A waterproof and ventilated outdoor electrical distribution cabinet
A power distribution cabinet and ventilated technology, which is applied in the field of waterproof and ventilated outdoor electrical power distribution cabinets, can solve problems such as urban waterlogging, potential safety hazards, and failure of electrical equipment to operate normally, so as to achieve safe and convenient use, improve heat dissipation efficiency, increase Effect of Light Conversion Efficiency
Active Publication Date: 2020-12-18
大唐国际发电股份有限公司北京高井热电分公司
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Problems solved by technology
[0003] In some cities with a lot of rainfall, urban waterlogging will occur due to inadequate drainage systems. The components in the cabinet are soaked in water, which will cause the electrical equipment to fail to operate normally, and also cause serious safety hazards
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[0024]The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. The embodiments of the present invention, and all other embodiments obtained by those of ordinary skill in the art without creative work, fall within the protection scope of the present invention.
[0025]SeeFigure 1-6 , The present invention provides a technical solution: a waterproof and ventilated outdoor electrical power distribution cabinet, comprising a power distribution cabinet shell 30 and an inner sealed cabinet body 8, the surface of the power distribution cabinet 30 is provided with heat dissipation windows 7 on both sides, power distribution The two sides of the inner surface of the cabinet shell 30 are provided with second slide r...
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The invention discloses a water immersion-preventing and ventilating type outdoor electrical power distribution cabinet; the outdoor electrical power distribution cabinet comprises a power distribution cabinet shell and an inner sealing cabinet body, wherein heat dissipation windows are arranged in the two sides of the surface of the power distribution cabinet shell, and second sliding rails are arranged in the two sides of the inner surface of the power distribution cabinet shell; a plurality of second sliding blocks are arranged on the surfaces of the second sliding rails in a sliding mode;the inner sealing cabinet body is fixedly arranged on the surfaces of the second sliding blocks; a partition plate is arranged at the upper end of the inner part of the inner sealing cabinet body; a storage battery is arranged at the upper end of the partition plate; a processor is arranged at the upper end of the storage battery, and a second rotary motor is arranged on one side of the processor;when the electric part works, a heat dissipation fan works, and hot air is discharged outwards from the heat dissipation windows, and the air at the bottom penetrates through the through holes to penetrate through the net-shaped bottom plate to enter the inner part of the inner sealing cabinet body, so that the air enters the heat dissipation plate; the cooling fins and the net-shaped bottom plate are vertically arranged, so that the newly-fed air enters the gap positions of the cooling fins, heat is taken away, and the heat dissipation efficiency is improved.
Description
Technical field[0001]The invention relates to an electric power distribution cabinet, in particular to a waterproof, immersed and ventilated outdoor electric power distribution cabinet.Background technique[0002]The power distribution cabinet (box) is divided into power distribution cabinet (box), lighting distribution cabinet (box), and metering cabinet (box). It is the final equipment of the power distribution system. The power distribution cabinet is the general term for the motor control center. The power distribution cabinet is used in the occasions where the load is relatively dispersed and there are fewer circuits; the motor control center is used in the occasions where the load is concentrated and there are more circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearby load. This level of equipment should provide protection, monitoring and control of the load.[0003]In some rainy cities, the inadequate drai...
Claims
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IPC IPC(8): H02B1/56H02B1/30H02B1/28H02J7/35H02S20/32F24S30/452
CPCF24S30/452H02B1/28H02B1/30H02B1/565H02J7/35H02S20/32Y02E10/47Y02E10/50
Inventor 白水娣
Owner 大唐国际发电股份有限公司北京高井热电分公司