CN201404062Y - Electric pressure cooker capable of quickly reducing pressure - Google Patents
Electric pressure cooker capable of quickly reducing pressure Download PDFInfo
- Publication number
- CN201404062Y CN201404062Y CN2009200542118U CN200920054211U CN201404062Y CN 201404062 Y CN201404062 Y CN 201404062Y CN 2009200542118 U CN2009200542118 U CN 2009200542118U CN 200920054211 U CN200920054211 U CN 200920054211U CN 201404062 Y CN201404062 Y CN 201404062Y
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- China
- Prior art keywords
- pot
- water pipe
- heat
- pot body
- pot cover
- Prior art date
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- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 238000010411 cooking Methods 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
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Abstract
The utility model relates to an electric pressure cooker that can step down fast, constitute including the pot body and the pot cover of arranging pot body top in, be equipped with cooling control system between the pot body and the pot cover, cooling control system includes that water pipe, water pump and heat abstractor constitute, and the water pipe constitutes confined circulation circuit with the water pump, and on one section of water pipe was arranged the pot cover in, the internal portion of pot was arranged in to another section, and the water pump is established on the pot body, and heat abstractor establishes on the pot body. The utility model discloses when using, after culinary art work, can manual or automatic control start water pump work, the drive seals the heat-conducting medium rapid cycle in the water pipe, and heat-conducting medium takes the heat out on pot cover upper portion, gives off the heat to the outside air through heat abstractor in the internal heat abstractor of pot fast, so relapse to the cooling of food in the pot with higher speed makes the pressure in the pot reduce in the short time, and the user can in time uncap and take out food, safe and reliable.
Description
Technical field
The utility model relates to electric pressure cooking saucepan, the electric pressure cooking saucepan of the quick step-down of especially a kind of energy, the improvement technology of genus electric pressure cooking saucepan.
Background technology
Electric pressure cooking saucepan because of can fast cooking and the food nutrition loss be subjected to people less and like.But behind the electric pressure cooking saucepan culinary art end-of-job, because of high pressure is arranged in the pot, the user can not open pot cover at once, and must unplug pressure limiting valve exhaust step-down, perhaps allow pot interior food cool off naturally, the taking-up food of just uncapping after waiting pot inner pressure to reduce uses convenient and swift inadequately.In addition, unplug in the process of pressure limiting valve exhaust step-down the user, if the interior culinary art of pot is slop, then the slop in the pot is sprayed from exhaust ports by gases at high pressure easily, brings danger to the user, also can pollute pot body outer surface and environment simultaneously.
The utility model content
The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of good cooling results, stable performance, safe and reliable, the electric pressure cooking saucepan of step-down fast of uncapping conveniently are provided.
The technical scheme that realizes the utility model purpose is: the electric pressure cooking saucepan of the quick step-down of a kind of energy, comprise pot body and place pot pot cover of body top to form, be provided with cooling control system between pot body and the pot cover, cooling control system comprises water pipe, water pump and heat abstractor composition, water pipe and water pump are formed the closed circuit of sealing, and one section of water pipe places on the pot cover, and another section places pot nside, water pump is located on pot body, and heat abstractor is located on pot body.
The relative motion of pot cover and pot body when dismounting for convenience and the folding of realization pot cover, removable heat transfer part that places pot cover top and the radiator portion that places pot nside of being divided into of water pipe, interconnect with flexible pipe between two parts, form the closed circulation water pipe of series connection with water pump.
Above-mentioned heat abstractor is a fin, and fin contacts with the radiator portion of water pipe, strengthen area of dissipation by fin, thereby accelerated heat is distributed.
Be further to accelerate radiating rate, above-mentioned heat abstractor is made up of fin and fan, and wherein fin contacts with the radiator portion of water pipe, fan be positioned at fin near, by fin increasing area of dissipation, distribute by the fan accelerated heat of drying.
Above-mentioned heat abstractor is a water tank, and the water pipe radiator portion places and contacts with the liquid of water tank in the water tank, by the temperature difference of medium in liquid in the water tank and the water pipe, and the interior liquid convection of water tank, and the distributing of accelerated heat;
Above-mentioned place water pipe heat transfer part complications on the pot cover to spiral to paste be placed on the pot cover.
Be packaged with water or wet goods liquid heat-conducting medium in the above-mentioned water pipe.
The utility model in use, behind the culinary art end-of-job, can be manually or automatically control start pump working, drive the interior heat-conducting medium of sealing water pipe and circulate fast.Heat-conducting medium is taken heat out of on pot cover top, by heat abstractor heat is dispersed in the outside air, so repeatedly fast in the pot body, thereby quicken the cooling of food in the pot, pot inner pressure is reduced at short notice, user's taking-up food of can in time uncapping, safe and reliable.In addition and since the utility model used be the cool cycles water pipe of sealing, heat-conducting medium is sealed in the water pipe, avoids being subjected to outside contamination and smelly, mouldy or produce impurity, is difficult for stopping up, and is durable in use, and do not need the user to change heat-conducting medium, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of the utility model embodiment 3.
