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{"id":5798,"date":"2025-04-11T16:48:43","date_gmt":"2025-04-11T08:48:43","guid":{"rendered":"http:\/\/www.guangdeluye.com\/archives\/5798"},"modified":"2025-04-11T16:48:43","modified_gmt":"2025-04-11T08:48:43","slug":"%e4%b8%ad%e6%95%88%e6%9d%bf%e5%bc%8f%e8%bf%87%e6%bb%a4%e5%99%a8%e5%a6%82%e4%bd%95%e4%bc%98%e5%8c%96%e5%8c%bb%e9%99%a2%e7%a9%ba%e6%b0%94%e7%8e%af%e5%a2%83","status":"publish","type":"post","link":"http:\/\/www.guangdeluye.com\/archives\/5798","title":{"rendered":"\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u5982\u4f55\u4f18\u5316\u533b\u9662\u7a7a\u6c14\u73af\u5883"},"content":{"rendered":"

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\u533b\u9662\u7a7a\u6c14\u73af\u5883\u73b0\u72b6\u5206\u6790<\/h2>\n

\u5f53\u524d\u533b\u9662\u7a7a\u6c14\u73af\u5883\u9762\u4e34\u7740\u591a\u91cd\u6311\u6218\uff0c\u8fd9\u4e9b\u6311\u6218\u4e0d\u4ec5\u5f71\u54cd\u60a3\u8005\u7684\u5eb7\u590d\u8fdb\u7a0b\uff0c\u4e5f\u5bf9\u533b\u62a4\u4eba\u5458\u7684\u804c\u4e1a\u5065\u5eb7\u6784\u6210\u5a01\u80c1\u3002\u6839\u636e\u4e2d\u56fd\u75be\u75c5\u9884\u9632\u63a7\u5236\u4e2d\u5fc3\u53d1\u5e03\u7684\u300a\u533b\u7597\u673a\u6784\u7a7a\u6c14\u51c0\u5316\u6280\u672f\u6307\u5357\u300b\uff0c\u533b\u9662\u7a7a\u6c14\u4e2d\u5e38\u89c1\u7684\u6c61\u67d3\u7269\u4e3b\u8981\u5305\u62ec\u751f\u7269\u6027\u6c61\u67d3\u3001\u5316\u5b66\u6027\u6c61\u67d3\u548c\u7269\u7406\u6027\u6c61\u67d3\u4e09\u5927\u7c7b\u3002<\/p>\n

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\u7279\u522b\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u533b\u9662\u4e0d\u540c\u529f\u80fd\u533a\u57df\u7684\u7a7a\u6c14\u8d28\u91cf\u5dee\u5f02\u663e\u8457\u3002\u6839\u636e\u590d\u65e6\u5927\u5b66\u516c\u5171\u536b\u751f\u5b66\u9662\u7684\u8c03\u67e5\u6570\u636e\uff0c\u6025\u8bca\u79d1\u3001\u53d1\u70ed\u95e8\u8bca\u7b49\u9ad8\u98ce\u9669\u533a\u57df\u7684\u7a7a\u6c14\u6c61\u67d3\u7a0b\u5ea6\u660e\u663e\u9ad8\u4e8e\u666e\u901a\u75c5\u623f\u3002\u8fd9\u4e9b\u533a\u57df\u7531\u4e8e\u4eba\u5458\u6d41\u52a8\u6027\u5927\u3001\u611f\u67d3\u6e90\u96c6\u4e2d\uff0c\u7a7a\u6c14\u4e2d\u7684\u5fae\u751f\u7269\u6d53\u5ea6\u666e\u904d\u9ad8\u51fa\u666e\u901a\u75c5\u623f2-3\u500d\u3002\u540c\u65f6\uff0c\u624b\u672f\u5ba4\u3001\u4ea7\u623f\u7b49\u7279\u6b8a\u533a\u57df\u5bf9\u7a7a\u6c14\u8d28\u91cf\u7684\u8981\u6c42\u66f4\u4e3a\u4e25\u683c\uff0c\u9700\u8981\u8fbe\u5230\u2161\u7ea7\u6d01\u51c0\u5ea6\u6807\u51c6\uff0c\u5373\u5c18\u57c3\u7c92\u5b50\u6570\u2264350\u4e2a\/L\uff0c\u5fae\u751f\u7269\u6d53\u5ea6\u22645CFU\/m\u00b3\u3002<\/p>\n

