Scraper for Sludge Treatment

The scraper is a machine equipped with scraper blades in wear-proof rubber, to apply on stainless steel or masonry tanks, in systems for the floatation of sludge treatment.
Flocculated sludge, once raised to the surface, is sent via the scraper blades to the specific drainage hopper.
Machine functioning is regulated by a specific timer, based on the flocculation times of the processed sludge.