CN203041839U - Safety pressure cooker - Google Patents
Safety pressure cooker Download PDFInfo
- Publication number
- CN203041839U CN203041839U CN 201220630345 CN201220630345U CN203041839U CN 203041839 U CN203041839 U CN 203041839U CN 201220630345 CN201220630345 CN 201220630345 CN 201220630345 U CN201220630345 U CN 201220630345U CN 203041839 U CN203041839 U CN 203041839U
- Authority
- CN
- China
- Prior art keywords
- cavity
- water
- water container
- loam cake
- safe pressure
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 80
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 230000006837 decompression Effects 0.000 abstract 5
- 238000005192 partition Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000008398 formation water Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model relates to a safety pressure cooker, which comprises a pot body, an inner container and a cover body, wherein the inner container is arranged in the pot body, the cover body is fastened with the inner container, the cover body is provided with an electromagnetic decompression valve, the cover body is also provided with a water storage container, the water storage container comprises a water storage part, and a first cavity body and a second cavity body which are formed through the partition of the water storage part, the second cavity body is communicated with the atmosphere, and the first cavity body is communicated with the inner container through the electromagnetic decompression valve. After the safety pressure cooker is decompressed through the electromagnetic decompression valve, hot air is discharged after flowing by the first cavity body, water and the second cavity body, the hot air is condensed by the water, so that the moisture in the hot air is reduced, the risk for scalding people can be avoided, and the risk that the environment is polluted by the moisture can be avoided. In addition, the water in the water storage container forms a water sealing effect for the first cavity body, so that the decompression noise of the electromagnetic decompression valve can be lowered.
Description
Technical field
The utility model relates to machine for kitchen use utensil field, relates in particular to a kind of safe pressure pot.
Background technology
Pressure cooker in the market in making the food process, by the relief valve pressure release, in pressure leak process, unshielded measure, hot gas directly enters in the air.So, the hot gas that directly releases can be scalded the people around, and hot gas pollutes the environment, and in addition, because the hole of relief valve is less, pressure leak process can produce bigger noise.
The utility model content
In view of this, be necessary to provide a kind of safe pressure cooker.
The utility model is achieved through the following technical solutions:
A kind of safe pressure pot, comprise a pot body, inner bag, lid, inner bag is placed in pot body, lid fastens inner bag, lid is provided with electromagnetic relief valve, also is provided with water container on the described lid, and water container comprises water holding department, cut apart first cavity and second cavity of formation by water holding department, second cavity is communicated with atmosphere, and first cavity is communicated with inner bag through electromagnetic relief valve.
Described safe pressure pot also comprises the loam cake of water container, on be covered with ring baffle, the water container bottom is provided with the blast pipe that is communicated with electromagnetic relief valve, loam cake fastens water container, ring baffle stretches in the water of water container, ring baffle, water and loam cake are divided into first cavity that is positioned at the ring baffle inboard with water container and are positioned at second cavity in the ring baffle outside, and blast pipe stretches in first cavity.
Described loam cake also is provided with the steam vent away from first cavity.
Described loam cake or water container edge are provided with draw-in groove, and sealing ring is housed in the draw-in groove.
The periphery of described water container is provided with buckle, on be covered with draw-in groove, buckle snaps in the draw-in groove.
Described water container inner bottom surface is provided with the annular wall around the loam cake ring baffle.
The volume ratio of described first cavity and second cavity is 1:5 ~ 2:3.
The beneficial effects of the utility model are:
Safe pressure pot described in the utility model, comprise a pot body, inner bag, lid, inner bag is placed in pot body, lid fastens inner bag, lid is provided with electromagnetic relief valve, also is provided with water container on the described lid, and water container comprises water holding department, cut apart first cavity and second cavity of formation by water holding department, second cavity is communicated with atmosphere, and first cavity is communicated with inner bag through electromagnetic relief valve.So, this safe pressure pot is when the electromagnetic relief valve pressure release, and hot gas is discharged behind first cavity, water, second cavity again, and water has reduced the moisture in the hot gas to the hot gas condensation, namely avoids its risk of scalding the people, avoids the risk of its moisture contamination environment again.In addition, the water in the water container has reduced the pressure release noise of electromagnetic relief valve to the effect of first cavity formation water seal.
Loam cake described in the utility model also is provided with the steam vent away from first cavity.So, even the pressure in the inner bag is excessive, the pressure release air-flow is excessive and since steam vent from first cavity away from, make air-flow be cushioned by water, and then avoid the moving risk of being discharged by steam vent of ripples in the water container.
