Cooling and ventilating equipment for box-type transformer substation, and using method thereof

Abstract

The invention discloses an application method of cooling and ventilation equipment for a box-type transformer substation. The equipment comprises a base, wherein the top of the base is fixedly provided with a transformer substation box body and a cooling box, the cooling box is located at one side of the transformer substation box body, the inner wall of one side of the top of the cooling box is fixedly provided with a dust removal assembly, a turbofan located on one side of the cooling box is fixedly installed at the top of the base, an air conveying pipe is fixedly installed at the air outlet end of the turbofan, one end of the air conveying pipe extends into the cooling box and communicates with the dust removal assembly, and a fixing plate is fixedly installed in the cooling box. According to the invention, gas entering a transformer substation can be cooled and dried, and uniform gas spraying can be realized after the gas is conveyed into the transformer substation box, so that the transformer substation box can be uniformly and quickly cooled, the temperature in the transformer substation box can be prevented from being too high, and the transformer substation box has good practicability.

Description

technical field [0001] The invention relates to the technical field of substations, in particular to a cooling ventilation device for a box-type substation and a usage method thereof. Background technique [0002] Box-type substation, also known as prefabricated substation or prefabricated substation. It 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 device arranged according to a certain wiring scheme, which is to organically combine functions such as transformer step-down and low-voltage power distribution. Together, they are installed in a moisture-proof, rust-proof, dust-proof, rodent-proof, fire-proof, theft-proof, heat-insulated, fully enclosed, and movable steel structure box, which is especially suitable for urban network construction and transformation. A brand new substation. The box-type substation is suitable for mines, factorie...

AI Technical Summary

Problems solved by technology

[0003] At present, during the use of substations, ventilation and heat dissipation equipment is indispensable, but the current ventilation and heat dissipation equipment still has the following deficiencies: 1. The gas flowing into the substation belongs to normal temperature gas, and the cooling effect is poor; 2. The gas cannot be cooled. Filtration makes the humidity of the gas entering the substation relatively high, and long-term use may easily cause damage to the equipment in the substation; 3. The current ventilation and cooling equipment cannot achieve comprehensive heat dissipation, which may easily lead to excessive local temperature in the substation. Therefore, in summary For the above-mentioned problems, this technical solution proposes a cooling and ventilation equipment for box-type substations and its use method to solve the above-mentioned problems

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