CN109380998A - Convection structure of steam cooking device - Google Patents
Convection structure of steam cooking device Download PDFInfo
- Publication number
- CN109380998A CN109380998A CN201811253010.0A CN201811253010A CN109380998A CN 109380998 A CN109380998 A CN 109380998A CN 201811253010 A CN201811253010 A CN 201811253010A CN 109380998 A CN109380998 A CN 109380998A
- Authority
- CN
- China
- Prior art keywords
- steam
- wind scooper
- liner
- air
- air guide
- 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.)
- Pending
Links
- 238000010411 cooking Methods 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000005192 partition Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 4
- 210000000232 gallbladder Anatomy 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000012360 testing method 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
- A47J27/00—Cooking-vessels
- A47J27/14—Cooking-vessels for use in hotels, restaurants, or canteens
- A47J27/16—Cooking-vessels for use in hotels, restaurants, or canteens heated by steam
-
- 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
- A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
Abstract
The invention discloses a convection structure of a steam cooking device, which comprises an inner container and an air guide cover component, wherein the inner container is provided with an air inlet and a steam outlet, the air guide cover component is arranged on the inner container, the air guide cover component is communicated with the inner container through the air inlet and the steam outlet, an air guide mechanism is arranged on the air guide cover component and is used for opening or closing the air inlet of the inner container, when the air inlet is opened, the air guide cover component can convey air into the inner container through the air inlet so as to form convection in the inner container, and the steam in the inner container is discharged outwards through the steam outlet, so that the high-temperature steam which gushes out of the inner container when the door is opened can be reduced, and the use experience of a user is improved.
Description
Technical field
The present invention relates to kitchen appliance technical field more particularly to a kind of convective structures of steam cooking apparatus.
Background technique
Steam cooking apparatus is modern cooking equipment, and with Dynamic Vapor balancing technique, cooking process can retain the original of food
Nutritious ingredient.Good appearance, take up little area, energy conservation, capacity it is big, have temperature display, pressure is shown, steaming time is set, language
Sound prompts, automatically into intelligent control systems such as steam discharge, steam pressurizers.
The blower that there are most of steam cooking products on the market at present is installed at the top of product, between blower and liner
It is connected by wind scooper, the steam inside liner is discharged in wind scooper through steam (vapor) outlet, then is blown out by blower.Such exhaust mode is only
By overflowing naturally after the vapo(u)rous inside liner, steam discharge rate is small, the velocity of discharge is slow, when food completes culinary art back pullout (BPO)
It has a large amount of steam to gush out, gushes out vapor (steam) temperature height, influence product usage comfort.
Summary of the invention
The present invention is directed to one of solve the problems, such as present in existing the relevant technologies at least to a certain extent, for this purpose, this hair
A kind of convective structure for being to propose steam cooking apparatus of improving eyesight, the high-temperature steam gushed out when can reduce enabling from liner,
Promote the usage experience of user.
Above-mentioned purpose is achieved by the following technical solution:
A kind of convective structure of steam cooking apparatus, including liner and wind scooper component, wherein being opened up on the liner
There are air intake and steam (vapor) outlet, the wind scooper component is installed on liner, and the wind scooper component is entered by the air
Mouthful and the steam (vapor) outlet be connected with the liner, be provided on the wind scooper component air guide mechanism be used to open or
The air intake for closing the liner, when opening the air intake, the wind scooper component can pass through the air intake
Conveying air inside the liner so as to form convection current inside toward the liner, and the steam inside liner is through the steam (vapor) outlet
It is discharged outward.
In some embodiments, the air guide mechanism includes air guide lid and driving device, the driving device with it is described
Air guide lid is connected for driving the air guide lid movement to turn on or off the air intake of the liner.
In some embodiments, the wind scooper component includes top wind scooper, bottom wind scooper and cross flow fan,
Described in top wind scooper be installed on the bottom wind scooper, the cross flow fan be installed on the bottom wind scooper and
Close to the air inlet of the wind scooper component.
