基于数学模拟的污水处理厂设计：方法与案例

魏忠庆^1,2，胡志荣^{3，4 *}，上官海东²，叶均磊²，邱勇⁵

（1.同济大学污染控制与资源化研究国家重点实验室，上海 200092；2.福州城建设计研究院有限公司，福建福州市，350001；3.浙江工商大学环境科学与工程学院，管理工程与电子商务学院, 浙江杭州，3100124；4.加拿大GL环境科技有限公司，加拿大安大略省哈密尔顿市；5.清华大学环境学院，北京，100084）

摘要：随着我国城镇污水处理厂的出水标准逐步提高，基于经验的传统（定性或半定量）设计方法已经难以满足稳定达标和高标准水质排放的要求。本文提出了基于数学模拟的污水处理工艺设计中的工艺评估和优化方法，并列举了两个在新建污水处理厂和污水处理厂提标改造中数学模拟应用的案例，包括工艺方案的比较选择、工艺方案评估优化等内容。

关键词：数学模拟；GPS-X；设计方法与案例；污水处理厂

中图分类号：X703

Model-Based Design of Wastewater Treatment Plants: Methodology and Case Studies

Zhongqing Wei^1,2,ZhirongHu^{3, 4*}, H Shangguan², JunleiYe², YongQiu⁵

1.State-key Laboratory of Pollution Control and Resources Reuse, Tongji University, Shanghai, 200092, China;

2.Fuzhou CityConstruction Design & Research Institute Co. Ltd, Fuzhou, Fujian 350001, China;

3.School of Environmental Science & Engineering；School of ManagementEngineering&E-Business, ZhejiangGongshang University, Hangzhou, Zhejiang 310012, China;

4.GL Environmental Inc, Hamilton City, Ontario Province, Canada;

5.Environmental Simulation and Pollution Control Joint State-key Laboratory, School of Environment, TsinghuaUniversity, Beijing, 100084, China

* Corresponding author: zhironghu@yahoo.com

Abstract:With a large number of municipal wastewater treatment plants (WWTPs) put into operation and more stringent effluent standards applied in China, the traditional, experience based process design methods are difficult to meet the challenge for such requirement of robust operation and high effluent quality. In this paper, the model based process design procedure was presented, and two practical cases are introduecedto demonstrate the application of the model based design method, including process comparison/selection, and process evaluation/optimization.

Key Words:Mathematical modeling; GPS-X;Design methodology and case studies; Wastewater treatment plant