Transformer with dustproof function

Abstract

A transformer with a dustproof function comprises a transformer body, connecting rods are fixedly connected to the front ends and the rear ends at the two sides of the top of the transformer body, a top plate is fixedly connected to the tops of the connecting rods, and a ventilation pipe is fixedly connected to the top of the top plate. According to the present invention, through the cooperative use of the top plate, the ventilation pipe, a fixing rod and an air blower, the transformer body can be cooled, but also dust on the surface of the transformer body can be raised; with the cooperativeuse of a dust suction hood, a rotating block, a hose, a dust suction box, a dust suction machine and a separation net, the raised dust can be adsorbed to complete the dust removal work; and through the cooperative use of a frame, an access door, a second handle, a stand column and a second dustproof net, the dustproof protection can be provided for the transformer body. The transformer with the dustproof function can provide the good dustproof performance for the transformer body, and enables the service life of the transformer body to be prolonged.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to a transformer with a dustproof function. Background technique [0002] In electrical equipment and wireless circuits, transformers are often used for lifting voltage, matching impedance, safety isolation, etc. In generators, no matter whether the coil moves through a magnetic field or the magnetic field moves through a fixed coil, an electric potential can be induced in the coil. In this case, the value of the magnetic flux remains unchanged, but the amount of magnetic flux intersecting with the coil changes. This is the principle of mutual induction. A transformer is a device that uses electromagnetic mutual induction to transform voltage, current and impedance. The components are primary coil, secondary coil and iron core. The main functions include voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, etc. However, the...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a transformer with dust-proof function, which has the advantages of dust-proof, and solves the problem that the existing transformer has no dust-proof function. After the transformer is used outdoors for a long time, a large amount of dust will collect on its surface , which not only affects the heat dissipation performance of the transformer, but also reduces the service life of the transformer

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