Transformer with automatic water drainage function

An automatic drainage and transformer technology, applied in the field of transformers, can solve the problems of shortening the service life of the transformer, inconvenient installation and movement, and increasing the volume of the transformer, and achieves the effects of improving the heat dissipation effect, improving the service life and preventing corrosion.
CN104575952AInactive Publication Date: 2015-04-29WUHU JINNIU ELECTRIC
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
WUHU JINNIU ELECTRIC
Publication Date
2015-04-29
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention provides a transformer with an automatic water drainage function. The transformer comprises a shell, a cover, a front panel and a heat radiator, and further comprises a connecting part, wherein the bottom surface of the connecting part is inclined, the cross section along the vertical direction is in an L shape, the bottom part and the left side are welded on the shell, and the right end is welded at the back side of the front panel. The transformer has the advantages that the service life is long, the heat radiating effect is good, and the like.
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Description

technical field

[0001] The invention relates to a transformer, in particular to a transformer with automatic drainage function. Background technique

[0002] Power transformers are one of the main equipment in power plants and substations. The role of the transformer is multifaceted. It can not only increase the voltage to send electric energy to the power consumption area, but also reduce the voltage to the voltage used at all levels to meet the needs of power consumption. During the working process of the transformer, the coil will generate heat, and the accumulated heat will damage or even burn the transformer, so it is necessary to install a radiator to dissipate the heat generated by the coil.

[0003] figure 1 Schematically gives the basic structure diagram of the existing transformer, such as figure 1 As shown, the cover body is installed horizontally on the transformer casing through bolts and nuts, and the metal cooling teeth 31 are installed on the outer surface...

Claims

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