summary:

The driving device drives the working bridge to rotate along the plane, driving the scraper arm to rotate. The scraper fixed on the scraper arm gradually scrapes the sludge from the edge of the pool to the mud pit in the center of the pool, and discharges it outside the pool through the sludge discharge pipe. There is a stirring bar fixed on the scraper arm, which provides a settling space for flocculent sludge when rotating, accelerates the sinking of sludge, and improves the concentration effect.

Scope of use:

Mainly used in the concentration tank of sewage treatment plants (stations) to concentrate sludge, reduce sludge volume, and provide conditions for the next stage of dewatering.