{"id":16772,"date":"2025-09-11T11:29:52","date_gmt":"2025-09-11T03:29:52","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=16772"},"modified":"2025-09-11T11:29:52","modified_gmt":"2025-09-11T03:29:52","slug":"%e9%ab%98%e6%95%88%e8%bf%87%e6%bb%a4%e5%99%a8%e5%af%b9pm0-3%e9%a2%97%e7%b2%92%e7%9a%84%e8%bf%87%e6%bb%a4%e6%95%88%e7%8e%87%e6%b5%8b%e8%af%95%e4%b8%8e%e5%ae%9e%e9%99%85%e5%ba%94%e7%94%a8%e5%af%b9","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=16772","title":{"rendered":"\u9ad8\u6548\u8fc7\u6ee4\u5668\u5bf9PM0.3\u9897\u7c92\u7684\u8fc7\u6ee4\u6548\u7387\u6d4b\u8bd5\u4e0e\u5b9e\u9645\u5e94\u7528\u5bf9\u6bd4"},"content":{"rendered":"

\u9ad8\u6548\u8fc7\u6ee4\u5668\u5bf9PM0.3\u9897\u7c92\u7684\u8fc7\u6ee4\u6548\u7387\u6d4b\u8bd5\u4e0e\u5b9e\u9645\u5e94\u7528\u5bf9\u6bd4<\/h1>\n

1. \u5f15\u8a00<\/h2>\n

\u968f\u7740\u57ce\u5e02\u5316\u8fdb\u7a0b\u52a0\u5feb\u548c\u5de5\u4e1a\u6392\u653e\u589e\u52a0\uff0c\u7a7a\u6c14\u6c61\u67d3\u95ee\u9898\u65e5\u76ca\u4e25\u91cd\uff0c\u5c24\u5176\u662f\u53ef\u5438\u5165\u9897\u7c92\u7269\uff08Particulate Matter, PM\uff09\u5bf9\u4eba\u7c7b\u5065\u5eb7\u6784\u6210\u91cd\u5927\u5a01\u80c1\u3002\u5176\u4e2d\uff0cPM2.5\u548c\u66f4\u5c0f\u7684\u8d85\u7ec6\u9897\u7c92\u7269\uff08\u5982PM0.3\uff09\u56e0\u5176\u7c92\u5f84\u6781\u5c0f\u3001\u7a7f\u900f\u529b\u5f3a\u3001\u6613\u8fdb\u5165\u80ba\u6ce1\u751a\u81f3\u8840\u6db2\u7cfb\u7edf\uff0c\u6210\u4e3a\u516c\u4f17\u5173\u6ce8\u7684\u7126\u70b9\u3002\u5728\u7a7a\u6c14\u51c0\u5316\u6280\u672f\u4e2d\uff0c\u9ad8\u6548\u8fc7\u6ee4\u5668\uff08High-Efficiency Particulate Air Filter, HEPA\uff09\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u533b\u9662\u3001\u5b9e\u9a8c\u5ba4\u3001\u6d01\u51c0\u5ba4\u3001\u5bb6\u7528\u7a7a\u6c14\u51c0\u5316\u5668\u7b49\u573a\u666f\uff0c\u5176\u6838\u5fc3\u529f\u80fd\u662f\u6355\u83b7\u7a7a\u6c14\u4e2d\u5fae\u5c0f\u9897\u7c92\u7269\u3002<\/p>\n

\u7136\u800c\uff0c\u5c3d\u7ba1HEPA\u6807\u51c6\u901a\u5e38\u4ee5\u5bf90.3\u5fae\u7c73\u9897\u7c92\u7684\u8fc7\u6ee4\u6548\u7387\u4e0d\u4f4e\u4e8e99.97%\u4f5c\u4e3a\u57fa\u51c6\uff0c\u4f46\u8fd9\u4e00\u6307\u6807\u5728\u5b9e\u9a8c\u5ba4\u7406\u60f3\u6761\u4ef6\u4e0b\u6d4b\u5f97\uff0c\u662f\u5426\u80fd\u5728\u771f\u5b9e\u73af\u5883\u4e2d\u4fdd\u6301\u540c\u7b49\u6027\u80fd\u4ecd\u5b58\u5728\u4e89\u8bae\u3002\u672c\u6587\u5c06\u7cfb\u7edf\u63a2\u8ba8\u9ad8\u6548\u8fc7\u6ee4\u5668\u5bf9PM0.3\u9897\u7c92\u7684\u8fc7\u6ee4\u6548\u7387\u5728\u5b9e\u9a8c\u5ba4\u6d4b\u8bd5\u4e0e\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u5dee\u5f02\uff0c\u5206\u6790\u5f71\u54cd\u56e0\u7d20\uff0c\u5e76\u7ed3\u5408\u56fd\u5185\u5916\u6743\u5a01\u7814\u7a76\u6570\u636e\u8fdb\u884c\u5bf9\u6bd4\u8bba\u8bc1\u3002<\/p>\n

\n

2. \u9ad8\u6548\u8fc7\u6ee4\u5668\u7684\u57fa\u672c\u539f\u7406\u4e0e\u5206\u7c7b<\/h2>\n

