CN2169344Y - Energy saving pressure cooker - Google Patents
Energy saving pressure cooker Download PDFInfo
- Publication number
- CN2169344Y CN2169344Y CN 93233939 CN93233939U CN2169344Y CN 2169344 Y CN2169344 Y CN 2169344Y CN 93233939 CN93233939 CN 93233939 CN 93233939 U CN93233939 U CN 93233939U CN 2169344 Y CN2169344 Y CN 2169344Y
- Authority
- CN
- China
- Prior art keywords
- pressure cooker
- pot
- energy
- thermal
- retardant
- 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
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Abstract
The utility model relates to an energy-saving pressure cooker. A layer of antiflaming thermal-insulation heat-preservation matter adheres to the appearance of a common pressure cooker so that the heat in the cooker is not dissipated outward, which fully utilizes heat energy. The heat service efficiency reaches more than 95%, and the utility model saves energy by 60-80% compared with the common pressure cooker.
Description
The utility model belongs to pan class for kitchen use.
The traditional pressure cooker of China is to use the metal material manufacturing, and heats a large amount of in the pot outwards scatter and disappear from pot body, pot cover and valve seat orifice, and the utilization benefit of heat is very low, has only about 30%.
The purpose of this utility model is in order to address the above problem, to improve the heat utilization benefit of pressure cooker, proposing a kind of economizer pressure pot.
Introduce the economizer pressure pot below in conjunction with accompanying drawing:
Fig. 1 is this energy-conservation pressure cooker half sectional view, mainly reflects the flame-retardant and thermal-insulated layer of economizer pressure pot appearance and the situation during heating on kitchen range.
Fig. 2 is this energy-conservation pressure cooker pot seat half sectional view, mainly reflects the planform of this pot seat.
Fig. 3 is this energy-conservation pressure cooker monnolithic case figure, and broken section wherein mainly reflects this pot and the superimposed airtight high pressure in source that do not consume energy of pot seat, the situation of high-temperature cooking.
The design of the utility model pressure cooker be the pot body garden of pressure cooker cylinder in appearance with pot cover adhere in appearance the flame-retardant and thermal-insulated object of one deck (1), as shown in Figure 1; With the shape size of flame-retardant and thermal-insulated object by the bottom of a pan, make the pressure cooker seat (2) that an energy is superimposed with the pressure cooker body garden apparent flame-retardant and thermal-insulated thing of cylinder and seal, as shown in Figure 2 simultaneously; When culinary art was used, this energy-conservation pressure cooker heated at the kitchen range thermal source as shown in Figure 1, pot Interior operating pressure reaches 100KPa, when pressure limiting valve has just lifted exhaust, just energy-saving pressure cooker is removed kitchen range, break off thermal source, be put on the pressure cooker seat as shown in Figure 2 superimposed as shown in Figure 3 airtight, the do not consume energy high pressure-temperature culinary art in source until food ends when ripe, thereby realizes the purpose of energy savings. The inventor is attached to the in appearance made energy-saving pressure cooker of pressure cooker with long fibre resin rock wool, through use test on the spot, its heat utilization benefit is up to about 95%, than general pressure cooker energy-conservation 60～80%, for example boil 1000 gram rice, it is 13 minutes that general pressure cooker need consume the liquefied petroleum gas time, and energy-saving pressure cooker only needs 5 minutes, energy-conservation 61.53%, and for example stewed beef 1000 restrains, it is 36 minutes that general pressure cooker need consume the liquefied petroleum gas time, and energy-saving pressure cooker only needs 8 minutes, energy-conservation 77.77%.
Power-economizing method of the present utility model also is adapted to also can obtain energy-saving effect on other pans.
Claims (1)
- A kind ofly be attached with the economizer pressure pot that flame-retardant and thermal-insulated thing is made by usual pressure pot appearance, it is characterized in that the pot body garden of pressure cooker cylinder in appearance with pot cover be attached with the flame-retardant and thermal-insulated material of one deck (1) in appearance, other have a flame-retardant and thermal-insulated material of usefulness by form of pot bottom make can with the superimposed and airtight pressure cooker pot seat (2) of the apparent flame-retardant and thermal-insulated thing of above-mentioned pressure cooker pot body garden cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93233939 CN2169344Y (en) | 1993-05-14 | 1993-05-14 | Energy saving pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93233939 CN2169344Y (en) | 1993-05-14 | 1993-05-14 | Energy saving pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2169344Y true CN2169344Y (en) | 1994-06-22 |
Family
ID=33809727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93233939 Expired - Fee Related CN2169344Y (en) | 1993-05-14 | 1993-05-14 | Energy saving pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2169344Y (en) |
-
1993
- 1993-05-14 CN CN 93233939 patent/CN2169344Y/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 | ||
| 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 |