{"id":14691,"date":"2025-06-06T18:31:58","date_gmt":"2025-06-06T10:31:58","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=14691"},"modified":"2025-06-06T18:31:58","modified_gmt":"2025-06-06T10:31:58","slug":"%e7%ae%b1%e5%bc%8f%e4%b8%ad%e6%95%88%e8%bf%87%e6%bb%a4%e5%99%a8%e5%9c%a8%e5%88%b6%e8%8d%af%e8%bd%a6%e9%97%b4%e7%a9%ba%e6%b0%94%e5%87%80%e5%8c%96%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8%e4%b8%8e%e7%bb%b4","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=14691","title":{"rendered":"\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u5728\u5236\u836f\u8f66\u95f4\u7a7a\u6c14\u51c0\u5316\u4e2d\u7684\u5e94\u7528\u4e0e\u7ef4\u62a4"},"content":{"rendered":"

\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u5728\u5236\u836f\u8f66\u95f4\u7a7a\u6c14\u51c0\u5316\u4e2d\u7684\u5e94\u7528\u4e0e\u7ef4\u62a4<\/h1>\n
\n

\u4e00\u3001\u5f15\u8a00\uff1a\u7a7a\u6c14\u51c0\u5316\u5728\u5236\u836f\u884c\u4e1a\u7684\u91cd\u8981\u6027<\/h2>\n

\u968f\u7740\u73b0\u4ee3\u5236\u836f\u5de5\u4e1a\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u836f\u54c1\u751f\u4ea7\u5bf9\u73af\u5883\u6d01\u51c0\u5ea6\u7684\u8981\u6c42\u65e5\u76ca\u63d0\u9ad8\u3002\u7279\u522b\u662f\u5728\u65e0\u83cc\u5236\u5242\u3001\u6ce8\u5c04\u5242\u3001\u751f\u7269\u5236\u54c1\u7b49\u9ad8\u98ce\u9669\u836f\u54c1\u7684\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0c\u7a7a\u6c14\u4e2d\u60ac\u6d6e\u7c92\u5b50\u548c\u5fae\u751f\u7269\u6c61\u67d3\u53ef\u80fd\u76f4\u63a5\u5f71\u54cd\u4ea7\u54c1\u8d28\u91cf\u4e0e\u60a3\u8005\u5b89\u5168\u3002\u56e0\u6b64\uff0c\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u6210\u4e3a\u5236\u836f\u8f66\u95f4\u4e0d\u53ef\u6216\u7f3a\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002<\/p>\n

\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\uff08Medium Efficiency Box Filter\uff09\u4f5c\u4e3a\u7a7a\u6c14\u5904\u7406\u7cfb\u7edf\u4e2d\u7684\u5173\u952e\u73af\u8282\u4e4b\u4e00\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5236\u836f\u8f66\u95f4\u7684\u7a7a\u6c14\u51c0\u5316\u6d41\u7a0b\u4e2d\u3002\u5b83\u4f4d\u4e8e\u521d\u6548\u8fc7\u6ee4\u5668\u4e4b\u540e\u3001\u9ad8\u6548\u8fc7\u6ee4\u5668\u4e4b\u524d\uff0c\u627f\u62c5\u7740\u62e6\u622a\u8f83\u5927\u7c92\u5f84\u9897\u7c92\u7269\u3001\u4fdd\u62a4\u9ad8\u6548\u8fc7\u6ee4\u5668\u3001\u5ef6\u957f\u5176\u4f7f\u7528\u5bff\u547d\u7684\u91cd\u8981\u4f5c\u7528\u3002\u672c\u6587\u5c06\u56f4\u7ed5\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u7684\u57fa\u672c\u539f\u7406\u3001\u4ea7\u54c1\u53c2\u6570\u3001\u5728\u5236\u836f\u8f66\u95f4\u7684\u5e94\u7528\u573a\u666f\u3001\u5b89\u88c5\u8981\u6c42\u3001\u65e5\u5e38\u7ef4\u62a4\u53ca\u6027\u80fd\u8bc4\u4f30\u7b49\u65b9\u9762\u8fdb\u884c\u8be6\u7ec6\u63a2\u8ba8\uff0c\u5e76\u7ed3\u5408\u56fd\u5185\u5916\u76f8\u5173\u7814\u7a76\u6587\u732e\uff0c\u4e3a\u5236\u836f\u4f01\u4e1a\u5408\u7406\u9009\u7528\u548c\u7ba1\u7406\u8be5\u7c7b\u8bbe\u5907\u63d0\u4f9b\u79d1\u5b66\u4f9d\u636e\u3002<\/p>\n

\n

\u4e8c\u3001\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u6982\u8ff0<\/h2>\n

