摘要
本文叙述转刷型氧化沟简况、设计参数、布置方法及工程设计中点滴经验。在设计参数中介绍国内工程中常用参数,包括污泥负荷、需氧量、产泥量及污泥浓度,同时介绍φ700转刷充氧实测资料;在工程布置中说明氧化沟分组与分槽、转刷配置、进出水位置等布置要点;在工程设计点滴经验中汇总了国内十三座转刷型氧化沟特征,并介绍了三座氧化沟实测流速资料。
This paper presents a brief description of rotor type oxidation ditch,it' s design criteria,general layout and experience in engineering design. In the aspect of design criteria those used in native and overseas' engineering projects, including sludge toad,oxygen demand,sludge production,MLSS and a set of measured data of 0700 rotor are introduced. Main idea of ditch grouping and channel division, rotors arrangement and the position of influent and effluent are explained in the engineering layout aspect. It summarized the characteristics of thirteen rotor oxidation ditches in China and also introduce the actually measured velocities of three ditches in the part of engineering design experience.
出处
《中国给水排水》
CAS
CSCD
北大核心
1991年第6期20-25,共6页
China Water & Wastewater
