CN102692039A - Microwave oven with barbecue function and control method thereof - Google Patents
Microwave oven with barbecue function and control method thereof Download PDFInfo
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- CN102692039A CN102692039A CN2011100742436A CN201110074243A CN102692039A CN 102692039 A CN102692039 A CN 102692039A CN 2011100742436 A CN2011100742436 A CN 2011100742436A CN 201110074243 A CN201110074243 A CN 201110074243A CN 102692039 A CN102692039 A CN 102692039A
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Abstract
The invention provides a microwave oven with a barbecue function, which comprises a cavity; a fan for blowing external air into the cavity during rotation; a controller which is connected with the fan and controls the fan; wherein when the microwave oven begins to perform the barbecue function, the controller controls the fan not to rotate, and when a preset condition is met, the controller turns on the fan to rotate. The invention also provides a control method of the microwave oven with the barbecue function. The technology of the invention has the advantages of high barbecue efficiency, quick heating, energy saving, good cooking performance, and the like.
Description
Technical field
The present invention relates to the micro-wave oven control technology, relate in particular to a kind of micro-wave oven and control method thereof with baking function.
Background technology
As as known in the art, micro-wave oven is a kind of cooker that utilizes microwave or heater heat that food is cooked.General micro-wave oven includes: the cavity that is provided with the culinary art chamber that is used for cooking food; Be used for optionally opening and closing the door of culinary art chamber.In addition; Side at cavity is provided with electric panel room; Be provided with in the electric panel room to comprise and be used to generate various electric components to the magnetron of culinary art chamber irradiating microwaves; Being equivalent to cook the end face of chamber and the top and the rear face of the cavity of back, be provided with the heater that is used to generate the heater heat of transmitting to the culinary art chamber.Usually, the heater on top that is arranged on the cavity of the end face that is equivalent to cook the chamber is in the heating operation based on convection current, to use, and the heater that is arranged on the rear face of the cavity that is equivalent to cook the back, chamber is in the heating operation based on radiation, to use.
In addition, existing micro-wave oven also is provided with fan usually.Particularly,, when barbecue, can require fan ceaselessly to rotate, thereby the cold air that cavity is outside is blown within the cavity of microwave oven, causes the heat energy of barbecue to discharge for the micro-wave oven of conventional barbecue function.Like this, furnace chamber temperature will be difficult to rise, and the food heating is slow, and the efficiency of heating surface is low.Simultaneously, cold wind advances hot blast and goes out, and causes the intake air temperature of cavity low, and the air outlet cavity temperature is high, makes the material object heating in the furnace chamber inhomogeneous, and it is poor to arrange.
Therefore, industry is needed the above-mentioned deficiency that a kind of new type of microwave stove control technology overcomes the micro-wave oven that possesses baking function of prior art badly.
Summary of the invention
To the above-mentioned deficiency of prior art, the present invention proposes a kind of micro-wave oven with baking function and control method thereof of novelty.
According to an aspect of the present invention, proposed a kind of micro-wave oven, having comprised: cavity with baking function; Fan, said fan is blown into said cavity with extraneous air when rotated; Controller connects and controls said fan, and wherein, when said micro-wave oven began to carry out said baking function, said controller was controlled said fan and do not rotated, and starts said fan so that this fan rotation up to satisfying said controller when pre-conditioned.
In addition; According to a preferred embodiment, in above-mentioned micro-wave oven with baking function, also comprise: timer; Be connected with said controller, and be configured to begin to carry out that baking function picks up counting and send chronometric data to said controller from said micro-wave oven; Wherein, Said pre-conditioned be a Preset Time; Wherein, Saidly start said fan so that the step of this fan rotation comprises up to satisfying said controller when pre-conditioned: when the chronometric data from said timer reached said Preset Time, said controller starts said fan so that this fan rotation.
In addition; According to a preferred embodiment; In above-mentioned micro-wave oven with baking function; Also comprise: temperature sensor is connected with said controller, and is configured to when said micro-wave oven begins to carry out said baking function, measure the temperature in the said cavity and sends the temperature data that measures to said controller; Wherein, Said pre-conditioned be a preset temperature; Wherein, Saidly start said fan so that the step of this fan rotation comprises up to satisfying said controller when pre-conditioned: when the temperature data from said temperature sensor reached said preset temperature, said controller starts said fan so that this fan rotation.
According to a further aspect in the invention; A kind of control method of microwave oven with baking function has been proposed; This micro-wave oven comprises cavity and fan, and said fan is blown into said cavity with extraneous air when rotated, and this control method comprises: when said micro-wave oven begins to carry out said baking function; Control said fan and do not rotate, and start said fan so that this fan rotation when pre-conditioned up to satisfying one.
In addition, according to a preferred embodiment, in above-mentioned control method, also comprise: when said micro-wave oven begins to carry out said baking function, carry out timing; Wherein, said pre-conditioned be a Preset Time, wherein, saidly start said fan so that the step of this fan rotation comprises when pre-conditioned: when chronometric data reaches said Preset Time, start said fan so that this fan rotation up to satisfying one.
In addition, according to a preferred embodiment, in above-mentioned control method, also comprise: when said micro-wave oven begins to carry out said baking function, measure the temperature in the said cavity; Wherein, said pre-conditioned be a preset temperature, wherein, saidly start said fan so that the step of this fan rotation comprises when pre-conditioned: when the temperature that measures reaches said preset temperature, start said fan so that this fan rotation up to satisfying one.
It is thus clear that the main feature of the control technology of the micro-wave oven that is applied to have baking function of the present invention is: because the furnace chamber temperature is low, fan is set and is not worked (promptly when beginning to roast; Do not rotate); Therefore just do not have cold air to be blown in the cavity of microwave oven, the barbecue heat of cavity is not discharged yet, and furnace chamber temperature rises very soon; There is not inlet and outlet temperature difference phenomenon simultaneously, the homogeneous heating in kind in the cavity.After barbecue a period of time, furnace chamber gathers certain heat, after the furnace chamber temperature rises, lets fan work (that is rotation).The barbecue efficient of this technology is high, heating fast, energy-conservation (fan electromotor is not worked), arrange (homogeneous heating).
Should be appreciated that the above generality of the present invention is described and following detailed description all is exemplary and illustrative, and be intended to further explanation is provided for as claimed in claim the present invention.
Description of drawings
Comprise that accompanying drawing is for providing the present invention further to be understood, they are included and are constituted the application's a part, and accompanying drawing shows embodiments of the invention, and play the effect of explaining the principle of the invention with this specification.In the accompanying drawing:
Fig. 1 schematically shows the microwave oven structure block diagram that has baking function according to of the present invention.
Fig. 2 schematically shows the flow chart according to the control method of microwave oven with baking function of principle of the present invention.
The specific embodiment
Now with embodiments of the present invention will be described by referring to the drawings in detail.Now will be in detail with reference to the preferred embodiments of the present invention, its example is shown in the drawings.In the case of any possible, in institute's drawings attached, will use identical mark to represent same or analogous part.In addition; Although employed term is from public term, to select among the present invention; But some mentioned terms possibly be that the applicant selects by his or her judgement in the specification of the present invention, and its detailed meanings is explained in the relevant portion of the description of this paper.In addition, require not only through employed actual terms, but also will understand the present invention through the meaning that each term contained.
Fig. 1 schematically shows the microwave oven structure block diagram that has baking function according to of the present invention.In the embodiment shown in fig. 1, the micro-wave oven with baking function of the present invention mainly comprises: cavity (not shown), fan 101, controller 102, timer 103 and temperature sensor 104.
Certainly, will go through as following, according to principle of the present invention, timer 103 needn't exist with temperature sensor 104 simultaneously, but can select a setting.Therefore, in Fig. 1, timer 103 indicates with temperature sensor 104 with dashed lines frames.
Identical with prior art, fan 101 can be blown into the cavity air outside among the cavity when rotated.As shown in Figure 1, controller 102 is connected to this fan 101, and can control this fan.In the present invention, when micro-wave oven began to carry out baking function, controller 102 control fan 101 did not earlier rotate, and just started fan 101 up to satisfying a controller 102 when pre-conditioned, so that these fan 101 rotations, like the further discussion of following connection with figures 2.
According to a preferred embodiment of the present invention, a timer 103 only is set and temperature sensor 104 is not set.In this embodiment; Timer 103 is connected with controller 102; And this timer 103 also is configured to begin to carry out baking function from micro-wave oven and begins to carry out timing, sends chronometric data (for example, how long beginning to have passed through from timing) to controller 102 simultaneously.