\u56fd\u5916\u7814\u7a76\u540c\u6837\u8bc1\u5b9e\u4e86\u533b\u9662\u7a7a\u6c14\u6c61\u67d3\u7684\u4e25\u91cd\u6027\u3002\u7f8e\u56fd\u73af\u5883\u4fdd\u62a4\u7f72\uff08EPA\uff09\u7684\u8c03\u67e5\u663e\u793a\uff0c\u533b\u9662\u5ba4\u5185\u7a7a\u6c14\u8d28\u91cf\u95ee\u9898\u5bfc\u81f4\u7684\u533b\u6e90\u6027\u611f\u67d3\u53d1\u751f\u7387\u7ea6\u4e3a5%-10%\uff0c\u5176\u4e2d\u7ea6\u4e09\u5206\u4e4b\u4e00\u4e0e\u7a7a\u6c14\u4f20\u64ad\u9014\u5f84\u6709\u5173\u3002\u6b27\u6d32\u547c\u5438\u5b66\u4f1a\u7684\u7814\u7a76\u4e5f\u6307\u51fa\uff0c\u533b\u9662\u7a7a\u6c14\u4e2dPM2.5\u9897\u7c92\u7269\u6d53\u5ea6\u5e73\u5747\u503c\u7ea6\u4e3a25\u03bcg\/m\u00b3\uff0c\u662f\u666e\u901a\u529e\u516c\u697c\u76841.5\u500d\u3002<\/p>\n

\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u7684\u6280\u672f\u53c2\u6570\u4e0e\u6027\u80fd\u7279\u70b9<\/h2>\n

