Novel box-type transformer substation

Abstract

The invention discloses a novel box-type transformer substation, relates to the technical field of transformer substations. The novel box-type transformer substation comprises a box and a base. The box is composed of wallboards on the periphery and a slope-shaped cover board at the top end. The novel box-type transformer substation is characterized in that each wallboard is composed of an outer wallboard, a vacuum board and an inner wallboard, and the vacuum boards are bonded between the inner wallboards and the outer wallboards; the slope-shaped cover board is composed of an upper cover board, a vacuum board and a lower cover board, and the vacuum board is bonded between the upper cover board and the lower cover board. The novel box-type transformer substation has high ventilation efficiency, is ventilated completely naturally without other apparatuses, and can effectively isolate external heat from the inside thereof and isolate substantial noises generated by instruments therein from the outside.

Description

technical field [0001] The invention relates to the technical field of substations, in particular to a novel box-type substation. Background technique [0002] With the rapid development of economic construction and the acceleration of my country's urbanization process, various commercial buildings, public supporting buildings and residential buildings continue to emerge all over the country; box-type substations, as supporting power facilities, have been widely used in various places. [0003] Box-type substation is a kind of high-voltage switchgear, distribution transformer and low-voltage power distribution device. It is a factory prefabricated indoor and outdoor compact power distribution equipment arranged according to a certain wiring scheme. It is about high-voltage power receiving, transformer step-down, low-voltage distribution Electricity and other functions are organically combined and installed in a moisture-proof, rust-proof, rodent-proof, fire-proof, anti-theft...

AI Technical Summary

Problems solved by technology

Moreover, when the existing box-type substation is working, the internal instruments will generate a lot of noise, which will have a great impact on the surrounding residents. Moreover, the box-type substation is often exposed to the sun, and the internal temperature of the box-type transformer will rise, which will affect the box-type substation. In severe cases, the circuit breaker will trip frequently, and even cause the transformer to explode, which directly affects the work and life of the masses.

[0005] The box-type substation of the prior art mentioned above cannot be naturally ventilated, and the fans inside the box-type substation are used to dissipate heat, and the fan needs to be repaired irregularly, which consumes electric energy, wastes resources, increases maintenance costs and the work of maintenance workers It cannot effectively isolate the external heat of the box-type substation from being transmitted to the substation, nor can it isolate the large amount of noise generated by the instruments inside the substation from being transmitted to the outside of the substation.

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