Waste water for toilet flushing is collected from a shower or bath via a waste water inlet into a collecting tank

摘要

Waste water for toilet flushing is collected from a shower or bath via a waste water inlet (2) into a collecting tank (1). Preferred Features: Excessive amounts of waste water are fed into the drains via an overflow pipe (3). When waster water levels are low, drinking water is fed via a ball valve (4) into the collecting tank. The collected waste water is pumped by a pump (6) via a feed line (5) into a pressure chamber (7) and when the required flushing pressure is reached via a pipeline (8) to the toilet.