Be appreciated that in this embodiment an above-mentioned pre-conditioned Preset Time just, for example 30 seconds.Correspondingly; Above-mentioned up to satisfying that said controller when pre-conditioned starts said fan so that the step of this fan rotation just in this embodiment: when the chronometric data from timer 103 reached this Preset Time, controller 102 starts fans 101 so that this fan 101 begins rotation.
According to another preferred embodiment of the present invention, a temperature sensor 1043 only is set and timer 103 is not set.In this embodiment, temperature sensor 104 is connected with controller 102, and this temperature sensor 104 also is configured to when micro-wave oven begins to carry out baking function to measure the temperature in the cavity and sends the temperature data that measures to controller 102.
Be appreciated that in this embodiment an above-mentioned pre-conditioned preset temperature just, for example 60 ℃.Correspondingly; Above-mentioned start fans 101 so that the step of this fan 101 rotations comprises up to satisfying a controller 102 when pre-conditioned: when from the temperature data (temperature that this temperature sensor 104 measures) of temperature sensor 104 when reaching this preset temperature, controller 102 starts these fans 101 so that this fan 101 begins rotation
According to a further aspect in the invention, Fig. 2 schematically shows the flow chart according to the control method of microwave oven with baking function of principle of the present invention.
Of Fig. 2, this control method of microwave oven 200 with baking function mainly may further comprise the steps:
Step 201: micro-wave oven begins to carry out baking function;
Step 202: the control fan does not rotate earlier;
Step 203: judge whether to satisfy pre-conditioned, if do not satisfy then turn back to above-mentioned step 202; And
Step 204: if satisfy said pre-conditioned, then control fan begin the rotation.
In addition, in the embodiment of above combination timer 103, above-mentioned control method further comprises:
When micro-wave oven begins to carry out baking function, carry out timing, for example this step can be carried out between above-mentioned steps 201 and step 202, perhaps also can between above-mentioned steps 202 and step 203, carry out.
Correspondingly, in this embodiment, pre-conditionedly become a Preset Time, so corresponding step 203 will comprise with step 204: when chronometric data reaches Preset Time, start fan so that this fan begins to be rotated.
In addition, in the embodiment of above combination temperature sensor 104, above-mentioned control method further comprises:
When micro-wave oven begins to carry out baking function, measure the temperature in the cavity, for example this step can be carried out between above-mentioned steps 201 and step 202, perhaps also can between above-mentioned steps 202 and step 203, carry out.
Correspondingly, in this embodiment, pre-conditionedly become a preset temperature, so corresponding step 203 will comprise with step 204: when the temperature that measures reaches this preset temperature, start fan so that this fan begins rotation.
To sum up, the main feature of the control technology of the micro-wave oven that is applied to have baking function of the present invention is: because the furnace chamber temperature is low, fan is set and is not worked (promptly when beginning to roast; Do not rotate); Therefore just do not have cold air to be blown in the cavity of microwave oven, the barbecue heat of cavity is not discharged yet, and furnace chamber temperature rises very soon; There is not inlet and outlet temperature difference phenomenon simultaneously, the homogeneous heating in kind in the cavity.After barbecue a period of time, furnace chamber gathers certain heat, after the furnace chamber temperature rises, lets fan work (that is rotation).The barbecue efficient of this technology is high, heating fast, energy-conservation (fan electromotor is not worked), arrange (homogeneous heating).
Those skilled in the art can be obvious, can carry out various modifications and modification and without departing from the spirit and scope of the present invention to above-mentioned exemplary embodiment of the present invention.Therefore, be intended to that the present invention is covered and drop in appended claims and the come scope thereof to modification of the present invention and modification.
Claims (6)
1. micro-wave oven with baking function comprises:
Cavity;
Fan, said fan is blown into said cavity with extraneous air when rotated;
Controller connects and controls said fan,
Wherein, when said micro-wave oven began to carry out said baking function, said controller was controlled said fan and is not rotated, and started said fan so that this fan rotation up to satisfying said controller when pre-conditioned.
2. the micro-wave oven with baking function as claimed in claim 1 is characterized in that, also comprises:
Timer is connected with said controller, and is configured to begin to carry out from said micro-wave oven that baking function picks up counting and send chronometric data to said controller;
Wherein, said pre-conditioned be a Preset Time,
Wherein, Saidly start said fan so that the step of this fan rotation comprises up to satisfying said controller when pre-conditioned: when the chronometric data from said timer reached said Preset Time, said controller starts said fan so that this fan rotation.
