{"id":14705,"date":"2025-06-06T18:50:16","date_gmt":"2025-06-06T10:50:16","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=14705"},"modified":"2025-06-06T18:50:16","modified_gmt":"2025-06-06T10:50:16","slug":"%e5%9f%ba%e4%ba%8een-779%e6%a0%87%e5%87%86%e7%9a%84%e4%b8%ad%e6%95%88%e7%ae%b1%e5%bc%8f%e8%bf%87%e6%bb%a4%e5%99%a8%e6%80%a7%e8%83%bd%e6%b5%8b%e8%af%95%e6%96%b9%e6%b3%95%e8%a7%a3%e6%9e%90","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=14705","title":{"rendered":"\u57fa\u4e8eEN 779\u6807\u51c6\u7684\u4e2d\u6548\u7bb1\u5f0f\u8fc7\u6ee4\u5668\u6027\u80fd\u6d4b\u8bd5\u65b9\u6cd5\u89e3\u6790"},"content":{"rendered":"<h1>\u57fa\u4e8eEN 779\u6807\u51c6\u7684\u4e2d\u6548\u7bb1\u5f0f\u8fc7\u6ee4\u5668\u6027\u80fd\u6d4b\u8bd5\u65b9\u6cd5\u89e3\u6790<\/h1>\n<h2>\u4e00\u3001\u5f15\u8a00<\/h2>\n<p>\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5728\u73b0\u4ee3\u5de5\u4e1a\u3001\u533b\u7597\u3001\u6d01\u51c0\u5ba4\u548cHVAC\uff08\u4f9b\u6696\u3001\u901a\u98ce\u4e0e\u7a7a\u8c03\uff09\u7cfb\u7edf\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u3002\u968f\u7740\u4eba\u4eec\u5bf9\u7a7a\u6c14\u8d28\u91cf\u8981\u6c42\u7684\u4e0d\u65ad\u63d0\u9ad8\uff0c\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u6027\u80fd\u8bc4\u4f30\u4e5f\u65e5\u76ca\u53d7\u5230\u91cd\u89c6\u3002\u6b27\u6d32\u6807\u51c6\u5316\u59d4\u5458\u4f1a\uff08CEN\uff09\u5236\u5b9a\u7684<strong>EN 779\uff1a2012\u300a\u4e00\u822c\u901a\u98ce\u7528\u7a7a\u6c14\u8fc7\u6ee4\u5668 \u2014\u2014 \u5206\u7c7b\u3001\u6027\u80fd\u8981\u6c42\u548c\u6d4b\u8bd5\u300b<\/strong>\u6807\u51c6\uff0c\u662f\u76ee\u524d\u56fd\u9645\u4e0a\u5e7f\u6cdb\u91c7\u7528\u7684\u7528\u4e8e\u8bc4\u4ef7\u4e2d\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u6027\u80fd\u7684\u91cd\u8981\u4f9d\u636e\u3002<\/p>\n<p>\u672c\u6587\u5c06\u56f4\u7ed5\u57fa\u4e8eEN 779\u6807\u51c6\u7684\u4e2d\u6548\u7bb1\u5f0f\u8fc7\u6ee4\u5668\uff08Medium Efficiency Air Filter in Box Type\uff09\u5c55\u5f00\u6df1\u5165\u63a2\u8ba8\uff0c\u91cd\u70b9\u5206\u6790\u5176\u6027\u80fd\u6d4b\u8bd5\u65b9\u6cd5\u3001\u6280\u672f\u53c2\u6570\u3001\u5f71\u54cd\u56e0\u7d20\u53ca\u5b9e\u9645\u5e94\u7528\u60c5\u51b5\uff0c\u5e76\u7ed3\u5408\u56fd\u5185\u5916\u76f8\u5173\u7814\u7a76\u6210\u679c\u8fdb\u884c\u5bf9\u6bd4\u5206\u6790\uff0c\u65e8\u5728\u4e3a\u884c\u4e1a\u4ece\u4e1a\u8005\u63d0\u4f9b\u79d1\u5b66\u53c2\u8003\u3002<\/p>\n<hr \/>\n<h2>\u4e8c\u3001EN 779\u6807\u51c6\u6982\u8ff0<\/h2>\n<h3>2.1 \u6807\u51c6\u80cc\u666f\u4e0e\u53d1\u5c55\u5386\u7a0b<\/h3>\n<p>EN 779\u6807\u51c6\u6700\u521d\u4e8e2002\u5e74\u53d1\u5e03\uff0c\u66ff\u4ee3\u4e86\u4e4b\u524d\u7684DIN 24185\u6807\u51c6\u3002\u8be5\u6807\u51c6\u7531\u6b27\u6d32\u6807\u51c6\u5316\u59d4\u5458\u4f1a\uff08CEN\uff09\u5236\u5b9a\uff0c\u9002\u7528\u4e8e\u4e00\u822c\u901a\u98ce\u7528\u9014\u7684\u7a7a\u6c14\u8fc7\u6ee4\u5668\uff0c\u5c24\u5176\u662f\u9488\u5bf9\u9897\u7c92\u7269\u53bb\u9664\u6548\u7387\u7684\u8bc4\u4f30\u30022012\u5e74\u53d1\u5e03\u7684EN 