微生态滤床对农村生活污水处理效果的研究  

The Effectiveness of Micro-ecological Filter Bed on Rural Domestic Sewage Treatment

作　　者：陈新乐 冯杰 蔡少卿 方阳 林伟刚 方燕芳 徐雨晴 刘莹 Chen Xinle, Feng Jie, Cai Shaoqing, Fang Yang, Lin Weigang, Fang Yanfang, Xu Yuqing, Liu Ying(1. Haining Environmental Protection Monitoring Station, Jiaxing 314400， 2. Environmental Engineering Co., Ltd., Hangzhou 310012， 3.Taizhou Huangyan District Municipal Public Works Quality Supervision Station, Taizhou 318020， 4. Ninghai Water Supply Co., Ltd., Ningbo 315600， 5. Hangzhou Yi Tai Environmental Protection Co., Ltd., Hangzhou 311100， 6. Hangzhou Normal University College of Life and Environmental Science, Hangzhou 310018, Chin)

机构地区：[1]海宁市环境保护监测站,浙江嘉兴314400 [2]浙江省环境工程有限公司,浙江杭州310012 [3]台州市黄岩区市政公用工程质量监督站,浙江台州318020 [4]宁海县供水有限公司,浙江宁波315600 [5]杭州易泰环保有限公司,浙江杭州311100 [6]杭州师范大学生命与环境科学学院,浙江杭州310018

出　　处：《广东化工》2018年第5期204-205,共2页Guangdong Chemical Industry

基　　金：杭州师范大学本科生创新能力提升工程项目(cx2017104;cx2017116)

摘　　要：本研究采用微生态滤床对农村生活污水进行处理,日处理量为32 t。以pH、悬浮物(SS)、五日生化需氧量(BOD_5)、化学需氧量(CODCr)、氨氮(NH3-N)和总磷(TP)为主要评价指标,探讨微生态滤床对农村生活污水净化效果。研究结果表明,CODCr、BOD_5、NH_3-N、TP和SS的除率分别达到64.1%、68.3%、53.8%、88.1%和40.7%。出水中SS、NH3-N未达到《城镇污水处理厂污染物排放标准》(GB18918-2002)一级B标准,其余指标均达标。本研究将微生态滤床应用于农村生活污水处理,提供了一种污水处理新思路,对农村生活污水处理具有良好的借鉴意义。In the study, the process of micro-ecological filter bed was used to treat rural domestic sewage, and the daily processing capacity was 32 t. The purification effect of micro-ecological filter bed on rural domestic sewage was studied with pH, suspended solids （SS）, biochemical oxygen demand （BODs）, chemical oxygen demand （CODcr）, ammonia nitrogen （NH3-N） and total phosphorus （TP） as the main evaluation indexes. The results showed that the removal efficiency of CODcr, BOD5, NH3-N, TP and SS were 64.1%, 68.3 %, 53.8 %, 88.1% and 40.7 % respectively. The SS and NH3-N in effluent had not met the Grade I -B discharge standard required by the Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant （GB 18918-2002）, while the rest of indexes were all qualified. In this study, micro-ecological filter bed was applied in the treatment of rural domestic sewage, which provided new ideas for sewage treatment.The process has good reference for the treatment of rural domestic sewage.

关 键 词：微生态滤床 农村生活污水 水质 

分 类 号：TQ[化学工程]