[1]高绪涛,田津.污水处理厂多模式生物反应池的设计应用分析[J].中国给水排水,2023,39(14):124-127.
　GAOXu-tao,TIANJin.Design and Application Analysis of Multi-mode Biological Reaction Tank in a WWTP[J].China Water & Wastewater,2023,39(14):124-127.
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污水处理厂多模式生物反应池的设计应用分析

中国给水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第39卷 期数: 2023年第14期 页码: 124-127 栏目: 出版日期: 2023-07-17
Title:
Design and Application Analysis of Multi-mode Biological Reaction Tank in a WWTP
作者:
高绪涛1， 田津2
（1.烟台市城市排水服务中心，山东 烟台 264013；2.中国市政工程华北设计研究总院有限公司，天津 300381）
Author(s):
GAO　Xu-tao1， TIAN　Jin2
（1. Yantai Urban Drainage Service Center， Yantai 264013， China； 2. North China Municipal Engineering Design & Research Institute Co. Ltd.， Tianjin 300381， China）
关键词:
污水处理厂;  多模式生物反应池;  倒置A2/O工艺
Keywords:
wastewater treatment plant;  multi-mode biological reaction tank;  inverted A2/O process
摘要:
某污水处理厂二期工程设计规模为5×104 m3/d。设计采用多模式生物反应池，可按照A-A2/O、倒置A2/O、Bardenpho、侧流硝化和侧流污泥水解等多种模式运行。实际运行结果表明，在未投加碳源和化学药剂的情况下，该工程出水水质可以达到《城镇污水处理厂污染物排放标准》（GB 18918—2002）的一级A标准，后续还有进一步提升的空间。
Abstract:
The design scale of the second phase project of a wastewater treatment plant (WWTP) is 5×104 m3/d. A multi-mode biological reaction tank is adopted in the design and can operate according to various modes such as A-A2/O, inverted A2/O, Bardenpho, side-stream nitrification, side-stream sludge hydrolysis and etc. The actual operation results show that the effluent quality of the project can meet the first level A criteria of the Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002) without adding carbon source and chemical agents, and could be better for further improvement.

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更新日期/Last Update: 2023-07-17