Power distribution cabinet with moisture-proof and cooling functions
A power distribution cabinet and functional technology, applied in substation/power distribution device housing, electrical components, substation/switch layout details, etc., can solve problems such as line short circuit, economic loss, power distribution cabinet cannot work normally, etc.
Active Publication Date: 2021-04-02
创能电气集团有限公司
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Problems solved by technology
[0003] According to different working environments, you can choose open, closed, closed or explosion-proof power distribution cabinets. There are various electrical components, instruments, switches and lines in the power distribution cabinet. When the temperature in the power distribution cabinet is too high, It is easy to burn electrical components. When the humidity in the power distribution cabinet is too high, it is easy to short-circuit the circuit, which may cause the power distribution cabinet to fail to work normally, and cause fires in severe cases, causing huge economic losses.
[0004] Most of the power distribution cabinets used now are installed in the basement. The basement floor is damp, and there is a lot of dust and the ventilation effect is not good. Therefore, the power distribution cabinets used in the basement need to do good moisture-proof cooling and dust-proof work. Therefore , the present invention provides a power distribution cabinet with moisture-proof and cooling functions to solve the problems raised in the above-mentioned background technology
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] see Figure 1~6 , in an embodiment of the present invention, a power distribution cabinet with a moisture-proof and cooling function, a power distribution cabinet with a moisture-proof and cooling function, including a cabinet body 1, characterized in that a hinge 3 is provided on the right side of the cabinet body 1 , the right side of the hinge 3 is provided with a cabinet door 2, the cabinet body 1 is connected with the cabinet door 2 through the hin...
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The invention discloses a power distribution cabinet with moisture-proof and cooling functions, and the power distribution cabinet comprises a cabinet body, the right side of the cabinet body is provided with a hinge, the right side of the hinge is provided with a cabinet door, the lower part of the cabinet body is provided with a pedestal, the pedestal is connected with a threaded supporting column, and the threaded supporting column is sleeved with a first fixing nut. A rubber ring is arranged above the first fixing nut, a second fixing nut is arranged above the rubber ring, and a temperature sensor is installed in the cabinet body. A first dustproof cover and a second dustproof cover are designed to carry out dustproof protection on an air inlet fan and an air outlet fan, so that moisture in a basement is prevented from entering the cabinet body through the air inlet and the air outlet to erode electronic components in the cabinet body when heat dissipation is not needed in the cabinet body. A drying layer and a pressure spring are designed to be arranged in the cabinet body, moisture of air in the cabinet body is absorbed, and electronic components installed above the partitionplate are damped through the pressure spring.
Description
technical field [0001] The invention relates to the technical field of a power distribution cabinet, in particular to a power distribution cabinet with a moisture-proof and cooling function. Background technique [0002] The power distribution cabinet is an important equipment in the power system and the final equipment of the power distribution system. Distribution cabinets are widely used in various industries. The power distribution cabinet is an effective management method adopted to ensure the safe and stable operation of the power grid, reliable external power supply, and orderly progress of various power production work. [0003] According to different working environments, you can choose open, closed, closed or explosion-proof power distribution cabinets. There are various electrical components, instruments, switches and lines in the power distribution cabinet. When the temperature in the power distribution cabinet is too high, It is easy to burn electrical compone...
Claims
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IPC IPC(8): H02B1/32H02B1/28H02B1/56H02B1/54
CPCH02B1/32H02B1/28H02B1/565H02B1/54Y02E60/10
Inventor 夏维
Owner 创能电气集团有限公司