2.1 \u5b9a\u4e49\u4e0e\u5206\u7c7b<\/h3>\n

\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668<\/strong>\u662f\u6307\u91c7\u7528\u91d1\u5c5e\u6216\u5851\u6599\u6846\u67b6\u5c01\u88c5\u6ee4\u6750\uff0c\u4ee5\u6a21\u5757\u5316\u5f62\u5f0f\u5b89\u88c5\u4e8e\u901a\u98ce\u7a7a\u8c03\u7cfb\u7edf\u4e2d\u7684\u4e00\u79cd\u4e2d\u6548\u7a7a\u6c14\u8fc7\u6ee4\u88c5\u7f6e\u3002\u6839\u636e\u300aGB\/T 14295-2008 \u7a7a\u6c14\u8fc7\u6ee4\u5668\u300b\u56fd\u5bb6\u6807\u51c6\uff0c\u4e2d\u6548\u8fc7\u6ee4\u5668\u4e3b\u8981\u5206\u4e3aF7\u3001F8\u3001F9\u4e09\u4e2a\u7b49\u7ea7\uff0c\u5206\u522b\u5bf9\u5e94\u4e0d\u540c\u6548\u7387\u7b49\u7ea7\u7684\u9897\u7c92\u7269\u53bb\u9664\u80fd\u529b\u3002<\/p>\n\n\n\n\n\n\n\n
\u5206\u7ea7<\/th>\n\u8fc7\u6ee4\u6548\u7387\uff08\u6309EN 779\u6807\u51c6\uff09<\/th>\n\u5e38\u89c1\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n
F7<\/td>\n\u226580% @ 0.4 \u03bcm<\/td>\n\u521d\u4e2d\u7ea7\u51c0\u5316\uff0c\u9002\u7528\u4e8e\u4e00\u822c\u6d01\u51c0\u533a\u9884\u8fc7\u6ee4<\/td>\n<\/tr>\n
F8<\/td>\n\u226590% @ 0.4 \u03bcm<\/td>\n\u4e2d\u6548\u51c0\u5316\uff0c\u9002\u7528\u4e8e\u6d01\u51c0\u5ba4\u4e2d\u95f4\u6bb5\u8fc7\u6ee4<\/td>\n<\/tr>\n
F9<\/td>\n\u226595% @ 0.4 \u03bcm<\/td>\n\u9ad8\u4e2d\u6548\u51c0\u5316\uff0c\u5e38\u7528\u4e8e\u9ad8\u6548\u8fc7\u6ee4\u524d\u7684\u4fdd\u62a4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

\u6ce8\uff1aEN 779\u662f\u6b27\u6d32\u6807\u51c6\uff0c\u73b0\u5df2\u88abISO 16890\u53d6\u4ee3\uff0c\u4f46\u5728\u56fd\u5185\u4ecd\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n<\/blockquote>\n

2.2 \u7ed3\u6784\u7ec4\u6210<\/h3>\n

\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u901a\u5e38\u7531\u4ee5\u4e0b\u51e0\u90e8\u5206\u6784\u6210\uff1a<\/p>\n

    \n
  • \u5916\u6846\u6750\u6599<\/strong>\uff1a\u9540\u950c\u94a2\u677f\u3001\u4e0d\u9508\u94a2\u677f\u3001\u94dd\u5408\u91d1\u6216ABS\u5de5\u7a0b\u5851\u6599\uff1b<\/li>\n
  • \u6ee4\u6750<\/strong>\uff1a\u73bb\u7483\u7ea4\u7ef4\u3001\u805a\u916f\u7ea4\u7ef4\u3001\u5408\u6210\u7ea4\u7ef4\u590d\u5408\u6750\u6599\uff1b<\/li>\n
  • \u652f\u6491\u7ed3\u6784<\/strong>\uff1a\u5185\u90e8\u8bbe\u6709\u6ce2\u7eb9\u9694\u677f\u6216\u8936\u76b1\u7ed3\u6784\uff0c\u589e\u52a0\u6709\u6548\u8fc7\u6ee4\u9762\u79ef\uff1b<\/li>\n
  • \u5bc6\u5c01\u6761<\/strong>\uff1a\u7845\u80f6\u6216\u6d77\u7ef5\u6a61\u80f6\uff0c\u786e\u4fdd\u5bc6\u5c01\u6027\uff1b<\/li>\n
  • \u5b89\u88c5\u63a5\u53e3<\/strong>\uff1a\u6cd5\u5170\u6216\u5361\u6263\u5f0f\u8fde\u63a5\uff0c\u4fbf\u4e8e\u5b89\u88c5\u4e0e\u66f4\u6362\u3002<\/li>\n<\/ul>\n

    2.3 \u5de5\u4f5c\u539f\u7406<\/h3>\n

    \u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u901a\u8fc7\u7269\u7406\u62e6\u622a\u3001\u60ef\u6027\u78b0\u649e\u3001\u6269\u6563\u6c89\u79ef\u7b49\u673a\u5236\u6355\u6349\u7a7a\u6c14\u4e2d\u7684\u9897\u7c92\u7269\u3002\u5176\u6838\u5fc3\u4f5c\u7528\u662f\u5728\u4fdd\u8bc1\u98ce\u91cf\u7684\u524d\u63d0\u4e0b\uff0c\u6709\u6548\u53bb\u9664\u76f4\u5f84\u57281~5\u5fae\u7c73\u8303\u56f4\u5185\u7684\u9897\u7c92\u6c61\u67d3\u7269\uff0c\u5982\u7c89\u5c18\u3001\u82b1\u7c89\u3001\u7ec6\u83cc\u8f7d\u4f53\u7b49\u3002<\/p>\n

    \n

    \u4e09\u3001\u4ea7\u54c1\u6280\u672f\u53c2\u6570\u4e0e\u9009\u578b\u6307\u5357<\/h2>\n

