CN201328682Y - Energy-saving electric pressure cooker - Google Patents
Energy-saving electric pressure cooker Download PDFInfo
- Publication number
- CN201328682Y CN201328682Y CNU2009200498702U CN200920049870U CN201328682Y CN 201328682 Y CN201328682 Y CN 201328682Y CN U2009200498702 U CNU2009200498702 U CN U2009200498702U CN 200920049870 U CN200920049870 U CN 200920049870U CN 201328682 Y CN201328682 Y CN 201328682Y
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- China
- Prior art keywords
- energy
- heat
- voltage power
- generating disc
- reflection plate
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an energy-saving electric pressure cooker comprising an outer cooker, a heating tray and an inner tray, the heating tray is arranged at the bottom in the outer cooker by supporting feet thereof, the inner cooker is arranged on the heating tray in the outer cooker, a heat insulating board is arranged between the heating tray and the bottom of the outer cooker. According to the utility model, the downward heat transferring of the heating tray can be effectively avoided, the heat loss can be reduced, the energy utilization ratio of the utility model can be improved, the energy-saving purpose is implemented, the cooking time is shortened, compared to the prior art, the utility model has energy-saving and time-saving characteristics.
Description
Technical field
The utility model relates to electric pressure cooking saucepan, and particularly a kind of energy-saving voltage power pot that can make full use of the heat-generating disc heat belongs to the technological improvement of existing electric pressure cooking saucepan.
Background technology
Because electric pressure cooking saucepan has characteristics safe in utilization, convenient, energy-conserving and environment-protective, now increasing family working voltage power pot comes cooking food, existing electric pressure cooking saucepan generally all is to place heat-generating disc in outer pot, pot in placing on the heat-generating disc, during electric pressure cooking saucepan work, the heat-generating disc heating is passed to position interior pot thereon with heat and realizes the internally heating of pot.Because heat-generating disc adstante febre, its heat radiation all directions around it are carried out, and all heat energy has only and just can be used effectively on the pot in upwards being delivered to, so the heat energy of downward radiation can not effectively utilize, heat-energy losses is big, has limited the further raising of electric pressure cooking saucepan capacity usage ratio.
The utility model content
The purpose of this utility model is the shortcoming that overcomes prior art, provides a kind of energy to make full use of to heat-generating disc below energy delivered, improves the energy-saving voltage power pot of electric pressure cooking saucepan capacity usage ratio.
The technical scheme that realizes the utility model purpose is: the utility model includes outer pot, heat-generating disc and interior pot, and heat-generating disc places bottom in the outer pot, interior pot to place on the heat-generating disc in the outer pot by its feet, heat-generating disc and outside be provided with thermal insulation board between the bottom of a pan.
For capacity usage ratio of the present utility model further is provided, on described thermal insulation board, also be provided with heat reflection plate.
Above-mentioned heat reflection plate is dull and stereotyped or flat dish or sphere.
Above-mentioned heat reflection plate can adopt the metallic reflection plate, as corrosion resistant plate, aluminium sheet or alclad sheet.
The upper surface of above-mentioned metallic reflection plate is designed to wet look or minute surface or concave-convex minute surface.
Above-mentioned thermal insulation board can be fixed on the heat-generating disc bottom by screw or rivet.
Above-mentioned thermal insulation board can adopt micarex or asbestos board or block of glass wool.
The beneficial effects of the utility model are: since heat-generating disc with outside be provided with thermal insulation board between the bottom of a pan, the heat that has intercepted heat-generating disc effectively transmits downwards, the loss of minimizing heat has improved the utility model energy utilization ratio, has realized purpose of energy saving; On thermal insulation board, set up heat reflection plate again, the heat energy that makes downward radiation at first is used to heat interior pot by antireflection part upwards, adds the obstruct of following thermal insulation board to heat, and heat-energy losses of the present utility model is further reduced, capacity usage ratio further improves, and energy-saving effect is better; Simultaneously, capacity usage ratio has improved, and cooking time also shortens, and makes the utility model have energy-conservation, timesaving evident characteristic compared to prior art.