The volume ratio of first cavity described in the utility model and second cavity is 1:5 ~ 4:5.If this ratio is less than 1:5, then the volume of first cavity is too small, can cause thermal current bigger to the impact of water, easily forms the gas explosion phenomenon around ring baffle, is unfavorable for noise reduction and cooling; If this ratio is greater than 4:5, then the volume of first cavity is bigger, and thermal current may form optimal path to the steam vent direction after the ring baffle guiding, and cooling-down effect descends.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the cross-sectional view of the utility model safe pressure pot;
Fig. 2 is the A-A enlarged diagram of the utility model safe pressure pot;
Fig. 3 is the utility model steam discharge schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment one:
See also first embodiment of Fig. 1, the utility model safe pressure shown in Figure 2 pot, this safe pressure pot 10 comprises pot body 11, inner bag 12, lid 13, and inner bag 12 is placed in pot body 11, and lid 13 fastens inner bags 12.Lid 13 is provided with electromagnetic relief valve 131, water container 14, water container 14 comprises water holding department 141, is cut apart first cavity 142 and second cavity 143 of formation by water holding department 141, second cavity 143 is communicated with atmosphere, and first cavity 141 is communicated with inner bag 12 through electromagnetic relief valve 131.
Described safe pressure pot 10 also comprises the loam cake 15 of water container 14, loam cake 15 is provided with ring baffle 151, water container 14 bottoms are provided with the blast pipe 144 that is communicated with electromagnetic relief valve 131, and loam cake 15 fastens water container 14, and ring baffle 151 stretches in the water of water container 14.Ring baffle 151, water and loam cake 15 are divided into first cavity 142 that is positioned at ring baffle 151 inboards and second cavity 143 that is positioned at ring baffle 151 outsides with water container 14, and blast pipe 144 stretches in first cavity 142.Also be provided with steam vent 152 on this loam cake 15, this steam vent 152 is located at the position away from first cavity 142, near the edge of water container 14.The volume ratio of first cavity 142 and second cavity 143 is 1:5 ~ 4:5.If this ratio is less than 1:5, then the volume of first cavity 142 is too small, can cause thermal current bigger to the impact of water, easily forms the gas explosion phenomenon around ring baffle 151, is unfavorable for noise reduction and cooling; If this ratio is greater than 4:5, then the volume of first cavity 142 is bigger, and thermal current may form optimal path to the steam vent direction after ring baffle 151 guiding, and cooling-down effect descends.In view of the foregoing, to have adopted the volume ratio of first cavity 142 and second cavity 143 be 2:3 to present embodiment.
Described water container 14 inner bottom surfaces are provided with the annular wall 145 around loam cake ring baffle 151.The height of blast pipe 144 is higher than the height of annular wall 145, and this annular wall 145 plays the effect of buffering current fluctuation.
The periphery of described loam cake 15 is provided with seal groove and draw-in groove, is provided with sealing ring 153 in the seal groove.The periphery of corresponding water container 14 is provided with buckle, and buckle snaps in the draw-in groove, sealing ring 153 sealing water containers 14.So, can easily loam cake 15 be fastened sealing water container 14, again can be when needs to clean, loam cake 15 is taken off in dismounting, the convenient cleaning.
See also Fig. 3, loam cake 15 of the present utility model is fastened on the water container 14, adds water in the water container 14, after assembling, is installed on the lid 13, makes the blast pipe 144 of water container 14 be communicated with electromagnetic relief valve 131.When using this safe pressure cooker to need pressure release, hot gas at first enters first cavity 142 through electromagnetic relief valve 131 and blast pipe 144, enters and flows to second cavity 143 in the water, is discharged by steam vent 152 at last.So, hot gas is through the condensation of water, and temperature reduces greatly, can not scald the people after the discharge, and the juice in the thermal current and moisture also taken away by water, is equivalent to the effect of gas washing, and the gas environmental pollution of Pai Chuing is few again.In addition, because water has the effect of water seal to first cavity 142, the noise of gas discharging reduces behind water greatly, experimental results show that its noise can reduce 10 decibels at least.
Be appreciated that described seal groove also can be located at the water container edge.
Be appreciated that the cooling fluid that food-grade also can be housed in the described water container replaces water.
The periphery that is appreciated that described loam cake is provided with buckle, and water container is provided with draw-in groove, and buckle snaps in the draw-in groove, realizes the mutual fastening of loam cake and water container.The variation of this non-the utility model essence is also within the utility model protection domain.
Claims (7)
1. a safe pressure is stewed, comprise a pot body, inner bag, lid, inner bag is placed in pot body, lid fastens inner bag, lid is provided with electromagnetic relief valve, it is characterized in that: also be provided with water container on the described lid, water container comprises water holding department, is cut apart first cavity and second cavity of formation by water holding department, second cavity is communicated with atmosphere, and first cavity is communicated with inner bag through electromagnetic relief valve.
