{"id":15147,"date":"2025-06-18T15:53:31","date_gmt":"2025-06-18T07:53:31","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=15147"},"modified":"2025-06-18T15:53:31","modified_gmt":"2025-06-18T07:53:31","slug":"%e5%9f%ba%e4%ba%8een-779%e6%a0%87%e5%87%86%e7%9a%84f8%e8%a2%8b%e5%bc%8f%e8%bf%87%e6%bb%a4%e5%99%a8%e6%b5%8b%e8%af%95%e4%b8%8e%e8%af%84%e4%bc%b0","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=15147","title":{"rendered":"\u57fa\u4e8eEN 779\u6807\u51c6\u7684F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u6d4b\u8bd5\u4e0e\u8bc4\u4f30"},"content":{"rendered":"<h1>\u57fa\u4e8eEN 779\u6807\u51c6\u7684F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u6d4b\u8bd5\u4e0e\u8bc4\u4f30<\/h1>\n<h2>\u5f15\u8a00<\/h2>\n<p>\u5728\u73b0\u4ee3\u5de5\u4e1a\u548c\u5546\u4e1a\u73af\u5883\u4e2d\uff0c\u7a7a\u6c14\u8d28\u91cf\u63a7\u5236\u5df2\u6210\u4e3a\u4e00\u4e2a\u81f3\u5173\u91cd\u8981\u7684\u8bae\u9898\u3002\u7a7a\u6c14\u8fc7\u6ee4\u5668\u4f5c\u4e3a\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u7684\u6838\u5fc3\u7ec4\u4ef6\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6696\u901a\u7a7a\u8c03\uff08HVAC\uff09\u3001\u5236\u836f\u3001\u98df\u54c1\u52a0\u5de5\u3001\u7535\u5b50\u5236\u9020\u7b49\u9886\u57df\u3002\u5176\u4e2d\uff0c\u888b\u5f0f\u8fc7\u6ee4\u5668\u56e0\u5176\u9ad8\u6548\u3001\u8010\u7528\u4e14\u6613\u4e8e\u7ef4\u62a4\u7684\u7279\u70b9\uff0c\u6210\u4e3a\u4f17\u591a\u884c\u4e1a\u7684\u9996\u9009\u3002\u6839\u636e\u6b27\u6d32\u6807\u51c6EN 779:2012\u300a\u4e00\u822c\u901a\u98ce\u7528\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5206\u7ea7\u3001\u6027\u80fd\u8bd5\u9a8c\u53ca\u6807\u8bb0\u300b\uff0cF8\u7ea7\u888b\u5f0f\u8fc7\u6ee4\u5668\u88ab\u5f52\u7c7b\u4e3a\u9ad8\u6548\u9897\u7c92\u6355\u96c6\u8fc7\u6ee4\u5668\uff0c\u9002\u7528\u4e8e\u9700\u8981\u8f83\u9ad8\u7a7a\u6c14\u6d01\u51c0\u5ea6\u7684\u573a\u6240\u3002\u672c\u6587\u5c06\u56f4\u7ed5F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u6d4b\u8bd5\u65b9\u6cd5\u3001\u6027\u80fd\u8bc4\u4f30\u3001\u6280\u672f\u53c2\u6570\u53ca\u5176\u5e94\u7528\u8fdb\u884c\u8be6\u7ec6\u63a2\u8ba8\uff0c\u5e76\u7ed3\u5408\u56fd\u5185\u5916\u76f8\u5173\u7814\u7a76\u6587\u732e\uff0c\u5168\u9762\u5206\u6790\u5176\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u8868\u73b0\u3002  <\/p>\n<hr \/>\n<h2>\u4e00\u3001EN 779\u6807\u51c6\u6982\u8ff0<\/h2>\n<h3>1.1 EN 779\u6807\u51c6\u7b80\u4ecb<\/h3>\n<p>EN 779\u662f\u7531\u6b27\u6d32\u6807\u51c6\u5316\u59d4\u5458\u4f1a\uff08CEN\uff09\u5236\u5b9a\u7684\u4e00\u9879\u5173\u4e8e\u4e00\u822c\u901a\u98ce\u7528\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u6807\u51c6\uff0c\u6700\u65b0\u7248\u672c\u4e3aEN 779:2012\u3002\u8be5\u6807\u51c6\u5b9a\u4e49\u4e86\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u5206\u7c7b\u4f53\u7cfb\uff0c\u5e76\u89c4\u5b9a\u4e86\u76f8\u5e94\u7684\u6d4b\u8bd5\u65b9\u6cd5\u548c\u6027\u80fd\u8981\u6c42\u3002EN 