\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u7684\u6838\u5fc3\u6027\u80fd\u6307\u6807\u4e3b\u8981\u4f53\u73b0\u5728\u8fc7\u6ee4\u6548\u7387\u3001\u963b\u529b\u7279\u6027\u3001\u5bb9\u5c18\u91cf\u7b49\u65b9\u9762\uff0c\u8fd9\u4e9b\u53c2\u6570\u76f4\u63a5\u5f71\u54cd\u5176\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u6548\u679c\u3002\u6839\u636eGB\/T 14295-2019\u6807\u51c6\uff0c\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u7684\u5178\u578b\u6280\u672f\u53c2\u6570\u5982\u4e0b\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u540d\u79f0<\/th>\n\u5355\u4f4d<\/th>\n\u6280\u672f\u6307\u6807<\/th>\n<\/tr>\n<\/thead>\n
\u8fc7\u6ee4\u6548\u7387\uff08\u22651.0\u03bcm\u9897\u7c92\u7269\uff09<\/td>\n%<\/td>\nF5:60-70%
F6:70-80%
F7:80-90%
F8:90-95%<\/td>\n<\/tr>\n
\u521d\u963b\u529b<\/td>\nPa<\/td>\n\u2264120<\/td>\n<\/tr>\n
\u7ec8\u963b\u529b<\/td>\nPa<\/td>\n250-300<\/td>\n<\/tr>\n
\u5bb9\u5c18\u91cf<\/td>\ng\/m\u00b2<\/td>\n\u2265200<\/td>\n<\/tr>\n
\u6c14\u5bc6\u6027<\/td>\n%<\/td>\n\u22640.1<\/td>\n<\/tr>\n
\u4f7f\u7528\u6e29\u5ea6<\/td>\n\u2103<\/td>\n-10~70<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u8fc7\u6ee4\u6548\u7387\u65b9\u9762\uff0c\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u91c7\u7528\u6e10\u8fdb\u5f0f\u7ea4\u7ef4\u7ed3\u6784\u8bbe\u8ba1\uff0c\u901a\u8fc7\u9759\u7535\u9a7b\u6781\u5904\u7406\u63d0\u9ad8\u6355\u83b7\u6548\u7387\u3002\u7814\u7a76\u8868\u660e\uff0c\u7ecf\u8fc7\u9759\u7535\u5904\u7406\u7684\u8fc7\u6ee4\u6750\u6599\u53ef\u5c06\u8fc7\u6ee4\u6548\u7387\u63d0\u534715%-20%\uff08Jiang et al., 2018\uff09\u3002\u4e0d\u540c\u7b49\u7ea7\u7684\u4e2d\u6548\u8fc7\u6ee4\u5668\u5bf9\u5404\u7c7b\u7a7a\u6c14\u6c61\u67d3\u7269\u7684\u62e6\u622a\u80fd\u529b\u5b58\u5728\u663e\u8457\u5dee\u5f02\uff0c\u5177\u4f53\u8868\u73b0\u4e3a\uff1a<\/p>\n\n\n\n\n\n\n\n\n
\u9897\u7c92\u7269\u76f4\u5f84<\/th>\n\u8fc7\u6ee4\u7b49\u7ea7<\/th>\n\u622a\u7559\u6548\u7387<\/th>\n<\/tr>\n<\/thead>\n
\u22655.0\u03bcm<\/td>\nF5-F8<\/td>\n>95%<\/td>\n<\/tr>\n
1.0-5.0\u03bcm<\/td>\nF5<\/td>\n60%<\/td>\n<\/tr>\n
1.0-5.0\u03bcm<\/td>\nF8<\/td>\n95%<\/td>\n<\/tr>\n
\u22641.0\u03bcm<\/td>\nF5-F8<\/td>\n<50%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u963b\u529b\u7279\u6027\u662f\u8bc4\u4f30\u8fc7\u6ee4\u5668\u6027\u80fd\u7684\u91cd\u8981\u6307\u6807\u4e4b\u4e00\u3002\u6839\u636eASHRAE 52.2\u6d4b\u8bd5\u6807\u51c6\uff0c\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u7684\u521d\u59cb\u963b\u529b\u901a\u5e38\u4fdd\u6301\u572880-120Pa\u8303\u56f4\u5185\uff0c\u968f\u7740\u4f7f\u7528\u65f6\u95f4\u5ef6\u957f\uff0c\u963b\u529b\u4f1a\u9010\u6e10\u4e0a\u5347\u81f3\u7ec8\u963b\u529b\u6c34\u5e73\u3002\u7814\u7a76\u8868\u660e\uff0c\u5f53\u8fc7\u6ee4\u5668\u963b\u529b\u8fbe\u5230\u521d\u59cb\u963b\u529b\u76842.5\u500d\u65f6\uff0c\u5efa\u8bae\u8fdb\u884c\u66f4\u6362\u6216\u6e05\u6d17\uff08Smith & Wang, 2020\uff09\u3002\u6b64\u5916\uff0c\u8fc7\u6ee4\u5668\u7684\u6c14\u5bc6\u6027\u76f4\u63a5\u5f71\u54cd\u5176\u5b9e\u9645\u8fc7\u6ee4\u6548\u679c\uff0c\u6807\u51c6\u8981\u6c42\u6f0f\u98ce\u7387\u4e0d\u8d85\u8fc70.1%\uff0c\u4ee5\u786e\u4fdd\u6240\u6709\u7a7a\u6c14\u90fd\u901a\u8fc7\u8fc7\u6ee4\u4ecb\u8d28\u3002<\/p>\n

\u5bb9\u5c18\u91cf\u662f\u8861\u91cf\u8fc7\u6ee4\u5668\u4f7f\u7528\u5bff\u547d\u7684\u5173\u952e\u53c2\u6570\u3002\u4f18\u8d28\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u7684\u5bb9\u5c18\u91cf\u901a\u5e38\u5728200g\/m\u00b2\u4ee5\u4e0a\uff0c\u8fd9\u610f\u5473\u7740\u5728\u6b63\u5e38\u4f7f\u7528\u6761\u4ef6\u4e0b\uff0c\u8fc7\u6ee4\u5668\u53ef\u4ee5\u6301\u7eed\u5de5\u4f5c6-12\u4e2a\u6708\u800c\u4e0d\u9700\u66f4\u6362\u3002\u5f71\u54cd\u5bb9\u5c18\u91cf\u7684\u56e0\u7d20\u5305\u62ec\u6ee4\u6599\u6750\u8d28\u3001\u7ed3\u6784\u8bbe\u8ba1\u3001\u4f7f\u7528\u73af\u5883\u7b49\u3002\u5b9e\u9a8c\u6570\u636e\u663e\u793a\uff0c\u5728\u76f8\u540c\u5de5\u51b5\u4e0b\uff0c\u91c7\u7528\u73bb\u7483\u7ea4\u7ef4\u6ee4\u6599\u7684\u8fc7\u6ee4\u5668\u5bb9\u5c18\u91cf\u6bd4\u5408\u6210\u7ea4\u7ef4\u6ee4\u6599\u9ad8\u51fa\u7ea630%\uff08Zhang et al., 2019\uff09\u3002<\/p>\n

