{"id":18172,"date":"2025-11-17T17:01:12","date_gmt":"2025-11-17T09:01:12","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=18172"},"modified":"2025-11-17T17:01:12","modified_gmt":"2025-11-17T09:01:12","slug":"%e5%9f%ba%e4%ba%8een779%e6%a0%87%e5%87%86%e7%9a%84%e4%b8%ad%e6%95%88%e7%ae%b1%e5%bc%8f%e7%a9%ba%e6%b0%94%e8%bf%87%e6%bb%a4%e5%99%a8%e6%95%88%e7%8e%87%e6%b5%8b%e8%af%95%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=18172","title":{"rendered":"\u57fa\u4e8eEN779\u6807\u51c6\u7684\u4e2d\u6548\u7bb1\u5f0f\u7a7a\u6c14\u8fc7\u6ee4\u5668\u6548\u7387\u6d4b\u8bd5\u65b9\u6cd5"},"content":{"rendered":"<h1>\u57fa\u4e8eEN 779\u6807\u51c6\u7684\u4e2d\u6548\u7bb1\u5f0f\u7a7a\u6c14\u8fc7\u6ee4\u5668\u6548\u7387\u6d4b\u8bd5\u65b9\u6cd5<\/h1>\n<h2>\u6982\u8ff0<\/h2>\n<p>\u4e2d\u6548\u7bb1\u5f0f\u7a7a\u6c14\u8fc7\u6ee4\u5668\u662f\u73b0\u4ee3\u901a\u98ce\u4e0e\u7a7a\u8c03\u7cfb\u7edf\uff08HVAC\uff09\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u5173\u952e\u7ec4\u4ef6\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u533b\u9662\u3001\u5236\u836f\u5382\u3001\u6d01\u51c0\u5382\u623f\u3001\u6570\u636e\u4e2d\u5fc3\u3001\u5546\u4e1a\u697c\u5b87\u7b49\u5bf9\u7a7a\u6c14\u8d28\u91cf\u6709\u8f83\u9ad8\u8981\u6c42\u7684\u573a\u6240\u3002\u5176\u4e3b\u8981\u529f\u80fd\u662f\u53bb\u9664\u7a7a\u6c14\u4e2d\u7c92\u5f84\u57280.3\uff5e10\u03bcm\u8303\u56f4\u5185\u7684\u60ac\u6d6e\u9897\u7c92\u7269\uff0c\u5982\u7070\u5c18\u3001\u82b1\u7c89\u3001\u7ec6\u83cc\u8f7d\u4f53\u3001\u70df\u96fe\u7b49\uff0c\u4ece\u800c\u6539\u5584\u5ba4\u5185\u7a7a\u6c14\u8d28\u91cf\u3001\u4fdd\u62a4\u4e0b\u6e38\u9ad8\u6548\u8fc7\u6ee4\u5668\u5e76\u5ef6\u957f\u5176\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n<p>\u4e3a\u4e86\u79d1\u5b66\u8bc4\u4f30\u4e2d\u6548\u7bb1\u5f0f\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u6027\u80fd\uff0c\u56fd\u9645\u4e0a\u5236\u5b9a\u4e86\u591a\u9879\u6807\u51c6\u5316\u6d4b\u8bd5\u65b9\u6cd5\u3002\u5176\u4e2d\uff0c<strong>\u6b27\u6d32\u6807\u51c6EN 779:2012\u300a\u4e00\u822c\u901a\u98ce\u7528\u7a7a\u6c14\u8fc7\u6ee4\u5668 \u2014 \u7b2c\u4e8c\u6b21\u4fee\u8ba2\u7248\u300b<\/strong> \u662f\u76ee\u524d\u5168\u7403\u8303\u56f4\u5185\u5e94\u7528\u6700\u5e7f\u6cdb\u7684\u4e2d\u6548\u8fc7\u6ee4\u5668\u6027\u80fd\u8bc4\u4ef7\u6807\u51c6\u4e4b\u4e00\u3002\u8be5\u6807\u51c6\u901a\u8fc7\u89c4\u5b9a\u6d4b\u8bd5\u6c14\u6eb6\u80f6\u3001\u6d4b\u8bd5\u98ce\u901f\u3001\u6d4b\u8bd5\u8bbe\u5907\u548c\u5206\u7ea7\u4f53\u7cfb\uff0c\u4e3a\u4e2d\u6548\u7bb1\u5f0f\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u6548\u7387\u6d4b\u5b9a\u63d0\u4f9b\u4e86\u7edf\u4e00\u7684\u6280\u672f\u6846\u67b6\u3002<\/p>\n<p>\u672c\u6587\u5c06\u8be6\u7ec6\u9610\u8ff0\u57fa\u4e8eEN 