Water-cooling heat dissipation power distribution cabinet with polluted water filtering performance

Abstract

The invention relates to a water-cooling heat dissipation power distribution cabinet with a polluted water filtering performance, and belongs to the technical field of heat treatment and equipment. The water-cooling heat dissipation power distribution cabinet comprises a spiral cooling pipe arranged at the top of a cabinet body, a reservoir is arranged underground, and the water outlet of the cooling pipe is connected with the top of the reservoir through a flow guide pipe; the reservoir is connected with the water inlet of the water pump through a guide pipe; the water outlet of the water pump is connected with the water inlet of the cooling pipe through a guide pipe; the flow guide pipe part is provided with a filtering mechanism; the filtering mechanism comprises a shrinking opening anda water dispersing cap, the water dispersing cap is arranged below the shrinking opening through a supporting frame, a filtering rotary disc is arranged on the supporting frame, the filtering rotarydisc has the rotational freedom degree with the supporting frame as the axis, baffles are arranged on the filtering rotary disc to divide the space on the upper portion of the filtering rotary disc into a plurality of filtering bins, and filtering nets are arranged in the filtering bins. The filtering device has the beneficial effects that through the arrangement of the multiple filtering bins, the filtering effect can be guaranteed, meanwhile, filtering materials are saved, and the filtering net is convenient to replace.

Description

technical field [0001] The invention belongs to the technical field of heat treatment and equipment, and relates to a power distribution cabinet, in particular to a water-cooled and heat-dissipating power distribution cabinet capable of filtering polluted water. Background technique [0002] The power distribution cabinet is the final equipment of the power distribution system. The power distribution cabinet is a general term for the motor control center. The power distribution cabinet is used in the occasions where the load is relatively scattered and there are few circuits; the motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearest load. This level of equipment shall provide protection, monitoring and control of the load. [0003] The power distribution cabinet has a high calorific value, and a cooling...

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Problems solved by technology

[0003] The power distribution cabinet has a high calorific value, and a cooling system is required to cool the power distribution cabinet. At present, water cooling is a common cooling method, but some power distribution cabinets are used in mountainous water-scarce areas, and there are few water resources, so it is difficult to guarantee power distribution. The cabinet provides continuous clean cooling water. There are many impurities in the cooling water, which will block the pipeline and cause local water temperature in the pipeline to be high. On the one hand, it will affect the heat dissipation effect, and on the other hand, it will reduce the durability of the cooling pipeline.

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