Computer mainframe box

Abstract

The invention provides a computer mainframe box for solving the problem that in the prior art, a computer mainframe box cannot prevent the electron migration phenomenon from occurring. The mainframe box is of a cube structure, and a first space and a second space which are isolated from each other are formed in the mainframe box; the mainframe box is provided with an air conditioning refrigeration system, a compressor and a condensation device of the system are located in the first space, the first space is communicated with the outside through an air inlet of the system, and the condensation device is communicated with the outside through an air outlet of the system; an evaporator of the system is located in the second space, and after a mainframe part is arranged in the second space, the second space becomes a closed space; a cross-flow fan of the system is located on the outer side of the mainframe box and corresponds to the evaporator; the temperature difference of inlet air and outlet air of the system is smaller than or equal to 3 DEG C.

Description

technical field [0001] The invention relates to the technical field of main box, in particular to a computer main box. Background technique [0002] The computer main box is the box where the core components of the computer are installed. When the computer is running, the temperature of the core components will increase with the operation of the computer program, and the heat in the main box will increase. According to the theory of electronics, the increase in frequency is important for semiconductors The life of electronic components will not be affected, but when the frequency becomes higher, more heat will be generated correspondingly. Electronic components such as CPU, memory disk, etc., because their surface area is very small, more heat generated will be gathered in the On these electronic components with very small surface area, if the heat dissipation of the main chassis is not good, its temperature will rise sharply, which will cause the phenomenon of "electron mig...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a computer main box to solve the technical problem in the prior art that when the computer main box uses a semiconductor cooling chip as a cooling element, the phenomenon of "electron migration" cannot be prevented.

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