Heat dissipation ventilation power cabinet
A power supply cabinet and power supply technology, which is applied in the cooling/ventilation of substation/switchgear, electrical components, substation/switch layout details, etc., can solve the problems of power supply cabinet without heat dissipation and ventilation structure, rapid aging of components, and easy failure.
Inactive Publication Date: 2018-11-06
江苏湃特瑞电器有限公司
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Problems solved by technology
[0003] At present, the power cabinet usually does not have an effective heat dissipation and ventilation structure during use, so it is very easy to cause the internal components of the power cabinet to age quickly and easily fail due to excessive temperature.
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[0013] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0014] Described in the present invention is a kind of radiating ventilation power supply cabinet, such as figure 1 As shown, it includes a power cabinet body 1 and a fan 2. The fan 2 is correspondingly arranged on the back of the power cabinet body 1. An air guide groove is arranged in the power cabinet body 1. The air guide groove includes a horizontally arranged second An air guide groove 3 and a second air guide groove 4 arranged longitudinally, the first air guide groove 3 is provided with a plurality and is located on the inner back of the power cabinet body 1 and the tops of adjacent two sides, the first The air guide groove 3 is connected to the fan 2 correspondingly, the surface of the ...
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The invention discloses a heat dissipation ventilation power cabinet which comprises a power cabinet body and a fan. The fan is correspondingly arranged at the back of the power cabinet body; air deflection slots are formed in the power cabinet body; the air deflection slots comprise first air deflection slots formed transversely and second air deflection slots formed longitudinally; a plurality of first air deflection slots are formed and positioned at the back and at the tops of two adjacent sides inside the power cabinet body; the first air deflection slots are correspondingly connected with the fan; air deflection holes are formed on the surfaces of the second air deflection slots; a plurality of second air deflection slots are formed and distributed at intervals at the back and two adjacent sides inside the power cabinet body; and the tops of the second air deflection slots are communicated with the lower surfaces of the first air deflection slots. The heat dissipation ventilationpower cabinet is simple in structure, convenient to use and good in cooling and heat dissipation effect.
Description
technical field [0001] The invention relates to a cooling and ventilating power supply cabinet. Background technique [0002] Power cabinets are used as power supply equipment for power operations in power plants and substations. In the fields of communication, power supply, and automatic control, power cabinets are required to install electronic and electrical equipment and components. Due to its reasonable layout and convenient maintenance, the power cabinet can reasonably place various electrical components. [0003] At present, the power cabinet usually does not have an effective heat dissipation and ventilation structure during use, so it is very easy to cause the internal components of the power cabinet to age quickly and be prone to failure due to excessive temperature. Contents of the invention [0004] The object of the present invention is to provide a heat-dissipating and ventilated power supply cabinet with simple structure, convenient use and good cooling and...
Claims
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IPC IPC(8): H02B1/56
CPCH02B1/565
Inventor 刘春
Owner 江苏湃特瑞电器有限公司