CN105832131B - Negative pressure cooker - Google Patents
Negative pressure cooker Download PDFInfo
- Publication number
- CN105832131B CN105832131B CN201610360060.3A CN201610360060A CN105832131B CN 105832131 B CN105832131 B CN 105832131B CN 201610360060 A CN201610360060 A CN 201610360060A CN 105832131 B CN105832131 B CN 105832131B
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- China
- Prior art keywords
- pot body
- negative pressure
- heating
- rice
- stage
- 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.)
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- 238000010438 heat treatment Methods 0.000 claims description 36
- 238000010411 cooking Methods 0.000 claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 3
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 46
- 235000009566 rice Nutrition 0.000 abstract description 46
- 235000013305 food Nutrition 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 10
- 235000003642 hunger Nutrition 0.000 abstract description 4
- 230000037351 starvation Effects 0.000 abstract description 4
- 230000036541 health Effects 0.000 abstract description 2
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 230000000813 microbial effect Effects 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 235000013339 cereals Nutrition 0.000 description 16
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000006742 locomotor activity Effects 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/2483—Warming devices with electrical heating means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
- A47J2027/043—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels for cooking food in steam
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
This patent application discloses a kind of negative pressure cookers, and effect and edible experience are more preferably cooked to realize.Including pot body and negative pressure device, negative pressure device is used to provide negative pressure for pot body.The presence of negative pressure device makes food may be in the environment of negative pressure, and subnormal ambient can bring many benefits.By taking out negative pressure starvation, it can be aoxidized to avoid rice, ensure the quality of food；Starvation can also prevent microbial reproduction, ensure that the health of food.
Description
Technical field
The present invention relates to a kind of cooking utensils.
Background technology
The history that Chinese eat rice can trace back to and have before 7000 away from the present.The steamed rice way of ancients' early stage, with the present
It is slightly different, in the culinary art custom of rice, also there are many special forms.Ancients are boiled during first rice is cooked,
It pulls out again when half-mature to put steamer into（Rice steamer）In bamboo utensil for holding cooked rice on, this mode is referred to as " cook ", this steamed rice is in the pre-Qin days
When it is popular.And Qin Han dynasty people like eating " cooked rice ", this cooked rice says the rice for being different from congee with some modern places
At cooked rice, completely it is different, be real cooked rice, be to dry the meal for not having moisture content.When Wei Jin, the technology that people cook rice also has
Prodigious progress, rice want selected thin naughty, are steamed and cannot be processed with pan with rice steamer, the rice cooked in this way can just look good, smell good and taste good.Song
The eating method in generation, rice is the abundantest, has various types according to the difference of dispensing.It is also evolving with the propulsion of history.
In modern day life, the purposes of electric cooker is mainly used for the culinary art of rice, and electric cooker is that one kind can be into
Row such as steams, boils, stewing, simmering, boiling in a covered pot over a slow fire at the modernization cooker of a variety of processing.It is not only able to food to cook, and can keep the temperature, and uses
Get up sanitation and hygiene, does not pollute, it is time saving and energy saving, it is that housework modernizes one of indispensable apparatus.It is using electricity
Heat cooking is placed on the kitchen appliance of food in pot body.Its operating temperature about 100 DEG C, can be steamed, be boiled, stewed mostly,
A variety of cooking operations such as stewing, stewing.
From initial simple boiling, the dispensing different to increase, then different boiling environment is arrived, the cooking skill of people exists
Constantly rise, while also constantly seeking new food cooking mode, to reach more preferably cuisines experience, above-mentioned improvement
Certain embodiment has been arrived in the technological progress of cooking container.
Any discussion of the whole instruction to background technology, it must be fields technology people not represent the background technology
The prior art that member is known；Not represented to any discussion of the prior art in the whole instruction thinks the prior art one
Surely it is widely known or certain common knowledge for constituting this field.
Invention content
The invention is intended to provide a kind of negative pressure cooker, effect and edible experience are more preferably cooked to realize.
Negative pressure cooker in this programme, including pot body and negative pressure device, negative pressure device are used to provide negative pressure for pot body.
Negative pressure device includes the access for being connected in pot body, and access is used to the gas in pot body being discharged, negative pressure dress
It sets and takes out negative pressure later for being mixed in meter He Shui, rice and water flowing is promoted to mix during taking out negative pressure.
The presence of negative pressure device makes food may be in the environment of negative pressure, and subnormal ambient can bring many benefits.
