Closestool flushing device and closestool flushing system

Abstract

The invention discloses a closestool flushing devicewhich comprises a water tank and a closestool seat body, wherein a basin part and a drainage channel are arranged on the closestool seat body, a water seal area which is communicated with the drainage channel is arranged at the bottom of the basin part, the water tank supplies water to the water seal area through a first flushing water path, a first vent is formed by a water outlet of the first flushing water path, water of the first vent sprays to the water seal area, a second flushing water path which is used for providing pressure water isarranged, a second vent is formed by the water outlet of the second flushing water path, and the pressure water sprayed by the second vent sprays to the water seal area. According to the closestool flushing device, water potential energy and waterkinetic energy are used simultaneously to flush the closestool, the flushing effect is better, the water resource can be effectively saved on the basisthat the flushing effect is guaranteed, and compared with the prior art only depending on the water kinetic energy, the noise produced during flushing can be reduced greatly when the closestool is flushed. Besides, the invention further discloses a closestool flushing system.

Description

technical field [0001] The invention relates to the technical field of toilets, in particular to a toilet flushing device and a toilet flushing system. Background technique [0002] Existing toilets are divided into structures with a water tank and structures without a water tank. On the one hand, the toilets with a water tank structure generally use the potential energy of the water in the water tank to wash away the dirt in the toilet bowl. However, the potential energy of the water in the water tank increases with the The reduction of the height decreases, and as the toilet tank becomes shorter and shorter, the potential energy of the water in the tank is often not enough to effectively flush the toilet bowl, thus the problem of poor flushing effect occurs. On the other hand, toilets with no tank structure generally use the kinetic energy of tap water to directly flush the toilet. In this way, when flushing the toilet, the flushing effect is often poor due to insufficient...

AI Technical Summary

Problems solved by technology

[0002] Existing toilets are divided into structures with a water tank and structures without a water tank. On the one hand, the toilets with a water tank structure generally use the potential energy of the water in the water tank to flush the dirt in the toilet bowl, but the potential energy of the water in the water tank increases with the As the height decreases, as the toilet tank becomes shorter and shorter, the potential energy of the water in the tank is often not enough to effectively flush the toilet bowl, resulting in poor flushing effect

On the other hand, toilets with no tank structure generally use the kinetic energy of tap water to directly flush the toilet. In this way, when flushing the toilet, the flushing effect is often poor due to insufficient flushing water flow, and the flushing generated loud voice

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