Omitted among the figure and other irrelevant parts of the utility model design main points.
The specific embodiment
Below in conjunction with drawings and Examples the specific embodiment of the present utility model is described further.
Embodiment 1:
As shown in Figure 1, electric pressure cooking saucepan described in the utility model is by pot body 1 and place the pot cover 2 of pot body top to constitute.Electric pressure cooking saucepan inside is provided with the circulating water pipe 3 of a sealing, one section of water pipe 3 is affixed on pot cover 2 upper surfaces, another section places pot body 1 inside, be packaged with liquid heat-conducting medium in the water pipe 3, as: water or oil, the mode with series connection in the water pipe 3 is connected with water pump 4, pot body 1 inside is provided with heat abstractor 5, heat abstractor 5 is made up of separately the fin 6 that contacts with water pipe 3, strengthen area of dissipation by fin 6, thereby accelerated heat is scattered and disappeared.The relative motion of dismounting for convenience and realization pot cover 2 and pot body 1, water pipe 3 removable heat transfer part that places pot cover 2 tops and the radiator portion that place pot body 1 inside of being divided into, interconnect with flexible pipe between two parts, form the closed circulation water pipe of connecting with water pump 4.In order to improve heat transfer efficiency, the heat transfer part of water pipe 3 and radiator portion can be made into full of twists and turns shape, and closely are connected with the upper surface of pot cover 2 and the surface of fin 6 respectively, smear heat-conducting silicone grease simultaneously on joint face.In addition, also can be welded as a whole the heat transfer part of water pipe 3 and pot cover 2.
Embodiment 2:
The structural representation of present embodiment as shown in Figure 2, difference from Example 1 is:
Wherein heat abstractor 5 is by the fin 6 that contacts with water pipe 3 and place near the fan 7 the fin to constitute.For accelerated heat is scattered and disappeared, when water pump 4 starts, be positioned near fin 6 fans 7 and also be activated, offer ventilation window so that circulation of air on the pot body 1 simultaneously.The liquid that is packaged with oil or other higher boiling, high heat capacity ratio in the water pipe 3 quickens the heat transmission of each several part as heat-conducting medium by the upper and lower quick circulation of heat-conducting medium in water pipe 3.
Present embodiment in use, behind the culinary art end-of-job, can be manually or automatically control start water pump 4 work, the heat-conducting mediums that drive in the sealing water pipe 3 circulate fast, start fan 7 blowings simultaneously and quicken pot inside and outside cross-ventilations.Heat-conducting medium is taken heat out of on pot cover 2 tops, by the effect of fin 6 and fan 7, is dispersed into heat in the outside air fast in pot body 1, so repeatedly, thereby quicken the cooling of food in the pot, pot inner pressure is reduced at short notice, user's taking-up food of can in time uncapping.
Embodiment 3:
The structural representation of present embodiment as shown in Figure 3, difference from Example 1 is: in heat abstractor 5 is placed on by water pipe 3 and water tank 8 that liquid is housed constitutes, by the temperature difference between the medium in liquid in the water tank 8 and the water pipe 3, and the liquid convection in the water tank 8, the scattering and disappearing of accelerated heat.
In addition, place a pot body (1) to go up or heat abstractor (5) placed on the pot cover (2) circulating water pipe (3) and also can realize the function that present technique will realize, but relatively poor through the verification experimental verification effect.
Claims (7)
1, the electric pressure cooking saucepan of the quick step-down of a kind of energy, comprise a pot body (1) and place the pot cover (2) of a pot body (1) top to form, it is characterized in that, be provided with cooling control system between pot body (1) and the pot cover (2), cooling control system comprises water pipe (3), water pump (4) and heat abstractor (5) composition, water pipe (3) is formed the closed circuit that seals with water pump (4), one section of water pipe (3) places on the pot cover (2), another section places a pot body (1) inside, and water pump (4) and heat abstractor (5) are located on pot body (1).
2, the electric pressure cooking saucepan of the quick step-down of energy according to claim 1, it is characterized in that, water pipe (3) is removable to be divided into the heat transfer part (31) that places pot cover (2) top and to place the inner radiator portion (33) of a pot body (1), interconnects with flexible pipe (32) between two parts.
3, the electric pressure cooking saucepan of the quick step-down of energy according to claim 1 and 2 is characterized in that, above-mentioned heat abstractor (5) is fin (6), and fin (6) contacts with the radiator portion (33) of water pipe (3).
4, the electric pressure cooking saucepan of the quick step-down of energy according to claim 1 and 2, it is characterized in that, above-mentioned heat abstractor (5) is made up of fin (6) and fan (7), and wherein fin (6) contacts with the radiator portion (33) of water pipe (3), fan (7) be positioned at fin (6) near.
