Derusting device for iron cores of drum type transformers

Abstract

The invention discloses a derusting device for iron cores of drum type transformers. The derusting device comprises a base. Gear housings are fixed to the two ends of the top of the base correspondingly. Supporting gears installed in the two gear housings are connected through a connecting shaft. The gear housing on one side is connected with a driven belt wheel. One side wall of the base is provided with a driving motor. An output end of the driving motor is connected with a driving belt wheel. A drum is arranged on the upper side of the base. A material door is arranged on the outer wall ofthe drum. The two sides of the outer wall of the drum are fixedly provided with gear rings meshing with the supporting gears. One end of each gear ring is provided with a dust suction port. A dust collector is arranged on the base. A plurality of collection boxes are slidingly connected into the base. Sand removal, derusting, oxide skin removal and surface reinforcing of the iron cores of the transformers can be performed, dust generated during derusting is sucked in, derusting operation on the transformers is facilitated, the transformer iron cores, blasting shots and rust can be convenientlyseparated, artificial screening is avoided, no procedures are added, and labor cost is effectively reduced.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to a drum-type transformer iron core derusting device. Background technique [0002] During the long-term use of the transformer, the iron core of the transformer is prone to moisture and corrosion, and the rusted iron core is likely to cause safety accidents during use. In order to improve the reutilization rate of the transformer core, reduce the input cost and increase the profit, it is necessary to derust the transformer core. The existing steel wire brush is used to derust the transformer core with low efficiency, and the treatment of the transformer core is not clean. , and the transformer core needs to be cleaned before derusting, otherwise a large amount of dust will be generated during derusting, the dust contains rust powder and dust particles, inhaling the human body will affect the health of the body, which is very inconvenient. [0003] Based on this, the present ...

AI Technical Summary

Problems solved by technology

[0002] During the long-term use of the transformer, the iron core of the transformer is easily affected by moisture and rusted, and the rusted iron core is likely to cause safety accidents during use

In order to improve the reutilization rate of the transformer core, reduce the input cost and increase the profit, it is necessary to derust the transformer core. The existing steel wire brush is used to derust the transformer core with low efficiency, and the treatment of the transformer core is not clean. , and the transformer core needs to be cleaned before derusting, otherwise a lot of dust will be generated during derusting, the dust contains rust powder and dust particles, inhaling the human body will affect the health of the body, which is very inconvenient

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