‘Rainwater collection and automatic separation station’ is our company’s patent proprietary at home and abroad. This product can abandon the flow according to the monitoring date of rainfall, rainfall frequency and water quality of roof and ground rainwater, and combine the safe flow separation, filtration treatment, fluid mechanics and intelligent control system together to realize separation and abandon of initial rainwater, achieve flow separation and energy dissipation at the flood peak, realize filtering leakage and solid-liquid separation of swirl degritting. It is an integrated automatic control rainwater system.

The product adopts PLC programmable intelligent control, uses rainwater signal acquisition sensor, memory processor of rainfall frequency and stop of rain, online water quality sensor, water level control device, and alarm device for reverse irrigation of rainwater. The equipment and execution unit adopt control switch, and use stored water level control and storm reverse irrigation control to control the separated flow and collection. The product uses the intelligent process control , and operation and switch of control spots, to ensure the safe integrated automatic operation of this system and realize the guard without people, and it can also be equipped with sound-light alarm system and intelligent signal remote transmitter.