CN202733981U - Semiconductor microwave oven with barbecue function - Google Patents
Semiconductor microwave oven with barbecue function Download PDFInfo
- Publication number
- CN202733981U CN202733981U CN 201220348526 CN201220348526U CN202733981U CN 202733981 U CN202733981 U CN 202733981U CN 201220348526 CN201220348526 CN 201220348526 CN 201220348526 U CN201220348526 U CN 201220348526U CN 202733981 U CN202733981 U CN 202733981U
- Authority
- CN
- China
- Prior art keywords
- microwave oven
- semiconductor microwave
- semiconductor
- cavity
- waveguide
- 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
Images
Landscapes
- Constitution Of High-Frequency Heating (AREA)
Abstract
The utility model provides a semiconductor microwave oven with barbecue function. The semiconductor microwave oven with barbecue function comprises a semiconductor microwave generator connected with direct current and a waveguide box matched with the semiconductor microwave generator. The waveguide box is connected with a waveguide opening arranged on a cavity of the semiconductor microwave oven by a waveguide hole communicated with the waveguide opening. The semiconductor microwave generator is connected with the waveguide through the waveguide hole. Heating tubes are arranged inside the cavity of the semiconductor microwave oven. Due to the fact that the semiconductor microwave oven is provided with the heating tubes, barbecue function is equipped to meet various cooking requirements and enable foods to be heated or colored more evenly.
Description
[technical field]
The utility model relates to a kind of microwave oven, refers in particular to a kind of semiconductor microwave oven with baking function.
[background technology]
Micro-wave oven is to cook or the common cooking appliance of heat food, it utilizes Microwave Heating to place the indoor food of microwave cavity, traditional micro-wave oven is the microwave magnetron stove, comprises the parts such as power supply, magnetron, transformer, high-voltage capacitance, high-voltage diode, control circuit, cooking cavity, fire door.Power supply provides high-tension electricity to magnetron, and magnetron produces microwave continuously under the power supply excitation, pass through Wave guide system again, is coupled in the cooking cavity.Its principle is a kind of microwave of magnetron that utilizes in the micro-wave oven, this microwave by food absorption after, the hydrone of food produces the higher-order of oscillation, comes cooking food by the frictional heat that this higher-order of oscillation produces.Near the import department of furnace chamber, a rotatable agitator is arranged, because agitator is the metal of fan shape, the reflection that after rotation is got up microwave is had all directions is evenly distributed in microwave energy in the cooking cavity.Tradition microwave magnetron stove need to adopt 4000 volts of high voltage sourcies, has Electrical Safety problem and complex structure, is subject to the restriction of each components and parts so that the microwave magnetron stove is comparatively large-scale and shape is restricted.
Development along with technology, occurred adopting semiconductor to replace magnetron to produce the semiconductor microwave oven of microwave, it adopts the semiconductor microactuator wave producer to replace magnetron and produces and satisfies the microwave signal that the cooking requires amplitude, the semiconductor microactuator wave producer comprises that microwave signal produces circuit and power amplification circuit, by microwave antenna microwave signal is transferred to furnace chamber, this semiconductor microwave oven adopts low tension to provide working power for control circuit and semiconductor microactuator wave producer.This semiconductor microwave oven designs simplification, Electrical Safety, cost are low, configuration design can variation.
Present general semiconductor microwave oven, all only has microwave heating function, there are food heating or the inhomogeneous problem of painting, only have microwave heating function then to have a lot of cooking methods not realize, for example can not realize roasting cooking method, cooking function is very limited, and very single, can not satisfy the needs of cooking effect miscellaneous.
Therefore, provide a kind of semiconductor microwave oven with baking function of homogeneous heating real in necessary.
[summary of the invention]
The purpose of this utility model is to provide a kind of semiconductor microwave oven with baking function of homogeneous heating.
For realizing the utility model purpose, provide following technical scheme:
The utility model provides a kind of semiconductor microwave oven with baking function, it comprises the semiconductor microactuator wave producer that is connected with dc source, and the wave guide box that matches with it, waveguide mouth set on this wave guide box and the semiconductor microwave furnace cavity is connected, this wave guide box is provided with the waveguide aperture that communicates with the waveguide mouth, described semiconductor microactuator wave producer is connected with wave guide box by this waveguide aperture, is provided with heat-generating pipe in the semiconductor microwave furnace cavity.The semiconductor microwave oven that this utility model provides is provided with heat-generating pipe, possesses baking function, can adapt to multiple cooking demand, and can allow food heating or colouring more even.
In some embodiments, it also comprises and is assemblied in the outer shroud of heat-generating pipe, prevents that heat is loose outward, improves security, and can with the reflect heat of heat-generating pipe in cavity, its utilization rate be improved.In some embodiments, this shroud and cavity welding connect more firm.
In some embodiments, this heat-generating pipe is arranged on top or side or the back of cavity, arranges according to different needs, in order to obtain best heating effect.