779\u6807\u51c6\u7684\u4e2d\u6548\u7bb1\u5f0f\u7a7a\u6c14\u8fc7\u6ee4\u5668\u6548\u7387\u6d4b\u8bd5\u65b9\u6cd5\uff0c\u6db5\u76d6\u6d4b\u8bd5\u539f\u7406\u3001\u6d4b\u8bd5\u88c5\u7f6e\u3001\u5173\u952e\u53c2\u6570\u3001\u4ea7\u54c1\u5206\u7c7b\u3001\u5178\u578b\u6280\u672f\u6307\u6807\u53ca\u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55\uff0c\u5e76\u7ed3\u5408\u5b9e\u9645\u5de5\u7a0b\u5e94\u7528\u8fdb\u884c\u5206\u6790\u3002<\/p>\n<hr \/>\n<h2>\u4e00\u3001EN 779\u6807\u51c6\u7b80\u4ecb<\/h2>\n<h3>1.1 \u6807\u51c6\u53d1\u5c55\u5386\u7a0b<\/h3>\n<p>EN 779\u6807\u51c6\u7531\u6b27\u6d32\u6807\u51c6\u5316\u59d4\u5458\u4f1a\uff08CEN\uff09\u5236\u5b9a\uff0c\u6700\u521d\u53d1\u5e03\u4e8e1993\u5e74\uff0c\u540e\u7ecf\u5386\u591a\u6b21\u4fee\u8ba2\uff0c\u73b0\u884c\u6709\u6548\u7248\u672c\u4e3a <strong>EN 779:2012<\/strong>\u3002\u8be5\u6807\u51c6\u9002\u7528\u4e8e\u989d\u5b9a\u98ce\u91cf\u4e0b\u6700\u5927\u963b\u529b\u4e0d\u8d85\u8fc7450 Pa\u7684\u4e00\u822c\u901a\u98ce\u7528\u7a7a\u6c14\u8fc7\u6ee4\u5668\uff0c\u5c24\u5176\u9488\u5bf9\u5e73\u677f\u5f0f\u3001\u888b\u5f0f\u3001\u7bb1\u5f0f\u7b49\u4e2d\u6548\u8fc7\u6ee4\u5668\u3002<\/p>\n<p>\u76f8\u8f83\u4e8e\u65e9\u671f\u7248\u672c\uff0cEN 779:2012\u5f15\u5165\u4e86\u66f4\u4e25\u683c\u7684\u6d4b\u8bd5\u6761\u4ef6\u548c\u66f4\u7ec6\u5316\u7684\u6548\u7387\u5206\u7ea7\u4f53\u7cfb\uff0c\u63d0\u5347\u4e86\u6d4b\u8bd5\u7ed3\u679c\u7684\u53ef\u6bd4\u6027\u548c\u5b9e\u7528\u6027\u3002\u5c3d\u7ba1\u6b27\u76df\u5df2\u4e8e2018\u5e74\u542f\u7528\u65b0\u6807\u51c6 <strong>EN ISO 16890<\/strong> \u53d6\u4ee3EN 779\uff0c\u4f46EN 779\u4ecd\u5728\u8bb8\u591a\u56fd\u5bb6\u548c\u5730\u533a\uff08\u5305\u62ec\u4e2d\u56fd\u90e8\u5206\u884c\u4e1a\u6807\u51c6\uff09\u4e2d\u88ab\u5e7f\u6cdb\u5f15\u7528\u548c\u6cbf\u7528\u3002<\/p>\n<h3>1.2 \u6807\u51c6\u9002\u7528\u8303\u56f4<\/h3>\n<p>EN 779\u9002\u7528\u4e8e\u4ee5\u4e0b\u7c7b\u578b\u7684\u7a7a\u6c14\u8fc7\u6ee4\u5668\uff1a<\/p>\n<ul>\n<li>\u5e73\u677f\u5f0f\u8fc7\u6ee4\u5668<\/li>\n<li>\u888b\u5f0f\u8fc7\u6ee4\u5668<\/li>\n<li>\u7bb1\u5f0f\u8fc7\u6ee4\u5668\uff08\u542b\u91d1\u5c5e\u8fb9\u6846\u6216\u5851\u6599\u8fb9\u6846\uff09<\/li>\n<li>\u6298\u53e0\u5f0f\u8fc7\u6ee4\u4ecb\u8d28\u6784\u6210\u7684\u8fc7\u6ee4\u5355\u5143<\/li>\n<\/ul>\n<p>\u4e0d\u9002\u7528\u4e8e\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6548\u5fae\u7c92\u7a7a\u6c14\u8fc7\u6ee4\u5668\uff08HEPA\uff09<\/li>\n<li>\u8d85\u9ad8\u6548\u5fae\u7c92\u7a7a\u6c14\u8fc7\u6ee4\u5668\uff08ULPA\uff09<\/li>\n<li>\u9759\u7535\u9664\u5c18\u5668<\/li>\n<li>\u6d3b\u6027\u70ad\u5438\u9644\u8fc7\u6ee4\u5668<\/li>\n<\/ul>\n<hr \/>\n<h2>\u4e8c\u3001\u4e2d\u6548\u7bb1\u5f0f\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u57fa\u672c\u7ed3\u6784\u4e0e\u53c2\u6570<\/h2>\n<p>\u4e2d\u6548\u7bb1\u5f0f\u7a7a\u6c14\u8fc7\u6ee4\u5668\u901a\u5e38\u7531\u6ee4\u6599\u3001\u652f\u6491\u6846\u67b6\u3001\u5bc6\u5c01\u6750\u6599\u548c\u62a4\u7f51\u7ec4\u6210\u3002\u5176\u6838\u5fc3\u6027\u80fd\u53d6\u51b3\u4e8e\u6ee4\u6599\u6750\u8d28\u3001\u8936\u6570\u5bc6\u5ea6\u3001\u8fce\u98ce\u9762\u79ef\u53ca\u6574\u4f53\u7ed3\u6784\u8bbe\u8ba1\u3002<\/p>\n<h3>2.1 \u4e3b\u8981\u7ed3\u6784\u7ec4\u6210<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u7ec4\u6210\u90e8\u4ef6<\/th>\n<th>\u6750\u6599\u7c7b\u578b<\/th>\n<th>\u529f\u80fd\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6ee4\u6599<\/td>\n<td>\u73bb\u7483\u7ea4\u7ef4\u3001\u805a\u916f\u65e0\u7eba\u5e03\u3001\u590d\u5408\u7ea4\u7ef4<\/td>\n<td>\u8fc7\u6ee4\u9897\u7c92\u7269\uff0c\u51b3\u5b9a\u8fc7\u6ee4\u6548\u7387\u4e0e\u963b\u529b<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u6846<\/td>\n<td>\u9540\u950c\u94a2\u677f\u3001\u94dd\u5408\u91d1\u3001ABS\u5851\u6599<\/td>\n<td>\u63d0\u4f9b\u7ed3\u6784\u652f\u6491\uff0c\u4fdd\u8bc1\u5bc6\u5c01\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u9694\u7269<\/td>\n<td>\u70ed\u7194\u80f6\u3001\u94dd\u6761\u5206\u9694<\/td>\n<td>\u7ef4\u6301\u6ee4\u7eb8\u95f4\u8ddd\uff0c\u9632\u6b62\u584c\u9677<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5c01\u80f6<\/td>\n<td>\u805a\u6c28\u916f\u3001\u7845\u80f6<\/td>\n<td>\u9632\u6b62\u65c1\u901a\u6cc4\u6f0f<\/td>\n<\/tr>\n<tr>\n<td>\u62a4\u7f51<\/td>\n<td>\u9540\u950c\u94a2\u4e1d\u7f51<\/td>\n<td>\u4fdd\u62a4\u6ee4\u6599\u514d\u53d7\u673a\u68b0\u635f\u4f24<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2.2 \u5178\u578b\u4ea7\u54c1\u53c2\u6570\uff08\u4ee5\u5e38\u89c1F5-F8\u7ea7\u4e3a\u4f8b\uff09<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u9879<\/th>\n<th>F5<\/th>\n<th>F6<\/th>\n<th>F7<\/th>\n<th>F8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u521d\u59cb\u6548\u7387\uff08\u6309EN 779\uff09<\/td>\n<td>\u226540%<\/td>\n<td>\u226560%<\/td>\n<td>\u226580%<\/td>\n<td>\u226590%<\/td>\n<\/tr>\n<tr>\n<td>\u5e73\u5747\u8ba1\u91cd\u6548\u7387\uff08ASHRAE Dust Spot\u6cd5\uff09<\/td>\n<td>80\u201385%<\/td>\n<td>85\u201390%<\/td>\n<td>90\u201395%<\/td>\n<td>95\u201398%<\/td>\n<\/tr>\n<tr>\n<td>\u521d\u59cb\u963b\u529b\uff08Pa\uff09@0.94 