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Cabinet installations and ventilation systems

A cabinet and cold aisle technology, applied in the field of communications, can solve problems such as hot air turbulence and temperature gradient, and achieve the effects of reducing turbulence, reducing temperature gradient, and improving cooling efficiency

Active Publication Date: 2019-03-15
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The embodiment of the present invention proposes a cabinet device and a ventilation system to solve the problem of temperature gradient and hot air turbulence inside the cabinet, and improve the cooling efficiency of the IDC machine room

Method used

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  • Cabinet installations and ventilation systems
  • Cabinet installations and ventilation systems
  • Cabinet installations and ventilation systems

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Embodiment Construction

[0037] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0038] At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

[0039] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0040] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the descript...

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Abstract

The embodiment of the invention discloses a cabinet device and a ventilation system. The device comprises a cabinet body, a front door and a back door, wherein the front door and the back door are oppositely assembled on the cabinet body; the front door comprises a front door plate and a front door frame; the back door comprises a back door plate and a back door frame; a plurality of openings are formed in the front door plate and the back door plate respectively; and the aperture ratio of the back door plate is greater than that of the front door plate. Through an asymmetric design of the front door and the back door of the cabinet, the aperture ratio of the back door plate is improved; hot air can be relatively quickly discharged; and the refrigerating efficiency of the cabinet is improved.

Description

technical field [0001] The invention relates to communication technology, in particular to a cabinet device and a ventilation system. Background technique [0002] Standard cabinets in Internet Data Center (IDC) computer rooms are mainly used to install various types of servers, storage units, network switches and other equipment. It is getting higher and higher, which contradicts the norm that most equipment requires the operating environment temperature to be below 45 degrees Celsius. Therefore, the heat dissipation of standard racks is the main factor affecting the safe operation of IDC equipment rooms. At present, through scientific and technological innovation, we have gradually developed and applied cabinet openings for heat dissipation, and technologies such as air intake from the lower part of the cabinet and the installation of cabinet cold channels have alleviated the problem that servers, storage units, and network switches in high-load cabinet scenarios cannot ef...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K7/20
Inventor 徐迅驰江海
Owner CHINA TELECOM CORP LTD