Multi -functional power distribution cabinet
A power distribution cabinet, multi-functional technology, applied in substation/distribution device housing, electrical components, substation/switch layout details, etc. The effect of heat dissipation
Active Publication Date: 2022-08-09
上海滨海电力工程有限公司
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Problems solved by technology
[0005] In order to improve the problem of excessive temperature in the distribution cabinet, the application provides a multi-functional distribution cabinet
Method used
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Embodiment Construction
[0036] Attached to the following Figure 1-4 This application will be described in further detail.
[0037] The embodiment of the present application discloses a multifunctional power distribution cabinet.
[0038] refer to figure 1 , a multi-function power distribution cabinet, including a cabinet 1, and three L-shaped work boards 2 for installing electrical components are arranged at intervals in the vertical direction in the cabinet body 1. One side of the work board 2 in the vertical direction is connected to the cabinet. The inner side walls of the body 1 are fixedly connected, and one side of the work board 2 along the horizontal direction is provided with a plurality of heat dissipation holes 3 along the vertical direction. The plate 4 is extended in the horizontal direction, and a cold water cavity is opened inside.
[0039] refer to figure 1 , the top of the cabinet body 1 is provided with a water collecting tank 5, and the bottom of the cabinet body 1 is fixedly co...
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The present application relates to the field of power distribution cabinets, and in particular to a multifunctional power distribution cabinet, which includes a cabinet body, wherein a plurality of working boards are arranged at intervals along the vertical direction in the cabinet body, and the cabinet body is located below each working board. A cooling plate is fixedly connected, and a cold water cavity is opened inside the cooling plate; the top of the cabinet is provided with a water collecting tank, the water collecting tank is rotatably connected with a mounting ring, the mounting ring is detachably provided with a filter bucket, and the water collecting tank is provided with a drive for the rotation of the mounting ring. Power component, the cabinet is fixedly connected with a water storage tank, a water supply pipe is arranged between the water collection tank and the water storage tank, and a secondary filter element is arranged in the water storage tank; the water storage tank is fixed and connected with a water inlet pipe, and the water inlet pipe and the cooling plate are fixed between A first branch pipe communicated with the cold water cavity is connected, the water storage tank is fixed and communicated with a circulating water pipe, and a second branch pipe communicated with the cold water cavity is fixedly connected between the circulating water pipe and the cooling plate. The present application has the effect of preventing the temperature in the power distribution cabinet from being too high, which is beneficial to preventing the overheating and damage of electrical components.
Description
technical field [0001] The present application relates to the field of power distribution cabinets, in particular to a multifunctional power distribution cabinet. Background technique [0002] The power distribution cabinet is the general name of the motor control center. It is the assembly of switchgear, measuring instruments, protective appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirements to form a low-voltage power distribution device. The control and power distribution of the equipment play a protective role against the overload, short circuit and leakage of the line. [0003] The ordinary power distribution cabinet is mainly used to distribute electric energy; the power cabinet is used to supply power to the electrical equipment, start and stop the operation of the electrical equipment, detect the operation of the equipment, protect the electrical equipment, etc. It is a complete set...
Claims
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IPC IPC(8): H02B1/30H02B1/56
CPCH02B1/30H02B1/565Y02A30/14
Inventor 费金林
Owner 上海滨海电力工程有限公司