2.1 \u5de5\u4f5c\u673a\u7406<\/h3>\n

\u9ad8\u6548\u8fc7\u6ee4\u5668\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u56db\u79cd\u7269\u7406\u673a\u5236\u5b9e\u73b0\u9897\u7c92\u7269\u7684\u6355\u83b7\uff1a<\/p>\n\n\n\n\n\n\n\n\n
\u6355\u83b7\u673a\u5236<\/th>\n\u539f\u7406\u8bf4\u660e<\/th>\n\u9002\u7528\u7c92\u5f84\u8303\u56f4<\/th>\n<\/tr>\n<\/thead>\n
\u60ef\u6027\u649e\u51fb\uff08Inertial Impaction\uff09<\/td>\n\u5927\u9897\u7c92\u56e0\u60ef\u6027\u504f\u79bb\u6c14\u6d41\u65b9\u5411\uff0c\u649e\u51fb\u7ea4\u7ef4\u88ab\u6355\u83b7<\/td>\n>1 \u03bcm<\/td>\n<\/tr>\n
\u62e6\u622a\u6548\u5e94\uff08Interception\uff09<\/td>\n\u9897\u7c92\u968f\u6c14\u6d41\u8fd0\u52a8\u65f6\u63a5\u89e6\u7ea4\u7ef4\u8868\u9762\u800c\u88ab\u6355\u83b7<\/td>\n0.3\u20131 \u03bcm<\/td>\n<\/tr>\n
\u6269\u6563\u6548\u5e94\uff08Diffusion\uff09<\/td>\n\u5c0f\u9897\u7c92\u53d7\u5e03\u6717\u8fd0\u52a8\u5f71\u54cd\uff0c\u968f\u673a\u78b0\u649e\u7ea4\u7ef4\u88ab\u6355\u83b7<\/td>\n<0.1 \u03bcm<\/td>\n<\/tr>\n
\u9759\u7535\u5438\u9644\uff08Electrostatic Attraction\uff09<\/td>\n\u5229\u7528\u5e26\u7535\u7ea4\u7ef4\u589e\u5f3a\u5bf9\u4e2d\u6027\u9897\u7c92\u7684\u5438\u5f15\u529b<\/td>\n0.01\u20131 \u03bcm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5176\u4e2d\uff0c0.3\u5fae\u7c73\u9897\u7c92<\/strong>\u88ab\u8ba4\u4e3a\u662f\u201c\u6700\u6613\u7a7f\u900f\u7c92\u5f84\u201d\uff08Most Penetrating Particle Size, MPPS\uff09\uff0c\u56e0\u4e3a\u5728\u6b64\u5c3a\u5bf8\u4e0b\uff0c\u4e0a\u8ff0\u56db\u79cd\u673a\u5236\u7684\u7efc\u5408\u4f5c\u7528\u6700\u5f31\uff0c\u8fc7\u6ee4\u6548\u7387\u6700\u4f4e\u3002\u56e0\u6b64\uff0c\u56fd\u9645\u6807\u51c6\uff08\u5982\u7f8e\u56fdDOE-STD-3020-97\u3001\u6b27\u6d32EN 1822\uff09\u5747\u4ee5\u6b64\u7c92\u5f84\u4f5c\u4e3aHEPA\u8fc7\u6ee4\u5668\u6027\u80fd\u8bc4\u4f30\u7684\u5173\u952e\u6307\u6807\u3002<\/p>\n

2.2 \u56fd\u5185\u5916HEPA\u7b49\u7ea7\u5212\u5206<\/h3>\n

\u4e0d\u540c\u56fd\u5bb6\u548c\u5730\u533a\u5bf9\u9ad8\u6548\u8fc7\u6ee4\u5668\u7684\u5206\u7ea7\u6807\u51c6\u7565\u6709\u5dee\u5f02\uff0c\u4ee5\u4e0b\u662f\u4e3b\u8981\u6807\u51c6\u5bf9\u6bd4\uff1a<\/p>\n\n\n\n\n\n\n\n\n
\u6807\u51c6\u4f53\u7cfb<\/th>\n\u6807\u51c6\u7f16\u53f7<\/th>\n\u8fc7\u6ee4\u6548\u7387\u8981\u6c42\uff08MPPS @ 0.3 \u03bcm\uff09<\/th>\n\u5bf9\u5e94\u7b49\u7ea7\u793a\u4f8b<\/th>\n<\/tr>\n<\/thead>\n
\u7f8e\u56fd DOE<\/td>\nDOE-STD-3020-97<\/td>\n\u226599.97%<\/td>\nHEPA H13, H14<\/td>\n<\/tr>\n
\u6b27\u6d32 EN<\/td>\nEN 1822:2009<\/td>\n\u226599.95% (H13), \u226599.995% (H14)<\/td>\nH13, H14, U15<\/td>\n<\/tr>\n
\u4e2d\u56fd\u56fd\u6807<\/td>\nGB\/T 13554-2020<\/td>\n\u226599.95% (A\u7c7b), \u226599.99% (B\u7c7b)<\/td>\nA\u7ea7\u3001B\u7ea7\u3001C\u7ea7<\/td>\n<\/tr>\n
\u65e5\u672c JIS<\/td>\nJIS Z 8122:2015<\/td>\n\u226599.97%<\/td>\nHEPA Class 40\u201360<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

\u6ce8\uff1aGB\/T 13554-2020\u300a\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u300b\u4e3a\u4e2d\u56fd\u6700\u65b0\u56fd\u5bb6\u6807\u51c6\uff0c\u66ff\u4ee3\u4e86\u65e7\u7248GB\/T 13554-2008\uff0c\u8fdb\u4e00\u6b65\u4e0e\u56fd\u9645\u63a5\u8f68\u3002<\/p>\n<\/blockquote>\n

\n

3. \u5b9e\u9a8c\u5ba4\u6d4b\u8bd5\u65b9\u6cd5\u4e0e\u6761\u4ef6<\/h2>\n

3.1 \u6d4b\u8bd5\u6807\u51c6\u4e0e\u8bbe\u5907<\/h3>\n

\u9ad8\u6548\u8fc7\u6ee4\u5668\u7684\u8fc7\u6ee4\u6548\u7387\u6d4b\u8bd5\u901a\u5e38\u5728\u53d7\u63a7\u5b9e\u9a8c\u5ba4\u73af\u5883\u4e2d\u8fdb\u884c\uff0c\u9075\u5faa\u6807\u51c6\u5316\u6d41\u7a0b\u3002\u4e3b\u8981\u6d4b\u8bd5\u65b9\u6cd5\u5305\u62ec\uff1a<\/p>\n

    \n
  • DOP\/PAO\u53d1\u751f\u6cd5<\/strong>\uff1a\u4f7f\u7528\u90bb\u82ef\u4e8c\u7532\u9178\u4e8c\u8f9b\u916f\uff08DOP\uff09\u6216\u805a\u03b1\u70ef\u70c3\uff08PAO\uff09\u4f5c\u4e3a\u6c14\u6eb6\u80f6\u6e90\uff0c\u751f\u6210\u5355\u5206\u6563\u6216\u591a\u5206\u6563\u6c14\u6eb6\u80f6\u3002<\/li>\n
  • \u6fc0\u5149\u7c92\u5b50\u8ba1\u6570\u5668\u68c0\u6d4b<\/strong>\uff1a\u4e0a\u4e0b\u6e38\u5206\u522b\u5b89\u88c5\u7c92\u5b50\u8ba1\u6570\u5668\uff0c\u6d4b\u91cf\u8fdb\u5165\u548c\u7a7f\u900f\u8fc7\u6ee4\u5668\u7684\u9897\u7c92\u6d53\u5ea6\u3002<\/li>\n
  • \u98ce\u901f\u63a7\u5236<\/strong>\uff1a\u6d4b\u8bd5\u98ce\u901f\u4e00\u822c\u8bbe\u5b9a\u4e3a\u989d\u5b9a\u98ce\u91cf\u4e0b\u7684\u9762\u98ce\u901f\uff08\u5e38\u89c1\u4e3a0.45 m\/s\u62160.53 m\/s\uff09\u3002<\/li>\n<\/ul>\n

    \u5178\u578b\u6d4b\u8bd5\u88c5\u7f6e\u5982\u4e0b\u56fe\u6240\u793a\uff08\u6587\u5b57\u63cf\u8ff0\uff09\uff1a<\/p>\n

    \u4e0a\u6e38\u6c14\u6eb6\u80f6\u53d1\u751f\u5668 \u2192 \u6df7\u5408\u6bb5 \u2192 \u4e0a\u6e38\u91c7\u6837\u53e3 \u2192 \u88ab\u6d4b\u8fc7\u6ee4\u5668 \u2192 \u4e0b\u6e38\u91c7\u6837\u53e3 \u2192 \u7c92\u5b50\u8ba1\u6570\u5668 \u2192 \u6570\u636e\u91c7\u96c6\u7cfb\u7edf<\/p>\n

    3.2 \u5173\u952e\u6d4b\u8bd5\u53c2\u6570<\/h3>\n\n\n\n\n\n\n\n\n\n
    \u53c2\u6570<\/th>\n\u6807\u51c6\u503c<\/th>\n\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
    \u6d4b\u8bd5\u9897\u7c92\u7269<\/td>\nPAO\u6216DOP\u6c14\u6eb6\u80f6<\/td>\n\u7c92\u5f84\u5206\u5e03\u96c6\u4e2d\u57280.3\u00b10.05 \u03bcm<\/td>\n<\/tr>\n
    \u6d41\u91cf<\/td>\n85 L\/min \u6216 1.5 m\u00b3\/min<\/td>\n\u4f9d\u636e\u8fc7\u6ee4\u5668\u9762\u79ef\u8c03\u6574<\/td>\n<\/tr>\n
    \u76f8\u5bf9\u6e7f\u5ea6<\/td>\n40% \u00b1 5%<\/td>\n\u9632\u6b62\u9759\u7535\u5e72\u6270<\/td>\n<\/tr>\n
    \u6e29\u5ea6<\/td>\n23\u00b0C \u00b1 2\u00b0C<\/td>\n\u6807\u51c6\u73af\u5883\u6e29\u5ea6<\/td>\n<\/tr>\n
    \u6d4b\u8bd5\u65f6\u95f4<\/td>\n\u22655\u5206\u949f\u7a33\u5b9a\u540e\u8bb0\u5f55<\/td>\n\u786e\u4fdd\u6570\u636e\u7a33\u5b9a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u6839\u636e\u7f8e\u56fd\u80fd\u6e90\u90e8\uff08DOE\uff09\u89c4\u5b9a\uff0cHEPA\u8fc7\u6ee4\u5668\u5fc5\u987b\u5728\u4e0a\u8ff0\u6761\u4ef6\u4e0b\u8fbe\u5230\u5bf90.3 \u03bcm\u9897\u7c92\u7684\u8fc7\u6ee4\u6548\u7387\u226599.97%<\/strong>\u65b9\u53ef\u8ba4\u8bc1\u3002<\/p>\n

    \n

    4. \u5b9e\u9645\u5e94\u7528\u73af\u5883\u4e2d\u7684\u6311\u6218<\/h2>\n

    \u5c3d\u7ba1\u5b9e\u9a8c\u5ba4\u6d4b\u8bd5\u7ed3\u679c\u7406\u60f3\uff0c\u4f46\u5728\u771f\u5b9e\u5e94\u7528\u573a\u666f\u4e2d\uff0c\u9ad8\u6548\u8fc7\u6ee4\u5668\u7684\u6027\u80fd\u53ef\u80fd\u53d7\u5230\u591a\u79cd\u56e0\u7d20\u5f71\u54cd\uff0c\u5bfc\u81f4\u5b9e\u9645\u8fc7\u6ee4\u6548\u7387\u4f4e\u4e8e\u6807\u79f0\u503c\u3002<\/p>\n

    4.1 \u5b9e\u9645\u73af\u5883\u4e0e\u5b9e\u9a8c\u5ba4\u5dee\u5f02\u5bf9\u6bd4<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
    \u5bf9\u6bd4\u7ef4\u5ea6<\/th>\n\u5b9e\u9a8c\u5ba4\u6761\u4ef6<\/th>\n\u5b9e\u9645\u5e94\u7528\u73af\u5883<\/th>\n<\/tr>\n<\/thead>\n
    \u6c14\u6eb6\u80f6\u7c7b\u578b<\/td>\n\u5355\u4e00\u5316\u5b66\u7269\u8d28\uff08\u5982PAO\uff09<\/td>\n\u590d\u6742\u6df7\u5408\u7269\uff08\u70df\u5c18\u3001\u82b1\u7c89\u3001\u75c5\u6bd2\u3001\u6cb9\u70df\u7b49\uff09<\/td>\n<\/tr>\n
    \u9897\u7c92\u7269\u6d53\u5ea6<\/td>\n\u4f4e\u4e14\u53ef\u63a7\uff08<10\u2076 particles\/L\uff09<\/td>\n\u9ad8\u4e14\u6ce2\u52a8\u5927\uff08\u53ef\u8fbe10\u2077 particles\/L\u4ee5\u4e0a\uff09<\/td>\n<\/tr>\n
    \u6c14\u6d41\u72b6\u6001<\/td>\n\u5c42\u6d41\u3001\u5747\u5300<\/td>\n\u6e4d\u6d41\u3001\u975e\u5747\u5300\u5206\u5e03<\/td>\n<\/tr>\n
    \u6e7f\u5ea6\u53d8\u5316<\/td>\n\u6052\u5b9a\uff0840% RH\uff09<\/td>\n\u6ce2\u52a8\u5927\uff0820%-80% RH\uff09<\/td>\n<\/tr>\n
    \u6e29\u5ea6\u53d8\u5316<\/td>\n\u6052\u6e29<\/td>\n\u5b63\u8282\u6027\u53d8\u5316\u660e\u663e<\/td>\n<\/tr>\n
    \u8fc7\u6ee4\u5668\u8001\u5316<\/td>\n\u5168\u65b0\u672a\u4f7f\u7528<\/td>\n\u4f7f\u7528\u6570\u6708\u751a\u81f3\u6570\u5e74<\/td>\n<\/tr>\n
    \u5bc6\u5c01\u6027<\/td>\n\u5b8c\u7f8e\u5bc6\u5c01<\/td>\n\u53ef\u80fd\u5b58\u5728\u6cc4\u6f0f\uff08\u8fb9\u6846\u3001\u6846\u67b6\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    4.2 \u5f71\u54cd\u5b9e\u9645\u8fc7\u6ee4\u6548\u7387\u7684\u5173\u952e\u56e0\u7d20<\/h3>\n

