A network equipment cabinet with a cooling system
A technology of network equipment and cooling system, which is applied in the direction of electrical equipment shell/cabinet/drawer, cooling/ventilation/heating transformation, electrical components, etc. It can solve the problems of targeted cooling in high-temperature areas and poor local cooling of cabinets, etc.
Active Publication Date: 2011-12-21
广西中科曙光云计算有限公司
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Problems solved by technology
[0004] In order to solve the problem that the local cooling of the cabinet is not smooth in the prior art, and the temperature of the high-temperature area cannot be targeted, a cabinet that can send cold air to the local heat source in the cabinet and separately dissipate heat to the high-temperature area is provided.
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Embodiment Construction
[0022] Such as figure 1 , 2 As shown, the equipment installation rack is generally located in the middle of the cabinet body 1, various servers are installed on the equipment installation rack, and the cold and heat exchanger 2 is installed at the bottom of the cabinet body. Side wall, on the side wall, form the hot wind guide channel 3 and the cold wind supply channel 5, on the side wall of the cold wind supply channel 5, the place where the cold wind passes is installed with a plurality of deflectors 4, the deflectors 4 from the cold heat exchanger 2 begins to be discharged to the top of the cabinet body, and the length of the deflector 4 is gradually extended from bottom to top. In this direction, the cold air is directed to the server equipment that generates a lot of heat in the cabinet. Since the length of the latter deflector is greater than the length of the previous deflector, every required server equipment can be cooled. The deflector 4 is movable in the installat...
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The invention relates to a network equipment cabinet with a cooling system, in particular to a network server cabinet using cold and hot air convection to maintain temperature. The cabinet of this technical solution includes a side wall, a cabinet body, an equipment rack, and a cold and heat exchanger installed at the lower part of the cabinet. The cold and heat exchanger forms a cold air supply duct and a hot air drainage channel in the cabinet. A deflector is installed on the side wall of the body. The deflector uses a curved plate to guide the cold air to the heating equipment, and then uses the air guide pipe installed on the hot air drainage channel to absorb the local heat of the equipment in a targeted manner. The internal temperature of the cabinet of this scheme can be cooled to the set temperature, and local cooling can be realized, so that the temperature in each part of the cabinet can be kept consistent, energy consumption can be reduced and noise can be minimized, and it is simple and reliable to achieve local high temperature diversion in the cabinet The purpose of this is to achieve the effect of keeping the temperature of the entire cabinet in balance.
Description
technical field [0001] The invention relates to a cabinet with a cooling system, in particular to a network server cabinet using cold and hot air convection to maintain temperature. Background technique [0002] With the development of the IT industry, the performance of computers and servers is getting stronger and stronger, and their corresponding power is also getting bigger and bigger. While bringing performance improvements, it also brings rising heat generation. Therefore, the higher the power of the processor and server, the more serious the power loss, and the large amount of heat released with the power consumption is also one of the factors causing the unstable operation of the equipment. Moreover, servers, CPUs and similar equipment are often placed in a standard cabinet in the form of modules, and are usually installed in an overlapping manner. Where the concentration is high, the corresponding calorific value is high, and the calorific value of other parts of t...
Claims
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IPC IPC(8): H05K5/00H05K7/20
Inventor 吴帮玉欧炎李胜号
Owner 广西中科曙光云计算有限公司