CN2834373Y - High and low pressure cooker - Google Patents
High and low pressure cooker Download PDFInfo
- Publication number
- CN2834373Y CN2834373Y CN 200520016217 CN200520016217U CN2834373Y CN 2834373 Y CN2834373 Y CN 2834373Y CN 200520016217 CN200520016217 CN 200520016217 CN 200520016217 U CN200520016217 U CN 200520016217U CN 2834373 Y CN2834373 Y CN 2834373Y
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- CN
- China
- Prior art keywords
- pressure
- cooker
- utility
- model
- limiting valve
- 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 a high and low pressure cooker, which belongs to a household rice cooker and is composed of a cooker body, a cooker cover, a safety valve, an exhaust pipe, a pressure-limiting valve, a handle, etc. The utility model is characterized in that two different pressure-limiting valves (one is heavy, and the other one is light; the shape and the conformation of the two pressure-limiting valves are the same as the existing pressure-limiting valve) lead the high pressure and the lower pressure to be generated in the cooker so as to solve the defect that the existing pressure cooker only has one pressure. When the utility model cooks the cereal, the light pressure-limiting valve is used. Compared with the existing pressure cooker, the utility model reduces damage of vitamins. Compared with the common cooking pot, the utility model saves time and energy. When the utility model cooks the meat, the heavy pressure-limiting valve is used so as to maintain the advantages which belong to the existing pressure cooker.
Description
Affiliated field:
The utility model belongs to a kind of family expenses pot for cooking rice, particularly a kind of height pressure cooker.
Background technology:
Now do not have pressure with pot for cooking rice, the time-consuming expense fire of cooking when existing pressure cooker is done cereal preparation, destroys seriously contained vitamin, reduces nutrition.
Summary of the invention:
The purpose of this utility model just is to overcome above-mentioned the deficiencies in the prior art, and a kind of height pressure cooker is provided, and cooks than common pot for cooking rice time-saving energy-saving with this pot, and the specific pressure pot reduces the destruction to vitamin in the food.
The technical solution of the utility model is: a kind of height pressure cooker, form by pot body, pot cover, safety valve, blast pipe, pressure limiting valve, sealing ring, handle, it is characterized in that: two pressure limiting valves are arranged, one of outside diameter is big, and another is little, big Heavy Weight, little is in light weight, the shape of two pressure limiting valves is identical with existing pressure limiting valve with structure, and two pressure limiting valves are selected to use, and realize the purpose of the high-low pressure of pressure cooker.
The utility model has the advantages that: 1. when doing cereal preparation with this pot, use lightweight pressure limiting valve, the pot internal gas pressure is low, than the destruction of existing pressure cooker minimizing to vitamin, than common pot for cooking rice time-saving energy-saving.When cooking meat product,, keep the advantage of existing pressure cooker with the pressure limiting valve of Heavy Weight.2. at manufacture view, keep the pressure limiting valve of existing pressure limiting valve, only increase a lightweight pressure limiting valve, make simple as Heavy Weight.
Description of drawings:
Figure is the utility model outline drawing.
The specific embodiment:
As shown in the figure: a kind of height pressure cooker, form with light pressure limiting valve 2 (constructing identical with 9 just in light weight), handle 7, upper handle 4 and lower handle 5 by pot body 6, pot cover 3, safety valve 8, blast pipe 1, heavy pressure limiting valve 9 (existing pressure limiting valve), make processing and assemble identical with existing pressure cooker.
Claims (1)
- A kind of height pressure cooker is made up of pot body, pot cover, safety valve, blast pipe, pressure limiting valve, handle etc., and it is characterized in that: two pressure limiting valves are arranged, and two pressure limiting valves are compared, the big and Heavy Weight of outside diameter, and another outside diameter is little and in light weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520016217 CN2834373Y (en) | 2005-04-06 | 2005-04-06 | High and low pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520016217 CN2834373Y (en) | 2005-04-06 | 2005-04-06 | High and low pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2834373Y true CN2834373Y (en) | 2006-11-08 |
Family
ID=37299033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520016217 Expired - Fee Related CN2834373Y (en) | 2005-04-06 | 2005-04-06 | High and low pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2834373Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147078A (en) * | 2011-07-25 | 2015-12-16 | 黄昊 | Protective energy-saving cover of cooking pressure cooker |
| CN105286540A (en) * | 2011-08-01 | 2016-02-03 | 戴梦云 | Protective energy-saving cover for high-pressure cooking pot |
-
2005
- 2005-04-06 CN CN 200520016217 patent/CN2834373Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147078A (en) * | 2011-07-25 | 2015-12-16 | 黄昊 | Protective energy-saving cover of cooking pressure cooker |
| CN105167589A (en) * | 2011-07-25 | 2015-12-23 | 黄昊 | Energy-saving protection cover for cooking pressure cooker |
| CN105167582A (en) * | 2011-07-25 | 2015-12-23 | 黄昊 | Protective and energy-saving shield of cooking pressure cooker |
| CN105212725A (en) * | 2011-07-25 | 2016-01-06 | 黄昊 | Pressure cooker protection energy saving lid |
| CN105286540A (en) * | 2011-08-01 | 2016-02-03 | 戴梦云 | Protective energy-saving cover for high-pressure cooking pot |
| CN105286535A (en) * | 2011-08-01 | 2016-02-03 | 戴梦云 | Protective energy-saving cover for high-pressure cooking pot |
| CN105286559A (en) * | 2011-08-01 | 2016-02-03 | 戴梦云 | Protective energy-saving cover of pressure cooker |
| CN105286590A (en) * | 2011-08-01 | 2016-02-03 | 戴梦云 | Protective energy-saving cover of pressure cooker |
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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 |