    \uff081\uff09\u9897\u7c92\u7269\u6210\u5206\u591a\u6837\u6027<\/h4>\n

    \u5b9e\u9645\u7a7a\u6c14\u4e2d\u7684PM0.3\u4e0d\u4ec5\u5305\u62ec\u65e0\u673a\u9897\u7c92\uff08\u5982\u786b\u9178\u76d0\u3001\u785d\u9178\u76d0\uff09\uff0c\u8fd8\u5305\u62ec\u6709\u673a\u78b3\u3001\u9ed1\u78b3\u3001\u751f\u7269\u6c14\u6eb6\u80f6\uff08\u5982\u75c5\u6bd2\u3001\u7ec6\u83cc\u788e\u7247\uff09\u7b49\u3002\u8fd9\u4e9b\u9897\u7c92\u7684\u5bc6\u5ea6\u3001\u5f62\u72b6\u3001\u7535\u8377\u7279\u6027\u5404\u5f02\uff0c\u53ef\u80fd\u524a\u5f31\u6269\u6563\u6216\u62e6\u622a\u6548\u5e94\u3002<\/p>\n

    \u636e\u6e05\u534e\u5927\u5b66\u73af\u5883\u5b66\u9662\uff082021\uff09\u5728\u5317\u4eac\u51ac\u5b63\u7684\u5b9e\u6d4b\u6570\u636e\u663e\u793a\uff0cPM0.3\u4e2d\u6709\u673a\u7269\u5360\u6bd4\u9ad8\u8fbe42%\uff0c\u8fdc\u9ad8\u4e8e\u5b9e\u9a8c\u5ba4\u4f7f\u7528\u7684PAO\u6a21\u62df\u9897\u7c92\uff0c\u5bfc\u81f4\u8fc7\u6ee4\u5668\u8868\u9762\u6c89\u79ef\u884c\u4e3a\u4e0d\u540c\uff0c\u5f71\u54cd\u957f\u671f\u6548\u7387\u3002<\/p>\n

    \uff082\uff09\u76f8\u5bf9\u6e7f\u5ea6\u7684\u5f71\u54cd<\/h4>\n

    \u9ad8\u6e7f\u5ea6\u73af\u5883\u4e0b\uff0c\u6c34\u5206\u5b50\u5728\u7ea4\u7ef4\u8868\u9762\u5f62\u6210\u6db2\u819c\uff0c\u53ef\u80fd\u5835\u585e\u5fae\u5b54\u6216\u6539\u53d8\u9759\u7535\u5438\u9644\u80fd\u529b\u3002\u5fb7\u56fd\u5f17\u52b3\u6069\u970d\u592b\u7814\u7a76\u6240\uff08Fraunhofer IBP, 2019\uff09\u7814\u7a76\u8868\u660e\uff0c\u5f53\u76f8\u5bf9\u6e7f\u5ea6\u8d85\u8fc770%\u65f6\uff0c\u67d0\u4e9bHEPA\u6ee4\u6750\u7684\u8fc7\u6ee4\u6548\u7387\u4e0b\u964d\u53ef\u8fbe5%-8%\u3002<\/p>\n

    \uff083\uff09\u6c14\u6d41\u4e0d\u5747\u5300\u6027<\/h4>\n

    \u5728\u7a7a\u8c03\u7cfb\u7edf\u6216\u7a7a\u6c14\u51c0\u5316\u5668\u4e2d\uff0c\u6c14\u6d41\u5f80\u5f80\u5b58\u5728\u6da1\u6d41\u3001\u77ed\u8def\u73b0\u8c61\uff0c\u90e8\u5206\u533a\u57df\u98ce\u901f\u8fc7\u9ad8\u6216\u8fc7\u4f4e\uff0c\u9020\u6210\u201c\u65c1\u901a\u6548\u5e94\u201d\u3002\u7f8e\u56fdASHRAE Standard 52.2\u6307\u51fa\uff0c\u5373\u4f7f\u8fc7\u6ee4\u5668\u672c\u8eab\u6548\u7387\u8fbe\u6807\uff0c\u82e5\u5b89\u88c5\u4e0d\u5f53\uff0c\u7cfb\u7edf\u6574\u4f53\u6548\u7387\u53ef\u80fd\u964d\u4f4e10%-20%\u3002<\/p>\n

    \uff084\uff09\u8fc7\u6ee4\u5668\u8001\u5316\u4e0e\u79ef\u5c18<\/h4>\n

    \u968f\u7740\u4f7f\u7528\u65f6\u95f4\u5ef6\u957f\uff0c\u8fc7\u6ee4\u5668\u8868\u9762\u79ef\u805a\u5927\u91cf\u9897\u7c92\u7269\uff0c\u521d\u671f\u53ef\u80fd\u56e0\u201c\u6df1\u5c42\u8fc7\u6ee4\u201d\u63d0\u5347\u6548\u7387\uff0c\u4f46\u540e\u671f\u538b\u964d\u589e\u5927\uff0c\u90e8\u5206\u9897\u7c92\u53ef\u80fd\u88ab\u91cd\u65b0\u5439\u8d77\uff08re-entrainment\uff09\u3002\u97e9\u56fd\u79d1\u5b66\u6280\u672f\u9662\uff08KAIST, 2020\uff09\u5b9e\u9a8c\u53d1\u73b0\uff0c\u8fd0\u884c6\u4e2a\u6708\u540e\u7684HEPA\u8fc7\u6ee4\u5668\u5bf9PM0.3\u7684\u7a7f\u900f\u7387\u5e73\u5747\u4e0a\u53471.3\u4e2a\u767e\u5206\u70b9\u3002<\/p>\n

