Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Convection type flushing structure of pedestal pan
The invention relates to a pedestal pan convection type flushing structure which comprises a ceramic body, a dirt storage area arranged in the ceramic body, a flow guide ring groove circumferentially formed in the upper portion of the dirt storage area, a water distribution cavity formed in the middle of the rear side of the ceramic body and an upper ring face arranged on the upper portion of the flow guide ring groove. Scrubbing holes are set at two sides of the water distribution cavity and are arranged towards the flow guide ring groove. The middle of the water distribution cavity is provided with water outlet holes towards the dirt storage area, the upper ring face is of a hollow structure, and a water supplementing hole is formed in the middle of the front side of the upper ring face towards the flow guide ring groove. The water supplementing hole is additionally formed in the lower edge of the front portion of the upper ring face, water flow in the flow guide ring groove is guided, two opposite-flushing water flow in the scrubbing holes is gathered in the middle of the front portion of the flow guide ring groove, the phenomenon that water rotates in a water seal area after flushing is avoided, the situation that dirt cannot be completely flushed out when the water flow is gathered on one side is avoided, meanwhile, water is directly flushed into a blow-off pipeline from the middle, so that the flushing time is shortened, and the front scrubbing function of the product can be improved through less water consumption.
本发明涉及一种坐便对流式冲水结构，包括陶瓷体、设于陶瓷体内的存污区、环周设于存污区上部的导流环槽、设于陶瓷体后侧中部的分水腔体以及设于导流环槽上部的上圈面，分水腔体两侧分别开设有刷洗孔，两刷洗孔朝向导流环槽设置，分水腔体中部朝向存污区开设有出水孔，上圈面为空心结构，上圈面的前侧中部朝向导流环槽开设有补水孔。本发明通过在上圈面的前部下沿增加补水孔，对导流环槽内的水流进行导流，使刷洗孔中对冲的两路水流在导流环槽的前部正中间汇聚，冲下后不会出现水在水封区打转的现象，避免水流汇聚在一侧时污物不能完全冲出的情况，同时，水由中间直冲入排污管道内减少了冲洗时间，可以通过更少的用水量提高产品前部刷洗功能。
Convection type flushing structure of pedestal pan
The invention relates to a pedestal pan convection type flushing structure which comprises a ceramic body, a dirt storage area arranged in the ceramic body, a flow guide ring groove circumferentially formed in the upper portion of the dirt storage area, a water distribution cavity formed in the middle of the rear side of the ceramic body and an upper ring face arranged on the upper portion of the flow guide ring groove. Scrubbing holes are set at two sides of the water distribution cavity and are arranged towards the flow guide ring groove. The middle of the water distribution cavity is provided with water outlet holes towards the dirt storage area, the upper ring face is of a hollow structure, and a water supplementing hole is formed in the middle of the front side of the upper ring face towards the flow guide ring groove. The water supplementing hole is additionally formed in the lower edge of the front portion of the upper ring face, water flow in the flow guide ring groove is guided, two opposite-flushing water flow in the scrubbing holes is gathered in the middle of the front portion of the flow guide ring groove, the phenomenon that water rotates in a water seal area after flushing is avoided, the situation that dirt cannot be completely flushed out when the water flow is gathered on one side is avoided, meanwhile, water is directly flushed into a blow-off pipeline from the middle, so that the flushing time is shortened, and the front scrubbing function of the product can be improved through less water consumption.
本发明涉及一种坐便对流式冲水结构，包括陶瓷体、设于陶瓷体内的存污区、环周设于存污区上部的导流环槽、设于陶瓷体后侧中部的分水腔体以及设于导流环槽上部的上圈面，分水腔体两侧分别开设有刷洗孔，两刷洗孔朝向导流环槽设置，分水腔体中部朝向存污区开设有出水孔，上圈面为空心结构，上圈面的前侧中部朝向导流环槽开设有补水孔。本发明通过在上圈面的前部下沿增加补水孔，对导流环槽内的水流进行导流，使刷洗孔中对冲的两路水流在导流环槽的前部正中间汇聚，冲下后不会出现水在水封区打转的现象，避免水流汇聚在一侧时污物不能完全冲出的情况，同时，水由中间直冲入排污管道内减少了冲洗时间，可以通过更少的用水量提高产品前部刷洗功能。
Convection type flushing structure of pedestal pan
一种坐便对流式冲水结构
LIU XINRUI (Autor:in) / YU JUNJIANG (Autor:in) / WANG YANQING (Autor:in) / DONG HUILIANG (Autor:in) / SUN LIZHENG (Autor:in)
11.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen
Rotary flushing type ceramic body flushing surface structure and pedestal pan
| Europäisches Patentamt | 2022