{"id":15916,"date":"2025-06-30T15:39:47","date_gmt":"2025-06-30T07:39:47","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=15916"},"modified":"2025-06-30T15:39:47","modified_gmt":"2025-06-30T07:39:47","slug":"%e5%8c%bb%e9%99%a2%e6%9a%96%e9%80%9a%e7%b3%bb%e7%bb%9f%e4%b8%ad%e5%88%9d%e6%95%88%e8%bf%87%e6%bb%a4%e5%99%a8%e5%af%b9pm2-5%e7%9a%84%e5%88%9d%e6%ad%a5%e8%bf%87%e6%bb%a4%e6%95%88%e8%83%bd%e5%88%86","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=15916","title":{"rendered":"\u533b\u9662\u6696\u901a\u7cfb\u7edf\u4e2d\u521d\u6548\u8fc7\u6ee4\u5668\u5bf9PM2.5\u7684\u521d\u6b65\u8fc7\u6ee4\u6548\u80fd\u5206\u6790"},"content":{"rendered":"

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\u521d\u6548\u8fc7\u6ee4\u5668\u662f\u6696\u901a\u7a7a\u8c03\uff08Heating, Ventilation and Air Conditioning\uff0cHVAC\uff09\u7cfb\u7edf\u4e2d\u7684\u5173\u952e\u7ec4\u4ef6\u4e4b\u4e00\uff0c\u4e3b\u8981\u7528\u4e8e\u7a7a\u6c14\u5904\u7406\u8fc7\u7a0b\u4e2d\u5bf9\u8f83\u5927\u9897\u7c92\u7269\u7684\u521d\u6b65\u8fc7\u6ee4\u3002\u5176\u4e3b\u8981\u529f\u80fd\u662f\u62e6\u622a\u7a7a\u6c14\u4e2d\u7c92\u5f84\u8f83\u5927\u7684\u60ac\u6d6e\u9897\u7c92\uff0c\u5982\u7070\u5c18\u3001\u6bdb\u53d1\u3001\u82b1\u7c89\u53ca\u90e8\u5206\u5fae\u751f\u7269\u7b49\uff0c\u4ee5\u51cf\u5c11\u540e\u7eed\u9ad8\u6548\u8fc7\u6ee4\u5668\u7684\u8d1f\u62c5\uff0c\u5e76\u4fdd\u62a4\u7a7a\u8c03\u7cfb\u7edf\u7684\u5185\u90e8\u8bbe\u5907\u514d\u53d7\u6c61\u67d3\u548c\u5835\u585e\u7684\u5f71\u54cd\u3002\u7531\u4e8e\u533b\u9662\u73af\u5883\u5bf9\u7a7a\u6c14\u8d28\u91cf\u7684\u8981\u6c42\u6781\u9ad8\uff0c\u521d\u6548\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u6696\u901a\u7cfb\u7edf\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u3002 <\/p>\n

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\u5c3d\u7ba1\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u8fc7\u6ee4\u6548\u7387\u6709\u9650\uff0c\u901a\u5e38\u53ea\u80fd\u62e6\u622a\u7c92\u5f84\u5927\u4e8e5 \u03bcm \u7684\u9897\u7c92\u7269\uff0c\u4f46\u5728\u533b\u9662\u8fd9\u4e00\u5bf9\u7a7a\u6c14\u6d01\u51c0\u5ea6\u8981\u6c42\u6781\u9ad8\u7684\u573a\u6240\uff0c\u5b83\u4ecd\u7136\u662f\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u73af\u3002\u5408\u7406\u9009\u62e9\u548c\u4f7f\u7528\u521d\u6548\u8fc7\u6ee4\u5668\uff0c\u6709\u52a9\u4e8e\u4f18\u5316\u533b\u9662\u7a7a\u6c14\u8d28\u91cf\u7ba1\u7406\uff0c\u4e3a\u60a3\u8005\u63d0\u4f9b\u66f4\u52a0\u5b89\u5168\u3001\u5065\u5eb7\u7684\u533b\u7597\u73af\u5883\u3002<\/p>\n

\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u4e3b\u8981\u4ea7\u54c1\u53c2\u6570<\/h3>\n

\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u8bbe\u8ba1\u548c\u6027\u80fd\u51b3\u5b9a\u4e86\u5176\u5728\u6696\u901a\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u6548\u679c\u3002\u4e86\u89e3\u5176\u4e3b\u8981\u4ea7\u54c1\u53c2\u6570\uff0c\u6709\u52a9\u4e8e\u9009\u62e9\u5408\u9002\u7684\u8fc7\u6ee4\u5668\uff0c\u4ee5\u6ee1\u8db3\u533b\u9662\u7a7a\u6c14\u8d28\u91cf\u7ba1\u7406\u7684\u9700\u6c42\u3002\u4ee5\u4e0b\u4ece\u6ee4\u6750\u7c7b\u578b\u3001\u8fc7\u6ee4\u6548\u7387\u7b49\u7ea7\u3001\u98ce\u963b\u7279\u6027\u3001\u9002\u7528\u573a\u666f\u4ee5\u53ca\u76f8\u5173\u6807\u51c6\u7b49\u65b9\u9762\u8fdb\u884c\u8be6\u7ec6\u5206\u6790\u3002 <\/p>\n

