CN203980419U - Carbon-fiber electric heater - Google Patents
Carbon-fiber electric heater Download PDFInfo
- Publication number
- CN203980419U CN203980419U CN201420412816.0U CN201420412816U CN203980419U CN 203980419 U CN203980419 U CN 203980419U CN 201420412816 U CN201420412816 U CN 201420412816U CN 203980419 U CN203980419 U CN 203980419U
- Authority
- CN
- China
- Prior art keywords
- backboard
- electric heater
- header board
- current frame
- carbon
- 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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- Electric Stoves And Ranges (AREA)
Abstract
Carbon-fiber electric heater, mainly formed by header board, fixed head, backboard and convection current frame, some convection holes are set on convection current frame, and some carbon fiber winding displacements are fixed on fixed head by aluminum foil and adhesive tape, and fixing board card is connected to by header board, backboard and convection current frame and bonds in the inner space forming.The rear portion of header board and the front portion of backboard arrange respectively one deck reflectance coating.The utility model arranges respectively one deck reflectance coating by the front portion of the rear portion at header board and backboard, frame is the border structure with convection holes, thereby radiation heat conduction and the double mode heat transfer of cross-ventilation heat conduction of electric heater are realized, electric heater inside does not arrange heat-insulation layer simultaneously, has therefore fundamentally solved the problem of the easy breaking out of fire of warming plate.
Description
Technical field
The utility model relates to a kind of electric heater, is specifically related to the carbon-fiber electric heater of a kind of radiation heat conduction and cross-ventilation heat conduction.
Background technology
At present, what the electric heater heating in market adopted is epoxy resin heating board, it is the brilliant plate of carbon, all that the heat-conducting mode conducting by radiation conducts heat, slow, the difficult gathering of heat that existence is dispelled the heat, what be incubated employing is polyurethane thermal insulation board, its burning-point is low, easily breaking out of fire, causes certain potential safety hazard to user's use.
Utility model content
The utility model provides a kind of carbon-fiber electric heater, to solve the problem of the low and easy breaking out of fire of warming plate of heat transfer efficiency that prior art exists.
The utility model solves the technical scheme that its technical problem adopts:
A kind of carbon-fiber electric heater, mainly formed by header board, fixed head, backboard and convection current frame, some convection holes are set on convection current frame, some carbon fiber winding displacements are fixed on fixed head by aluminum foil and adhesive tape, fixing board card is connected to by header board, backboard and convection current frame and bonds in the inner space forming, and the rear portion of header board and the front portion of backboard arrange respectively one deck reflectance coating.
Above-mentioned reflectance coating is masking foil.
The utility model arranges respectively one deck reflectance coating by the front portion of the rear portion at header board and backboard, frame is the border structure with convection holes, thereby radiation heat conduction and the double mode heat transfer of cross-ventilation heat conduction of electric heater are realized, electric heater inside does not arrange heat-insulation layer simultaneously, has therefore fundamentally solved the problem of the easy breaking out of fire of warming plate.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the decomposition texture schematic diagram of the utility model device;
Fig. 2 is the enlarged diagram of a-quadrant in Fig. 1;
Fig. 3 is the enlarged diagram in B region in Fig. 1.
1 header board, 2 fixed heads, 3 backboards, 4 convection current frames, 5 carbon fiber winding displacements, 6 convection holes, 7 reflectance coatings in figure.
Detailed description of the invention
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of carbon-fiber electric heater, mainly by header board 1, fixed head 2, backboard 3 and convection current frame 4 form, some convection holes 6 are set on convection current frame 4, big or small 5cm × the 7cm of convection holes 6, 10 of every rows, totally two rows, spacing between convection holes 6 is 1.5CM, the pitch-row frame 7.5CM at two ends, some carbon fiber winding displacements 5 are fixed on fixed head 2 by aluminum foil and adhesive tape, fixed head 2 is connected in by header board 1, in the inner space that backboard 3 and convection current frame 4 bondings form, the front portion of the rear portion of header board 1 and backboard 3 arranges respectively one deck reflectance coating 7, reflectance coating 7 is masking foil.
Claims (2)
1. a carbon-fiber electric heater, it is characterized in that mainly being formed by header board, fixed head, backboard and convection current frame, some convection holes are set on convection current frame, some carbon fiber winding displacements are fixed on fixed head by aluminum foil and adhesive tape, fixing board card is connected to by header board, backboard and convection current frame and bonds in the inner space forming, and the rear portion of header board and the front portion of backboard arrange respectively one deck reflectance coating.
2. carbon-fiber electric heater according to claim 1, is characterized in that reflectance coating is masking foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420412816.0U CN203980419U (en) | 2014-07-21 | 2014-07-21 | Carbon-fiber electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420412816.0U CN203980419U (en) | 2014-07-21 | 2014-07-21 | Carbon-fiber electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203980419U true CN203980419U (en) | 2014-12-03 |
Family
ID=51977852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420412816.0U Expired - Fee Related CN203980419U (en) | 2014-07-21 | 2014-07-21 | Carbon-fiber electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203980419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333484A (en) * | 2015-10-30 | 2016-02-17 | 天津赛金节能科技有限公司 | Carbon fiber warmer efficient in cooling |
| CN110594843A (en) * | 2019-10-15 | 2019-12-20 | 河北智暖电热科技有限公司 | Carbon fiber wall heater |
-
2014
- 2014-07-21 CN CN201420412816.0U patent/CN203980419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105333484A (en) * | 2015-10-30 | 2016-02-17 | 天津赛金节能科技有限公司 | Carbon fiber warmer efficient in cooling |
| CN110594843A (en) * | 2019-10-15 | 2019-12-20 | 河北智暖电热科技有限公司 | Carbon fiber wall heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150721 |
|
| EXPY | Termination of patent right or utility model |