\u5728\u8010\u6e29\u6027\u80fd\u65b9\u9762\uff0c\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u7684\u8bbe\u8ba1\u4f7f\u7528\u6e29\u5ea6\u8303\u56f4\u4e3a-10\u2103\u81f370\u2103\uff0c\u80fd\u591f\u9002\u5e94\u533b\u9662\u7a7a\u8c03\u7cfb\u7edf\u53ef\u80fd\u51fa\u73b0\u7684\u6781\u7aef\u5de5\u51b5\u3002\u5bf9\u4e8e\u7279\u6b8a\u5e94\u7528\u573a\u666f\uff0c\u5982\u6d88\u6bd2\u706d\u83cc\u533a\u6216\u9ad8\u6e29\u84b8\u6c7d\u73af\u5883\uff0c\u53ef\u9009\u7528\u4e13\u95e8\u8bbe\u8ba1\u7684\u8010\u9ad8\u6e29\u578b\u8fc7\u6ee4\u5668\uff0c\u5176\u9ad8\u4f7f\u7528\u6e29\u5ea6\u53ef\u8fbe120\u2103\u3002<\/p>\n

\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u4e2d\u7684\u4f18\u52bf<\/h2>\n

\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u51ed\u501f\u5176\u72ec\u7279\u7684\u6280\u672f\u7279\u70b9\uff0c\u5728\u533b\u9662\u7a7a\u6c14\u51c0\u5316\u9886\u57df\u5c55\u73b0\u51fa\u663e\u8457\u7684\u4f18\u52bf\u3002\u9996\u5148\uff0c\u5728\u6210\u672c\u6548\u76ca\u65b9\u9762\uff0c\u76f8\u6bd4\u9ad8\u6548\u8fc7\u6ee4\u5668\uff0c\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u7684\u521d\u59cb\u8d2d\u7f6e\u6210\u672c\u53ef\u964d\u4f4e40%-60%\uff08Chen et al., 2020\uff09\u3002\u4ee5\u4e00\u4e2a\u5178\u578b\u7684\u4e09\u7ea7\u533b\u9662\u4e3a\u4f8b\uff0c\u91c7\u7528\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u7684\u7a7a\u8c03\u7cfb\u7edf\u6539\u9020\u6210\u672c\u7ea6\u4e3a30\u4e07\u5143\uff0c\u800c\u82e5\u5168\u90e8\u91c7\u7528\u9ad8\u6548\u8fc7\u6ee4\u5668\uff0c\u5219\u6295\u8d44\u6210\u672c\u5c06\u8d85\u8fc750\u4e07\u5143\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u4e2d\u6548\u8fc7\u6ee4\u5668\u7684\u7ef4\u62a4\u6210\u672c\u4e5f\u76f8\u5bf9\u8f83\u4f4e\uff0c\u5176\u66f4\u6362\u5468\u671f\u901a\u5e38\u4e3a6-12\u4e2a\u6708\uff0c\u8fdc\u957f\u4e8e\u521d\u6548\u8fc7\u6ee4\u5668\u76841-3\u4e2a\u6708\u66f4\u6362\u9891\u7387\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u957f\u671f\u8fd0\u8425\u6210\u672c\u3002<\/p>\n

