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A platform for research: civil engineering, architecture and urbanism
Closestool flushing device
The invention discloses a closestool flushing device, which comprises a water inlet valve, a water outlet valve, a water inlet pipe, a water outlet pipe and a water outlet pipe, and is characterized in that the water inlet valve is connected with an external water supply pipe; the drain valve is provided with a connecting pipeline communicated with the water inlet valve; the spray head is arranged on the drain valve, and the spray head is communicated with the connecting pipeline so as to spray water flow to the water inlet channel; and the control mechanism is arranged on the water inlet valve or the water outlet valve and is used for opening or delaying to cut off the water flow of the connecting pipeline so as to control the water spraying time of the spray head. According to the closestool flushing device of the structure, the water flow is sprayed out through the spray head to disperse excrement into small blocks, the closestool blocking phenomenon is reduced, the control mechanism is additionally arranged so that the water spraying time of the spray head can be conveniently adjusted and controlled, and the water saving performance of a closestool can be improved.
本发明公开了一种马桶冲水装置，该马桶冲水装置包括：进水阀，用于连接外部的供水管路；排水阀，设有与所述进水阀相连通的连接管路；喷头，设于所述排水阀，所述喷头连通所述连接管路以向进水通道喷射出水流；控制机构，设于所述进水阀或所述排水阀，用于开启或延时截断所述连接管路的水流以控制所述喷头的喷水时间。以上结构的马桶冲水装置，通过喷头喷射出水流以将排泄物冲散成小块，减少马桶堵塞现象，而且增加控制机构以便于对喷头的喷水时间进行调控，有利于提高马桶的节水性能。
Closestool flushing device
The invention discloses a closestool flushing device, which comprises a water inlet valve, a water outlet valve, a water inlet pipe, a water outlet pipe and a water outlet pipe, and is characterized in that the water inlet valve is connected with an external water supply pipe; the drain valve is provided with a connecting pipeline communicated with the water inlet valve; the spray head is arranged on the drain valve, and the spray head is communicated with the connecting pipeline so as to spray water flow to the water inlet channel; and the control mechanism is arranged on the water inlet valve or the water outlet valve and is used for opening or delaying to cut off the water flow of the connecting pipeline so as to control the water spraying time of the spray head. According to the closestool flushing device of the structure, the water flow is sprayed out through the spray head to disperse excrement into small blocks, the closestool blocking phenomenon is reduced, the control mechanism is additionally arranged so that the water spraying time of the spray head can be conveniently adjusted and controlled, and the water saving performance of a closestool can be improved.
本发明公开了一种马桶冲水装置，该马桶冲水装置包括：进水阀，用于连接外部的供水管路；排水阀，设有与所述进水阀相连通的连接管路；喷头，设于所述排水阀，所述喷头连通所述连接管路以向进水通道喷射出水流；控制机构，设于所述进水阀或所述排水阀，用于开启或延时截断所述连接管路的水流以控制所述喷头的喷水时间。以上结构的马桶冲水装置，通过喷头喷射出水流以将排泄物冲散成小块，减少马桶堵塞现象，而且增加控制机构以便于对喷头的喷水时间进行调控，有利于提高马桶的节水性能。
Closestool flushing device
一种马桶冲水装置
ZHOU WENHUI (author) / ZHANG HAI (author) / HUANG HAOJIA (author)
2023-04-04
Patent
Electronic Resource
Chinese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
Closestool with simple flushing device and closestool flushing method
| European Patent Office | 2024