m\/s<\/td>\n<td>\u2264100<\/td>\n<td>\u2264120<\/td>\n<td>\u2264140<\/td>\n<td>\u2264160<\/td>\n<\/tr>\n<tr>\n<td>\u5bb9\u5c18\u91cf\uff08g\/m\u00b2\uff09<\/td>\n<td>\u2265300<\/td>\n<td>\u2265400<\/td>\n<td>\u2265500<\/td>\n<td>\u2265600<\/td>\n<\/tr>\n<tr>\n<td>\u989d\u5b9a\u98ce\u91cf\uff08m\u00b3\/h\uff09<\/td>\n<td>1000\u20133600<\/td>\n<td>1000\u20133600<\/td>\n<td>1000\u20133600<\/td>\n<td>1000\u20133600<\/td>\n<\/tr>\n<tr>\n<td>\u5c3a\u5bf8\u89c4\u683c\uff08mm\uff09<\/td>\n<td>484\u00d7484\u00d7292\uff08\u6807\u51c6\uff09<\/td>\n<td>\u540c\u5de6<\/td>\n<td>\u540c\u5de6<\/td>\n<td>\u540c\u5de6<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528\u5bff\u547d\uff08\u6708\uff09<\/td>\n<td>6\u201312<\/td>\n<td>6\u201310<\/td>\n<td>6\u20139<\/td>\n<td>6\u20138<\/td>\n<\/tr>\n<tr>\n<td>\u9002\u7528\u573a\u666f<\/td>\n<td>\u5546\u4e1a\u5efa\u7b51\u3001\u666e\u901a\u5de5\u4e1a<\/td>\n<td>\u533b\u9662\u8d70\u5eca\u3001\u8f7b\u6c61\u67d3\u8f66\u95f4<\/td>\n<td>\u624b\u672f\u5ba4\u524d\u6bb5\u3001\u7cbe\u5bc6\u7535\u5b50\u5382<\/td>\n<td>\u6d01\u51c0\u5ba4\u9884\u8fc7\u6ee4\u3001\u5236\u836f\u8f66\u95f4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u6ce8\uff1a\u4e0a\u8ff0\u6570\u636e\u57fa\u4e8e\u5178\u578b\u56fd\u4ea7\u4e0e\u8fdb\u53e3\u54c1\u724c\uff08\u5982Camfil\u3001Donaldson\u3001AAF\u3001\u79d1\u5fb7\u5b9d\uff09\u7efc\u5408\u7edf\u8ba1\u5f97\u51fa\u3002<\/p>\n<\/blockquote>\n<hr \/>\n<h2>\u4e09\u3001EN 779\u6807\u51c6\u4e0b\u7684\u6d4b\u8bd5\u65b9\u6cd5\u8be6\u89e3<\/h2>\n<h3>3.1 \u6d4b\u8bd5\u539f\u7406<\/h3>\n<p>EN 779\u91c7\u7528<strong>\u4eba\u5de5\u5c18\u8ba1\u91cd\u6cd5<\/strong>\uff08Arrestance Test\uff09\u4e0e<strong>\u5927\u6c14\u5c18\u6bd4\u8272\u6cd5<\/strong>\uff08Dust-Spot Efficiency\uff09\u76f8\u7ed3\u5408\u7684\u65b9\u5f0f\u8bc4\u5b9a\u8fc7\u6ee4\u5668\u6548\u7387\u3002\u5176\u6838\u5fc3\u601d\u60f3\u662f\u6a21\u62df\u771f\u5b9e\u4f7f\u7528\u73af\u5883\u4e2d\u7c89\u5c18\u7d2f\u79ef\u8fc7\u7a0b\uff0c\u6d4b\u91cf\u8fc7\u6ee4\u5668\u5728\u6574\u4e2a\u201c\u751f\u547d\u5468\u671f\u201d\u5185\u7684\u5e73\u5747\u8fc7\u6ee4\u6027\u80fd\u3002<\/p>\n<p>\u6d4b\u8bd5\u5206\u4e3a\u4e24\u4e2a\u9636\u6bb5\uff1a<\/p>\n<ol>\n<li><strong>\u521d\u59cb\u6548\u7387\u6d4b\u8bd5<\/strong>\uff1a\u6d4b\u91cf\u8fc7\u6ee4\u5668\u6e05\u6d01\u72b6\u6001\u4e0b\u7684\u9897\u7c92\u6355\u96c6\u80fd\u529b\u3002<\/li>\n<li><strong>\u5bb9\u5c18\u91cf\u6d4b\u8bd5<\/strong>\uff08Loading Test\uff09\uff1a\u5728\u6301\u7eed\u52a0\u8f7d\u6807\u51c6\u6d4b\u8bd5\u7c89\u5c18\u8fc7\u7a0b\u4e2d\uff0c\u8bb0\u5f55\u538b\u964d\u53d8\u5316\u548c\u6548\u7387\u8870\u51cf\u60c5\u51b5\uff0c\u8ba1\u7b97\u5e73\u5747\u6548\u7387\u3002<\/li>\n<\/ol>\n<h3>3.2 \u6d4b\u8bd5\u6c14\u6eb6\u80f6\u4e0e\u7c89\u5c18<\/h3>\n<p>EN 779\u89c4\u5b9a\u4f7f\u7528\u4e24\u79cd\u6d4b\u8bd5\u4ecb\u8d28\uff1a<\/p>\n<h4>\uff081\uff09ASHRAE\u4eba\u5de5\u5c18\uff08ASHRAE Artificial Dust\uff09<\/h4>\n<ul>\n<li>\u6210\u5206\uff1a72% \u7ea4\u7ef4\u7d20\u300125% \u7cbe\u5236\u4e9a\u9ebb\u30013% \u70ad\u9ed1<\/li>\n<li>\u5e73\u5747\u7c92\u5f84\uff1a\u7ea610 \u03bcm<\/li>\n<li>\u7528\u9014\uff1a\u7528\u4e8e\u8ba1\u91cd\u6548\u7387\u6d4b\u8bd5\uff08Arrestance\uff09<\/li>\n<\/ul>\n<h4>\uff082\uff09\u5927\u6c14\u5c18\u6a21\u62df\u6c14\u6eb6\u80f6\uff08\u7528\u4e8e\u6bd4\u8272\u6548\u7387\u6d4b\u8bd5\uff09<\/h4>\n<ul>\n<li>\u5b9e\u9645\u5ba4\u5916\u7a7a\u6c14\u7ecf\u8fc7\u7a00\u91ca\u540e\u5f15\u5165<\/li>\n<li>\u6216\u4f7f\u7528KCl\/NaCl\u53d1\u751f\u5668\u751f\u6210\u4e9a\u5fae\u7c73\u7ea7\u6c14\u6eb6\u80f6\uff080.3\u20131 \u03bcm\uff09<\/li>\n<li>\u901a\u8fc7\u5149\u5ea6\u8ba1\u6d4b\u91cf\u4e0a\u4e0b\u6e38\u6d53\u5ea6\uff0c\u8ba1\u7b97\u6bd4\u8272\u6548\u7387<\/li>\n<\/ul>\n<h3>3.3 \u6d4b\u8bd5\u8bbe\u5907\u4e0e\u6d41\u7a0b<\/h3>\n<h4>\u4e3b\u8981\u6d4b\u8bd5\u8bbe\u5907\u6e05\u5355<\/h4>\n<table>\n<thead>\n<tr>\n<th>\u8bbe\u5907\u540d\u79f0<\/th>\n<th>\u529f\u80fd\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u98ce\u6d1e\u6d4b\u8bd5\u53f0<\/td>\n<td>\u63d0\u4f9b\u7a33\u5b9a\u6c14\u6d41\uff0c\u63a7\u5236\u98ce\u901f\uff08\u901a\u5e38\u4e3a0.94 m\/s \u00b110%\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6c14\u6eb6\u80f6\u53d1\u751f\u5668<\/td>\n<td>\u751f\u6210\u5747\u5300\u5206\u5e03\u7684\u4eba\u5de5\u5c18\u6216\u76d0\u96fe\u6c14\u6eb6\u80f6<\/td>\n<\/tr>\n<tr>\n<td>\u9897\u7c92\u7269\u91c7\u6837\u5668<\/td>\n<td>\u4e0a\u4e0b\u6e38\u540c\u6b65\u91c7\u96c6\u7a7a\u6c14\u6837\u672c<\/td>\n<\/tr>\n<tr>\n<td>\u5fae\u514b\u5929\u5e73\uff08\u7cbe\u5ea60.1 mg\uff09<\/td>\n<td>\u79f0\u91cf\u6ee4\u819c\u524d\u540e\u8d28\u91cf\u5dee<\/td>\n<\/tr>\n<tr>\n<td>\u5dee\u538b\u4f20\u611f\u5668<\/td>\n<td>\u5b9e\u65f6\u76d1\u6d4b\u8fc7\u6ee4\u5668\u524d\u540e\u538b\u964d<\/td>\n<\/tr>\n<tr>\n<td>\u5149\u5ea6\u8ba1\u6216\u7c92\u5b50\u8ba1\u6570\u5668<\/td>\n<td>\u6d4b\u91cf\u6c14\u6eb6\u80f6\u6d53\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u6e7f\u5ea6\u63a7\u5236\u7cfb\u7edf<\/td>\n<td>\u7ef4\u6301\u73af\u5883\u6e29\u6e7f\u5ea6\u6052\u5b9a\uff0823\u00b12\u00b0C, RH 50\u00b15%\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>\u6807\u51c6\u6d4b\u8bd5\u6d41\u7a0b\uff08\u4f9d\u636eEN 