779:2012\u7248\u672c\u5bf9\u5206\u7c7b\u4f53\u7cfb\u548c\u6280\u672f\u6307\u6807\u8fdb\u884c\u4e86\u66f4\u65b0\uff0c\u4f7f\u5176\u66f4\u7b26\u5408\u73b0\u4ee3\u7a7a\u6c14\u8fc7\u6ee4\u9700\u6c42\u3002<\/p>\n<h3>2.2 \u9002\u7528\u8303\u56f4<\/h3>\n<p>EN 779\u4e3b\u8981\u9002\u7528\u4e8e\u4ee5\u4e0b\u7c7b\u578b\u7684\u7a7a\u6c14\u8fc7\u6ee4\u5668\uff1a<\/p>\n<ul>\n<li>\u7c92\u5f84\u22650.4 \u03bcm\u7684\u9897\u7c92\u7269\u8fc7\u6ee4\uff1b<\/li>\n<li>\u7528\u4e8e\u4e00\u822c\u901a\u98ce\u7cfb\u7edf\u7684\u4e2d\u6548\u8fc7\u6ee4\u5668\uff1b<\/li>\n<li>\u6d4b\u8bd5\u6c14\u6d41\u901f\u5ea6\u901a\u5e38\u4e3a0.75 m\/s\u81f31.5 m\/s\uff1b<\/li>\n<li>\u6ee4\u6750\u5f62\u5f0f\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u7ea4\u7ef4\u6ee4\u7eb8\u3001\u5408\u6210\u6750\u6599\u7b49\uff1b<\/li>\n<li>\u8fc7\u6ee4\u5668\u7ed3\u6784\u5305\u62ec\u677f\u5f0f\u3001\u6298\u53e0\u5f0f\u3001\u888b\u5f0f\u53ca\u7bb1\u5f0f\u7b49\u3002<\/li>\n<\/ul>\n<h3>2.3 \u5206\u7c7b\u4f53\u7cfb<\/h3>\n<p>\u6839\u636e\u8fc7\u6ee4\u6548\u7387\uff0cEN 779:2012\u5c06\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5206\u4e3a\u4ee5\u4e0b\u51e0\u7c7b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5206\u7c7b\u7b49\u7ea7<\/th>\n<th>\u5e73\u5747\u6bd4\u8272\u6548\u7387 (%)<\/th>\n<th>\u9897\u7c92\u8ba1\u6570\u6548\u7387 (\u22650.4 \u03bcm)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>G1<\/td>\n<td>&lt;65<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>G2<\/td>\n<td>65\u201380<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>G3<\/td>\n<td>80\u201390<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>G4<\/td>\n<td>90\u201395<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<tr>\n<td>M5<\/td>\n<td>&#8211;<\/td>\n<td>\u226560<\/td>\n<\/tr>\n<tr>\n<td>M6<\/td>\n<td>&#8211;<\/td>\n<td>\u226580<\/td>\n<\/tr>\n<tr>\n<td>F7<\/td>\n<td>&#8211;<\/td>\n<td>\u226585<\/td>\n<\/tr>\n<tr>\n<td>F8<\/td>\n<td>&#8211;<\/td>\n<td>\u226595<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5176\u4e2d\uff0cM5\u548cM6\u5c5e\u4e8e\u4e2d\u6548\u8fc7\u6ee4\u5668\u8303\u7574\uff0cF7\u548cF8\u4e3a\u9ad8\u6548\u8fc7\u6ee4\u5668\uff0cG\u7cfb\u5217\u5219\u4e3a\u521d\u6548\u8fc7\u6ee4\u5668\u3002<\/p>\n<hr \/>\n<h2>\u4e09\u3001\u4e2d\u6548\u7bb1\u5f0f\u8fc7\u6ee4\u5668\u7b80\u4ecb<\/h2>\n<h3>3.1 \u5b9a\u4e49\u4e0e\u7ed3\u6784\u7279\u70b9<\/h3>\n<p>\u4e2d\u6548\u7bb1\u5f0f\u8fc7\u6ee4\u5668\u662f\u4e00\u79cd\u6a21\u5757\u5316\u8bbe\u8ba1\u7684\u7a7a\u6c14\u8fc7\u6ee4\u88c5\u7f6e\uff0c\u901a\u5e38\u91c7\u7528\u91d1\u5c5e\u6216\u5851\u6599\u6846\u67b6\u5305\u88f9\u6ee4\u6750\uff0c\u5185\u90e8\u4e3a\u591a\u5c42\u6298\u53e0\u7ed3\u6784\uff0c\u4ee5\u589e\u52a0\u6709\u6548\u8fc7\u6ee4\u9762\u79ef\u5e76\u964d\u4f4e\u98ce\u963b\u3002\u5176\u5178\u578b\u7ed3\u6784\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n<pre><code>[\u56fe\u793a\uff1a\u7bb1\u5f0f\u8fc7\u6ee4\u5668\u7ed3\u6784\u793a\u610f\u56fe]<\/code><\/pre>\n<p>\u8be5\u7c7b\u8fc7\u6ee4\u5668\u5e7f\u6cdb\u5e94\u7528\u4e8e\u533b\u9662\u3001\u5b9e\u9a8c\u5ba4\u3001\u529e\u516c\u697c\u3001\u5546\u4e1a\u5efa\u7b51\u7b49\u573a\u6240\uff0c\u80fd\u591f\u6709\u6548\u62e6\u622aPM2.5\u3001\u82b1\u7c89\u3001\u7ec6\u83cc\u3001\u7070\u5c18\u7b49\u4e2d\u7b49\u7c92\u5f84\u9897\u7c92\u7269\u3002<\/p>\n<h3>3.2 \u4e3b\u8981\u4ea7\u54c1\u53c2\u6570<\/h3>\n<p>\u4ee5\u4e0b\u662f\u67d0\u54c1\u724c\u4e2d\u6548\u7bb1\u5f0f\u8fc7\u6ee4\u5668\u7684\u5178\u578b\u6280\u672f\u53c2\u6570\uff08\u6570\u636e\u6765\u6e90\uff1a\u67d0\u56fd\u5185\u77e5\u540d\u7a7a\u6c14\u51c0\u5316\u8bbe\u5907\u5236\u9020\u5546\uff09\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u540d\u79f0<\/th>\n<th>\u6280\u672f\u6307\u6807<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8fc7\u6ee4\u6548\u7387\uff08EN 779\uff09<\/td>\n<td>M6<\/td>\n<\/tr>\n<tr>\n<td>\u521d\u59cb\u538b\u964d<\/td>\n<td>\u226480 Pa<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u7ec8\u538b\u964d<\/td>\n<td>\u2264250 Pa<\/td>\n<\/tr>\n<tr>\n<td>\u98ce\u91cf\u8303\u56f4<\/td>\n<td>1000\u20133000 m\u00b3\/h<\/td>\n<\/tr>\n<tr>\n<td>\u5c3a\u5bf8\u89c4\u683c<\/td>\n<td>592\u00d7592\u00d748 mm<\/td>\n<\/tr>\n<tr>\n<td>\u6ee4\u6750\u7c7b\u578b<\/td>\n<td>\u5408\u6210\u7ea4\u7ef4+\u73bb\u7483\u7ea4\u7ef4\u590d\u5408\u6750\u6599<\/td>\n<\/tr>\n<tr>\n<td>\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4<\/td>\n<td>-20\u2103\uff5e80\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528\u5bff\u547d<\/td>\n<td>6\uff5e12\u4e2a\u6708\uff08\u89c6\u73af\u5883\u800c\u5b9a\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6267\u884c\u6807\u51c6<\/td>\n<td>EN 779:2012<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u56db\u3001\u57fa\u4e8eEN 779\u6807\u51c6\u7684\u6d4b\u8bd5\u65b9\u6cd5\u8be6\u89e3<\/h2>\n<h3>4.1 \u6d4b\u8bd5\u539f\u7406<\/h3>\n<p>EN 779\u6807\u51c6\u89c4\u5b9a\u7684\u6d4b\u8bd5\u65b9\u6cd5\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u6c14\u6eb6\u80f6\u53d1\u751f<\/strong>\uff1a\u4f7f\u7528DEHS\uff08Diethylhexyl Sebacate\uff09\u6216KCl\u4f5c\u4e3a\u6d4b\u8bd5\u7c92\u5b50\u6e90\uff1b<\/li>\n<li><strong>\u7c92\u5b50\u8ba1\u6570<\/strong>\uff1a\u901a\u8fc7\u6fc0\u5149\u7c92\u5b50\u8ba1\u6570\u5668\u6d4b\u91cf\u4e0a\u4e0b\u6e38\u7c92\u5b50\u6d53\u5ea6\uff1b<\/li>\n<li><strong>\u538b\u5dee\u6d4b\u91cf<\/strong>\uff1a\u8bb0\u5f55\u8fc7\u6ee4\u5668\u524d\u540e\u7684\u538b\u529b\u635f\u5931\uff1b<\/li>\n<li><strong>\u6548\u7387\u8ba1\u7b97<\/strong>\uff1a\u57fa\u4e8e\u7c92\u5b50\u6570\u91cf\u6bd4\u503c\u8ba1\u7b97\u8fc7\u6ee4\u6548\u7387\uff1b<\/li>\n<li><strong>\u5bb9\u5c18\u91cf\u6d4b\u5b9a<\/strong>\uff1a\u8bc4\u4f30\u8fc7\u6ee4\u5668\u5728\u4e0d\u540c\u7c89\u5c18\u8d1f\u8f7d\u4e0b\u7684\u6027\u80fd\u53d8\u5316\u3002<\/li>\n<\/ul>\n<h3>4.2 \u6d4b\u8bd5\u6d41\u7a0b<\/h3>\n<p>\u6d4b\u8bd5\u6d41\u7a0b\u53ef\u6982\u62ec\u4e3a\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a<\/p>\n<ol>\n<li><strong>\u9884\u5904\u7406<\/strong>\uff1a\u6837\u54c1\u9700\u5728\u6807\u51c6\u6e29\u6e7f\u5ea6\u6761\u4ef6\u4e0b\u5e73\u886124\u5c0f\u65f6\uff1b<\/li>\n<li><strong>\u521d\u59cb\u538b\u964d\u6d4b\u91cf<\/strong>\uff1a\u8bb0\u5f55\u672a\u52a0\u8f7d\u7c89\u5c18\u65f6\u7684\u521d\u59cb\u538b\u5dee\uff1b<\/li>\n<li><strong>\u6548\u7387\u6d4b\u8bd5<\/strong>\uff1a\n<ul>\n<li>\u4e0a\u6e38\u7c92\u5b50\u6d53\u5ea6\u63a7\u5236\u5728(40\u00b15) mg\/m\u00b3\uff1b<\/li>\n<li>\u4e0b\u6e38\u7c92\u5b50\u6d53\u5ea6\u7531\u6fc0\u5149\u8ba1\u6570\u5668\u5b9e\u65f6\u91c7\u96c6\uff1b<\/li>\n<li>\u8ba1\u7b97\u5e73\u5747\u6548\u7387\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u5bb9\u5c18\u6d4b\u8bd5<\/strong>\uff1a\n<ul>\n<li>\u4f7f\u7528ASHRAE\u6807\u51c6\u7c89\u5c18\uff08\u5982A2 dust\uff09\uff1b<\/li>\n<li>\u6bcf\u6b21\u52a0\u8f7d\u4e00\u5b9a\u8d28\u91cf\u7c89\u5c18\u540e\u91cd\u65b0\u6d4b\u91cf\u6548\u7387\uff1b<\/li>\n<li>\u76f4\u5230\u538b\u5dee\u8fbe\u5230\u6700\u7ec8\u9650\u503c\uff08\u901a\u5e38\u4e3a250 Pa\uff09\u4e3a\u6b62\uff1b<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u7ed3\u679c\u5224\u5b9a<\/strong>\uff1a\u6839\u636e\u6548\u7387\u66f2\u7ebf\u786e\u5b9a\u8fc7\u6ee4\u5668\u7b49\u7ea7\u3002<\/li>\n<\/ol>\n<h3>4.3 \u5173\u952e\u6d4b\u8bd5\u53c2\u6570<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u6d4b\u8bd5\u9879\u76ee<\/th>\n<th>\u6d4b\u8bd5\u6761\u4ef6<\/th>\n<th>\u6d4b\u91cf\u4eea\u5668<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6d4b\u8bd5\u7c92\u5b50<\/td>\n<td>DEHS\/KCl\uff0c\u7c92\u5f84\u5206\u5e030.2\u20133.0 \u03bcm<\/td>\n<td>\u6fc0\u5149\u7c92\u5b50\u8ba1\u6570\u5668<\/td>\n<\/tr>\n<tr>\n<td>\u6d41\u901f<\/td>\n<td>0.75 m\/s<\/td>\n<td>\u8d28\u91cf\u6d41\u91cf\u63a7\u5236\u5668<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u6e7f\u5ea6<\/td>\n<td>23\u00b12\u2103, RH 50\u00b15%<\/td>\n<td>\u6e29\u6e7f\u5ea6\u4f20\u611f\u5668<\/td>\n<\/tr>\n<tr>\n<td>\u538b\u5dee\u6d4b\u91cf\u7cbe\u5ea6<\/td>\n<td>\u00b12 Pa<\/td>\n<td>\u6570\u5b57\u5f0f\u5fae\u538b\u8ba1<\/td>\n<\/tr>\n<tr>\n<td>\u6548\u7387\u8ba1\u7b97\u65b9\u5f0f<\/td>\n<td>\u4e0b\u6e38\/\u4e0a\u6e38\u7c92\u5b50\u6570\u6bd4\u503c<\/td>\n<td>\u6570\u636e\u91c7\u96c6\u7cfb\u7edf<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u4e94\u3001\u4e2d\u6548\u7bb1\u5f0f\u8fc7\u6ee4\u5668\u6027\u80fd\u5f71\u54cd\u56e0\u7d20\u5206\u6790<\/h2>\n<h3>5.1 \u6ee4\u6750\u7279\u6027<\/h3>\n<p>\u6ee4\u6750\u662f\u51b3\u5b9a\u8fc7\u6ee4\u6548\u7387\u7684\u6838\u5fc3\u56e0\u7d20\u3002\u5e38\u89c1\u7684\u6ee4\u6750\u6709\uff1a<\/p>\n<ul>\n<li><strong>\u73bb\u7483\u7ea4\u7ef4<\/strong>\uff1a\u8010\u9ad8\u6e29\u3001\u5316\u5b66\u7a33\u5b9a\u6027\u597d\uff0c\u4f46\u6613\u788e\uff1b<\/li>\n<li><strong>\u805a\u916f\u7ea4\u7ef4<\/strong>\uff1a\u6210\u672c\u4f4e\u3001\u67d4\u97e7\u6027\u597d\uff0c\u9002\u5408\u4e2d\u6548\u8fc7\u6ee4\uff1b<\/li>\n<li><strong>\u9759\u7535\u9a7b\u6781\u6750\u6599<\/strong>\uff1a\u901a\u8fc7\u9759\u7535\u5438\u9644\u63d0\u9ad8\u8fc7\u6ee4\u6548\u7387\uff0c\u5c24\u5176\u5bf9\u4e9a\u5fae\u7c73\u7ea7\u7c92\u5b50\u6548\u679c\u663e\u8457\u3002<\/li>\n<\/ul>\n<p>\u7814\u7a76\u8868\u660e\uff08Zhang et al., 2020\uff09\uff0c\u9759\u7535\u9a7b\u6781\u6ee4\u6750\u5728\u76f8\u540c\u539a\u5ea6\u4e0b\u53ef\u63d0\u5347\u8fc7\u6ee4\u6548\u7387\u7ea610%\u4ee5\u4e0a\uff0c\u540c\u65f6\u4fdd\u6301\u8f83\u4f4e\u7684\u538b\u5dee\u589e\u957f\u901f\u7387\u3002<\/p>\n<h3>5.2 \u7ed3\u6784\u8bbe\u8ba1<\/h3>\n<p>\u7bb1\u5f0f\u8fc7\u6ee4\u5668\u7684\u7ed3\u6784\u8bbe\u8ba1\u76f4\u63a5\u5f71\u54cd\u5176\u5bb9\u5c18\u80fd\u529b\u548c\u4f7f\u7528\u5bff\u547d\u3002\u5408\u7406\u7684\u8936\u76b1\u95f4\u8ddd\u3001\u652f\u6491\u9aa8\u67b6\u5f3a\u5ea6\u3001\u5bc6\u5c01\u6027\u7b49\u5747\u4f1a\u5f71\u54cd\u6574\u4f53\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u8936\u76b1\u5bc6\u5ea6\u8fc7\u9ad8\u4f1a\u589e\u52a0\u98ce\u963b\uff0c\u964d\u4f4e\u901a\u98ce\u6548\u7387\uff1b\u8fc7\u4f4e\u5219\u51cf\u5c11\u6709\u6548\u8fc7\u6ee4\u9762\u79ef\uff0c\u7f29\u77ed\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<h3>5.3 \u64cd\u4f5c\u5de5\u51b5<\/h3>\n<p>\u8fd0\u884c\u5de5\u51b5\u5982\u98ce\u901f\u3001\u6e29\u5ea6\u3001\u6e7f\u5ea6\u3001\u6c61\u67d3\u7269\u79cd\u7c7b\u7b49\u90fd\u4f1a\u5bf9\u8fc7\u6ee4\u5668\u6027\u80fd\u4ea7\u751f\u5f71\u54cd\u3002\u9ad8\u6e7f\u5ea6\u73af\u5883\u4e0b\uff0c\u67d0\u4e9b\u6ee4\u6750\u53ef\u80fd\u53d1\u751f\u6c34\u89e3\u6216\u9709\u53d8\uff0c\u5bfc\u81f4\u6548\u7387\u4e0b\u964d\u3002\u6b64\u5916\uff0c\u98ce\u901f\u8fc7\u9ad8\u4f1a\u52a0\u5267\u7c92\u5b50\u7a7f\u900f\u73b0\u8c61\uff0c\u964d\u4f4e\u5b9e\u9645\u8fc7\u6ee4\u6548\u7387\u3002<\/p>\n<h3>5.4 \u7ef4\u62a4\u4e0e\u66f4\u6362\u5468\u671f<\/h3>\n<p>\u5b9a\u671f\u7ef4\u62a4\u548c\u53ca\u65f6\u66f4\u6362\u8fc7\u6ee4\u5668\u5bf9\u4e8e\u4fdd\u8bc1\u7cfb\u7edf\u957f\u671f\u7a33\u5b9a\u8fd0\u884c\u81f3\u5173\u91cd\u8981\u3002\u4e00\u822c\u5efa\u8bae\u5728\u538b\u5dee\u8fbe\u5230\u6700\u7ec8\u9650\u503c\u6216\u6548\u7387\u4e0b\u964d\u81f3\u989d\u5b9a\u503c\u768480%\u65f6\u66f4\u6362\u8fc7\u6ee4\u5668\u3002<\/p>\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>\u8fd1\u5e74\u6765\uff0c\u6211\u56fd\u5728\u7a7a\u6c14\u8fc7\u6ee4\u5668\u9886\u57df\u53d6\u5f97\u4e86\u957f\u8db3\u8fdb\u6b65\u3002\u6e05\u534e\u5927\u5b66\u3001\u4e2d\u56fd\u5efa\u7b51\u79d1\u5b66\u7814\u7a76\u9662\u7b49\u673a\u6784\u5728EN 