[ Mud scraper ] Peripheral drive mud scraper

Main use:

The ZBG peripheral drive mud scraper is suitable for radial sedimentation tanks of medium and large diameters with central inlet, peripheral outlet, and central discharge of mud; Mainly used for discharging sludge from the initial sedimentation tank of urban sewage treatment plants.

Structure and working principle

The equipment adopts peripheral transmission, and sewage flows into the inlet pipe at the center of the pool. After stable flow and simple diffusion, it evenly flows out in a radial shape to the periphery. The suspended sludge is settled and deposited at the bottom of the pool. The driving device drives the working bridge to rotate along the periphery, and drives the scraper arm and scraper plate to rotate. The sludge is scraped from the periphery of the pool to the central sludge collection tank, and then discharged from the pool by the sludge discharge pipe under the static water pressure inside the pool. The floating slag on the water surface is scattered to the edge of the pool through the slag removal device, and then scraped into the slag discharge bucket by the scraper and discharged from the pool outside; The supernatant, on the other hand, enters the outlet tank and is discharged through a triangular weir plate.

Technical parameter table for peripheral drive mud scraper