    \n

    5. \u5b9e\u9a8c\u5ba4\u6d4b\u8bd5\u4e0e\u5b9e\u9645\u5e94\u7528\u6548\u7387\u5bf9\u6bd4\u5206\u6790<\/h2>\n

    5.1 \u5178\u578b\u4ea7\u54c1\u53c2\u6570\u4e0e\u5b9e\u6d4b\u6570\u636e\u5bf9\u6bd4<\/h3>\n

    \u4ee5\u4e0b\u9009\u53d6\u4e09\u6b3e\u5e02\u573a\u4e0a\u5e38\u89c1\u7684\u9ad8\u6548\u8fc7\u6ee4\u5668\u578b\u53f7\uff0c\u5bf9\u6bd4\u5176\u6807\u79f0\u53c2\u6570\u4e0e\u5b9e\u9645\u5e94\u7528\u8868\u73b0\uff1a<\/p>\n\n\n\n\n\n\n\n
    \u4ea7\u54c1\u578b\u53f7<\/th>\n\u5236\u9020\u5546<\/th>\n\u6807\u79f0\u6548\u7387\uff080.3 \u03bcm\uff09<\/th>\n\u521d\u59cb\u963b\u529b\uff08Pa\uff09<\/th>\n\u5b9e\u6d4b\u6548\u7387\uff08\u5b9e\u9645\u73af\u5883\uff09<\/th>\n\u5b9e\u6d4b\u963b\u529b\u589e\u957f\uff08\u8fd0\u884c3\u4e2a\u6708\uff09<\/th>\n\u6570\u636e\u6765\u6e90<\/th>\n<\/tr>\n<\/thead>\n
    Camfil Hi-Flo GF<\/td>\n\u745e\u5178Camfil<\/td>\n\u226599.99% (H14)<\/td>\n180 Pa<\/td>\n99.92%<\/td>\n+65 Pa<\/td>\nBuilding and Environment<\/em>, 2022<\/td>\n<\/tr>\n
    3M Filtrete 2800<\/td>\n\u7f8e\u56fd3M<\/td>\n\u226599.97%<\/td>\n150 Pa<\/td>\n99.85%<\/td>\n+80 Pa<\/td>\nIndoor Air<\/em>, 2021<\/td>\n<\/tr>\n
    \u8702\u5de2H13-610610<\/em>70<\/td>\n\u4e2d\u56fd\u8702\u5de2\u79d1\u6280<\/td>\n\u226599.95%<\/td>\n165 Pa<\/td>\n99.78%<\/td>\n+72 Pa<\/td>\n\u4e2d\u56fd\u73af\u5883\u79d1\u5b66<\/em>, 2023<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u6ce8\uff1a\u5b9e\u6d4b\u6570\u636e\u6765\u81ea\u591a\u4e2a\u72ec\u7acb\u7b2c\u4e09\u65b9\u68c0\u6d4b\u673a\u6784\uff0c\u5728\u5317\u4eac\u3001\u4e0a\u6d77\u3001\u5e7f\u5dde\u7b49\u5730\u5178\u578b\u4f4f\u5b85\u4e0e\u529e\u516c\u697c\u73af\u5883\u4e2d\u91c7\u96c6\uff0c\u6d4b\u8bd5\u5468\u671f\u4e3a\u8fde\u7eed3\u4e2a\u6708\uff0c\u91c7\u6837\u9891\u7387\u4e3a\u6bcf\u5468\u4e00\u6b21\u3002<\/p>\n<\/blockquote>\n

    \u4ece\u4e0a\u8868\u53ef\u89c1\uff0c\u6240\u6709\u4ea7\u54c1\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u5747\u8868\u73b0\u51fa\u7565\u4f4e\u4e8e\u6807\u79f0\u503c\u7684\u8fc7\u6ee4\u6548\u7387\uff0c\u964d\u5e45\u57280.03%\u81f30.22%\u4e4b\u95f4\u3002\u540c\u65f6\uff0c\u963b\u529b\u663e\u8457\u4e0a\u5347\uff0c\u5f71\u54cd\u98ce\u673a\u80fd\u8017\u4e0e\u8bbe\u5907\u5bff\u547d\u3002<\/p>\n

    5.2 \u4e0d\u540c\u5e94\u7528\u573a\u666f\u4e0b\u7684\u6548\u7387\u8868\u73b0<\/h3>\n\n\n\n\n\n\n\n\n
    \u5e94\u7528\u573a\u666f<\/th>\n\u5e73\u5747\u8fc7\u6ee4\u6548\u7387\uff08PM0.3\uff09<\/th>\n\u4e3b\u8981\u5f71\u54cd\u56e0\u7d20<\/th>\n\u6587\u732e\u652f\u6301<\/th>\n<\/tr>\n<\/thead>\n
    \u533b\u9662\u624b\u672f\u5ba4<\/td>\n99.96%<\/td>\n\u9ad8\u5bc6\u5c01\u6027\u3001\u5b9a\u671f\u66f4\u6362<\/td>\nJournal of Hospital Infection<\/em>, 2020<\/td>\n<\/tr>\n
    \u5bb6\u7528\u7a7a\u6c14\u51c0\u5316\u5668<\/td>\n99.82%<\/td>\n\u6c14\u6d41\u8bbe\u8ba1\u7f3a\u9677\u3001\u7528\u6237\u7ef4\u62a4\u4e0d\u8db3<\/td>\nScience of the Total Environment<\/em>, 2021<\/td>\n<\/tr>\n
    \u5de5\u4e1a\u6d01\u51c0\u8f66\u95f4<\/td>\n99.94%<\/td>\n\u9ad8\u98ce\u91cf\u3001\u591a\u7ea7\u8fc7\u6ee4\u534f\u540c<\/td>\nCleanroom Technology<\/em>, 2019<\/td>\n<\/tr>\n
    \u5730\u94c1\u901a\u98ce\u7cfb\u7edf<\/td>\n99.75%<\/td>\n\u9ad8\u6c61\u67d3\u8d1f\u8377\u3001\u9891\u7e41\u542f\u505c<\/td>\nTunneling and Underground Space Technology<\/em>, 2022<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5bb6\u7528\u7a7a\u6c14\u51c0\u5316\u5668\u7531\u4e8e\u7ed3\u6784\u7d27\u51d1\u3001\u6210\u672c\u9650\u5236\uff0c\u5f80\u5f80\u91c7\u7528\u8f83\u5c0f\u5c3a\u5bf8\u7684HEPA\u6ee4\u7f51\uff0c\u4e14\u7528\u6237\u66f4\u6362\u4e0d\u53ca\u65f6\uff0c\u5bfc\u81f4\u5b9e\u9645\u6548\u7387\u504f\u4f4e\u3002\u5317\u4eac\u5927\u5b66\u73af\u5883\u79d1\u5b66\u4e0e\u5de5\u7a0b\u5b66\u9662\uff082022\uff09\u8c03\u7814\u663e\u793a\uff0c\u7ea667%\u7684\u5bb6\u5ead\u7528\u6237\u8d85\u8fc7\u4e00\u5e74\u672a\u66f4\u6362\u6ee4\u7f51\uff0c\u4f7f\u5f97PM0.3\u8fc7\u6ee4\u6548\u7387\u4e0b\u964d\u81f395%\u4ee5\u4e0b\u3002<\/p>\n

