CN202521667U - Double-layer microwave oven - Google Patents
Double-layer microwave oven Download PDFInfo
- Publication number
- CN202521667U CN202521667U CN2012201248335U CN201220124833U CN202521667U CN 202521667 U CN202521667 U CN 202521667U CN 2012201248335 U CN2012201248335 U CN 2012201248335U CN 201220124833 U CN201220124833 U CN 201220124833U CN 202521667 U CN202521667 U CN 202521667U
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- Prior art keywords
- microwave
- oven
- double
- steam
- metp
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- 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
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- 239000002184 metal Substances 0.000 claims abstract description 35
- 239000000919 ceramic Substances 0.000 claims abstract description 10
- 208000002925 dental caries Diseases 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 27
- 235000013305 food Nutrition 0.000 abstract description 16
- 235000021168 barbecue Nutrition 0.000 abstract description 8
- 238000010411 cooking Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 3
- 238000005192 partition Methods 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000004891 communication Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/647—Aspects related to microwave heating combined with other heating techniques
- H05B6/6473—Aspects related to microwave heating combined with other heating techniques combined with convection heating
- H05B6/6479—Aspects related to microwave heating combined with other heating techniques combined with convection heating using steam
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/6402—Aspects relating to the microwave cavity
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/647—Aspects related to microwave heating combined with other heating techniques
- H05B6/6482—Aspects related to microwave heating combined with other heating techniques combined with radiant heating, e.g. infrared heating
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electric Ovens (AREA)
Abstract
The utility model relates to a double-layer microwave oven which comprises an oven body, an oven cavity and a bottom cavity thereof, wherein the inner side of the top of the oven cavity is provided with a heating pipe, and a steam generating device is arranged on a ceramic plate at the bottom; the outer wall at one side of the oven body is also provided with a magnetic control pipe and a waveguide part, the waveguide part is matched with the magnetic control pipe, and a part of the waveguide part extends to the bottom of the oven body and is communicated with the bottom cavity; a metal partition board is arranged in the oven cavity, and the oven cavity is divided into two cavity bodies by the metal partition board; and holes for steam or/and microwaves to pass through are uniformly formed in the metal partition board. According to the double-layer microwave oven, the metal partition board with the holes is additionally arranged in the oven cavity of the microwave oven, so that two kinds of food can be simultaneously cooked in the oven cavity; and in the process of using the microwave oven of a user, the single steam heating or the mixed heating of the steam and the microwaves of food is realized through selecting the metal partition board with different hole diameters. In addition, microwave cooking and barbecue cooking can be simultaneously carried out by the double-layer microwave oven.
Description
Technical field
The utility model relates to a kind of micro-wave oven, particularly a kind ofly can realize simultaneously roasting, the double-deck steam microwave oven of microwave cooking.
Background technology
At present, micro-wave oven on the market mostly is the food that utilizes in the equipment heating furnace bodies such as microwave, heat-generating pipe, and it has characteristics such as firing rate is fast, heat time heating time is easy to control.But as with foods such as heating using microwave steamed bun or steamed stuffed bun with regard to cause easily in the food firmly, problem such as dehydration.In order to give full play to the superiority of micro-wave oven, manufacturer has developed double-deck steam microwave oven.Steam microwave oven adopts equipment such as water box, water pump, steam generator more; With water in water pump is injected into steam generator; Heat-generating pipe heating through steam generator is injected to (like Fig. 1) in the microwave oven cavity with water vapor then, is positioned over the food on the support in order to heating.Chinese patent document number CN101230995 has announced a kind of steam type microwave oven on July 30th, 2008.This micro-wave oven is at the arranged outside water service pipe of anode of magnetron, and water service pipe is wrapped in the anode outside, its venthole and micro-wave oven furnace chamber internal communication with sped structure.When micro-wave oven was worked, the heating water service pipe made its inner water evaporation, and gets into furnace chamber.The steam generation assembly cost of above-mentioned steam microwave oven is high, complex structure, and the incrustation scale that produces in its breather pipe is difficult to clean.Therefore, be necessary to do further improvement.
