Unpowered reutilization device of living water

• Main Author: XUE YINGDONG
• Format: Patent
• Language: English
• Published: 01.07.2015
• Subjects: DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; FIXED CONSTRUCTIONS; SEWERAGE; SINKS; WATER SUPPLY

The invention relates to an unpowered reutilization device of living water, and relates to the technical field of the comprehensive utilization of water supply and discharge. The unpowered reutilization device is characterized in that a gradient wash basin and a water collection tank are arranged above a high floor separation plate, and a squatting pan is arranged above a lower floor separation plate; the gradient wash basin has one end lower than the other end; the bottom on the lower end of the gradient wash basin is provided with a wash basin sewer pipe, the water collection tank is arranged below the gradient wash basin, and the wash basin sewer pipe is connected with the water collection tank; the bottom of the water collection tank is connected with a water collection tank water discharging pipe, and the water collection tank water discharging pipe is connected with a toilet water tank; the bottom of the side wall of the water collection tank is provided with a water collection tank liquid level switch; the toilet water tank is connected with a water replenishing pipe, the water replenishing pipe is connected with a tap water pipeline, and the water replenishing pipe is provided with an electromagnetic valve; a water overflowing opening is formed in the top of the side wall of the water collection tank, the water overflowing opening is connected with a water overflowing pipe, and the water overflowing pipe is connected with a sewer. By adopting the unpowered reutilization device, the secondary water can be reutilized, and the secondary water with high potential energy is used for supplying water to the toilet water tank on a next floor under the unpowered situation.