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Closed space heat source device rapid cooling system based on panel heat pipe

A technology of flat plate heat pipe and heat source equipment, applied in the field of heat dissipation, can solve problems such as dew point corrosion and ash blocking, and achieve the effect of rapid conduction

Inactive Publication Date: 2020-02-04
ARMY ENG UNIV OF PLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Problems such as ash blockage and dew point corrosion occur during the use of heat pipes, and further effective solutions need to be sought

Method used

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  • Closed space heat source device rapid cooling system based on panel heat pipe
  • Closed space heat source device rapid cooling system based on panel heat pipe
  • Closed space heat source device rapid cooling system based on panel heat pipe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] see figure 1 , figure 2 and image 3 , a fast cooling system for heat source equipment in a closed space based on flat heat pipes, mainly including a heat source 2, a heat shielding space 1, a disturbance device 3 and a cooling device 6.

[0035] The disturbance device 3 is arranged inside the heat shielding space 1 to circulate the gas inside the heat shielding space 1 and enhance the convective heat exchange between the gas in the shielding space and the evaporation section of the flat heat pipe.

[0036] The cooling device 6 is arranged in the condensation section of the flat heat pipe.

[0037] The heat source 2 is arranged in the heat shielding space 1 .

[0038] The disturbance device 3 and the cooling device 6 are fans.

[0039] The heat shielding space 1 mainly includes a cavity, a planar flat heat pipe 4 and a vertical flat heat pipe 5 .

[0040] The flat plate heat pipe 4 is embedded in the upper top surface of the cavity.

[0041] The vertical flat hea...

Embodiment 2

[0052] A fast cooling system for heat source equipment in a closed space based on flat heat pipes, mainly including a heat source 2 and a heat shielding space 1 , a disturbance device 3 and a cooling device 6 .

[0053] The disturbance device 3 is arranged inside the heat shielding space 1 to circulate the gas inside the heat shielding space 1 and enhance the convective heat exchange between the gas in the shielding space and the evaporation section of the flat heat pipe.

[0054] The cooling device 6 is arranged in the condensation section of the vertical flat heat pipe.

[0055] The heat source 2 is arranged in the heat shielding space 1 .

[0056] The heat shielding space 1 mainly includes planar flat heat pipes 4 and vertical flat heat pipes 5 .

[0057] The upper top surface of the heat shielding space 1 is composed of planar flat heat pipes 4 .

[0058] The side of the heat shielding space 1 is composed of vertical flat heat pipes 5 .

[0059] Further, in order to imp...

Embodiment 3

[0066] see Figure 3 to Figure 7 , an experimental system of a rapid heat dissipation system for heat source equipment in a closed space based on flat heat pipes, mainly including a simulated heat source 2, a heat shielding space 1, a disturbance device 3, a flat heat pipe 4, a vertical heat pipe 5, a cooling device 6, and a cooling device 6. Compressor 7, pipelines connected with valves, thermocouples, metal heat-shielding thin plates, data acquisition instrument 8 and computer 9.

[0067] The disturbance device 3 is an internal disturbance fan.

[0068] image 3 Among them, T1, T2, T3, and T4 are cooling devices 6, T5, T6, T7, and T8 are disturbance devices 3, and T9-T13 are heat pipes.

[0069] The disturbance device 3 is arranged inside the heat shielding space 1 to circulate the gas inside the heat shielding space 1 and enhance the convective heat exchange between the gas in the shielding space and the evaporation section of the flat heat pipe.

[0070] The cooling dev...

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Abstract

The invention discloses a closed space heat source device rapid cooling system based on a panel heat pipe. The system mainly comprises a heat source and a heat shield space, the heat source is arranged in the heat shield space, the heat shield space mainly comprises a cavity, a plane type panel heat pipe and a vertical face type panel heat pipe, the plane type panel heat pipe is embedded on the upper top face of the cavity, the vertical face type panel heat pipe is embedded in the side face of the cavity, a disturbance fan is arranged in the heat shield space, and a cooling fan is arranged onthe condensation segment of the panel heat pipe. A heat pipe rapid heat conduction element is adopted for achieving rapid guiding out of heat of a heat source device in a closed space, and the coolingstrength is larger than 2000W / m<2>.

Description

technical field [0001] The invention relates to the field of heat dissipation, in particular to a rapid heat dissipation system for heat source equipment in a closed space based on flat heat pipes. Background technique [0002] With the rapid development of social industrialization and informationization, more and more heat source equipment that generates a large amount of heat during work is used. Typical heat source equipment can be divided into mechanical and electronic heat source equipment. [0003] Mechanical heat source equipment such as internal combustion engines, etc., not only generate a lot of heat, but also generate huge noise during operation. The harm of noise to the human body is multifaceted. Under the stimulation of noise, people's attention is not easy to concentrate, they are irritable, easily fatigued, unresponsive, work speed is slowed down, work quality is reduced, severe cases cause deafness, and even cause work-related injuries. ACCIDENT. At the s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F28D15/02F28D15/04
CPCF28D15/02F28D15/046F28F2250/08
Inventor 宋思洪王建立阮喻徐嘉锋皮常谦
Owner ARMY ENG UNIV OF PLA