CN100432542C - Cooking adjusting method for cooking utensile with heater - Google Patents
Cooking adjusting method for cooking utensile with heater Download PDFInfo
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- CN100432542C CN100432542C CNB2004100728886A CN200410072888A CN100432542C CN 100432542 C CN100432542 C CN 100432542C CN B2004100728886 A CNB2004100728886 A CN B2004100728886A CN 200410072888 A CN200410072888 A CN 200410072888A CN 100432542 C CN100432542 C CN 100432542C
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Abstract
The present invention discloses a cooking control method for cooking utensils with heaters. The method comprises the follow stages; operators firstly select a cooking mode for using a heater, and the total cooking time T1+T2 of the selected cooking mode is read; a heater is driven by the first cooking time T1 for cooking; when the first cooking time T1 passes, the drive of the heater pauses, and a basetone signal is outputted; whether the continuous opening and closing action of a microwave oven door being sensed is judged; when the continuous opening and closing action of the microwave oven door is sensed, the heater is driven by the second cooking time T2 in the total cooking time for cooking; when the opening and closing action of the microwave oven door is not sensed, the heater is driven by preset third cooking time T3 for cooking. The present invention has the advantages that when the present invention uses the heater for automatically cooking, cooking remaining time can be adjusted according to whether food is turned, and the present invention can enhance the cooking performance of products.
Description
Technical field
What the present invention relates to is the cook utensil control method, particularly be cooking adjusting method for cooking utensile with heater
Background technology
In recent years, general family generally uses the culinary cuisine apparatus to include: gas-cooker, gas range, microwave oven, electromagnetic oven etc.
Above-mentioned microwave oven (MWO; Microwave Oven) microwave (Microwave) that mainly utilizes magnetron MGT generation is upset the strand of the interior food of cooking room (Cavity) as main heating source, cooks by the frictional heat that produces between the food molecule.
Electromagnetic oven is the cook utensil that utilizes heater (Heater) to cook as main heating source.
Microwave oven is for multiple heated condition is provided, and except magnetron, cooking room inside also is provided with heater.
The above-mentioned microwave oven that is provided with heater can optionally utilize the heat of heater generation and the microwave of magnetron generation to come the cooking thing.
Microwave oven with magnetron and heater can provide multiple heated condition, thereby has increased the kind of the cooking.
The general structure of microwave oven and the action thereof that have heater below with reference to Fig. 1 explanation.
Fig. 1 has the electronic microwave furnace structure block schematic diagram of heater for prior art.
As shown in the figure, the microwave oven of prior art with heater comprises: the heater 20 that produces the magnetron 10 of microwave and produce heat is as heating source, high-tension transformer 11, RY1 first relay 12, RY2 second relay 21, rotary tray motor 30, circulation motor 40.Described high-tension transformer 11 is used for applying high voltage source to magnetron 10; 12 controls of RY1 first relay supply to the power supply of high-tension transformer 11; 21 controls of RY2 second relay supply to the power supply of heater 20; Rotary tray motor 30 is used to rotate rotating disk (figure does not show); Circulation motor 40 is used to start circulating fan (Convection Fan figure does not show); Circulating fan makes the hot gas that produces on the heater 20 in the cooking room inner loop.
As shown in the figure, the magnetron 10 as the microwave oven heating source is connected in parallel on the power supply AC with heater 20 and rotary tray motor 30.
Magnetron 10 is arranged on the electronic microwave furnace cavity, and its effect is to produce microwave to food; Heater 20 also is arranged on the cavity, is used for to the food supply heat.
Be connected first relay 12 that applies on the high-tension high-tension transformer 11 to magnetron 10 and when actuating signal drives, control the power supply that supplies to magnetron 10 and heater 20 according to systems control division (figure does not show) respectively with second relay 21 that is connected heater 20.
As mentioned above, microwave oven has and starts magnetron 10 and heater 20 operation functions simultaneously, and only starts the function of heater 20 operations.Therefore, the operator can optionally carry out according to selected cooking kind.
Below the cooking control method that utilizes the prior art heater is described.
Fig. 2 has the cooking adjusting method for cooking utensile schematic flow sheet of heater for prior art.
As shown in Figure 2, when the operator utilizes heater to carry out automatic-cooking, select needed cooking mode stage S10;
The operator imports cooking initiation command stage S11;
Read the predefined whole cooking time T 1+T2 stage S12 of the automatic-cooking of selecting corresponding to the operator;
After demonstrating the integral body cooking time T 1+T2 that is read, drive heater 20 first cooking 1 stage of time T S13 when beginning to calculate;
Judge whether to have passed through first cooking 1 stage of the time T S14;
After above-mentioned first cooking time T 1, temporarily stop to export bass signal when heater 20 drives, make the operator can know the stage flip-flop transition S15 of food;
The operator hears the food in the upset cooking room behind the bass signal.
