Transformer capable of controlling temperature and dissipating heat

Abstract

The invention relates to the technical field of a transformer and particularly relates to the transformer capable of controlling the temperature and dissipating heat. The transformer comprises a transformer body and a cooling box arranged on one side of the transformer body, wherein a plurality of binding posts are fixedly arranged at a top end of the transformer body, a plurality of parallel cooling fins are fixedly arranged on a side face of the transformer body, the interior of the cooling box is divided into an oil cooling cavity and an air cooling cavity through a heat insulation plate, acirculating pump is fixedly arranged at a top end of the cooling box, and an oil pumping pipe is fixedly arranged at an inlet end of the circulating pump. The transformer is advantaged in that by arranging the circulating pump, the cooling oil in the oil cooling cavity can be conveniently pumped into the two spiral cooling pipes, the heat in the transformer body is absorbed, the air is conveniently pumped into the transformer body through an arranged exhaust fan, so the heat in the transformer body is rapidly discharged, the heat accumulated in the transformer body can be rapidly discharged through combination of oil cooling and air cooling, and heat dissipation efficiency is effectively improved.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to a transformer capable of temperature control and 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 include voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc., and can be divided into power transformers and special transformers according to their uses. [0003] However, the current transformers dissipate heat through the heat sinks installed on the side, resulting in low heat dissipation efficiency. Some also use heat dissipation fans to dissipate heat, but the temperature inside the transformer cannot be monitored in real time. waste. Contents of the invention [0004] The purpose of the pres...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the low heat dissipation efficiency in the prior art and the inability to monitor the temperature inside the transformer in real time, and propose a transformer capable of temperature control and heat dissipation

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