By taking out negative pressure starvation, it can be aoxidized to avoid rice, ensure the quality of food；Starvation can also prevent microorganism numerous
It grows, ensure that the health of food.
During taking out negative pressure, the grain of rice（It is presented a demonstration with rice, also the applicable food for mixing processing together with water to other）With
Moisture is typically to mix together, can start negative pressure device after meter He Shui is mixed to realize pumping negative pressure, and taking out negative pressure makes
It obtains gas and water adequately flows, so that rice and water sufficient movement is even suspended, more contacted with water, fully absorb moisture, it is larger
The expansion of degree.
Reducing air pressure can also promote the bubble in the grain of rice to be discharged, while water being promoted to enter the grain of rice, and effect of impregnation is more preferable so that
The grain of rice fully absorbs moisture, and realization largely expands, rice volume is dramatically increased after culinary art, is using mutually less amount of rice
It may achieve similarly full abdomen effect, reduce actual rice usage amount, play the role of saving food.
And take out negative pressure process gas and the sufficient flow combinations of water to promoting the bubble in the grain of rice that this effect is discharged, it can
So that the grain of rice more fully absorbs moisture, expands to the greatest extent, can play the role of mutually promoting compared with single effect, far
Be much better than difference flowing promotion or negative pressure caused by the sum of effect.
Further, negative pressure device for interior pot for providing negative pressure in cooking.Culinary art refers to handles food by heating.By
It is in heated condition in whole process, the property of substance is more active, and movement is also more active, is attached to the beneficial effect of said program
Fruit can play more significant final effect.It can preferably promote the bubble in the grain of rice to be discharged, while water being promoted to enter rice
Grain.
Further, further include heating device for being heated to pot body, culinary art includes first stage and second stage
In former and later two stages, heating device carries out micro- heating and/or intermittent-heating to pot body in the first stage.
Micro- heating refers to that the temperature of heating is less than 30 DEG C, and heating device is being heated and is being not added with repeatedly during intermittent-heating refers to
Heat two states switching so that food keeps certain temperature or slowly adjusts temperature.The control of above-mentioned mode of heating can
It is realized in a manner of by artificial or electronics.Heating device is carried out with electric cooker typical mode of heating in second stage
Culinary art.
The bright spot of this programme is the first stage, carries out the pretreatment of lower temperature to food by early period, improves pot body
The locomotor activity of interior substance can be from the center the molecular motion active degree for improving pot substance in vivo for layering face, can
To ensure preferably to absorb moisture before culinary art, promotion temperature appropriate can promote absorption process, how absorb and may refer to
Foregoing description.
Further, negative pressure device is used to provide negative pressure before culinary art or after culinary art for interior pot.
Description of the drawings
Fig. 1 is the diagrammatic cross-section of the embodiment of the present invention one.
Fig. 2 is the head-down position schematic diagram of exhaust tube and pot body in the embodiment of the present invention one.
Fig. 3 is the diagrammatic cross-section of the embodiment of the present invention two.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Pot body 1, lid 2, shell 3, aspiration pump 4, exhaust tube 5, muffler 6,
Iron hoop 7, motor 8, drive ring 9, magnet 10, heating dish 11, controller 12.
Embodiment one is basic as shown in attached drawing 1,2：It include a pot body（Also referred to as liner）For holding food, food
It is placed in pot body and is heated.In the shell of electric cooker（Preferably to show the internal structure of electric cooker, only show in figure
Partial shell is gone out）In aspiration pump is installed, aspiration pump is connected to by exhaust tube in pot body, pot body be equipped with lid can will
Pot body seals, and aspiration pump can be discharged the gas extraction in pot body and by exhaust tube to outside atmosphere.Exhaust tube
Opening is located at the side wall of pot body, and the axis of the opening of exhaust tube and the diametric(al) of pot body are perpendicular（It can determine in fig. 2
Its position）, it can preferably make the flow rotation in pot during pumping in this way, reach more preferably stirring effect,
Improve air velocity.
It is also equipped with the heating dish positioned at bottom of pot body in the housing, heating dish is bonded with bottom of pot body.Heating dish adds
Hot temperature is controlled by controller（It can also be adjusted by way of manual）.
This electric cooker can follow the steps below work：Rice and water are put into pot body first, then cover lid
Son is to ensure pot body opposing seal.Then start aspiration pump to start to take out negative pressure, air-flow rapidly rotates during taking out negative pressure, together
When also drive water and grain of rice rotational flow.