    \n

    6. \u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55\u4e0e\u5178\u578b\u6848\u4f8b<\/h2>\n

    6.1 \u56fd\u5916\u7814\u7a76\u7efc\u8ff0<\/h3>\n
      \n
    • \n

      \u7f8e\u56fd\u73af\u5883\u4fdd\u62a4\u7f72\uff08EPA\uff09<\/strong> \u5728\u300aAir Cleaner Performance in Residential Settings\u300b\u62a5\u544a\u4e2d\u6307\u51fa\uff0c\u867d\u7136HEPA\u8fc7\u6ee4\u5668\u5728\u5b9e\u9a8c\u5ba4\u4e2d\u8868\u73b0\u4f18\u5f02\uff0c\u4f46\u5728\u771f\u5b9e\u4f4f\u5b85\u73af\u5883\u4e2d\uff0c\u7531\u4e8e\u623f\u5c4b\u5bc6\u95ed\u6027\u5dee\u3001\u5916\u90e8\u6c61\u67d3\u6301\u7eed\u4fb5\u5165\uff0c\u5ba4\u5185PM2.5\u6d53\u5ea6\u4ec5\u80fd\u964d\u4f4e50%-70%\uff0c\u8fdc\u4f4e\u4e8e\u7406\u8bba\u9884\u671f\u3002<\/p>\n<\/li>\n

    • \n

      \u6b27\u76df\u201cHealthy Indoor Environments\u201d\u9879\u76ee<\/strong>\uff082018-2021\uff09\u5bf912\u4e2a\u56fd\u5bb6\u7684200\u4e2a\u5bb6\u5ead\u8fdb\u884c\u76d1\u6d4b\uff0c\u53d1\u73b0\u5373\u4f7f\u914d\u5907HEPA\u51c0\u5316\u5668\uff0cPM0.3\u6d53\u5ea6\u4ecd\u53d7\u70f9\u996a\u3001\u5438\u70df\u3001\u6e05\u6d01\u6d3b\u52a8\u663e\u8457\u5f71\u54cd\u3002\u7814\u7a76\u5efa\u8bae\u7ed3\u5408\u6e90\u5934\u63a7\u5236\u4e0e\u901a\u98ce\u7b56\u7565\u3002<\/p>\n<\/li>\n

    • \n

      \u65e5\u672c\u4e1c\u4eac\u5927\u5b66<\/strong>\uff082020\uff09\u5f00\u53d1\u4e86\u4e00\u79cd\u65b0\u578b\u7eb3\u7c73\u7ea4\u7ef4HEPA\u6750\u6599\uff0c\u901a\u8fc7\u9759\u7535\u7eba\u4e1d\u6280\u672f\u5236\u5907\u76f4\u5f84\u7ea6100 nm\u7684\u805a\u4e73\u9178\uff08PLA\uff09\u7ea4\u7ef4\uff0c\u5b9e\u9a8c\u8868\u660e\u5176\u5bf9PM0.3\u7684\u521d\u59cb\u6548\u7387\u8fbe99.998%\uff0c\u4e14\u5728\u9ad8\u6e7f\u73af\u5883\u4e0b\u7a33\u5b9a\u6027\u4f18\u4e8e\u4f20\u7edf\u73bb\u7483\u7ea4\u7ef4\u6ee4\u6750\u3002<\/p>\n<\/li>\n<\/ul>\n

      6.2 \u56fd\u5185\u7814\u7a76\u6210\u679c<\/h3>\n
        \n
      • \n

        \u4e2d\u79d1\u9662\u8fc7\u7a0b\u5de5\u7a0b\u7814\u7a76\u6240<\/strong>\uff082021\uff09\u7814\u5236\u51fa\u4e00\u79cd\u590d\u5408\u5f0f\u9a7b\u6781\u4f53HEPA\u6ee4\u6750\uff0c\u5229\u7528\u7535\u6655\u653e\u7535\u4f7f\u805a\u4e19\u70ef\u7ea4\u7ef4\u5e26\u6c38\u4e45\u7535\u8377\uff0c\u589e\u5f3a\u5bf9\u4e9a\u5fae\u7c73\u9897\u7c92\u7684\u9759\u7535\u6355\u83b7\u80fd\u529b\u3002\u6d4b\u8bd5\u663e\u793a\uff0c\u57280.3 \u03bcm\u7c92\u5f84\u4e0b\u6548\u7387\u63d0\u5347\u81f399.992%\uff0c\u4e14\u80fd\u8017\u964d\u4f4e15%\u3002<\/p>\n<\/li>\n

      • \n

        \u540c\u6d4e\u5927\u5b66\u6696\u901a\u7a7a\u8c03\u56e2\u961f<\/strong>\uff082022\uff09\u5728\u4e0a\u6d77\u67d0\u8d85\u4f4e\u80fd\u8017\u5efa\u7b51\u4e2d\u90e8\u7f72HEPA\u8fc7\u6ee4\u7cfb\u7edf\uff0c\u7ed3\u5408\u667a\u80fd\u63a7\u5236\u7cfb\u7edf\u5b9e\u65f6\u8c03\u8282\u98ce\u91cf\u3002\u7ed3\u679c\u663e\u793a\uff0c\u5728\u5ba4\u5916PM2.5\u8fbe150 \u03bcg\/m\u00b3\u65f6\uff0c\u5ba4\u5185PM0.3\u6d53\u5ea6\u7ef4\u6301\u572810 \u03bcg\/m\u00b3\u4ee5\u4e0b\uff0c\u7cfb\u7edf\u7efc\u5408\u6548\u7387\u8fbe99.88%\u3002<\/p>\n<\/li>\n

      • \n

        \u4e2d\u56fd\u75be\u75c5\u9884\u9632\u63a7\u5236\u4e2d\u5fc3<\/strong>\uff082023\uff09\u5728\u65b0\u51a0\u75ab\u60c5\u671f\u95f4\u5bf9\u591a\u5bb6\u533b\u9662\u8d1f\u538b\u75c5\u623f\u7684HEPA\u7cfb\u7edf\u8fdb\u884c\u68c0\u6d4b\uff0c\u53d1\u73b0\u6b63\u786e\u5b89\u88c5\u5e76\u5b9a\u671f\u7ef4\u62a4\u7684H14\u7ea7\u8fc7\u6ee4\u5668\u53ef\u6709\u6548\u963b\u9694\u542b\u75c5\u6bd2\u6c14\u6eb6\u80f6\uff08\u5e73\u5747\u7c92\u5f840.1-0.3 \u03bcm\uff09\uff0c\u4e0b\u6e38\u68c0\u6d4b\u672a\u53d1\u73b0\u6d3b\u75c5\u6bd2\u9897\u7c92\u3002<\/p>\n<\/li>\n<\/ul>\n

        \n

        7. \u63d0\u5347\u5b9e\u9645\u5e94\u7528\u6548\u7387\u7684\u4f18\u5316\u7b56\u7565<\/h2>\n

        \u4e3a\u7f29\u5c0f\u5b9e\u9a8c\u5ba4\u6d4b\u8bd5\u4e0e\u5b9e\u9645\u5e94\u7528\u4e4b\u95f4\u7684\u6027\u80fd\u5dee\u8ddd\uff0c\u53ef\u91c7\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n

        7.1 \u4f18\u5316\u8fc7\u6ee4\u6750\u6599<\/h3>\n\n\n\n\n\n\n\n
        \u6280\u672f\u8def\u5f84<\/th>\n\u4f18\u52bf<\/th>\n\u6311\u6218<\/th>\n<\/tr>\n<\/thead>\n
        \u7eb3\u7c73\u7ea4\u7ef4\u590d\u5408\u5c42<\/td>\n\u63d0\u9ad8\u6bd4\u8868\u9762\u79ef\uff0c\u589e\u5f3a\u6269\u6563\u6548\u5e94<\/td>\n\u6210\u672c\u9ad8\uff0c\u673a\u68b0\u5f3a\u5ea6\u4f4e<\/td>\n<\/tr>\n
        \u9a7b\u6781\u4f53\u5904\u7406<\/td>\n\u5f15\u5165\u9759\u7535\u573a\uff0c\u63d0\u5347\u6355\u83b7\u6548\u7387<\/td>\n\u7535\u8377\u8870\u51cf\u968f\u65f6\u95f4\u53d1\u751f<\/td>\n<\/tr>\n
        \u591a\u5c42\u68af\u5ea6\u8fc7\u6ee4<\/td>\n\u524d\u7f6e\u7c97\u6548+\u4e2d\u6548+\u9ad8\u6548\uff0c\u5ef6\u957f\u5bff\u547d<\/td>\n\u7ed3\u6784\u590d\u6742\uff0c\u5360\u7528\u7a7a\u95f4\u5927<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        7.2 \u6539\u8fdb\u7cfb\u7edf\u8bbe\u8ba1<\/h3>\n
          \n
        • \u6c14\u6d41\u7ec4\u7ec7\u4f18\u5316<\/strong>\uff1a\u91c7\u7528CFD\uff08\u8ba1\u7b97\u6d41\u4f53\u529b\u5b66\uff09\u6a21\u62df\uff0c\u786e\u4fdd\u6c14\u6d41\u5747\u5300\u901a\u8fc7\u6ee4\u7f51\uff0c\u907f\u514d\u201c\u6b7b\u533a\u201d\u3002<\/li>\n
        • \u5bc6\u5c01\u7ed3\u6784\u5f3a\u5316<\/strong>\uff1a\u4f7f\u7528\u7845\u80f6\u5bc6\u5c01\u6761\u3001\u91d1\u5c5e\u6846\u67b6\u538b\u7d27\u6280\u672f\uff0c\u9632\u6b62\u65c1\u901a\u6cc4\u6f0f\u3002<\/li>\n
        • \u667a\u80fd\u76d1\u63a7\u7cfb\u7edf<\/strong>\uff1a\u96c6\u6210\u538b\u5dee\u4f20\u611f\u5668\u4e0e\u7269\u8054\u7f51\u6a21\u5757\uff0c\u5b9e\u65f6\u63d0\u9192\u66f4\u6362\u6ee4\u7f51\u3002<\/li>\n<\/ul>\n

          7.3 \u52a0\u5f3a\u8fd0\u7ef4\u7ba1\u7406<\/h3>\n
            \n
          • \u5efa\u7acb\u5b9a\u671f\u66f4\u6362\u5236\u5ea6\uff08\u5efa\u8bae\u6bcf6-12\u4e2a\u6708\u66f4\u6362\u4e00\u6b21\uff0c\u6c61\u67d3\u4e25\u91cd\u5730\u533a\u7f29\u77ed\u5468\u671f\uff09\u3002<\/li>\n
          • \u5f00\u5c55\u7528\u6237\u6559\u80b2\uff0c\u907f\u514d\u5728\u9ad8\u6c61\u67d3\u65f6\u6bb5\u5f00\u7a97\u5bfc\u81f4\u51c0\u5316\u5931\u6548\u3002<\/li>\n
          • \u63a8\u5e7f\u5728\u7ebf\u76d1\u6d4b\u5e73\u53f0\uff0c\u5b9e\u73b0\u8fdc\u7a0b\u6027\u80fd\u8bc4\u4f30\u3002<\/li>\n<\/ul>\n
            \n

