CN2475243Y - Convection radiation electric heating plate for heating air - Google Patents
Convection radiation electric heating plate for heating air Download PDFInfo
- Publication number
- CN2475243Y CN2475243Y CN 01240940 CN01240940U CN2475243Y CN 2475243 Y CN2475243 Y CN 2475243Y CN 01240940 CN01240940 CN 01240940 CN 01240940 U CN01240940 U CN 01240940U CN 2475243 Y CN2475243 Y CN 2475243Y
- Authority
- CN
- China
- Prior art keywords
- electric heating
- heating piece
- decorative cover
- thermal insulating
- backboard
- 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
Links
Images
Landscapes
- Laminated Bodies (AREA)
- Surface Heating Bodies (AREA)
Abstract
A convective radiation type warming electrothermal plate is provided with an insulating and heat-keeping backplane, an electrothermal tablet is connected to the front of the heat-keeping backplane via a screw, a gap is provided between the electrothermal tablets and the heat-keeping backplane, and a decorative cover which is made from a thin plate is arranged at the front of the electrothermal tablet, and a heat-dissipating hole is distributed on the decorative cover, and a gap is provided between the electrothermal tablet and the decorative cover. The utility model provides gaps between the electrothermal tablet and the heat-keeping backplane and between electrothermal tablet and the decorative cover, thus when being used, can realize direct radiative heat transfer and realize convective heat transfer by heating the air after the electrothermal tablet being heated, therefore has fast heat transfer.
Description
The utility model relates to a kind of structure of convection current radiant type warming electric heating board.
Chinese patent ZL00 2 11574.3 discloses a kind of " infrared ray heating composite material decorative panel ", and this product can be used for heating of house.The electric heating element of infrared ray heating composite material decorative panel is an electric heating piece, electric heating piece is the diaphragm that electric conduction of carbon fiber paper two sides is compounded with the macromolecular material sheet material, the two sides of electric heating piece is compounded with inorganic material sheet material, and promptly electric heating piece is clamped among two blocks of inorganic material plates.During use, the electric heating piece heating power is the compound inorganic material plate heating in two sides of electric heating piece, again to indoor heat transfer.The electric heating piece of this infrared ray heating composite material decorative panel is clamped among two blocks of inorganic material plates, can not directly carry out radiant heat transfer and convective heat transfer, and it is slower to conduct heat.
The purpose of this utility model is in order to overcome above-mentioned deficiency, to propose the convection current radiant type warming electric heating board that convective heat transfer and radiant heat transfer can be directly carried out in a kind of heat transfer faster.
The utility model is realized with the following method.
The thermal insulating backboard that the useful insulation material of convection current radiant type warming electric heating board is made, there is electric heating piece the front of thermal insulating backboard, the plane parallel of the plane of electric heating piece and thermal insulating backboard, electric heating piece is composited by trilaminate material, the intermediate layer of electric heating piece is an electric conduction of carbon fiber paper, on the electric conduction of carbon fiber paper, two surface layers are glass epoxies of 1～2 millimeters thick down, electric heating piece has power supply lead wire, be evenly equipped with the insulation isolating pad between electric heating piece and the thermal insulating backboard, make between electric heating piece and the thermal insulating backboard gapped, there is the connecting screw nail that electric heating piece and thermal insulating backboard are connected together at insulation isolating pad place between electric heating piece and the thermal insulating backboard, be covered with the Decorative Cover that thin plate is made in the front of electric heating piece, be distributed with louvre on the Decorative Cover, the frame of Decorative Cover is connected on the limit of thermal insulating backboard with screw, gapped between electric heating piece and the Decorative Cover, be that electric heating piece is between thermal insulating backboard and Decorative Cover, gap between electric heating piece and thermal insulating backboard is 0.5～1.5 centimetre, and the gap between electric heating piece and Decorative Cover is 0.5～1.5 centimetre.
Gapped between electric heating piece of the present utility model and insulation backboard and Decorative Cover, during use, but direct radiation is conducted heat and the heated air convective heat transfer after the electric heating piece heating, so it is very fast to conduct heat.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is that schematic diagram cuts open in the three-dimensional office of convection current radiant type warming electric heating board.
Among Fig. 1, the thermal insulating backboard 1 that convection current radiant type warming electric heating board has insulation material to make, there is electric heating piece 2 front of thermal insulating backboard 1, electric heating piece is composited by trilaminate material, the intermediate layer of electric heating piece is an electric conduction of carbon fiber paper, on the electric conduction of carbon fiber paper, two surface layers are glass epoxies of 1～2 millimeters thick down, electric heating piece 2 is connected with power supply lead wire 7, the plane parallel of the plane of electric heating piece 2 and thermal insulating backboard 1, be evenly equipped with insulation isolating pad 3 between the front of electric heating piece 2 and thermal insulating backboard 1, uniform insulation isolating pad 3 makes between electric heating piece 2 and the thermal insulating backboard 1 gapped between the front of electric heating piece 2 and thermal insulating backboard 1, electric heating piece 2 usefulness screws 6 are connected on the thermal insulating backboard 1, be covered with the Decorative Cover 4 that thin plate is made in the front of electric heating piece 2, be distributed with louvre 5 on the Decorative Cover 4, the frame of Decorative Cover 4 is connected on the limit of thermal insulating backboard 1 with screw, gapped between electric heating piece 2 and the Decorative Cover 4, be that electric heating piece 2 is between thermal insulating backboard 1 and Decorative Cover 4, gap between electric heating piece and thermal insulating backboard is 0.5～1.5 centimetre, and the gap between electric heating piece and Decorative Cover is 0.5～1.5 centimetre.
