A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Closestool flushing control method and special water pump for flushing closestool
The invention discloses a toilet flushing control method and a special water pump for toilet flushing, which can realize automatic control of upper flushing and lower flushing of a toilet by the water pump, and a first water outlet and a second water outlet are arranged at intervals along the rotating circumferential direction of water pump blades of a vane pump main body. A first swingable baffle and a second swingable baffle are arranged at the first water outlet and the second water outlet respectively, and forward and reverse rotation switching control can be achieved through water pump blades; when the water pump blade rotates forwards, the impulsive force of water pushes the first swingable baffle to rotate reversely so as to open the first water outlet and pushes the second swingable baffle to rotate reversely so as to close the second water outlet. When the water pump blades rotate reversely, the impulsive force of water pushes the second swingable baffle to rotate forwards so as to open the second water outlet and pushes the first swingable baffle to rotate forwards so as to close the first water outlet. Therefore, the baffle of the water outlet is opened/closed by utilizing the water flow impulsive force when the water pump blade rotates forwards/backwards, the structure is simple, the production and manufacturing cost is effectively reduced, and more energy is saved when the water pump blade is used.
本发明公开一种马桶冲水控制方法及马桶冲刷专用水泵，其能实现马桶上冲、下冲由水泵自动控制，将第一出水口和第二出水口沿叶片泵主体的水泵叶片的旋转周向间距设置，在第一出水口和第二出水口处分别设置第一可摆动挡板、第二可摆动挡板，利用水泵叶片可正、反转切换控制；水泵叶片正转时，水的冲力推动第一可摆动挡板反转以打开第一出水口，并推动第二可摆动挡板反转以关闭第二出水口；而水泵叶片反转时，水的冲力推动第二可摆动挡板正转以打开第二出水口，并推动第一可摆动挡板正转以关闭第一出水口。如此，利用水泵叶片正/反转动时水流动冲力，去启/闭出水口的挡板，其结构简单，有效降低生产制作成本，使用时也更加节能。
Closestool flushing control method and special water pump for flushing closestool
The invention discloses a toilet flushing control method and a special water pump for toilet flushing, which can realize automatic control of upper flushing and lower flushing of a toilet by the water pump, and a first water outlet and a second water outlet are arranged at intervals along the rotating circumferential direction of water pump blades of a vane pump main body. A first swingable baffle and a second swingable baffle are arranged at the first water outlet and the second water outlet respectively, and forward and reverse rotation switching control can be achieved through water pump blades; when the water pump blade rotates forwards, the impulsive force of water pushes the first swingable baffle to rotate reversely so as to open the first water outlet and pushes the second swingable baffle to rotate reversely so as to close the second water outlet. When the water pump blades rotate reversely, the impulsive force of water pushes the second swingable baffle to rotate forwards so as to open the second water outlet and pushes the first swingable baffle to rotate forwards so as to close the first water outlet. Therefore, the baffle of the water outlet is opened/closed by utilizing the water flow impulsive force when the water pump blade rotates forwards/backwards, the structure is simple, the production and manufacturing cost is effectively reduced, and more energy is saved when the water pump blade is used.
本发明公开一种马桶冲水控制方法及马桶冲刷专用水泵，其能实现马桶上冲、下冲由水泵自动控制，将第一出水口和第二出水口沿叶片泵主体的水泵叶片的旋转周向间距设置，在第一出水口和第二出水口处分别设置第一可摆动挡板、第二可摆动挡板，利用水泵叶片可正、反转切换控制；水泵叶片正转时，水的冲力推动第一可摆动挡板反转以打开第一出水口，并推动第二可摆动挡板反转以关闭第二出水口；而水泵叶片反转时，水的冲力推动第二可摆动挡板正转以打开第二出水口，并推动第一可摆动挡板正转以关闭第一出水口。如此，利用水泵叶片正/反转动时水流动冲力，去启/闭出水口的挡板，其结构简单，有效降低生产制作成本，使用时也更加节能。
Closestool flushing control method and special water pump for flushing closestool
马桶冲水控制方法及马桶冲刷专用水泵
HUANG WUYUAN (author)
2023-05-30
Patent
Electronic Resource
Chinese
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