Energy-storage water-saving squatting pan flushing tank

Abstract

The invention relates to an energy-storage water-saving squatting pan flushing tank which comprises a water tank body, a draining valve and a draining pipe. A draining port is formed in the lower portion of the water tank body, the draining pipe is connected with the draining port, the draining valve is arranged at the lower portion of the draining pipe, and water is stored in the draining pipe for a long period of time. Due to the fact the draining valve is arranged at the lower portion of the draining pipe and water is stored in the draining pipe for a long period of time, the potential energy of the water in the draining pipe can be fully utilized during flushing, water pressure cannot reduced, flushing efficiency can be improved, the pan cavity of a squatting pan can be flushed to be clean only through one-time flushing needing 6 liters of water volume, and the water-saving and consumption-reducing purposes are achieved.

Description

technical field [0001] The invention relates to a sanitary fitting, in particular to an energy-storing and water-saving squatting toilet flushing tank. Background technique [0002] People generally use squatting toilets in public places and family public toilets, and the flushing tanks of squatting toilets are generally wall-mounted. Because of the traditional wall-mounted flushing tanks, the drain valve for controlling drainage is generally arranged on the drain at the bottom of the water tank. The drain is connected to the water inlet of the squatting pan through a drain pipe. The cavity volume of the drainpipe is more than one liter. When in use, press the button to open the drain valve, and the water will be discharged from the drain outlet at the lower part of the water tank. When flushing, the empty drainpipe below should be filled first, and then enter the water inlet of the squatting pan. , and then enter the pelvic cavity from the flushing channel of the squatting...

AI Technical Summary

Problems solved by technology

The cavity volume of the drainpipe is more than one liter. When in use, the drain valve is opened by pressing the button, and the water is discharged from the drain outlet at the lower part of the water tank. When flushing, the empty drainpipe below should be filled first, and then enter the water inlet of the squatting toilet. , and then enter the pelvic cavity from the flushing channel of the squatting toilet, which will reduce part of the potential energy of the water and reduce the water pressure when entering the pelvic cavity. To clean the pelvic cavity, the water consumption must be increased during design. The general design water consumption should reach 8 rise above, thus wasting water resources

Images