Postpone institute behind the above-mentioned bass signal and fix time that output system drives in about 1 minute, then drive 20 stage of heater S16 with second cooking time T 2.
Judge whether to have passed through second cooking 2 stage of the time T S17;
After above-mentioned second cooking time T 2, thereby the driving that stops heater 20 finishes gastronomical process stage S18.
That is, in the existing cooking mode that utilizes heater, drive heater 20 with first cooking time T 1 after, utilize the flip-flop transition of bass signal alarm food, and postpone institute and fix time, second cooking time T 2 drives heater 20 once more.
Have the control method of utilizing the heater cooking now, in the process of cooking, utilize the time of bass signal alarm upset food.At this moment, the operator is not if overturn food, and the food of the one side that can occur having heated is heated phenomenon once more.
The food because the operator does not overturn, the microwave oven of prior art also can continue to carry out the cooking in the remaining time, thereby caused the part of food burned, the cooking status that another part is then not yet done, thereby the cooking performance of reduction product.
Summary of the invention
The objective of the invention is to overcome the deficiency of above-mentioned technology, provide a kind of when utilizing heater to cook, control the residue cooking time, improve the cooking adjusting method for cooking utensile with heater of cooking performance according to the food that whether overturns
The technical scheme that solves the problems of the technologies described above is: a kind of cooking adjusting method for cooking utensile with heater, this method is by carrying out as the next stage: the operator at first selects to utilize the cooking mode of heater, reads corresponding to the operator and selects the predefined whole cooking time T 1+T2 stage of cooking mode; Read in the whole cooking time stage of cooking with first cooking time T, 1 driving heater in above-mentioned institute; After above-mentioned first cooking time T 1, temporarily stop the driving of heater, and the stage of output bass signal; After exporting above-mentioned bass signal, judge whether to sense continuously the stage of the on-off action of door for microwave oven; After sensing the switching of continuous door for microwave oven, the stage of cooking with the cooking of second in integral body cooking time time T 2 driving heaters; If sensing is during less than the on-off action of door for microwave oven, drive heaters and stage of cooking with predefined the 3rd cooking time T 3.
Described the 3rd cooking time T 3 is equivalent to 20% to 50% of second cooking time T 2.
The invention has the beneficial effects as follows: the present invention adjusts cooking remaining time according to the food that whether overturns when utilizing heater to carry out automatic-cooking, can improve the cooking performance of product.
Description of drawings
Fig. 1 has the electronic microwave furnace structure block schematic diagram of heater for prior art;
Fig. 2 has the cooking adjusting method for cooking utensile schematic flow sheet of heater for prior art;
Fig. 3 has the cooking adjusting method for cooking utensile schematic flow sheet of heater for the present invention.
* the major part symbol description * of drawing
10: magnetron 20: heater
30: rotary tray motor 40: circulation motor
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are described in further detail.
The structure of cook utensil that has heater according to the embodiment of the invention is identical with the structure of as shown in Figure 1 prior art cook utensil, so use identical sequence number.
Fig. 3 has the cooking adjusting method for cooking utensile schematic flow sheet of heater for the present invention.Utilize heater 20 to carry out the cooking method of automatic-cooking.
As shown in the figure, at first the operator selects needed automatic-cooking mode phases S20;
The operator imports cooking initiation command stage S21;
Read selected predefined whole cooking time T 1+T2 stage S22 corresponding to the operator;
Go up the integral body cooking time T 1+T2 that demonstration is read in display unit (figure does not show), and after beginning to calculate, with first cooking time T, 1 driving 20 stage of the heater S23 among the integral body cooking time T 1+T2 that is read;
Judge whether to have passed through first cooking 1 stage of the time T S24;
After above-mentioned first cooking time T 1, temporarily stop the driving of calculator and heater 20, and output is used for the bass signal stage S25 of the flip-flop transition of alarm food;
After the operator hears the bass signal of being exported, the food in the upset cooking room, and after judging the output bass signal, whether door for microwave oven opens and closes stage S30 continuously;
If behind the above-mentioned judged result S30 output bass signal, sense door for microwave oven and open and close continuously, just be judged as the food that overturn.And when starting the timer of the cooking time temporarily stopped once more, drive heater 20 once more and carry out gastronomical process stage S31 with second cooking time T 2 among the above-mentioned whole cooking time T 1+T2;
Judge whether to have passed through second cooking 2 stage of the time T S32;
Through stopping the driving of heater 20 after above-mentioned second cooking time T 2, finish gastronomical process stage S33;
If behind the above-mentioned judged result S30 output bass signal, do not sense door for microwave oven and open and close continuously, just be judged as the food that do not overturn.And drive heaters 20 and carry out gastronomical process stage S40 with the 3rd cooking time T 3.
