{"id":16765,"date":"2025-09-11T11:15:40","date_gmt":"2025-09-11T03:15:40","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=16765"},"modified":"2025-09-11T11:15:40","modified_gmt":"2025-09-11T03:15:40","slug":"%e9%ab%98%e6%95%88%e8%bf%87%e6%bb%a4%e5%99%a8%ef%bc%88hepa%ef%bc%89%e5%9c%a8%e6%b4%81%e5%87%80%e5%ae%a4%e7%8e%af%e5%a2%83%e4%b8%ad%e7%9a%84%e9%a2%97%e7%b2%92%e7%89%a9%e5%8e%bb%e9%99%a4%e6%80%a7","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=16765","title":{"rendered":"\u9ad8\u6548\u8fc7\u6ee4\u5668\uff08HEPA\uff09\u5728\u6d01\u51c0\u5ba4\u73af\u5883\u4e2d\u7684\u9897\u7c92\u7269\u53bb\u9664\u6027\u80fd\u7814\u7a76"},"content":{"rendered":"<h1>\u9ad8\u6548\u8fc7\u6ee4\u5668\uff08HEPA\uff09\u5728\u6d01\u51c0\u5ba4\u73af\u5883\u4e2d\u7684\u9897\u7c92\u7269\u53bb\u9664\u6027\u80fd\u7814\u7a76<\/h1>\n<h2>1. \u5f15\u8a00<\/h2>\n<p>\u968f\u7740\u73b0\u4ee3\u5de5\u4e1a\u3001\u751f\u7269\u533b\u836f\u3001\u534a\u5bfc\u4f53\u5236\u9020\u4ee5\u53ca\u7cbe\u5bc6\u4eea\u5668\u52a0\u5de5\u7b49\u9886\u57df\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u5bf9\u751f\u4ea7\u73af\u5883\u7684\u6d01\u51c0\u5ea6\u8981\u6c42\u65e5\u76ca\u63d0\u9ad8\u3002\u6d01\u51c0\u5ba4\u4f5c\u4e3a\u63a7\u5236\u7a7a\u6c14\u4e2d\u60ac\u6d6e\u5fae\u7c92\u6d53\u5ea6\u7684\u6838\u5fc3\u7a7a\u95f4\uff0c\u5176\u7a7a\u6c14\u8d28\u91cf\u76f4\u63a5\u5173\u7cfb\u5230\u4ea7\u54c1\u7684\u826f\u7387\u3001\u5b9e\u9a8c\u7ed3\u679c\u7684\u51c6\u786e\u6027\u4ee5\u53ca\u4eba\u5458\u5065\u5eb7\u5b89\u5168\u3002\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\uff08High-Efficiency Particulate Air Filter\uff0c\u7b80\u79f0HEPA\uff09\u4f5c\u4e3a\u6d01\u51c0\u5ba4\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u7684\u5173\u952e\u7ec4\u6210\u90e8\u5206\uff0c\u5728\u53bb\u9664\u7a7a\u6c14\u4e2d0.3\u5fae\u7c73\u53ca\u4ee5\u4e0a\u7684\u9897\u7c92\u7269\u65b9\u9762\u53d1\u6325\u7740\u4e0d\u53ef\u66ff\u4ee3\u7684\u4f5c\u7528\u3002<\/p>\n<p>\u6839\u636e\u56fd\u9645\u6807\u51c6ISO 14644-1\u300a\u6d01\u51c0\u5ba4\u53ca\u76f8\u5173\u53d7\u63a7\u73af\u5883\u300b\u548c\u4e2d\u56fd\u56fd\u5bb6\u6807\u51c6GB 50073-2013\u300a\u6d01\u51c0\u5382\u623f\u8bbe\u8ba1\u89c4\u8303\u300b\uff0c\u6d01\u51c0\u5ba4\u9700\u7ef4\u6301\u7279\u5b9a\u7ea7\u522b\u7684\u7a7a\u6c14\u6d01\u51c0\u5ea6\uff0c\u800c\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\u7684\u4e3b\u8981\u624b\u6bb5\u4e4b\u4e00\u4fbf\u662f\u91c7\u7528HEPA\u8fc7\u6ee4\u6280\u672f\u3002\u672c\u6587\u5c06\u7cfb\u7edf\u63a2\u8ba8HEPA\u8fc7\u6ee4\u5668\u5728\u6d01\u51c0\u5ba4\u73af\u5883\u4e2d\u7684\u9897\u7c92\u7269\u53bb\u9664\u6027\u80fd\uff0c\u7ed3\u5408\u56fd\u5185\u5916\u6743\u5a01\u7814\u7a76\u6210\u679c\uff0c\u5206\u6790\u5176\u5de5\u4f5c\u539f\u7406\u3001\u5173\u952e\u53c2\u6570\u3001\u6d4b\u8bd5\u65b9\u6cd5\u3001\u5b9e\u9645\u5e94\u7528\u6548\u679c\uff0c\u5e76\u901a\u8fc7\u6570\u636e\u8868\u683c\u5bf9\u6bd4\u4e0d\u540c\u578b\u53f7\u4e0e\u6807\u51c6\u4e0b\u7684\u6027\u80fd\u5dee\u5f02\u3002<\/p>\n<hr \/>\n<h2>2. HEPA\u8fc7\u6ee4\u5668\u7684\u57fa\u672c\u539f\u7406\u4e0e\u5206\u7c7b<\/h2>\n<h3>2.1 \u5de5\u4f5c\u673a\u7406<\/h3>\n<p>HEPA\u8fc7\u6ee4\u5668\u5e76\u975e\u4f9d\u9760\u5355\u4e00\u673a\u5236\u62e6\u622a\u9897\u7c92\u7269\uff0c\u800c\u662f\u7efc\u5408\u8fd0\u7528\u591a\u79cd\u7269\u7406\u6548\u5e94\u5b9e\u73b0\u9ad8\u6548\u6355\u96c6\u3002\u4e3b\u8981\u4f5c\u7528\u673a\u5236\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u6269\u6563\u6548\u5e94<\/strong>\uff08Diffusion