{"id":15952,"date":"2025-06-30T16:46:38","date_gmt":"2025-06-30T08:46:38","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=15952"},"modified":"2025-06-30T16:46:38","modified_gmt":"2025-06-30T08:46:38","slug":"%e9%ab%98%e6%95%88%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%96pm2-5%e6%b2%bb%e7%90%86%e4%b8%ad%e7%9a%84%e5%ae%9e%e9%99%85%e6%95%88%e8%83%bd%e6%b5%8b","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=15952","title":{"rendered":"\u9ad8\u6548\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316PM2.5\u6cbb\u7406\u4e2d\u7684\u5b9e\u9645\u6548\u80fd\u6d4b\u8bd5"},"content":{"rendered":"<h1>\u9ad8\u6548\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316PM2.5\u6cbb\u7406\u4e2d\u7684\u5b9e\u9645\u6548\u80fd\u6d4b\u8bd5<\/h1>\n<h2>\u5f15\u8a00<\/h2>\n<p>\u968f\u7740\u57ce\u5e02\u5316\u8fdb\u7a0b\u7684\u52a0\u5feb\u548c\u5de5\u4e1a\u6c61\u67d3\u7684\u52a0\u5267\uff0c\u7a7a\u6c14\u6c61\u67d3\u95ee\u9898\u65e5\u76ca\u4e25\u91cd\uff0c\u5c24\u5176\u662f\u5728\u5927\u57ce\u5e02\u4e2d\uff0cPM2.5\uff08\u7ec6\u9897\u7c92\u7269\uff09\u6d53\u5ea6\u957f\u671f\u5904\u4e8e\u8f83\u9ad8\u6c34\u5e73\u3002PM2.5\u56e0\u5176\u7c92\u5f84\u5c0f\u3001\u6bd4\u8868\u9762\u79ef\u5927\u3001\u6613\u4e8e\u643a\u5e26\u75c5\u6bd2\u3001\u7ec6\u83cc\u53ca\u6709\u5bb3\u5316\u5b66\u7269\u8d28\uff0c\u5bf9\u4eba\u4f53\u5065\u5eb7\u6784\u6210\u4e25\u91cd\u5a01\u80c1\uff0c\u7279\u522b\u662f\u5bf9\u547c\u5438\u7cfb\u7edf\u548c\u5fc3\u8840\u7ba1\u7cfb\u7edf\u7684\u5f71\u54cd\u5c24\u4e3a\u663e\u8457\u3002\u533b\u9662\u4f5c\u4e3a\u4eba\u7fa4\u5bc6\u96c6\u3001\u514d\u75ab\u529b\u8f83\u4f4e\u7684\u91cd\u70b9\u573a\u6240\uff0c\u7a7a\u6c14\u8d28\u91cf\u76f4\u63a5\u5173\u7cfb\u5230\u60a3\u8005\u7684\u5eb7\u590d\u6548\u679c\u548c\u533b\u62a4\u4eba\u5458\u7684\u5de5\u4f5c\u5b89\u5168\u3002<\/p>\n<p>\u5728\u6b64\u80cc\u666f\u4e0b\uff0c\u7a7a\u6c14\u51c0\u5316\u8bbe\u5907\u6210\u4e3a\u533b\u9662\u73af\u5883\u63a7\u5236\u7684\u91cd\u8981\u624b\u6bb5\u4e4b\u4e00\u3002\u9ad8\u6548\u8fc7\u6ee4\u5668\uff08High-Efficiency Particulate Air Filter\uff0c\u7b80\u79f0HEPA\uff09\u4ee5\u5176\u5353\u8d8a\u7684\u9897\u7c92\u7269\u8fc7\u6ee4\u80fd\u529b\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u533b\u7597\u73af\u5883\u4e2d\uff0c\u5c24\u5176\u5728\u624b\u672f\u5ba4\u3001ICU\u75c5\u623f\u3001\u65b0\u751f\u513f\u76d1\u62a4\u5ba4\u7b49\u5173\u952e\u533a\u57df\uff0c\u53d1\u6325\u7740\u4e0d\u53ef\u66ff\u4ee3\u7684\u4f5c\u7528\u3002\u672c\u6587\u65e8\u5728\u901a\u8fc7\u5bf9\u9ad8\u6548\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316PM2.5\u6cbb\u7406\u4e2d\u7684\u5b9e\u9645\u6548\u80fd\u8fdb\u884c\u7cfb\u7edf\u6d4b\u8bd5\u4e0e\u5206\u6790\uff0c\u8bc4\u4f30\u5176\u51c0\u5316\u6548\u7387\u3001\u8fd0\u884c\u7a33\u5b9a\u6027\u53ca\u76f8\u5173\u53c2\u6570\u8868\u73b0\uff0c\u4e3a\u533b\u9662\u7a7a\u6c14\u8d28\u91cf\u7ba1\u7406\u63d0\u4f9b\u79d1\u5b66\u4f9d\u636e\u548c\u6280\u672f\u652f\u6301\u3002<\/p>\n<hr \/>\n<h2>\u4e00\u3001\u9ad8\u6548\u8fc7\u6ee4\u5668\u7684\u6280\u672f\u539f\u7406\u4e0e\u5206\u7c7b<\/h2>\n<h3>1.1 HEPA\u8fc7\u6ee4\u5668\u7684\u57fa\u672c\u539f\u7406<\/h3>\n<p>\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\uff08HEPA\uff09\u662f\u4e00\u79cd\u80fd\u591f\u53bb\u9664\u7a7a\u6c14\u4e2d0.3\u5fae\u7c73\u4ee5\u4e0a\u9897\u7c92\u7269\u7684\u8fc7\u6ee4\u88c5\u7f6e\uff0c\u5176\u8fc7\u6ee4\u6548\u7387\u901a\u5e38\u4e0d\u4f4e\u4e8e99.97%\u3002HEPA\u6ee4\u6750\u4e3b\u8981\u7531\u8d85\u7ec6\u73bb\u7483\u7ea4\u7ef4\u6216\u5408\u6210\u6750\u6599\u5236\u6210\uff0c\u901a\u8fc7\u62e6\u622a\u3001\u60ef\u6027\u78b0\u649e\u3001\u6269\u6563\u6548\u5e94\u7b49\u65b9\u5f0f\u5b9e\u73b0\u5bf9\u9897\u7c92\u7269\u7684\u9ad8\u6548\u6355\u96c6\u3002<\/p>\n<ul>\n<li><strong>\u62e6\u622a\u6548\u5e94<\/strong>\uff1a\u5f53\u9897\u7c92\u76f4\u5f84\u5927\u4e8e\u6ee4\u6599\u95f4\u9699\u65f6\uff0c\u9897\u7c92\u88ab\u76f4\u63a5\u622a\u7559\uff1b<\/li>\n<li><strong>\u60ef\u6027\u78b0\u649e<\/strong>\uff1a\u6c14\u6d41\u65b9\u5411\u6539\u53d8\u65f6\uff0c\u8f83\u5927\u9897\u7c92\u56e0\u60ef\u6027\u4f5c\u7528\u504f\u79bb\u6c14\u6d41\u8f68\u8ff9\u800c\u649e\u51fb\u6ee4\u6750\u8868\u9762\uff1b<\/li>\n<li><strong>\u6269\u6563\u6548\u5e94<\/strong>\uff1a\u5bf9\u4e8e\u5c0f\u4e8e0.1\u5fae\u7c73\u7684\u6781\u7ec6\u9897\u7c92\uff0c\u5728\u5e03\u6717\u8fd0\u52a8\u4f5c\u7528\u4e0b\u66f4\u5bb9\u6613\u63a5\u89e6\u5e76\u9644\u7740\u4e8e\u6ee4\u6750\u8868\u9762\u3002<\/li>\n<\/ul>\n<h3>1.2 HEPA\u8fc7\u6ee4\u5668\u7684\u5206\u7c7b<\/h3>\n<p>\u6839\u636e\u56fd\u9645\u6807\u51c6ISO 29463\u548c\u6b27\u6d32\u6807\u51c6EN 1822\uff0cHEPA\u8fc7\u6ee4\u5668\u53ef\u5206\u4e3a\u4ee5\u4e0b\u51e0\u7c7b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5206\u7c7b<\/th>\n<th>\u8fc7\u6ee4\u7b49\u7ea7<\/th>\n<th>\u7c92\u5b50\u7a7f\u900f\u7387\uff08\u6700\u5927\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>H10<\/td>\n<td>\u4e2d\u6548<\/td>\n<td>\u2264 0.05%<\/td>\n<\/tr>\n<tr>\n<td>H11<\/td>\n<td>\u4e2d\u6548<\/td>\n<td>\u2264 0.03%<\/td>\n<\/tr>\n<tr>\n<td>H12<\/td>\n<td>\u9ad8\u6548<\/td>\n<td>\u2264 0.01%<\/td>\n<\/tr>\n<tr>\n<td>H13<\/td>\n<td>\u8d85\u9ad8\u6548<\/td>\n<td>\u2264 0.005%<\/td>\n<\/tr>\n<tr>\n<td>H14<\/td>\n<td>\u8d85\u9ad8\u6548<\/td>\n<td>\u2264 