A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a sewage backflow prevention device. The sewage backflow prevention device comprises a backflow device main body, the backflow device main body is of a hollow columnar structure, the two ends of the backflow device main body are closed, a driving motor is installed at one end of the backflow device main body, a motor output shaft of the driving motor extends into the backflow device main body, a plug is installed at the end part of the output shaft and moves in the inner cavity of the backflow device main body under the driving of the driving motor; a water flow inlet and a water flow outlet are formed in the side face of the backflow device main body, a backflow water storage tank is installed on one side of a water outlet pipeline connected to the water flow outlet, and the water outlet pipeline is in communication with the backflow water storage tank. According to the sewage backflow prevention device, the plug is spirally pushed by the motor for tight plugging so that sewage backflow can be prevented; and the device is provided with the backflow water storage tank, a ball rod floating ball technology is utilized in the water tank, a switch is touched according to the direction of a ball in a water level starting rod, and the automatic switching effect is achieved through cooperation of an integrated circuit module.
本发明公开了一种污水截回流装置，包括回流装置主体，所述回流装置主体为一中空柱状结构，此回流装置主体两端封闭设置，其中一端安装有一驱动电机，所述驱动电机的电机输出轴延伸至回流装置主体内部，且在输出轴端部安装有一堵头，所述堵头在驱动电机的驱动下在回流装置主体内腔移动；所述回流装置主体侧面设有水流入口和水流出口，连接在水流出口的出水管道一侧安装有一回流蓄水箱，所述出水管道与回流蓄水箱为连通状态。本发明利用电机螺旋推进堵头紧密封堵，可以防止污水回流；本装置有回流蓄水箱，水箱内利用滚珠杆浮球技术，根据水位启动杆内滚珠走向触碰开关，利用集成电路模块配合达到自动开关的效果。
The invention discloses a sewage backflow prevention device. The sewage backflow prevention device comprises a backflow device main body, the backflow device main body is of a hollow columnar structure, the two ends of the backflow device main body are closed, a driving motor is installed at one end of the backflow device main body, a motor output shaft of the driving motor extends into the backflow device main body, a plug is installed at the end part of the output shaft and moves in the inner cavity of the backflow device main body under the driving of the driving motor; a water flow inlet and a water flow outlet are formed in the side face of the backflow device main body, a backflow water storage tank is installed on one side of a water outlet pipeline connected to the water flow outlet, and the water outlet pipeline is in communication with the backflow water storage tank. According to the sewage backflow prevention device, the plug is spirally pushed by the motor for tight plugging so that sewage backflow can be prevented; and the device is provided with the backflow water storage tank, a ball rod floating ball technology is utilized in the water tank, a switch is touched according to the direction of a ball in a water level starting rod, and the automatic switching effect is achieved through cooperation of an integrated circuit module.
本发明公开了一种污水截回流装置，包括回流装置主体，所述回流装置主体为一中空柱状结构，此回流装置主体两端封闭设置，其中一端安装有一驱动电机，所述驱动电机的电机输出轴延伸至回流装置主体内部，且在输出轴端部安装有一堵头，所述堵头在驱动电机的驱动下在回流装置主体内腔移动；所述回流装置主体侧面设有水流入口和水流出口，连接在水流出口的出水管道一侧安装有一回流蓄水箱，所述出水管道与回流蓄水箱为连通状态。本发明利用电机螺旋推进堵头紧密封堵，可以防止污水回流；本装置有回流蓄水箱，水箱内利用滚珠杆浮球技术，根据水位启动杆内滚珠走向触碰开关，利用集成电路模块配合达到自动开关的效果。
Sewage backflow intercepting device
一种污水截回流装置
WEI DAIHENG (author)
2021-06-04
Patent
Electronic Resource
Chinese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
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