779:2012\uff09<\/h4>\n<ol>\n<li><strong>\u6837\u54c1\u51c6\u5907<\/strong>\uff1a\u9009\u53d6\u5b8c\u6574\u672a\u4f7f\u7528\u7684\u8fc7\u6ee4\u5668\uff0c\u68c0\u67e5\u5bc6\u5c01\u6027\uff0c\u5b89\u88c5\u4e8e\u6d4b\u8bd5\u5939\u5177\u4e2d\u3002<\/li>\n<li><strong>\u521d\u59cb\u963b\u529b\u6d4b\u5b9a<\/strong>\uff1a\u5728\u989d\u5b9a\u98ce\u901f\uff080.94 m\/s\uff09\u4e0b\u6d4b\u91cf\u521d\u59cb\u538b\u964d\u3002<\/li>\n<li><strong>\u521d\u59cb\u6548\u7387\u6d4b\u8bd5<\/strong>\uff1a\n<ul>\n<li>\u52a0\u8f7dASHRAE\u4eba\u5de5\u5c18\u81f3\u603b\u52a0\u8f7d\u91cf\u8fbe\u5230\u4e00\u5b9a\u503c\uff08\u5982F7\u7ea7\u9700\u52a0\u8f7d\u81f3\u538b\u964d\u8fbe\u521d\u59cb\u503c\u4e24\u500d\u6216\u7d2f\u8ba1\u52a0\u8f7d30 g\/m\u00b2\uff09\u3002<\/li>\n<li>\u6536\u96c6\u4e0a\u6e38\u4e0e\u4e0b\u6e38\u6ee4\u819c\uff0c\u79f0\u91cd\u8ba1\u7b97\u8ba1\u91cd\u6548\u7387\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u6bd4\u8272\u6548\u7387\u6d4b\u8bd5<\/strong>\uff1a\n<ul>\n<li>\u4f7f\u7528\u5927\u6c14\u5c18\u6216KCl\u6c14\u6eb6\u80f6\uff0c\u6d4b\u91cf\u4e0a\u4e0b\u6e38\u5149\u5bc6\u5ea6\u3002<\/li>\n<li>\u8ba1\u7b97\u6bd4\u8272\u6548\u7387\uff1a<br \/>\n$$<br \/>\ntext{Efficiency (%)} = left(1 &#8211; frac{OD<em>{text{down}}}{OD<\/em>{text{up}}}right) times 100%<br \/>\n$$<br \/>\n\u5176\u4e2d\uff0cOD\u4e3a\u5149\u5b66\u5bc6\u5ea6\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u5e73\u5747\u6548\u7387\u786e\u5b9a<\/strong>\uff1a\u53d6\u6574\u4e2a\u52a0\u8f7d\u5468\u671f\u5185\u591a\u4e2a\u65f6\u95f4\u70b9\u7684\u6548\u7387\u5e73\u5747\u503c\u4f5c\u4e3a\u6700\u7ec8\u8bc4\u7ea7\u4f9d\u636e\u3002<\/li>\n<\/ol>\n<hr \/>\n<h2>\u56db\u3001EN 779\u8fc7\u6ee4\u5668\u5206\u7ea7\u4f53\u7cfb<\/h2>\n<p>EN 779\u6839\u636e\u8fc7\u6ee4\u5668\u5bf90.4 \u03bcm\u5de6\u53f3\u9897\u7c92\u7684\u5e73\u5747\u8fc7\u6ee4\u6548\u7387\uff0c\u5c06\u5176\u5212\u5206\u4e3aG\u7ea7\uff08\u7c97\u6548\uff09\u548cF\u7ea7\uff08\u4e2d\u6548\uff09\u4e24\u5927\u7c7b\uff1a<\/p>\n<h3>EN 779:2012 \u6548\u7387\u5206\u7ea7\u8868<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u7b49\u7ea7<\/th>\n<th>\u7c7b\u578b<\/th>\n<th>\u5e73\u5747\u6bd4\u8272\u6548\u7387\uff08%\uff09<\/th>\n<th>\u8ba1\u91cd\u6548\u7387\uff08%\uff09<\/th>\n<th>\u5178\u578b\u5e94\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>G1<\/td>\n<td>\u7c97\u6548<\/td>\n<td>&lt;65<\/td>\n<td>&gt;80<\/td>\n<td>\u65b0\u98ce\u5165\u53e3\u521d\u7ea7\u8fc7\u6ee4<\/td>\n<\/tr>\n<tr>\n<td>G2<\/td>\n<td>\u7c97\u6548<\/td>\n<td>65\u201380<\/td>\n<td>&gt;85<\/td>\n<td>\u666e\u901a\u5de5\u4e1a\u901a\u98ce<\/td>\n<\/tr>\n<tr>\n<td>G3<\/td>\n<td>\u7c97\u6548<\/td>\n<td>80\u201390<\/td>\n<td>&gt;90<\/td>\n<td>\u5546\u573a\u3001\u8f66\u5e93\u901a\u98ce<\/td>\n<\/tr>\n<tr>\n<td>G4<\/td>\n<td>\u7c97\u6548<\/td>\n<td>