The utility model content
The purpose of the utility model aims to provide a kind of simple and reasonable, can realize the double-deck micro-wave oven of steam cooking and microwave cooking, barbecue culinary art and microwave cooking simultaneously, to overcome the weak point of prior art.
A kind of double-deck micro-wave oven by this purpose design; Comprise body of heater and furnace chamber thereof and chamber, the end, the furnace chamber inside top is provided with heat-generating pipe, and the bottom ceramic wafer is provided with steam raising plant; Magnetron and waveguide part also are installed on the outer wall of body of heater one side; The waveguide part cooperates with magnetron, and a part extends to bottom of furnace body and communicates with chamber, the end, and its architectural feature is to be provided with metal partion (metp) in the furnace chamber; Metal partion (metp) is divided into two cavitys with furnace chamber, is uniformly distributed with on the metal partion (metp) to supply steam or/and the hole that microwave passes through.
Hole on the said metal partion (metp) is an aperture, and its diameter is less than 1/4 of microwave wavelength, and microwave can not pass through aperture.
Said metal partion (metp) is provided with macropore, and its diameter is greater than 1/4 of microwave wavelength, and steam and microwave all can pass through macropore.
The shape of said metal partion (metp) and chamber, the end adapt.
Said steam raising plant comprises tank, and tank is arranged on the ceramic wafer of bottom of furnace body.
Be provided with the seal cover that matches with metal partion (metp) in the said body of heater.
The utility model has been through having installed metal partion (metp) with holes additional in the furnace chamber of micro-wave oven, thereby can in furnace chamber, carry out the culinary art of two kinds of foods simultaneously.The user through selecting the metal partion (metp) in different apertures, has realized the single Steam Heating of food or the Hybrid Heating of steam microwave in the process of using micro-wave oven.In addition, the design can also carry out microwave cooking and barbecue culinary art simultaneously.This micro-wave oven has effectively been widened its scope of application through the design of dividing plate, has fully played the advantage of heating using microwave, and has improved the utilization rate of micro-wave oven.
Description of drawings
Fig. 1 is traditional steam microwave oven fundamental diagram.
Fig. 2 is that the utility model one is implemented structural representation.
Fig. 3 is that an embodiment Steam Heating is used the metal partion (metp) structural representation.
Fig. 4 is that steam, Microwave Hybrid Heating are used the metal partion (metp) structural representation.
Fig. 5 implements structural representation for another.
Fig. 6 is the utility model microwave, barbecue heating procedure figure simultaneously.
Among the figure: 1 is body of heater, and 2 is heat-generating pipe, and 3 are the waveguide part, and 4 is magnetron, and 5 is seal cover, and 6 is metal partion (metp), and 6.1 is that aperture, 6.2 is macropore, and 7 is chamber, the end, and 8 is ceramic wafer, and 9 is agitator, 10 tanks.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
First embodiment
Referring to Fig. 2-Fig. 4, a kind of double-deck micro-wave oven comprises body of heater 1 and furnace chamber thereof and chamber, the end.The furnace chamber inside top is provided with heat-generating pipe 2, and tank 10 is arranged on the ceramic wafer 8 of body of heater 1 bottom.Magnetron 4 and waveguide part 3 are installed on the outer wall of body of heater 1 one sides, and the waveguide part cooperates with magnetron 4, and a part extends to body of heater 1 bottom and communicates with chamber, the end 7.Be provided with metal partion (metp) 6 in the furnace chamber, metal partion (metp) is divided into two cavitys with furnace chamber.Metal partion (metp) 6 be provided with can supply aperture 6.1 that steam passes through with or macropore 6.2.The diameter of aperture is less than less than 1/4 of microwave wavelength, and aperture only supplies steam to pass through; The diameter of macropore is greater than 1/4 of microwave wavelength, and steam and microwave all can pass through macropore.
