CN202769790U - Carbon fiber electric heater - Google Patents
Carbon fiber electric heater Download PDFInfo
- Publication number
- CN202769790U CN202769790U CN 201220348650 CN201220348650U CN202769790U CN 202769790 U CN202769790 U CN 202769790U CN 201220348650 CN201220348650 CN 201220348650 CN 201220348650 U CN201220348650 U CN 201220348650U CN 202769790 U CN202769790 U CN 202769790U
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- CN
- China
- Prior art keywords
- carbon fiber
- type aluminum
- electric heater
- aluminum profiles
- honeycomb type
- Prior art date
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- Expired - Fee Related
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- Electric Stoves And Ranges (AREA)
Abstract
The utility model discloses a carbon fiber electric heater which comprises an upper locating plate and a lower locating plate, honeycomb type aluminum profiles and carbon fiber heating tubes. Wherein the honeycomb type aluminum profiles are arranged on two locating plates, a plurality of groups of the folio honeycomb type aluminum profiles are spliced with each other and the carbon fiber heating tubes are inserted between the honeycomb type aluminum profiles. Two locating plates are both provided with convection holes which are matched with honeycomb holes arranged in the honeycomb type aluminum profiles. Each group of the folio honeycomb type aluminum profiles is composed of two symmetrical aluminum profiles. Each group of the honeycomb type aluminum profiles comprises seven-hole pattern profiles, thirteen-hole pattern profiles and other a plurality of holes pattern profiles and corresponding carbon fiber heating tubes which are inserted in each group of honeycomb type aluminum profiles can be one, two or a plurality of tubes. The carbon fiber electric heater has the advantages of applying a structure of combination of the carbon fiber heating tubes and the honeycomb type aluminum profiles, giving full play to strong points of the carbon fiber heating tubes such as high temperature, long service life and strong points of the honeycomb type aluminum profiles such as quick heat dissipation, good thermal radiation under the condition of high temperature, strong air heat convection. The carbon fiber electric heater further has the advantages of obviously improving performance and being stable in quality and convenient to use.
Description
Technical field
The utility model relates to a kind of carbon-fiber electric heater.
Background technology
At present, carbon-fiber electric heater is widely used, its form generally has following several: 1, utilize carbon fibre heating tube directly to generate heat, directly radiation, heat-generating pipe surface temperature higher (general more than 500 ℃), the light that as seen generates heat, heat-generating pipe life-span guaranteed (general about 5000-10000 hour), but its shortcoming is limited because of radiation length, and heating effect is not good.2, the heating board heating that utilizes carbon fiber heating line to make, by aluminium sheet heat radiation, radiation, convection current, or carbon fiber line be embedded in the heat radiation aluminium on, realize the warmer of heat radiation, radiation, convection current, because the temperature of carbon fiber heating line can not be too high, must add temperature controller, the carbon fiber heating line temperature generally can be above 100 ℃, the temperature on heat sink surface only has 50～60 ℃, thereby heat radiation, radiation, strength of flow has been subject to limitation, has affected its heating effect.If excess Temperature will cause the aging acceleration of carbon fiber heating line insulating layer or joint oxidation, carbonization and open circuit that the life-span of warmer is affected.
Summary of the invention
The technical problems to be solved in the utility model provides the carbon-fiber electric heater that a kind of serviceability is good, the life-span is long.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of carbon-fiber electric heater, and its key technology is: comprise upper and lower two location-plates, be installed on the honeycomb fashion aluminium section bar of splitting that the many spellings on two location-plates are connected together, be embedded at the carbon fibre heating tube in the middle of the honeycomb fashion aluminium section bar; All offer on two location-plates with the honeycomb fashion aluminium section bar on the supporting convection holes of honeycomb hole.
Described electric heater also comprises the power line that is connected with electric heater temperature controller with socket.
Above-mentioned every group of honeycomb fashion aluminium section bar of splitting is made of the aluminium section bar of two symmetries, and every group of honeycomb fashion aluminium section bar comprises the section bar of seven apertures in the human head type, ten triforas or other a plurality of passes, and that the corresponding carbon fibre heating tube that is embedded at wherein can be is single, two or many.Carbon fibre heating tube is fixed in the middle honeycomb hole of honeycomb fashion aluminium section bar.
The pass of above-mentioned honeycomb hole is hexagon, circle or other shapes.
Above-mentioned location-plate below is provided with two feets, is convenient to mobile.
The beneficial effect that adopts technique scheme to produce is: the structure that the utility model adopts carbon fibre heating tube and honeycomb fashion aluminium section bar to combine, given full play to carbon fibre heating tube temperature high (about 200 ℃), long (more than 10000 hours) and honeycomb fashion aluminium section bar rapid heat dissipation of life-span, in the situation that the advantage such as the high heat radiation of temperature is good, the air thermal convection current is strong, performance obviously improves, more stable quality; Every group of honeycomb fashion aluminium section bar can be processed into seven apertures in the human head type or other passes as required, and be easy to use; With the utility model with can control as required its heating temp after electric heater temperature controller with socket is electrically connected, better adjust indoor temperature.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A cross-sectional schematic of Fig. 1;
Fig. 3 is the schematic diagram of half part of the honeycomb fashion aluminium section bar split;
Fig. 4 is the schematic diagram of honeycomb fashion aluminium section bar ten triforas;
Wherein, 1, location-plate; 2, honeycomb fashion aluminium section bar; 3, feet; 4, power line; 5, carbon fibre heating tube; 6, electric heater temperature controller; 7, honeycomb hole; 8, convection holes.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Referring to accompanying drawing 1-accompanying drawing 3, this is the schematic diagram that the utility model adopts the seven apertures in the human head type, it comprises, lower two location-plates 1, the honeycomb fashion aluminium section bar 2 that many spellings are connected together is installed between two location-plates 1, in the middle of honeycomb fashion aluminium section bar 2, be embedded with carbon fibre heating tube 5, honeycomb fashion aluminium section bar 2 is the structure of opposite opened, be that every group of honeycomb fashion aluminium section bar 2 is by the aluminium section bar docking of two symmetries, every group of honeycomb fashion aluminium section bar 2 is the seven apertures in the human head type, a carbon fibre heating tube 5 is installed in the centre position of honeycomb fashion aluminium section bar 2, honeycomb hole 7 be shaped as hexagon (also can be circle or other shapes); The supporting convection holes 8 that offers on two location-plates 1, honeycomb hole 7 supporting settings on the shape of convection holes 8 and position and the honeycomb fashion aluminium section bar 2, in order to finish easily convection current, strengthen heat-radiating properties, the power line of described carbon fibre heating tube 5 is electrically connected with electric heater temperature controller 6, this electric heater temperature controller 6 is provided with socket aperture, such as the removable electric heater socket temperature controller of warm Bel's electric heater temperature controller that can adopt the warm Bel's electric heating Science and Technology Ltd. in Langfang to produce or the production of room, high and new technology industrial development zone, Ningbo rel intelligent control system Co., Ltd, can better control like this temperature of warmer.Below bottom location-plate 1, be provided with two feets 3, move more convenient.Described carbon fibre heating tube 5 adopts the carbon fiber pipe of low temperature to get final product.During making, honeycomb fashion aluminium section bar 5 can be plugged in two convection holes 8 on the location-plate 1, perhaps directly be located between two location-plates 1 and also can.
Referring to accompanying drawing 4, also can adopt this carbon fibre heating tubes ten triforas or other multiple apertures, to satisfy different instructions for uses.
The utility model is because its unique structural design can make the heat of generation carry out sufficient convection current, and the utilization rate of heat is higher, has good promotional value.
Claims (5)
1. carbon-fiber electric heater is characterized in that: comprise upper and lower two location-plates (1), be installed on the honeycomb fashion aluminium section bar (2) of splitting that the many spellings on two location-plates (1) are connected together, be embedded at the carbon fibre heating tube (5) in the middle of the honeycomb fashion aluminium section bar (2); All offer on two location-plates (1) with honeycomb fashion aluminium section bar (2) on the supporting convection holes (8) of honeycomb hole (7).
2. a kind of carbon-fiber electric heater according to claim 1 is characterized in that: also comprise the power line (4) that is connected with electric heater temperature controller (6) with socket.
3. a kind of carbon-fiber electric heater according to claim 1, it is characterized in that: every group of honeycomb fashion aluminium section bar (2) of splitting is made of the aluminium section bar of two symmetries, every group of honeycomb fashion aluminium section bar (2) is the section bar of seven apertures in the human head type or ten triforas, and the corresponding carbon fibre heating tube that is embedded at wherein can be single or many.
4. a kind of carbon-fiber electric heater according to claim 3, it is characterized in that: the pass of described honeycomb hole (7) is hexagon or circle.
5. each described a kind of carbon-fiber electric heater is characterized in that: be provided with two feets (3) below the described location-plate (1) according to claim 1～4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348650 CN202769790U (en) | 2012-07-18 | 2012-07-18 | Carbon fiber electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348650 CN202769790U (en) | 2012-07-18 | 2012-07-18 | Carbon fiber electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202769790U true CN202769790U (en) | 2013-03-06 |
Family
ID=47776357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220348650 Expired - Fee Related CN202769790U (en) | 2012-07-18 | 2012-07-18 | Carbon fiber electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202769790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426297A (en) * | 2018-05-28 | 2018-08-21 | 天津市九捷节能科技有限公司 | Electric heater in straight phase transformation radiation and convection room |
-
2012
- 2012-07-18 CN CN 201220348650 patent/CN202769790U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426297A (en) * | 2018-05-28 | 2018-08-21 | 天津市九捷节能科技有限公司 | Electric heater in straight phase transformation radiation and convection room |
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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: 20130306 Termination date: 20140718 |
|
| EXPY | Termination of patent right or utility model |