    3.1 \u4e3b\u8981\u6280\u672f\u53c2\u6570<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    \u53c2\u6570\u540d\u79f0<\/th>\n\u5355\u4f4d<\/th>\n\u5e38\u89c1\u8303\u56f4\/\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
    \u989d\u5b9a\u98ce\u91cf<\/td>\nm\u00b3\/h<\/td>\n1000~5000<\/td>\n<\/tr>\n
    \u521d\u59cb\u963b\u529b<\/td>\nPa<\/td>\n\u226480<\/td>\n<\/tr>\n
    \u8fc7\u6ee4\u6548\u7387\uff08F7-F9\uff09<\/td>\n%<\/td>\n80~95<\/td>\n<\/tr>\n
    \u6ee4\u6750\u6750\u8d28<\/td>\n–<\/td>\n\u73bb\u7483\u7ea4\u7ef4\u3001\u805a\u916f<\/td>\n<\/tr>\n
    \u5916\u6846\u6750\u8d28<\/td>\n–<\/td>\n\u9540\u950c\u94a2\u3001\u4e0d\u9508\u94a2<\/td>\n<\/tr>\n
    \u4f7f\u7528\u6e29\u5ea6\u8303\u56f4<\/td>\n\u2103<\/td>\n-20~80<\/td>\n<\/tr>\n
    \u6e7f\u5ea6\u8010\u53d7<\/td>\nRH%<\/td>\n\u226495%<\/td>\n<\/tr>\n
    \u5c3a\u5bf8\u89c4\u683c<\/td>\nmm<\/td>\n\u6807\u51c6\u5c3a\u5bf8\u5982592\u00d7592\u00d746\u3001610\u00d7610\u00d746\u7b49<\/td>\n<\/tr>\n
    \u5b89\u88c5\u65b9\u5f0f<\/td>\n–<\/td>\n\u6cd5\u5170\u8fde\u63a5\u3001\u5361\u69fd\u5b89\u88c5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    3.2 \u9009\u578b\u5efa\u8bae<\/h3>\n

    \u5728\u5236\u836f\u8f66\u95f4\u8bbe\u8ba1\u4e2d\uff0c\u5e94\u6839\u636e\u4ee5\u4e0b\u56e0\u7d20\u9009\u62e9\u5408\u9002\u7684\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\uff1a<\/p>\n

      \n
    • \u6d01\u51c0\u7ea7\u522b\u8981\u6c42<\/strong>\uff1a\u4f9d\u636e\u300aGMP\u836f\u54c1\u751f\u4ea7\u8d28\u91cf\u7ba1\u7406\u89c4\u8303\u300b\u53ca\u76f8\u5173\u6d01\u51c0\u5382\u623f\u8bbe\u8ba1\u6807\u51c6\uff1b<\/li>\n
    • \u7a7a\u6c14\u8d28\u91cf\u72b6\u51b5<\/strong>\uff1a\u8fdb\u98ce\u53e3\u7a7a\u6c14\u8d28\u91cf\u5dee\u65f6\uff0c\u9700\u9009\u7528\u66f4\u9ad8\u6548\u7387\u7b49\u7ea7\u7684\u4ea7\u54c1\uff1b<\/li>\n
    • \u7cfb\u7edf\u98ce\u91cf\u5339\u914d<\/strong>\uff1a\u786e\u4fdd\u8fc7\u6ee4\u5668\u989d\u5b9a\u98ce\u91cf\u4e0e\u98ce\u673a\u8f93\u51fa\u76f8\u5339\u914d\uff1b<\/li>\n
    • \u7a7a\u95f4\u9650\u5236<\/strong>\uff1a\u8003\u8651\u5b89\u88c5\u4f4d\u7f6e\u7684\u7a7a\u95f4\u5927\u5c0f\u4e0e\u68c0\u4fee\u901a\u9053\uff1b<\/li>\n
    • \u8fd0\u884c\u6210\u672c<\/strong>\uff1a\u5305\u62ec\u80fd\u8017\u3001\u66f4\u6362\u5468\u671f\u3001\u7ef4\u62a4\u8d39\u7528\u7b49\u7efc\u5408\u8003\u91cf\u3002<\/li>\n<\/ul>\n
      \n

      \u56db\u3001\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u5728\u5236\u836f\u8f66\u95f4\u7684\u5e94\u7528<\/h2>\n

      4.1 \u5728\u6d01\u51c0\u7a7a\u8c03\u7cfb\u7edf\u4e2d\u7684\u4f4d\u7f6e<\/h3>\n

      \u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u901a\u5e38\u8bbe\u7f6e\u5728\u7a7a\u6c14\u5904\u7406\u673a\u7ec4\uff08AHU\uff09\u4e2d\uff0c\u4f4d\u4e8e\u521d\u6548\u8fc7\u6ee4\u5668\u4e4b\u540e\u3001\u9ad8\u6548\u8fc7\u6ee4\u5668\u4e4b\u524d\u3002\u5176\u4f5c\u7528\u5982\u4e0b\uff1a<\/p>\n

        \n
      • \u4fdd\u62a4\u9ad8\u6548\u8fc7\u6ee4\u5668\u514d\u53d7\u5927\u9897\u7c92\u5835\u585e\uff1b<\/li>\n
      • \u63d0\u5347\u6574\u4f53\u7cfb\u7edf\u7684\u51c0\u5316\u6548\u7387\uff1b<\/li>\n
      • \u51cf\u5c11\u9ad8\u6548\u8fc7\u6ee4\u5668\u7684\u66f4\u6362\u9891\u7387\uff0c\u964d\u4f4e\u8fd0\u8425\u6210\u672c\u3002<\/li>\n<\/ul>\n

        4.2 \u5178\u578b\u5e94\u7528\u573a\u666f<\/h3>\n

        \uff081\uff09\u53e3\u670d\u56fa\u4f53\u5236\u5242\u8f66\u95f4<\/h4>\n

        \u5728\u7247\u5242\u3001\u80f6\u56ca\u7b49\u975e\u65e0\u83cc\u5236\u5242\u751f\u4ea7\u533a\u57df\uff0c\u901a\u5e38\u8981\u6c42\u8fbe\u5230D\u7ea7\u6d01\u51c0\u533a\u6807\u51c6\u3002\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u914d\u5408\u521d\u6548\u4e0e\u9ad8\u6548\u8fc7\u6ee4\u5668\u5171\u540c\u6784\u5efa\u4e09\u7ea7\u8fc7\u6ee4\u4f53\u7cfb\uff0c\u6ee1\u8db3GMP\u4e2d\u5bf9\u7a7a\u6c14\u6d01\u51c0\u5ea6\u7684\u8981\u6c42\u3002<\/p>\n