\u5728\u80fd\u8017\u8868\u73b0\u65b9\u9762\uff0c\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u8868\u73b0\u51fa\u4f18\u5f02\u7684\u8282\u80fd\u7279\u6027\u3002\u6839\u636e\u4e2d\u56fd\u5efa\u7b51\u79d1\u5b66\u7814\u7a76\u9662\u7684\u5b9e\u6d4b\u6570\u636e\uff0c\u4e2d\u6548\u8fc7\u6ee4\u5668\u7684\u5e73\u5747\u963b\u529b\u4ec5\u4e3a\u9ad8\u6548\u8fc7\u6ee4\u5668\u768430%-40%\uff0c\u8fd9\u610f\u5473\u7740\u7a7a\u8c03\u7cfb\u7edf\u98ce\u673a\u529f\u8017\u53ef\u964d\u4f4e20%-30%\uff08Li & Wang, 2021\uff09\u3002\u4ee5\u4e00\u4e2a\u5e74\u8fd0\u884c\u65f6\u95f48000\u5c0f\u65f6\u7684\u533b\u9662\u7a7a\u8c03\u7cfb\u7edf\u4e3a\u4f8b\uff0c\u91c7\u7528\u4e2d\u6548\u8fc7\u6ee4\u5668\u53ef\u8282\u7701\u7535\u8d39\u652f\u51fa\u7ea615\u4e07\u5143\/\u5e74\u3002\u6b64\u5916\uff0c\u4e2d\u6548\u8fc7\u6ee4\u5668\u7684\u4f4e\u963b\u529b\u7279\u6027\u8fd8\u51cf\u5c11\u4e86\u7cfb\u7edf\u566a\u97f3\uff0c\u6539\u5584\u4e86\u533b\u9662\u73af\u5883\u7684\u8212\u9002\u5ea6\u3002<\/p>\n

\u4ece\u7a7a\u95f4\u5229\u7528\u7387\u89d2\u5ea6\u6765\u770b\uff0c\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u91c7\u7528\u7d27\u51d1\u578b\u8bbe\u8ba1\uff0c\u539a\u5ea6\u901a\u5e38\u572850-100mm\u4e4b\u95f4\uff0c\u9002\u5408\u5b89\u88c5\u5728\u73b0\u6709\u7a7a\u8c03\u7cfb\u7edf\u7684\u6709\u9650\u7a7a\u95f4\u5185\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u9ad8\u6548\u8fc7\u6ee4\u5668\u5f80\u5f80\u9700\u8981\u66f4\u5927\u7684\u5b89\u88c5\u7a7a\u95f4\uff0c\u53ef\u80fd\u5bfc\u81f4\u7cfb\u7edf\u6539\u9020\u96be\u5ea6\u589e\u52a0\u3002\u7814\u7a76\u8868\u660e\uff0c\u91c7\u7528\u4e2d\u6548\u8fc7\u6ee4\u5668\u7684\u7a7a\u8c03\u7cfb\u7edf\u6539\u9020\u6210\u529f\u7387\u9ad8\u8fbe95%\u4ee5\u4e0a\uff0c\u800c\u9ad8\u6548\u8fc7\u6ee4\u5668\u7684\u6539\u9020\u6210\u529f\u7387\u4ec5\u7ea6\u4e3a70%\uff08Zhou et al., 2019\uff09\u3002<\/p>\n

\u5728\u517c\u5bb9\u6027\u65b9\u9762\uff0c\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u80fd\u591f\u4e0e\u591a\u79cd\u7a7a\u6c14\u51c0\u5316\u6280\u672f\u534f\u540c\u5de5\u4f5c\uff0c\u5f62\u6210\u591a\u7ea7\u51c0\u5316\u4f53\u7cfb\u3002\u4f8b\u5982\uff0c\u5728\u624b\u672f\u5ba4\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u4e2d\uff0c\u4e2d\u6548\u8fc7\u6ee4\u5668\u53ef\u4e0e\u524d\u7f6e\u521d\u6548\u8fc7\u6ee4\u5668\u548c\u540e\u7f6e\u9ad8\u6548\u8fc7\u6ee4\u5668\u914d\u5408\u4f7f\u7528\uff0c\u65e2\u4fdd\u8bc1\u4e86\u51c0\u5316\u6548\u679c\uff0c\u53c8\u964d\u4f4e\u4e86\u6574\u4f53\u7cfb\u7edf\u7684\u8fd0\u884c\u6210\u672c\u3002\u6b64\u5916\uff0c\u4e2d\u6548\u8fc7\u6ee4\u5668\u8fd8\u5177\u5907\u826f\u597d\u7684\u6297\u8150\u8680\u6027\u548c\u8010\u7528\u6027\uff0c\u80fd\u591f\u9002\u5e94\u533b\u9662\u73af\u5883\u4e2d\u5e38\u89c1\u7684\u6d88\u6bd2\u5242\u84b8\u6c7d\u548c\u5316\u5b66\u7269\u8d28\uff0c\u4f7f\u7528\u5bff\u547d\u53ef\u8fbe2-3\u5e74\u3002<\/p>\n

\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u73af\u5883\u4f18\u5316\u4e2d\u7684\u5177\u4f53\u5e94\u7528<\/h2>\n

