CN2375051Y - Face-shape far infrared radiating body - Google Patents
Face-shape far infrared radiating body Download PDFInfo
- Publication number
- CN2375051Y CN2375051Y CN 99220642 CN99220642U CN2375051Y CN 2375051 Y CN2375051 Y CN 2375051Y CN 99220642 CN99220642 CN 99220642 CN 99220642 U CN99220642 U CN 99220642U CN 2375051 Y CN2375051 Y CN 2375051Y
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- CN
- China
- Prior art keywords
- matrix
- infrared radiator
- far
- electrode
- basal body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a face-shaped far infrared radiating body, wherein, the surface of the basal body of which is coated with a coating. Electrodes are fixed to the basal body symmetrically. An insulating sheath coats the basal body and the electrodes. An adhesive layer coats on the basal body through monomer powders of carbon element and the adjusted pastes of an adhesive. The basal body is in face-shaped. The basal body can be made of hard board materials and can also be made of light and thin flexible materials. The insulating sheath is made of a piece of thick cotton cloth immersed by an insulating varnish. When the face-shaped far infrared radiating body is used, the heat efficiency is higher than far infrared rays of indirect radiation and the make of surface light sources has the advantages of simple manufacturing process and low cost.
Description
The utility model relates to a kind of planar far-infrared radiator, that is to say that planar thermal source is planar outwards radiation infrared.
Before the utility model, far ballistic device, usually change electric energy into heat energy by electrothermal device and then pass to far-infrared radiator, outwards radiation infrared by far-infrared radiator again, the infrared ray of being launched is a line source, this line source energy conversion efficiency is lower, and range of application is narrower.
The purpose of this utility model is to overcome the deficiency of prior art, has proposed new technical scheme, and a kind of planar far-infrared radiator is provided, and can be planar outwards radiation infrared after energising, has enlarged the range of application and the effect of line outside line far away.
The utility model is realized by following technical measures: it comprises that matrix, glue-line, insulating sleeve and combination of electrodes form, and it is characterized in that matrix surface is coated with glue-line, and the electrode symmetry is fixed on the matrix, and insulating sleeve is wrapped in matrix and electrode package wherein.Matrix is planar configuration, can be hardboard shape material, also can be frivolous flexible material, as: heat-resisting cotton, glass fabric; Glue-line is that carbon monomer powders and adhesive stir into uniform pasty state and be coated on the matrix, and the electrode symmetry is fixed on the matrix, because the carbon monomer powders has good electrical conductivity, so when energized, glue-line gets final product heating power; Insulating sleeve parcel matrix has been safe and reliable effect, and insulating sleeve is to make through the fota that soaks insulating varnish.In addition, the installation of electrode can directly be attached on the matrix by the mode of adhering to, and solidifies firmly, and matrix also can be knitted to electrode on the matrix when weaving cotton cloth as adopting cloth shape material; Pastel can be in matrix single face coating, but also double spread, but also after the single face coating, with matrix to sticking one; To the Material Selection aspect, the selection of matrix should have the anti-folding characteristic of anti-bending, and adhesive also should be selected high elasticity after curing for this reason, the adhesive that folding is folded; In order to make planar far-infrared radiator have the temperature self limiting, can in the carbon monomer powders, increase the plastic resin powder, like this when temperature rises, toner expands, and has widened distance between conductive powder, causes resistance to increase, electric current reduces gradually, the difference of toner addition, temperature upper limit are also different, thereby have possessed the temperature self limiting.
The utility model has the advantages that: be planar outwards radiation infrared after the energising, the heat efficiency is than indirec radiation far infrared height, and the area source reparation technology is simple, and cost is low.
Below in conjunction with accompanying drawing and embodiment of the present utility model, further specify technical essential:
Accompanying drawing 1 is the cutaway view of planar far-infrared radiator, among the figure, and 1 matrix, 2 glue-lines, 3 insulating sleeves, 4 electrodes.Matrix (1) upper surface is coated with glue-line (2) as seen from the figure, and electrode (4) symmetry is fixed on the both ends of matrix, and insulating sleeve (3) is surrounded matrix (1), glue-line (2), electrode (4), and overlooking of accompanying drawing 1 is a plane, no longer publishes picture.Embodiment has made to be used for the planar far infrared heater of human foot flexibility for health care, its overall dimensions is 200 * 200 * 5mm, it is radiation infrared that this planar heat producing body is used for normal temperature, matrix (1) is selected heatproof and nonconducting cotton for use, applying skim at this cloth single face is the gluing paste of filler by F-2 type graphite powder, electrode (4) is symmetrically distributed on it, insulating sleeve (3) is used through soaking the abundant chintz of insulating varnish and is made, import 12 volts of direct currents, 0.5 minute heating-up time, working temperature is at 55 ± 5 ℃, and this planar far infrared ballistic device life-span is greater than 20,000 hours, and counter-bending, folding is folded, use through many people, for warm foot, infrared point massage health care, effect is remarkable.
Claims (6)
1, a kind of planar far-infrared radiator comprises that matrix, glue-line, insulating sleeve, combination of electrodes form, and it is characterized in that matrix surface is coated with glue-line, and the electrode symmetry is fixed on the matrix, and insulating sleeve is wrapped in matrix and electrode package wherein.
2, according to the described planar far-infrared radiator of claim 1, it is characterized in that matrix is planar configuration, can be hardboard shape material, also can be frivolous flexible material.
3, according to the described planar far-infrared radiator of claim 1, it is characterized in that glue-line is that carbon monomer powders and adhesive stir into uniform pasty state and be coated on the matrix, pastel can be in the coating of matrix single face, but also double spread, but also after the single face coating, with matrix to sticking one.
4, according to the described planar far-infrared radiator of claim 1, it is characterized in that the installation of electrode can directly be attached on the matrix by the mode of adhering to, solidify firmly, also can when weaving cotton cloth, electrode be woven on the matrix.
5,, it is characterized in that insulating sleeve is to make through the fota that soaks insulating varnish according to the described planar far-infrared radiator of claim 1.
6, according to the described planar far-infrared radiator of claim 1, it is characterized in that increasing the plastic resin powder in the carbon monomer powders, planar far-infrared radiator promptly has the temperature self limiting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99220642 CN2375051Y (en) | 1999-04-22 | 1999-04-22 | Face-shape far infrared radiating body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99220642 CN2375051Y (en) | 1999-04-22 | 1999-04-22 | Face-shape far infrared radiating body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2375051Y true CN2375051Y (en) | 2000-04-19 |
Family
ID=34011348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99220642 Expired - Fee Related CN2375051Y (en) | 1999-04-22 | 1999-04-22 | Face-shape far infrared radiating body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2375051Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108141912A (en) * | 2015-09-16 | 2018-06-08 | 赖纳·弗尔斯特 | Infra red heating device |
-
1999
- 1999-04-22 CN CN 99220642 patent/CN2375051Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108141912A (en) * | 2015-09-16 | 2018-06-08 | 赖纳·弗尔斯特 | Infra red heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |