Sludge scraper of clarifier mixer

It is used in the clarification stage of water supply and drainage treatment process. The water body is stirred and the impeller is lifted to make the liquid in the tank form two kinds of circulation flow. The impeller is used to mix the micro floccules produced by dosing and mixing with the returned sludge, and the impeller is used to lift the mixed liquid to the second reaction chamber for collision and adsorption to form larger floccules for separation in the clarification area. The clean water rises and the sludge falls Sink, return. In a reaction chamber, the aged sludge settles, and the scraper scrapes the sludge to the middle and discharges it. The whole machine adopts speed control drive device to adjust the speed and water volume, to adapt to the changes of water quality, water volume, water temperature and dosage.