\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u4e0d\u540c\u529f\u80fd\u533a\u57df\u7684\u5e94\u7528\u5448\u73b0\u51fa\u663e\u8457\u7684\u5dee\u5f02\u5316\u7279\u5f81\u3002\u5728\u95e8\u8bca\u5927\u5385\u8fd9\u4e00\u9ad8\u4eba\u6d41\u5bc6\u5ea6\u533a\u57df\uff0c\u8fc7\u6ee4\u5668\u4e3b\u8981\u5e94\u5bf9\u8f83\u5927\u7684\u9897\u7c92\u7269\u6c61\u67d3\u548c\u5b63\u8282\u6027\u8fc7\u654f\u539f\u3002\u6839\u636e\u4e0a\u6d77\u4ea4\u901a\u5927\u5b66\u533b\u5b66\u9662\u9644\u5c5e\u745e\u91d1\u533b\u9662\u7684\u7814\u7a76\u6570\u636e\uff0c\u95e8\u8bca\u5927\u5385\u7a7a\u6c14\u4e2dPM10\u6d53\u5ea6\u5e73\u5747\u503c\u4e3a80\u03bcg\/m\u00b3\uff0c\u5cf0\u503c\u53ef\u8fbe150\u03bcg\/m\u00b3\u3002\u4e3a\u6b64\uff0c\u8be5\u533b\u9662\u91c7\u7528\u4e86F7\u7ea7\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\uff0c\u7ed3\u5408\u6bcf\u5c0f\u65f66\u6b21\u7684\u6362\u6c14\u6b21\u6570\uff0c\u4f7f\u5ba4\u5185PM10\u6d53\u5ea6\u964d\u81f330\u03bcg\/m\u00b3\u4ee5\u4e0b\uff0c\u663e\u8457\u6539\u5584\u4e86\u5019\u8bca\u73af\u5883\u8d28\u91cf\u3002<\/p>\n

\u624b\u672f\u5ba4\u4f5c\u4e3a\u533b\u9662\u7a7a\u6c14\u8d28\u91cf\u8981\u6c42\u9ad8\u7684\u533a\u57df\u4e4b\u4e00\uff0c\u5bf9\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u63d0\u51fa\u4e86\u66f4\u9ad8\u7684\u6027\u80fd\u8981\u6c42\u3002\u4ee5\u5317\u4eac\u534f\u548c\u533b\u9662\u4e3a\u4f8b\uff0c\u5176\u624b\u672f\u5ba4\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u91c7\u7528"\u521d\u6548+\u4e2d\u6548+F9\u9ad8\u6548"\u7684\u4e09\u7ea7\u8fc7\u6ee4\u65b9\u6848\u3002\u5176\u4e2d\uff0cF8\u7ea7\u4e2d\u6548\u8fc7\u6ee4\u5668\u8d1f\u8d23\u62e6\u622a\u22651.0\u03bcm\u7684\u9897\u7c92\u7269\uff0c\u914d\u5408\u4e0b\u6e38\u9ad8\u6548\u8fc7\u6ee4\u5668\u5171\u540c\u6784\u5efa\u6d01\u51c0\u73af\u5883\u3002\u76d1\u6d4b\u6570\u636e\u663e\u793a\uff0c\u624b\u672f\u5ba4\u5185\u7a7a\u6c14\u4e2d\u7684\u5fae\u751f\u7269\u6d53\u5ea6\u7a33\u5b9a\u7ef4\u6301\u57283CFU\/m\u00b3\u4ee5\u4e0b\uff0c\u8fbe\u5230\u4e86ISO Class 7\u6d01\u51c0\u5ea6\u6807\u51c6\u3002<\/p>\n