Description of drawings
Fig. 1 is a partial structurtes schematic diagram of the present utility model;
Fig. 2 has added the partial structurtes schematic diagram of heat reflection plate for the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further.
As shown in Figure 1 and Figure 2, the utility model includes outer pot 3, heat-generating disc 1 and interior pot 4, heat-generating disc 1 places bottom in the outer pot 3 by its feet, on interior pot 4 heat-generating discs 1 that place in the outer pot 3, be provided with thermal insulation board 2 at heat-generating disc 1 and outer pot at 3 the end, thermal insulation board 2 can adopt micarex or asbestos board or block of glass wool to make, and is fixed on the bottom of heat-generating disc 1 by screw or rivet.For capacity usage ratio of the present utility model further is provided, as shown in Figure 2, on described thermal insulation board 2, also be provided with heat reflection plate 5, heat reflection plate 5 can adopt the metallic reflection plate, be made into dull and stereotyped or flat dish or sphere as corrosion resistant plate, aluminium sheet, alclad sheet, its upper surface is designed to wet look or minute surface or concave-convex minute surface, to improve reflectivity.Heat reflection plate 5 and thermal insulation board 2 can be fitted up and down and be fixed on the bottom of heat-generating disc 1 together, and perhaps heat reflection plate 5 and thermal insulation board 2 are separated with the bottom that the slit is separately fixed at heat-generating disc 1 between the upper and lower.Like this, the utility model is when work, the heat energy of heat-generating disc 1 downward radiation pot 4 at first upwards antireflection part is used to heat by heat reflection plate 5, add the obstruct of 2 pairs of heats of following thermal insulation board, heat-energy losses of the present utility model is further reduced, capacity usage ratio further improves, and energy-saving effect is better; Simultaneously, capacity usage ratio has improved, and cooking time also shortens, and makes the utility model have energy-conservation, timesaving evident characteristic compared to prior art.
Claims (9)
1, a kind of energy-saving voltage power pot, include outer pot (3), heat-generating disc (1) and interior pot (4), heat-generating disc (1) places the interior bottom of outer pot (3) by its feet, interior pot (4) places on the interior heat-generating disc (1) of outer pot (3), it is characterized in that being provided with thermal insulation board (2) at heat-generating disc (1) and outer pot (3) at the end.
2, energy-saving voltage power pot according to claim 1 is characterized in that also being provided with heat reflection plate (5) on described thermal insulation board (2).
3, energy-saving voltage power pot according to claim 1 is characterized in that described thermal insulation board (2) is fixed on heat-generating disc (1) bottom.
4, energy-saving voltage power pot according to claim 3 is characterized in that described thermal insulation board (2) is micarex or asbestos board or block of glass wool.
5, energy-saving voltage power pot according to claim 2 is characterized in that described heat reflection plate (5) is dull and stereotyped or flat dish.
6, energy-saving voltage power pot according to claim 2 is characterized in that described heat reflection plate (5) is a sphere.
7,, it is characterized in that described heat reflection plate (5) is the metallic reflection plate according to claim 5 or 6 described energy-saving voltage power pots.
8, energy-saving voltage power pot according to claim 7 is characterized in that the upper surface of described heat reflection plate (5) is designed to wet look or minute surface or concave-convex minute surface.
9, energy-saving voltage power pot according to claim 8 is characterized in that described heat reflection plate (5) is fixed on heat-generating disc (1) bottom with thermal insulation board (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200498702U CN201328682Y (en) | 2009-01-09 | 2009-01-09 | Energy-saving electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200498702U CN201328682Y (en) | 2009-01-09 | 2009-01-09 | Energy-saving electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201328682Y true CN201328682Y (en) | 2009-10-21 |
Family
ID=41222061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200498702U Expired - Fee Related CN201328682Y (en) | 2009-01-09 | 2009-01-09 | Energy-saving electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201328682Y (en) |
-
2009
- 2009-01-09 CN CNU2009200498702U patent/CN201328682Y/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 |
Granted publication date: 20091021 Termination date: 20170109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |