Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rotary flushing type ceramic body flushing surface structure and pedestal pan
The rotary flushing type ceramic body flushing surface structure comprises a dirt storage area, a dirt discharging pipeline and a flushing annular channel, the dirt storage area comprises a gentle rotating section and a rotary flushing-down section, the gentle rotating section comprises an annular flange arranged in the middle of the surface of the dirt storage area and a gentle rotating surface arranged between the annular flange and the flushing annular channel, and the rotary flushing-down section is connected with the gentle rotating surface. The rotary flushing-down section comprises a rotary flushing-down face arranged below the annular flange and a protruding part arranged at the joint of the rotary flushing-down face and the blow-off pipeline. Wherein due to the design of the gentle rotating section, flushing water can stay above the dirt storage area to form a first rotational flow, and after the flushing kinetic energy of water flow is increased through the rotating flushing-down surface, a second rotational flow is formed under the action of the convex part, so that the flow speed of the flushing water at the position is higher, and the flushing strength is higher; according to the invention, the retention time of the flushing water on the flushing surface can be prolonged, so that the flushing water forms an effective rotational flow on the flushing surface, and the flushing and sewage discharging capacities of the pedestal pan are improved.
本发明涉及一种旋冲式陶瓷体冲刷面结构及坐便器，包括存污区、排污管道和冲水环道，存污区包括平缓旋转段和旋转冲落段，平缓旋转段包括设于存污区表面中部的环状凸缘以及设于环状凸缘和冲水环道之间的平缓旋转面，旋转冲落段包括设于环状凸缘下方的旋转冲落面以及设于旋转冲落面和排污管道连接处的凸起部。其中平缓旋转段的设计可使冲洗水在存污区上方停留形成第一旋流，再经旋转冲落面增加水流的冲刷动能后，受凸起部的作用形成第二旋流，使冲洗水在此位置的流速更高、冲刷强度更大，对位于存污区内的污物具有更好的裹挟和排出功能，本发明能够提高冲洗水在冲刷面的停留时间，使其在冲刷面形成有效旋流，提高坐便器的冲刷及排污能力。
Rotary flushing type ceramic body flushing surface structure and pedestal pan
The rotary flushing type ceramic body flushing surface structure comprises a dirt storage area, a dirt discharging pipeline and a flushing annular channel, the dirt storage area comprises a gentle rotating section and a rotary flushing-down section, the gentle rotating section comprises an annular flange arranged in the middle of the surface of the dirt storage area and a gentle rotating surface arranged between the annular flange and the flushing annular channel, and the rotary flushing-down section is connected with the gentle rotating surface. The rotary flushing-down section comprises a rotary flushing-down face arranged below the annular flange and a protruding part arranged at the joint of the rotary flushing-down face and the blow-off pipeline. Wherein due to the design of the gentle rotating section, flushing water can stay above the dirt storage area to form a first rotational flow, and after the flushing kinetic energy of water flow is increased through the rotating flushing-down surface, a second rotational flow is formed under the action of the convex part, so that the flow speed of the flushing water at the position is higher, and the flushing strength is higher; according to the invention, the retention time of the flushing water on the flushing surface can be prolonged, so that the flushing water forms an effective rotational flow on the flushing surface, and the flushing and sewage discharging capacities of the pedestal pan are improved.
本发明涉及一种旋冲式陶瓷体冲刷面结构及坐便器，包括存污区、排污管道和冲水环道，存污区包括平缓旋转段和旋转冲落段，平缓旋转段包括设于存污区表面中部的环状凸缘以及设于环状凸缘和冲水环道之间的平缓旋转面，旋转冲落段包括设于环状凸缘下方的旋转冲落面以及设于旋转冲落面和排污管道连接处的凸起部。其中平缓旋转段的设计可使冲洗水在存污区上方停留形成第一旋流，再经旋转冲落面增加水流的冲刷动能后，受凸起部的作用形成第二旋流，使冲洗水在此位置的流速更高、冲刷强度更大，对位于存污区内的污物具有更好的裹挟和排出功能，本发明能够提高冲洗水在冲刷面的停留时间，使其在冲刷面形成有效旋流，提高坐便器的冲刷及排污能力。
Rotary flushing type ceramic body flushing surface structure and pedestal pan
一种旋冲式陶瓷体冲刷面结构及坐便器
ZHANG YONGMING (Autor:in) / WANG JINLONG (Autor:in) / WANG TAO (Autor:in) / SONG ZICHUN (Autor:in) / BI LISHENG (Autor:in) / FENG BAOHUA (Autor:in) / WANG XUECHENG (Autor:in) / ZHAI YUZHONG (Autor:in)
12.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Wasserklosetts oder Urinale mit Spülvorrichtungen