CN203323215U - Induction cooker - Google Patents
Induction cooker Download PDFInfo
- Publication number
- CN203323215U CN203323215U CN2013203426755U CN201320342675U CN203323215U CN 203323215 U CN203323215 U CN 203323215U CN 2013203426755 U CN2013203426755 U CN 2013203426755U CN 201320342675 U CN201320342675 U CN 201320342675U CN 203323215 U CN203323215 U CN 203323215U
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- China
- Prior art keywords
- panel
- temperature
- electromagnetic oven
- resistance thermal
- insulation layer
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- Expired - Fee Related
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Abstract
The utility model provides an induction cooker, comprising a shell, a coil panel, an electric control panel and a panel, wherein the panel is fixed on the shell; the coil panel is arranged in the shell. The induction cooker is characterized in that more than two heat-resistant heat-insulating layers are arranged between the panel and the coil panel. Multiple layers of heat-insulating layers are arranged between the panel and the coil panel, so the heat of the cooler is effectively prevented from being transferred to components of the coil panel and the electric control panel, energy efficiency is improved, and the life of the coil panel and the life of electronic components are prolonged.
Description
Technical field
The utility model relates to the inside heat insulation structural of a kind of electromagnetic oven, particularly a kind of electromagnetic oven.
Background technology
In kitchen life, electromagnetic oven is widely used by people, and the advantages such as electromagnetic oven is high, pollution-free with its multipurpose, the flames of anger, efficiency, easy cleaning, be subject to consumers in general's trust deeply.To be the magnetic line of force that utilizes high frequency electric to produce ，Dang magnetic field, magnetic field by coil produce heat by containing iron pot the time to electromagnetic oven reaches the heating purpose.Between current traditional coil disc of electric stove and micro-crystal plate, certain interval is arranged, by the thin Heat Insulation of Air Layer of one deck, but effect of heat insulation is not so well, still there is part pan heat directly by micro-crystal plate heat, to transmit spoke heat on coil panel and electric-controlled plate, cause energy loss large, cause coil panel and components and parts temperature rise simultaneously, affect the life-span.
The utility model content
The technical problems to be solved in the utility model is to provide and a kind ofly between panel and coil panel, forms multilayer insulation, thereby improves efficiency, the life-span of improving coil panel and electronic devices and components.
The utility model provides a kind of electromagnetic oven, comprises housing, coil panel, electric-controlled plate, panel, and panel is fixed on housing, and coil panel is arranged in housing, at the temperature-resistance thermal-insulation layer be provided with between panel and coil panel more than two layers.
Further, the upper surface at panel also is provided with the temperature-resistance thermal-insulation layer.
Further, the inside of panel also is provided with the temperature-resistance thermal-insulation layer, and cover coil panel directly over.
Further, the temperature-resistance thermal-insulation layer is arranged on the coil panel upper surface.
Further, the electric-controlled plate upper surface also is provided with the temperature-resistance thermal-insulation layer.
Further, the temperature-resistance thermal-insulation layer is the temperature-resistance thermal-insulation coating, and the thickness of temperature-resistance thermal-insulation coating is 0.5mm～3mm.
Further, the temperature-resistance thermal-insulation coating is bulk or stratiform.
Further, the temperature-resistance thermal-insulation layer is mica sheet or potsherd or ceramal sheet.
Further, panel consists of micro-crystal plate.
Further, be provided with electric capacity, resistance, inductance and chip on electric-controlled plate.
Form multilayer insulation between panel and coil panel, when pan is positioned on the panel of electromagnetic oven, pan directly contacts with panel, the heat that multilayer insulation can intercept pan is delivered on the components and parts of coil panel and electric-controlled plate, thereby the raising efficiency, the life-span of improving coil panel and electronic devices and components.
The accompanying drawing explanation
The electromagnetic oven longitudinal sectional view that Fig. 1 is the utility model embodiment mono-;
The partial enlarged drawing that Fig. 2 is A section in Fig. 1;
The electromagnetic oven three-dimensional cutaway view that Fig. 3 is the utility model embodiment mono-;
The electromagnetic oven longitudinal sectional view that Fig. 4 is the utility model embodiment bis-;
The partial enlarged drawing that Fig. 5 is B section in Fig. 4;
The electromagnetic oven three-dimensional cutaway view that Fig. 6 is the utility model embodiment bis-.
Description of reference numerals:
1, panel, 21, the temperature-resistance thermal-insulation layer, 22, the temperature-resistance thermal-insulation coating, 3, electric-controlled plate, 4, coil panel, 5, housing
The specific embodiment
Referring to drawings and Examples, the utility model is described in detail.
