CN2534762Y - Directional heat releasing electric heater - Google Patents
Directional heat releasing electric heater Download PDFInfo
- Publication number
- CN2534762Y CN2534762Y CN 02226588 CN02226588U CN2534762Y CN 2534762 Y CN2534762 Y CN 2534762Y CN 02226588 CN02226588 CN 02226588 CN 02226588 U CN02226588 U CN 02226588U CN 2534762 Y CN2534762 Y CN 2534762Y
- Authority
- CN
- China
- Prior art keywords
- heat
- electric heater
- shell
- heat carrier
- housing
- 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
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 abstract 3
- 238000004321 preservation Methods 0.000 abstract 1
- 239000012774 insulation material Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Central Heating Systems (AREA)
- Resistance Heating (AREA)
Abstract
An electric heater with directional heat release is provided with a shell [1], a heating body [2] and a heat conductor [3], wherein the heat conductor [3] is arranged at the upper part in the shell [1], the upper part is directly contacted with an upper cover [4] of the shell, and a heat insulation layer [5] is arranged between the other surfaces of the heat conductor [3] and the shell [1 ]. Utilize the sealed mode control heat of heat preservation directional release, technical scheme reasonable in design, the calorific loss that significantly reduces improves the thermal efficiency and security performance, reduces use cost, and increase of service life is fit for various application occasions and uses widely, is a novel practical energy-conserving electric heater.
Description
The utility model relates to a kind of electric heater, particularly a kind of directed heat release electric heater with the unidirectional heat transfer of insulation material sealing control.
In the prior art, electric heater has been popularized in daily life and has been used, and as directly heating or the household electrical appliance assembly, mainly contains two kinds of bareing and sealed types usually.The heater of bareing electric heater exposes, directly contacts with air, and easily oxidation, aging and damage, it is bigger that heat distributes, and thermal efficiency ratio is lower, and security performance is poor; Though sealed type electric heater heater does not expose, fail safe is better, and its insulation and sealant all adopt thermal conductivity material preferably, its working face of Xu is absorbed outside the heat, its lap also distributes a large amount of heats simultaneously, causes serious thermal waste, thereby has reduced the efficient of heat energy utilization.
The purpose of this utility model is a kind of improved directed heat release electric heater that provides in order to overcome above-mentioned prior art shortcoming, and sealing control orientation is disengaged heat, reduces thermal loss, improves the heat efficiency, energy savings.
The purpose of this utility model can realize by following technical measures: this electric heater has heater, heat carrier, housing, heat carrier is that heat-conducting insulation material is made, heater is located in the heat carrier, heat carrier is located at the housing internal upper part, directly contact case top lid above the heat carrier, disengage face as heat, be provided with heat-insulation layer between other face of heat carrier and the housing, heat-insulation layer is made up of insulation material, promptly be to be full of insulation material between the side of heat carrier and following and the housing, play sealed, thermally insulated effect, control unidirectional heat release, the power supply wiring of heater from the side direction of housing or the end to drawing.During actual fabrication, heater is installed in and becomes as a whole in the heat carrier, lays insulation material in the housing, the pit identical with the heat carrier shape left on its top, and the heat carrier of packing into adds loam cake compacting sealing, contacts case top lid above the heat carrier, other face is sealed by heat-insulation layer, directed heat release.
Concrete structure of the present utility model and embodiment are provided by the following drawings.
Fig. 1 is a structure chart of the present utility model.
Below with reference to accompanying drawing the utility model is described in further detail: with reference to Fig. 1, this electric heater has housing [1], heater [2], heat carrier [3], heater [2] is laid in heat carrier [3] lining, as a whole, the sealing of housing [1] lower end, upper end open, housing [1] forms an inner chamber, heat carrier [3] is located at this inner chamber top, below heat carrier [3], be provided with heat-insulation layer [5] between side and the housing [1], heat-insulation layer [5] adopts filled thermal insulation materials to form, insulation material can be alumina silicate fibre, by case top lid [4] compacting sealing, case top lid [4] is the metal heat-conducting lid above the rock wools etc., heat carrier [3], disengage face as heat, the supply terminals of heater [6] end of to drawing.Housing [1], heat carrier [3], heat-insulation layer [5] upper surface are concordant, and with loam cake [4] sealing, housing [1] and loam cake [4] employing screw are connected and fixed.
The utility model is reasonable in design, and the mode of utilizing heat-insulation layer to seal is controlled the heat orientation and disengaged, and significantly reduces thermal loss, improve the heat efficiency and security performance, reduce use cost, length increases the service life, being fit to various application scenarios and promoting the use of, is a kind of energy-saving electric heater of Nover practical.
Claims (2)
1, a kind of directed heat release electric heater, housing [1], heater [2], heat carrier [3] are arranged, it is characterized in that heat carrier [3] is located at housing [1] internal upper part, the top direct contact case top lid [4] of heat carrier [3] is provided with heat-insulation layer [5] between other face of heat carrier [3] and the housing [1].
2, electric heater according to claim 1, it is characterized in that heat carrier [3] the side and below heat-insulation layer [5] is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02226588 CN2534762Y (en) | 2002-04-04 | 2002-04-04 | Directional heat releasing electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02226588 CN2534762Y (en) | 2002-04-04 | 2002-04-04 | Directional heat releasing electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2534762Y true CN2534762Y (en) | 2003-02-05 |
Family
ID=33703561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02226588 Expired - Fee Related CN2534762Y (en) | 2002-04-04 | 2002-04-04 | Directional heat releasing electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2534762Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101843448A (en) * | 2010-04-28 | 2010-09-29 | 杨明 | Energy-storage type energy-saving heater and processing method thereof |
| CN103151574A (en) * | 2013-03-20 | 2013-06-12 | 安徽江淮汽车股份有限公司 | Battery module heating equipment for electric vehicle |
-
2002
- 2002-04-04 CN CN 02226588 patent/CN2534762Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101843448A (en) * | 2010-04-28 | 2010-09-29 | 杨明 | Energy-storage type energy-saving heater and processing method thereof |
| CN103151574A (en) * | 2013-03-20 | 2013-06-12 | 安徽江淮汽车股份有限公司 | Battery module heating equipment for electric vehicle |
| CN103151574B (en) * | 2013-03-20 | 2015-03-18 | 安徽江淮汽车股份有限公司 | Battery module heating equipment for electric vehicle |
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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 |