摘要
西安市第六污水处理厂污水处理采用改良式A/A/O二级生化处理+纤维转盘滤池深度处理+二氧化氯接触消毒工艺,污泥处理采用重力浓缩、生物沥浸和板框式压滤机脱水工艺,近期建设规模为10×104m3/d。介绍了该工程设计进出水水质指标的确定、主要构筑物的工艺设计参数以及工艺设计特点。
The Sixth WWTP in Xi＇ an with a design capacity of 10 ×10^4m^3/d adopted the com- bined wastewater treatment process of modified A/A/O two-stage biochemical treatment, fiber rotary disc filter and C]O2 disinfection. It also adopted the combined sludge treatment process of gravity concentration, bioleaching and plate-and-frame filter press. The determination of design influent and effluent quality, design parameters and process characteristics of the main units were presented.
出处
《中国给水排水》
CAS
CSCD
北大核心
2015年第6期46-49,共4页
China Water & Wastewater
关键词
水质确定
设计参数
改良式A/A/O工艺
纤维转盘滤池
生物沥浸池
determination of water quality
design parameter
modified A/A/O process
fiber rotary disc filter
bioleaching tank