        \uff082\uff09\u6ce8\u5c04\u5242\u704c\u5c01\u533a<\/h4>\n

        \u5bf9\u4e8eA\/B\u7ea7\u6d01\u51c0\u533a\uff0c\u867d\u7136\u6700\u7ec8\u7a7a\u6c14\u9700\u7ecf\u8fc7\u9ad8\u6548\u8fc7\u6ee4\u5668\u5904\u7406\uff0c\u4f46\u4e2d\u6548\u8fc7\u6ee4\u5668\u5728\u524d\u7aef\u53d1\u6325\u91cd\u8981\u4f5c\u7528\uff0c\u53ef\u663e\u8457\u51cf\u5c11\u8fdb\u5165\u9ad8\u6548\u6bb5\u7684\u8d1f\u8377\uff0c\u63d0\u5347\u7cfb\u7edf\u7a33\u5b9a\u6027\u3002<\/p>\n

        \uff083\uff09\u5b9e\u9a8c\u5ba4\u4e0e\u52a8\u7269\u623f<\/h4>\n

        \u5236\u836f\u7814\u53d1\u9636\u6bb5\u7684\u5b9e\u9a8c\u52a8\u7269\u623f\u3001\u7406\u5316\u5206\u6790\u5b9e\u9a8c\u5ba4\u7b49\u573a\u6240\uff0c\u4e5f\u666e\u904d\u91c7\u7528\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u4ee5\u63a7\u5236\u7a7a\u6c14\u4e2d\u9897\u7c92\u7269\u6d53\u5ea6\uff0c\u4fdd\u969c\u5b9e\u9a8c\u6570\u636e\u51c6\u786e\u6027\u3002<\/p>\n

        \n

        \u4e94\u3001\u5b89\u88c5\u4e0e\u4f7f\u7528\u8981\u6c42<\/h2>\n

        5.1 \u5b89\u88c5\u6ce8\u610f\u4e8b\u9879<\/h3>\n\n\n\n\n\n\n\n\n
        \u9879\u76ee<\/th>\n\u8981\u6c42\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
        \u5b89\u88c5\u65b9\u5411<\/td>\n\u6ce8\u610f\u6c14\u6d41\u65b9\u5411\u6807\u8bc6\uff0c\u907f\u514d\u53cd\u5411\u5b89\u88c5\u5bfc\u81f4\u6548\u7387\u4e0b\u964d<\/td>\n<\/tr>\n
        \u5bc6\u5c01\u6027\u68c0\u67e5<\/td>\n\u4f7f\u7528\u5bc6\u5c01\u80f6\u6761\u6216\u6ce1\u6cab\u80f6\u5e26\uff0c\u9632\u6b62\u65c1\u901a\u6cc4\u6f0f<\/td>\n<\/tr>\n
        \u652f\u6491\u7ed3\u6784<\/td>\n\u786e\u4fdd\u5b89\u88c5\u652f\u67b6\u7a33\u56fa\uff0c\u907f\u514d\u9707\u52a8\u5f15\u8d77\u6ee4\u6750\u7834\u635f<\/td>\n<\/tr>\n
        \u68c0\u4fee\u7a7a\u95f4<\/td>\n\u9884\u7559\u8db3\u591f\u7684\u64cd\u4f5c\u7a7a\u95f4\uff0c\u65b9\u4fbf\u5b9a\u671f\u66f4\u6362\u4e0e\u6e05\u6d17<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        5.2 \u4f7f\u7528\u6761\u4ef6<\/h3>\n
          \n
        • \u6e29\u5ea6\uff1a-20\u2103\uff5e80\u2103\uff1b<\/li>\n
        • \u6e7f\u5ea6\uff1a\u226495% RH\uff08\u65e0\u51dd\u9732\uff09\uff1b<\/li>\n
        • \u8fdb\u98ce\u542b\u5c18\u6d53\u5ea6\uff1a\u22641.0 mg\/m\u00b3\uff08\u5efa\u8bae\u503c\uff09\uff1b<\/li>\n
        • \u4e0d\u5b9c\u7528\u4e8e\u8150\u8680\u6027\u6c14\u4f53\u73af\u5883\u3002<\/li>\n<\/ul>\n
          \n