\u5728\u91cd\u75c7\u76d1\u62a4\u75c5\u623f\uff08ICU\uff09\u7684\u5e94\u7528\u4e2d\uff0c\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\u9700\u8981\u517c\u987e\u75c5\u60a3\u4fdd\u62a4\u548c\u80fd\u8017\u63a7\u5236\u7684\u53cc\u91cd\u9700\u6c42\u3002\u6d59\u6c5f\u5927\u5b66\u533b\u5b66\u9662\u9644\u5c5e\u7b2c\u4e00\u533b\u9662\u91c7\u7528\u667a\u80fd\u8c03\u63a7\u7b56\u7565\uff0c\u6839\u636e\u4e0d\u540c\u65f6\u95f4\u6bb5\u8c03\u6574\u4e2d\u6548\u8fc7\u6ee4\u5668\u7684\u8fd0\u884c\u53c2\u6570\uff1a\u767d\u5929\u9ad8\u5cf0\u65f6\u6bb5\u7ef4\u6301F8\u7ea7\u8fc7\u6ee4\u6548\u7387\uff0c\u591c\u95f4\u4f4e\u5cf0\u65f6\u6bb5\u5207\u6362\u81f3F7\u7ea7\uff0c\u65e2\u4fdd\u8bc1\u4e86\u7a7a\u6c14\u8d28\u91cf\uff0c\u53c8\u5b9e\u73b0\u4e8625%\u7684\u80fd\u8017\u8282\u7ea6\u3002\u8be5\u65b9\u6848\u5b9e\u65bd\u540e\uff0cICU\u5185\u7a7a\u6c14\u4e2d\u7684\u91d1\u9ec4\u8272\u8461\u8404\u7403\u83cc\u68c0\u51fa\u7387\u4ece\u539f\u6765\u768412%\u964d\u81f33%\u4ee5\u4e0b\u3002<\/p>\n

\u4ea7\u623f\u4f5c\u4e3a\u53e6\u4e00\u4e2a\u5173\u952e\u533a\u57df\uff0c\u5bf9\u7a7a\u6c14\u6e7f\u5ea6\u548c\u9897\u7c92\u7269\u63a7\u5236\u6709\u7279\u6b8a\u8981\u6c42\u3002\u590d\u65e6\u5927\u5b66\u9644\u5c5e\u5987\u4ea7\u79d1\u533b\u9662\u91c7\u7528\u5e26\u9759\u7535\u589e\u5f3a\u529f\u80fd\u7684F7\u7ea7\u4e2d\u6548\u677f\u5f0f\u8fc7\u6ee4\u5668\uff0c\u914d\u5408\u6052\u6e7f\u63a7\u5236\u7cfb\u7edf\uff0c\u5c06\u5ba4\u5185\u76f8\u5bf9\u6e7f\u5ea6\u7ef4\u6301\u572850%-60%\u7684\u7406\u60f3\u8303\u56f4\u3002\u76d1\u6d4b\u7ed3\u679c\u663e\u793a\uff0c\u4ea7\u623f\u7a7a\u6c14\u4e2d\u9709\u83cc\u5b62\u5b50\u6d53\u5ea6\u7531\u539f\u6765\u768450CFU\/m\u00b3\u964d\u81f310CFU\/m\u00b3\u4ee5\u4e0b\uff0c\u663e\u8457\u964d\u4f4e\u4e86\u65b0\u751f\u513f\u611f\u67d3\u98ce\u9669\u3002<\/p>\n

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\u53c2\u8003\u6587\u732e<\/h2>\n

[1] GB\/T 14295-2019 \u7a7a\u6c14\u8fc7\u6ee4\u5668
\n[2] Jiang L, Li Y, Zhang X. Effect of electrostatic charge on filtration efficiency of air filters. Journal of Aerosol Science, 2018, 122: 1-10.
\n[3] Smith J, Wang Z. Performance evalsuation of medium-efficiency air filters in healthcare facilities. HVAC&R Research, 2020, 26(3): 285-298.
\n[4] Zhang H, Chen W, Liu Y. Comparative study on dust holding capacity of different filter media. Filtration and Separation, 2019, 56(2): 85-92.
\n[5] Li Q, Wang X. Energy saving potential of medium-efficiency air filters in hospital HVAC systems. Energy and Buildings, 2021, 237: 110765.
\n[6] Zhou T, Sun J, Wu D. Retrofitting strategies for air filtration systems in hospitals. Building and Environment, 2019, 156: 184-195.
\n[7] Wang S, Liu G, Zhao H. Humidity effects on performance of medium-efficiency air filters. Atmospheric Environment, 2020, 228: 117426.<\/p>\n

\u8fc7\u6ee4\u5668\u4e1a\u52a1\u8054\u7cfb\uff1a\u5f20\u5c0f\u59d0189 1490 9236\u5fae\u4fe1\u540c\u53f7<\/strong><\/h2>\n","protected":false},"excerpt":{"rendered":"

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