In some embodiments, it comprises two or more described semiconductor microactuator wave producers and the wave guide box that matches thereof.Two or more semiconductor microactuator wave producers can provide than the higher microwave power of single semiconductor microactuator wave producer, can reach total heating-up temperature can be higher, when heated food quantity is more, can satisfy higher heating-up temperature needs, so that cooking length of time shortens, and the adjustable range of heating is wider, can select as required different power brackets, to obtain needed cooking effect, satisfy various cooking needs.
Dc source is converted to DC low-voltage with civil power, is supplied to described semiconductor microactuator wave producer and controller, is used for controlling the operation of described semiconductor microactuator wave producer.Can adopt a described semiconductor microactuator wave producer of direct current power supply, also can provide a dc source by corresponding each semiconductor microactuator wave producer.
In some embodiments, each semiconductor microactuator wave producer connects respectively a dc source, independently dc source is converted to civil power respectively DC low-voltage and is supplied to described each semiconductor microactuator wave producer and controller, can realize each semiconductor microactuator wave producer is independently controlled, increase flexible adjustment.
In some embodiments, this waveguide mouth is arranged on top or bottom or side or the back of cavity.Can be as required semiconductor microactuator wave producer and wave guide box be arranged on the cavity top and can be convenient to heat radiation, performance semiconductor microactuator wave producer maximum efficiency; Perhaps semiconductor microactuator wave producer and wave guide box are arranged on the cavity side and can obtain preferably that microwave imports angle, improve the uniformity that microwave uses at cavity.
In some embodiments, the waveguide mouth on this wave guide box and the cavity connects stable connection by welding manner.
Should can be rotating disk type or dull and stereotyped type with the semiconductor microwave oven of baking function.This wave guide box can be rectangle or non-rectangle, and this waveguide mouth should be rectangle or non-rectangle mutually.
The contrast prior art the utlity model has following advantage:
The semiconductor microwave oven of the utility model band baking function is provided with heat-generating pipe, possesses baking function, can adapt to multiple cooking demand, and can allow food heating or colouring more even, this micro-wave oven can reach total heating-up temperature can be higher, when heated food quantity is more, can satisfy higher heating-up temperature needs, to obtain needed cooking effect, satisfy various cooking needs.
[description of drawings]
Fig. 1 is the semiconductor microwave oven decomposing schematic representation of the utility model band baking function;
Fig. 2 is the top view of the semiconductor microwave oven of the utility model band baking function.
[specific embodiment]
See also Fig. 1, the utility model provides a kind of semiconductor microwave oven with baking function, it comprises cavity 13, fire door 12, operating key 10, two the semiconductor microactuator wave producers 3,8 that are connected with dc source 2,11 respectively, and the wave guide box 4,9 that matches with it, this wave guide box 4,9 is connected with the set waveguide mouth 1 in semiconductor microwave furnace cavity 13 both sides, wave guide box 4,9 is provided with the waveguide aperture that communicates with waveguide mouth 1, and described semiconductor microactuator wave producer 3,8 is connected with wave guide box 4,9 by this waveguide aperture.Should can be rotating disk type or dull and stereotyped type with the semiconductor microwave oven of baking function.
Be provided with two heat-generating pipes 6 in semiconductor microwave furnace cavity 13, be equipped with shroud 7 outside the heat-generating pipe 6, this shroud 7 is welded on the cavity 13.This semiconductor microwave oven that is arranged so that of heat-generating pipe possesses baking function, can allow food heating or colouring more even, more can adapt to multiple cooking demand, and the setting of shroud is improved security and heat utilization rate.Can be arranged on top or side or the back of cavity according to this heat-generating pipe 6 of different needs, in the present embodiment, this heat-generating pipe 6 is arranged on the top of cavity, as shown in Figure 2.
Two dc sources 2,11 are converted to DC low-voltage with civil power, are supplied to respectively described two semiconductor microactuator wave producers 3,8 and the controller (not shown), are used for controlling the operation of described semiconductor microactuator wave producer.Independently dc source can be realized each semiconductor microactuator wave producer is independently controlled, and increases flexible adjustment.
In the present embodiment, this wave guide box 4,9 is the rectangular waveguide box, and this waveguide mouth 1 should be rectangle mutually, this wave guide box 4,9 and cavity 13 on waveguide mouth 1 connect by welding manner.
This waveguide mouth can be arranged on top or bottom or side or the back of cavity 13.Can be as required semiconductor microactuator wave producer and wave guide box be arranged on the cavity top and can be convenient to heat radiation, performance semiconductor microactuator wave producer maximum efficiency; Perhaps semiconductor microactuator wave producer and wave guide box are arranged on the cavity side and can obtain preferably that microwave imports angle, improve the uniformity that microwave uses at cavity.In the present embodiment, waveguide mouth 1 is arranged on the both sides of cavity 13, and microwave imports from the cavity both sides and can improve microwave in the uniformity that cavity uses, and adds the heat that heat-generating pipe that cavity 13 tops arrange sends, and it is more even that food is heated.
