Discussion about Factors of Affecting Stable Operation of Slantingtubular Sedimentation

Aim at some problems in the course of the operation process of slantingtubular sedimentation tank,like the small size of alum particle,the high average level of turbidity without stability after the water precipitate,and upturning of alum particle in sedimentation tank terminal,we transformed the structure of mixer,reaction tank and sedimentation tank.Then reduced the turbidity of water precipitate and improve the operation stability of the slantingtubular sedimentation tank by using automatic medicate control technology,increasing the ability of the lime cake drainage and strengthening the management.