一体化氧化沟改造工程设计与运行  

Design and Operation of Integrated Oxidation Ditch Renovation Project

作　　者：刘娟 魏笑 于聪 李星 LIU Juan;WEI Xiao;YU Cong;LI Xing(Shandong huankeyuan Environmental Engineering Co.,Ltd.,Jinan 250013,Shandong Province,China)

机构地区：[1]山东省环科院环境工程有限公司,山东济南250013

出　　处：《天津科技》2022年第6期49-51,55,共4页Tianjin Science & Technology

摘　　要：某污水处理厂生化系统采用一体化氧化沟,沉淀池置于氧化沟内,沉淀效果不好,跑泥严重;一体化氧化沟采用曝气转刷,耗能大。在充分利用原有设施和设备的基础上,对一体化氧化沟进行改造,提高了出水水质,同时降低了能耗。The biochemical system of a wastewater treatment plant adopts an integrated oxidation ditch.The sedimentation tank is placed in the oxidation ditch.The sedimentation effect is not good and the sludge running is serious.The integrated oxidation ditch adopts aeration rotary brush,which consumes a lot of energy.On the basis of making full use of the original facilities and equipment,the integrated oxidation ditch is reformed to improve the effluent quality and further reduce energy consumption.

关 键 词：一体化氧化沟 提高出水水质 减少能耗 

分 类 号：X703[环境科学与工程—环境工程]