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A platform for research: civil engineering, architecture and urbanism
Anti-scale-plug flush toilet with pressurizing flushing structure and flushing method of anti-scale-plug flush toilet
The invention discloses an anti-scale plug flush toilet with a pressurized flushing structure and a flushing method thereof, and relates to the field of flush toilets. The device comprises a water tank and a urinal, a water inlet pipe connected with an external water supply guide pipe is installed on the side wall of the water tank, a water outlet communicated with the urinal is formed in the bottom end in the water tank, a pressurization mechanism and a pressure valve communicated with the water inlet pipe are installed in the water tank, and a water outlet valve is installed above the water outlet. Automatic water feeding of the water tank is achieved through the arrangement of the pressure valve, when the water pressure in the pressure cavity is balanced with the water supply pressure of the external water supply guide pipe, the pressure valve is closed to stop water feeding, and at the moment, the water pressure in the pressure cavity is the same as the water supply pressure and is in a pressurized water storage state; the water in the pressure cavity is conveyed into the urinal through the water outlet with large impact force and flow under the dual action of gravitational potential energy of the water and water storage pressure, the flushing effect on dirt excreted in the urinal can be improved, and the urinal is prevented from being blocked and scaling.
本发明公开了一种具有增压冲洗结构的防垢塞抽水马桶及其冲洗方法，涉及抽水马桶领域。本发明包括水箱和便池，水箱的侧壁上安装有与外部供水导管连接的进水管，水箱内部的底端开设有与便池连通的出水口，水箱的内部安装有增压机构和与进水管连通的压力阀，出水口的上方安装有出水阀。本发明通过压力阀的设置实现水箱的自动上水，且直至压力腔内的水压与外部供水导管的供水压力平衡时，压力阀关闭停止上水，此时压力腔内水压与供水压力相同处于增压储水状态，当出水口开启时，压力腔内的水在自身重力势能和储水压力双重作用下通过出水口以较大冲击力和流量输送到便池内，能提高对便池内排泄脏物的冲洗效果，防止便池堵塞和结垢。
Anti-scale-plug flush toilet with pressurizing flushing structure and flushing method of anti-scale-plug flush toilet
The invention discloses an anti-scale plug flush toilet with a pressurized flushing structure and a flushing method thereof, and relates to the field of flush toilets. The device comprises a water tank and a urinal, a water inlet pipe connected with an external water supply guide pipe is installed on the side wall of the water tank, a water outlet communicated with the urinal is formed in the bottom end in the water tank, a pressurization mechanism and a pressure valve communicated with the water inlet pipe are installed in the water tank, and a water outlet valve is installed above the water outlet. Automatic water feeding of the water tank is achieved through the arrangement of the pressure valve, when the water pressure in the pressure cavity is balanced with the water supply pressure of the external water supply guide pipe, the pressure valve is closed to stop water feeding, and at the moment, the water pressure in the pressure cavity is the same as the water supply pressure and is in a pressurized water storage state; the water in the pressure cavity is conveyed into the urinal through the water outlet with large impact force and flow under the dual action of gravitational potential energy of the water and water storage pressure, the flushing effect on dirt excreted in the urinal can be improved, and the urinal is prevented from being blocked and scaling.
本发明公开了一种具有增压冲洗结构的防垢塞抽水马桶及其冲洗方法，涉及抽水马桶领域。本发明包括水箱和便池，水箱的侧壁上安装有与外部供水导管连接的进水管，水箱内部的底端开设有与便池连通的出水口，水箱的内部安装有增压机构和与进水管连通的压力阀，出水口的上方安装有出水阀。本发明通过压力阀的设置实现水箱的自动上水，且直至压力腔内的水压与外部供水导管的供水压力平衡时，压力阀关闭停止上水，此时压力腔内水压与供水压力相同处于增压储水状态，当出水口开启时，压力腔内的水在自身重力势能和储水压力双重作用下通过出水口以较大冲击力和流量输送到便池内，能提高对便池内排泄脏物的冲洗效果，防止便池堵塞和结垢。
Anti-scale-plug flush toilet with pressurizing flushing structure and flushing method of anti-scale-plug flush toilet
具有增压冲洗结构的防垢塞抽水马桶及其冲洗方法
SU GUOXING (author)
2023-08-18
Patent
Electronic Resource
Chinese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
| European Patent Office | 2024
| European Patent Office | 2024