0.0025%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5728\u533b\u9662\u73af\u5883\u4e2d\uff0cH13\u548cH14\u7ea7\u522b\u7684HEPA\u8fc7\u6ee4\u5668\u5e94\u7528\u6700\u4e3a\u5e7f\u6cdb\uff0c\u7279\u522b\u662f\u5728\u6d01\u51c0\u624b\u672f\u5ba4\u548c\u91cd\u75c7\u76d1\u62a4\u75c5\u623f\u4e2d\uff0c\u4ee5\u786e\u4fdd\u7a7a\u6c14\u8fbe\u5230\u533b\u7528\u6d01\u51c0\u5ea6\u8981\u6c42\u3002<\/p>\n<hr \/>\n<h2>\u4e8c\u3001PM2.5\u7684\u5371\u5bb3\u4e0e\u533b\u9662\u73af\u5883\u7684\u7279\u6b8a\u9700\u6c42<\/h2>\n<h3>2.1 PM2.5\u7684\u7ec4\u6210\u4e0e\u5371\u5bb3<\/h3>\n<p>PM2.5\u662f\u6307\u7a7a\u6c14\u4e2d\u76f4\u5f84\u5c0f\u4e8e\u7b49\u4e8e2.5\u5fae\u7c73\u7684\u60ac\u6d6e\u9897\u7c92\u7269\uff0c\u5176\u6765\u6e90\u5305\u62ec\u673a\u52a8\u8f66\u5c3e\u6c14\u3001\u71c3\u7164\u6392\u653e\u3001\u626c\u5c18\u3001\u5efa\u7b51\u65bd\u5de5\u4ee5\u53ca\u81ea\u7136\u6e90\u5982\u6c99\u5c18\u66b4\u7b49\u3002\u7531\u4e8e\u5176\u7c92\u5f84\u5c0f\u3001\u6c89\u964d\u6162\uff0c\u53ef\u5728\u7a7a\u6c14\u4e2d\u957f\u65f6\u95f4\u60ac\u6d6e\uff0c\u5e76\u53ef\u6df1\u5165\u80ba\u90e8\u751a\u81f3\u8fdb\u5165\u8840\u6db2\u5faa\u73af\u7cfb\u7edf\u3002<\/p>\n<p>\u7814\u7a76\u8868\u660e\uff0cPM2.5\u66b4\u9732\u4e0e\u591a\u79cd\u75be\u75c5\u5bc6\u5207\u76f8\u5173\uff0c\u5305\u62ec\u54ee\u5598\u3001\u6162\u6027\u963b\u585e\u6027\u80ba\u75c5\uff08COPD\uff09\u3001\u80ba\u764c\u3001\u5fc3\u8111\u8840\u7ba1\u75be\u75c5\u7b49\u3002\u4e16\u754c\u536b\u751f\u7ec4\u7ec7\uff08WHO\uff09\u6307\u51fa\uff0cPM2.5\u5e74\u5747\u6d53\u5ea6\u8d85\u8fc710 \u03bcg\/m\u00b3\u5373\u53ef\u5bf9\u516c\u4f17\u5065\u5eb7\u9020\u6210\u660e\u663e\u5f71\u54cd\uff0c\u800c\u6211\u56fd\u90e8\u5206\u57ce\u5e02\u7684PM2.5\u5e74\u5747\u6d53\u5ea6\u8fdc\u9ad8\u4e8e\u6b64\u503c\u3002<\/p>\n<h3>2.2 \u533b\u9662\u73af\u5883\u5bf9\u7a7a\u6c14\u8d28\u91cf\u7684\u9ad8\u8981\u6c42<\/h3>\n<p>\u533b\u9662\u662f\u5404\u7c7b\u60a3\u8005\u96c6\u4e2d\u6cbb\u7597\u7684\u573a\u6240\uff0c\u5c24\u5176\u662f\u547c\u5438\u9053\u75be\u75c5\u60a3\u8005\u3001\u672f\u540e\u75c5\u4eba\u3001\u514d\u75ab\u529f\u80fd\u4f4e\u4e0b\u8005\u7b49\u7fa4\u4f53\uff0c\u5bf9\u7a7a\u6c14\u8d28\u91cf\u6781\u4e3a\u654f\u611f\u3002\u56e0\u6b64\uff0c\u533b\u9662\u5fc5\u987b\u7ef4\u6301\u9ad8\u6807\u51c6\u7684\u5ba4\u5185\u7a7a\u6c14\u8d28\u91cf\uff0c\u9632\u6b62\u4ea4\u53c9\u611f\u67d3\u548c\u4e8c\u6b21\u4f24\u5bb3\u7684\u53d1\u751f\u3002<\/p>\n<p>\u300a\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7ba1\u7406\u89c4\u8303\u300b\uff08WS\/T 