曝气池溶解氧浓度控制与节能  

DO-CONTROL AND ENERGY SAVING OF AERATION TANKS

作　　者：王显[1] 吕庆兴 

机构地区：[1]中国市政工程华北设计研究院,300074 [2]福建省龙岩市东宝山冶炼厂

出　　处：《给水排水》1996年第12期22-24,共3页Water & Wastewater Engineering

摘　　要：本文通过对曝气池需氧量及其分布规律的探讨,运用传氧理论提出了分段控制曝气池溶解氧浓度的设计概念。若将这一设计概念运用于工程实践,较之于常规的设计方法,可以使曝气系统的能耗和设备能力节约15％左右。Studying the distribution of oxygen demand over the aeration tank a design concept of sectional control of the DO concentration was proposed on the basis of oxygen transfer in wastewater. The aeration system designed by this method will save the energy consumption and equipment capacity by 15% compared with the conventional design.

关 键 词：曝气池 溶解氧浓度 控制 节能 生化反应器 

分 类 号：TU991.2[建筑科学—市政工程]