Interior limescale removal device for water supply equipment

Abstract

The invention relates to an interior limescale removal device for water supply equipment. The device comprises a fixed part fixedly connected with a cavity wall; and a movable part which can circumferentially rotate and axially slide relative to the fixed part. The movable part comprises two first sliding assemblies arranged in a spaced manner, the distance between the first sliding assemblies is adjustable, the first sliding assemblies are rotationally provided with connecting rods, and a sweeping piece is rotationally arranged between the connecting rods. The movable part further comprises a second sliding assembly arranged between the first sliding assemblies. The second sliding assembly comprises a second sliding plate which is provided with a center motor, center lead screws with opposite rotating directions are arranged at the upper end and the lower end of the center motor respectively, and the center lead screws are in threaded connection with the first sliding assemblies. The interior limescale removal device for water supply equipment can adapt to barrels with different diameters and shapes, and cleaning is more efficient and thorough.

Description

technical field [0001] The invention relates to the technical field of water supply equipment, in particular to an internal scale cleaning device for water supply equipment. Background technique [0002] Secondary water supply refers to the form that units or individuals store and pressurize urban public water supply or self-built water supply, and then supply it to users or for their own use through pipelines. Therefore, secondary water supply is the only choice for high-rise water supply. Secondary water supply facilities Whether the construction, design and construction are in accordance with the regulations is directly related to the water quality, water pressure and water supply safety of the secondary water supply, and is closely related to the normal and stable life of the people. [0003] However, there are many rural areas where tap water pressure is low or people who use well water have unstable water pressure. Most people store water in the bucket by setting water...

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