{"id":14752,"date":"2024-08-29T16:13:14","date_gmt":"2024-08-29T08:13:14","guid":{"rendered":"https:\/\/www.watertechbj.com\/?p=14752"},"modified":"2024-08-29T16:44:17","modified_gmt":"2024-08-29T08:44:17","slug":"%e7%9f%b3%e6%b2%b9%e5%8c%96%e5%b7%a5%e5%ba%9f%e6%b0%b4%e8%af%a5%e5%a6%82%e4%bd%95%e5%a4%84%e7%90%86%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.watertechbj.com\/14752.html","title":{"rendered":"\u77f3\u6cb9\u5316\u5de5\u5e9f\u6c34\u8be5\u5982\u4f55\u5904\u7406\uff1f"},"content":{"rendered":"\n

\u4e00\u3001\u538c\u6c27\u5904\u7406<\/strong><\/h1>\n\n\n\n

\u77f3\u6cb9\u5316\u5de5\u5e9f\u6c34\u901a\u5e38\u542b\u6709\u9ad8\u6d53\u5ea6\u7684\u5316\u5b66\u9700\u6c27\u91cf(COD)\uff0c\u4e14\u5176\u751f\u5316\u6027\u8f83\u5dee\u3002\u4e3a\u4e86\u63d0\u9ad8\u540e\u7eed\u5904\u7406\u7684\u53ef\u751f\u5316\u6027\uff0c\u901a\u5e38\u9996\u5148\u91c7\u7528\u538c\u6c27\u9884\u5904\u7406\u3002\u538c\u6c27\u5904\u7406\u7684\u4e3b\u8981\u4f18\u70b9\u5305\u62ec\u6c61\u6ce5\u4ea7\u91cf\u4f4e\u3001\u8fd0\u884c\u6210\u672c\u4f4e\u5ec9\u3001\u4ea7\u80fd\u6548\u7387\u9ad8\u4ee5\u53ca\u64cd\u4f5c\u7b80\u4fbf\u7b49\uff0c\u4f46\u4e5f\u5b58\u5728\u542f\u52a8\u65f6\u95f4\u8f83\u957f\u548c\u64cd\u4f5c\u7a33\u5b9a\u6027\u4e0d\u8db3\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n

1.1 \u5347\u6d41\u5f0f\u538c\u6c27\u6c61\u6ce5\u5e8a(UASB)<\/strong><\/p>\n\n\n\n

UASB\u53cd\u5e94\u5668\u56e0\u5176\u5185\u90e8\u9ad8\u6d53\u5ea6\u7684\u6c61\u6ce5\u3001\u9ad8\u6709\u673a\u8d1f\u8377\u3001\u77ed\u6c34\u529b\u505c\u7559\u65f6\u95f4\u548c\u8f83\u4f4e\u7684\u8fd0\u884c\u6210\u672c\u800c\u53d7\u5230\u9752\u7750\u3002\u7136\u800c\uff0c\u8be5\u53cd\u5e94\u5668\u542f\u52a8\u65f6\u95f4\u8f83\u957f\uff0c\u4e14\u5bf9\u9897\u7c92\u6c61\u6ce5\u7684\u57f9\u517b\u6761\u4ef6\u8981\u6c42\u4e25\u683c\u3002UASB\u5e38\u7528\u4e8e\u5904\u7406\u9ad8\u6d53\u5ea6\u6709\u673a\u5e9f\u6c34\u3002\u5728\u5904\u7406\u5df1\u5185\u9170\u80fa\u751f\u4ea7\u5e9f\u6c34\u65f6\uff0c\u867d\u7136COD\u53bb\u9664\u6548\u679c\u826f\u597d\uff0c\u4f46\u51fa\u6c34\u7684\u53ef\u751f\u5316\u6027\u5e76\u672a\u5f97\u5230\u663e\u8457\u63d0\u5347\u3002\u4e3a\u4e86\u786e\u4fdd\u5904\u7406\u6548\u679c\uff0c\u9700\u8981\u4e25\u683c\u63a7\u5236\u53cd\u5e94\u6761\u4ef6\uff0c\u4f8b\u5982\u8fdb\u6c34\u8d1f\u8377\u6ce2\u52a8\u4e0d\u8d85\u8fc715%\uff0c\u8fdb\u6c34\u786b\u9178\u76d0\u6d53\u5ea6\u4f4e\u4e8e1000 mg\/L\uff0c\u8fdb\u6c34pH\u503c\u7ef4\u6301\u57285.5\u81f36.5\u4e4b\u95f4\uff0c\u53cd\u5e94\u6e29\u5ea6\u4fdd\u6301\u572830\u81f338\u2103\u3002\u4e3a\u907f\u514d\u786b\u5316\u7269\u5bf9\u538c\u6c27\u6c61\u6ce5\u4ea7\u751f\u7684\u4e0d\u5229\u5f71\u54cd\uff0c\u53ef\u4ee5\u5728\u8fdb\u6c34\u4e2d\u6dfb\u52a0\u9002\u91cf\u7684FeCl\u2083\u3002<\/p>\n\n\n\n

