Cabinet air duct, cabinet assembly and photovoltaic inverter
A cabinet and air duct technology, applied in the field of air duct heat dissipation, can solve the problems of short circuit of air duct, reduce the heat dissipation effect of the air duct of the cabinet, etc., and achieve the effect of improving the heat dissipation effect.
Pending Publication Date: 2021-05-28
SUNGROW POWER SUPPLY CO LTD
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- Application Information
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Problems solved by technology
[0004] However, since the air inlet and outlet are located on the same side wall of the cabinet, it is easy to have a short circuit of the air duct during use, thereby reducing the heat dissipation effect of the air duct of the cabinet
Method used
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Embodiment Construction
[0045] The core of the present invention is to provide a cabinet air duct, which improves the cooling effect of the cabinet air duct. Another core of the present invention is to provide a cabinet assembly including the above-mentioned cabinet air duct. Another core of the present invention is to provide a photovoltaic inverter comprising the above-mentioned cabinet assembly.
[0046] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0047] Please refer to Figure 1 to Figure 10 .
[0048] In a specific implementation, the cabinet air duct provided by the specific embodiment of the present invention includes a cabinet 1 and an air duct arranged in the cabinet 1. The cabinet 1 is provided with an air inlet and an air outlet connected to the air duct, and the air inlet is located in the ...
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The invention discloses a cabinet air duct, a cabinet assembly and a photovoltaic inverter, the cabinet air duct comprises a cabinet and an air duct arranged in the cabinet, the cabinet is provided with an air inlet and an air outlet which are connected with the air duct, the air inlet is located in a first side surface of the cabinet, and the air outlet is located on a second side surface of the cabinet, wherein the first side surface and the second side surface are two opposite side surfaces of the cabinet. According to the cabinet air duct provided by the invention, the air inlet is located in the first side surface of the cabinet, and the air outlet is located in the second side surface of the cabinet, that is, the air inlet and the air outlet are formed in the side surfaces, which are arranged back to back, of the cabinet, so that the situation that exhausted hot air disturbs entering of cold air is reduced, and the heat dissipation effect of the cabinet air duct provided by the invention is improved.
Description
technical field [0001] The invention relates to the technical field of air duct heat dissipation, in particular to a cabinet air duct. The present invention also relates to a cabinet assembly comprising the above-mentioned cabinet air duct. The present invention further relates to a photovoltaic inverter comprising the above-mentioned cabinet assembly. Background technique [0002] For cabinets installed with heating devices, in order to ensure the effective operation of the heating devices, the inside of the cabinet is usually equipped with vents to connect to the colder environment outside. For example, in a large-scale photovoltaic power station, the photovoltaic inverter is used as the interface device between the solar power generation system and the power grid, and the evaluation of the large-scale photovoltaic power station is gradually realized. Cabinets with electrical components for heat dissipation. [0003] The air inlet of the traditional cabinet air duct is ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H05K7/20H02M1/00H02M7/00H02S40/32
CPCH05K7/20909H05K7/20145H05K7/20172H02M7/003H02M1/00H02S40/32H05K7/20918H02S40/425
Inventor 郑浩朱其姚王晓虎谭均
Owner SUNGROW POWER SUPPLY CO LTD