Multi-combined heat pipe cooling system with bottom type microchannel heat exchangers

A technology of micro-channel heat exchanger and multi-connected heat pipe, applied in cooling/ventilation/heating renovation, modification of standard rack/cabinet, etc., can solve the problem of low heat exchange efficiency, and achieve fast heat exchange speed and high efficiency , the effect of prolonging the service life

Inactive Publication Date: 2019-04-05
江苏天源太阳能发电有限公司
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  • Abstract
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AI Technical Summary

Benefits of technology

This new technology improves cooling by distributing air evenly throughout it instead of just relying on gravity for circulating fluid or gas between two parts inside an enclosed space like cabinets. It also increases the concentration of heat compared to previous methods without any changes made. Additionally, this design allows for quicker replacement of filters when needed while still maintaining effective cleanliness within the machine's interior.

Problems solved by technology

This patented technical solution described by this patents solves issues with current cooling systems for computers during winter months when they're located indoor or outdoors where temperatures can reach upwards 35 degrees Celsius (C). However, these solutions have limitations such as requiring large amounts of energy input from outside sources like electricity or refrigerators, which may increase risk factors associated with electrical shocks caused by fluctuations in temperature levels at different locations within the building.

Method used

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  • Multi-combined heat pipe cooling system with bottom type microchannel heat exchangers

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Embodiment Construction

[0013] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0014] Such as figure 1 As shown, the microchannel heat exchanger bottom-mounted multi-connected heat pipe cooling system includes a cabinet 1, a cold air channel 2, an AC centrifugal fan 5, a microchannel heat exchanger 3 and an overhead layer 7, and an overhead layer 7 is provided below the cabinet 1 , the end of the overhead floor 7 is open, and there is a cold air passage 2 between each two cabinets 1, and an AC centrifugal fan 5 is arranged below the cold air passage 2, and the AC centrifugal fan 5 passes through the electric air valve 4 to the cold air passage. The cold air is blown in 2 miles, and the AC centrifugal fan 5 is installed in the overhead laye

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Abstract

The invention discloses a multi-combined heat pipe cooling system with bottom type microchannel heat exchangers. The multi-combined heat pipe cooling system with the bottom type microchannel heat exchanger comprises cabinets, cold air channels, centrifugal fans, microchannel heat exchangers and an empty space, wherein the empty space is arranged under the cabinets; the end parts of the empty spaceare open; one cold air channel is reserved between every two cabinets; each centrifugal fan is arranged under the corresponding cold air channel, cold air is blown into each cold air channel throughan electric air valve, and the centrifugal fans are arranged in the empty space; and each centrifugal fan is further connected with the corresponding microchannel heat exchanger. Compared with a traditional cold channel closed type heat dissipation mode, the multi-combined heat pipe cooling system with the bottom type microchannel heat exchangers provided by the invention is convenient and practical; the microchannel heat exchangers are arranged at the bottom for concentrated heat exchange, compared with a heat exchange method by using each cabinet back plate, the efficiency of concentrated heat exchange is higher, moreover, the heat exchange speed is higher by using the centrifugal fan for heat exchange, and dust in a machine room is filtered through filter screens, little dust is suckedin the cabinets inside the machine room, and the service life is prolonged.

Description

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Claims

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Application Information

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Owner 江苏天源太阳能发电有限公司
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