侧向流折板浮沉池的应用

Application of Lateral Flow Flap Floating and Settling Pool

论述了大庆石油化总厂炼油厂新建生活水厂的侧向流折板浮沉池在北方地区应用的优越性。集沉淀池与气浮池于一体的侧向流折板浮沉池，可根据北方地区水质特点，在不同的季节采用不同的运行方案。出水水质ＣＯＤ＜４．２ｍｇ／Ｌ，浊度＜３．７ｍｇ／Ｌ，混凝剂单耗降低２３％

Advantages of using lateral flow flap floating and settling pool in newly built living water plant of refinery which is located in northern part of China are described. Lateral flow flap floating and settling pool which is in combination settling pool with pool can adopt different operating scheme in different seasons according to the characteristics of water quality in north area. The effluent water quality COD is less than 4.2 mg/L, turbidity is less than 3.7 mg/L, and the unit consumption of flocculating agent is lower than 23%.