偃师市某污水处理厂改扩建工程工艺设计

详细信息    查看全文 | 推荐本文 |

英文篇名：Process Design for Reconstruction and Extension of a Sewage Treatment Plant in Yanshi City 作者：张勇峰 ; 刘成永 ; 周子鹏 ; 付淼磊 英文作者：ZHANG Yong-feng;LIU Cheng-yong;ZHOU Zi-peng;FU Miao-lei;Comprehensive Design Institute Co.Ltd of Zhengzhou University;Chemical Engineering Department of Henan Polytechnic Institute;Institute of Water Conservancy & Environmental Engineering, Zhengzhou University; 关键词：改扩建 ; 改良CASS ; 改良氧化沟 ; 深度处理 英文关键词：reconstruction and expansion;;improved CASS;;improved oxidation ditch;;advanced treatment 中文刊名：辽宁化工 英文刊名：Liaoning Chemical Industry 机构：郑州大学综合设计研究院有限公司;河南工业职业技术学院化学工程系;郑州大学水利与环境学院; 出版日期：2019-07-25 出版单位：辽宁化工 年：2019 期：07 语种：中文; 页：38-41 页数：4 CN：21-1200/TQ ISSN：1004-0935 分类号：X703

摘要

偃师市某污水处理厂改扩建工程总设计规模为4万m3/d,改建工程采用改良CASS工艺,扩建工程采用选择厌氧、改良氧化沟工艺,出水达到《城镇污水处理厂污染物排放标准》(GB18918-2002)一级A标准。针对现状污水厂工艺特点,分析并介绍了改建和扩建工程设计思路、设计参数、设备配置等情况。
        The design scale of reconstruction and extension of a sewage treatment plant in Yanshi city is 40 000 m3/d, and the improved CASS process was adopted in the reconstruction project. The anaerobic and improved oxidation ditch technology were adopted in the expansion project. After the reconstruction and extension, the effluent can reach the first-class A standard of "Emission Standards for Pollutants in Urban Sewage Treatment Plants"(GB18918-2002). According to the characteristics of sewage treatment plant, the design idea, design parameters and equipment configuration of the reconstruction and extension project were analyzed and introduced.

引文

[1]杨兴豹,李激,等. Denite?反硝化深床滤池在污水厂升级改造中的应用[J].中国给水排水,2011,27(12):34-35.
    [2]高廷耀,顾囯维,周琪.水污染控制工程[M].北京:高等教育出版社,2007:162-163.
    [3]张自杰.排水工程[M].北京:中国建筑工业出版社,1999:133-134.