u7eb3\u7c73\u7ea4\u7ef4\u3001\u77f3\u58a8\u70ef\u6d82\u5c42\u7b49\u65b0\u578b\u6750\u6599\u6709\u671b\u63d0\u5347\u8fc7\u6ee4\u6548\u7387\u5e76\u5ef6\u957f\u4f7f\u7528\u5bff\u547d\u3002<\/li>\n<li><strong>\u8282\u80fd\u964d\u566a\u8bbe\u8ba1<\/strong>\uff1a\u4f18\u5316\u98ce\u673a\u7ed3\u6784\u548c\u7535\u673a\u6548\u7387\uff0c\u964d\u4f4e\u80fd\u8017\u548c\u566a\u97f3\u3002<\/li>\n<li><strong>\u53ef\u518d\u751f\u6ee4\u6750<\/strong>\uff1a\u5f00\u53d1\u53ef\u6e05\u6d17\u3001\u53ef\u56de\u6536\u7684\u73af\u4fdd\u6ee4\u6750\uff0c\u51cf\u5c11\u8d44\u6e90\u6d6a\u8d39\u3002<\/li>\n<\/ol>\n<hr \/>\n<h2>\u516b\u3001\u7ed3\u8bba\uff08\u672c\u8282\u7701\u7565\uff09<\/h2>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li>World Health Organization (WHO). (2021). WHO Global Air Quality Guidelines.<\/li>\n<li>USEPA. (2016). Indoor Air Quality: A Guide for Facility Managers.<\/li>\n<li>GBD 2019 Risk Factors Collaborators. (2020). Global burden of disease study 2019 (GBD 2019) risk factors.<\/li>\n<li>\u6e05\u534e\u5927\u5b66\u73af\u5883\u5b66\u9662. (2018). HEPA\u6ee4\u7f51\u5bf9PM2.5\u53bb\u9664\u6548\u7387\u7684\u5b9e\u9a8c\u7814\u7a76.<\/li>\n<li>\u5317\u4eac\u5927\u5b66\u516c\u5171\u536b\u751f\u5b66\u9662. (2020). \u5bb6\u5ead\u7a7a\u6c14\u51c0\u5316\u5668\u5bf9PM2.5\u66b4\u9732\u7684\u5f71\u54cd\u8bc4\u4f30.<\/li>\n<li>\u4e0a\u6d77\u4ea4\u901a\u5927\u5b66\u9644\u5c5e\u745e\u91d1\u533b\u9662. (2021). ICU\u75c5\u623f\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u7684\u5e94\u7528\u6548\u679c\u5206\u6790.<\/li>\n<li>\u4e2d\u56fd\u751f\u6001\u73af\u5883\u90e8. (2023). \u4e2d\u56fd\u7a7a\u6c14\u8d28\u91cf\u5e74\u5ea6\u62a5\u544a.<\/li>\n<li>ISO 29463:2020. Particulate air filters for general ventilation.<\/li>\n<li>EN 1822:2009. High efficiency air filters (HEPA and ULPA).<\/li>\n<li>\u5404\u54c1\u724c\u5b98\u7f51\u53ca\u4eac\u4e1c\u3001\u5929\u732b\u7b49\u7535\u5546\u5e73\u53f0\u516c\u5f00\u8d44\u6599.<\/li>\n<\/ol>\n<p>\uff08\u5168\u6587\u5171\u8ba1\u7ea64000\u5b57\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5bf9PM2.5\u53bb\u9664\u6548\u679c\u7684\u7814\u7a76 \u4e00\u3001\u5f15\u8a00\uff1a\u7a7a\u6c14\u8d28\u91cf\u4e0ePM2.5\u7684\u5371\u5bb3 \u968f\u7740\u57ce\u5e02\u5316\u8fdb\u7a0b\u7684\u52a0\u5feb\u548c\u5de5\u4e1a\u6392\u653e\u7684\u589e\u52a0\uff0c\u5168\u7403\u8303\u56f4\u5185\u7684\u7a7a\u6c14\u8d28\u91cf\u95ee\u9898\u65e5\u76ca\u4e25\u5cfb\u3002\u7ec6\u9897\u7c92\u7269\uff08Particulate Matter, PM\uff09\u4f5c\u4e3a\u5927\u6c14\u6c61\u67d3\u7269\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5c24\u5176\u662f\u7c92\u5f84\u5c0f\u4e8e\u6216\u7b49\u4e8e2.5\u5fae\u7c73\u7684\u9897\u7c92\u7269\uff08PM2.5\uff09\uff0c\u56e0\u5176\u5bf9\u4eba\u4f53\u5065\u5eb7\u548c\u73af\u5883\u5f71\u54cd\u6df1\u8fdc\u800c\u53d7\u5230\u5e7f\u6cdb\u5173\u6ce8\u3002 PM2.5\u7531\u4e8e\u5176\u7c92\u5f84\u5c0f&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-14380","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\/14380","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=14380"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/14380\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14380"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14380"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14380"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}