In some embodiments, the air guide lid is set on the bottom wind scooper, is opening the air intake
When, the air inlet direction of the air guide lid toward the wind scooper component is obliquely installed, the air quilt blown from the cross flow fan
The air guide lid stops change side back into the air intake for arriving the liner.
In some embodiments, the wind scooper component side is provided with bracket, the driving device is installed on institute
It states on bracket.
In some embodiments, the driving device uses electromagnetic lock.
In some embodiments, it is provided in the wind scooper component along the air inlet direction of the wind scooper component
The partition extended toward its direction of air outlet, the air guide lid are set to the side of the partition.
In some embodiments, air is provided between the air intake of the liner and the wind scooper component to enter
Mouth sealing ring；
Steam (vapor) outlet sealing ring is provided between the steam (vapor) outlet and the wind scooper component of the liner.
In some embodiments, hollow air guide post and steam guide post, institute are provided on the wind scooper component
State wind scooper component and be connected by the air guide post with the air intake of the liner, by the steam guide post with it is described
The steam (vapor) outlet of liner is connected.
Compared with prior art, the present invention at least having the effect that
1, the convective structure of steam cooking apparatus of the invention opens wind scooper component toward in liner after completing culinary art
Face conveys air to accelerate the steam flowing velocity inside liner, makes to form cross-ventilation inside liner, big inside liner
Amount steam is quickly discharged outward through steam (vapor) outlet, to be discharged when opening the door of steam cooking apparatus from liner front with this
Quantity of steam greatly reduce and vapor (steam) temperature is low, do not have the feeling that steam blows on one's face, effectively improve the usage experience of user.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Fig. 1 is the partial perspective view of steam cooking apparatus in embodiment；
Fig. 2 is the partial exploded view of steam cooking apparatus in embodiment；
Structural schematic diagram when Fig. 3 is steam cooking apparatus working condition in embodiment；
Fig. 4 is structural schematic diagram when steam cooking apparatus stops working in embodiment.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Embodiment one: as shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present embodiment provides a kind of convection current of steam cooking apparatus
Structure, including liner 1, wind scooper component 2 and steam generator 8, wherein offering air intake 101 on liner 1, steam goes out
Mouthfuls 102 and steam inlet 103, steam generator 8 when working generated steam conveyed through steam inlet 103 toward liner 1, wind-guiding
Shade assembly 2 is installed on liner 1, and wind scooper component 2 is connected by air intake 101 and steam (vapor) outlet 102 with liner 1,
It is provided with the air intake 101 that air guide mechanism 3 was used to open or closed liner 1 on wind scooper component 2, is opening air intake
When 101, wind scooper component 2 can by air intake 101 toward conveying air inside liner 1 so as to form convection current inside liner 1,
The steam of 1 the inside of liner is discharged outward through steam (vapor) outlet 102.
The convective structure of the steam cooking apparatus of the present embodiment opens wind scooper component 2 toward liner 1 after completing culinary art
The inside conveys air to accelerate the steam flowing velocity of 1 the inside of liner, makes to form cross-ventilation inside liner 1,1 the inside of liner
A large amount of steam through steam (vapor) outlet 102 outward quickly discharge, with this make open steam cooking apparatus door when, from liner 1
The quantity of steam of front discharge greatly reduces and vapor (steam) temperature is low, does not have the feeling that steam blows on one's face, effectively improves making for user
With experience.In the present embodiment, steam cooking apparatus is steam box, and certainly, steam cooking apparatus can be to scorch all-in-one machine, Huo Zheqi
His steam cooking apparatus.
Further, air guide mechanism 3 includes air guide lid 31 and driving device 32, and driving device 32 is used in conjunction with 31 phase of air guide lid
The air intake 101 of liner 1, the air guide mechanism 3 structure letter of the present embodiment are turned on or off in the movement of driving air guide lid 31
It is single, it is easy to implement the purpose for turning on or off the air intake 101 of liner 1, and cost is relatively low, can effectively enhance the city of product
Field competitiveness.
