scraper wastewater treatment

معالجة الوحل في مياه الصرف الصحي محفزات الوحل للترسب الأولي الثانوي خزان التوضيح

Sewage Sludge Treatment Sludge Scraper for Primary Secondary Sedimentation Clarifier tank Product Description A dredger is a machine that removes silt from river channels. It is used in urban Sewage Treatment, water works, and large-diameter circular sedimentation tanks in Industrial wastewater treatment, remove sludge settling on the bottom of the tank and remove scum from the tank surface. The driving device drives the mud scraper to revolve around the center of the Read More