1results about How to "Improve water delivery efficiency" patented technology

The application relates to the technical field of urban intelligent water supply, in particular to a city water supply pipeline repairing robot, which comprises a carrying vehicle, a feeding port is formed in one side of the carrying vehicle, a coiling mechanism is arranged in the carrying vehicle, the coiling mechanism is used for coiling and pressing a stainless steel lining plate into a circular ring structure, an inner lining mechanism is arranged at one side of the coiling mechanism and located at one side of the carrying vehicle, and the inner lining mechanism is used for lining the stainless steel lining plate of the circular ring structure on the inner wall of a water supply pipeline. The city water supply pipeline repairing robot can fully and effectively comprehensively repair the corroded part on the inner wall of the water supply pipeline by lining a layer of circular ring-shaped stainless steel lining plate on the inner wall of the water supply pipeline, thereby guaranteeing the normal water conveying process of the water supply pipeline.