Heating dish can be a variety of different heating modes in whole work process：
Heating mode one：Rice is added with water in pot body, and heating dish is warming up to 29 DEG C, and keeps carrying out micro- add in this temperature
Heat until cook decision starts after cooking, then improves temperature boil water and is cooked with starting.
Heating mode two：Rice and water are added in pot body, and heating dish is warming up to 29 DEG C, and heating stops heating after 3 minutes, stops
Only heat 3 minutes after be warming up to 29 DEG C again ... such intermittent-heating repeatedly, until cook decision start after cooking, then
Temperature boil water is improved to cook to start.
Heating dish only makes pot body carry out heating appropriate in pattern one, two, can preferably promote to improve rice in pot body
The interaction of water can preferably promote the bubble in the grain of rice to be discharged, while water being promoted to enter the grain of rice.
Certainly, any heating means can not also be taken before cooking, and personnel to be cooked determine to start after cooking, then carry
High-temperature boil water is cooked with starting.
Embodiment two is as shown in figure 3, the difference is that, exhaust tube can also be by pot during cooking with embodiment
Vapor in body and steam extraction, can promote the grain of rice in pot body to roll.It can also be by the exhaust outlet of aspiration pump by returning
Tracheae is linked into the bottom of pot body again, by being fed into the air-flows such as vapor and steam in pot body again, realizes the grain of rice more
Good rolling.So that the grain of rice is more fully absorbed moisture, expands to the greatest extent.Air-flow is fed into the position in pot body again can be with
Positioned at the bottom of pot body or side wall.It is flexible simultaneously in order to make the grain of rice of different location that can adequately be influenced by air-flow
Muffler stretch in pot body, the outlet of muffler is located at bottom of pot body, and the outlet clip of muffler is fixed with iron hoop,
Pot body bottom is equipped with electric rotating machine, and the output end of electric rotating machine has horizontal positioned drive ring, drive ring carrying by tooth engagement
Rotatable on pressure bearing in shell, drive ring is equipped with magnet corresponding with iron hoop, it is exported after electric rotating machine work
Continuous drive magnet rotors are supported, the rotation of magnet is moved by the outlet of magnetic drive iron hoop carrying muffler simultaneously, to pass through
Air-flow drives the grain of rice of different location in pot body to roll.To avoid muffler from being wound in rotary course, muffler it is upper
Portion is equipped with the universal joint that can freely turn round.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and/or characteristic are herein in scheme
It does not describe excessively, one skilled in the art know technical field that the present invention belongs to institute before the applying date or priority date
Some ordinary technical knowledges can know the prior art all in the field, and with using conventional real before the date
The ability of means is tested, one skilled in the art can improve simultaneously under the enlightenment that the application provides in conjunction with self-ability
Implement this programme, some typical known features or known method should not become one skilled in the art and implement this
The obstacle of application.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, may be used also
To make several modifications and improvements, these should also be considered as protection scope of the present invention, these all do not interfere with implementation of the present invention
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific implementation mode can be used for explaining the content of claim.
Claims (3)
1. negative pressure cooker, which is characterized in that including pot body and negative pressure device, negative pressure device is used to provide negative pressure for pot body, bears
Pressure device is aspiration pump, and aspiration pump is connected to by exhaust tube in pot body, and pot body seals pot body equipped with lid, and aspiration pump is logical
Exhaust tube is crossed by the gas extraction in pot body and is discharged to outside atmosphere, the opening of exhaust tube is located at the side wall of pot body, and is evacuated
The axis of the opening of pipe and the diametric(al) of pot body are perpendicular, and negative pressure device is evacuated for providing negative pressure in cooking for interior pot
The exhaust outlet of pump is linked into the bottom of pot body by muffler, and muffler flexible stretches in pot body, the outlet position of muffler
It is fixed with iron hoop in the outlet clip of bottom of pot body, and muffler, electric rotating machine, the output of electric rotating machine are equipped in pot body bottom
End has horizontal positioned drive ring, drive ring to be carried on the pressure bearing in shell rotatably, on drive ring by tooth engagement
Equipped with magnet corresponding with iron hoop.
2. negative pressure cooker according to claim 1, it is characterised in that：Further include heating device for being carried out to pot body
Heating, culinary art include first stage and former and later two stages of second stage, in the first stage heating device to pot body into
The micro- heating of row.