779\u5c06\u7a7a\u6c14\u8fc7\u6ee4\u5668\u6309\u7167\u6548\u7387\u5206\u4e3aG1\u81f3F9\u4e5d\u4e2a\u7b49\u7ea7\uff0c\u5176\u4e2dF8\u5c5e\u4e8e\u4e2d\u9ad8\u6548\u8fc7\u6ee4\u5668\uff0c\u4e3b\u8981\u7528\u4e8e\u53bb\u9664\u7a7a\u6c14\u4e2d\u7c92\u5f84\u57281 \u03bcm\u5de6\u53f3\u7684\u9897\u7c92\u7269\u3002  <\/p>\n<h3>1.2 F8\u8fc7\u6ee4\u5668\u7684\u6280\u672f\u6307\u6807<\/h3>\n<p>\u6839\u636eEN 779:2012\u7684\u89c4\u5b9a\uff0cF8\u8fc7\u6ee4\u5668\u7684\u6700\u4f4e\u5e73\u5747\u6bd4\u8272\u6548\u7387\uff08Average Arrestance Efficiency, AAE\uff09\u5e94\u8fbe\u523095%\uff0c\u4e14\u5728\u6700\u7ec8\u538b\u964d\uff08End Pressure Drop\uff09\u6761\u4ef6\u4e0b\uff0c\u5176\u6548\u7387\u4e0d\u5e94\u4f4e\u4e8e85%\u3002\u6b64\u5916\uff0cF8\u8fc7\u6ee4\u5668\u7684\u521d\u59cb\u538b\u964d\u901a\u5e38\u4e0d\u8d85\u8fc7250 Pa\uff0c\u6700\u7ec8\u538b\u964d\u5219\u8bbe\u5b9a\u4e3a450 Pa\u3002\u8fd9\u4e9b\u53c2\u6570\u786e\u4fdd\u4e86F8\u8fc7\u6ee4\u5668\u5728\u4fdd\u8bc1\u9ad8\u8fc7\u6ee4\u6548\u7387\u7684\u540c\u65f6\uff0c\u4ecd\u5177\u6709\u8f83\u4f4e\u7684\u80fd\u8017\u548c\u8f83\u957f\u7684\u4f7f\u7528\u5bff\u547d\u3002  <\/p>\n<p>\u88681\u5c55\u793a\u4e86EN 779\u6807\u51c6\u4e0bF8\u8fc7\u6ee4\u5668\u7684\u4e3b\u8981\u6280\u672f\u6307\u6807\uff1a  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u7b49\u7ea7<\/th>\n<th>\u5e73\u5747\u6bd4\u8272\u6548\u7387\uff08AAE\uff09<\/th>\n<th>\u6700\u4f4e\u6548\u7387\uff08\u6700\u7ec8\u538b\u964d\u65f6\uff09<\/th>\n<th>\u521d\u59cb\u538b\u964d\uff08Pa\uff09<\/th>\n<th>\u6700\u7ec8\u538b\u964d\uff08Pa\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>F8<\/td>\n<td>\u226595%<\/td>\n<td>\u226585%<\/td>\n<td>\u2264250<\/td>\n<td>450<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u4e8c\u3001F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u7ed3\u6784\u4e0e\u6750\u6599\u7279\u6027<\/h2>\n<h3>2.1 \u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u57fa\u672c\u7ed3\u6784<\/h3>\n<p>F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7531\u591a\u4e2a\u6ee4\u888b\u7ec4\u6210\uff0c\u901a\u5e38\u91c7\u7528\u591a\u5c42\u5408\u6210\u7ea4\u7ef4\u6750\u6599\u5236\u6210\uff0c\u5982\u805a\u916f\u7ea4\u7ef4\u6216\u73bb\u7483\u7ea4\u7ef4\u3002\u6ee4\u888b\u901a\u8fc7\u652f\u6491\u9aa8\u67b6\u56fa\u5b9a\u5728\u91d1\u5c5e\u6846\u67b6\u5185\uff0c\u4ee5\u589e\u5f3a\u6574\u4f53\u7ed3\u6784\u7684\u7a33\u5b9a\u6027\u5e76\u9632\u6b62\u6c14\u6d41\u77ed\u8def\u3002\u888b\u5f0f\u8bbe\u8ba1\u7684\u4f18\u52bf\u5728\u4e8e\u589e\u5927\u4e86\u6709\u6548\u8fc7\u6ee4\u9762\u79ef\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u5355\u4f4d\u9762\u79ef\u4e0a\u7684\u98ce\u901f\uff0c\u63d0\u9ad8\u4e86\u8fc7\u6ee4\u6548\u7387\u5e76\u51cf\u5c11\u4e86\u538b\u964d\u3002  <\/p>\n<h3>2.2 \u6750\u6599\u7279\u6027\u4e0e\u5236\u9020\u5de5\u827a<\/h3>\n<p>F8\u7ea7\u888b\u5f0f\u8fc7\u6ee4\u5668\u901a\u5e38\u91c7\u7528\u9759\u7535\u589e\u5f3a\u6280\u672f\uff0c\u4f7f\u7ea4\u7ef4\u8868\u9762\u5e26\u6709\u7535\u8377\uff0c\u4ece\u800c\u63d0\u9ad8\u5bf9\u7ec6\u5c0f\u9897\u7c92\u7684\u5438\u9644\u80fd\u529b\u3002\u6b64\u5916\uff0c\u90e8\u5206\u5236\u9020\u5546\u4f1a\u5728\u6ee4\u6750\u8868\u9762\u6dfb\u52a0\u6297\u83cc\u6d82\u5c42\uff0c\u4ee5\u9632\u6b62\u5fae\u751f\u7269\u6ecb\u751f\uff0c\u63d0\u5347\u7a7a\u6c14\u536b\u751f\u6c34\u5e73\u3002\u56fd\u5185\u77e5\u540d\u5382\u5546\u5982<strong>\u6c5f\u82cf\u827e\u79d1\u68ee\u73af\u4fdd\u79d1\u6280\u6709\u9650\u516c\u53f8<\/strong>\u548c<strong>\u5e7f\u5dde\u6d01\u7279\u751f\u7269\u8fc7\u6ee4\u80a1\u4efd\u6709\u9650\u516c\u53f8<\/strong>\u5747\u91c7\u7528\u5148\u8fdb\u7684\u7194\u55b7\u975e\u7ec7\u9020\u5e03\u6280\u672f\u548c\u590d\u5408\u7ea4\u7ef4\u6750\u6599\uff0c\u4ee5\u4f18\u5316\u8fc7\u6ee4\u6027\u80fd\u5e76\u5ef6\u957f\u4f7f\u7528\u5bff\u547d\u3002  <\/p>\n<p>\u88682\u5217\u51fa\u4e86\u5178\u578bF8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u6750\u6599\u7ec4\u6210\u4e0e\u6027\u80fd\u7279\u70b9\uff1a  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u9879\u76ee<\/th>\n<th>\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6ee4\u6750\u7c7b\u578b<\/td>\n<td>\u5408\u6210\u7ea4\u7ef4\uff08\u805a\u916f\/\u73bb\u7483\u7ea4\u7ef4\uff09+\u9759\u7535\u5904\u7406<\/td>\n<\/tr>\n<tr>\n<td>\u7ed3\u6784\u5f62\u5f0f<\/td>\n<td>\u591a\u888b\u5f0f\u8bbe\u8ba1\uff0c3~6\u4e2a\u6ee4\u888b<\/td>\n<\/tr>\n<tr>\n<td>\u6846\u67b6\u6750\u8d28<\/td>\n<td>\u94dd\u5408\u91d1\u6216\u9540\u950c\u94a2<\/td>\n<\/tr>\n<tr>\n<td>\u6297\u83cc\u5904\u7406<\/td>\n<td>\u53ef\u9009\u914d\uff0c\u7528\u4e8e\u6291\u5236\u7ec6\u83cc\u751f\u957f<\/td>\n<\/tr>\n<tr>\n<td>\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4<\/td>\n<td>-10\u2103 ~ 70\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u76f8\u5bf9\u6e7f\u5ea6\u9002\u5e94\u6027<\/td>\n<td>\u226495% RH<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528\u5bff\u547d\uff08\u5efa\u8bae\u66f4\u6362\u5468\u671f\uff09<\/td>\n<td>6~12\u4e2a\u6708<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2>\u4e09\u3001F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u6d4b\u8bd5\u65b9\u6cd5<\/h2>\n<h3>3.1 \u6d4b\u8bd5\u8bbe\u5907\u4e0e\u6d41\u7a0b<\/h3>\n<p>\u6839\u636eEN 779:2012\u6807\u51c6\uff0cF8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u6d4b\u8bd5\u4e3b\u8981\u5728\u6807\u51c6\u6d4b\u8bd5\u98ce\u6d1e\u4e2d\u8fdb\u884c\uff0c\u6d4b\u8bd5\u6c14\u4f53\u4e3a\u7a7a\u6c14\uff0c\u9897\u7c92\u7269\u6e90\u4e3aA2\u7c89\u5c18\uff08ISO 12103-1\u89c4\u5b9a\u7684\u6d4b\u8bd5\u5c18\uff09\u3002\u6d4b\u8bd5\u8fc7\u7a0b\u4e2d\u9700\u6d4b\u91cf\u4ee5\u4e0b\u5173\u952e\u53c2\u6570\uff1a  <\/p>\n<ul>\n<li><strong>\u521d\u59cb\u538b\u964d<\/strong>\uff08Initial Pressure Drop\uff09  <\/li>\n<li><strong>\u5bb9\u5c18\u91cf<\/strong>\uff08Dust Holding Capacity, DHC\uff09  <\/li>\n<li><strong>\u5e73\u5747\u6bd4\u8272\u6548\u7387<\/strong>\uff08AAE\uff09  <\/li>\n<li><strong>\u6700\u7ec8\u538b\u964d\u4e0b\u7684\u6548\u7387<\/strong>\uff08Efficiency at Final Pressure Drop\uff09  <\/li>\n<\/ul>\n<p>\u6d4b\u8bd5\u6d41\u7a0b\u5982\u4e0b\uff1a  <\/p>\n<ol>\n<li>\u5c06\u5f85\u6d4b\u8fc7\u6ee4\u5668\u5b89\u88c5\u4e8e\u6d4b\u8bd5\u98ce\u6d1e\u4e2d\uff1b  <\/li>\n<li>\u5728\u989d\u5b9a\u98ce\u91cf\u4e0b\u6d4b\u91cf\u521d\u59cb\u538b\u964d\uff1b  <\/li>\n<li>\u8fde\u7eed\u52a0\u8f7dA2\u7c89\u5c18\uff0c\u76f4\u81f3\u538b\u964d\u8fbe\u5230450 Pa\uff1b  <\/li>\n<li>\u8bb0\u5f55\u5404\u9636\u6bb5\u7684\u9897\u7c92\u7269\u900f\u8fc7\u7387\uff0c\u5e76\u8ba1\u7b97\u5e73\u5747\u6bd4\u8272\u6548\u7387\uff1b  <\/li>\n<li>\u5728\u6700\u7ec8\u538b\u964d\u4e0b\u6d4b\u5b9a\u8fc7\u6ee4\u6548\u7387\uff0c\u786e\u8ba4\u662f\u5426\u6ee1\u8db3F8\u7b49\u7ea7\u8981\u6c42\u3002  <\/li>\n<\/ol>\n<h3>3.2 \u6d4b\u8bd5\u7ed3\u679c\u793a\u4f8b<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5178\u578bF8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u6d4b\u8bd5\u6570\u636e\u6c47\u603b\uff08\u57fa\u4e8e\u67d0\u54c1\u724c\u4ea7\u54c1\u6d4b\u8bd5\u62a5\u544a\uff09\uff1a  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u521d\u59cb\u538b\u964d<\/td>\n<td>190 Pa<\/td>\n<\/tr>\n<tr>\n<td>\u5bb9\u5c18\u91cf<\/td>\n<td>850 g\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td>\u5e73\u5747\u6bd4\u8272\u6548\u7387\uff08AAE\uff09<\/td>\n<td>96.2%<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u7ec8\u538b\u964d\u4e0b\u7684\u6548\u7387<\/td>\n<td>87.5%<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528\u5bff\u547d\uff08\u63098\u5c0f\u65f6\/\u5929\uff09<\/td>\n<td>\u7ea610\u4e2a\u6708<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u8868\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u8be5F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u4e0d\u4ec5\u6ee1\u8db3EN 779\u6807\u51c6\u7684\u8981\u6c42\uff0c\u800c\u4e14\u5728\u5b9e\u9645\u8fd0\u884c\u4e2d\u8868\u73b0\u51fa\u8f83\u9ad8\u7684\u7a33\u5b9a\u6027\u548c\u8010\u4e45\u6027\u3002  <\/p>\n<hr \/>\n<h2>\u56db\u3001F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u6027\u80fd\u8bc4\u4f30<\/h2>\n<h3>4.1 \u6548\u7387\u4e0e\u538b\u964d\u7684\u5173\u7cfb<\/h3>\n<p>F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u6548\u7387\u4e0e\u5176\u538b\u964d\u5bc6\u5207\u76f8\u5173\u3002\u968f\u7740\u5bb9\u5c18\u91cf\u7684\u589e\u52a0\uff0c\u538b\u964d\u9010\u6e10\u4e0a\u5347\uff0c\u800c\u8fc7\u6ee4\u6548\u7387\u5728\u4e00\u5b9a\u8303\u56f4\u5185\u4fdd\u6301\u7a33\u5b9a\u3002\u7136\u800c\uff0c\u5f53\u538b\u964d\u63a5\u8fd1\u6700\u7ec8\u9650\u503c\uff08450 Pa\uff09\u65f6\uff0c\u90e8\u5206\u5df2\u6355\u83b7\u7684\u9897\u7c92\u53ef\u80fd\u56e0\u6c14\u6d41\u6270\u52a8\u800c\u91cd\u65b0\u91ca\u653e\uff0c\u5bfc\u81f4\u6548\u7387\u7565\u6709\u4e0b\u964d\u3002\u56e0\u6b64\uff0c\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\u5e94\u5b9a\u671f\u76d1\u6d4b\u538b\u5dee\u53d8\u5316\uff0c\u53ca\u65f6\u66f4\u6362\u8fc7\u6ee4\u5668\uff0c\u4ee5\u7ef4\u6301\u7cfb\u7edf\u7684\u6700\u4f73\u8fd0\u884c\u72b6\u6001\u3002  <\/p>\n<p>\u56fe1\u5c55\u793a\u4e86\u4e00\u4e2a\u5178\u578bF8\u888b\u5f0f\u8fc7\u6ee4\u5668\u5728\u4e0d\u540c\u538b\u964d\u4e0b\u7684\u6548\u7387\u66f2\u7ebf\uff08\u6a21\u62df\u6570\u636e\uff09\uff1a  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u538b\u964d\uff08Pa\uff09<\/th>\n<th>\u6548\u7387\uff08%\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>100<\/td>\n<td>96.5<\/td>\n<\/tr>\n<tr>\n<td>200<\/td>\n<td>96.2<\/td>\n<\/tr>\n<tr>\n<td>300<\/td>\n<td>95.8<\/td>\n<\/tr>\n<tr>\n<td>400<\/td>\n<td>93.4<\/td>\n<\/tr>\n<tr>\n<td>450<\/td>\n<td>87.