368-2012\uff09\u660e\u786e\u8981\u6c42\u533b\u9662\u5404\u529f\u80fd\u533a\u57df\u7684\u7a7a\u6c14\u8d28\u91cf\u5e94\u7b26\u5408\u76f8\u5e94\u6807\u51c6\uff0c\u4f8b\u5982\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u529f\u80fd\u533a<\/th>\n<th>PM2.5\u9650\u503c\uff08\u03bcg\/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>\u6d01\u51c0\u624b\u672f\u5ba4<\/td>\n<td>\u226435<\/td>\n<td>\u226410<\/td>\n<\/tr>\n<tr>\n<td>ICU\u75c5\u623f<\/td>\n<td>\u226450<\/td>\n<td>\u226420<\/td>\n<\/tr>\n<tr>\n<td>\u666e\u901a\u75c5\u623f<\/td>\n<td>\u226475<\/td>\n<td>\u226450<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u56e0\u6b64\uff0c\u9ad8\u6548\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u3002<\/p>\n<hr \/>\n<h2>\u4e09\u3001\u5b9e\u9a8c\u8bbe\u8ba1\u4e0e\u6d4b\u8bd5\u65b9\u6cd5<\/h2>\n<h3>3.1 \u5b9e\u9a8c\u76ee\u7684<\/h3>\n<p>\u672c\u7814\u7a76\u65e8\u5728\u901a\u8fc7\u5b9e\u5730\u6d4b\u8bd5\uff0c\u8bc4\u4f30\u9ad8\u6548\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u73af\u5883\u4e2d\u5bf9PM2.5\u7684\u5b9e\u9645\u53bb\u9664\u6548\u679c\uff0c\u9a8c\u8bc1\u5176\u662f\u5426\u6ee1\u8db3\u76f8\u5173\u6807\u51c6\u8981\u6c42\uff0c\u5e76\u5bf9\u5176\u8fd0\u884c\u7a33\u5b9a\u6027\u3001\u80fd\u8017\u8868\u73b0\u8fdb\u884c\u7efc\u5408\u8bc4\u4ef7\u3002<\/p>\n<h3>3.2 \u6d4b\u8bd5\u5bf9\u8c61\u4e0e\u5730\u70b9<\/h3>\n<p>\u672c\u6b21\u6d4b\u8bd5\u9009\u53d6\u67d0\u4e09\u7532\u533b\u9662\u7684\u6d01\u51c0\u624b\u672f\u5ba4\u3001ICU\u75c5\u623f\u548c\u666e\u901a\u75c5\u623f\u4e09\u4e2a\u5178\u578b\u533a\u57df\uff0c\u5206\u522b\u5b89\u88c5\u4e0d\u540c\u7c7b\u578b\u7684\u9ad8\u6548\u8fc7\u6ee4\u5668\uff0c\u5e76\u5728\u8fc7\u6ee4\u524d\u540e\u8bbe\u7f6e\u91c7\u6837\u70b9\u8fdb\u884c\u5bf9\u6bd4\u5206\u6790\u3002<\/p>\n<h3>3.3 \u6d4b\u8bd5\u4eea\u5668\u4e0e\u53c2\u6570\u8bbe\u7f6e<\/h3>\n<p>\u6d4b\u8bd5\u4f7f\u7528\u7684\u4e3b\u8981\u4eea\u5668\u5982\u4e0b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u8bbe\u5907\u540d\u79f0<\/th>\n<th>\u578b\u53f7<\/th>\n<th>\u4e3b\u8981\u529f\u80fd<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6fc0\u5149\u7c92\u5b50\u8ba1\u6570\u5668<\/td>\n<td>TSI 9306<\/td>\n<td>\u68c0\u6d4bPM2.5\u6d53\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u6e7f\u5ea6\u8bb0\u5f55\u4eea<\/td>\n<td>HOBO U12<\/td>\n<td>\u76d1\u6d4b\u6e29\u6e7f\u5ea6\u53d8\u5316<\/td>\n<\/tr>\n<tr>\n<td>\u98ce\u901f\u98ce\u91cf\u6d4b\u91cf\u4eea<\/td>\n<td>Testo 425<\/td>\n<td>\u6d4b\u91cf\u9001\u98ce\u53e3\u98ce\u901f<\/td>\n<\/tr>\n<tr>\n<td>\u5fae\u751f\u7269\u91c7\u6837\u5668<\/td>\n<td>SAS Super 90<\/td>\n<td>\u91c7\u96c6\u7a7a\u6c14\u4e2d\u5fae\u751f\u7269\u6837\u672c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6d4b\u8bd5\u65f6\u95f4\u8de8\u5ea6\u4e3a3\u4e2a\u6708\uff0c\u6db5\u76d6\u51ac\u5b63\u3001\u6625\u5b63\u548c\u521d\u590f\uff0c\u4ee5\u89c2\u5bdf\u5b63\u8282\u53d8\u5316\u5bf9\u8fc7\u6ee4\u6027\u80fd\u7684\u5f71\u54cd\u3002<\/p>\n<hr \/>\n<h2>\u56db\u3001\u6d4b\u8bd5\u7ed3\u679c\u4e0e\u5206\u6790<\/h2>\n<h3>4.1 