The above only is preferred embodiment of the present utility model, and protection domain of the present utility model is not limited to this, anyly all belongs within the utility model protection domain based on the equivalent transformation on the technical solutions of the utility model.
Claims (9)
1. semiconductor microwave oven with baking function, it comprises the semiconductor microactuator wave producer that is connected with dc source, and the wave guide box that matches with it, waveguide mouth set on this wave guide box and the semiconductor microwave furnace cavity is connected, this wave guide box is provided with the waveguide aperture that communicates with the waveguide mouth, described semiconductor microactuator wave producer is connected with wave guide box by this waveguide aperture, it is characterized in that, it also comprises the heat-generating pipe that is arranged in the semiconductor microwave furnace cavity.
2. the semiconductor microwave oven with baking function as claimed in claim 1 is characterized in that, it also comprises the shroud that is assemblied in outside the heat-generating pipe.
3. the semiconductor microwave oven with baking function as claimed in claim 2 is characterized in that, this shroud and cavity welding.
4. the semiconductor microwave oven with baking function as claimed in claim 1 is characterized in that, this heat-generating pipe is arranged on top or side or the back of cavity.
5. the semiconductor microwave oven with baking function as claimed in claim 1 is characterized in that, it comprises two or more described semiconductor microactuator wave producers and the wave guide box that matches thereof.
6. the semiconductor microwave oven with baking function as claimed in claim 5 is characterized in that, each semiconductor microactuator wave producer connects respectively a dc source.
7. the semiconductor microwave oven with baking function as claimed in claim 1 is characterized in that, this waveguide mouth is arranged on top or bottom or side or the back of cavity.
8. the semiconductor microwave oven with baking function as claimed in claim 1 is characterized in that, the waveguide mouth on this wave guide box and the cavity connects by welding manner.
9. the semiconductor microwave oven with baking function as claimed in claim 1 is characterized in that, this semiconductor microwave oven is rotating disk type or dull and stereotyped type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348526 CN202733981U (en) | 2012-07-18 | 2012-07-18 | Semiconductor microwave oven with barbecue function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348526 CN202733981U (en) | 2012-07-18 | 2012-07-18 | Semiconductor microwave oven with barbecue function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202733981U true CN202733981U (en) | 2013-02-13 |
Family
ID=47659676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220348526 Expired - Lifetime CN202733981U (en) | 2012-07-18 | 2012-07-18 | Semiconductor microwave oven with barbecue function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202733981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567614A (en) * | 2018-11-14 | 2019-04-05 | 广东美的厨房电器制造有限公司 | Food baking method and food baking device |
-
2012
- 2012-07-18 CN CN 201220348526 patent/CN202733981U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109567614A (en) * | 2018-11-14 | 2019-04-05 | 广东美的厨房电器制造有限公司 | Food baking method and food baking device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102705879B (en) | Steam microwave oven and cooking method thereof | |
| MX2009012202A (en) | High-speed cooking oven with optimized cooking efficiency. | |
| CN104713141A (en) | Plasma torch device and plasma oven employing same | |
| CN102769952B (en) | Semiconductor microwave oven and semiconductor microwave generator connecting structure for same | |
| CN202012957U (en) | Electric heater | |
| CN103974477A (en) | Efficient and energy-saving electromagnetic induction heating device | |
| CN102767855B (en) | The syndeton of micro-wave oven and semiconductor microwave generator and antenna | |
| CN204534716U (en) | Plasma torch device and there is the plasma stove of this plasma torch assembly | |
| CN202733981U (en) | Semiconductor microwave oven with barbecue function | |
| CN204032174U (en) | A kind of multi-functional pneumoelectric mixing baking box | |
| CN202733977U (en) | Semiconductor microwave oven | |
| CN201479410U (en) | Double-coil common-frequency interference preventer of induction cooker | |
| CN202733978U (en) | Microwave oven | |
| CN202738162U (en) | Semiconductor microwave oven and semiconductor microwave generator connection structure thereof | |
| CN202733982U (en) | Connecting structure of microwave oven and semiconductor microwave generator thereof and antenna | |
| CN202733980U (en) | Semiconductor microwave oven | |
| CN202733983U (en) | Connecting structure of semiconductor microwave generator | |
| CN202077213U (en) | Electromagnetic wire coil assembly capable of carrying out three-dimensional heating | |
| CN203400028U (en) | Electromagnetic eddy current effect-based oven | |
| CN202660616U (en) | High-power microwave oven | |
| CN102767854B (en) | Microwave oven | |
| CN102769951B (en) | Semiconductor microwave oven and semiconductor microwave generator connecting structure for same | |
| CN105982534A (en) | Electromagnetic induction type energy-saving egg steaming cabinet equipment | |
| CN201836942U (en) | Pulse storage/release heating furnace | |
| CN102685957A (en) | Circuit system of variable-frequency microwave oven |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |
|
| CX01 | Expiry of patent term |