摘要
以昆山某污水处理厂二期生化池的曝气器改造(由管式曝气器改为盘式微孔曝气器)为例,分析了当曝气器选型不当或曝气器产生了不可修复的问题时,及时更换新的合适的曝气器,对于污水厂的稳定运行和节能降耗都具有积极的意义。
Based on the reconstruction of aerators in phase Ⅱ biological tank of a wastewater treat-ment plant （WWTP） at Kunshan, in which the tube aerators were changed to disc fine bubble aerators,a conclusion was drawn to demonstrate that the stable operation, energy-saving and cost-reducing ofWWTP could be achieved by replacing suitable aerators in time, especially when improper aerators wereselected or irreparable problems of aerators occurred.
出处
《中国给水排水》
CAS
CSCD
北大核心
2014年第22期156-158,共3页
China Water & Wastewater
基金
国家水体污染控制与治理科技重大专项(2013ZX07314-002)
同济大学污染控制与资源化研究国家重点实验室开放课题(PCRRF13022)
中央高校基本科研业务费专项资金项目(JUSRP11434)
关键词
曝气器
改造
节能
aerator
reconstruction
energy-saving