The back of thermal insulating backboard 1 is useful on suspension suspender on the wall.
The glass epoxy of the upper and lower faces layer of above-mentioned electric conduction of carbon fiber paper is epoxy glass laminate plate, phenolic resin frp plate or unsaturated polyester resin glass epoxy.
Claims (2)
1. convection current radiant type warming electric heating board, it is characterized in that: the thermal insulating backboard that has insulation material to make, there is electric heating piece the front of thermal insulating backboard, electric heating piece is composited by trilaminate material, the intermediate layer of electric heating piece is an electric conduction of carbon fiber paper, on the electric conduction of carbon fiber paper, two surface layers are glass epoxies of 1～2 millimeters thick down, electric heating piece has power supply lead wire, the plane parallel of the plane of electric heating piece and thermal insulating backboard, be evenly equipped with the insulation isolating pad between the front of electric heating piece and thermal insulating backboard, gapped between electric heating piece insulation and the insulation backboard, connect together with screw between electric heating piece and the thermal insulating backboard, be covered with the Decorative Cover that thin plate is made in the front of electric heating piece, gapped between electric heating piece and the Decorative Cover, the frame of Decorative Cover is connected in screw on the limit of thermal insulating backboard, is distributed with louvre on the Decorative Cover, gap between electric heating piece and insulation backboard is 0.5～1.5 centimetre, and the gap between electric heating piece and Decorative Cover is 0.5～1.5 centimetre.
2. by the described convection current radiant type of claim 1 warming electric heating board, the glass epoxy that it is characterized in that the upper and lower faces of described electric conduction of carbon fiber paper is epoxy glass laminate plate, phenolic resin frp plate or unsaturated polyester resin glass epoxy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01240940 CN2475243Y (en) | 2001-04-02 | 2001-04-02 | Convection radiation electric heating plate for heating air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01240940 CN2475243Y (en) | 2001-04-02 | 2001-04-02 | Convection radiation electric heating plate for heating air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2475243Y true CN2475243Y (en) | 2002-01-30 |
Family
ID=33653047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01240940 Expired - Fee Related CN2475243Y (en) | 2001-04-02 | 2001-04-02 | Convection radiation electric heating plate for heating air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2475243Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1826023B (en) * | 2005-02-15 | 2010-05-12 | 日本碍子株式会社 | Flat shape heater equipment |
| CN109168201A (en) * | 2018-08-27 | 2019-01-08 | 国电联合动力技术(连云港)有限公司 | A kind of fan bearing heater |
-
2001
- 2001-04-02 CN CN 01240940 patent/CN2475243Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1826023B (en) * | 2005-02-15 | 2010-05-12 | 日本碍子株式会社 | Flat shape heater equipment |
| CN109168201A (en) * | 2018-08-27 | 2019-01-08 | 国电联合动力技术(连云港)有限公司 | A kind of fan bearing heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101884727B1 (en) | Heating chair with carbon heating element | |
| CN206320839U (en) | A kind of Instant heating type energy-saved health-care carbon fiber electrically heating air conditioner | |
| CN2475243Y (en) | Convection radiation electric heating plate for heating air | |
| CN201439963U (en) | Novel heat radiator | |
| CN101291552A (en) | Carton crystal electric heating plate and preparation thereof | |
| CN209591394U (en) | A kind of high temperature resistant LED display mould group | |
| CN209991524U (en) | Stone plate radiating electric warmer series | |
| CN211792085U (en) | Heating assembly and flat heater using same | |
| CN2484715Y (en) | Carbon-fiber insulation fire-retardent electrothermal decorative plate | |
| CN209982753U (en) | Far infrared graphene heating picture | |
| CN210292051U (en) | Slim graphite alkene low temperature furred ceiling module that generates heat | |
| CN218758439U (en) | Electric heating fibrilia wallboard module | |
| CN201396845Y (en) | Glass warmer | |
| CN216281645U (en) | Integrated graphene heating strip | |
| CN208011844U (en) | Wall warms up heating plant | |
| CN216276584U (en) | Modularization wallboard | |
| CN216307742U (en) | Side-projecting lamp-heating integrated heater | |
| CN202253915U (en) | Carbon fiber radiation convection colorful electrically-heated wallboard | |
| CN208630019U (en) | A kind of heating environment-friendly type integrated wall plate | |
| CN202792199U (en) | Intelligent box-type warmer | |
| CN210568804U (en) | Graphene pinch plate | |
| CN217782540U (en) | Graphite alkene heat preservation furred ceiling | |
| CN210052754U (en) | Silicon rubber heating device | |
| CN2573898Y (en) | Warmer | |
| CN212057457U (en) | Graphene heating module and modular heating mural |
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 |