Efficient steel pipe inner wall rust removal device

Abstract

The invention relates to an efficient steel pipe inner wall rust removal device which comprises a base. A plurality of rust removal pipes capable of being sleeved with steel pipes are arranged on thebase; a plurality of spraying nozzles are arranged on the multiple rust removal pipes correspondingly; the bottoms of the multiple rust removal pipes are connected with liquid inlet pipes correspondingly; the liquid inlet pipes are externally connected with a rust removal liquid storage box, and a water pump is arranged on the liquid inlet pipes; through the water pump, rust removal liquid in therust removal liquid storage box is pumped out through the liquid inlet pipes and sprayed out through the multiple spraying nozzles of the multiple rust removal pipes; and the steel pipes are arrangedon the rust removal pipes in a sleeving mode, and when the water pump is started, the rust removal liquid in the rust removal liquid storage box is sprayed out through the liquid inlet pipes and the multiple spraying nozzles of the multiple rust removal pipes to the inner walls of the steel pipes arranged on the rust removal pipes in the sleeving mode. The efficient steel pipe inner wall rust removal device is reasonable and simple in structure, easy to produce and manufacture, and convenient to use; through the efficient steel pipe inner wall rust removal device, the rust removal liquid is effectively sprayed to the inner walls of the steel pipes; and the efficient steel pipe inner wall rust removal device has very great market application and popularization value.

Description

technical field [0001] The invention relates to the technical field of rust removal for steel pipes, in particular to a high-efficiency steel pipe inner wall rust removal device. Background technique [0002] In the factory, when steel pipes are processed, the derusting of steel pipes is a relatively common process, which is mainly to spray derusting liquid on the steel pipes. The more common spraying method is to directly hold the spray pipe to spray the rust remover on the steel pipe, but when there are problems in this method, it is time-consuming, laborious, inefficient, and it is inconvenient to spray on the inner wall of the steel pipe. Contents of the invention [0003] The object of the present invention is to solve the problems of the above-mentioned prior art, and provide a high-efficiency steel pipe inner wall derusting device which has a reasonable and simple structure, is easy to manufacture, is convenient to use, and can effectively spray derusting liquid on ...

AI Technical Summary

Problems solved by technology

The more common spraying method is to directly hold the spray pipe to spray the rust remover on the steel pipe, but the problems in this method are time-consuming, laborious, inefficient, and inconvenient to spray on the inner wall of the steel pipe

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