5, the electric pressure cooking saucepan of the quick step-down of energy according to claim 1 and 2 is characterized in that, above-mentioned heat abstractor (5) is water tank (8), and the radiator portion (33) of water pipe (3) places in the water tank (8) and contacts with the liquid of water tank (8).
6, the electric pressure cooking saucepan of the quick step-down of energy according to claim 2 is characterized in that, above-mentioned place water pipe heat transfer part (31) complications on the pot cover (2) to spiral to paste be placed on the pot cover (2).
7, the electric pressure cooking saucepan of the quick step-down of energy according to claim 1 and 2 is characterized in that, is packaged with water or wet goods liquid heat-conducting medium in the above-mentioned water pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200542118U CN201404062Y (en) | 2009-04-08 | 2009-04-08 | Electric pressure cooker capable of quickly reducing pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200542118U CN201404062Y (en) | 2009-04-08 | 2009-04-08 | Electric pressure cooker capable of quickly reducing pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201404062Y true CN201404062Y (en) | 2010-02-17 |
Family
ID=41674980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200542118U Expired - Lifetime CN201404062Y (en) | 2009-04-08 | 2009-04-08 | Electric pressure cooker capable of quickly reducing pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201404062Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101999840A (en) * | 2010-12-03 | 2011-04-06 | 乔林友 | Automatically controlled electric pressure cooker |
| WO2012034294A1 (en) * | 2010-09-14 | 2012-03-22 | 广东洛贝电子科技有限公司 | Electric pressure cooker with quick pressure relief function |
| CN103637028A (en) * | 2013-11-15 | 2014-03-19 | 林志鹏 | Electric steamer and cooking method thereof |
| CN104887063A (en) * | 2014-03-03 | 2015-09-09 | 广东美的生活电器制造有限公司 | Electric pressure cooker |
| CN107836987A (en) * | 2016-09-21 | 2018-03-27 | 佛山市顺德区美的电热电器制造有限公司 | Humidity control system and cooking apparatus |
| CN107951377A (en) * | 2016-10-17 | 2018-04-24 | 佛山市顺德区美的电热电器制造有限公司 | The production method of pot cover component, pressure cooker and pot cover component |
| CN109171446A (en) * | 2018-11-09 | 2019-01-11 | 姜国宁 | A kind of cookware |
| CN112741483A (en) * | 2020-12-25 | 2021-05-04 | 浙江大坤电器科技有限公司 | Heat dissipation shell of steaming and baking oven for integrated cooker and installation method of heat dissipation shell |
-
2009
- 2009-04-08 CN CN2009200542118U patent/CN201404062Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012034294A1 (en) * | 2010-09-14 | 2012-03-22 | 广东洛贝电子科技有限公司 | Electric pressure cooker with quick pressure relief function |
| CN101999840A (en) * | 2010-12-03 | 2011-04-06 | 乔林友 | Automatically controlled electric pressure cooker |
| CN103637028A (en) * | 2013-11-15 | 2014-03-19 | 林志鹏 | Electric steamer and cooking method thereof |
| CN103637028B (en) * | 2013-11-15 | 2016-02-17 | 林志鹏 | Electric steamer and cooking methods thereof |
| CN104887063A (en) * | 2014-03-03 | 2015-09-09 | 广东美的生活电器制造有限公司 | Electric pressure cooker |
| CN107836987A (en) * | 2016-09-21 | 2018-03-27 | 佛山市顺德区美的电热电器制造有限公司 | Humidity control system and cooking apparatus |
| CN107951377A (en) * | 2016-10-17 | 2018-04-24 | 佛山市顺德区美的电热电器制造有限公司 | The production method of pot cover component, pressure cooker and pot cover component |
| CN107951377B (en) * | 2016-10-17 | 2023-05-30 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover assembly, pressure cooker and manufacturing method of pot cover assembly |
| CN109171446A (en) * | 2018-11-09 | 2019-01-11 | 姜国宁 | A kind of cookware |
| CN112741483A (en) * | 2020-12-25 | 2021-05-04 | 浙江大坤电器科技有限公司 | Heat dissipation shell of steaming and baking oven for integrated cooker and installation method of heat dissipation shell |
| CN112741483B (en) * | 2020-12-25 | 2022-02-11 | 浙江大坤电器科技有限公司 | Heat dissipation shell of steaming and baking oven for integrated cooker and installation method of heat dissipation shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING Co.,Ltd. Assignor: Midea Group Contract record no.: 2012440000405 Denomination of utility model: Electric pressure cooking saucepan with fast depressurization function Granted publication date: 20100217 License type: Exclusive License Record date: 20120712 |
|
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Penglai Road, Beijiao Town, Foshan District, Guangdong, China, Patentee before: Midea Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100217 |
|
| CX01 | Expiry of patent term |