            \u53c2\u8003\u6587\u732e<\/h2>\n
              \n
            1. \u7f8e\u56fd\u80fd\u6e90\u90e8. DOE-STD-3020-97, Specification for HEPA Filters Used by DOE Contractors<\/em>. U.S. Department of Energy, 1997. <\/li>\n
            2. European Committee for Standardization. EN 1822:2009, High efficiency air filters (HEPA and ULPA)<\/em>. CEN, 2009. <\/li>\n
            3. \u56fd\u5bb6\u5e02\u573a\u76d1\u7763\u7ba1\u7406\u603b\u5c40. GB\/T 13554-2020 \u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668<\/em>. \u4e2d\u56fd\u6807\u51c6\u51fa\u7248\u793e, 2020. <\/li>\n
            4. Japan Industrial Standards Committee. JIS Z 8122:2015, Method of testing performance of air filter units<\/em>. Japanese Standards Association, 2015. <\/li>\n
            5. Morawska, L., et al. "Size distribution and sites of deposition of submicron aerosols in the human respiratory tract." Atmospheric Environment<\/em>, vol. 33, no. 1, 1999, pp. 125\u2013133. <\/li>\n
            6. Willeke, K., & Baron, P. A. (Eds.). Aerosol Measurement: Principles, Techniques, and Applications<\/em>. Wiley, 2013. <\/li>\n
            7. Chen, C., et al. "Performance evaluation of portable air cleaners for removing particulate matter in real homes." Indoor Air<\/em>, vol. 31, no. 2, 2021, pp. 345\u2013357. <\/li>\n
            8. Liu, J., et al. "Field investigation of HEPA filter performance in residential buildings in Beijing." Building and Environment<\/em>, vol. 207, 2022, 108456. <\/li>\n
            9. Kim, J. H., et al. "Long-term performance degradation of HEPA filters under realistic operating conditions." Aerosol Science and Technology<\/em>, vol. 54, no. 8, 2020, pp. 912\u2013921. <\/li>\n
            10. \u4e2d\u79d1\u9662\u8fc7\u7a0b\u5de5\u7a0b\u7814\u7a76\u6240. \u201c\u65b0\u578b\u9a7b\u6781\u4f53\u9ad8\u6548\u8fc7\u6ee4\u6750\u6599\u7684\u7814\u53d1\u4e0e\u5e94\u7528.\u201d \u4e2d\u56fd\u73af\u5883\u79d1\u5b66<\/em>, vol. 41, no. 5, 2021, pp. 2105\u20132112. <\/li>\n
            11. \u540c\u6d4e\u5927\u5b66\u5efa\u7b51\u8282\u80fd\u7814\u7a76\u4e2d\u5fc3. \u201c\u8d85\u4f4e\u80fd\u8017\u5efa\u7b51\u4e2d\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u7684\u5b9e\u6d4b\u5206\u6790.\u201d \u6696\u901a\u7a7a\u8c03<\/em>, vol. 52, no. 3, 2022, pp. 45\u201351. <\/li>\n
            12. \u4e2d\u56fd\u75be\u75c5\u9884\u9632\u63a7\u5236\u4e2d\u5fc3. \u201c\u533b\u7597\u673a\u6784\u8d1f\u538b\u9694\u79bb\u75c5\u623f\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u6548\u80fd\u8bc4\u4f30\u62a5\u544a.\u201d \u5185\u90e8\u6280\u672f\u6587\u4ef6, 2023. <\/li>\n
            13. Fraunhofer IBP. Impact of Humidity on HEPA Filter Efficiency<\/em>. Report No. FHB-2019-07, 2019. <\/li>\n
            14. ASHRAE. ANSI\/ASHRAE Standard 52.2-2017, Method of Testing General Ventilation Air-Cleaning Devices for Removal Efficiency by Particle Size<\/em>. ASHRAE, 2017. <\/li>\n
            15. EPA. Air Cleaner Performance in Residential Settings: A Review of Field Studies<\/em>. U.S. Environmental Protection Agency, EPA\/600\/R-21\/123, 2021.<\/li>\n<\/ol>\n

              \uff08\u5168\u6587\u7ea63,800\u5b57\uff09<\/p>\n","protected":false},"excerpt":{"rendered":"

              \u9ad8\u6548\u8fc7\u6ee4\u5668\u5bf9PM0.3\u9897\u7c92\u7684\u8fc7\u6ee4\u6548\u7387\u6d4b\u8bd5\u4e0e\u5b9e\u9645\u5e94\u7528\u5bf9\u6bd4 1. \u5f15\u8a00 \u968f\u7740\u57ce\u5e02\u5316\u8fdb\u7a0b\u52a0\u5feb\u548c\u5de5\u4e1a\u6392\u653e\u589e\u52a0\uff0c\u7a7a\u6c14\u6c61\u67d3\u95ee\u9898\u65e5\u76ca\u4e25\u91cd\uff0c\u5c24\u5176\u662f\u53ef\u5438\u5165\u9897\u7c92\u7269\uff08Particulate Matter, PM\uff09\u5bf9\u4eba\u7c7b\u5065\u5eb7\u6784\u6210\u91cd\u5927\u5a01\u80c1\u3002\u5176\u4e2d\uff0cPM2.5\u548c\u66f4\u5c0f\u7684\u8d85\u7ec6\u9897\u7c92\u7269\uff08\u5982PM0.3\uff09\u56e0\u5176\u7c92\u5f84\u6781\u5c0f\u3001\u7a7f\u900f\u529b\u5f3a\u3001\u6613\u8fdb\u5165\u80ba\u6ce1\u751a\u81f3\u8840\u6db2\u7cfb\u7edf\uff0c\u6210\u4e3a\u516c\u4f17\u5173\u6ce8\u7684\u7126\u70b9\u3002\u5728\u7a7a\u6c14\u51c0\u5316\u6280\u672f\u4e2d\uff0c\u9ad8\u6548\u8fc7\u6ee4\u5668…<\/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-16772","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\/16772","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=16772"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/16772\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16772"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16772"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16772"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}