GRIT SEPARATION & WASHING

• - GRIT SCRAPER

Grit Scraper's main aim is to remove the settled grit deposited at the bottom of grit chamber. They operate along a surface with an attached bridge sweeping across the bottom of the tank and also could be operated along with a skimmer fort he scum at the top layer of the wastewater. Scraper moves linearly along the length with guide wheels situated on the concrete walls. These scrapers can be manufactured from Aluminum, Epoxy coated or galvanized steel or stainless steel.

• - GRIT CLASSIFIER

They are mainly used to separate water-sand mixture. Their structure could be either prismatical or cylindrical. For odor control the sand remaining could be washed.