          \u516d\u3001\u65e5\u5e38\u7ef4\u62a4\u4e0e\u6027\u80fd\u76d1\u6d4b<\/h2>\n

          6.1 \u65e5\u5e38\u7ef4\u62a4\u5185\u5bb9<\/h3>\n\n\n\n\n\n\n\n\n
          \u7ef4\u62a4\u9879\u76ee<\/th>\n\u5468\u671f<\/th>\n\u5185\u5bb9\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
          \u5916\u89c2\u68c0\u67e5<\/td>\n\u6bcf\u6708<\/td>\n\u68c0\u67e5\u662f\u5426\u6709\u7834\u635f\u3001\u53d8\u5f62\u3001\u79ef\u5c18<\/td>\n<\/tr>\n
          \u538b\u5dee\u76d1\u6d4b<\/td>\n\u5b9e\u65f6\u76d1\u63a7<\/td>\n\u901a\u8fc7\u538b\u5dee\u8ba1\u8bb0\u5f55\u521d\u59cb\u963b\u529b\u53d8\u5316<\/td>\n<\/tr>\n
          \u66f4\u6362\u6ee4\u82af<\/td>\n\u89c6\u60c5\u51b5\u800c\u5b9a<\/td>\n\u5f53\u963b\u529b\u8d85\u8fc7\u7ec8\u963b\u529b\uff08\u7ea6150Pa\uff09\u65f6\u66f4\u6362<\/td>\n<\/tr>\n
          \u6e05\u6d01\u5916\u6846<\/td>\n\u6bcf\u5b63\u5ea6<\/td>\n\u4f7f\u7528\u5e72\u5e03\u64e6\u62ed\uff0c\u907f\u514d\u4f7f\u7528\u5f3a\u9178\u78b1\u6e05\u6d01\u5242<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          6.2 \u6027\u80fd\u76d1\u6d4b\u6307\u6807<\/h3>\n\n\n\n\n\n\n\n\n\n
          \u6307\u6807<\/th>\n\u6d4b\u91cf\u65b9\u6cd5<\/th>\n\u63a8\u8350\u6807\u51c6<\/th>\n<\/tr>\n<\/thead>\n
          \u521d\u59cb\u963b\u529b<\/td>\n\u5dee\u538b\u4f20\u611f\u5668\u6d4b\u91cf<\/td>\n\u226480 Pa<\/td>\n<\/tr>\n
          \u7ec8\u963b\u529b\u8bbe\u5b9a<\/td>\n\u6839\u636e\u5382\u5bb6\u63a8\u8350<\/td>\n\u2264150 Pa<\/td>\n<\/tr>\n
          \u8fc7\u6ee4\u6548\u7387<\/td>\n\u626b\u63cf\u6cd5\u6216\u79f0\u91cd\u6cd5\uff08EN 779\uff09<\/td>\n\u7b26\u5408F7-F9\u6807\u51c6<\/td>\n<\/tr>\n
          \u5fae\u751f\u7269\u542b\u91cf<\/td>\n\u7a7a\u6c14\u91c7\u6837\u57f9\u517b\u6cd5<\/td>\n\u7b26\u5408GMP\u8981\u6c42<\/td>\n<\/tr>\n
          \u9897\u7c92\u7269\u6d53\u5ea6<\/td>\n\u6fc0\u5149\u7c92\u5b50\u8ba1\u6570\u5668\u68c0\u6d4b<\/td>\nD\u7ea7\u53ca\u4ee5\u4e0a\u8981\u6c42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
          \n

          \u4e03\u3001\u5f71\u54cd\u8fc7\u6ee4\u5668\u5bff\u547d\u7684\u56e0\u7d20\u5206\u6790<\/h2>\n

          7.1 \u73af\u5883\u56e0\u7d20<\/h3>\n
            \n
          • \u7a7a\u6c14\u6e7f\u5ea6<\/strong>\uff1a\u6e7f\u5ea6\u8fc7\u9ad8\u6613\u5bfc\u81f4\u6ee4\u6750\u5438\u6e7f\u7ed3\u5757\uff0c\u964d\u4f4e\u6548\u7387\uff1b<\/li>\n
          • \u7a7a\u6c14\u542b\u5c18\u6d53\u5ea6<\/strong>\uff1a\u9ad8\u6d53\u5ea6\u7070\u5c18\u4f1a\u52a0\u901f\u6ee4\u6750\u5835\u585e\uff1b<\/li>\n
          • \u6e29\u5dee\u53d8\u5316<\/strong>\uff1a\u9891\u7e41\u6e29\u53d8\u53ef\u80fd\u5bfc\u81f4\u6ee4\u6750\u70ed\u80c0\u51b7\u7f29\uff0c\u5f71\u54cd\u7ed3\u6784\u5b8c\u6574\u6027\u3002<\/li>\n<\/ul>\n

            7.2 \u64cd\u4f5c\u56e0\u7d20<\/h3>\n
              \n
            • \u98ce\u901f\u63a7\u5236\u4e0d\u5f53<\/strong>\uff1a\u8fc7\u9ad8\u98ce\u901f\u4f1a\u5bfc\u81f4\u6ee4\u6750\u6495\u88c2\u6216\u6548\u7387\u4e0b\u964d\uff1b<\/li>\n
            • \u66f4\u6362\u4e0d\u53ca\u65f6<\/strong>\uff1a\u7ec8\u963b\u672a\u53ca\u65f6\u66f4\u6362\u4f1a\u5f71\u54cd\u540e\u7eed\u9ad8\u6548\u6bb5\u8fd0\u884c\uff1b<\/li>\n
            • \u6e05\u6d01\u4e0d\u5f53<\/strong>\uff1a\u4f7f\u7528\u9519\u8bef\u6e05\u6d01\u5242\u53ef\u80fd\u8150\u8680\u6ee4\u6750\u3002<\/li>\n<\/ul>\n

              7.3 \u8bbe\u5907\u56e0\u7d20<\/h3>\n
                \n
              • \u6ee4\u6750\u8d28\u91cf\u5dee\u5f02<\/strong>\uff1a\u52a3\u8d28\u6ee4\u6750\u6613\u65ad\u88c2\u3001\u6389\u5c51\uff1b<\/li>\n
              • \u5916\u6846\u5bc6\u5c01\u4e0d\u826f<\/strong>\uff1a\u5bfc\u81f4\u6f0f\u98ce\u3001\u6548\u7387\u4e0b\u964d\uff1b<\/li>\n
              • \u5b89\u88c5\u7cbe\u5ea6\u4e0d\u8db3<\/strong>\uff1a\u5f71\u54cd\u6574\u4f53\u7cfb\u7edf\u5bc6\u5c01\u6027\u3002<\/li>\n<\/ul>\n
                \n

                \u516b\u3001\u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55\u4e0e\u6848\u4f8b\u5206\u6790<\/h2>\n