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u56fe\u4e2d\u53ef\u89c1\uff0c\u867d\u7136\u538b\u964d\u589e\u52a0\u4f1a\u5bfc\u81f4\u6548\u7387\u8f7b\u5fae\u4e0b\u964d\uff0c\u4f46F8\u7ea7\u8fc7\u6ee4\u5668\u5728450 Pa\u65f6\u4ecd\u80fd\u4fdd\u630185%\u4ee5\u4e0a\u7684\u6548\u7387\uff0c\u7b26\u5408EN 779\u6807\u51c6\u8981\u6c42\u3002  <\/p>\n<h3>4.2 \u5bff\u547d\u4e0e\u6210\u672c\u6548\u76ca\u5206\u6790<\/h3>\n<p>F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u4f7f\u7528\u5bff\u547d\u53d7\u591a\u79cd\u56e0\u7d20\u5f71\u54cd\uff0c\u5305\u62ec\u8fdb\u98ce\u9897\u7c92\u6d53\u5ea6\u3001\u5de5\u4f5c\u73af\u5883\u6e29\u6e7f\u5ea6\u4ee5\u53ca\u8fc7\u6ee4\u5668\u672c\u8eab\u7684\u5bb9\u5c18\u80fd\u529b\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u5176\u63a8\u8350\u66f4\u6362\u5468\u671f\u4e3a6~12\u4e2a\u6708\u3002\u76f8\u6bd4F7\u7ea7\u8fc7\u6ee4\u5668\uff0cF8\u5728\u8fc7\u6ee4\u6548\u7387\u4e0a\u66f4\u9ad8\uff0c\u4f46\u521d\u59cb\u6295\u8d44\u548c\u8fd0\u884c\u6210\u672c\u4e5f\u76f8\u5e94\u589e\u52a0\u3002  <\/p>\n<p>\u88684\u6bd4\u8f83\u4e86F7\u4e0eF8\u888b\u5f0f\u8fc7\u6ee4\u5668\u5728\u5178\u578b\u5de5\u51b5\u4e0b\u7684\u6027\u80fd\u5dee\u5f02\uff1a  <\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>F7\u7ea7\u8fc7\u6ee4\u5668<\/th>\n<th>F8\u7ea7\u8fc7\u6ee4\u5668<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5e73\u5747\u6bd4\u8272\u6548\u7387<\/td>\n<td>\u226580%<\/td>\n<td>\u226595%<\/td>\n<\/tr>\n<tr>\n<td>\u521d\u59cb\u538b\u964d<\/td>\n<td>\u2264150 Pa<\/td>\n<td>\u2264250 Pa<\/td>\n<\/tr>\n<tr>\n<td>\u6700\u7ec8\u538b\u964d<\/td>\n<td>450 Pa<\/td>\n<td>450 Pa<\/td>\n<\/tr>\n<tr>\n<td>\u63a8\u8350\u66f4\u6362\u5468\u671f<\/td>\n<td>6~8\u4e2a\u6708<\/td>\n<td>10~12\u4e2a\u6708<\/td>\n<\/tr>\n<tr>\n<td>\u5355\u4ef7\uff08\u4eba\u6c11\u5e01\uff09<\/td>\n<td>250~350\u5143\/\u4e2a<\/td>\n<td>400~600\u5143\/\u4e2a<\/td>\n<\/tr>\n<tr>\n<td>\u5e74\u5747\u7ef4\u62a4\u6210\u672c<\/td>\n<td>\u8f83\u4f4e<\/td>\n<td>\u4e2d\u7b49<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5c3d\u7ba1F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u5355\u4ef7\u8f83\u9ad8\uff0c\u4f46\u7531\u4e8e\u5176\u66f4\u957f\u7684\u4f7f\u7528\u5bff\u547d\u548c\u66f4\u9ad8\u7684\u51c0\u5316\u6548\u7387\uff0c\u5728\u957f\u671f\u8fd0\u884c\u4e2d\u66f4\u5177\u6210\u672c\u4f18\u52bf\uff0c\u7279\u522b\u662f\u5728\u7a7a\u6c14\u8d28\u91cf\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u6240\uff0c\u5982\u533b\u9662\u3001\u5b9e\u9a8c\u5ba4\u548c\u7535\u5b50\u6d01\u51c0\u8f66\u95f4\u3002  <\/p>\n<hr \/>\n<h2>\u4e94\u3001F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u5e94\u7528\u9886\u57df<\/h2>\n<h3>5.1 \u533b\u7597\u884c\u4e1a<\/h3>\n<p>\u5728\u533b\u9662\u624b\u672f\u5ba4\u3001ICU\u75c5\u623f\u7b49\u5bf9\u7a7a\u6c14\u8d28\u91cf\u8981\u6c42\u6781\u9ad8\u7684\u73af\u5883\u4e2d\uff0cF8\u888b\u5f0f\u8fc7\u6ee4\u5668\u53ef\u6709\u6548\u53bb\u9664\u7a7a\u6c14\u4e2d\u7684\u7ec6\u83cc\u3001\u75c5\u6bd2\u8f7d\u4f53\u53ca\u60ac\u6d6e\u9897\u7c92\uff0c\u4fdd\u969c\u533b\u62a4\u4eba\u5458\u548c\u60a3\u8005\u7684\u5b89\u5168\u3002\u4f8b\u5982\uff0c\u5317\u4eac\u534f\u548c\u533b\u9662\u5728\u5176\u65b0\u98ce\u7cfb\u7edf\u4e2d\u91c7\u7528\u4e86F8\u7ea7\u888b\u5f0f\u8fc7\u6ee4\u5668\uff0c\u663e\u8457\u63d0\u5347\u4e86\u5ba4\u5185\u7a7a\u6c14\u8d28\u91cf\uff0c\u51cf\u5c11\u4e86\u4ea4\u53c9\u611f\u67d3\u7684\u98ce\u9669\u3002  <\/p>\n<h3>5.2 \u5de5\u4e1a\u5236\u9020<\/h3>\n<p>\u5728\u7cbe\u5bc6\u7535\u5b50\u5236\u9020\u3001\u534a\u5bfc\u4f53\u751f\u4ea7\u7b49\u884c\u4e1a\uff0c\u7a7a\u6c14\u4e2d\u7684\u5fae\u7c92\u6c61\u67d3\u53ef\u80fd\u5bfc\u81f4\u4ea7\u54c1\u8d28\u91cf\u4e0b\u964d\u751a\u81f3\u62a5\u5e9f\u3002F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u80fd\u591f\u9ad8\u6548\u53bb\u96640.3~1 \u03bcm\u8303\u56f4\u5185\u7684\u9897\u7c92\uff0c\u6ee1\u8db3Class 1000\u6d01\u51c0\u5ea6\u8981\u6c42\u3002\u4e0a\u6d77\u534e\u8679\u534a\u5bfc\u4f53\u516c\u53f8\u5728\u5176\u6d01\u51c0\u8f66\u95f4\u4e2d\u90e8\u7f72\u4e86F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7ec4\u5408\u7cfb\u7edf\uff0c\u5b9e\u73b0\u4e86\u826f\u597d\u7684\u7a7a\u6c14\u8d28\u91cf\u7ba1\u7406\u3002  <\/p>\n<h3>5.3 \u5546\u4e1a\u5efa\u7b51\u4e0e\u529e\u516c\u73af\u5883<\/h3>\n<p>\u5927\u578b\u5546\u573a\u3001\u5199\u5b57\u697c\u548c\u5730\u94c1\u7ad9\u7b49\u4eba\u6d41\u5bc6\u96c6\u533a\u57df\uff0c\u7a7a\u6c14\u8d28\u91cf\u76f4\u63a5\u5f71\u54cd\u5230\u4eba\u4eec\u7684\u5065\u5eb7\u4e0e\u8212\u9002\u611f\u3002F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u4e0d\u4ec5\u80fd\u53bb\u9664PM2.5\u9897\u7c92\uff0c\u8fd8\u80fd\u51cf\u5c11\u5f02\u5473\u548c\u6709\u5bb3\u6c14\u4f53\uff0c\u63d0\u9ad8\u6574\u4f53\u7a7a\u6c14\u54c1\u8d28\u3002\u6df1\u5733\u5e73\u5b89\u91d1\u878d\u4e2d\u5fc3\u5728\u5176\u4e2d\u592e\u7a7a\u8c03\u7cfb\u7edf\u4e2d\u5f15\u5165F8\u888b\u5f0f\u8fc7\u6ee4\u5668\uff0c\u5927\u5e45\u63d0\u5347\u4e86\u7a7a\u6c14\u6e05\u65b0\u5ea6\u548c\u5458\u5de5\u6ee1\u610f\u5ea6\u3002  <\/p>\n<hr \/>\n<h2>\u516d\u3001\u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55\u4e0e\u5bf9\u6bd4<\/h2>\n<h3>6.1 \u56fd\u5185\u7814\u7a76\u73b0\u72b6<\/h3>\n<p>\u8fd1\u5e74\u6765\uff0c\u4e2d\u56fd\u5728\u7a7a\u6c14\u8fc7\u6ee4\u5668\u9886\u57df\u7684\u7814\u7a76\u53d6\u5f97\u4e86\u663e\u8457\u8fdb\u5c55\u3002\u6e05\u534e\u5927\u5b66\u5efa\u7b51\u5b66\u9662\u4e0e<strong>\u4e2d\u56fd\u5efa\u7b51\u79d1\u5b66\u7814\u7a76\u9662<\/strong>\u8054\u5408\u5f00\u5c55\u4e86\u591a\u9879\u5173\u4e8e\u888b\u5f0f\u8fc7\u6ee4\u5668\u6027\u80fd\u7684\u7814\u7a76\uff0c\u91cd\u70b9\u63a2\u8ba8\u4e86\u4e0d\u540c\u6ee4\u6750\u5bf9\u8fc7\u6ee4\u6548\u7387\u7684\u5f71\u54cd\u3002\u7814\u7a76\u8868\u660e\uff0c\u91c7\u7528\u7eb3\u7c73\u7ea4\u7ef4\u6d82\u5c42\u7684F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u5728\u76f8\u540c\u538b\u964d\u4e0b\u6bd4\u4f20\u7edf\u6ee4\u6750\u63d0\u9ad8\u7ea65%\u7684\u8fc7\u6ee4\u6548\u7387\u3002  <\/p>\n<h3>6.2 \u56fd\u5916\u7814\u7a76\u8fdb\u5c55<\/h3>\n<p>\u56fd\u9645\u4e0a\uff0c\u5fb7\u56fd\u5f17\u52b3\u6069\u970d\u592b\u7814\u7a76\u6240\uff08Fraunhofer Institute\uff09\u5bf9EN 779\u6807\u51c6\u8fdb\u884c\u4e86\u6df1\u5165\u7814\u7a76\uff0c\u5e76\u63d0\u51fa\u4e86\u6539\u8fdb\u610f\u89c1\uff0c\u8ba4\u4e3a\u672a\u6765\u7684\u8fc7\u6ee4\u5668\u6807\u51c6\u5e94\u66f4\u52a0\u5173\u6ce8\u52a8\u6001\u6548\u7387\u800c\u975e\u9759\u6001\u6548\u7387\u3002\u7f8e\u56fdASHRAE\u4e5f\u5728\u5176\u6807\u51c6ASHRAE 52.2\u4e2d\u5f15\u5165\u4e86MERV\uff08Minimum Efficiency Reporting Value\uff09\u8bc4\u4ef7\u4f53\u7cfb\uff0c\u4e0eEN 779\u5f62\u6210\u4e92\u8865\u3002  <\/p>\n<h3>6.3 \u56fd\u5185\u5916\u5bf9\u6bd4\u5206\u6790<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u5bf9\u6bd4\u7ef4\u5ea6<\/th>\n<th>\u56fd\u5185<\/th>\n<th>\u56fd\u5916<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6807\u51c6\u4f53\u7cfb<\/td>\n<td>\u4e3b\u8981\u9075\u5faaGB\/T 14295\u548cGB\/T 13554<\/td>\n<td>\u91c7\u7528EN 779\u3001ASHRAE 52.2\u7b49\u6807\u51c6<\/td>\n<\/tr>\n<tr>\n<td>\u6280\u672f\u6c34\u5e73<\/td>\n<td>\u5feb\u901f\u8ffd\u8d76\uff0c\u90e8\u5206\u9886\u5148<\/td>\n<td>\u6280\u672f\u6210\u719f\uff0c\u6ce8\u91cd\u521b\u65b0<\/td>\n<\/tr>\n<tr>\n<td>\u5e94\u7528\u573a\u666f<\/td>\n<td>\u533b\u7597\u3001\u5de5\u4e1a\u4e3a\u4e3b<\/td>\n<td>\u5546\u4e1a\u3001\u4f4f\u5b85\u5e7f\u6cdb\u5e94\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u7814\u53d1\u6295\u5165<\/td>\n<td>\u653f\u5e9c\u652f\u6301\u529b\u5ea6\u52a0\u5927<\/td>\n<td>\u4f01\u4e1a\u4e3b\u5bfc\uff0c\u7814\u53d1\u6295\u5165\u9ad8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u603b\u4f53\u6765\u770b\uff0c\u56fd\u5185\u5728F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u7684\u7814\u53d1\u548c\u5e94\u7528\u65b9\u9762\u5df2\u5177\u5907\u8f83\u5f3a\u5b9e\u529b\uff0c\u4f46\u5728\u9ad8\u7aef\u6750\u6599\u548c\u667a\u80fd\u76d1\u6d4b\u7cfb\u7edf\u65b9\u9762\u4ecd\u5b58\u5728\u4e00\u5b9a\u5dee\u8ddd\u3002\u672a\u6765\uff0c\u968f\u7740\u667a\u80fd\u5316\u548c\u7eff\u8272\u8282\u80fd\u7406\u5ff5\u7684\u63a8\u5e7f\uff0cF8\u888b\u5f0f\u8fc7\u6ee4\u5668\u5c06\u5728\u65b0\u6750\u6599\u3001\u65b0\u7ed3\u6784\u548c\u65b0\u5e94\u7528\u573a\u666f\u4e2d\u5b9e\u73b0\u66f4\u5927\u7a81\u7834\u3002  <\/p>\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>. CEN.  <\/li>\n<li>American Society of Heating, Refrigerating and Air-Conditioning Engineers. (2017). <em>ASHRAE Standard 52.2 \u2013 Method of Testing General Ventilation Air-Cleaning Devices for Removal Efficiency by Particle Size<\/em>. ASHRAE.  <\/li>\n<li>\u6e05\u534e\u5927\u5b66\u5efa\u7b51\u5b66\u9662. (2020). \u300a\u7a7a\u6c14\u8fc7\u6ee4\u5668\u6027\u80fd\u6d4b\u8bd5\u4e0e\u5e94\u7528\u7814\u7a76\u300b. \u4e2d\u56fd\u5efa\u7b51\u5de5\u4e1a\u51fa\u7248\u793e.  <\/li>\n<li>Fraunhofer Institute for Building Physics IBP. (2019). <em>Development of High-Efficiency Air Filters for Indoor Air Quality Improvement<\/em>. Fraunhofer Publications.  <\/li>\n<li>\u6c5f\u82cf\u827e\u79d1\u68ee\u73af\u4fdd\u79d1\u6280\u6709\u9650\u516c\u53f8. (2022). \u300aF8\u888b\u5f0f\u8fc7\u6ee4\u5668\u4ea7\u54c1\u624b\u518c\u300b. \u516c\u53f8\u5185\u90e8\u8d44\u6599.  <\/li>\n<li>\u5e7f\u5dde\u6d01\u7279\u751f\u7269\u8fc7\u6ee4\u80a1\u4efd\u6709\u9650\u516c\u53f8. (2021). \u300a\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u6750\u6599\u7814\u53d1\u62a5\u544a\u300b. \u79d1\u6280\u90e8\u9879\u76ee\u7ed3\u9898\u62a5\u544a.  <\/li>\n<li>\u4e2d\u56fd\u5efa\u7b51\u79d1\u5b66\u7814\u7a76\u9662. (2021). \u300a\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5728\u516c\u5171\u5efa\u7b51\u4e2d\u7684\u5e94\u7528\u5206\u6790\u300b. \u300a\u6696\u901a\u7a7a\u8c03\u300b\u6742\u5fd7\uff0c\u7b2c41\u5377\u7b2c3\u671f\uff0cpp. 45\u201352.  <\/li>\n<li>Wikipedia. (2023). <em>Air filter<\/em>. <a href=\"https:\/\/en.wikipedia.org\/wiki\/Air_filter\">https:\/\/en.wikipedia.org\/wiki\/Air_filter<\/a>  <\/li>\n<li>\u767e\u5ea6\u767e\u79d1. (2023). <em>\u7a7a\u6c14\u8fc7\u6ee4\u5668<\/em>. <a href=\"https:\/\/baike.baidu.com\/item\/\u7a7a\u6c14\u8fc7\u6ee4\u5668\">https:\/\/baike.baidu.com\/item\/\u7a7a\u6c14\u8fc7\u6ee4\u5668<\/a><\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u57fa\u4e8eEN 779\u6807\u51c6\u7684F8\u888b\u5f0f\u8fc7\u6ee4\u5668\u6d4b\u8bd5\u4e0e\u8bc4\u4f30 \u5f15\u8a00 \u5728\u73b0\u4ee3\u5de5\u4e1a\u548c\u5546\u4e1a\u73af\u5883\u4e2d\uff0c\u7a7a\u6c14\u8d28\u91cf\u63a7\u5236\u5df2\u6210\u4e3a\u4e00\u4e2a\u81f3\u5173\u91cd\u8981\u7684\u8bae\u9898\u3002\u7a7a\u6c14\u8fc7\u6ee4\u5668\u4f5c\u4e3a\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u7684\u6838\u5fc3\u7ec4\u4ef6\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6696\u901a\u7a7a\u8c03\uff08HVAC\uff09\u3001\u5236\u836f\u3001\u98df\u54c1\u52a0\u5de5\u3001\u7535\u5b50\u5236\u9020\u7b49\u9886\u57df\u3002\u5176\u4e2d\uff0c\u888b\u5f0f\u8fc7\u6ee4\u5668\u56e0\u5176\u9ad8\u6548\u3001\u8010\u7528\u4e14\u6613\u4e8e\u7ef4\u62a4\u7684\u7279\u70b9\uff0c\u6210\u4e3a\u4f17\u591a\u884c\u4e1a\u7684\u9996\u9009\u3002\u6839\u636e\u6b27\u6d32\u6807\u51c6EN 779:2012\u300a\u4e00\u822c\u901a\u98ce\u7528\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5206\u7ea7\u3001\u6027\u80fd\u8bd5\u9a8c\u53ca\u6807&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-15147","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\/15147","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=15147"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/15147\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15147"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15147"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15147"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}