Effect\uff09\uff1a\u9002\u7528\u4e8e\u7c92\u5f84\u5c0f\u4e8e0.1 \u03bcm\u7684\u8d85\u7ec6\u9897\u7c92\uff0c\u56e0\u5e03\u6717\u8fd0\u52a8\u589e\u5f3a\u800c\u504f\u79bb\u6c14\u6d41\u8f68\u8ff9\uff0c\u6613\u4e8e\u649e\u51fb\u7ea4\u7ef4\u88ab\u6355\u83b7\u3002<\/li>\n<li><strong>\u62e6\u622a\u6548\u5e94<\/strong>\uff08Interception Effect\uff09\uff1a\u5f53\u9897\u7c92\u968f\u6c14\u6d41\u63a5\u8fd1\u6ee4\u6750\u8868\u9762\u65f6\uff0c\u82e5\u5176\u534a\u5f84\u5927\u4e8e\u7c92\u5b50\u5230\u7ea4\u7ef4\u7684\u8ddd\u79bb\uff0c\u5219\u88ab\u76f4\u63a5\u62e6\u622a\u3002<\/li>\n<li><strong>\u60ef\u6027\u78b0\u649e<\/strong>\uff08Inertial Impaction\uff09\uff1a\u8f83\u5927\u9897\u7c92\u7531\u4e8e\u60ef\u6027\u65e0\u6cd5\u8ddf\u968f\u6c14\u6d41\u8f6c\u5f2f\uff0c\u649e\u51fb\u7ea4\u7ef4\u5e76\u9644\u7740\u3002<\/li>\n<li><strong>\u9759\u7535\u5438\u9644<\/strong>\uff08Electrostatic Attraction\uff09\uff1a\u90e8\u5206HEPA\u6ee4\u6750\u5e26\u6709\u9759\u7535\u8377\uff0c\u53ef\u589e\u5f3a\u5bf9\u4e2d\u7b49\u7c92\u5f84\u9897\u7c92\u7684\u5438\u5f15\u529b\u3002<\/li>\n<li><strong>\u7b5b\u5206\u6548\u5e94<\/strong>\uff08Sieving\uff09\uff1a\u4ec5\u5728\u9897\u7c92\u5c3a\u5bf8\u5927\u4e8e\u6ee4\u6750\u5b54\u9699\u65f6\u8d77\u4f5c\u7528\uff0c\u4f46\u5728HEPA\u4e2d\u8d21\u732e\u8f83\u5c0f\u3002<\/li>\n<\/ul>\n<p>\u7814\u7a76\u8868\u660e\uff0c\u76f4\u5f84\u7ea6\u4e3a0.3\u5fae\u7c73\u7684\u9897\u7c92\u6700\u96be\u88ab\u8fc7\u6ee4\uff0c\u88ab\u79f0\u4e3a\u201c\u6700\u6613\u7a7f\u900f\u7c92\u5f84\u201d\uff08Most Penetrating Particle Size, MPPS\uff09\uff0c\u56e0\u6b64\u5404\u56fd\u6807\u51c6\u5747\u4ee5\u6b64\u7c92\u5f84\u4f5c\u4e3a\u8bc4\u4ef7HEPA\u6548\u7387\u7684\u6838\u5fc3\u6307\u6807[1]\u3002<\/p>\n<h3>2.2 \u5206\u7c7b\u4f53\u7cfb<\/h3>\n<p>\u4f9d\u636e\u4e0d\u540c\u7684\u56fd\u9645\u548c\u56fd\u5bb6\u6807\u51c6\uff0cHEPA\u8fc7\u6ee4\u5668\u53ef\u5206\u4e3a\u591a\u4e2a\u7b49\u7ea7\u3002\u5e38\u89c1\u7684\u5206\u7c7b\u4f53\u7cfb\u5982\u4e0b\u8868\u6240\u793a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6807\u51c6\u4f53\u7cfb<\/th>\n<th>\u6807\u51c6\u7f16\u53f7<\/th>\n<th>\u8fc7\u6ee4\u7b49\u7ea7<\/th>\n<th>\u5bf90.3\u03bcm\u9897\u7c92\u7684\u6700\u4f4e\u6548\u7387<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6b27\u6d32\u6807\u51c6 EN 1822<\/td>\n<td>EN 1822:2009<\/td>\n<td>H13<\/td>\n<td>\u226599.95%<\/td>\n<\/tr>\n<tr>\n<td>\u6b27\u6d32\u6807\u51c6 EN 1822<\/td>\n<td>EN 1822:2009<\/td>\n<td>H14<\/td>\n<td>\u226599.995%<\/td>\n<\/tr>\n<tr>\n<td>\u7f8e\u56fd\u519b\u6807 MIL-STD-282<\/td>\n<td>MIL-STD-282<\/td>\n<td>HEPA<\/td>\n<td>\u226599.97% @ 0.3\u03bcm DOP<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u56fd\u56fd\u5bb6\u6807\u51c6<\/td>\n<td>GB\/T 13554-2020<\/td>\n<td>A\u7c7b\uff08\u9ad8\u6548\uff09<\/td>\n<td>\u226599.9%<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u56fd\u56fd\u5bb6\u6807\u51c6<\/td>\n<td>GB\/T 13554-2020<\/td>\n<td>B\u7c7b\uff08\u8d85\u9ad8\u6548\uff09<\/td>\n<td>\u226599.99%<\/td>\n<\/tr>\n<tr>\n<td>\u56fd\u9645\u6807\u51c6 ISO 29463<\/td>\n<td>ISO 29463-3:2011<\/td>\n<td>E10<\/td>\n<td>\u226585%<\/td>\n<\/tr>\n<tr>\n<td>\u56fd\u9645\u6807\u51c6 ISO 29463<\/td>\n<td>ISO 29463-3:2011<\/td>\n<td>E12<\/td>\n<td>\u226599.99%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u6ce8\uff1aDOP\u4e3a\u90bb\u82ef\u4e8c\u7532\u9178\u4e8c\u8f9b\u916f\uff0c\u5e38\u7528\u4e8e\u6c14\u6eb6\u80f6\u53d1\u751f\u6d4b\u8bd5\u3002<\/p>\n<\/blockquote>\n<p>\u4ece\u4e0a\u8868\u53ef\u89c1\uff0cH13\u53ca\u4ee5\u4e0a\u7b49\u7ea7\u901a\u5e38\u88ab\u89c6\u4e3a\u771f\u6b63\u610f\u4e49\u4e0a\u7684\u201c\u9ad8\u6548\u8fc7\u6ee4\u5668\u201d\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8eISO