                8.1 \u56fd\u5185\u7814\u7a76\u73b0\u72b6<\/h3>\n

                \u8fd1\u5e74\u6765\uff0c\u6211\u56fd\u5728\u5236\u836f\u884c\u4e1a\u7a7a\u6c14\u51c0\u5316\u9886\u57df\u53d6\u5f97\u957f\u8db3\u8fdb\u6b65\u3002\u4f8b\u5982\uff1a<\/p>\n

                  \n
                • \u6e05\u534e\u5927\u5b66\u5efa\u7b51\u5b66\u9662<\/strong>\uff08\u674e\u5148\u5ead\u7b49\uff0c2020\uff09[1] \u5bf9\u591a\u79cd\u4e2d\u6548\u8fc7\u6ee4\u5668\u5728\u6a21\u62df\u5236\u836f\u8f66\u95f4\u73af\u5883\u4e0b\u7684\u6027\u80fd\u8fdb\u884c\u4e86\u5bf9\u6bd4\u7814\u7a76\uff0c\u53d1\u73b0F8\u7ea7\u522b\u7684\u805a\u916f\u7ea4\u7ef4\u6ee4\u6750\u5728\u7efc\u5408\u6027\u4ef7\u6bd4\u65b9\u9762\u8868\u73b0\u4f18\u5f02\u3002<\/li>\n
                • \u4e2d\u56fd\u533b\u836f\u96c6\u56e2<\/strong>\u4e0b\u5c5e\u67d0\u5236\u5242\u5382\uff0c\u5728\u65b0\u5efa\u51bb\u5e72\u7c89\u9488\u8f66\u95f4\u4e2d\u5f15\u5165\u65b0\u578b\u7eb3\u7c73\u590d\u5408\u6ee4\u6750\u7684\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\uff0c\u5b9e\u6d4b\u6570\u636e\u663e\u793a\u5176\u5bf9PM2.5\u7684\u8fc7\u6ee4\u6548\u7387\u8fbe92%\uff0c\u8f83\u4f20\u7edf\u4ea7\u54c1\u63d0\u534710%\u4ee5\u4e0a[2]\u3002<\/li>\n<\/ul>\n

                  8.2 \u56fd\u9645\u7814\u7a76\u52a8\u6001<\/h3>\n

                  \u56fd\u5916\u5728\u7a7a\u6c14\u51c0\u5316\u6280\u672f\u65b9\u9762\u8d77\u6b65\u8f83\u65e9\uff0c\u7814\u7a76\u6210\u679c\u8f83\u4e3a\u6210\u719f\uff1a<\/p>\n

                    \n
                  • \u7f8e\u56fdASHRAE<\/strong>\uff082018\uff09\u53d1\u5e03\u7684\u300aHVAC Systems and Equipment Handbook\u300b[3] \u6307\u51fa\uff0c\u4e2d\u6548\u8fc7\u6ee4\u5668\u5728\u6d01\u51c0\u5ba4\u7cfb\u7edf\u4e2d\u5177\u6709\u201c\u627f\u4e0a\u542f\u4e0b\u201d\u7684\u4f5c\u7528\uff0c\u662f\u9ad8\u6548\u8fc7\u6ee4\u5668\u7684\u6700\u4f73\u642d\u6863\u3002<\/li>\n
                  • \u5fb7\u56fdT\u00dcV\u83b1\u8335\u673a\u6784<\/strong>\uff082021\uff09[4] \u53d1\u5e03\u7684\u7814\u7a76\u62a5\u544a\u6307\u51fa\uff0cF9\u7ea7\u4e2d\u6548\u8fc7\u6ee4\u5668\u5728\u751f\u7269\u5b89\u5168\u5b9e\u9a8c\u5ba4\u4e2d\u53ef\u6709\u6548\u62e6\u622a\u75c5\u6bd2\u8f7d\u4f53\u9897\u7c92\uff0c\u5efa\u8bae\u5c06\u5176\u7eb3\u5165BSL-3\u5b9e\u9a8c\u5ba4\u7684\u6807\u51c6\u914d\u7f6e\u3002<\/li>\n<\/ul>\n

                    8.3 \u6848\u4f8b\u5206\u4eab\uff1a\u67d0\u5916\u8d44\u5236\u836f\u4f01\u4e1a\u7a7a\u6c14\u51c0\u5316\u6539\u9020\u9879\u76ee<\/h3>\n

                    \u67d0\u8de8\u56fd\u5236\u836f\u4f01\u4e1a\u5728\u534e\u5b50\u516c\u53f8\u4e8e2022\u5e74\u5bf9\u5176\u53e3\u670d\u6db2\u751f\u4ea7\u8f66\u95f4\u8fdb\u884c\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u5347\u7ea7\uff0c\u539f\u7cfb\u7edf\u4ec5\u914d\u5907\u521d\u6548+\u9ad8\u6548\u4e24\u7ea7\u8fc7\u6ee4\uff0c\u5b58\u5728\u9ad8\u6548\u8fc7\u6ee4\u5668\u9891\u7e41\u66f4\u6362\u7684\u95ee\u9898\u3002\u6539\u9020\u540e\u65b0\u589eF8\u7ea7\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\uff0c\u8fd0\u884c\u4e00\u5e74\u540e\u7edf\u8ba1\u663e\u793a\uff1a<\/p>\n\n\n\n\n\n\n\n
                    \u6307\u6807<\/th>\n\u6539\u9020\u524d<\/th>\n\u6539\u9020\u540e<\/th>\n\u53d8\u5316\u5e45\u5ea6<\/th>\n<\/tr>\n<\/thead>\n
                    \u9ad8\u6548\u8fc7\u6ee4\u5668\u66f4\u6362\u5468\u671f<\/td>\n6\u4e2a\u6708<\/td>\n12\u4e2a\u6708<\/td>\n+100%<\/td>\n<\/tr>\n
                    \u7cfb\u7edf\u5e73\u5747\u963b\u529b<\/td>\n180 Pa<\/td>\n150 Pa<\/td>\n-17%<\/td>\n<\/tr>\n
                    \u5e74\u8017\u7535\u91cf<\/td>\n120,000 kWh<\/td>\n108,000 kWh<\/td>\n-10%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                    \u6570\u636e\u8868\u660e\uff0c\u5408\u7406\u914d\u7f6e\u4e2d\u6548\u8fc7\u6ee4\u5668\u4e0d\u4ec5\u63d0\u5347\u4e86\u7cfb\u7edf\u7a33\u5b9a\u6027\uff0c\u8fd8\u5e26\u6765\u4e86\u660e\u663e\u7684\u8282\u80fd\u6548\u76ca\u3002<\/p>\n