3. negative pressure cooker according to claim 1, it is characterised in that：Further include heating device for being carried out to pot body
Heating, culinary art include first stage and former and later two stages of second stage, in the first stage heating device to pot body into
Row intermittent-heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610360060.3A CN105832131B (en) | 2016-05-27 | 2016-05-27 | Negative pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610360060.3A CN105832131B (en) | 2016-05-27 | 2016-05-27 | Negative pressure cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105832131A CN105832131A (en) | 2016-08-10 |
| CN105832131B true CN105832131B (en) | 2018-09-28 |
Family
ID=56595445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610360060.3A Active CN105832131B (en) | 2016-05-27 | 2016-05-27 | Negative pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105832131B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106419512A (en) * | 2016-09-09 | 2017-02-22 | 陈德云 | Automatic vacuum negative-pressure rice steaming technology |
| CN110507168A (en) * | 2018-05-21 | 2019-11-29 | 佛山市顺德区美的电热电器制造有限公司 | Cooking equipment, cooking control method, culinary art control device and storage medium |
| CN110856597B (en) * | 2018-08-24 | 2021-04-20 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control method and device thereof |
| CN113545682A (en) * | 2020-04-26 | 2021-10-26 | 佛山市顺德区美的电热电器制造有限公司 | Control method and device of cooking equipment, cooking equipment and computer storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357637Y (en) * | 1998-12-07 | 2000-01-12 | 王祥虎 | Vacuum cooking vessel |
| JP3560225B2 (en) * | 1999-03-09 | 2004-09-02 | 株式会社サムソン | Vacuum pressure cooking method |
| CN201200295Y (en) * | 2008-05-06 | 2009-03-04 | 浙江苏泊尔家电制造有限公司 | Vacuum low-pressure electric cooker |
| CN204105716U (en) * | 2014-07-04 | 2015-01-21 | 浙江苏泊尔家电制造有限公司 | A kind of cooker |
| JP2016093358A (en) * | 2014-11-14 | 2016-05-26 | パナソニックＩｐマネジメント株式会社 | rice cooker |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152475Y (en) * | 1992-12-10 | 1994-01-12 | 李富国 | Vacuum back-air rice pressure-cooker |
| JP2011183017A (en) * | 2010-03-10 | 2011-09-22 | Panasonic Corp | Rice cooker |
| AU2014268532A1 (en) * | 2013-05-23 | 2015-12-10 | Meyer Intellectual Properties Ltd. | Low-pressure cooking method and cookware vessel adapted for the same |
| JP2016064051A (en) * | 2014-09-25 | 2016-04-28 | パナソニックＩｐマネジメント株式会社 | rice cooker |
-
2016
- 2016-05-27 CN CN201610360060.3A patent/CN105832131B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357637Y (en) * | 1998-12-07 | 2000-01-12 | 王祥虎 | Vacuum cooking vessel |
| JP3560225B2 (en) * | 1999-03-09 | 2004-09-02 | 株式会社サムソン | Vacuum pressure cooking method |
| CN201200295Y (en) * | 2008-05-06 | 2009-03-04 | 浙江苏泊尔家电制造有限公司 | Vacuum low-pressure electric cooker |
| CN204105716U (en) * | 2014-07-04 | 2015-01-21 | 浙江苏泊尔家电制造有限公司 | A kind of cooker |
| JP2016093358A (en) * | 2014-11-14 | 2016-05-26 | パナソニックＩｐマネジメント株式会社 | rice cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105832131A (en) | 2016-08-10 |
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Effective date of registration: 20180810 Address after: 528000 Guangdong Foshan Shunde District Ronggui Rong Li neighborhood committee Changbao West Road 37 Tianfu Lai international industrial city two phase 1 502 Applicant after: FOSHAN HUAYING ELECTRICAL TECHNOLOGY Co.,Ltd. Address before: 638364 7 groups of Xiang Ping Village, Yumin Town, Yuechi County, Guang'an, Sichuan Applicant before: Chen Deyun |
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Address after: 528300 South Zone Community, Ronggui Street, Shunde District, Foshan City, Guangdong Province, South Zone Industrial Community, West Side of Tianhe North Road, 2nd Floor, 2nd Floor, 2nd Floor, and 4th Floor (Residence Declaration) Patentee after: FOSHAN HUAYING ELECTRICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 528000 Guangdong Foshan Shunde District Ronggui Rong Li neighborhood committee Changbao West Road 37 Tianfu Lai international industrial city two phase 1 502 Patentee before: FOSHAN HUAYING ELECTRICAL TECHNOLOGY Co.,Ltd. Country or region before: China |