Embodiment mono-:
As Figure 1-3, a kind of electromagnetic oven of the present utility model, comprise housing 5, coil panel 4, electric-controlled plate 3, panel 1, panel 1 is fixed on housing 5, coil panel 4 is arranged in housing 5, be provided with electric capacity on electric-controlled plate 3, resistance, inductance and chip, at the upper surface of panel 1, mica sheet with low thermal conductivity properties or the temperature-resistance thermal-insulation layer 21 of potsherd or ceramal sheet are installed, the same temperature-resistance thermal-insulation layer 21 that mica sheet or potsherd or ceramal sheet are arranged that embeds in the inside of panel 1, and be coated with and be brushed with one deck temperature-resistance thermal-insulation coating 22 on coil panel 4, form three layers of thermal insulation layer.
A kind of special high-temperature-resistant thermal-insulation insulating moulding coating that the temperature-resistance thermal-insulation coating 22 of brushing on coil panel 4 is comprised of high temperature adhesive, nanometer refractory ceramics microballon, high temperature filler and specialist additive.The thickness of this temperature-resistance thermal-insulation coating 22 is 0.5mm～3mm, and preferred thickness is 1mm in the present embodiment.
During electromagnetic oven work, the pan heating, three layers of thermal insulation layer that form as shown in Figure 1, Figure 2, make heat directly by panel, not pass to electromagnetic oven inside, reduce heat transmission, effectively must utilize pan heat energy, improve the heat energy efficiency, the coil panel 4 of electromagnetic oven panel 1 below and the electronic devices and components temperature rise on electric-controlled plate 3 simultaneously also reduces, and is conducive to improve the life-span of coil panel and electronic devices and components.
Embodiment bis-:
As shown in Fig. 4-6, in upper surface and each brushing one deck temperature-resistance thermal-insulation coating 22 of lower surface of panel 1, and on coil panel 4 brushing one deck temperature-resistance thermal-insulation coating 22, form equally three layers of thermal insulation layer.A kind of special high-temperature-resistant thermal-insulation insulating moulding coating that temperature-resistance thermal-insulation coating 22 is comprised of high temperature adhesive, nanometer refractory ceramics microballon, high temperature filler and specialist additive, brushing is highly 0.5mm.Other are with embodiment mono-.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model with preferred embodiment openly as above, yet, not in order to limit the utility model, any those skilled in the art, within not breaking away from the technical solutions of the utility model scope, certainly can utilize the technology contents of announcement to make a little change or modification, become the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (10)
1. an electromagnetic oven, comprise housing, coil panel, electric-controlled plate, panel, and panel is fixed on housing, and coil panel is arranged in housing, it is characterized in that, is provided with the temperature-resistance thermal-insulation layer more than two layers between described panel and described coil panel.
2. electromagnetic oven according to claim 1, it is characterized in that: the upper surface at described panel also is provided with the temperature-resistance thermal-insulation layer.
3. electromagnetic oven according to claim 1, it is characterized in that: the inside of described panel also is provided with the temperature-resistance thermal-insulation layer, and cover described coil panel directly over.
4. electromagnetic oven according to claim 1, it is characterized in that: described temperature-resistance thermal-insulation layer is arranged on described coil panel upper surface.
5. electromagnetic oven according to claim 1, it is characterized in that: described electric-controlled plate upper surface also is provided with the temperature-resistance thermal-insulation layer.
6. according to the described electromagnetic oven of claim 1 to 5 any one, it is characterized in that: described temperature-resistance thermal-insulation layer is the temperature-resistance thermal-insulation coating, and the thickness of described temperature-resistance thermal-insulation coating is 0.5mm～3mm.
7. electromagnetic oven according to claim 6, it is characterized in that: described temperature-resistance thermal-insulation coating is bulk or stratiform.
8. according to the described electromagnetic oven of claim 1 to 5 any one, it is characterized in that: described temperature-resistance thermal-insulation layer is mica sheet or potsherd or ceramal sheet.
9. electromagnetic oven according to claim 1, it is characterized in that: described panel consists of micro-crystal plate.
10. electromagnetic oven according to claim 1, is characterized in that: be provided with electric capacity, resistance, inductance and chip on described electric-controlled plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203426755U CN203323215U (en) | 2013-06-14 | 2013-06-14 | Induction cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203426755U CN203323215U (en) | 2013-06-14 | 2013-06-14 | Induction cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203323215U true CN203323215U (en) | 2013-12-04 |
Family
ID=49662562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203426755U Expired - Fee Related CN203323215U (en) | 2013-06-14 | 2013-06-14 | Induction cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203323215U (en) |
-
2013
- 2013-06-14 CN CN2013203426755U patent/CN203323215U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 |