In use, need be positioned on the metal partion (metp) 6 by steam-heated food, the food that needs heating using microwave is positioned on the ceramic wafer 8, in tank 10, inject an amount of water then.After micro-wave oven brought into operation, microwave got in the chamber, the end 7 of body of heater 1 through waveguide part 3 from magnetron 4, and after agitator 9 is broken up, gets into the cavity between ceramic wafer 8 and the metal partion (metp) 6, and food in this cavity and tank are heated.Because the shape and the chamber, the end 7 of metal partion (metp) adapt, so when use had only the metal partion (metp) 6 of aperture 6.1, microwave can't get in the cavity of metal partion (metp) top.Produce steam through the tank after the heating using microwave, steam gets in the cavity of metal partion (metp) 6 tops through small holes 6.1, and the food is here heated.In order to reduce the thermal loss that the steam loss is brought, the user can seal on food and cover 5.In heating process, if the user is not content with Steam Heating, can also select the metal partion (metp) 6 that is provided with macropore 6.2 for use, receive the Hybrid Heating of microwave and steam from making food.
Another embodiment
Referring to Fig. 5, Fig. 6.The utility model heats when can also realize microwave and barbecue except can realize microwave and steam time heating.During use, the food that needs heating using microwave is positioned on the ceramic wafer 8, the food that needs are roasted is positioned on the metal partion (metp) 6.The pattern of selecting microwave and barbecue to cook simultaneously then.When the culinary art pattern is set, barbecue t1 heat time heating time, microwave heating time t2 is set and power grade is set.Start micro-wave oven then, heat-generating pipe 2 is started working with magnetron 4, and timer carries out timing.Stop the barbecue heating after the time through t1, stopping heating using microwave after the time through t2.After being all over two heat time heating times, heating finishes; Time (t+1) also can be set if needed again carries out post bake.All the other do not state the same embodiment of part.
Claims (6)
1. double-deck micro-wave oven; Comprise body of heater (1) and furnace chamber thereof and chamber, the end (7), the furnace chamber inside top is provided with heat-generating pipe (2), and bottom ceramic wafer (8) is provided with steam raising plant; Magnetron (4) and waveguide part (3) also are installed on the outer wall of body of heater (1) one side; The waveguide part cooperates with magnetron, and a part extends to bottom of furnace body and communicates with chamber, the end (7), it is characterized in that being provided with in the furnace chamber metal partion (metp) (6); Metal partion (metp) is divided into two cavitys with furnace chamber, is uniformly distributed with on the metal partion (metp) (6) to supply steam or/and the hole that microwave passes through.
2. double-deck micro-wave oven according to claim 1 is characterized in that the hole on the said metal partion (metp) (6) is aperture (6.1), and its diameter is less than 1/4 of microwave wavelength, and microwave can not pass through aperture (6.1).
3. double-deck micro-wave oven according to claim 1 and 2 is characterized in that said metal partion (metp) (6) is provided with macropore (6.2), and its diameter is greater than 1/4 of microwave wavelength, and steam and microwave all can pass through macropore.
4. double-deck micro-wave oven according to claim 3 is characterized in that the shape of said metal partion (metp) (6) and chamber, the end (7) adapt.
5. double-deck micro-wave oven according to claim 4 is characterized in that said steam raising plant comprises tank (10), and tank is arranged on the ceramic wafer (8) of body of heater (1) bottom.