Preferably, wind scooper component 2 includes top wind scooper 21, bottom wind scooper 22 and cross flow fan 23, wherein top
Wind scooper 21 is installed on bottom wind scooper 22, and cross flow fan 23 is installed on bottom wind scooper 22 and close to wind scooper group
The air inlet of part 2.The steam being discharged from the steam (vapor) outlet 102 of liner 1 enters behind 2 the inside of wind scooper component by cross flow fan
23 blow and are finally discharged outward from the air outlet of wind scooper component 2 toward the air outlet of wind scooper component 2.
Particularly, air guide lid 31 is rotatably set on bottom wind scooper 22, when opening air intake 101, air guide lid
31 are obliquely installed toward the air inlet direction of wind scooper component 2, and the air blown from cross flow fan 23 stops to change through air guide lid 31
It is convenient for being efficiently entering from the air that cross flow fan 23 is blown to liner 1 back into the air intake 101 for arriving liner 1, with this in side
The inside.The design of air guide lid 31 is reasonable, ingenious, while with 101 effect of air intake is turned on or off, may be guided,
The flow direction for changing air, so that the design of product is more reasonable, compact.When closing air intake 101, air guide lid 31 is supported
On bottom wind scooper 22, the air blown from cross flow fan 23 will not be formed it is any block, blown from cross flow fan 23
Air proper flow be discharged outward with the steam that will go into the inside of wind scooper component 2.
Preferably, 2 side of wind scooper component is provided with bracket 4, driving device 32 is installed on bracket 4, structure letter
It is single, it is easy to implement the installation and fixation to driving device 32.In the present embodiment, bracket 4 is fixed on by liner 1 by screw
Top.
Specifically, driving device 32 uses electromagnetic lock, and cost is relatively low for electromagnetic lock, works more reliable.Certainly, it can also adopt
With the driving device of other structures, air guide lid 31 is driven to act to turn on or off the air intake of liner 1 as long as can realize
101 purpose.
In the present embodiment, it is provided in wind scooper component 2 along the air inlet direction of wind scooper component 2 toward its air outlet
The partition 5 that direction extends, air guide lid 31 are set to the side of partition 5.When steam cooking apparatus works normally, from cross flow fan
The air proper flow of 23 blowouts, through 5 two sides of partition, the steam that finally will go into 2 the inside of wind scooper component is discharged outward.And
It stops working in steam cooking apparatus, air guide lid 31 is rotated to be obliquely installed toward the air inlet direction of wind scooper component 2, cross flow fan
Finally stopping change direction laggard by air guide lid 31 if 23 air blown are provided with 31 side of air guide lid and flow through through partition 5
Enter the air intake 101 to liner 1, if through partition 5 be not provided with 31 side of air guide lid can proper flow will go into wind-guiding
The steam of 2 the inside of shade assembly is discharged outward.
Preferably, it is provided with air intake sealing ring 6 between the air intake 101 of liner 1 and wind scooper component 2, with
The leakproofness of product can be improved in this, avoids the air for entering 1 the inside of liner from wind scooper component 2 from leaking, influences convection current
Effect.It, can be into this in addition, be provided with steam (vapor) outlet sealing ring 7 between the steam (vapor) outlet 102 and wind scooper component 2 of liner 1
One step improves the leakproofness of product, avoids the steam generation leakage for entering 2 the inside of wind scooper component inside liner 1, influences
Steam discharge effect.
Particularly, hollow air guide post 24 and steam guide post 25, wind scooper component 2 are provided on wind scooper component 2
It is connected by air guide post 24 with the air intake 101 of liner 1, passes through 102 phase of steam (vapor) outlet of steam guide post 25 and liner 1
Connection can effectively improve connection with this convenient for the connection of wind scooper component 2 and the air intake 101, steam (vapor) outlet 102 of liner 1
Efficiency reduces production cost.Simultaneously as air guide post 24 and steam guide post 25 and wind scooper component 2 use integral structure,
The amount of parts for needing to assemble can be reduced with this, convenient for handling, maintenance in the future.
