Heat-radiation membrane material
A heat-dissipating film and heat-dissipating fin technology, used in heat exchange equipment, lighting and heating equipment, cooling of instruments, etc., can solve the problems of single heat dissipation method and poor heat dissipation effect.
Inactive Publication Date: 2014-09-10
BOE TECH GRP CO LTD
View PDF8 Cites 3 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0006] The technical problems to be solved by the present invention include, aiming at the problem that the existing heat dissipation film material has a single heat dissipation method, and the heat dissipation effect is not good in the case of high heat or fire source, to provide a kind of heat dissipation film with various heat dissipation methods and good heat dissipation effect. Heat dissipation film
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 1
[0029] This embodiment provides a heat dissipation film material, which is suitable for heat dissipation of products or components. Such as figure 1 and figure 2 As shown, the heat dissipation film material of this embodiment includes a first heat dissipation sheet 1 and an endothermic reaction module; wherein, one side of the first heat dissipation sheet 1 is in contact with a heat-generating object, and the other side is in contact with an endothermic reaction module, and the endothermic reaction module The module is used for absorbing the heat generated by the heating object.
[0030] It should be noted that the material of the first heat sink 1 is generally a material with high thermal conductivity. When a heat generating object is in contact with the first heat sink 1, the heat generated by the heat generating object can be well passed through the first heat sink. 1 is lost.
[0031] The heat dissipation film material of this embodiment not only has the first heat dis...
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 provides a heat-radiation membrane material and belongs to the technical field of heat-radiation material. The heat-radiation membrane material is capable of solving a problem that the prior membrane material is comparatively single in heat radiation method, and poor in heat-radiation effect under a condition that heat is high or a fire source exists. The heat-radiation membrane material at least includes a first heat radiation fin and a heat absorption reaction module. One face of the first heat radiation fin contacts a heating object and the other face of the first heat radiation fin is connected with the heat absorption reaction module. The heat absorption reaction module is used for absorbing heat generated by the heating object. The heat-radiation membrane material can be used for improving the heat radiation effect of a heat-radiation membrane material.
Description
technical field [0001] The invention belongs to the technical field of heat dissipation materials, and in particular relates to a heat dissipation film material. Background technique [0002] In many fields such as machinery, electronics, electric power, communication, chemical industry, etc., in the process of product processing, production and use, there will be many cases of high temperature and high heat. For some of these cases, if the heat generated cannot be dissipated through a certain If it is effectively dissipated by means (such as the use of heat-dissipating film materials), it will have adverse effects on the production, processing, and use of products, as well as people's lives and health, and even endanger people's lives. [0003] At present, the heat dissipation materials widely used in heat dissipation films are generally metal materials, such as copper, aluminum, silver, etc. Metal materials have good thermal conductivity, and their thermal conductivity is ...
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 Applications(China)
IPC IPC(8): G12B15/00
CPCH05K7/20481F25D5/00F28F21/02F28F21/081
Inventor 毕育欣栗首逯家宁
Owner BOE TECH GRP CO LTD