2. safe pressure as claimed in claim 1 is stewed, it is characterized in that: described safe pressure pot also comprises the loam cake of water container, on be covered with ring baffle, the water container bottom is provided with the blast pipe that is communicated with electromagnetic relief valve, loam cake fastens water container, ring baffle stretches in the water of water container, and ring baffle, water and loam cake are divided into first cavity that is positioned at the ring baffle inboard with water container and are positioned at second cavity in the ring baffle outside, and blast pipe stretches in first cavity.
3. safe pressure as claimed in claim 2 is stewed, and it is characterized in that: described loam cake also is provided with the steam vent away from first cavity.
4. as claim 2 or 3 described safe pressure pots, it is characterized in that: described loam cake or water container edge are provided with seal groove, and sealing ring is housed in the seal groove.
5. safe pressure as claimed in claim 4 pot, it is characterized in that: the periphery of described water container is provided with buckle, on be covered with draw-in groove, buckle snaps in the draw-in groove.
6. safe pressure as claimed in claim 5 is stewed, and it is characterized in that: described water container inner bottom surface is provided with the annular wall around the loam cake ring baffle.
7. as claim 5 or 6 described safe pressure pots, it is characterized in that: the volume ratio of described first cavity and second cavity is 1:5 ~ 3:4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630345 CN203041839U (en) | 2012-11-26 | 2012-11-26 | Safety pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630345 CN203041839U (en) | 2012-11-26 | 2012-11-26 | Safety pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203041839U true CN203041839U (en) | 2013-07-10 |
Family
ID=48724850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220630345 Expired - Lifetime CN203041839U (en) | 2012-11-26 | 2012-11-26 | Safety pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203041839U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188506A (en) * | 2014-09-18 | 2014-12-10 | 廉江市三圣电器有限公司 | Fastening type electric cooker |
| CN105476463A (en) * | 2014-10-13 | 2016-04-13 | 佛山市顺德区美的电热电器制造有限公司 | Pressure cooker and pressure relief method thereof |
| CN107752752A (en) * | 2016-08-19 | 2018-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
| CN108926266A (en) * | 2017-05-27 | 2018-12-04 | 广东美的生活电器制造有限公司 | Noise reduction lid, cup lid component and food cooking machine |
-
2012
- 2012-11-26 CN CN 201220630345 patent/CN203041839U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188506A (en) * | 2014-09-18 | 2014-12-10 | 廉江市三圣电器有限公司 | Fastening type electric cooker |
| CN105476463A (en) * | 2014-10-13 | 2016-04-13 | 佛山市顺德区美的电热电器制造有限公司 | Pressure cooker and pressure relief method thereof |
| CN107752752A (en) * | 2016-08-19 | 2018-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Electric cooker |
| CN108926266A (en) * | 2017-05-27 | 2018-12-04 | 广东美的生活电器制造有限公司 | Noise reduction lid, cup lid component and food cooking machine |
| CN108926266B (en) * | 2017-05-27 | 2021-10-26 | 广东美的生活电器制造有限公司 | Amortization lid, bowl cover subassembly and food processor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203041839U (en) | Safety pressure cooker | |
| CN104856563B (en) | It is a kind of to be evacuated fresh-keeping electric pressure cooking saucepan | |
| CN104566587B (en) | A kind of smoke exhaust ventilator | |
| CN104887066B (en) | A kind of electric pressure cooking saucepan of band pumping | |
| CN202497012U (en) | Cooking insulation box | |
| WO2011047839A3 (en) | Leak proof container | |
| CN202044110U (en) | Heat-preservation double-layer electric heating kettle | |
| CN203493414U (en) | Electric kettle for preventing boiling water from splashing | |
| CN202505016U (en) | Safe household steamed bread machine | |
| CN204764984U (en) | Steam food preparation machine | |
| CN204345762U (en) | A kind of smoke exhaust ventilator | |
| CN2479872Y (en) | Overflow-resistant means for pressure cooker | |
| CN202891594U (en) | Electric kettle for preventing boiling water from splashing | |
| CN206482486U (en) | A kind of cooking machine that there is electricity to stew function | |
| CN201091179Y (en) | Food container for brewing and curing | |
| CN204210892U (en) | For the removable lid of container | |
| CN202211561U (en) | Sealing plug | |
| CN203315398U (en) | Sucker type deodorant placement box | |
| CN203723901U (en) | Overflow prevention electric food warmer | |
| CN201463004U (en) | Oil shield of microwave oven | |
| CN203953312U (en) | The external anti-overflow device of mini electric food warmer | |
| CN208192905U (en) | Steam valve and cooking apparatus | |
| CN204561875U (en) | A kind of electric kettle exhaust apparatus | |
| CN204862621U (en) | Cook condenser of ware and ware that is used for cooking | |
| CN203789741U (en) | Cooking pot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Huaiyin District of Ji'nan City, Shandong Province, 250118 US 999 miles Patentee after: JOYOUNG Co.,Ltd. Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118 Patentee before: JOYOUNG Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |