A high-efficiency heat dissipation oil-immersed transformer component

Abstract

The invention discloses an efficient radiating oil-immersed transformer assembly, comprising a transformer body, an auxiliary oil tank, a first oil pump, a second oil pump and a base. The transformerbody and the auxiliary oil tank are arranged side by side on the base, and a heat dissipation space is arranged between the transformer body and the auxiliary oil tank; A first oil pump is arranged atthe top of the auxiliary oil tank; A second oil pump is arranged on the base; A ceramic column is arranged at the top of the transformer body, and a connecting pole is arranged at the middle of the ceramic column; A plurality of rows of heat dissipating fins are arranged around the outer body of the transformer; The transformer body is filled with transformer oil. Multiple rows of baffles are inclined inside the auxiliary fuel tank; A plurality of heat dissipation plates are arranged on the outside of the auxiliary fuel tank; A low part of that auxiliary oil tank is provided with an oil storage tank; A layer of filter screen is arranged above the oil storage tank, and the filter screen is located under the lowest baffle plate. In the invention, the transformer has the advantages of good cooling effect, high cooling efficiency, avoidance of equipment damage and convenient use.

Description

technical field [0001] The invention relates to the field of transformers, in particular to a high-efficiency heat dissipation oil-immersed transformer assembly. Background technique [0002] Transformers are one of the important equipment in industrial and mining enterprises and power systems. In high-voltage substations, transformers are often used to step up and down voltage. For high-voltage transformers, the common form is oil-immersed transformers. [0003] The transformer is an important component in the power system. The voltage generated by the generator is limited by its insulation conditions and cannot be too high, generally around 6.3-2.7KV. [0004] In use, if you want to send the high-power electric energy directly to a far away power consumption area, you need to use a step-up transformer to raise the terminal voltage of the generator to a higher transmission voltage; after the power is sent to the power consumption area, It is also necessary to use a step-do...

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Problems solved by technology

[0006] However, the current oil-immersed transformer box has a simple structure, few functions, and poor heat dissipation performance, which cannot quickly dissipate heat inside the transformer.

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