1.2 \u538c\u6c27\u9644\u7740\u819c\u81a8\u80c0\u5e8a(AAFEB)<\/strong><\/p>\n\n\n\n

AAFEB\u53cd\u5e94\u5668\u662f\u4e00\u79cd\u9ad8\u6548\u7684\u538c\u6c27\u6d88\u5316\u5de5\u827a\uff0c\u5e8a\u5c42\u572810%\u81f320%\u7684\u81a8\u80c0\u7387\u4e0b\u8fd0\u884c\uff0c\u6539\u5584\u4e86\u53cd\u5e94\u5668\u5185\u7684\u4f20\u8d28\u6761\u4ef6\u3002\u8f7d\u4f53\u7684\u5c0f\u7c92\u5f84\u63d0\u4f9b\u4e86\u5fae\u751f\u7269\u9644\u7740\u7684\u5de8\u5927\u8868\u9762\u79ef\uff0c\u4f7f\u5f97\u53cd\u5e94\u5668\u5185\u4fdd\u6301\u8f83\u9ad8\u7684\u5fae\u751f\u7269\u6d53\u5ea6\u3002\u5b9e\u9a8c\u7814\u7a76\u8868\u660e\uff0c\u5347\u9ad8\u6e29\u5ea6\u80fd\u591f\u63d0\u9ad8\u53cd\u5e94\u5668\u7684\u6709\u673a\u8d1f\u8377\u548c\u53bb\u9664\u6548\u679c\u3002<\/p>\n\n\n\n

1.3 \u538c\u6c27\u56fa\u5b9a\u819c\u53cd\u5e94\u5668<\/strong><\/p>\n\n\n\n

\u538c\u6c27\u56fa\u5b9a\u819c\u53cd\u5e94\u5668\u5185\u88c5\u6709\u56fa\u5b9a\u586b\u6599\uff0c\u53ef\u4ee5\u622a\u7559\u548c\u9644\u7740\u5927\u91cf\u7684\u538c\u6c27\u5fae\u751f\u7269\u3002\u8fd9\u4e9b\u5fae\u751f\u7269\u5c06\u8fdb\u6c34\u4e2d\u7684\u6709\u673a\u7269\u8f6c\u5316\u4e3a\u7532\u70f7\u548c\u4e8c\u6c27\u5316\u78b3\u7b49\u4ea7\u7269\u3002\u8be5\u53cd\u5e94\u5668\u5177\u6709\u5fae\u751f\u7269\u505c\u7559\u65f6\u95f4\u957f\u3001\u6297\u51b2\u51fb\u8d1f\u8377\u80fd\u529b\u5f3a\u548c\u8fd0\u884c\u7ba1\u7406\u65b9\u4fbf\u7b49\u4f18\u70b9\u3002Patel\u7b49\u7528\u5355\u5ba4\u548c\u591a\u5ba4\u538c\u6c27\u56fa\u5b9a\u819c\u53cd\u5e94\u5668\u5904\u7406\u672a\u4e2d\u548c\u7684\u9178\u6027\u77f3\u6cb9\u5316\u5de5\u5e9f\u6c34,\u5728\u6709\u673a\u8d1f\u8377\u4e3a20.4kg\/(m3\u00b7d)\u65f6,\u591a\u5ba4\u53cd\u5e94\u5668COD\u53bb\u9664\u7387\u8fbe95%,\u4ea7\u7532\u70f7\u91cf\u4e3a0.38m3\/(m3\u00b7d)\u3002\u5728pH\u4e3a2.5\u3001\u6709\u673a\u8d1f\u8377\u4e3a21.7kg\/(m3\u00b7d),HRT2.5d\u65f6,\u5355\u5ba4\u53cd\u5e94\u5668COD\u53bb\u9664\u7387\u8fbe95%,\u4ea7\u7532\u70f7\u91cf\u4e3a0.45m3\/(m3\u00b7d)\u3002\u53e6\u5916,\u4ed6\u4eec\u8fd8\u7528\u4e0a\u5347\u6d41\u538c\u6c27\u56fa\u5b9a\u819c\u53cd\u5e94\u5668\u8fdb\u884c\u7c7b\u4f3c\u7814\u7a76,\u5206\u6790\u4e86\u6709\u673a\u8d1f\u8377\u548c\u6e29\u5ea6\u5bf9\u53cd\u5e94\u7684\u5f71\u54cd\u3002<\/p>\n\n\n\n

\u4e8c\u3001\u597d\u6c27\u5904\u7406<\/strong><\/p>\n\n\n\n

\u5c3d\u7ba1\u77f3\u6cb9\u5316\u5de5\u5e9f\u6c34\u5904\u7406\u4e2d\u6709\u591a\u79cd\u597d\u6c27\u5904\u7406\u65b9\u6cd5\uff0c\u4f46\u5f88\u5c11\u5355\u72ec\u4f7f\u7528\u597d\u6c27\u751f\u7269\u5904\u7406\uff0c\u800c\u662f\u4e0e\u538c\u6c27\u5904\u7406\u76f8\u7ed3\u5408\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u6700\u65b0\u7684\u597d\u6c27\u5904\u7406\u65b9\u6cd5\uff1a<\/p>\n\n\n\n

2.1 \u5e8f\u6279\u5f0f\u95f4\u6b47\u6d3b\u6027\u6c61\u6ce5\u6cd5(SBR)<\/strong><\/p>\n\n\n\n

SBR\u5de5\u827a\u6d41\u7a0b\u7b80\u5355\u3001\u6c61\u67d3\u7269\u53bb\u9664\u6548\u679c\u597d\u3001\u5360\u5730\u9762\u79ef\u5c0f\u3001\u8fd0\u884c\u64cd\u4f5c\u7075\u6d3b\u4e14\u4fbf\u4e8e\u81ea\u52a8\u5316\u63a7\u5236\uff0c\u4f46\u4e0d\u9002\u5408\u5904\u7406\u5927\u91cf\u5e9f\u6c34\uff0c\u4e14\u5bf9\u63a7\u5236\u7ba1\u7406\u7684\u8981\u6c42\u8f83\u9ad8\u3002<\/p>\n\n\n\n

2.2 \u9ad8\u6548\u597d\u6c27\u751f\u7269\u53cd\u5e94\u5668(HCR)<\/strong><\/p>\n\n\n\n

HCR\u53cd\u5e94\u5668\u878d\u5408\u4e86\u9ad8\u901f\u5c04\u6d41\u66dd\u6c14\u3001\u7269\u76f8\u5f3a\u5316\u4f20\u9012\u548c\u7d0a\u6d41\u526a\u5207\u7b49\u6280\u672f\uff0c\u5177\u6709\u6df1\u4e95\u66dd\u6c14\u548c\u6c61\u6ce5\u6d41\u5316\u5e8a\u7684\u7279\u70b9\u3002\u5b9e\u9a8c\u8868\u660e\uff0cHCR\u542f\u52a8\u901f\u5ea6\u5feb\uff0c\u6c27\u6c14\u5229\u7528\u7387\u9ad8\uff0c\u6297\u51b2\u51fb\u8d1f\u8377\u80fd\u529b\u5f3a\uff0c\u53bb\u9664\u6548\u679c\u7a33\u5b9a\u53ef\u9760\u3002\u4f46\u7531\u4e8e\u6c34\u529b\u505c\u7559\u65f6\u95f4\u8f83\u77ed\uff0c\u6c28\u6c2e\u7684\u53bb\u9664\u7387\u4e0d\u9ad8\uff0c\u4e14\u53cd\u5e94\u5668\u5185\u7684\u6c61\u6ce5\u6613\u53d1\u751f\u975e\u4e1d\u72b6\u83cc\u81a8\u80c0\uff0c\u5bfc\u81f4\u6c61\u6ce5\u6c89\u964d\u6027\u80fd\u8f83\u5dee\u3002<\/p>\n\n\n\n