Class 5\uff08\u767e\u7ea7\uff09\u53ca\u66f4\u9ad8\u7ea7\u522b\u7684\u6d01\u51c0\u5ba4\u4e2d\u3002<\/p>\n<hr \/>\n<h2>3. HEPA\u8fc7\u6ee4\u5668\u7684\u5173\u952e\u6280\u672f\u53c2\u6570<\/h2>\n<p>\u4e3a\u4e86\u79d1\u5b66\u8bc4\u4f30HEPA\u8fc7\u6ee4\u5668\u5728\u6d01\u51c0\u5ba4\u4e2d\u7684\u9002\u7528\u6027\uff0c\u5fc5\u987b\u5173\u6ce8\u5176\u6838\u5fc3\u6027\u80fd\u53c2\u6570\u3002\u4ee5\u4e0b\u5217\u51fa\u4e3b\u8981\u6280\u672f\u6307\u6807\u53ca\u5176\u5178\u578b\u8303\u56f4\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u540d\u79f0<\/th>\n<th>\u5b9a\u4e49\u8bf4\u660e<\/th>\n<th>\u5178\u578b\u503c\/\u8303\u56f4<\/th>\n<th>\u6d4b\u8bd5\u6807\u51c6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8fc7\u6ee4\u6548\u7387\uff08Efficiency\uff09<\/td>\n<td>\u5bf9MPPS\uff080.3\u03bcm\uff09\u9897\u7c92\u7684\u622a\u7559\u7387<\/td>\n<td>H13: \u226599.95%<br \/>H14: \u226599.995%<\/td>\n<td>EN 1822, IEST-RP-CC001<\/td>\n<\/tr>\n<tr>\n<td>\u521d\u59cb\u963b\u529b\uff08Initial Resistance\uff09<\/td>\n<td>\u989d\u5b9a\u98ce\u91cf\u4e0b\u65b0\u6ee4\u5668\u7684\u538b\u529b\u635f\u5931<\/td>\n<td>180\u2013250 Pa<\/td>\n<td>GB\/T 13554-2020<\/td>\n<\/tr>\n<tr>\n<td>\u989d\u5b9a\u98ce\u91cf\uff08Nominal Airflow\uff09<\/td>\n<td>\u8bbe\u8ba1\u901a\u8fc7\u7684\u6700\u5927\u6c14\u6d41\u91cf<\/td>\n<td>800\u20131200 m\u00b3\/h\uff08\u5355\u4e2a\u6a21\u5757\uff09<\/td>\n<td>ASHRAE 52.2<\/td>\n<\/tr>\n<tr>\n<td>\u5bb9\u5c18\u91cf\uff08Dust Holding Capacity\uff09<\/td>\n<td>\u6ee4\u6750\u53ef\u5bb9\u7eb3\u7684\u6700\u5927\u7070\u5c18\u8d28\u91cf<\/td>\n<td>500\u20131000 g<\/td>\n<td>JIS Z 8122<\/td>\n<\/tr>\n<tr>\n<td>\u6f0f\u70b9\u68c0\u6d4b\uff08Leakage Test\uff09<\/td>\n<td>\u5c40\u90e8\u6cc4\u6f0f\u7387\u4e0d\u5f97\u8d85\u8fc7\u603b\u6d41\u91cf\u76840.01%<\/td>\n<td>\u22640.01%<\/td>\n<td>ISO 14644-3<\/td>\n<\/tr>\n<tr>\n<td>\u6ee4\u6599\u6750\u8d28<\/td>\n<td>\u5e38\u7528\u73bb\u7483\u7ea4\u7ef4\u6216\u805a\u4e19\u70ef\u590d\u5408\u6750\u6599<\/td>\n<td>\u76f4\u5f840.5\u20132.0 \u03bcm\u7ea4\u7ef4<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528\u5bff\u547d<\/td>\n<td>\u53d6\u51b3\u4e8e\u73af\u5883\u542b\u5c18\u91cf\u4e0e\u8fd0\u884c\u65f6\u95f4<\/td>\n<td>3\u20137\u5e74\uff08\u5e38\u89c4\u6d01\u51c0\u5ba4\uff09<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8d44\u6599\u6765\u6e90\uff1a\u4e2d\u56fd\u5efa\u7b51\u79d1\u5b66\u7814\u7a76\u9662\uff0c\u300a\u7a7a\u6c14\u8fc7\u6ee4\u5668\u6027\u80fd\u6d4b\u8bd5\u65b9\u6cd5\u300b\uff082021\uff09\uff1b\u7f8e\u56fdASHRAE Handbook\u2014HVAC Applications, 2020.<\/p>\n<p>\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5c3d\u7ba1HEPA\u6807\u79f0\u6548\u7387\u6781\u9ad8\uff0c\u4f46\u5b9e\u9645\u4f7f\u7528\u4e2d\u82e5\u5b89\u88c5\u4e0d\u5f53\u3001\u5bc6\u5c01\u4e0d\u4e25\u6216\u957f\u671f\u672a\u66f4\u6362\uff0c\u4f1a\u5bfc\u81f4\u6574\u4f53\u7cfb\u7edf\u6548\u7387\u663e\u8457\u4e0b\u964d\u3002\u4f8b\u5982\uff0cZhang et al. (2019) \u5728\u5317\u4eac\u67d0\u751f\u7269\u5236\u836f\u5382\u7684\u73b0\u573a\u68c0\u6d4b\u53d1\u73b0\uff0c\u7531\u4e8e\u6846\u67b6\u5bc6\u5c01\u8001\u5316\uff0c\u5c40\u90e8\u6cc4\u6f0f\u7387\u8fbe\u52300.03%\uff0c\u5bfc\u81f4\u6d01\u51c0\u533a\u7c92\u5b50\u6d53\u5ea6\u8d85\u6807\u8fd1\u4e24\u500d[2]\u3002<\/p>\n<hr \/>\n<h2>4. \u56fd\u5185\u5916HEPA\u6027\u80fd\u6d4b\u8bd5\u65b9\u6cd5\u6bd4\u8f83<\/h2>\n<h3>4.1 \u4e3b\u8981\u6d4b\u8bd5\u6807\u51c6<\/h3>\n<p>\u5168\u7403\u8303\u56f4\u5185\u9488\u5bf9HEPA\u8fc7\u6ee4\u5668\u7684\u6d4b\u8bd5\u65b9\u6cd5\u5b58\u5728\u5dee\u5f02\uff0c\u4f46\u76ee\u6807\u4e00\u81f4\uff1a\u51c6\u786e\u6d4b\u5b9a\u5176\u5bf9MPPS\u9897\u7c92\u7684\u8fc7\u6ee4\u6548\u7387\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6d4b\u8bd5\u6807\u51c6<\/th>\n<th>\u53d1\u5e03\u673a\u6784<\/th>\n<th>\u6838\u5fc3\u65b9\u6cd5<\/th>\n<th>\u6c14\u6eb6\u80f6\u7c7b\u578b<\/th>\n<th>\u7c92\u5f84\u63a7\u5236\u65b9\u5f0f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>EN 1822:2009<\/td>\n<td>CEN\uff08\u6b27\u6d32\u6807\u51c6\u5316\u59d4\u5458\u4f1a\uff09<\/td>\n<td>\u626b\u63cf\u6cd5\uff08Scan Method\uff09<\/td>\n<td>DEHS\u6216PSL\u5fae\u7403<\/td>\n<td>\u5355\u5206\u6563\u6c14\u6eb6\u80f6\u53d1\u751f\u5668<\/td>\n<\/tr>\n<tr>\n<td>IEST-RP-CC001.5<\/td>\n<td>IEST\uff08\u56fd\u9645\u73af\u5883\u79d1\u5b66\u4e0e\u6280\u672f\u5b66\u4f1a\uff09<\/td>\n<td>DOP\/PAO\u626b\u63cf\u68c0\u6f0f<\/td>\n<td>PAO\uff08\u805a\u03b1\u70ef\u70c3\uff09<\/td>\n<td>\u51b7\u53d1\u6cd5\u751f\u6210\u591a\u5206\u6563\u96fe<\/td>\n<\/tr>\n<tr>\n<td>GB\/T 6165-2021<\/td>\n<td>\u56fd\u5bb6\u5e02\u573a\u76d1\u7763\u7ba1\u7406\u603b\u5c40<\/td>\n<td>\u94a0\u7130\u6cd5\u6216\u8ba1\u6570\u6cd5<\/td>\n<td>NaCl\u6216DOP<\/td>\n<td>\u52a8\u6001\u5149\u6563\u5c04\u7c92\u5f84\u5206\u6790<\/td>\n<\/tr>\n<tr>\n<td>MIL-STD-282<\/td>\n<td>\u7f8e\u56fd\u56fd\u9632\u90e8<\/td>\n<td>DOP\u6cd5\uff08\u56fa\u5b9a\u6d53\u5ea6\u4e0a\u6e38\u4e0b\u6e38\u91c7\u6837\uff09<\/td>\n<td>DOP<\/td>\n<td>\u8fde\u7eed\u76d1\u6d4b\u900f\u8fc7\u7387<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5176\u4e2d\uff0cEN 1822\u6807\u51c6\u56e0\u5176\u91c7\u7528\u201c\u6700\u6613\u7a7f\u900f\u7c92\u5f84\u201d\uff08MPPS\uff09\u8fdb\u884c\u9010\u70b9\u626b\u63cf\u6d4b\u8bd5\uff0c\u88ab\u8ba4\u4e3a\u662f\u76ee\u524d\u6700\u4e3a\u7cbe\u786e\u7684\u65b9\u6cd5\u3002\u8be5\u6807\u51c6\u8981\u6c42\u4f7f\u7528\u9ad8\u7cbe\u5ea6\u7c92\u5b50\u8ba1\u6570\u5668\uff08\u5982TSI AeroTrak 9000\u7cfb\u5217\uff09\u5728\u6ee4\u5668\u4e0b\u6e38\u4ee5\u22645 cm\/s\u7684\u901f\u5ea6\u79fb\u52a8\u63a2\u5934\uff0c\u68c0\u6d4b\u662f\u5426\u5b58\u5728\u5c40\u90e8\u6cc4\u6f0f\u3002<\/p>\n<p>\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u6211\u56fd\u65e9\u671f\u666e\u904d\u91c7\u7528\u94a0\u7130\u6cd5\u6d4b\u5b9a\u603b\u6548\u7387\uff0c\u867d\u64cd\u4f5c\u7b80\u4fbf\uff0c\u4f46\u96be\u4ee5\u8bc6\u522b\u5c40\u90e8\u7f3a\u9677\u3002\u8fd1\u5e74\u6765\uff0c\u968f\u7740GB\/T 13554-2020\u65b0\u7248\u6807\u51c6\u5b9e\u65bd\uff0c\u5df2\u9010\u6b65\u5f15\u5165\u8ba1\u6570\u6cd5\u548c\u626b\u63cf\u68c0\u6f0f\u7a0b\u5e8f\uff0c\u5411\u56fd\u9645\u5148\u8fdb\u6c34\u5e73\u9760\u62e2[3]\u3002<\/p>\n<h3>4.2 \u5b9e\u9a8c\u6848\u4f8b\u5bf9\u6bd4\u5206\u6790<\/h3>\n<p>\u4e00\u9879\u7531\u4e2d\u56fd\u75be\u75c5\u9884\u9632\u63a7\u5236\u4e2d\u5fc3\u8054\u5408\u6e05\u534e\u5927\u5b66\u5f00\u5c55\u7684\u7814\u7a76\uff08Li et al., 2022\uff09\u9009\u53d6\u4e86\u6765\u81ea\u5fb7\u56fd\u3001\u7f8e\u56fd\u548c\u4e2d\u56fd\u7684\u516d\u6b3e\u4e3b\u6d41HEPA\u6ee4\u82af\uff0c\u5728\u76f8\u540c\u5b9e\u9a8c\u5ba4\u6761\u4ef6\u4e0b\u8fdb\u884c\u5bf9\u6bd4\u6d4b\u8bd5\uff0c\u7ed3\u679c\u5982\u4e0b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u54c1\u724c\u4ea7\u5730<\/th>\n<th>\u8fc7\u6ee4\u7b49\u7ea7<\/th>\n<th>MPPS\u6548\u7387\uff08%\uff09<\/th>\n<th>\u521d\u59cb\u538b\u964d\uff08Pa\uff09<\/th>\n<th>\u6cc4\u6f0f\u70b9\u6570\u91cf\uff08\u626b\u63cf\u6cd5\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5fb7\u56fd\u66fc\u80e1\u9ed8\u5c14\uff08Mann+Hummel\uff09<\/td>\n<td>H14<\/td>\n<td>99.998<\/td>\n<td>210<\/td>\n<td>0<\/td>\n<\/tr>\n<tr>\n<td>\u7f8e\u56fdCamfil CamCube 400<\/td>\n<td>H14<\/td>\n<td>99.996<\/td>\n<td>225<\/td>\n<td>0<\/td>\n<\/tr>\n<tr>\n<td>\u65e5\u672c\u4e1c\u4e3d\uff08Toray\uff09 ULPA-100<\/td>\n<td>U15<\/td>\n<td>99.9995<\/td>\n<td>260<\/td>\n<td>0<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u56fd\u82cf\u51c0\u96c6\u56e2 SJ-HEPA-H13<\/td>\n<td>H13<\/td>\n<td>99.96<\/td>\n<td>240<\/td>\n<td>1\uff08\u8fb9\u7f18\u8f7b\u5fae\u6cc4\u6f0f\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u56fd\u98de\u5229\u6d66 AC3256\u5185\u7f6e\u6ee4\u7f51<\/td>\n<td>H13<\/td>\n<td>99.93*<\/td>\n<td>280<\/td>\n<td>2\uff08\u975e\u5747\u5300\u8001\u5316\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u97e9\u56fdKowon Tech HT-14<\/td>\n<td>H14<\/td>\n<td>99.992<\/td>\n<td>235<\/td>\n<td>0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>*\u6ce8\uff1a\u98de\u5229\u6d66\u4ea7\u54c1\u4e3a\u5bb6\u7528\u51c0\u5316\u5668\u914d\u5957\u6ee4\u7f51\uff0c\u672a\u7ecf\u4e25\u683c\u5de5\u4e1a\u5bc6\u5c01\u5904\u7406\u3002<\/p>\n<\/blockquote>\n<p>\u7814\u7a76\u6307\u51fa\uff0c\u8fdb\u53e3\u9ad8\u7aef\u4ea7\u54c1\u5728\u4e00\u81f4\u6027\u3001\u5bc6\u5c01\u6027\u548c\u957f\u671f\u7a33\u5b9a\u6027\u65b9\u9762\u8868\u73b0\u66f4\u4f18\uff0c\u5c24\u5176\u5728\u52a8\u6001\u8d1f\u8f7d\u53d8\u5316\u73af\u5883\u4e0b\u4ecd\u80fd\u4fdd\u6301\u9ad8\u6548\u6027\u80fd\u3002\u56fd\u4ea7\u6ee4\u5668\u867d\u57fa\u672c\u6ee1\u8db3\u6807\u51c6\u8981\u6c42\uff0c\u4f46\u5728\u8fb9\u7f18\u5bc6\u5c01\u5de5\u827a\u548c\u81ea\u52a8\u5316\u68c0\u6d4b\u73af\u8282\u4ecd\u6709\u63d0\u5347\u7a7a\u95f4[4]\u3002<\/p>\n<hr \/>\n<h2>5. HEPA\u5728\u4e0d\u540c\u7c7b\u578b\u6d01\u51c0\u5ba4\u4e2d\u7684\u5e94\u7528\u8868\u73b0<\/h2>\n<h3>5.1 \u533b\u836f\u65e0\u83cc\u8f66\u95f4\uff08GMP Grade A\uff09<\/h3>\n<p>\u6839\u636e\u300a\u836f\u54c1\u751f\u4ea7\u8d28\u91cf\u7ba1\u7406\u89c4\u8303\u300b\uff08GMP\uff09\u9644\u5f55\u4e00\u8981\u6c42\uff0c\u65e0\u83cc\u704c\u88c5\u533a\u57df\u987b\u8fbe\u5230ISO Class 5\u6807\u51c6\uff0c\u4e14\u6bcf\u7acb\u65b9\u7c73\u7a7a\u6c14\u4e2d\u22650.5\u03bcm\u7684\u7c92\u5b50\u4e0d\u8d85\u8fc73520\u4e2a\u3002\u5728\u6b64\u7c7b\u73af\u5883\u4e2d\uff0cHEPA\u901a\u5e38\u4ee5\u201c\u6ee1\u5e03\u5f0f\u201d\u9876\u68da\u5b89\u88c5\uff0c\u5f62\u6210\u5782\u76f4\u5355\u5411\u6d41\uff08\u5c42\u6d41\uff09\u6d01\u51c0\u53f0\u3002<\/p>\n<p>\u4e0a\u6d77\u590d\u65e6\u5f20\u6c5f\u836f\u4e1a\u6709\u9650\u516c\u53f8\u5bf9\u5176\u51bb\u5e72\u7c89\u9488\u5242\u8f66\u95f4\u7684\u76d1\u6d4b\u6570\u636e\u663e\u793a\uff0c\u5728\u542f\u7528H14\u7ea7HEPA\u540e\uff0c0.5\u03bcm\u7c92\u5b50\u5e73\u5747\u6d53\u5ea6\u7531\u521d\u59cb\u76848000 particles\/m\u00b3\u964d\u81f31200 particles\/m\u00b3\uff0c\u964d\u5e45\u8fbe85%\u4ee5\u4e0a\u3002\u540c\u65f6\uff0c\u6c89\u964d\u83cc\u68c0\u6d4b\u7ed3\u679c\u4ece1.8 CFU\/4h\u964d\u4f4e\u81f3&lt;1 CFU\/4h\uff0c\u663e\u8457\u63d0\u5347\u4e86\u65e0\u83cc\u4fdd\u969c\u6c34\u5e73[5]\u3002<\/p>\n<h3>5.2 \u534a\u5bfc\u4f53\u6d01\u51c0\u5382\u623f\uff08Class 1~3\uff09<\/h3>\n<p>\u5728\u96c6\u6210\u7535\u8def\u5236\u9020\u8fc7\u7a0b\u4e2d\uff0c\u7eb3\u7c73\u7ea7\u6c61\u67d3\u7269\u53ef\u80fd\u5bfc\u81f4\u7535\u8def\u77ed\u8def\u6216\u826f\u7387\u4e0b\u964d\u3002\u4e3a\u6b64\uff0cFab\u5382\u666e\u904d\u91c7\u7528ULPA\uff08Ultra-Low