CN2617112Y - Carbon-fiber infrared radiation electric-heating board - Google Patents
Carbon-fiber infrared radiation electric-heating board Download PDFInfo
- Publication number
- CN2617112Y CN2617112Y CN 03211694 CN03211694U CN2617112Y CN 2617112 Y CN2617112 Y CN 2617112Y CN 03211694 CN03211694 CN 03211694 CN 03211694 U CN03211694 U CN 03211694U CN 2617112 Y CN2617112 Y CN 2617112Y
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- China
- Prior art keywords
- carbon fiber
- heating
- base material
- infrared radiation
- utility
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- 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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- Resistance Heating (AREA)
Abstract
The utility model relates to a carbon fiber infrared electrothermal board, which is an electrothermal board adopting carbon fiber and infrared radiation technology. The heater in prior art adopts strip-shaped heating, which has disadvantages of slow temperature rising, non-uniform surface temperature, attenuation of heating power and energy waste. The disadvantages affect the service life of the product, the electrothermal board can not heat normally due to the faults frequently caused by the fracture of the cable of the heating elements or the leakage of the conductive oil. The utility model comprises heat insulating base material 1, a carbon fiber plate 2 covered on the top of the base material 1 and a far-infrared coating 3 covered on the carbon fiber plate 2. The utility model can be used in the high grade heating with the requirements of uniform heating, quirk temperature rising and small change of the temperature as well as the heater with a low running cost.
Description
Technical field: the utility model relates to a kind of electric hot plate that adopts carbon fiber and far infrared radiation.
Background technology: existing heater adopts heating cable and Electric radiant Heating Film as heater, heating cable is the wire heating, Electric radiant Heating Film is to constitute by arranging some electrically conductive inks in the double-layer films, remain the bar shaped heating, it is slow to heat up, surface temperature is inhomogeneous, and heating power wastes energy along with the time use decays.Influenced the useful life of product, often since the fracture of heater cable silk or the leakage of conductive oil break down so that normally heat supply.
Summary of the invention: the purpose of this utility model provides a kind of red infrared radiation electrothermal of carbon fiber efficiently plate, and security performance is good, and temperature is even, and heating effect is good.
Above-mentioned purpose realizes by following technical scheme:
Carbon fiber red infrared radiation electrothermal plate, its composition comprises: heat insulation base material, be coated with the carbon fiber heating plate above the described base material, be coated with the far infrared coating above the described carbon fiber heating plate.
Above-mentioned carbon fiber red infrared radiation electrothermal plate, described base material is a heat-barrier material, aluminum alloy frame is equipped with in the outside of described base material and described carbon fiber heating plate.
This technical scheme has following beneficial effect:
1. heating is fast, heating is balanced.Add 220 volts voltage when the two poles of the earth of carbon fiber electrothermal plate after, electric current forms current circuit by the carbon fiber conductor in the heating board.Simultaneously, electron ion produces friction when colliding with carbon fiber resistance, send heat energy, and after three seconds of switching on, the surface temperature of heating board raises rapidly, and gives the far infrared coating with thermal energy transfer, and thermal insulation layer.Thermal insulation layer turns back to far infrared coating one side with heat.The temperature of far infrared coating one side is constantly raise, radiating particle in the radiation coating absorbs the heat that heating board transmits, and the action of a magnetic field of earthquake polarizes down, induce the multipole of concussion, these multipoles produce electromagnetic viscosimeter again, to all directions launching electromagnetic wave, form the scattering and the electromagnetic radiation of particle.Generally within 5 minutes, will reach the thermodynamic equilibrium state between far infrared coating, carbon fiber heating plate and the heat-barrier material, beginning is with the steady temperature heat supply, at this moment, its surface temperature is 80-95 ℃, and temperature is even, back side 30-35 ℃, the far infrared radiation rate is more than 90%, and wavelength is 8-15 μ m.
2. be whole plate heating when this product is worked, heating area is big, and temperature is even.Owing to adopt the carbon fiber of whole plate, so long as not the fibrous fracture of whole heating board, even there is duck eye the centre, crackle or the like, also can not influence the heating of this product, not exist because heating cable fracture, perhaps the Electric radiant Heating Film electrically conductive ink is revealed and the potential faults that brings.
3. this product has linear resistance characteristic, and it is temperature required to control fiber accurately, has the characteristics of constant current constant temperature, and resistance can not change with variation of temperature, because of the long-term resistance that uses changes, does not have the problem of power attenuation.
4. heating effect is good, the heat that produces is stable, make the people feel comfortable, the mode of this product by infrared radiation on each position and object in room, can not produce static with thermal energy transfer, do not make people's skin feel dry yet, by far effect, the warm degree that the people is felt is higher than actual temperature, is 17 ℃ such as room temperature, and feeling of people is about 22 ℃.Owing to adopt radiant heating, avoided traditional a large amount of dust problem that electric heating products produced, solved a large amount of dust that use the traditional electrical hot product to be produced and suspended and virus problems, reduced the additional hazard that heating period brings to the mankind.
5. has health-care effect.The front of this product has covered far coating, and heat energy is gone out by the far infrared radiation of wavelength 8-15 μ m, and the far infrared of this wave band medically is called " lifeline ", not only to human body without any infringement, on the contrary, human body is had the health-care physical therapy effect.According to national standard, the far infrared radiation rate reaches the product more than 83%, has the function of health-care physical therapy, and it is to integrate warming and electric heating products health-care physical therapy that this product far-infrared radiation rate reaches more than 90%.
6. energy-efficient.This product electrical heat energy transfer ratio is greater than 98%, and the power consumption of self than traditional convection type heating, has reduced by 25% air penetration, compare with the existing any traditional electrical heating installation in market, as ceramic-type, thermal slice type, quartzy formula, resistance-type, oil medium type, same effect, energy-conservation 40-50%.Energy-saving safe.Moisture proof, this product surface moisture are 80-95 ℃, touch with hand and slightly scald sense, back side humidity 30-40 ℃, can not produce visible light during the energising of carbon fiber facial heating sheet, use for a long time without any burning-point, can clean by water, do not have water, any hidden danger such as electric leakage.
Accompanying drawing 1 is the structural representation of this product.
Further specify concrete execution mode below in conjunction with accompanying drawing:
Embodiment 1:
Carbon fiber red infrared radiation electrothermal plate, its composition comprises: heat insulation base material 1, be coated with carbon fiber heating plate 2 above the described base material 1, be coated with far infrared coating 3 above the described carbon fiber heating plate 2.
Embodiment 2:
Embodiment 1 described carbon fiber red infrared radiation electrothermal plate, described base material 1 is a heat-barrier material, aluminum alloy frame 4 is equipped with in the outside of described base material 1 and described carbon fiber heating plate 2, also scribbles the far infrared coating on the aluminum alloy frame.
Claims (2)
1. carbon fiber red infrared radiation electrothermal plate, its composition comprises: heat insulation base material is characterized in that: be coated with the carbon fiber heating plate above the described base material, be coated with the far infrared coating above the described carbon fiber heating plate.
2. carbon fiber red infrared radiation electrothermal plate according to claim 1 is characterized in that: described base material is a heat-barrier material, and aluminum alloy frame is equipped with in the outside of described base material and described carbon fiber heating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03211694 CN2617112Y (en) | 2003-03-03 | 2003-03-03 | Carbon-fiber infrared radiation electric-heating board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03211694 CN2617112Y (en) | 2003-03-03 | 2003-03-03 | Carbon-fiber infrared radiation electric-heating board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2617112Y true CN2617112Y (en) | 2004-05-19 |
Family
ID=34241702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03211694 Expired - Fee Related CN2617112Y (en) | 2003-03-03 | 2003-03-03 | Carbon-fiber infrared radiation electric-heating board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2617112Y (en) |
-
2003
- 2003-03-03 CN CN 03211694 patent/CN2617112Y/en not_active Expired - Fee Related
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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 |