2.3 \u751f\u7269\u63a5\u89e6\u6c27\u5316<\/strong><\/p>\n\n\n\n

\u751f\u7269\u63a5\u89e6\u6c27\u5316\u662f\u5728\u751f\u7269\u6ee4\u6c60\u57fa\u7840\u4e0a\u53d1\u5c55\u8d77\u6765\u7684\u4e00\u79cd\u751f\u7269\u819c\u6cd5\uff0c\u5b83\u7ed3\u5408\u4e86\u751f\u7269\u6ee4\u6c60\u548c\u6d3b\u6027\u6c61\u6ce5\u6cd5\u7684\u4f18\u70b9\uff0c\u8d1f\u8377\u53d8\u5316\u9002\u5e94\u6027\u5f3a\uff0c\u4e0d\u4f1a\u53d1\u751f\u6c61\u6ce5\u81a8\u80c0\u73b0\u8c61\uff0c\u6c61\u6ce5\u4ea7\u91cf\u5c11\uff0c\u5360\u5730\u9762\u79ef\u5c0f\uff0c\u5904\u7406\u65b9\u5f0f\u7075\u6d3b\uff0c\u4fbf\u4e8e\u64cd\u4f5c\u7ba1\u7406\u3002\u4f46\u662f\uff0c\u8d1f\u8377\u4e0d\u5b9c\u8fc7\u9ad8\uff0c\u9700\u8981\u5b9a\u671f\u51b2\u6d17\u4ee5\u9632\u6b62\u5835\u585e\uff0c\u5e76\u4e14\u4f1a\u4ea7\u751f\u5927\u91cf\u540e\u751f\u52a8\u7269\uff08\u5982\u8f6e\u866b\u7c7b\uff09\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4\u751f\u7269\u819c\u77ac\u65f6\u5927\u5757\u8131\u843d\uff0c\u5f71\u54cd\u51fa\u6c34\u6c34\u8d28\u3002<\/p>\n\n\n\n

2.4 \u819c\u751f\u7269\u53cd\u5e94\u5668 (MBR)<\/strong><\/p>\n\n\n\n

MBR\u662f\u4e00\u79cd\u5c06\u819c\u5206\u79bb\u6280\u672f\u548c\u751f\u7269\u5904\u7406\u6280\u672f\u7ed3\u5408\u7684\u65b0\u578b\u6c61\u6c34\u5904\u7406\u88c5\u7f6e\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e2d\u6c34\u56de\u7528\u548c\u5de5\u4e1a\u5e9f\u6c34\u5904\u7406\u3002\u5b9e\u9a8c\u8868\u660e\uff0cMBR\u5bf9BOD\u3001\u60ac\u6d6e\u56fa\u4f53(SS)\u548c\u6d4a\u5ea6\u7684\u53bb\u9664\u7387\u53ef\u8fbe98%\uff0c\u5bf9COD\u7684\u53bb\u9664\u7387\u53ef\u8fbe91%\uff0c\u5bf9\u77f3\u6cb9\u7c7b\u3001\u6c28\u6c2e\u548c\u78f7\u7b49\u6c61\u67d3\u7269\u7684\u5904\u7406\u6548\u679c\u4f18\u4e8e\u5e38\u89c4\u4e8c\u7ea7\u6c61\u6c34\u5904\u7406\uff0c\u5e76\u4e14\u7a33\u5b9a\u6027\u597d\u3001\u5269\u4f59\u6c61\u6ce5\u91cf\u5c11\u3002<\/p>\n\n\n\n

2.5 \u60ac\u6d6e\u586b\u6599\u751f\u7269\u53cd\u5e94\u5668<\/strong><\/p>\n\n\n\n

\u60ac\u6d6e\u586b\u6599\u751f\u7269\u53cd\u5e94\u5668\u662f\u4e00\u79cd\u65b0\u578b\u751f\u7269\u819c\u53cd\u5e94\u5668\uff0c\u5176\u6838\u5fc3\u90e8\u5206\u662f\u80fd\u5728\u53cd\u5e94\u5668\u4e2d\u4fdd\u6301\u60ac\u6d6e\u72b6\u6001\u7684\u7279\u6b8a\u586b\u6599\u3002\u8fd9\u79cd\u53cd\u5e94\u5668\u64cd\u4f5c\u7b80\u4fbf\uff0c\u5177\u6709\u826f\u597d\u7684\u901a\u6c14\u6027\u548c\u8fc7\u6c34\u6027\uff0c\u53ef\u4ee5\u5f3a\u5316\u5fae\u751f\u7269\u3001\u6c61\u67d3\u7269\u548c\u6eb6\u89e3\u6c27\u4e4b\u95f4\u7684\u4f20\u8d28\uff0c\u63d0\u9ad8\u6c27\u6c14\u7684\u5229\u7528\u6548\u7387\uff0c\u5e76\u4e14\u5bf9\u66dd\u6c14\u548c\u5e03\u6c34\u6ca1\u6709\u7279\u6b8a\u8981\u6c42\u3002\u5b9e\u9a8c\u7ed3\u679c\u663e\u793a\uff0c\u60ac\u6d6e\u586b\u6599\u751f\u7269\u53cd\u5e94\u5668\u5177\u6709\u8f83\u5f3a\u7684\u5145\u6c27\u80fd\u529b\u548c\u6297\u8d1f\u8377\u51b2\u51fb\u80fd\u529b\uff0c\u5f53\u586b\u6599\u6295\u52a0\u7387\u4e3a50%\u65f6\uff0c\u5728\u4e0e\u666e\u901a\u66dd\u6c14\u6c60\u76f8\u540c\u7684\u6761\u4ef6\u4e0b\uff0c\u53cd\u5e94\u5668\u7684\u5145\u6c27\u80fd\u529b\u53ef\u63d0\u9ad8\u81f3\u65e0\u586b\u6599\u65f6\u7684\u4e24\u500d\u4ee5\u4e0a\uff0c\u6c61\u67d3\u7269\u53bb\u9664\u6548\u679c\u597d\uff0c\u51fa\u6c34\u6c34\u8d28\u7a33\u5b9a\u3002<\/p>\n\n\n\n

\u4e09\u3001\u7ec4\u5408\u5de5\u827a<\/strong><\/p>\n\n\n\n

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\u56db\u3001\u7ed3\u8bba<\/strong><\/p>\n\n\n\n

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1.\u63a8\u884c\u6e05\u6d01\u751f\u4ea7<\/strong>\uff1a\u9075\u5faa\u5faa\u73af\u7ecf\u6d4e\u7684\u7406\u5ff5\uff0c\u5e7f\u6cdb\u5f00\u5c55\u6e05\u6d01\u751f\u4ea7\uff0c\u4ece\u6e90\u5934\u548c\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u63a7\u5236\u548c\u51cf\u5c11\u6c61\u67d3\u7269\u7684\u4ea7\u751f\u3002<\/p>\n\n\n\n

2.\u5f00\u5c55\u5e9f\u6c34\u8d44\u6e90\u5316<\/strong>\uff1a\u5c06\u6c61\u67d3\u8f83\u8f7b\u7684\u6c34\uff08\u5982\u84b8\u6c7d\u51b7\u51dd\u6c34\u3001\u9505\u7089\u6392\u6c61\u6c34\u7b49\uff09\u6216\u7ecf\u8fc7\u5904\u7406\u7684\u4e2d\u6c34\u8fdb\u884c\u56de\u7528\uff0c\u63d0\u9ad8\u6c34\u8d44\u6e90\u7684\u91cd\u590d\u5229\u7528\u7387\u3002<\/p>\n\n\n\n

3.\u5f3a\u5316\u672b\u7aef\u6cbb\u7406<\/strong>\uff1a\u5728\u79ef\u6781\u63a8\u884c\u6e05\u6d01\u751f\u4ea7\u548c\u5e9f\u6c34\u8d44\u6e90\u5316\u63aa\u65bd\u4e4b\u540e\uff0c\u5bf9\u4e8e\u65e0\u6cd5\u56de\u7528\u7684\u5e9f\u6c34\uff0c\u91c7\u7528\u7ecf\u6d4e\u9ad8\u6548\u7684\u5904\u7406\u6280\u672f\uff0c\u8fdb\u884c\u6709\u6548\u7684\u672b\u7aef\u6cbb\u7406\uff0c\u786e\u4fdd\u8fbe\u6807\u6392\u653e\u3002<\/p>\n\n\n\n

    <\/ol>\n","protected":false},"excerpt":{"rendered":"

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