多级生物膜污水处理系统设计  

Design of Multistage Biofilm Wastewater Treatment System

作　　者：李如海 朱庆芹 封旭佳 陈剑美 LI Ruhai;ZHU Qingqin;FENG Xujia;CHEN Jianmei(Yachaote New Material Technology Co.,Ltd.;School of Mechanical and Power Engineering,Cangzhou Jiaotong College;School of Electronics and Electrics Cangzhou Jiaotong University,Cangzhou,Hebei Province,061100 China)

机构地区：[1]亚超特新材料技术有限公司 [2]沧州交通学院机械与动力工程学院 [3]沧州交通学院电子与电气学院,河北沧州061100

出　　处：《科技资讯》2022年第8期43-45,共3页Science & Technology Information

基　　金：沧州市科技计划项目《新型多级生物膜式生活污水处理工艺研究及应用》(项目编号:204107006);沧州市科技计划项目《基于数字信号处理的海洋环境监测系统研究》(项目编号:204107005)。

摘　　要：据统计,我国2020年污水排放总量高达900亿m^(3),且每年呈现出持续性上涨的势态,伴随着淡水资源的过度消耗,需针对大体量的污水进行净化处理,应用于市政、园林行业中,提高水资源的复用效果,契合到我国可持续发展战略中。基于此,该文以多级生物膜污水处理为切入点,阐述多级生物膜污水处理技术原理,指出多级生物膜污水处理中存在的问题,并对多级生物膜污水处理系统设计进行研究。According to statistics,the total amount of wastewater discharge in China in 2020 is as high as 90 billion m;,and shows a continuous rising trend every year.With the excessive consumption of fresh water resources,it is necessary to purify a large amount of wastewater and apply it to municipal and garden industries to improve the reuse effect of water resources,which is in line with China’s sustainable development strategy.Based on this,this article takes multistage biofilm wastewater treatment as the starting point,expounds the technical principle of multistage biofilm wastewater treatment,points out the problems existing in multistage biofilm wastewater treatment,and studies the design of multistage biofilm wastewater treatment system.

关 键 词：多级生物膜 污水处理 系统设计 过滤池 

分 类 号：U664.92[交通运输工程—船舶及航道工程]