The peripheral transmission scraper is a commonly used sedimentation tank scraper equipment in urban water plants and urban sewage treatment plants. Adopting middle water inlet and sludge discharge, and surrounding drainage to ensure uniform water flow. Utilizing liquid level difference self-priming sludge discharge, equipped with floating slag scraping and removal device and overload protection device; According to user requirements, the control system can be networked with a microcomputer.
It is mainly composed of a driving mechanism, main beam, central rotating support, guide tube, scraping system, slag hopper and flushing mechanism, articulated scraper rake, skimming plate, skimming hopper, water outlet triangular edge plate, floating slag baffle, control box and other components.