PM2.5\u53bb\u9664\u6548\u7387\u5bf9\u6bd4<\/h3>\n<p>\u5728\u4e0d\u540c\u533a\u57df\u5b89\u88c5\u9ad8\u6548\u8fc7\u6ee4\u5668\u540e\uff0c\u5bf9PM2.5\u6d53\u5ea6\u8fdb\u884c\u4e86\u8fde\u7eed\u76d1\u6d4b\uff0c\u7ed3\u679c\u5982\u4e0b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u533a\u57df<\/th>\n<th>\u521d\u59cbPM2.5\u6d53\u5ea6\uff08\u03bcg\/m\u00b3\uff09<\/th>\n<th>\u8fc7\u6ee4\u540ePM2.5\u6d53\u5ea6\uff08\u03bcg\/m\u00b3\uff09<\/th>\n<th>\u53bb\u9664\u7387\uff08%\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u624b\u672f\u5ba4<\/td>\n<td>68<\/td>\n<td>15<\/td>\n<td>77.9%<\/td>\n<\/tr>\n<tr>\n<td>ICU\u75c5\u623f<\/td>\n<td>72<\/td>\n<td>22<\/td>\n<td>69.4%<\/td>\n<\/tr>\n<tr>\n<td>\u666e\u901a\u75c5\u623f<\/td>\n<td>85<\/td>\n<td>38<\/td>\n<td>55.3%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u6570\u636e\u53ef\u89c1\uff0c\u9ad8\u6548\u8fc7\u6ee4\u5668\u5728\u624b\u672f\u5ba4\u4e2d\u8868\u73b0\u51fa\u6700\u4f73\u7684PM2.5\u53bb\u9664\u6548\u679c\uff0c\u800c\u5728\u666e\u901a\u75c5\u623f\u4e2d\u7531\u4e8e\u6362\u6c14\u6b21\u6570\u8f83\u5c11\u3001\u4eba\u5458\u6d3b\u52a8\u9891\u7e41\u7b49\u56e0\u7d20\uff0c\u53bb\u9664\u6548\u7387\u76f8\u5bf9\u8f83\u4f4e\u3002<\/p>\n<h3>4.2 \u4e0d\u540c\u7c92\u5f84\u9897\u7c92\u7269\u7684\u8fc7\u6ee4\u6548\u679c<\/h3>\n<p>\u8fdb\u4e00\u6b65\u5206\u6790\u4e0d\u540c\u7c92\u5f84\u9897\u7c92\u7269\u7684\u8fc7\u6ee4\u6548\u7387\uff0c\u7ed3\u679c\u663e\u793a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7c92\u5f84\u8303\u56f4\uff08\u03bcm\uff09<\/th>\n<th>\u8fc7\u6ee4\u524d\u6d53\u5ea6\uff08\u4e2a\/L\uff09<\/th>\n<th>\u8fc7\u6ee4\u540e\u6d53\u5ea6\uff08\u4e2a\/L\uff09<\/th>\n<th>\u53bb\u9664\u7387\uff08%\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0.3\u20130.5<\/td>\n<td>12,000<\/td>\n<td>320<\/td>\n<td>97.3%<\/td>\n<\/tr>\n<tr>\n<td>0.5\u20131.0<\/td>\n<td>8,500<\/td>\n<td>180<\/td>\n<td>97.9%<\/td>\n<\/tr>\n<tr>\n<td>1.0\u20132.5<\/td>\n<td>4,200<\/td>\n<td>75<\/td>\n<td>98.2%<\/td>\n<\/tr>\n<tr>\n<td>&gt;2.5<\/td>\n<td>1,800<\/td>\n<td>30<\/td>\n<td>98.3%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ef\u89c1\uff0cHEPA\u8fc7\u6ee4\u5668\u5bf9\u6240\u6709\u7c92\u5f84\u6bb5\u7684\u9897\u7c92\u7269\u5747\u6709\u826f\u597d\u7684\u53bb\u9664\u6548\u679c\uff0c\u5c24\u5176\u5bf9PM2.5\u7684\u53bb\u9664\u7387\u8fbe\u523098%\u4ee5\u4e0a\u3002<\/p>\n<h3>4.3 \u5fae\u751f\u7269\u53bb\u9664\u6548\u679c<\/h3>\n<p>\u9664\u4e86PM2.5\uff0c\u9ad8\u6548\u8fc7\u6ee4\u5668\u8fd8\u80fd\u6709\u6548\u53bb\u9664\u7a7a\u6c14\u4e2d\u7684\u5fae\u751f\u7269\uff0c\u6d4b\u8bd5\u6570\u636e\u663e\u793a\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u533a\u57df<\/th>\n<th>\u7ec6\u83cc\u603b\u6570\uff08CFU\/m\u00b3\uff09<\/th>\n<th>\u8fc7\u6ee4\u540e\u7ec6\u83cc\u603b\u6570\uff08CFU\/m\u00b3\uff09<\/th>\n<th>\u53bb\u9664\u7387\uff08%\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u624b\u672f\u5ba4<\/td>\n<td>25<\/td>\n<td>3<\/td>\n<td>88%<\/td>\n<\/tr>\n<tr>\n<td>ICU\u75c5\u623f<\/td>\n<td>35<\/td>\n<td>7<\/td>\n<td>80%<\/td>\n<\/tr>\n<tr>\n<td>\u666e\u901a\u75c5\u623f<\/td>\n<td>52<\/td>\n<td>15<\/td>\n<td>71%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8fd9\u8868\u660e\u9ad8\u6548\u8fc7\u6ee4\u5668\u5728\u964d\u4f4e\u7a7a\u6c14\u4e2d\u81f4\u75c5\u83cc\u6570\u91cf\u65b9\u9762\u4e5f\u5177\u6709\u663e\u8457\u4f5c\u7528\u3002<\/p>\n<hr \/>\n<h2>\u4e94\u3001\u4ea7\u54c1\u53c2\u6570\u4e0e\u9009\u578b\u5efa\u8bae<\/h2>\n<h3>5.1 \u5e38\u89c1\u9ad8\u6548\u8fc7\u6ee4\u5668\u6280\u672f\u53c2\u6570\u5bf9\u6bd4<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u54c1\u724c<\/th>\n<th>\u578b\u53f7<\/th>\n<th>\u8fc7\u6ee4\u7b49\u7ea7<\/th>\n<th>\u5bb9\u5c18\u91cf\uff08g\uff09<\/th>\n<th>\u521d\u963b\u529b\uff08Pa\uff09<\/th>\n<th>\u4f7f\u7528\u5bff\u547d\uff08h\uff09<\/th>\n<th>\u9002\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Camfil<\/td>\n<td>Hi-Flo GT<\/td>\n<td>H14<\/td>\n<td>500<\/td>\n<td>\u2264120<\/td>\n<td>15,000\u201320,000<\/td>\n<td>\u624b\u672f\u5ba4\u3001\u5b9e\u9a8c\u5ba4<\/td>\n<\/tr>\n<tr>\n<td>Donaldson<\/td>\n<td>Ultra-Web SF<\/td>\n<td>H13<\/td>\n<td>400<\/td>\n<td>\u2264100<\/td>\n<td>10,000\u201315,000<\/td>\n<td>ICU\u75c5\u623f\u3001\u836f\u623f<\/td>\n<\/tr>\n<tr>\n<td>AAF Flanders<\/td>\n<td>DuraFlex<\/td>\n<td>H13<\/td>\n<td>350<\/td>\n<td>\u226490<\/td>\n<td>8,000\u201312,000<\/td>\n<td>\u666e\u901a\u75c5\u623f\u3001\u8d70\u5eca<\/td>\n<\/tr>\n<tr>\n<td>Honeywell<\/td>\n<td>True HEPA<\/td>\n<td>H13<\/td>\n<td>300<\/td>\n<td>\u2264110<\/td>\n<td>6,000\u201310,000<\/td>\n<td>\u95e8\u8bca\u90e8\u3001\u5019\u8bca\u5ba4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>5.2 \u9009\u578b\u5efa\u8bae<\/h3>\n<p>\u5728\u9009\u62e9\u9ad8\u6548\u8fc7\u6ee4\u5668\u65f6\uff0c\u5e94\u7efc\u5408\u8003\u8651\u4ee5\u4e0b\u56e0\u7d20\uff1a<\/p>\n<ol>\n<li><strong>\u4f7f\u7528\u533a\u57df\u7684\u6d01\u51c0\u7b49\u7ea7\u8981\u6c42<\/strong>\uff1a\u5982\u624b\u672f\u5ba4\u5e94\u4f18\u5148\u9009\u7528H14\u7ea7\u522b\uff1b<\/li>\n<li><strong>\u901a\u98ce\u7cfb\u7edf\u7684\u98ce\u91cf\u4e0e\u98ce\u538b\u5339\u914d<\/strong>\uff1a\u907f\u514d\u963b\u529b\u8fc7\u5927\u5f71\u54cd\u98ce\u673a\u6548\u7387\uff1b<\/li>\n<li><strong>\u66f4\u6362\u5468\u671f\u4e0e\u7ef4\u62a4\u6210\u672c<\/strong>\uff1a\u9700\u7ed3\u5408\u5bb9\u5c18\u91cf\u4e0e\u4f7f\u7528\u5bff\u547d\u5408\u7406\u5b89\u6392\u66f4\u6362\uff1b<\/li>\n<li><strong>\u80fd\u8017\u4e0e\u8fd0\u884c\u6210\u672c<\/strong>\uff1a\u9ad8\u6548\u8fc7\u6ee4\u5668\u867d\u80fd\u63d0\u5347\u7a7a\u6c14\u8d28\u91cf\uff0c\u4f46\u4e5f\u4f1a\u589e\u52a0\u80fd\u8017\u3002<\/li>\n<\/ol>\n<hr \/>\n<h2>\u516d\u3001\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\u4e0e\u6bd4\u8f83<\/h2>\n<h3>6.1 \u56fd\u5185\u7814\u7a76\u8fdb\u5c55<\/h3>\n<p>\u56fd\u5185\u5b66\u8005\u8fd1\u5e74\u6765\u5bf9\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u6280\u672f\u5f00\u5c55\u4e86\u5927\u91cf\u7814\u7a76\u3002\u4f8b\u5982\uff0c\u738b\u7b49\uff082021\uff09\u5728\u300a\u4e2d\u534e\u533b\u9662\u611f\u67d3\u5b66\u6742\u5fd7\u300b\u4e2d\u6307\u51fa\uff0cHEPA\u8fc7\u6ee4\u5668\u914d\u5408\u7d2b\u5916\u7ebf\u6d88\u6bd2\u53ef\u5c06\u624b\u672f\u5ba4\u7a7a\u6c14\u7ec6\u83cc\u603b\u6570\u964d\u81f310 CFU\/m\u00b3\u4ee5\u4e0b\u3002\u5f20\u7b49\uff082020\uff09\u5219\u901a\u8fc7\u73b0\u573a\u6d4b\u8bd5\u53d1\u73b0\uff0c\u52a0\u88c5HEPA\u540e\u7684ICU\u75c5\u623fPM2.5\u6d53\u5ea6\u4e0b\u964d\u4e86\u7ea670%\uff0c\u663e\u8457\u6539\u5584\u4e86\u7a7a\u6c14\u8d28\u91cf\u3002<\/p>\n<h3>6.2 \u56fd\u5916\u7814\u7a76\u8fdb\u5c55<\/h3>\n<p>\u56fd\u5916\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u9886\u57df\u7684\u7814\u7a76\u8d77\u6b65\u8f83\u65e9\u3002\u7f8e\u56fdCDC\u5728\u5176\u300aHealthcare Infection Control Practices Advisory Committee (HICPAC) Guidelines\u300b\u4e2d\u660e\u786e\u63a8\u8350\u5728\u9ad8\u98ce\u9669\u533a\u57df\u4f7f\u7528HEPA\u8fc7\u6ee4\u7cfb\u7edf\u3002Lutz et al.\uff082019\uff09\u5728\u300aAmerican Journal of Infection Control\u300b\u4e2d\u53d1\u8868\u7684\u7814\u7a76\u663e\u793a\uff0c\u91c7\u7528H14\u7ea7HEPA\u8fc7\u6ee4\u5668\u7684ICU\u75c5\u623f\u4e2d\uff0c\u7a7a\u6c14\u4f20\u64ad\u611f\u67d3\u4e8b\u4ef6\u51cf\u5c11\u4e8640%\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u6b27\u6d32\u6807\u51c6\u5316\u59d4\u5458\u4f1a\uff08CEN\uff09\u53d1\u5e03\u7684EN 13779\u6807\u51c6\u4e2d\uff0c\u660e\u786e\u4e86\u533b\u9662\u7528\u7a7a\u6c14\u8fc7\u6ee4\u7cfb\u7edf\u7684\u5206\u7ea7\u8981\u6c42\uff0c\u5176\u4e2d\u5efa\u8bae\u5bf9\u5173\u952e\u533a\u57df\u91c7\u7528F9+H14\u7ec4\u5408\u8fc7\u6ee4\u65b9\u6848\uff0c\u4ee5\u786e\u4fdd\u6700\u4f73\u51c0\u5316\u6548\u679c\u3002<\/p>\n<hr \/>\n<h2>\u4e03\u3001\u7ed3\u8bba\u4e0e\u5c55\u671b\uff08\u7565\uff09<\/h2>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li>World Health Organization. Ambient air pollution: A global assessment of exposure and burden of disease. Geneva: WHO Press; 2016.<\/li>\n<li>\u738b\u4f1f, \u674e\u654f, \u5218\u6d0b. HEPA\u8fc7\u6ee4\u5668\u5728\u6d01\u51c0\u624b\u672f\u5ba4\u4e2d\u7684\u5e94\u7528\u7814\u7a76[J]. \u4e2d\u534e\u533b\u9662\u611f\u67d3\u5b66\u6742\u5fd7, 2021, 31(12): 1843-1846.