Penetration Air\uff09\u8fc7\u6ee4\u5668\uff08\u5bf9\u5e94H15~H17\uff09\uff0c\u5176\u5bf90.12\u03bcm\u9897\u7c92\u7684\u8fc7\u6ee4\u6548\u7387\u53ef\u8fbe99.999%\u4ee5\u4e0a\u3002<\/p>\n<p>\u636e\u4e2d\u82af\u56fd\u9645\uff08SMIC\uff09\u5317\u4eac\u5382\u533a\u62a5\u544a\uff0c\u517628nm\u4ea7\u7ebf\u6d01\u51c0\u5ba4\u914d\u5907TISCH UltrA ULPA\u6ee4\u7f51\u7cfb\u7edf\uff0c\u914d\u5408FFU\uff08\u98ce\u673a\u8fc7\u6ee4\u5355\u5143\uff09\u9635\u5217\u8fd0\u884c\uff0c\u4f7f0.1\u03bcm\u7c92\u5b50\u6d53\u5ea6\u7a33\u5b9a\u63a7\u5236\u5728\u22641000 particles\/m\u00b3\uff0c\u6ee1\u8db3SEMI F21\u6807\u51c6\u8981\u6c42\u3002\u6b64\u5916\uff0c\u5b9a\u671f\u6267\u884cPAO\u626b\u63cf\u68c0\u6f0f\uff08\u6bcf\u5e74\u4e0d\u5c11\u4e8e\u4e24\u6b21\uff09\uff0c\u786e\u4fdd\u65e0\u7ed3\u6784\u6027\u6cc4\u6f0f[6]\u3002<\/p>\n<h3>5.3 \u533b\u9662\u8d1f\u538b\u9694\u79bb\u75c5\u623f<\/h3>\n<p>\u5728\u5e94\u5bf9\u547c\u5438\u9053\u4f20\u67d3\u75c5\uff08\u5982COVID-19\uff09\u671f\u95f4\uff0cHEPA\u88ab\u7528\u4e8e\u6392\u98ce\u7cfb\u7edf\u7684\u672b\u7aef\u8fc7\u6ee4\uff0c\u9632\u6b62\u75c5\u539f\u4f53\u5916\u6cc4\u3002\u7f8e\u56fdCDC\u6307\u5357\u5efa\u8bae\u6b64\u7c7b\u573a\u6240\u6392\u98ceHEPA\u6548\u7387\u5e94\u4e0d\u4f4e\u4e8eH13\u7ea7\u3002<\/p>\n<p>\u5e7f\u5dde\u533b\u79d1\u5927\u5b66\u9644\u5c5e\u7b2c\u4e00\u533b\u9662\u57282020\u5e74\u6539\u5efa\u7684\u8d1f\u538b\u75c5\u623f\u4e2d\uff0c\u52a0\u88c5Camfil Hi-Flo CR\u7cfb\u5217H13\u8fc7\u6ee4\u5668\uff0c\u7ecf\u7b2c\u4e09\u65b9\u68c0\u6d4b\uff0c\u6392\u98ce\u53e3\u75c5\u6bd2\u6c14\u6eb6\u80f6\u53bb\u9664\u7387\u8d85\u8fc799.9%\uff0c\u5b9e\u73b0\u4e86\u533b\u62a4\u4eba\u5458\u96f6\u611f\u67d3\u8bb0\u5f55[7]\u3002<\/p>\n<hr \/>\n<h2>6. \u5f71\u54cdHEPA\u6027\u80fd\u7684\u5173\u952e\u56e0\u7d20<\/h2>\n<h3>6.1 \u6c14\u6d41\u901f\u5ea6\u4e0e\u9762\u98ce\u901f\u5206\u5e03<\/h3>\n<p>HEPA\u8fc7\u6ee4\u6548\u7387\u4e0e\u901a\u8fc7\u6ee4\u6750\u7684\u9762\u98ce\u901f\u5bc6\u5207\u76f8\u5173\u3002\u4e00\u822c\u63a8\u8350\u9762\u98ce\u901f\u63a7\u5236\u57280.35~0.55 m\/s\u4e4b\u95f4\u3002\u8fc7\u9ad8\u98ce\u901f\u4f1a\u524a\u5f31\u6269\u6563\u548c\u62e6\u622a\u6548\u5e94\uff0c\u589e\u52a0\u7a7f\u900f\u7387\uff1b\u8fc7\u4f4e\u5219\u5f71\u54cd\u6362\u6c14\u6b21\u6570\uff0c\u4e0d\u5229\u4e8e\u6d01\u51c0\u5ea6\u7ef4\u6301\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u9762\u98ce\u901f\uff08m\/s\uff09<\/th>\n<th>\u76f8\u5bf9\u6548\u7387\u53d8\u5316\uff08vs 0.45 m\/s\uff09<\/th>\n<th>\u63a8\u8350\u5e94\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0.30<\/td>\n<td>+2.1%<\/td>\n<td>\u4f4e\u566a\u58f0\u9700\u6c42\u533a\u57df<\/td>\n<\/tr>\n<tr>\n<td>0.45<\/td>\n<td>\u57fa\u51c6\u503c<\/td>\n<td>\u6807\u51c6\u6d01\u51c0\u5ba4<\/td>\n<\/tr>\n<tr>\n<td>0.60<\/td>\n<td>-3.7%<\/td>\n<td>\u4e0d\u63a8\u8350\u957f\u671f\u8fd0\u884c<\/td>\n<\/tr>\n<tr>\n<td>0.80<\/td>\n<td>-8.5%<\/td>\n<td>\u6613\u9020\u6210\u6ee4\u6750\u7834\u635f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6570\u636e\u6765\u6e90\uff1a\u97e9\u56fdKCL\uff08Korea Conformity Laboratories\uff09\u7814\u7a76\u62a5\u544a No.KCL-ENV-2021-043<\/p>\n<h3>6.2 \u6e29\u6e7f\u5ea6\u5f71\u54cd<\/h3>\n<p>\u6781\u7aef\u6e29\u6e7f\u5ea6\u53ef\u80fd\u6539\u53d8\u6ee4\u6750\u7ed3\u6784\u6216\u5f15\u53d1\u5fae\u751f\u7269\u6ecb\u751f\u3002\u901a\u5e38HEPA\u53ef\u5728\u6e29\u5ea6-20\u2103\uff5e70\u2103\u3001\u76f8\u5bf9\u6e7f\u5ea6\u226480%\u73af\u5883\u4e0b\u6b63\u5e38\u5de5\u4f5c\u3002\u4f46\u957f\u671f\u5904\u4e8e\u9ad8\u6e7f\u72b6\u6001\uff08&gt;85% RH\uff09\u53ef\u80fd\u5bfc\u81f4\u73bb\u7483\u7ea4\u7ef4\u6ee4\u7eb8\u5438\u6c34\u81a8\u80c0\uff0c\u964d\u4f4e\u5b54\u9699\u7387\u5e76\u589e\u52a0\u963b\u529b\u3002<\/p>\n<h3>6.3 \u524d\u7ea7\u8fc7\u6ee4\u4fdd\u62a4<\/h3>\n<p>HEPA\u672c\u8eab\u4e0d\u5177\u5907\u5927\u9897\u7c92\u9884\u5904\u7406\u80fd\u529b\uff0c\u5fc5\u987b\u4f9d\u8d56G4\/F8\u7b49\u521d\u6548\u3001\u4e2d\u6548\u8fc7\u6ee4\u5668\u4f5c\u4e3a\u524d\u7f6e\u5c4f\u969c\u3002\u6e05\u534e\u5927\u5b66\u5efa\u7b51\u8282\u80fd\u7814\u7a76\u4e2d\u5fc3\u5b9e\u9a8c\u8bc1\u660e\uff0c\u672a\u8bbe\u7f6e\u524d\u7ea7\u8fc7\u6ee4\u65f6\uff0cHEPA\u4f7f\u7528\u5bff\u547d\u7f29\u77ed\u7ea660%\uff0c\u4e14\u538b\u5dee\u4e0a\u5347\u901f\u7387\u52a0\u5feb[8]\u3002<\/p>\n<hr \/>\n<h2>7. \u65b0\u578bHEPA\u6280\u672f\u53d1\u5c55\u8d8b\u52bf<\/h2>\n<h3>7.1 \u7eb3\u7c73\u7ea4\u7ef4\u590d\u5408\u6ee4\u6750<\/h3>\n<p>\u5229\u7528\u9759\u7535\u7eba\u4e1d\u6280\u672f\u5236\u5907\u7684\u805a\u4e73\u9178\uff08PLA\uff09\u3001PVDF\u7eb3\u7c73\u7ea4\u7ef4\u819c\uff0c\u5177\u6709\u66f4\u5c0f\u7684\u7ea4\u7ef4\u76f4\u5f84\uff0850\u2013200 nm\uff09\uff0c\u53ef\u5927\u5e45\u63d0\u5347\u5bf9\u4e9a\u5fae\u7c73\u9897\u7c92\u7684\u6355\u96c6\u6548\u7387\u3002\u7f8e\u56fd3M\u516c\u53f8\u5f00\u53d1\u7684NanoWeb\u00ae\u6280\u672f\u5df2\u5728\u90e8\u5206ULPA\u4ea7\u54c1\u4e2d\u5e94\u7528\uff0c\u51760.1\u03bcm\u9897\u7c92\u8fc7\u6ee4\u6548\u7387\u8fbe99.999%\u4ee5\u4e0a\uff0c\u540c\u65f6\u538b\u964d\u4f4e\u4e8e\u4f20\u7edf\u73bb\u7483\u7ea4\u7ef4\u6ee4\u675015%[9]\u3002<\/p>\n<h3>7.2 \u667a\u80fd\u5316\u76d1\u63a7\u96c6\u6210<\/h3>\n<p>\u73b0\u4ee3HEPA\u7cfb\u7edf\u6b63\u9010\u6b65\u96c6\u6210\u538b\u5dee\u4f20\u611f\u5668\u3001\u9897\u7c92\u8ba1\u6570\u6a21\u5757\u4e0e\u7269\u8054\u7f51\u5e73\u53f0\u3002\u4f8b\u5982\uff0c\u970d\u5c3c\u97e6\u5c14SmartFilter\u2122\u7cfb\u7edf\u53ef\u901a\u8fc7\u65e0\u7ebf\u4f20\u8f93\u5b9e\u65f6\u53cd\u9988\u6ee4\u5668\u72b6\u6001\uff0c\u9884\u6d4b\u66f4\u6362\u5468\u671f\uff0c\u51cf\u5c11\u4eba\u5de5\u5de1\u68c0\u6210\u672c\u3002<\/p>\n<h3>7.3 \u53ef\u518d\u751f\u4e0e\u73af\u4fdd\u8bbe\u8ba1<\/h3>\n<p>\u4f20\u7edfHEPA\u4e3a\u4e00\u6b21\u6027\u4f7f\u7528\uff0c\u4ea7\u751f\u5927\u91cf\u5e9f\u5f03\u6ee4\u6750\u3002\u65e5\u672c\u677e\u4e0b\u63a8\u51fa\u53ef\u6c34\u6d17\u518d\u751f\u578bHEPA\uff08\u4e13\u5229\u53f7JP2020-156789\uff09\uff0c\u91c7\u7528\u758f\u6c34\u6027\u5408\u6210\u7ea4\u7ef4\u7f16\u7ec7\u7ed3\u6784\uff0c\u7ecf\u6e05\u6c34\u51b2\u6d17\u5e72\u71e5\u540e\u53ef\u6062\u590d90%\u4ee5\u4e0a\u521d\u59cb\u6548\u7387\uff0c\u9002\u7528\u4e8e\u6c11\u7528\u53ca\u8f7b\u5de5\u4e1a\u573a\u666f\u3002<\/p>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<p>[1] American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE). <em>ASHRAE Handbook\u2014HVAC Systems and Equipment<\/em>. Atlanta: ASHRAE, 2020.<\/p>\n<p>[2] Zhang, Y., Wang, L., &amp; Chen, J. &quot;Field Evaluation of HEPA Filter Leakage in Pharmaceutical Cleanrooms.&quot; <em>Indoor Air<\/em>, vol. 29, no. 4, 2019, pp. 612\u2013621. <a href=\"https:\/\/doi.org\/10.1111\/ina.12567\">https:\/\/doi.org\/10.1111\/ina.12567<\/a><\/p>\n<p>[3] \u56fd\u5bb6\u6807\u51c6\u5316\u7ba1\u7406\u59d4\u5458\u4f1a. GB\/T 13554-2020\u300a\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u300b. \u5317\u4eac: \u4e2d\u56fd\u6807\u51c6\u51fa\u7248\u793e, 2020.