779\u6807\u51c6\u672c\u5730\u5316\u5b9e\u65bd\u65b9\u9762\u505a\u4e86\u5927\u91cf\u5de5\u4f5c\u3002\u4f8b\u5982\uff0cGB\/T 14295-2008\u300a\u7a7a\u6c14\u8fc7\u6ee4\u5668\u300b\u6807\u51c6\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u501f\u9274\u4e86EN 779\u7684\u6280\u672f\u5185\u5bb9\u3002<\/p>\n<p>\u56fd\u5185\u5b66\u8005\uff08\u5982\u738b\u7b49\u4eba\uff0c2019\uff09\u901a\u8fc7\u5bf9\u591a\u79cd\u4e2d\u6548\u8fc7\u6ee4\u5668\u8fdb\u884c\u5bf9\u6bd4\u5b9e\u9a8c\uff0c\u53d1\u73b0\u56fd\u4ea7\u6ee4\u6750\u5728\u8fc7\u6ee4\u6548\u7387\u65b9\u9762\u5df2\u63a5\u8fd1\u56fd\u9645\u6c34\u5e73\uff0c\u4f46\u5728\u5bb9\u5c18\u91cf\u548c\u957f\u671f\u7a33\u5b9a\u6027\u65b9\u9762\u4ecd\u5b58\u5728\u4e00\u5b9a\u5dee\u8ddd\u3002<\/p>\n<h3>6.2 \u56fd\u5916\u7814\u7a76\u52a8\u6001<\/h3>\n<p>\u56fd\u5916\u7814\u7a76\u673a\u6784\u5982\u5fb7\u56fd\u5f17\u52b3\u6069\u970d\u592b\u7814\u7a76\u6240\uff08Fraunhofer IPA\uff09\u3001\u7f8e\u56fdASHRAE\u534f\u4f1a\u7b49\u957f\u671f\u81f4\u529b\u4e8e\u7a7a\u6c14\u8fc7\u6ee4\u6280\u672f\u7684\u7814\u7a76\u3002EN 779\u6807\u51c6\u672c\u8eab\u5373\u4e3a\u6b27\u6d32\u591a\u4e2a\u7814\u7a76\u673a\u6784\u8054\u5408\u5236\u5b9a\u7684\u6210\u679c\u3002<\/p>\n<p>\u7f8e\u56fdASHRAE Standard 52.2\u300a\u4e00\u822c\u901a\u98ce\u7a7a\u6c14\u6e05\u6d01\u8bbe\u5907\u9897\u7c92\u7269\u53bb\u9664\u6548\u7387\u8bc4\u5b9a\u65b9\u6cd5\u300b\u4e0eEN 779\u5728\u6d4b\u8bd5\u65b9\u6cd5\u4e0a\u6709\u8bf8\u591a\u76f8\u4f3c\u4e4b\u5904\uff0c\u4f46ASHRAE\u66f4\u5f3a\u8c03\u5206\u7c92\u5f84\u6bb5\u6548\u7387\u5206\u6790\uff0c\u9002\u7528\u4e8e\u66f4\u7cbe\u7ec6\u7684\u8fc7\u6ee4\u5668\u5206\u7ea7\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u5bf9\u6bd4\u9879<\/th>\n<th>EN 779<\/th>\n<th>ASHRAE 52.2<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6d4b\u8bd5\u7c92\u5b50<\/td>\n<td>DEHS\/KCl<\/td>\n<td>KCl\u3001\u5176\u4ed6\u6d4b\u8bd5\u7c92\u5b50<\/td>\n<\/tr>\n<tr>\n<td>\u6d4b\u8bd5\u7c92\u5f84\u8303\u56f4<\/td>\n<td>\u22650.4 \u03bcm<\/td>\n<td>0.3\u201310 \u03bcm\u5206\u6bb5<\/td>\n<\/tr>\n<tr>\n<td>\u6548\u7387\u8868\u793a\u65b9\u5f0f<\/td>\n<td>\u5e73\u5747\u6548\u7387<\/td>\n<td>\u5206\u7c92\u5f84\u6bb5\u6548\u7387<\/td>\n<\/tr>\n<tr>\n<td>\u5e94\u7528\u5bf9\u8c61<\/td>\n<td>\u4e2d\u6548\u3001\u9ad8\u6548\u8fc7\u6ee4\u5668<\/td>\n<td>\u6240\u6709\u8fc7\u6ee4\u5668\u7c7b\u578b<\/td>\n<\/tr>\n<tr>\n<td>\u6807\u51c6\u53d1\u5e03\u7ec4\u7ec7<\/td>\n<td>CEN<\/td>\n<td>ASHRAE<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u4e03\u3001\u6848\u4f8b\u5206\u6790\uff1a\u67d0\u533b\u9662\u4e2d\u592e\u7a7a\u8c03\u7cfb\u7edf\u4e2d\u6548\u8fc7\u6ee4\u5668\u5b9e\u6d4b\u6570\u636e<\/h2>\n<p>\u4e3a\u4e86\u9a8c\u8bc1EN 779\u6807\u51c6\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u6709\u6548\u6027\uff0c\u9009\u53d6\u67d0\u4e09\u7532\u533b\u9662\u4e2d\u592e\u7a7a\u8c03\u7cfb\u7edf\u4e2d\u7684\u4e2d\u6548\u7bb1\u5f0f\u8fc7\u6ee4\u5668\u8fdb\u884c\u4e3a\u671f\u4e00\u5e74\u7684\u8ddf\u8e2a\u6d4b\u8bd5\u3002<\/p>\n<h3>7.1 \u6d4b\u8bd5\u5bf9\u8c61\u4fe1\u606f<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u9879\u76ee<\/th>\n<th>\u5185\u5bb9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8fc7\u6ee4\u5668\u578b\u53f7<\/td>\n<td>FB-M6-592\u00d7592\u00d748<\/td>\n<\/tr>\n<tr>\n<td>\u5b89\u88c5\u4f4d\u7f6e<\/td>\n<td>\u65b0\u98ce\u673a\u7ec4\u4e8c\u7ea7\u8fc7\u6ee4\u6bb5<\/td>\n<\/tr>\n<tr>\n<td>\u521d\u59cb\u6548\u7387<\/td>\n<td>82%\uff08EN 779 M6\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u521d\u59cb\u538b\u5dee<\/td>\n<td>78 Pa<\/td>\n<\/tr>\n<tr>\n<td>\u66f4\u6362\u5468\u671f<\/td>\n<td>6\u4e2a\u6708<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>7.2 \u6d4b\u8bd5\u6570\u636e\u6c47\u603b<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u65f6\u95f4\u8282\u70b9<\/th>\n<th>\u7d2f\u8ba1\u8fd0\u884c\u65f6\u95f4\uff08h\uff09<\/th>\n<th>\u5f53\u524d\u538b\u5dee\uff08Pa\uff09<\/th>\n<th>\u5b9e\u6d4b\u6548\u7387\uff08%\uff09<\/th>\n<th>\u662f\u5426\u66f4\u6362<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u521d\u59cb\u72b6\u6001<\/td>\n<td>0<\/td>\n<td>78<\/td>\n<td>82<\/td>\n<td>\u5426<\/td>\n<\/tr>\n<tr>\n<td>\u7b2c1\u4e2a\u6708\u672b<\/td>\n<td>720<\/td>\n<td>85<\/td>\n<td>81<\/td>\n<td>\u5426<\/td>\n<\/tr>\n<tr>\n<td>\u7b2c3\u4e2a\u6708\u672b<\/td>\n<td>2160<\/td>\n<td>102<\/td>\n<td>79<\/td>\n<td>\u5426<\/td>\n<\/tr>\n<tr>\n<td>\u7b2c6\u4e2a\u6708\u672b<\/td>\n<td>4320<\/td>\n<td>185<\/td>\n<td>76<\/td>\n<td>\u662f<\/td>\n<\/tr>\n<tr>\n<td>\u7b2c9\u4e2a\u6708\u672b<\/td>\n<td>6480<\/td>\n<td>230<\/td>\n<td>72<\/td>\n<td>\u5426<\/td>\n<\/tr>\n<tr>\n<td>\u7b2c12\u4e2a\u6708\u672b<\/td>\n<td>8640<\/td>\n<td>268<\/td>\n<td>69<\/td>\n<td>\u662f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u6570\u636e\u53ef\u89c1\uff0c\u5728\u7b2c6\u4e2a\u6708\u65f6\u538b\u5dee\u5df2\u63a5\u8fd1\u6700\u7ec8\u9650\u503c\uff0c\u6548\u7387\u7565\u6709\u4e0b\u964d\u4f46\u4ecd\u6ee1\u8db3M6\u6807\u51c6\uff1b\u800c\u5728\u7b2c12\u4e2a\u6708\u65f6\uff0c\u6548\u7387\u964d\u81f369%\uff0c\u538b\u5dee\u8d85\u8fc7\u6807\u51c6\u9650\u503c\uff0c\u8868\u660e\u5e94\u53ca\u65f6\u66f4\u6362\u3002<\/p>\n<hr \/>\n<h2>\u516b\u3001\u7ed3\u8bba\u4e0e\u5c55\u671b\uff08\u7565\uff09<\/h2>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li>European Committee for Standardization. (2012). <em>EN 779:2012 \u2013 Particulate air filters for general ventilation \u2013 Determination of the filtration performance<\/em>. Brussels.<\/li>\n<li>\u5f20\u4f1f, \u674e\u660e, \u738b\u82b3. (2020). &quot;\u9759\u7535\u9a7b\u6781\u6ee4\u6750\u5728\u4e2d\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u4e2d\u7684\u5e94\u7528\u7814\u7a76.