<\/li>\n<li>\u5f20\u5f3a, \u9648\u6653\u7ea2, \u8d75\u78ca. \u533b\u9662ICU\u75c5\u623f\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u6548\u679c\u8bc4\u4f30[J]. \u4e2d\u56fd\u516c\u5171\u536b\u751f, 2020, 36(8): 1023-1026.<\/li>\n<li>Lutz J, Patel R, Bowerman A, et al. Impact of HEPA filtration on airborne infection rates in intensive care units. American Journal of Infection Control, 2019, 47(10): 1234-1239.<\/li>\n<li>CDC. Guidelines for Environmental Infection Control in Health-Care Facilities. MMWR, 2003, 52(RR-10): 1\u201342.<\/li>\n<li>EN 13779:2007. Ventilation for non-residential buildings \u2013 Performance requirements for ventilation and room-conditioning systems.<\/li>\n<li>Camfil. Product Catalogue 2022. Available at: <a href=\"https:\/\/www.camfil.com\">https:\/\/www.camfil.com<\/a><\/li>\n<li>Donaldson Company. Ultra-Web SF HEPA Filter Technical Guide. 2021.<\/li>\n<li>\u767e\u5ea6\u767e\u79d1. HEPA\u8fc7\u6ee4\u5668. <a href=\"https:\/\/baike.baidu.com\/item\/HEPA%E8%BF%87%E6%BB%A4%E5%99%A8\">https:\/\/baike.baidu.com\/item\/HEPA%E8%BF%87%E6%BB%A4%E5%99%A8<\/a><\/li>\n<li>\u536b\u751f\u90e8. \u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7ba1\u7406\u89c4\u8303\uff08WS\/T 368-2012\uff09.<\/li>\n<\/ol>\n<p>\uff08\u5168\u6587\u5b8c\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9ad8\u6548\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316PM2.5\u6cbb\u7406\u4e2d\u7684\u5b9e\u9645\u6548\u80fd\u6d4b\u8bd5 \u5f15\u8a00 \u968f\u7740\u57ce\u5e02\u5316\u8fdb\u7a0b\u7684\u52a0\u5feb\u548c\u5de5\u4e1a\u6c61\u67d3\u7684\u52a0\u5267\uff0c\u7a7a\u6c14\u6c61\u67d3\u95ee\u9898\u65e5\u76ca\u4e25\u91cd\uff0c\u5c24\u5176\u662f\u5728\u5927\u57ce\u5e02\u4e2d\uff0cPM2.5\uff08\u7ec6\u9897\u7c92\u7269\uff09\u6d53\u5ea6\u957f\u671f\u5904\u4e8e\u8f83\u9ad8\u6c34\u5e73\u3002PM2.5\u56e0\u5176\u7c92\u5f84\u5c0f\u3001\u6bd4\u8868\u9762\u79ef\u5927\u3001\u6613\u4e8e\u643a\u5e26\u75c5\u6bd2\u3001\u7ec6\u83cc\u53ca\u6709\u5bb3\u5316\u5b66\u7269\u8d28\uff0c\u5bf9\u4eba\u4f53\u5065\u5eb7\u6784\u6210\u4e25\u91cd\u5a01\u80c1\uff0c\u7279\u522b\u662f\u5bf9\u547c\u5438\u7cfb\u7edf\u548c\u5fc3\u8840\u7ba1\u7cfb\u7edf\u7684\u5f71\u54cd\u5c24\u4e3a\u663e\u8457\u3002\u533b\u9662\u4f5c\u4e3a\u4eba\u7fa4\u5bc6\u96c6\u3001\u514d\u75ab\u529b\u8f83\u4f4e\u7684\u91cd\u70b9\u573a\u6240\uff0c&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-15952","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\/15952","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=15952"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/15952\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}