International Patented Bulk Separating System

In the plants, the bulk material is removed from the raw sewage water. This pre-cleaned water is stored in a vessel that is gas proof and watertight and is linked to the pumps. The pumps only convey sewage water that is free from bulky matter. When the pumps are connected via a levelling system, the bulk material is first conveyed into the sewage water discharge pipe. Obstructions are reliably prevented by flooding the plant with the remaining pre-cleaned waste water. Floating sludge is retained in the bulk material separating system and fat and other small scum is sucked from the surface of the collecting basin by the pump`s automatic follow-up mechanism.