CN202515394U - Energy-saving and heat preservation electric pressure cooker - Google Patents
Energy-saving and heat preservation electric pressure cooker Download PDFInfo
- Publication number
- CN202515394U CN202515394U CN2012201492955U CN201220149295U CN202515394U CN 202515394 U CN202515394 U CN 202515394U CN 2012201492955 U CN2012201492955 U CN 2012201492955U CN 201220149295 U CN201220149295 U CN 201220149295U CN 202515394 U CN202515394 U CN 202515394U
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- pressure cooker
- heat preservation
- electric
- energy
- inner container
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- Expired - Fee Related
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Abstract
The utility model relates to an energy-saving and heat preservation electric pressure cooker and belongs to the field of household electrical appliances. The electric pressure cooker is characterized by comprising a pressure cooker casing, an inner container, an electric heating plate, a control panel and a polyurethane hard heat preservation layer, wherein the inner container is arranged in the pressure cooker casing, the electric heating plate is arranged at the bottom of the inner container, the control panel is arranged on the pressure cooker casing, and the polyurethane hard heat preservation layer is arranged between the pressure cooker casing and the inner container. The polyurethane hard heat preservation layer has good heat insulation and heat preservation properties, and is arranged between the electric pressure cooker casing and the inner container, so that rice in the electric pressure cooker can be maintained at high temperature for long time instead of being heated repeatedly, the bad taste of rice caused by repeated heating is avoided, the taste of rice is guaranteed, the life quality of people is improved, and besides, the temperature drop of rice is ensured not to exceed 10-15 DEG C in 24 hours, a large amount of electric energy is saved, and the electric energy is anticipated to be saved by about 30%. The energy-saving and heat preservation electric pressure cooker is simple in structure, convenient to produce and is low in cost.
Description
Technical field
The utility model relates to a kind of energy-saving heat preserving electric pressure cooking saucepan, belongs to the domestic electric appliance field.
Background technology
At present, along with development of science and technology, the quality of the daily necessities in people's daily life process has also improved day by day, and the kitchen is as the part that can not lack in the daily life; Also progressing greatly day by day, pressure cooker has appearred in the convenience for people's life; And then along with development of science and technology, electric pressure cooking saucepan has appearred, use convenient; Electric pressure cooking saucepan has also brought very big convenience to daily life really, yet in use, people have also found new problem; The meal people that electric pressure cooking saucepan is done can not once eat up entirely, and the time is a little longer, and meal is just cool; People just need reheat in edible again, must bring waste of electric energy like this, are unfavorable for the theory of current energy-saving and emission-reduction.
Summary of the invention
According to the deficiency of prior art, the technical problem that the utility model will solve is: a kind of energy-saving heat preserving electric pressure cooking saucepan is provided, and temperature retention time is long, saves energy, the mouthfeel of maintenance meal.
The utility model solves the technical scheme that its technical problem adopted: a kind of energy-saving heat preserving electric pressure cooking saucepan is provided; Its characteristic comprises: be provided with inner bag in pressure cooker shell, inner bag, electric hot tray, control panel and the rigid poly urethanes heat-insulation layer pressure cooker shell; The inner bag bottom is provided with electric hot tray; The pressure cooker shell is provided with control panel, is provided with the rigid poly urethanes heat-insulation layer between pressure cooker shell and the inner bag.
Described rigid poly urethanes insulation layer thickness is 1～10cm, and the rigid poly urethanes insulation layer thickness is even, is arranged between pressure cooker shell and the inner bag.
During use,, it is arranged between pressure cooker shell and the inner bag because the rigid poly urethanes heat-insulation layer has good heat preservation and insulation; Make the meal in the pressure cooker can guarantee long high temperature; Need not repeated heating,, can guarantee that the temperature that meal reduces in 24 hours is no more than 10-15 ℃ to avoid causing influencing the mouthfeel of meal because of repeated heating; Practice thrift a large amount of electric energy simultaneously, brought very big social benefit.
The beneficial effect of the utility model is: through the rigid poly urethanes heat-insulation layer good heat preservation and insulation is arranged, it is arranged between electric pressure cooking saucepan shell and the inner bag, make that the meal in the electric pressure cooking saucepan can guarantee long high temperature; Need not repeated heating; To avoid causing influencing the mouthfeel of meal because of repeated heating, can guarantee the mouthfeel of meal like this, improve the people's quality of the life; Can guarantee that in addition the temperature that meal reduces in 24 hours is no more than 10-15 ℃; Practice thrift a large amount of electric energy simultaneously, estimated saves energy about 30%, brought very big social benefit; This device structure is simple, is convenient to produce, and cost is low.
Description of drawings
Fig. 1 is the structural representation of the utility model;
1 is the pressure cooker shell among the figure; 2 is inner bag; 3 is electric hot tray; 4 is control panel; 5 is the rigid poly urethanes heat-insulation layer.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done and to further describe:
As shown in Figure 1; The utility model comprises: pressure cooker shell 1, inner bag 2, electric hot tray 3, control panel 4 and rigid poly urethanes heat-insulation layer 5; Be provided with inner bag 2 in the pressure cooker shell 1; Inner bag 2 bottoms are provided with electric hot tray 3, and pressure cooker shell 1 is provided with control panel 4, are provided with rigid poly urethanes heat-insulation layer 5 between pressure cooker shell 1 and the inner bag 2.
Rigid poly urethanes heat-insulation layer 5 thickness are 4cm, and rigid poly urethanes heat-insulation layer 5 thickness are even, are arranged between pressure cooker shell 1 and the inner bag 2.
During use,, it is arranged between pressure cooker shell 1 and the inner bag 2 because rigid poly urethanes heat-insulation layer 5 has good heat preservation and insulation; Make the meal in the electric pressure cooking saucepan can guarantee long high temperature; Need not repeated heating,, can guarantee that the temperature that meal reduces in 24 hours is no more than 10-15 ℃ to avoid causing influencing the mouthfeel of meal because of repeated heating; Practice thrift a large amount of electric energy simultaneously, brought very big social benefit.
Claims (2)
1. energy-saving heat preserving electric pressure cooking saucepan; Its characteristic comprises: pressure cooker shell (1), inner bag (2), electric hot tray (3), control panel (4) and rigid poly urethanes heat-insulation layer (5); Be provided with inner bag (2) in the pressure cooker shell (1); Inner bag (2) bottom is provided with electric hot tray (3), and pressure cooker shell (1) is provided with control panel (4), is provided with rigid poly urethanes heat-insulation layer (5) between pressure cooker shell (1) and the inner bag (2).
2. energy-saving heat preserving electric pressure cooking saucepan according to claim 1 it is characterized in that described rigid poly urethanes heat-insulation layer (5) thickness is 1～10cm, and rigid poly urethanes heat-insulation layer (5) thickness is even, is arranged between pressure cooker shell (1) and the inner bag (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201492955U CN202515394U (en) | 2012-04-11 | 2012-04-11 | Energy-saving and heat preservation electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201492955U CN202515394U (en) | 2012-04-11 | 2012-04-11 | Energy-saving and heat preservation electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202515394U true CN202515394U (en) | 2012-11-07 |
Family
ID=47098374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201492955U Expired - Fee Related CN202515394U (en) | 2012-04-11 | 2012-04-11 | Energy-saving and heat preservation electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202515394U (en) |
-
2012
- 2012-04-11 CN CN2012201492955U patent/CN202515394U/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: 20121107 Termination date: 20160411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |