Sludge scraper bridge

Under the effect of the slow and continuous rotation, the sludge scraper bridge conveys the decanted sludge through the sludge scraper blades to a central tank at the bottom of the basin and hence, extracted through systems like immersion pumps, telescopic valve, spillway, etc. The sludge scraper bridge can also be fitted with foaming blades arranged on the bridge front, that convey the suspended solids to the foam collecting tanks and hence, conveyed to a discharge pipe. The clean water exists from the blades and flows into a discharge channel. The sludge scraper bridge can operate both in manual and/or automatic mode, through control from the electrical panel according to the operating needs.

Drawing of the sludge scraper bridge, model PR 510


Drawing of the sludge scraper bridge, radius +1/3, model PR 510


Drawing of the sludge scraper bridge with 45° blades, model PR 510


Drawing of the sludge scraper bridge with tilting blades, model PR 510