\u6ee4\u6750\u7c7b\u578b<\/h4>\n

\u521d\u6548\u8fc7\u6ee4\u5668\u5e38\u7528\u7684\u6ee4\u6750\u5305\u62ec\u65e0\u7eba\u5e03\u3001\u91d1\u5c5e\u7f51\u3001\u5316\u7ea4\u6750\u6599\u7b49\u3002\u4e0d\u540c\u6750\u8d28\u7684\u8fc7\u6ee4\u5668\u5177\u6709\u4e0d\u540c\u7684\u8fc7\u6ee4\u6027\u80fd\u548c\u9002\u7528\u8303\u56f4\u3002\u4f8b\u5982\uff0c\u65e0\u7eba\u5e03\u56e0\u5176\u6210\u672c\u4f4e\u3001\u5bb9\u5c18\u91cf\u5927\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e00\u822c\u901a\u98ce\u7cfb\u7edf\uff1b\u91d1\u5c5e\u7f51\u7ed3\u6784\u575a\u56fa\uff0c\u9002\u5408\u9700\u8981\u6e05\u6d17\u91cd\u590d\u4f7f\u7528\u7684\u573a\u5408\uff1b\u800c\u5316\u7ea4\u6750\u6599\u5219\u5177\u6709\u8f83\u597d\u7684\u8010\u6e7f\u6027\u548c\u6297\u8150\u8680\u6027\uff0c\u5728\u9ad8\u6e7f\u5ea6\u73af\u5883\u4e0b\u8868\u73b0\u4f18\u5f02\u3002 <\/p>\n\n\n\n\n\n\n\n
\u6ee4\u6750\u7c7b\u578b<\/th>\n\u7279\u70b9<\/th>\n\u9002\u7528\u60c5\u51b5<\/th>\n<\/tr>\n<\/thead>\n
\u65e0\u7eba\u5e03<\/td>\n\u6210\u672c\u4f4e\u3001\u5bb9\u5c18\u91cf\u5927\u3001\u6613\u66f4\u6362<\/td>\n\u4e00\u822c\u901a\u98ce\u7cfb\u7edf\u3001\u533b\u9662\u666e\u901a\u533a\u57df<\/td>\n<\/tr>\n
\u91d1\u5c5e\u7f51<\/td>\n\u53ef\u6e05\u6d17\u3001\u8010\u7528\u6027\u5f3a<\/td>\n\u9ad8\u6e29\u6216\u9700\u957f\u671f\u4f7f\u7528\u7684\u573a\u5408<\/td>\n<\/tr>\n
\u5316\u7ea4\u6750\u6599<\/td>\n\u8010\u6e7f\u3001\u6297\u8150\u8680<\/td>\n\u9ad8\u6e7f\u5ea6\u73af\u5883\uff0c\u5982\u5b9e\u9a8c\u5ba4\u3001\u624b\u672f\u5ba4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u8fc7\u6ee4\u6548\u7387\u7b49\u7ea7<\/h4>\n

\u6839\u636e\u6b27\u6d32\u6807\u51c6 EN 779:2012\uff0c\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u8fc7\u6ee4\u6548\u7387\u5206\u4e3a G1 \u81f3 G4 \u56db\u4e2a\u7b49\u7ea7\uff0c\u5206\u522b\u5bf9\u5e94\u4e0d\u540c\u7684\u9897\u7c92\u7269\u6355\u83b7\u80fd\u529b\u3002G1 \u7ea7\u522b\u8fc7\u6ee4\u6548\u7387\u6700\u4f4e\uff0c\u9002\u7528\u4e8e\u7c89\u5c18\u8f83\u5c11\u7684\u73af\u5883\uff0c\u800c G4 \u7ea7\u522b\u53ef\u8fc7\u6ee4\u7ea6 80% \u4ee5\u4e0a\u7684 5 \u03bcm \u4ee5\u4e0a\u9897\u7c92\uff0c\u9002\u7528\u4e8e\u533b\u9662\u7b49\u7a7a\u6c14\u8d28\u91cf\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u6240\u3002 <\/p>\n\n\n\n\n\n\n\n\n
\u8fc7\u6ee4\u7b49\u7ea7<\/th>\n\u8fc7\u6ee4\u6548\u7387\uff08\u22655 \u03bcm \u9897\u7c92\uff09<\/th>\n\u5178\u578b\u5e94\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n
G1<\/td>\n\u226530%<\/td>\n\u4e00\u822c\u5de5\u4e1a\u901a\u98ce<\/td>\n<\/tr>\n
G2<\/td>\n\u226550%<\/td>\n\u5546\u4e1a\u5efa\u7b51\u901a\u98ce<\/td>\n<\/tr>\n
G3<\/td>\n\u226570%<\/td>\n\u533b\u9662\u666e\u901a\u533a\u57df\u901a\u98ce<\/td>\n<\/tr>\n
G4<\/td>\n\u226580%<\/td>\n\u533b\u9662\u6838\u5fc3\u533a\u57df\u3001\u624b\u672f\u5ba4\u9884\u8fc7\u6ee4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u98ce\u963b\u7279\u6027<\/h4>\n

\u98ce\u963b\u662f\u6307\u7a7a\u6c14\u901a\u8fc7\u8fc7\u6ee4\u5668\u65f6\u6240\u53d7\u5230\u7684\u963b\u529b\uff0c\u901a\u5e38\u4ee5\u5e15\u65af\u5361\uff08Pa\uff09\u4e3a\u5355\u4f4d\u3002\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u98ce\u963b\u8f83\u4f4e\uff0c\u4e00\u822c\u5728 20~80 Pa \u4e4b\u95f4\uff0c\u5177\u4f53\u6570\u503c\u53d6\u51b3\u4e8e\u6ee4\u6750\u539a\u5ea6\u3001\u5bc6\u5ea6\u53ca\u6c14\u6d41\u901f\u5ea6\u3002\u8f83\u4f4e\u7684\u98ce\u963b\u610f\u5473\u7740\u66f4\u5c0f\u7684\u80fd\u8017\uff0c\u6709\u52a9\u4e8e\u63d0\u9ad8\u6696\u901a\u7cfb\u7edf\u7684\u80fd\u6548\u3002 <\/p>\n\n\n\n\n\n\n\n\n
\u8fc7\u6ee4\u7b49\u7ea7<\/th>\n\u5178\u578b\u521d\u59cb\u98ce\u963b\uff08Pa\uff09<\/th>\n\u5efa\u8bae\u66f4\u6362\u538b\u5dee\uff08Pa\uff09<\/th>\n<\/tr>\n<\/thead>\n
G1<\/td>\n20~30<\/td>\n60<\/td>\n<\/tr>\n
G2<\/td>\n30~40<\/td>\n70<\/td>\n<\/tr>\n
G3<\/td>\n40~50<\/td>\n80<\/td>\n<\/tr>\n
G4<\/td>\n50~80<\/td>\n100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u9002\u7528\u573a\u666f<\/h4>\n

\u521d\u6548\u8fc7\u6ee4\u5668\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u7c7b\u901a\u98ce\u7cfb\u7edf\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u5bf9\u7a7a\u6c14\u6d01\u51c0\u5ea6\u8981\u6c42\u4e0d\u7279\u522b\u82db\u523b\u7684\u73af\u5883\u3002\u5728\u533b\u9662\u4e2d\uff0cG3 \u548c G4 \u7b49\u7ea7\u7684\u521d\u6548\u8fc7\u6ee4\u5668\u5e38\u7528\u4e8e\u624b\u672f\u5ba4\u3001ICU\u3001\u75c5\u623f\u7b49\u533a\u57df\u7684\u7a7a\u6c14\u9884\u8fc7\u6ee4\uff0c\u4ee5\u51cf\u5c11\u5927\u9897\u7c92\u6c61\u67d3\u7269\u8fdb\u5165\u9ad8\u6548\u8fc7\u6ee4\u5668\uff0c\u63d0\u9ad8\u6574\u4f53\u7a7a\u6c14\u5904\u7406\u6548\u7387\u3002 <\/p>\n\n\n\n\n\n\n\n\n
\u573a\u666f<\/th>\n\u63a8\u8350\u8fc7\u6ee4\u7b49\u7ea7<\/th>\n<\/tr>\n<\/thead>\n
\u666e\u901a\u75c5\u623f<\/td>\nG3<\/td>\n<\/tr>\n
\u624b\u672f\u5ba4\u9884\u8fc7\u6ee4<\/td>\nG4<\/td>\n<\/tr>\n
ICU<\/td>\nG4<\/td>\n<\/tr>\n
\u95e8\u8bca\u5927\u5385<\/td>\nG3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u76f8\u5173\u6807\u51c6<\/h4>\n

\u56fd\u9645\u4e0a\uff0cEN 779:2012 \u662f\u8861\u91cf\u521d\u6548\u8fc7\u6ee4\u5668\u6027\u80fd\u7684\u91cd\u8981\u6807\u51c6\uff0c\u8be5\u6807\u51c6\u89c4\u5b9a\u4e86\u4e0d\u540c\u8fc7\u6ee4\u7b49\u7ea7\u7684\u6d4b\u8bd5\u65b9\u6cd5\u548c\u6027\u80fd\u6307\u6807\u3002\u5728\u56fd\u5185\uff0cGB\/T 14295-2008\u300a\u7a7a\u6c14\u8fc7\u6ee4\u5668\u300b\u4e5f\u5bf9\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u6280\u672f\u8981\u6c42\u8fdb\u884c\u4e86\u89c4\u8303\uff0c\u786e\u4fdd\u4ea7\u54c1\u7b26\u5408\u5b9e\u9645\u5e94\u7528\u9700\u6c42\u3002 <\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u9009\u578b\u5e94\u7ed3\u5408\u5177\u4f53\u5e94\u7528\u573a\u666f\uff0c\u7efc\u5408\u8003\u8651\u6ee4\u6750\u7c7b\u578b\u3001\u8fc7\u6ee4\u6548\u7387\u3001\u98ce\u963b\u7279\u6027\u7b49\u56e0\u7d20\uff0c\u4ee5\u5b9e\u73b0\u6700\u4f73\u7684\u7a7a\u6c14\u8fc7\u6ee4\u6548\u679c\u3002<\/p>\n

\u521d\u6548\u8fc7\u6ee4\u5668\u5bf9 PM2.5 \u7684\u521d\u6b65\u8fc7\u6ee4\u6548\u80fd<\/h3>\n

\u521d\u6548\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u6696\u901a\u7cfb\u7edf\u4e2d\u5bf9PM2.5\u7684\u521d\u6b65\u8fc7\u6ee4\u6548\u80fd\u662f\u4e00\u4e2a\u503c\u5f97\u5173\u6ce8\u7684\u8bdd\u9898\u3002\u5c3d\u7ba1\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u4e3b\u8981\u8bbe\u8ba1\u76ee\u7684\u662f\u6355\u6349\u8f83\u5927\u7684\u9897\u7c92\u7269\uff0c\u4f46\u5176\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u4e5f\u80fd\u5bf9PM2.5\uff08\u76f4\u5f84\u5c0f\u4e8e\u7b49\u4e8e2.5\u5fae\u7c73\u7684\u7ec6\u9897\u7c92\u7269\uff09\u8fdb\u884c\u6709\u6548\u7684\u521d\u6b65\u8fc7\u6ee4\u3002\u7814\u7a76\u8868\u660e\uff0c\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u8fc7\u6ee4\u6548\u7387\u4e0e\u5176\u6ee4\u6750\u7c7b\u578b\u548c\u8fc7\u6ee4\u7b49\u7ea7\u5bc6\u5207\u76f8\u5173\u3002<\/p>\n

\u9996\u5148\uff0c\u4ece\u8fc7\u6ee4\u6548\u7387\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u521d\u6548\u8fc7\u6ee4\u5668\u7684G3\u548cG4\u7b49\u7ea7\u5bf9PM2.5\u7684\u8fc7\u6ee4\u6548\u679c\u8f83\u4e3a\u663e\u8457\u3002\u6839\u636e\u4e00\u9879\u7814\u7a76\uff0cG3\u7b49\u7ea7\u7684\u521d\u6548\u8fc7\u6ee4\u5668\u5bf9PM2.5\u7684\u8fc7\u6ee4\u6548\u7387\u53ef\u4ee5\u8fbe\u5230\u7ea660%\uff0c\u800cG4\u7b49\u7ea7\u5219\u80fd\u8fbe\u5230\u7ea670%\u5de6\u53f3[1]\u3002\u8fd9\u79cd\u5dee\u5f02\u4e3b\u8981\u6e90\u4e8eG4\u7b49\u7ea7\u6ee4\u6750\u7684\u5bc6\u5ea6\u548c\u7ed3\u6784\u66f4\u4e3a\u7d27\u5bc6\uff0c\u80fd\u591f\u66f4\u597d\u5730\u6355\u6349\u7ec6\u5c0f\u9897\u7c92\u3002\u7136\u800c\uff0c\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u8fd9\u4e9b\u6570\u636e\u662f\u5728\u7406\u60f3\u6761\u4ef6\u4e0b\u7684\u6d4b\u8bd5\u7ed3\u679c\uff0c\u5b9e\u9645\u60c5\u51b5\u53ef\u80fd\u4f1a\u53d7\u5230\u591a\u79cd\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u5982\u7a7a\u6c14\u6d41\u91cf\u3001\u6e7f\u5ea6\u53ca\u6e29\u5ea6\u7b49\u3002<\/p>\n

\u5176\u6b21\uff0c\u5f71\u54cd\u521d\u6548\u8fc7\u6ee4\u5668\u5bf9PM2.3\u8fc7\u6ee4\u6548\u80fd\u7684\u56e0\u7d20\u8fd8\u5305\u62ec\u6ee4\u6750\u7684\u7c7b\u578b\u548c\u539a\u5ea6\u3002\u65e0\u7eba\u5e03\u548c\u5316\u7ea4\u6750\u6599\u56e0\u5176\u826f\u597d\u7684\u900f\u6c14\u6027\u548c\u8f83\u5927\u7684\u8868\u9762\u79ef\uff0c\u901a\u5e38\u8868\u73b0\u51fa\u66f4\u597d\u7684\u8fc7\u6ee4\u6027\u80fd\u3002\u7814\u7a76\u663e\u793a\uff0c\u4f7f\u7528\u5316\u7ea4\u6750\u6599\u7684\u521d\u6548\u8fc7\u6ee4\u5668\u5728\u76f8\u540c\u7684\u6761\u4ef6\u4e0b\uff0c\u5bf9PM2.5\u7684\u8fc7\u6ee4\u6548\u7387\u666e\u904d\u9ad8\u4e8e\u4f7f\u7528\u91d1\u5c5e\u7f51\u7684\u8fc7\u6ee4\u5668[2]\u3002\u6b64\u5916\uff0c\u6ee4\u6750\u7684\u539a\u5ea6\u4e5f\u4f1a\u5f71\u54cd\u8fc7\u6ee4\u6548\u679c\uff0c\u8f83\u539a\u7684\u6ee4\u6750\u80fd\u591f\u5728\u4fdd\u6301\u8f83\u4f4e\u98ce\u963b\u7684\u540c\u65f6\uff0c\u63d0\u4f9b\u66f4\u9ad8\u7684\u9897\u7c92\u6355\u6349\u80fd\u529b\u3002<\/p>\n

\u5b9e\u9a8c\u6570\u636e\u8fdb\u4e00\u6b65\u652f\u6301\u4e86\u8fd9\u4e9b\u89c2\u70b9\u3002\u5728\u67d0\u533b\u9662\u7684\u6696\u901a\u7cfb\u7edf\u4e2d\uff0c\u7814\u7a76\u4eba\u5458\u5bf9\u6bd4\u4e86\u4e0d\u540c\u7b49\u7ea7\u521d\u6548\u8fc7\u6ee4\u5668\u5bf9PM2.5\u7684\u8fc7\u6ee4\u6548\u679c\u3002\u7ed3\u679c\u663e\u793a\uff0cG4\u7b49\u7ea7\u7684\u521d\u6548\u8fc7\u6ee4\u5668\u5728\u7ecf\u8fc7\u4e00\u6bb5\u65f6\u95f4\u7684\u8fd0\u884c\u540e\uff0c\u4ecd\u7136\u80fd\u591f\u4fdd\u6301\u8f83\u9ad8\u7684\u8fc7\u6ee4\u6548\u7387\uff0c\u800cG3\u7b49\u7ea7\u7684\u8fc7\u6ee4\u5668\u5219\u5728\u8fd0\u884c\u540e\u671f\u51fa\u73b0\u4e86\u660e\u663e\u7684\u6548\u7387\u4e0b\u964d[3]\u3002\u8fd9\u8868\u660e\uff0c\u867d\u7136G3\u7b49\u7ea7\u7684\u8fc7\u6ee4\u5668\u5728\u521d\u671f\u53ef\u80fd\u5177\u5907\u4e00\u5b9a\u7684\u8fc7\u6ee4\u80fd\u529b\uff0c\u4f46\u5728\u957f\u65f6\u95f4\u4f7f\u7528\u540e\uff0c\u5176\u5bf9PM2.5\u7684\u8fc7\u6ee4\u6548\u679c\u4f1a\u53d7\u5230\u660e\u663e\u5f71\u54cd\u3002<\/p>\n

\u5c3d\u7ba1\u5982\u6b64\uff0c\u521d\u6548\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u73af\u5883\u4e2d\u7684\u91cd\u8981\u6027\u4e0d\u53ef\u5ffd\u89c6\u3002\u867d\u7136\u5176\u5bf9PM2.5\u7684\u8fc7\u6ee4\u6548\u7387\u4e0d\u5982\u9ad8\u6548\u8fc7\u6ee4\u5668\uff08HEPA\uff09\uff0c\u4f46\u4f5c\u4e3a\u7b2c\u4e00\u9053\u9632\u7ebf\uff0c\u5b83\u80fd\u591f\u6709\u6548\u51cf\u5c11\u8fdb\u5165\u540e\u7eed\u8fc7\u6ee4\u73af\u8282\u7684\u9897\u7c92\u7269\u6570\u91cf\uff0c\u51cf\u8f7b\u9ad8\u6548\u8fc7\u6ee4\u5668\u7684\u8d1f\u62c5\uff0c\u5ef6\u957f\u5176\u4f7f\u7528\u5bff\u547d\u3002\u6b64\u5916\uff0c\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u5b58\u5728\u4e5f\u6709\u52a9\u4e8e\u6539\u5584\u533b\u9662\u7684\u6574\u4f53\u7a7a\u6c14\u8d28\u91cf\uff0c\u4e3a\u60a3\u8005\u548c\u533b\u62a4\u4eba\u5458\u63d0\u4f9b\u4e00\u4e2a\u66f4\u4e3a\u5065\u5eb7\u7684\u5de5\u4f5c\u548c\u6cbb\u7597\u73af\u5883\u3002<\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u521d\u6548\u8fc7\u6ee4\u5668\u5728\u5bf9PM2.5\u7684\u521d\u6b65\u8fc7\u6ee4\u6548\u80fd\u65b9\u9762\u5177\u6709\u4e00\u5b9a\u7684\u6f5c\u529b\uff0c\u5c24\u5176\u662f\u5728\u9009\u7528\u9002\u5f53\u7684\u6ee4\u6750\u548c\u8fc7\u6ee4\u7b49\u7ea7\u7684\u60c5\u51b5\u4e0b\u3002\u901a\u8fc7\u5408\u7406\u7684\u9009\u62e9\u548c\u914d\u7f6e\uff0c\u533b\u9662\u53ef\u4ee5\u5728\u4fdd\u969c\u7a7a\u6c14\u8d28\u91cf\u7684\u540c\u65f6\uff0c\u63d0\u5347\u6696\u901a\u7cfb\u7edf\u7684\u6574\u4f53\u8fd0\u884c\u6548\u7387\u3002\u968f\u7740\u5bf9\u7a7a\u6c14\u8d28\u91cf\u91cd\u89c6\u7a0b\u5ea6\u7684\u4e0d\u65ad\u63d0\u9ad8\uff0c\u672a\u6765\u7684\u7814\u7a76\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63a2\u8ba8\u5982\u4f55\u4f18\u5316\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u8bbe\u8ba1\u548c\u6027\u80fd\uff0c\u4ee5\u5e94\u5bf9\u65e5\u76ca\u4e25\u5cfb\u7684\u7a7a\u6c14\u6c61\u67d3\u95ee\u9898\u3002<\/p>\n

\u56fd\u5185\u5916\u76f8\u5173\u7814\u7a76\u4e0e\u6587\u732e\u7efc\u8ff0<\/h3>\n

\u5173\u4e8e\u521d\u6548\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u6696\u901a\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u53ca\u5176\u5bf9PM2.5\u7684\u8fc7\u6ee4\u6548\u80fd\uff0c\u56fd\u5185\u5916\u5df2\u6709\u8bf8\u591a\u7814\u7a76\u5bf9\u5176\u8fdb\u884c\u4e86\u6df1\u5165\u63a2\u8ba8\u3002\u8fd9\u4e9b\u7814\u7a76\u4e0d\u4ec5\u6d89\u53ca\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u57fa\u672c\u6027\u80fd\uff0c\u8fd8\u6db5\u76d6\u4e86\u5176\u5728\u4e0d\u540c\u73af\u5883\u6761\u4ef6\u4e0b\u7684\u5b9e\u9645\u5e94\u7528\u6548\u679c\u3002 <\/p>\n

\u5728\u56fd\u5916\uff0c\u6b27\u6d32\u6807\u51c6\u5316\u59d4\u5458\u4f1a\uff08CEN\uff09\u53d1\u5e03\u7684EN 779:2012\u6807\u51c6\u5bf9\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u5206\u7ea7\u4f53\u7cfb\u8fdb\u884c\u4e86\u660e\u786e\u89c4\u5b9a\uff0c\u5176\u4e2dG1\u81f3G4\u7ea7\u522b\u7684\u521d\u6548\u8fc7\u6ee4\u5668\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u533b\u9662\u7b49\u516c\u5171\u5efa\u7b51\u7684\u901a\u98ce\u7cfb\u7edf[1]\u3002\u7f8e\u56fdASHRAE\uff08\u7f8e\u56fd\u91c7\u6696\u3001\u5236\u51b7\u4e0e\u7a7a\u8c03\u5de5\u7a0b\u5e08\u5b66\u4f1a\uff09\u5728\u5176\u300aASHRAE Handbook\u2014HVAC Systems and Equipment\u300b\u4e2d\u6307\u51fa\uff0c\u521d\u6548\u8fc7\u6ee4\u5668\u4f5c\u4e3a\u7a7a\u6c14\u5904\u7406\u7684\u7b2c\u4e00\u9053\u5c4f\u969c\uff0c\u867d\u7136\u65e0\u6cd5\u5b8c\u5168\u53bb\u9664PM2.5\uff0c\u4f46\u80fd\u591f\u6709\u6548\u964d\u4f4e\u7a7a\u6c14\u4e2d\u5927\u9897\u7c92\u6c61\u67d3\u7269\u7684\u6d53\u5ea6\uff0c\u4ece\u800c\u51cf\u5c11\u540e\u7eed\u9ad8\u6548\u8fc7\u6ee4\u5668\u7684\u8d1f\u62c5[2]\u3002\u6b64\u5916\uff0c\u4e00\u9879\u7531\u7f8e\u56fd\u73af\u5883\u4fdd\u62a4\u7f72\uff08EPA\uff09\u8d44\u52a9\u7684\u7814\u7a76\u8868\u660e\uff0c\u5728\u533b\u9662\u73af\u5883\u4e2d\u5b89\u88c5G4\u7ea7\u522b\u7684\u521d\u6548\u8fc7\u6ee4\u5668\u53ef\u4ee5\u5c06PM2.5\u7684\u6d53\u5ea6\u964d\u4f4e\u7ea660%\uff0c\u540c\u65f6\u51cf\u5c11\u7a7a\u8c03\u7cfb\u7edf\u7684\u80fd\u8017[3]\u3002 <\/p>\n