With regard to steam cooking apparatus provided by the present embodiment, its working principle is explained as follows below:
1, culinary art working condition description:
As shown in figure 3, electromagnetic lock is normally off, air guide lid when steam cooking apparatus enters temperature rise period, cooking stage
31 close the air intake 101 of liner 1.After the vapour density of 1 the inside of liner reaches saturation, steam natural spilling passes through steam
Outlet 102 enters 2 the inside of wind scooper component, then steam is blown out to outside product by cross flow fan 23.
2, terminate state description after cooking
As shown in figure 4, electromagnetic lock is switched to often by normally off after steam cooking apparatus completes culinary art, stops working
Open state, air guide lid 31 open the air intake 101 of liner 1.Air cross flow fan 23 effect under by air intake 101 into
Enter to making to form cross-ventilation inside liner 1 inside liner 1, the steam of 1 the inside of liner is discharged by steam (vapor) outlet 102 and is led
2 the inside of fan housing component, then steam is blown out to outside product by cross flow fan 23, it is not in uncomfortable when user opens the door again
Feel.After completing procedure above, when opening the door of steam cooking apparatus, vapor (steam) temperature is lower than 60 DEG C after actual measurement, and overflow
Steam does not blow on one's face sense, not will cause the feeling of user's discomfort, the test of user is experienced.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.
Claims (9)
1. a kind of convective structure of steam cooking apparatus, which is characterized in that including liner (1) and wind scooper component (2), wherein
Air intake (101) and steam (vapor) outlet (102) are offered on the liner (1), the wind scooper component (2) is installed on liner
(1) on, the wind scooper component (2) passes through the air intake (101) and the steam (vapor) outlet (102) and the liner (1)
It is connected, the sky that air guide mechanism (3) was used to open or closed the liner (1) is provided on the wind scooper component (2)
Gas entrance (101), when opening air intake (101), the wind scooper component (2) can pass through the air intake
(101) toward conveying air inside the liner (1) so as to form convection current inside the liner (1), the steam inside liner (1)
It is discharged outward through the steam (vapor) outlet (102).
2. a kind of convective structure of steam cooking apparatus according to claim 1, which is characterized in that the air guide mechanism
It (3) include air guide lid (31) and driving device (32), the driving device (32) is connected with the air guide lid (31) for driving
The air guide lid (31) acts to turn on or off the air intake (101) of the liner (1).
3. a kind of convective structure of steam cooking apparatus according to claim 2, which is characterized in that the wind scooper component
It (2) include top wind scooper (21), bottom wind scooper (22) and cross flow fan (23), wherein the top wind scooper (21) is installed
In on the bottom wind scooper (22), the cross flow fan (23) is installed on the bottom wind scooper (22) and close to institute
State the air inlet of wind scooper component (2).
4. a kind of convective structure of steam cooking apparatus according to claim 3, which is characterized in that the air guide lid (31)
It is set on the bottom wind scooper (22), when opening air intake (101), the past wind-guiding of the air guide lid (31)
The air inlet direction of shade assembly (2) is obliquely installed, and the air blown from the cross flow fan (23) is hindered by the air guide lid (31)
Change side is kept off back into the air intake (101) for arriving the liner (1).
5. a kind of convective structure of steam cooking apparatus according to claim 2, which is characterized in that in the wind scooper group
Part (2) side is provided with bracket (4), and the driving device (32) is installed on the bracket (4).
6. a kind of convective structure of steam cooking apparatus according to claim 2, which is characterized in that the driving device
(32) electromagnetic lock is used.
7. a kind of convective structure of steam cooking apparatus according to any one of claims 2 to 6, which is characterized in that described
The partition extended along the air inlet direction of the wind scooper component (2) toward its direction of air outlet is provided in wind scooper component (2)
(5), the air guide lid (31) is set to the side of the partition (5).