At this moment, above-mentioned the 3rd cooking time T 3 is equivalent to 20% to 50% of second cooking time T 2.
Judge whether through the 3rd cooking 3 stage of time T S41;
At last, after the 3rd cooking time T 3, stop the driving of heater 20 and finish gastronomical process stage S33.
That is, when not overturning food behind the output bass signal, do not carry out the gastronomical process of residue cooking time T 2, and adjust the remaining cooking time.Thereby the food that do not overturn also can solve the problem of burning foods.
Though the front is described the present invention in detail, persons of ordinary skill in the art may appreciate that under the prerequisite of the spirit and scope of the invention of in not breaking away from right request scope, determining, can make change miscellaneous and modification.
Claims (1)
1. cooking adjusting method for cooking utensile with heater is characterized in that this method is by carrying out as the next stage:
The operator at first selects to utilize the cooking mode of heater, reads corresponding to the operator and selects the predefined whole cooking time T 1+T2 stage of cooking mode;
Read in the whole cooking time stage of cooking with first cooking time T, 1 driving heater in above-mentioned institute;
After above-mentioned first cooking time T 1, temporarily stop the driving of heater, and the stage of output bass signal;
After exporting above-mentioned bass signal, judge whether to sense continuously the stage of the on-off action of door for microwave oven;
After sensing the switching of continuous door for microwave oven, the stage of cooking with the cooking of second in integral body cooking time time T 2 driving heaters;
If sensing is during less than the on-off action of door for microwave oven, drive heaters and stage of cooking with predefined the 3rd cooking time T 3, described the 3rd cooking time T 3 is equivalent to 20% to 50% of second cooking time T 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100728886A CN100432542C (en) | 2004-11-26 | 2004-11-26 | Cooking adjusting method for cooking utensile with heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100728886A CN100432542C (en) | 2004-11-26 | 2004-11-26 | Cooking adjusting method for cooking utensile with heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1779361A CN1779361A (en) | 2006-05-31 |
| CN100432542C true CN100432542C (en) | 2008-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2004100728886A Expired - Fee Related CN100432542C (en) | 2004-11-26 | 2004-11-26 | Cooking adjusting method for cooking utensile with heater |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101280931B (en) * | 2007-04-05 | 2011-10-05 | 上海松下微波炉有限公司 | Micro-wave oven and control method thereof |
| CN114115429B (en) * | 2020-09-01 | 2023-05-05 | 云米互联科技(广东)有限公司 | Baking control method, electric heating oven and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1122892A (en) * | 1994-06-13 | 1996-05-22 | 惠而浦欧洲有限公司 | Method for controlling a microwave oven, microwave oven and its use for cooking or heating food in accordance with the method |
| CN1128336A (en) * | 1994-06-13 | 1996-08-07 | 惠而浦欧洲有限公司 | Method for controlling a microwave oven, microwave oven and its use for cooking or heating food in accordance with the method |
| CN1188212A (en) * | 1997-01-11 | 1998-07-22 | 三星电子株式会社 | Safety system for microwave oven with heater |
| US20040104219A1 (en) * | 2002-12-02 | 2004-06-03 | Samsung Electronics Co., Ltd. | Microwave oven and method of controlling the same |
| CN1540231A (en) * | 2003-04-25 | 2004-10-27 | 乐金电子(天津)电器有限公司 | Method for controlling heating up energy in use for microwave oven |
-
2004
- 2004-11-26 CN CNB2004100728886A patent/CN100432542C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1122892A (en) * | 1994-06-13 | 1996-05-22 | 惠而浦欧洲有限公司 | Method for controlling a microwave oven, microwave oven and its use for cooking or heating food in accordance with the method |
| CN1128336A (en) * | 1994-06-13 | 1996-08-07 | 惠而浦欧洲有限公司 | Method for controlling a microwave oven, microwave oven and its use for cooking or heating food in accordance with the method |
| CN1188212A (en) * | 1997-01-11 | 1998-07-22 | 三星电子株式会社 | Safety system for microwave oven with heater |
| US20040104219A1 (en) * | 2002-12-02 | 2004-06-03 | Samsung Electronics Co., Ltd. | Microwave oven and method of controlling the same |
| CN1540231A (en) * | 2003-04-25 | 2004-10-27 | 乐金电子(天津)电器有限公司 | Method for controlling heating up energy in use for microwave oven |
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| CN1779361A (en) | 2006-05-31 |
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