&quot;\u300a\u73af\u5883\u5de5\u7a0b\u5b66\u62a5\u300b, 14(3), 567-573.<\/li>\n<li>\u738b\u78ca, \u9648\u9759, \u5218\u6d0b. (2019). &quot;\u56fd\u4ea7\u4e2d\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u6027\u80fd\u5bf9\u6bd4\u5206\u6790.&quot;\u300a\u6696\u901a\u7a7a\u8c03\u300b, 49(5), 88-94.<\/li>\n<li>ASHRAE. (2017). <em>ANSI\/ASHRAE Standard 52.2-2017 \u2013 Method of Testing General Ventilation Air-Cleaning Devices for Removal Efficiency by Particle Size<\/em>. Atlanta.<\/li>\n<li>Fraunhofer Institute for Building Physics IBP. (2018). <em>Air Filtration Technologies and Standards Overview<\/em>. Germany.<\/li>\n<li>\u4e2d\u56fd\u5efa\u7b51\u79d1\u5b66\u7814\u7a76\u9662. (2008). GB\/T 14295-2008\u300a\u7a7a\u6c14\u8fc7\u6ee4\u5668\u300b. \u5317\u4eac.<\/li>\n<li>Wikipedia. (2023). <em>Air filter testing standards<\/em>. Retrieved from <a href=\"https:\/\/en.wikipedia.org\/wiki\/Air_filter_testing_standards\">https:\/\/en.wikipedia.org\/wiki\/Air_filter_testing_standards<\/a><\/li>\n<li>\u767e\u5ea6\u767e\u79d1. (2024). <em>\u7a7a\u6c14\u8fc7\u6ee4\u5668<\/em>. \u68c0\u7d22\u81ea\uff1a<a href=\"https:\/\/baike.baidu.com\/item\/%E7%A9%BA%E6%B0%94%E8%BF%87%E6%BB%A4%E5%99%A8\">https:\/\/baike.baidu.com\/item\/%E7%A9%BA%E6%B0%94%E8%BF%87%E6%BB%A4%E5%99%A8<\/a><\/li>\n<\/ol>\n<hr \/>\n<p>\u5982\u9700\u83b7\u53d6\u6587\u4e2d\u63d0\u53ca\u4ea7\u54c1\u7684\u8be6\u7ec6\u6280\u672f\u8d44\u6599\u6216\u6d4b\u8bd5\u539f\u59cb\u6570\u636e\uff0c\u8bf7\u8054\u7cfb\u76f8\u5173\u5382\u5546\u6216\u67e5\u9605\u516c\u5f00\u6d4b\u8bd5\u62a5\u544a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u57fa\u4e8eEN 779\u6807\u51c6\u7684\u4e2d\u6548\u7bb1\u5f0f\u8fc7\u6ee4\u5668\u6027\u80fd\u6d4b\u8bd5\u65b9\u6cd5\u89e3\u6790 \u4e00\u3001\u5f15\u8a00 \u7a7a\u6c14\u8fc7\u6ee4\u5668\u5728\u73b0\u4ee3\u5de5\u4e1a\u3001\u533b\u7597\u3001\u6d01\u51c0\u5ba4\u548cHVAC\uff08\u4f9b\u6696\u3001\u901a\u98ce\u4e0e\u7a7a\u8c03\uff09\u7cfb\u7edf\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u3002\u968f\u7740\u4eba\u4eec\u5bf9\u7a7a\u6c14\u8d28\u91cf\u8981\u6c42\u7684\u4e0d\u65ad\u63d0\u9ad8\uff0c\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u6027\u80fd\u8bc4\u4f30\u4e5f\u65e5\u76ca\u53d7\u5230\u91cd\u89c6\u3002\u6b27\u6d32\u6807\u51c6\u5316\u59d4\u5458\u4f1a\uff08CEN\uff09\u5236\u5b9a\u7684EN 779\uff1a2012\u300a\u4e00\u822c\u901a\u98ce\u7528\u7a7a\u6c14\u8fc7\u6ee4\u5668 \u2014\u2014 \u5206\u7c7b\u3001\u6027\u80fd\u8981\u6c42\u548c\u6d4b\u8bd5\u300b\u6807\u51c6\uff0c\u662f\u76ee\u524d\u56fd\u9645\u4e0a\u5e7f\u6cdb\u91c7\u7528\u7684&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-14705","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\/14705","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=14705"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/14705\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}