6. double-deck micro-wave oven according to claim 5 is characterized in that being provided with in the said body of heater (1) seal cover (5) that matches with metal partion (metp) (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201248335U CN202521667U (en) | 2012-03-28 | 2012-03-28 | Double-layer microwave oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201248335U CN202521667U (en) | 2012-03-28 | 2012-03-28 | Double-layer microwave oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202521667U true CN202521667U (en) | 2012-11-07 |
Family
ID=47104614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201248335U Expired - Lifetime CN202521667U (en) | 2012-03-28 | 2012-03-28 | Double-layer microwave oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202521667U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089310A (en) * | 2014-06-26 | 2014-10-08 | 广东格兰仕微波炉电器制造有限公司 | Multifunctional microwave oven combined with electromagnetic oven |
| WO2016000094A1 (en) * | 2014-06-06 | 2016-01-07 | Whirlpool Corporation | Microwave oven with steam generating device |
| CN105917171A (en) * | 2014-02-24 | 2016-08-31 | 松下知识产权经营株式会社 | Microwave heating cooker |
| CN107550249A (en) * | 2017-09-07 | 2018-01-09 | 广东美的厨房电器制造有限公司 | Scorch container and microwave heating system |
| USD819386S1 (en) | 2016-02-11 | 2018-06-05 | Whirlpool Corporation | Oven |
| USD827356S1 (en) | 2016-02-11 | 2018-09-04 | Whirlpool Corporation | Oven |
| CN109247887A (en) * | 2018-09-20 | 2019-01-22 | 浙江欧琳生活健康科技有限公司 | A kind of heating cooking sink |
| CN111380084A (en) * | 2020-03-05 | 2020-07-07 | 四川大学 | Microwave oven for heating double-layer lunch box |
| USD909811S1 (en) | 2016-12-30 | 2021-02-09 | Whirlpool Corporation | Panel for an oven |
-
2012
- 2012-03-28 CN CN2012201248335U patent/CN202521667U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105917171A (en) * | 2014-02-24 | 2016-08-31 | 松下知识产权经营株式会社 | Microwave heating cooker |
| CN105917171B (en) * | 2014-02-24 | 2019-02-12 | 松下知识产权经营株式会社 | Microwave cooking device |
| WO2016000094A1 (en) * | 2014-06-06 | 2016-01-07 | Whirlpool Corporation | Microwave oven with steam generating device |
| CN104089310A (en) * | 2014-06-26 | 2014-10-08 | 广东格兰仕微波炉电器制造有限公司 | Multifunctional microwave oven combined with electromagnetic oven |
| USD819386S1 (en) | 2016-02-11 | 2018-06-05 | Whirlpool Corporation | Oven |
| USD827356S1 (en) | 2016-02-11 | 2018-09-04 | Whirlpool Corporation | Oven |
| USD909811S1 (en) | 2016-12-30 | 2021-02-09 | Whirlpool Corporation | Panel for an oven |
| CN107550249A (en) * | 2017-09-07 | 2018-01-09 | 广东美的厨房电器制造有限公司 | Scorch container and microwave heating system |
| CN107550249B (en) * | 2017-09-07 | 2019-09-24 | 广东美的厨房电器制造有限公司 | Scorch container and microwave heating system |
| CN109247887A (en) * | 2018-09-20 | 2019-01-22 | 浙江欧琳生活健康科技有限公司 | A kind of heating cooking sink |
| CN109247887B (en) * | 2018-09-20 | 2024-03-26 | 宁波欧琳科技股份有限公司 | Heating cooking water tank |
| CN111380084A (en) * | 2020-03-05 | 2020-07-07 | 四川大学 | Microwave oven for heating double-layer lunch box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG MIDEA KITCHEN APPLIANCE MANUFACTURING CO Free format text: FORMER NAME: GUANGDONG MIDEA MICROWAVE AND ELECTRICAL APPLIANCES MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528311 Yongan Road, Beijiao Town, Guangdong District, Foshan, No. 6, No. Patentee after: Guangdong Midea Kitchen Appliance Manufacturing Co., Ltd. Address before: 528311 Yongan Road, Beijiao Town, Guangdong District, Foshan, No. 6, No. Patentee before: Guangdong Midea Microwave Electrical Appliance Manufacturing Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121107 |