Steel pipe rust removal device

Abstract

The invention relates to a steel pipe rust removal device. The steel pipe rust removal device comprises two supporting frames arranged in a spaced mode, the two supporting frames are each correspondingly provided with a gear frame, and the two gear frames are each correspondingly provided with a circular through hole and a group of transmission gear assembly; each group of transmission gear assembly comprises a driving gear and a plurality of driven gears, the driving gear and the driven gears are sequentially in meshing transmission, and the driving gear and the driven gears are circumferentially arranged around the center of the corresponding circular through hole; a plurality of rotating shafts are arranged between the two groups of transmission gear assemblies, the two ends of each rotating shaft are fixedly connected between the two corresponding driving gears or the two corresponding driven gears, and each rotating shaft is provided with a plurality of rust removal steel brushes; and the driving gears are driven by a driving motor. The steel pipe rust removal device is high in rust removal efficiency, good in rust removal effect, easy to operate, capable of saving time and labor, low in rust removal cost and capable of guaranteeing health and safety of operators.

Description

technical field [0001] The invention relates to the technical field of engineering construction, and more specifically, to a steel pipe derusting device. Background technique [0002] Steel pipe is a commonly used material in engineering construction. The surface of the steel pipe will rust after being stored for a long time. The surface of the steel pipe needs to be derusted before use. The traditional derusting methods are manual derusting, power tool derusting, pickling, chemical cleaning, sandblasting (shot blasting) derusting, etc. However, manual derusting and power tool derusting are not only time-consuming and labor-intensive, but also have poor derusting effect and low efficiency, and because workers need to operate at close range, the dust particles generated during derusting pose a greater threat to the health of workers. The solutions used in pickling and chemical cleaning have serious environmental pollution. Sand blasting is neither environmentally friendly n...

AI Technical Summary

Problems solved by technology

However, manual rust removal and power tool rust removal are not only time-consuming and labor-intensive, but also have poor rust removal effect and low efficiency, and because workers need to operate at close range, the dust particles generated during rust removal pose a greater threat to the health of workers

The solutions used in pickling and chemical cleaning have serious environmental pollution

Sand blasting is neither environmentally friendly nor thorough. Although the effect of shot blasting is better, the price of steel shot abrasives is relatively high, and it is only suitable for indoor operation.

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