Water pipe cleaning device and method for building water supply and drainage

By designing a water pipe cleaning device with adjustable umbrella structure and servo motor drive, the problem of poor cleaning effect in the prior art is solved, and efficient cleaning and adaptive adjustment of water pipes of different pipe diameters is achieved.

CN119680969AActive Publication Date: 2025-03-25XIONG COUNTY JIANHUA PLASTIC PROD CO LTD
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Patent Information

Application Number
CN202510213127.X
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-26
Publication Date
2025-03-25
Estimated Expiration
2045-02-26

AI Technical Summary

Technical Problem

The existing water pipe cleaning device has shortcomings in terms of cleaning effect, especially because the spherical flexible brushes have poor adaptability to different pipe diameters and when artificial pulling drives the cleaning device to move, the relative position of the cleaning mechanism in the pipeline cannot always be controlled in the central area, resulting in uneven pressure and low cleaning efficiency.

Method used

A water pipe cleaning device for building water supply and drainage is designed, including a cleaning mechanism and a driving mechanism. The cleaning mechanism consists of a support main rod, a conical umbrella surface, a umbrella structure and a flexible brush. The umbrella structure can be adjusted to adapt to different pipe diameters. The driving mechanism realizes the periodic reciprocating movement of the cleaning mechanism in the pipeline through a servo motor and a pressure sensor, and determines the cleaning difficulty and the required cleaning cycle based on pressure data analysis.

Benefits of technology

Through the automated cleaning process and adaptive adjustment of the cleaning cycle, the cleaning effect of the water pipe is significantly improved, ensuring uniform cleaning of different pipe cleaning sections, and improving cleaning efficiency and effect.

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Abstract

The invention relates to the technical field of pipeline cleaning, in particular to a building water supply and drainage water pipe cleaning device and method.A cleaning mechanism and a driving mechanism are arranged in the cleaning device, and the driving mechanism is used for driving the cleaning mechanism to periodically reciprocate in each pipeline cleaning section so as to clean each pipeline cleaning section; the cleaning mechanism is internally provided with a plurality of pressure sensors which are uniformly distributed along the section of the pipeline and are used for collecting pressure values in the periodic reciprocating movement process of the cleaning mechanism; and a control unit is arranged in the driving mechanism and is used for sampling and connecting the pressure sensors to obtain pressure value data and determining the total number of cleaning periods for cleaning each pipeline cleaning section according to the pressure value data. According to the pipeline dirt cleaning device, the cleaning device capable of automatically cleaning the pipeline is arranged, and the total number of cleaning periods for cleaning each pipeline cleaning section is determined in a self-adaptive mode, so that the pipeline dirt cleaning effect is effectively improved.
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