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A platform for research: civil engineering, architecture and urbanism
Dredging device for water supply and drainage system
The desilting device for the water supply and drainage system comprises a driving controller and a desilting head, the driving controller is connected with the desilting head through a connecting pipeline, a high-pressure spray pipe and a negative-pressure suction pipe are arranged in the desilting head, the high-pressure spray pipe and the negative-pressure suction pipe both face an opening in the bottom end of the desilting head, and the bottom end of the desilting head is open. A high-pressure pump, a negative-pressure pump and a cleaning water tank are arranged in the driving controller, the high-pressure spray pipe is communicated to the cleaning water tank through the high-pressure pump, and the negative-pressure suction pipe is communicated to the negative-pressure pump. When the desilting head extends into the water supply and drainage pipeline for desilting operation, water in the cleaning water tank can be sprayed into the pipeline by the high-pressure pump to wash away obstructions such as sludge, the obstructions are dispersed into the cleaning water, and then the obstructions are sucked out by the negative-pressure suction pipe under the action of the negative-pressure pump, so that sewage in the pipeline is prevented from overflowing or the obstructions are prevented from precipitating and adhering again; the desilting efficiency and the desilting effect are improved; the desilting head is of a cylindrical structure and can conveniently stretch into the pipeline to conduct desilting operation.
本发明公开了一种给排水系统用清淤装置，包括驱动控制器以及清淤头，所述驱动控制器通过连接管路连接所述清淤头，所述清淤头中设置有高压喷管以及负压吸管，所述高压喷管以及所述负压吸管均朝向所述清淤头的底端开口，所述驱动控制器中设置有高压泵、负压泵以及清洗水箱，所述高压喷管通过所述高压泵连通至所述清洗水箱，所述负压吸管连通至所述负压泵。清淤头伸入给排水管路中清淤作业时，高压泵能够将清洗水箱中的水喷入管路中冲刷淤泥等阻塞物，使其分散至清洗水中，然后由负压吸管在负压泵的作用下吸出，避免管路中污水外溢或者阻塞物重新沉淀附着，以提高清淤效率和清淤效果；清淤头为圆柱状结构能够方便伸入管路中进行清淤作业。
Dredging device for water supply and drainage system
The desilting device for the water supply and drainage system comprises a driving controller and a desilting head, the driving controller is connected with the desilting head through a connecting pipeline, a high-pressure spray pipe and a negative-pressure suction pipe are arranged in the desilting head, the high-pressure spray pipe and the negative-pressure suction pipe both face an opening in the bottom end of the desilting head, and the bottom end of the desilting head is open. A high-pressure pump, a negative-pressure pump and a cleaning water tank are arranged in the driving controller, the high-pressure spray pipe is communicated to the cleaning water tank through the high-pressure pump, and the negative-pressure suction pipe is communicated to the negative-pressure pump. When the desilting head extends into the water supply and drainage pipeline for desilting operation, water in the cleaning water tank can be sprayed into the pipeline by the high-pressure pump to wash away obstructions such as sludge, the obstructions are dispersed into the cleaning water, and then the obstructions are sucked out by the negative-pressure suction pipe under the action of the negative-pressure pump, so that sewage in the pipeline is prevented from overflowing or the obstructions are prevented from precipitating and adhering again; the desilting efficiency and the desilting effect are improved; the desilting head is of a cylindrical structure and can conveniently stretch into the pipeline to conduct desilting operation.
本发明公开了一种给排水系统用清淤装置，包括驱动控制器以及清淤头，所述驱动控制器通过连接管路连接所述清淤头，所述清淤头中设置有高压喷管以及负压吸管，所述高压喷管以及所述负压吸管均朝向所述清淤头的底端开口，所述驱动控制器中设置有高压泵、负压泵以及清洗水箱，所述高压喷管通过所述高压泵连通至所述清洗水箱，所述负压吸管连通至所述负压泵。清淤头伸入给排水管路中清淤作业时，高压泵能够将清洗水箱中的水喷入管路中冲刷淤泥等阻塞物，使其分散至清洗水中，然后由负压吸管在负压泵的作用下吸出，避免管路中污水外溢或者阻塞物重新沉淀附着，以提高清淤效率和清淤效果；清淤头为圆柱状结构能够方便伸入管路中进行清淤作业。
Dredging device for water supply and drainage system
一种给排水系统用清淤装置
ZHAO JUNXING (author) / XIAO JIAN (author)
2022-03-29
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
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