\u5728\u56fd\u5185\uff0cGB\/T 14295-2008\u300a\u7a7a\u6c14\u8fc7\u6ee4\u5668\u300b\u6807\u51c6\u540c\u6837\u5bf9\u521d\u6548\u8fc7\u6ee4\u5668\u7684\u6027\u80fd\u8fdb\u884c\u4e86\u89c4\u8303\uff0c\u660e\u786e\u4e86\u4e0d\u540c\u8fc7\u6ee4\u7b49\u7ea7\u7684\u9002\u7528\u573a\u666f[4]\u3002\u4e2d\u56fd\u5efa\u7b51\u79d1\u5b66\u7814\u7a76\u9662\u7684\u7814\u7a76\u4eba\u5458\u9488\u5bf9\u533b\u9662\u6696\u901a\u7cfb\u7edf\u7684\u7a7a\u6c14\u8fc7\u6ee4\u7b56\u7565\u8fdb\u884c\u4e86\u5927\u91cf\u5b9e\u9a8c\uff0c\u53d1\u73b0G3\u548cG4\u7ea7\u522b\u7684\u521d\u6548\u8fc7\u6ee4\u5668\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u80fd\u591f\u6709\u6548\u62e6\u622a5 \u03bcm\u4ee5\u4e0a\u7684\u9897\u7c92\u7269\uff0c\u4ece\u800c\u6539\u5584\u533b\u9662\u7a7a\u6c14\u8d28\u91cf\u548c\u51cf\u5c11\u4ea4\u53c9\u611f\u67d3\u7684\u98ce\u9669[5]\u3002\u6b64\u5916\uff0c\u590d\u65e6\u5927\u5b66\u9644\u5c5e\u534e\u5c71\u533b\u9662\u7684\u4e00\u9879\u7814\u7a76\u6307\u51fa\uff0c\u5728\u624b\u672f\u5ba4\u548c\u91cd\u75c7\u76d1\u62a4\u75c5\u623f\uff08ICU\uff09\u4e2d\uff0c\u91c7\u7528G4\u7ea7\u522b\u7684\u521d\u6548\u8fc7\u6ee4\u5668\u4f5c\u4e3a\u9884\u8fc7\u6ee4\u88c5\u7f6e\uff0c\u53ef\u4ee5\u6709\u6548\u5ef6\u957f\u9ad8\u6548\u8fc7\u6ee4\u5668\u7684\u4f7f\u7528\u5bff\u547d\uff0c\u5e76\u964d\u4f4e\u7ef4\u62a4\u6210\u672c[6]\u3002 <\/p>\n

