Multifunctional distribution cabinet with moisture-proof function

Abstract

The invention discloses a multifunctional distribution cabinet with a moisture-proof function. The multifunctional distribution cabinet comprises a distribution cabinet device and a base device. A number of vent holes and wiring holes are uniformly arranged in each partition plate. Drainage fans are arranged on cavity inner walls at the top and the bottom. At least four drainage fans are arrangedinside each cavity. The airflow direction of the drainage fans in each cavity is the same and is parallel to the bottom of the cabinet body. The airflow directions of the drainage fans in two upper and lower cavities are opposite. A semiconductor refrigerator is arranged on the inner wall of the cabinet body. A ventilation fan is arranged at the top of the cabinet body. According to the multifunctional distribution cabinet with the moisture-proof function, an observation window facilitates the observation of working conditions inside the cabinet body; the practicality is high; partition platesand wiring holes facilitate wiring inside the cabinet body, which avoids disorder; cooling, heat dissipation and dehumidification can be carried out in the distribution cabinet; the base has the advantages of high strength and strong resistance to dynamic heat; and a cable can directly access the distribution cabinet under the base, which is convenient and practical.

Description

technical field [0001] The invention relates to the field of electric power, in particular to a multifunctional power distribution cabinet with moisture-proof function. Background technique [0002] The power distribution cabinet is an important device in the power system and the final equipment of the power distribution system. The existing power distribution cabinets are all closed structures for anti-theft. It is inconvenient to observe the operation status of the internal equipment. Some distribution cabinets with glass windows The electric cabinet is easy to be stolen again, has poor comprehensive performance and is inconvenient to use. When the power distribution cabinet is working, the electrical circuit equipment installed inside it will generate high heat, and at the same time it will be affected by the external environment, resulting in relatively high air humidity in the power distribution cabinet, which will affect the power distribution cabinet. In order to ove...

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Problems solved by technology

[0002] The power distribution cabinet is an important device in the power system and the final equipment of the power distribution system. The existing power distribution cabinets are all closed structures for anti-theft, and it is inconvenient to observe the operation status of the internal equipment. Some distribution cabinets with glass windows The electric cabinet is easy to be stolen, the overall performance is poor, and it is inconvenient to use

When the power distribution cabinet is working, the electrical circuit equipment installed inside it will generate high heat, and at the same time it will be affected by the external environment, resulting in relatively high air humidity in the power distribution cabinet, which will affect the power distribution cabinet. In order to overcome this problem, in order to overcome this problem, the current power distribution cabinet is mainly equipped with ventilation fans on the top to achieve cooling and ventilation, so as to ensure a stable working environment in the power distribution cabinet. However, it is found in actual use that the traditional ventilation fan The structure can hardly meet the heat dissipation and dehumidification requirements of the power distribution cabinet, especially in the environment where the power distribution cabinets are densely arranged such as the power distribution room, the traditional ventilation structure can play little role; the power distribution cabinet is generally It is used to load multiple lines. The interior of the power distribution cabinet in the prior art is generally an integrated structure. It is easy to cause confusion after multiple lines go in. Once the lines are chaotic, it will be dangerous. life; therefore, we need a multifunctional power distribution cabinet with moisture-proof function

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