A Method for Demonstrating Factors Affecting Heat Dissipation Efficiency of Heat Pipe Radiators
A technology of heat dissipation efficiency and influencing factors, applied in the field of physical measurement, can solve the problem of inability to measure the influence factors of heat dissipation efficiency of heat pipe radiators, and achieve the effect of clear physical design ideas, improved teaching level, and clear physical meaning.
Inactive Publication Date: 2016-06-01
XIAN UNIV OF TECH
View PDF13 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention is to provide an experimental instrument for the research of heat dissipation efficiency of heat conduction tube radiators, which solves the problem that the factors affecting the heat dissipation efficiency of heat conduction tube radiators cannot be measured in the existing thermal teaching process, and provides an indication of the heat dissipation efficiency of heat conduction tube radiators. Efficiency expression formula, effective and quantitative calculation of heat dissipation efficiency of heat pipe
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0031] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0032] The present invention provides a method for displaying the factors affecting the heat dissipation efficiency of heat pipe radiators. An experimental instrument for the research on heat dissipation efficiency of heat pipe radiators is adopted, including a main control power supply box 17 and an experimental support 7, such as figure 1 As shown, a heat source 1, a fixed copper block 2 and a heat pipe radiator 31 are sequentially arranged on the experimental support 7 from bottom to top. 3, U-shaped heat pipe 5, the closed end of the U-shaped heat pipe 5 is inserted into the heat spreader 3, the open end of the U-shaped heat pipe 5 is inserted with a first radiator 6, and one side of the first radiator 6 is installed fan26. Such as figure 2 As shown, the main control power supply box 17 includes four independent power supplies of the f...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a method for displaying factors affecting heat dissipation efficiency of a heat conduction pipe radiator, which is specifically implemented according to the following steps: measuring the temperature of the heat source and the environment when the heat conduction pipe radiator is not added; measuring the temperature of the heat source and the environment after adding the heat conduction pipe radiator ; Accurately measure the heat dissipation efficiency of the heat pipe radiator according to the formula, and can clearly show the heat dissipation mechanism of the heat pipe radiator and the influencing factors affecting the heat dissipation efficiency of the heat pipe radiator, so that students can deeply understand the heat dissipation mechanism of the heat pipe radiator, Effectively improve the level of thermal teaching in universities.
Description
technical field [0001] The invention belongs to the technical field of physical measurement, and in particular relates to a method for displaying factors affecting heat dissipation efficiency of a heat conduction pipe radiator. Background technique [0002] Since the heat pipe technology was invented in 1964, it has received great attention from people, and nearly a thousand papers of this kind were published in the years before 1970. So far, heat pipe technology has been widely used in space nuclear power supply, aerospace vehicles, heat dissipation of electronic instruments, solar power generation, high-efficiency chemical reactors, etc. In recent years, high-efficiency micro-heat pipe technology, high-temperature large-scale heat pipe technology, high-efficiency heat pipe reaction equipment technology, and various high-efficiency heat pipe heat exchange technologies have all developed rapidly. However, domestic colleges and universities have not yet seen the experimental...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G09B23/16
Inventor 刘如军王伟张荣高鹏飞
Owner XIAN UNIV OF TECH