&gt;90<\/td>\n<td>&gt;95<\/td>\n<td>\u5de5\u4e1a\u9884\u8fc7\u6ee4<\/td>\n<\/tr>\n<tr>\n<td>F5<\/td>\n<td>\u4e2d\u6548<\/td>\n<td>40\u201360<\/td>\n<td>&gt;80<\/td>\n<td>\u533b\u9662\u666e\u901a\u533a\u57df<\/td>\n<\/tr>\n<tr>\n<td>F6<\/td>\n<td>\u4e2d\u6548<\/td>\n<td>60\u201380<\/td>\n<td>&gt;85<\/td>\n<td>\u624b\u672f\u5ba4\u524d\u7ea7\u8fc7\u6ee4<\/td>\n<\/tr>\n<tr>\n<td>F7<\/td>\n<td>\u4e2d\u6548<\/td>\n<td>80\u201390<\/td>\n<td>&gt;90<\/td>\n<td>\u6d01\u51c0\u5ba4\u9884\u8fc7\u6ee4<\/td>\n<\/tr>\n<tr>\n<td>F8<\/td>\n<td>\u4e2d\u6548<\/td>\n<td>90\u201395<\/td>\n<td>&gt;95<\/td>\n<td>\u9ad8\u8981\u6c42\u7535\u5b50\u5382\u623f<\/td>\n<\/tr>\n<tr>\n<td>F9<\/td>\n<td>\u4e2d\u6548<\/td>\n<td>&gt;95<\/td>\n<td>&gt;98<\/td>\n<td>\u7279\u6b8a\u5de5\u827a\u73af\u5883<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote>\n<p>\u6ce8\uff1aF5-F9\u7b49\u7ea7\u522b\u5c5e\u4e8e\u4e2d\u6548\u8fc7\u6ee4\u5668\u8303\u7574\uff0c\u5176\u4e2dF7\u53ca\u4ee5\u4e0a\u5e38\u88ab\u79f0\u4e3a\u201c\u9ad8\u4e2d\u6548\u201d\u3002<\/p>\n<\/blockquote>\n<hr \/>\n<h2>\u4e94\u3001\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\u4e0e\u5bf9\u6bd4\u5206\u6790<\/h2>\n<h3>5.1 \u56fd\u5185\u7814\u7a76\u8fdb\u5c55<\/h3>\n<p>\u4e2d\u56fd\u81ea20\u4e16\u7eaa90\u5e74\u4ee3\u8d77\u9010\u6b65\u5f15\u8fdbEN 779\u6807\u51c6\uff0c\u5e76\u5728GB\/T 14295-2008\u300a\u7a7a\u6c14\u8fc7\u6ee4\u5668\u300b\u4e2d\u501f\u9274\u5176\u6d4b\u8bd5\u65b9\u6cd5\u3002\u8be5\u56fd\u6807\u540c\u6837\u91c7\u7528\u8ba1\u91cd\u6548\u7387\u4e0e\u6bd4\u8272\u6548\u7387\u53cc\u91cd\u6307\u6807\uff0c\u4f46\u5728\u5177\u4f53\u64cd\u4f5c\u7ec6\u8282\u4e0a\u7565\u6709\u5dee\u5f02\u3002<\/p>\n<p>\u4f8b\u5982\uff0cGB\/T 14295\u5141\u8bb8\u4f7f\u7528\u56fd\u4ea7\u4eba\u5de5\u5c18\u66ff\u4ee3ASHRAE\u5c18\uff0c\u4e14\u5bf9\u6d4b\u8bd5\u98ce\u901f\u8303\u56f4\u653e\u5bbd\u81f30.8\u20131.2 m\/s\uff0c\u5bfc\u81f4\u90e8\u5206\u4ea7\u54c1\u5728\u4e0d\u540c\u6807\u51c6\u4e0b\u6d4b\u8bd5\u7ed3\u679c\u5b58\u5728\u504f\u5dee\u3002\u6e05\u534e\u5927\u5b66\u5efa\u7b51\u6280\u672f\u79d1\u5b66\u7cfb\u66fe\u5f00\u5c55\u5bf9\u6bd4\u5b9e\u9a8c\uff0c\u53d1\u73b0\u540c\u4e00F7\u7ea7\u8fc7\u6ee4\u5668\u5728EN 779\u4e0b\u6bd4\u8272\u6548\u7387\u4e3a83%\uff0c\u800c\u5728\u56fd\u6807\u6761\u4ef6\u4e0b\u6d4b\u5f97\u4e3a86%\uff0c\u5dee\u5f02\u6e90\u4e8e\u6c14\u6eb6\u80f6\u7c92\u5f84\u5206\u5e03\u4e0d\u540c\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u4e2d\u56fd\u5efa\u7b51\u6750\u6599\u79d1\u5b66\u7814\u7a76\u603b\u9662\u5f00\u53d1\u4e86\u57fa\u4e8e\u6fc0\u5149\u7c92\u8c31\u4eea\u7684\u5728\u7ebf\u76d1\u6d4b\u7cfb\u7edf\uff0c\u5b9e\u73b0\u4e86\u5bf9\u8fc7\u6ee4\u5668\u52a0\u8f7d\u8fc7\u7a0b\u4e2d\u7c92\u5f84\u9009\u62e9\u6027\u6355\u96c6\u6548\u7387\u7684\u52a8\u6001\u5206\u6790\uff0c\u63a8\u52a8\u4e86\u6d4b\u8bd5\u6280\u672f\u7684\u667a\u80fd\u5316\u53d1\u5c55\u3002<\/p>\n<h3>5.2 \u56fd\u5916\u7814\u7a76\u52a8\u6001<\/h3>\n<p>\u5fb7\u56fd\u5f17\u52b3\u6069\u970d\u592b\u7814\u7a76\u6240\uff08Fraunhofer IBP\uff09\u5229\u7528EN 779\u6d4b\u8bd5\u5e73\u53f0\u7814\u7a76\u4e86\u6e7f\u5ea6\u5bf9\u4e2d\u6548\u8fc7\u6ee4\u5668\u6027\u80fd\u7684\u5f71\u54cd\uff0c\u53d1\u73b0\u76f8\u5bf9\u6e7f\u5ea6\u8d85\u8fc770%\u65f6\uff0c\u805a\u916f\u6ee4\u6599\u6613\u53d1\u751f\u7ea4\u7ef4\u81a8\u80c0\uff0c\u5bfc\u81f4\u963b\u529b\u4e0a\u534715%\u4ee5\u4e0a\uff0c\u800c\u73bb\u7483\u7ea4\u7ef4\u8868\u73b0\u66f4\u7a33\u5b9a\u3002<\/p>\n<p>\u7f8e\u56fdASHRAE RP-1534\u9879\u76ee\u901a\u8fc7\u5bf9\u5168\u7403\u6570\u767e\u6b3eF6-F8\u7ea7\u8fc7\u6ee4\u5668\u7684\u5b9e\u6d4b\u6570\u636e\u5206\u6790\u6307\u51fa\uff0c\u5b9e\u9645\u4f7f\u7528\u4e2d\u7684\u8fc7\u6ee4\u6548\u7387\u666e\u904d\u4f4e\u4e8e\u5b9e\u9a8c\u5ba4\u6807\u79f0\u503c\uff0c\u4e3b\u8981\u539f\u56e0\u5305\u62ec\u5b89\u88c5\u6cc4\u6f0f\u3001\u6c14\u6d41\u77ed\u8def\u548c\u7ef4\u62a4\u4e0d\u5f53\u3002\u56e0\u6b64\uff0c\u5f3a\u8c03\u73b0\u573a\u6027\u80fd\u9a8c\u8bc1\u7684\u91cd\u8981\u6027\u3002<\/p>\n<p>\u65e5\u672c\u4ea7\u4e1a\u73af\u5883\u7ba1\u7406\u534f\u4f1a\uff08JEMA\uff09\u5219\u63d0\u51fa\u201c\u52a8\u6001\u6548\u7387\u6a21\u578b\u201d\uff0c\u5efa\u8bae\u5728EN 779\u57fa\u7840\u4e0a\u589e\u52a0\u591a\u7ea7\u7c92\u5f84\u6bb5\uff08\u59820.3\u20130.5 \u03bcm\u30010.5\u20131.0 \u03bcm\u7b49\uff09\u7684\u72ec\u7acb\u6548\u7387\u8bc4\u4f30\uff0c\u4ee5\u66f4\u597d\u53cd\u6620\u5bf9PM2.5\u7b49\u7ec6\u9897\u7c92\u7269\u7684\u5b9e\u9645\u53bb\u9664\u80fd\u529b\u3002<\/p>\n<hr \/>\n<h2>\u516d\u3001\u5f71\u54cd\u6d4b\u8bd5\u7ed3\u679c\u7684\u5173\u952e\u56e0\u7d20<\/h2>\n<h3>6.1 \u6ee4\u6599\u7279\u6027<\/h3>\n<ul>\n<li><strong>\u7ea4\u7ef4\u76f4\u5f84<\/strong>\uff1a\u8d8a\u7ec6\uff0c\u62e6\u622a\u6548\u7387\u8d8a\u9ad8\uff0c\u4f46\u963b\u529b\u4e5f\u589e\u5927\u3002<\/li>\n<li><strong>\u5355\u4f4d\u9762\u79ef\u8d28\u91cf\uff08\u514b\u91cd\uff09<\/strong>\uff1a\u76f4\u63a5\u5f71\u54cd\u5bb9\u5c18\u80fd\u529b\u548c\u521d\u59cb\u6548\u7387\u3002<\/li>\n<li><strong>\u9a7b\u6781\u5904\u7406<\/strong>\uff1a\u901a\u8fc7\u9759\u7535\u589e\u5f3a\u5bf9\u4e9a\u5fae\u7c73\u9897\u7c92\u7684\u5438\u5f15\u529b\uff0c\u63d0\u5347F7\u7ea7\u4ee5\u4e0a\u8fc7\u6ee4\u5668\u6548\u73875\u201315%\u3002<\/li>\n<\/ul>\n<h3>6.2 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