摘要
首次在国内甜菜糖业采用斜板浅层沉降技术，成功改造一台Φ12m回收流送洗涤水沉淀池为斜板沉淀池，沉降面积达745m2，为原池沉降面积7倍。回水率91．22％，悬浮物含量小于300mg/L。单位占地面积的有效作业面积比斜管沉淀地大3倍。
This paper presents the first application of shallow layer lamella settling technique in beet sugar industry in China. Process water for raw beet washing and transporting usred to be clarified in a Dia. 12m sedimentaion pool and then reused in Emin Sugar Factory of Xinjiang.The pool was modified into a lamella one by installing tiling plates.This offers an effective settling area of 745m2 which is seven times bigger than that of the original pool.Water recovery rate of 91 .22% and solids content of < 300 are realized specifial capacity per unit area of ground is four times of that of the original pool.
出处
《云南冶金》
1998年第S1期116-119,共4页
Yunnan Metallurgy
关键词
斜板沉降
甜菜制糖
糖厂
回水再用
lamella sedimentation Leet sugar making sugar mill water reuse