3. the micro-wave oven with baking function as claimed in claim 1 is characterized in that, also comprises:
Temperature sensor is connected with said controller, and is configured to when said micro-wave oven begins to carry out said baking function, measure the temperature in the said cavity and sends the temperature data that measures to said controller;
Wherein, said pre-conditioned be a preset temperature,
Wherein, Saidly start said fan so that the step of this fan rotation comprises up to satisfying said controller when pre-conditioned: when the temperature data from said temperature sensor reached said preset temperature, said controller starts said fan so that this fan rotation.
4. control method of microwave oven with baking function, this micro-wave oven comprises cavity and fan, and said fan is blown into said cavity with extraneous air when rotated, and this control method comprises:
When said micro-wave oven begins to carry out said baking function, control said fan and do not rotate, and start said fan so that this fan rotation when pre-conditioned up to satisfying one.
5. control method as claimed in claim 4 is characterized in that, also comprises:
, said micro-wave oven carries out timing when beginning to carry out said baking function;
Wherein, said pre-conditioned be a Preset Time,
Wherein, saidly start said fan so that the step of this fan rotation comprises when pre-conditioned: when chronometric data reaches said Preset Time, start said fan so that this fan rotation up to satisfying one.
6. control method as claimed in claim 4 is characterized in that, also comprises:
, measures by said micro-wave oven the temperature in the said cavity when beginning to carry out said baking function;
Wherein, said pre-conditioned be a preset temperature,
Wherein, saidly start said fan so that the step of this fan rotation comprises when pre-conditioned: when the temperature that measures reaches said preset temperature, start said fan so that this fan rotation up to satisfying one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110074243.6A CN102692039B (en) | 2011-03-25 | 2011-03-25 | A kind of micro-wave oven and control method thereof with baking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110074243.6A CN102692039B (en) | 2011-03-25 | 2011-03-25 | A kind of micro-wave oven and control method thereof with baking function |
Publications (2)
| Publication Number | Publication Date |
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| CN102692039A true CN102692039A (en) | 2012-09-26 |
| CN102692039B CN102692039B (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110074243.6A Expired - Fee Related CN102692039B (en) | 2011-03-25 | 2011-03-25 | A kind of micro-wave oven and control method thereof with baking function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580118A (en) * | 2016-12-09 | 2017-04-26 | 广东美的厨房电器制造有限公司 | Oven and control method of oven |
| CN112904917A (en) * | 2021-01-05 | 2021-06-04 | 宁波方太厨具有限公司 | Heating control method, heating device, electronic device, and readable storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1158961A (en) * | 1995-12-20 | 1997-09-10 | Lg电子株式会社 | Microwave oven apparatus and method for modeling charcoal-barbecuing |
| WO2006065807A2 (en) * | 2004-12-14 | 2006-06-22 | Enodis Corporation | Impingement/ convection/ microwave oven and method |
| CN101498466A (en) * | 2008-01-31 | 2009-08-05 | 乐金电子(天津)电器有限公司 | Micro-wave oven with baking function |
-
2011
- 2011-03-25 CN CN201110074243.6A patent/CN102692039B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1158961A (en) * | 1995-12-20 | 1997-09-10 | Lg电子株式会社 | Microwave oven apparatus and method for modeling charcoal-barbecuing |
| WO2006065807A2 (en) * | 2004-12-14 | 2006-06-22 | Enodis Corporation | Impingement/ convection/ microwave oven and method |
| CN101498466A (en) * | 2008-01-31 | 2009-08-05 | 乐金电子(天津)电器有限公司 | Micro-wave oven with baking function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580118A (en) * | 2016-12-09 | 2017-04-26 | 广东美的厨房电器制造有限公司 | Oven and control method of oven |
| CN112904917A (en) * | 2021-01-05 | 2021-06-04 | 宁波方太厨具有限公司 | Heating control method, heating device, electronic device, and readable storage medium |
| CN112904917B (en) * | 2021-01-05 | 2022-03-18 | 宁波方太厨具有限公司 | Heating control method, heating device, electronic device, and readable storage medium |
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| Publication number | Publication date |
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| CN102692039B (en) | 2016-02-10 |
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