High-low voltage power distribution cabinet with temperature regulation and control intelligent system

Abstract

The invention discloses a high-low voltage power distribution cabinet with a temperature regulation and control intelligent system, which belongs to the technical field of power distribution cabinets.The high-low voltage power distribution cabinet comprises a cabinet body, an air cooling box is arranged at the top of the inner cavity of the cabinet body, the air cooling box comprises a mounting frame sleeved in the inner cavity of the cabinet body, a partition plate is arranged in the middle of an inner cavity of the mounting frame, a snakelike groove is formed in the outer wall of the top ofthe partition plate, and a snakelike pipe is clamped in the snakelike groove. In the case of cooling, condensed liquid is sucked by a circulating pump; then the condensed liquid is fed into the snakelike pipe through a condensed liquid inlet pipe; condensate in the inner cavity of the snakelike pipe can cool air on the top of the partition plate. The cooling box is matched with the circulating pump and the connecting pipe, low-temperature condensate circularly flows through an inner cavity, and water in the inner cavity of the water cooling box can be cooled. The air pump sends external air below the liquid level through the air pipe, the air enters the shell cover through the air supply pipe after being cooled by low-temperature water, the low-temperature air in the inner cavity of the shell cover enters the top of the partition plate, and the cooled air at the top of the partition plate enters the inner cavity of the cabinet body through the groove, the channel and the air outlet cover.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to a high and low voltage power distribution cabinet with an intelligent temperature control system. Background technique [0002] The temperature in the power distribution cabinet is too high, and the circuit components are prone to aging and cracking, causing the power distribution cabinet to overheat and cause fire. Traditional power distribution cabinets usually have through holes to install exhaust fans to cool down, but the cooling efficiency of exhaust fans is low. , in an emergency state (when the temperature is too high and has affected the normal use of circuit components), the temperature cannot be cooled quickly, and it cannot be adjusted in real time according to the temperature of the inner cavity of the cabinet, and the power consumption is relatively large. Therefore, we propose a temperature-controlled Regulate the high and low voltage power dist...

AI Technical Summary

Problems solved by technology

[0002] The temperature in the power distribution cabinet is too high, and the circuit components are prone to aging and cracking, causing the power distribution cabinet to overheat and cause fire. Traditional power distribution cabinets usually have through holes to install exhaust fans to cool down, but the cooling efficiency of exhaust fans is low. , in an emergency state (when the temperature is too high and has affected the normal use of circuit components), the temperature cannot be cooled quickly, and it cannot be adjusted in real time according to the temperature of the inner cavity of the cabinet, and the power consumption is relatively large. Therefore, we propose a temperature-controlled Control the high and low voltage power distribution cabinet of the intelligent system

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