Novel transformer with good heat dissipation

Abstract

The invention discloses a novel transformer with good heat dissipation. The transformer comprises a transformer body, a mounting structure, a heat dissipating component and an insulating plate. The top of the transformer body is fixedly connected with the insulating plate. High-voltage binding posts are uniformly distributed on the top of the insulating plate. Low-voltage binding posts are uniformly distributed on the top of the insulating plate. The bottom of the transformer body is fixedly connected to the mounting structure. The mounting structure includes a concave plate, a cover plate anda bolt. The two sides of the transformer body are fixedly connected with the heat dissipating component. The heat dissipating component comprises an electric fan, fan blades, a casing, a dustproof air permeable membrane and a sealing module. The surface of the transformer body is provided with a heat dissipation opening. The heat dissipating component is disposed on both sides of the transformerbody, and the rotation of the electric fan circulates the air inside and outside the transformer to achieve a purpose of rapidly reducing the internal temperature of the transformer. The novel transformer is good in heat dissipation effect, simple in structure, and practical.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to a novel transformer with good heat dissipation. Background technique [0002] Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. The main components are primary coil, secondary coil and iron core (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic Saturated transformers), etc., can be divided into: power transformers and special transformers, including electric furnace transformers, rectifier transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, Instrument transformers, electronic transformers, reactors, transformers, etc. [0003] Most of the transformers on the market are fixed in structure, ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a new type of transformer with good heat dissipation, which solves the problem that most of the transformers on the market are fixed in structure, and can only dissipate heat through a single heat dissipation port during work. Its heat dissipation efficiency is low and not obvious, and some dust will enter the inside of the transformer along with the heat dissipation port, so that the inside of the transformer will be covered with a layer of dust, which will affect the operation of the transformer. Flying birds and other collisions with transformers are more troublesome problems

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