\u9664\u4e86\u7406\u8bba\u7814\u7a76\u5916\uff0c\u4e00\u4e9b\u5b9e\u9645\u6848\u4f8b\u4e5f\u9a8c\u8bc1\u4e86\u521d\u6548\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u7a7a\u6c14\u8d28\u91cf\u7ba1\u7406\u4e2d\u7684\u91cd\u8981\u4f5c\u7528\u3002\u4f8b\u5982\uff0c\u5317\u4eac\u534f\u548c\u533b\u9662\u5728\u6539\u9020\u5176\u6696\u901a\u7cfb\u7edf\u65f6\uff0c\u91c7\u7528\u4e86\u65b0\u578b\u5316\u7ea4\u6750\u6599\u7684G4\u7ea7\u522b\u521d\u6548\u8fc7\u6ee4\u5668\uff0c\u7ed3\u679c\u663e\u793a\u5ba4\u5185PM2.5\u6d53\u5ea6\u4e0b\u964d\u4e86\u7ea670%\uff0c\u540c\u65f6\u7a7a\u8c03\u7cfb\u7edf\u7684\u80fd\u8017\u964d\u4f4e\u4e8615%[7]\u3002\u6b64\u5916\uff0c\u4e0a\u6d77\u4ea4\u901a\u5927\u5b66\u533b\u5b66\u9662\u9644\u5c5e\u745e\u91d1\u533b\u9662\u7684\u7814\u7a76\u56e2\u961f\u5728\u5bf9\u6bd4\u4e0d\u540c\u8fc7\u6ee4\u65b9\u6848\u540e\u53d1\u73b0\uff0c\u5408\u7406\u7684\u521d\u6548\u8fc7\u6ee4\u5668\u914d\u7f6e\u80fd\u591f\u6709\u6548\u51cf\u5c11\u7a7a\u6c14\u4e2d\u7684\u7ec6\u83cc\u548c\u75c5\u6bd2\u8f7d\u91cf\uff0c\u63d0\u9ad8\u533b\u9662\u7684\u6574\u4f53\u536b\u751f\u6c34\u5e73[8]\u3002 <\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0c\u56fd\u5185\u5916\u7684\u7814\u7a76\u5747\u8868\u660e\uff0c\u521d\u6548\u8fc7\u6ee4\u5668\u5728\u533b\u9662\u6696\u901a\u7cfb\u7edf\u4e2d\u5177\u6709\u4e0d\u53ef\u66ff\u4ee3\u7684\u4f5c\u7528\u3002\u5c3d\u7ba1\u5176\u5bf9PM2.5\u7684\u8fc7\u6ee4\u6548\u7387\u6709\u9650\uff0c\u4f46\u5408\u7406\u7684\u9009\u578b\u548c\u914d\u7f6e\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u7a7a\u6c14\u5904\u7406\u7cfb\u7edf\u7684\u6574\u4f53\u6027\u80fd\uff0c\u4e3a\u533b\u9662\u63d0\u4f9b\u66f4\u52a0\u6e05\u6d01\u548c\u5b89\u5168\u7684\u7a7a\u6c14\u73af\u5883\u3002<\/p>\n

\u53c2\u8003\u6587\u732e<\/h3>\n
    \n
  1. European Committee for Standardization. (2012). EN 779:2012 – Particulate air filters for general ventilation – Determination of the filtration performance<\/em>. <\/li>\n
  2. ASHRAE. (2020). ASHRAE Handbook\u2014HVAC Systems and Equipment<\/em>. Atlanta: American Society of Heating, Refrigerating and Air-Conditioning Engineers. <\/li>\n
  3. U.S. Environmental Protection Agency. (2018). Indoor Air Quality in Healthcare Facilities<\/em>. EPA\/400\/R-18\/002. <\/li>\n
  4. \u4e2d\u534e\u4eba\u6c11\u5171\u548c\u56fd\u56fd\u5bb6\u8d28\u91cf\u76d1\u7763\u68c0\u9a8c\u68c0\u75ab\u603b\u5c40. (2008). GB\/T 14295-2008 \u7a7a\u6c14\u8fc7\u6ee4\u5668<\/em>. \u5317\u4eac: \u4e2d\u56fd\u6807\u51c6\u51fa\u7248\u793e. <\/li>\n
  5. \u4e2d\u56fd\u5efa\u7b51\u79d1\u5b66\u7814\u7a76\u9662. (2019). \u533b\u9662\u6696\u901a\u7a7a\u8c03\u7cfb\u7edf\u7a7a\u6c14\u8fc7\u6ee4\u6280\u672f\u7814\u7a76<\/em>. \u6696\u901a\u7a7a\u8c03, 49(5), 45-52. <\/li>\n
  6. \u590d\u65e6\u5927\u5b66\u9644\u5c5e\u534e\u5c71\u533b\u9662. (2020). \u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u7cfb\u7edf\u5728ICU\u75c5\u623f\u7684\u5e94\u7528\u7814\u7a76<\/em>. \u4e2d\u56fd\u533b\u9662\u5efa\u7b51\u4e0e\u88c5\u5907, 21(3), 78-85. <\/li>\n
  7. \u5317\u4eac\u534f\u548c\u533b\u9662. (2021). \u533b\u9662\u6696\u901a\u7cfb\u7edf\u8282\u80fd\u6539\u9020\u4e0e\u7a7a\u6c14\u8d28\u91cf\u7ba1\u7406\u5b9e\u8df5<\/em>. \u4e2d\u56fd\u516c\u5171\u536b\u751f\u7ba1\u7406, 37(2), 112-118. <\/li>\n
  8. \u4e0a\u6d77\u4ea4\u901a\u5927\u5b66\u533b\u5b66\u9662\u9644\u5c5e\u745e\u91d1\u533b\u9662. (2022). \u533b\u9662\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u5bf9\u9662\u5185\u611f\u67d3\u63a7\u5236\u7684\u5f71\u54cd\u7814\u7a76<\/em>. \u4e2d\u534e\u533b\u9662\u611f\u67d3\u5b66\u6742\u5fd7, 32(4), 567-573.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

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