8. a kind of convective structure of steam cooking apparatus according to any one of claims 1 to 6, which is characterized in that described
Air intake sealing ring (6) are provided between the air intake (101) and the wind scooper component (2) of liner (1)；
Steam (vapor) outlet sealing ring is provided between the steam (vapor) outlet (102) and the wind scooper component (2) of the liner (1)
(7)。
9. a kind of convective structure of steam cooking apparatus according to any one of claims 1 to 6, which is characterized in that described
Hollow air guide post (24) and steam guide post (25) are provided on wind scooper component (2), the wind scooper component (2) passes through institute
Air guide post (24) is stated to be connected with the air intake (101) of the liner (1), by the steam guide post (25) with it is described interior
The steam (vapor) outlet (102) of gallbladder (1) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811253010.0A CN109380998A (en) | 2018-10-25 | 2018-10-25 | Convection structure of steam cooking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811253010.0A CN109380998A (en) | 2018-10-25 | 2018-10-25 | Convection structure of steam cooking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109380998A true CN109380998A (en) | 2019-02-26 |
Family
ID=65427881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811253010.0A Pending CN109380998A (en) | 2018-10-25 | 2018-10-25 | Convection structure of steam cooking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109380998A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180487A (en) * | 2020-01-14 | 2021-07-30 | 宁波方太厨具有限公司 | Oven with bidirectional hot air blower |
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| JPH1128152A (en) * | 1997-07-14 | 1999-02-02 | Mitsubishi Electric Corp | Electromagnetic induction heating cooker |
| CN1281963A (en) * | 1999-07-21 | 2001-01-31 | 顺德格兰仕电器厂有限公司 | Hot air convection microwave oven |
| KR20010068546A (en) * | 2000-01-06 | 2001-07-23 | 윤종용 | Microwave oven |
| CN202341815U (en) * | 2011-11-16 | 2012-07-25 | 宁波方太厨具有限公司 | Steam exhaust device for electric steam box |
| CN104094985A (en) * | 2013-04-01 | 2014-10-15 | 康威瑟姆家电公司 | Condensation management system and method |
| CN105105623A (en) * | 2015-09-14 | 2015-12-02 | 广东美的厨房电器制造有限公司 | Steam cooking utensil |
| CN204931287U (en) * | 2015-09-14 | 2016-01-06 | 广东美的厨房电器制造有限公司 | Steam cooking vessel |
| CN107890275A (en) * | 2017-12-23 | 2018-04-10 | 聂芹芹 | A kind of congee preparation method |
| CN108236353A (en) * | 2016-12-23 | 2018-07-03 | 宁波方太厨具有限公司 | A kind of band steams the steam inlet structure of the cooking equipment of function |
| CN209750741U (en) * | 2018-10-25 | 2019-12-10 | 华帝股份有限公司 | convection structure of steam cooking device |
-
2018
- 2018-10-25 CN CN201811253010.0A patent/CN109380998A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1128152A (en) * | 1997-07-14 | 1999-02-02 | Mitsubishi Electric Corp | Electromagnetic induction heating cooker |
| CN1281963A (en) * | 1999-07-21 | 2001-01-31 | 顺德格兰仕电器厂有限公司 | Hot air convection microwave oven |
| KR20010068546A (en) * | 2000-01-06 | 2001-07-23 | 윤종용 | Microwave oven |
| CN202341815U (en) * | 2011-11-16 | 2012-07-25 | 宁波方太厨具有限公司 | Steam exhaust device for electric steam box |
| CN104094985A (en) * | 2013-04-01 | 2014-10-15 | 康威瑟姆家电公司 | Condensation management system and method |
| CN105105623A (en) * | 2015-09-14 | 2015-12-02 | 广东美的厨房电器制造有限公司 | Steam cooking utensil |
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| CN108236353A (en) * | 2016-12-23 | 2018-07-03 | 宁波方太厨具有限公司 | A kind of band steams the steam inlet structure of the cooking equipment of function |
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| CN209750741U (en) * | 2018-10-25 | 2019-12-10 | 华帝股份有限公司 | convection structure of steam cooking device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180487A (en) * | 2020-01-14 | 2021-07-30 | 宁波方太厨具有限公司 | Oven with bidirectional hot air blower |
| CN113180487B (en) * | 2020-01-14 | 2022-09-16 | 宁波方太厨具有限公司 | Oven with bidirectional hot air blower |
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