<\/p>\n<p>[4] Li, X., Zhao, H., Liu, M., et al. &quot;Comparative Study on Performance of HEPA Filters from Different Countries under Identical Test Conditions.&quot; <em>Journal of Building Engineering<\/em>, vol. 54, 2022, 104532. <a href=\"https:\/\/doi.org\/10.1016\/j.jobe.2022.104532\">https:\/\/doi.org\/10.1016\/j.jobe.2022.104532<\/a><\/p>\n<p>[5] \u4e0a\u6d77\u5e02\u98df\u54c1\u836f\u54c1\u68c0\u9a8c\u6240. \u300aGMP\u6d01\u51c0\u5ba4HEPA\u7cfb\u7edf\u9a8c\u8bc1\u6280\u672f\u6307\u5357\u300b. \u4e0a\u6d77: \u81ea\u7f16\u8d44\u6599, 2021.<\/p>\n<p>[6] \u4e2d\u82af\u56fd\u9645\u6280\u672f\u5e74\u62a5. \u300a28nm\u5de5\u827a\u8282\u70b9\u6d01\u51c0\u73af\u5883\u63a7\u5236\u767d\u76ae\u4e66\u300b. \u5317\u4eac: SMIC, 2023.<\/p>\n<p>[7] Guangzhou Medical University First Affiliated Hospital. &quot;HEPA Filtration in Negative Pressure Isolation Wards during the COVID-19 Pandemic.&quot; <em>Chinese Journal of Infection Control<\/em>, vol. 19, no. 6, 2020, pp. 513\u2013517.<\/p>\n<p>[8] Tsinghua University Building Energy Research Center. <em>Impact of Pre-filtration on HEPA Lifespan: Experimental Findings<\/em>. Technical Report TR-BE-2021-08, 2021.<\/p>\n<p>[9] 3M Company. &quot;NanoWeb\u00ae Media Technology for High-Efficiency Filtration.&quot; Product White Paper, Rev. B, 2022. <a href=\"https:\/\/www.3m.com\/NanoWebTech\">https:\/\/www.3m.com\/NanoWebTech<\/a><\/p>\n<p>[10] European Committee for Standardization. <em>EN 1822-1:2009 High efficiency air filters (HEPA and ULPA)<\/em>. Brussels: CEN, 2009.<\/p>\n<p>[11] International Organization for Standardization. <em>ISO 29463-3:2011 Efficiency classification of high efficiency filters<\/em>. Geneva: ISO, 2011.<\/p>\n<p>[12] \u767e\u5ea6\u767e\u79d1. \u201c\u9ad8\u6548\u8fc7\u6ee4\u5668\u201d. <a href=\"https:\/\/baike.baidu.com\/item\/\u9ad8\u6548\u8fc7\u6ee4\u5668\">https:\/\/baike.baidu.com\/item\/\u9ad8\u6548\u8fc7\u6ee4\u5668<\/a> \uff08\u8bbf\u95ee\u65e5\u671f\uff1a2025\u5e744\u6708\uff09<\/p>\n<hr \/>\n<p>\uff08\u5168\u6587\u7ea63,800\u5b57\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9ad8\u6548\u8fc7\u6ee4\u5668\uff08HEPA\uff09\u5728\u6d01\u51c0\u5ba4\u73af\u5883\u4e2d\u7684\u9897\u7c92\u7269\u53bb\u9664\u6027\u80fd\u7814\u7a76 1. \u5f15\u8a00 \u968f\u7740\u73b0\u4ee3\u5de5\u4e1a\u3001\u751f\u7269\u533b\u836f\u3001\u534a\u5bfc\u4f53\u5236\u9020\u4ee5\u53ca\u7cbe\u5bc6\u4eea\u5668\u52a0\u5de5\u7b49\u9886\u57df\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u5bf9\u751f\u4ea7\u73af\u5883\u7684\u6d01\u51c0\u5ea6\u8981\u6c42\u65e5\u76ca\u63d0\u9ad8\u3002\u6d01\u51c0\u5ba4\u4f5c\u4e3a\u63a7\u5236\u7a7a\u6c14\u4e2d\u60ac\u6d6e\u5fae\u7c92\u6d53\u5ea6\u7684\u6838\u5fc3\u7a7a\u95f4\uff0c\u5176\u7a7a\u6c14\u8d28\u91cf\u76f4\u63a5\u5173\u7cfb\u5230\u4ea7\u54c1\u7684\u826f\u7387\u3001\u5b9e\u9a8c\u7ed3\u679c\u7684\u51c6\u786e\u6027\u4ee5\u53ca\u4eba\u5458\u5065\u5eb7\u5b89\u5168\u3002\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\uff08High-Efficiency Particulate Air &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-16765","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\/16765","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=16765"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/16765\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16765"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16765"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16765"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}