                    \n

                    \u4e5d\u3001\u5e38\u89c1\u95ee\u9898\u4e0e\u89e3\u51b3\u65b9\u6848<\/h2>\n\n\n\n\n\n\n\n\n\n
                    \u95ee\u9898\u73b0\u8c61<\/th>\n\u53ef\u80fd\u539f\u56e0<\/th>\n\u89e3\u51b3\u65b9\u6848<\/th>\n<\/tr>\n<\/thead>\n
                    \u963b\u529b\u8fc5\u901f\u4e0a\u5347<\/td>\n\u7a7a\u6c14\u542b\u5c18\u6d53\u5ea6\u8fc7\u9ad8<\/td>\n\u52a0\u5f3a\u521d\u6548\u8fc7\u6ee4\uff0c\u6539\u5584\u8fdb\u98ce\u73af\u5883<\/td>\n<\/tr>\n
                    \u6548\u7387\u4e0b\u964d<\/td>\n\u6ee4\u6750\u8001\u5316\u6216\u53d7\u6f6e<\/td>\n\u66f4\u6362\u6ee4\u82af\uff0c\u52a0\u5f3a\u9664\u6e7f\u63aa\u65bd<\/td>\n<\/tr>\n
                    \u5f02\u5473\u4ea7\u751f<\/td>\n\u6ee4\u6750\u53d1\u9709\u6216\u6709\u673a\u7269\u5438\u9644<\/td>\n\u66f4\u6362\u65b0\u6ee4\u6750\uff0c\u4fdd\u6301\u5e72\u71e5\u73af\u5883<\/td>\n<\/tr>\n
                    \u6cc4\u6f0f\u73b0\u8c61<\/td>\n\u5bc6\u5c01\u4e0d\u4e25\u6216\u5b89\u88c5\u4e0d\u5230\u4f4d<\/td>\n\u91cd\u65b0\u5bc6\u5c01\uff0c\u68c0\u67e5\u5b89\u88c5\u63a5\u53e3<\/td>\n<\/tr>\n
                    \u566a\u97f3\u5f02\u5e38<\/td>\n\u6ee4\u6750\u7834\u635f\u6216\u98ce\u901f\u8fc7\u9ad8<\/td>\n\u66f4\u6362\u6ee4\u82af\uff0c\u8c03\u6574\u98ce\u901f\u8bbe\u7f6e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
                    \n

                    \u5341\u3001\u53d1\u5c55\u8d8b\u52bf\u4e0e\u6280\u672f\u521b\u65b0<\/h2>\n

                    \u968f\u7740\u5236\u836f\u884c\u4e1a\u5bf9\u6d01\u51c0\u7a7a\u6c14\u9700\u6c42\u7684\u4e0d\u65ad\u63d0\u5347\uff0c\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u6b63\u671d\u7740\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u5411\u53d1\u5c55\uff1a<\/p>\n

                      \n
                    1. \u9ad8\u6548\u4f4e\u963b\u578b\u4ea7\u54c1<\/strong>\uff1a\u5728\u4fdd\u8bc1\u8fc7\u6ee4\u6548\u7387\u7684\u540c\u65f6\uff0c\u964d\u4f4e\u7cfb\u7edf\u963b\u529b\uff0c\u5b9e\u73b0\u8282\u80fd\u8fd0\u884c\uff1b<\/li>\n
                    2. \u667a\u80fd\u5316\u76d1\u6d4b\u7cfb\u7edf<\/strong>\uff1a\u96c6\u6210\u538b\u5dee\u4f20\u611f\u5668\u3001\u8fdc\u7a0b\u62a5\u8b66\u7cfb\u7edf\uff0c\u5b9e\u73b0\u81ea\u52a8\u5316\u8fd0\u7ef4\uff1b<\/li>\n
                    3. \u73af\u4fdd\u6750\u6599\u5e94\u7528<\/strong>\uff1a\u91c7\u7528\u53ef\u964d\u89e3\u6216\u518d\u751f\u6750\u6599\uff0c\u7b26\u5408\u7eff\u8272\u5236\u9020\u7406\u5ff5\uff1b<\/li>\n
                    4. \u591a\u529f\u80fd\u590d\u5408\u6ee4\u6750<\/strong>\uff1a\u517c\u5177\u6297\u83cc\u3001\u9664\u5f02\u5473\u3001\u6297\u9759\u7535\u7b49\u529f\u80fd\uff1b<\/li>\n
                    5. \u6807\u51c6\u5316\u4e0e\u6a21\u5757\u5316\u8bbe\u8ba1<\/strong>\uff1a\u4fbf\u4e8e\u5feb\u901f\u66f4\u6362\u4e0e\u7edf\u4e00\u7ba1\u7406\u3002<\/li>\n<\/ol>\n

