A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vacuum closestool
The vacuum closestool comprises a closestool seat and a water spraying unit, an annular or strip-shaped groove extending in the circumferential direction of a urinal is formed in the top of the urinal of the closestool seat, and an opening of the groove faces downwards; the water spraying unit is arranged in the groove, the water spraying unit comprises a plurality of nozzles and a plurality of water pipes, the nozzles are distributed at intervals in the circumferential direction of the groove, the adjacent nozzles are communicated through the water pipes, and at least one nozzle and/or at least one water pipe are/is provided with a water inlet. The water spraying unit can be shielded by the groove, and the problems that the water spraying unit is splashed by dirt and drifting is generated in the washing process are solved. Meanwhile, the flushing function of the nozzle is reserved, flushing blind areas can be reduced, and the flushing effect is improved.
本发明公开了一种真空马桶，包括马桶座和喷水单元，所述马桶座的便池顶部设有沿其周向延伸并呈环形或条形的凹槽，所述凹槽的槽口朝下；所述喷水单元设置于所述凹槽中，所述喷水单元包括多个喷嘴和多个水管，所述多个喷嘴沿所述凹槽的周向间隔分布，且相邻的喷嘴之间采用水管相接通，至少一个喷嘴和/或至少一个水管设有进水口。本发明能够利用凹槽遮挡喷水单元，避免喷水单元被污物溅到和冲刷过程中产生漂水的问题。同时，本发明保留了喷嘴的冲刷功能，能够减少冲刷盲区，提高冲刷效果。
Vacuum closestool
The vacuum closestool comprises a closestool seat and a water spraying unit, an annular or strip-shaped groove extending in the circumferential direction of a urinal is formed in the top of the urinal of the closestool seat, and an opening of the groove faces downwards; the water spraying unit is arranged in the groove, the water spraying unit comprises a plurality of nozzles and a plurality of water pipes, the nozzles are distributed at intervals in the circumferential direction of the groove, the adjacent nozzles are communicated through the water pipes, and at least one nozzle and/or at least one water pipe are/is provided with a water inlet. The water spraying unit can be shielded by the groove, and the problems that the water spraying unit is splashed by dirt and drifting is generated in the washing process are solved. Meanwhile, the flushing function of the nozzle is reserved, flushing blind areas can be reduced, and the flushing effect is improved.
本发明公开了一种真空马桶，包括马桶座和喷水单元，所述马桶座的便池顶部设有沿其周向延伸并呈环形或条形的凹槽，所述凹槽的槽口朝下；所述喷水单元设置于所述凹槽中，所述喷水单元包括多个喷嘴和多个水管，所述多个喷嘴沿所述凹槽的周向间隔分布，且相邻的喷嘴之间采用水管相接通，至少一个喷嘴和/或至少一个水管设有进水口。本发明能够利用凹槽遮挡喷水单元，避免喷水单元被污物溅到和冲刷过程中产生漂水的问题。同时，本发明保留了喷嘴的冲刷功能，能够减少冲刷盲区，提高冲刷效果。
Vacuum closestool
一种真空马桶
LIN XIAOFA (author) / LIN XIAOSHAN (author) / ZHAN ZHILI (author) / HUANG ZHONGPING (author) / LIN XIAOLONG (author) / ZHANG YOUXIAN (author)
2022-08-09
Patent
Electronic Resource
Chinese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
Automatic descaling system of vacuum closestool and vacuum closestool
| European Patent Office | 2023