基于水质+水位检测的城镇排水管网排查重点研究

Key Research on Urban Drainage Pipe Network Investigation Based on Water Quality+Water Level Detection

近些年,各地在消除黑臭水体治理攻坚战中取得了一定的成绩,但在治理中随之出现的城市污水处理厂进厂污染物日益降低的浓度和不断增加的处理水量,揭示出城市排水系统质量、污水系统收集处理效能和污染物减排效能低下的核心问题。文章以某城市污水处理厂为例,通过开展分区域水质+水位检测分析,找出影响城市污水处理提质增效的重要环节,可为其他城市开展污水处理提质增效诊断排查提供参考。

In recent years,some achievements have been made in the battle to eliminate black and odorous water bodies.However,the decreasing concentration of pollutants and the increasing amount of treated water in urban sewage treatment plants have revealed the core problems of low urban drainage system quality,low sewage system collection and treatment efficiency,and low pollutant emission reduction efficiency.Taking an urban sewage treatment plant as an example,this paper finds out the important links affecting the quality and efficiency improvement of urban sewage treatment by carrying out regional water quality+water level detection analysis,which can provide references for other cities to carry out sewage treatment quality and efficiency improvement diagnosis and investigation.