                      \u4f8b\u5982\uff0c\u65e5\u672c\u4e09\u83f1\u91cd\u5de5<\/strong>\u5df2\u63a8\u51fa\u5e26\u6709\u65e0\u7ebf\u901a\u8baf\u529f\u80fd\u7684\u667a\u80fd\u4e2d\u6548\u8fc7\u6ee4\u5668\u6a21\u5757\uff0c\u53ef\u5b9e\u65f6\u4f20\u8f93\u538b\u5dee\u3001\u6e29\u5ea6\u3001\u6e7f\u5ea6\u7b49\u6570\u636e\u81f3\u4e2d\u592e\u63a7\u5236\u7cfb\u7edf\uff0c\u5927\u5e45\u63d0\u9ad8\u4e86\u8fd0\u7ef4\u6548\u7387[5]\u3002<\/p>\n

                      \n

                      \u5341\u4e00\u3001\u7ed3\u8bba\u4e0e\u5c55\u671b\uff08\u7565\uff09<\/h2>\n
                      \n

                      \u53c2\u8003\u6587\u732e<\/h2>\n
                        \n
                      1. \u674e\u5148\u5ead, \u5f20\u5efa\u5fe0. \u5236\u836f\u8f66\u95f4\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u4f18\u5316\u7814\u7a76[J]. \u6e05\u534e\u5927\u5b66\u5b66\u62a5\uff08\u81ea\u7136\u79d1\u5b66\u7248\uff09, 2020, 60(6): 45-52.<\/li>\n
                      2. \u4e2d\u56fd\u533b\u836f\u96c6\u56e2. \u5236\u836f\u8f66\u95f4\u7a7a\u6c14\u51c0\u5316\u6539\u9020\u9879\u76ee\u6280\u672f\u767d\u76ae\u4e66[R]. \u5317\u4eac: \u4e2d\u56fd\u533b\u836f\u96c6\u56e2\u5de5\u7a0b\u6280\u672f\u90e8, 2021.<\/li>\n
                      3. ASHRAE. HVAC Systems and Equipment Handbook[M]. Atlanta: ASHRAE, 2018.<\/li>\n
                      4. T\u00dcV Rheinland. Air Filtration in Biosafety Laboratories: A Technical Review[R]. Germany: T\u00dcV Rheinland AG, 2021.<\/li>\n
                      5. \u4e09\u83f1\u91cd\u5de5\u682a\u5f0f\u4f1a\u793e. \u667a\u80fd\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u4ea7\u54c1\u624b\u518c[Z]. \u4e1c\u4eac: \u4e09\u83f1\u91cd\u5de5, 2022.<\/li>\n
                      6. GB\/T 14295-2008, \u7a7a\u6c14\u8fc7\u6ee4\u5668[S]. \u5317\u4eac: \u4e2d\u56fd\u6807\u51c6\u51fa\u7248\u793e, 2008.<\/li>\n
                      7. ISO 16890-1:2016, Air filters for general ventilation \u2013 Part 1: Technical specifications[S]. Geneva: ISO, 2016.<\/li>\n<\/ol>\n
                        \n

                        \u672c\u6587\u5171\u8ba1\u7ea64600\u5b57\uff0c\u5185\u5bb9\u8be6\u5c3d\u6db5\u76d6\u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u7684\u6280\u672f\u53c2\u6570\u3001\u5e94\u7528\u5b9e\u8df5\u3001\u7ef4\u62a4\u7ba1\u7406\u3001\u7814\u7a76\u8fdb\u5c55\u7b49\u591a\u4e2a\u7ef4\u5ea6\uff0c\u9002\u7528\u4e8e\u5236\u836f\u884c\u4e1a\u6280\u672f\u4eba\u5458\u3001\u6d01\u51c0\u5de5\u7a0b\u8bbe\u8ba1\u4eba\u5458\u53ca\u76f8\u5173\u7ba1\u7406\u4eba\u5458\u53c2\u8003\u4f7f\u7528\u3002<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

                        \u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\u5728\u5236\u836f\u8f66\u95f4\u7a7a\u6c14\u51c0\u5316\u4e2d\u7684\u5e94\u7528\u4e0e\u7ef4\u62a4 \u4e00\u3001\u5f15\u8a00\uff1a\u7a7a\u6c14\u51c0\u5316\u5728\u5236\u836f\u884c\u4e1a\u7684\u91cd\u8981\u6027 \u968f\u7740\u73b0\u4ee3\u5236\u836f\u5de5\u4e1a\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u836f\u54c1\u751f\u4ea7\u5bf9\u73af\u5883\u6d01\u51c0\u5ea6\u7684\u8981\u6c42\u65e5\u76ca\u63d0\u9ad8\u3002\u7279\u522b\u662f\u5728\u65e0\u83cc\u5236\u5242\u3001\u6ce8\u5c04\u5242\u3001\u751f\u7269\u5236\u54c1\u7b49\u9ad8\u98ce\u9669\u836f\u54c1\u7684\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0c\u7a7a\u6c14\u4e2d\u60ac\u6d6e\u7c92\u5b50\u548c\u5fae\u751f\u7269\u6c61\u67d3\u53ef\u80fd\u76f4\u63a5\u5f71\u54cd\u4ea7\u54c1\u8d28\u91cf\u4e0e\u60a3\u8005\u5b89\u5168\u3002\u56e0\u6b64\uff0c\u7a7a\u6c14\u51c0\u5316\u7cfb\u7edf\u6210\u4e3a\u5236\u836f\u8f66\u95f4\u4e0d\u53ef\u6216\u7f3a\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\u3002 \u7bb1\u5f0f\u4e2d\u6548\u8fc7\u6ee4\u5668\uff08Medium Eff…<\/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-14691","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\/14691","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=14691"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/14691\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14691"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14691"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}