Economical and efficient PPR pipeline inner wall cleaning device

Abstract

The invention relates to the technical field of plastic pipe cleaning, and discloses an economical and efficient PPR pipeline inner wall cleaning device that has a pipe body; evenly-distributed storage rings are fixedly embedded in the outer wall of a main base, an air bag is fixedly installed in the main base, a compressed spring is installed on the side, close to a boss, of a push plate; a firstmagnet and a second magnet are installed on the push plate and the boss respectively, idler wheels are installed on the outer wall of a guide rod, a baffle is fixedly connected to the bottom of a lifting plate, and a balance weight ball is installed at the main base. The main base is driven by the balance weight ball to fall in the pipe body; when encountering sundries, the idler wheel is extruded in, the airbag is squeezed by a top plate, so the baking soda powder is blown out from the storage rings and attaches on the sundries, waste of the baking soda powder can be greatly reduced, the amount of the blown baking soda powder can be changed according to the situation of the sundries, the larger the size of the sundries is, the larger the amount of the sprayed powder is, and therefore thepurpose that the baking soda powder is distributed on the sundries in a targeted mode is achieved.

Description

technical field

[0001] The invention relates to the technical field of plastic pipe cleaning, in particular to an energy-saving and high-efficiency cleaning device for the inner wall of a PPR pipe. Background technique

[0002] PPR pipe, that is, random copolymerized polypropylene pipe, is a plastic pipe with the advantages of environmental protection, light weight, corrosion resistance, and long life. It is widely used in the fields of building water supply and drainage and agricultural irrigation. In home decoration, many kitchen sewers The pipes are also made of PPR plastic pipes. After long-term use, the inner walls of the pipes, especially the corners of the pipes, will gradually accumulate oil and other sundries. If they are not cleaned up, the pipes will be blocked.

[0003] Due to the high stability of the material of the PPR pipe, chemical reaction methods can be used to clean it. At present, baking soda powder is commonly used for cleaning. Pour an appropriate amou...

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