CN109953657B - Intelligent cooking control method of oven - Google Patents
Intelligent cooking control method of oven Download PDFInfo
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- CN109953657B CN109953657B CN201711430410.XA CN201711430410A CN109953657B CN 109953657 B CN109953657 B CN 109953657B CN 201711430410 A CN201711430410 A CN 201711430410A CN 109953657 B CN109953657 B CN 109953657B
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- food
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- baking tray
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- 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
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
Abstract
The invention relates to an intelligent cooking control method of an oven, which comprises an inner container, wherein a baking tray for placing food is arranged in the inner container, an intelligent menu cooking control program is arranged in an oven controller, and the intelligent cooking control method is characterized in that: an intelligent menu control database is prestored in the oven controller, and weight loss ratios of preset food materials of different food material types after being baked to maturity and before being baked are set in the intelligent menu control database; when food is put into a baking tray of the inner container and the intelligent menu cooking control program starts to be started and executed, the oven controller firstly obtains the type and the original weight of food put into the baking tray, then the food is baked according to the intelligent menu cooking control program, in the whole baking process, whether the real-time weight loss proportion of the food in the baking tray is the same as the preset food material weight loss proportion is obtained in real time, and if the real-time weight loss proportion of the food in the baking tray is the same as the preset food material weight loss proportion, the baking is finished. Compared with the prior art, the intelligent menu cooking control program has the advantage that the optimal cooking effect of the intelligent menu cooking control program can be realized.
Description
Technical Field
The invention relates to an intelligent cooking control method of an oven.
Background
At present, the existing intelligent cooking program of the oven is generally selected based on the food specification, however, the final baking effect is not consistent with the intelligent program setting effect and the experience of customers is poor due to the influence of internal and external environments such as the sensitivity of customers to the food specification, the method difference in the manufacturing process, the baking voltage difference and the like.
Disclosure of Invention
The invention aims to solve the technical problem of providing an intelligent cooking control method of an oven, which can automatically adjust the baking time according to the weight loss proportion of food placed in an inner container of the oven in the baking process, aiming at the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an intelligent cooking control method of oven for the oven that has oven controller, this oven includes the inner bag, is equipped with the overware that is used for placing food in the inner bag, be equipped with intelligent menu culinary art control procedure in the oven controller, its characterized in that: an intelligent menu control database is prestored in the oven controller, and weight loss ratios of preset food materials of different food material types after being baked to maturity and before being baked are set in the intelligent menu control database; when food is put into a baking tray of the inner container, and after the intelligent menu cooking control program starts to be started and executed, the oven controller firstly obtains the type and the original weight of the food put into the baking tray, then the food is baked according to the intelligent menu cooking control program, the real-time weight of the food in the baking tray is obtained in real time in the whole baking process until the real-time weight loss ratio obtained by dividing the difference between the original weight and the real-time weight of the food in the baking tray by the original weight is the same as the preset food weight loss ratio which corresponds to the type of the food in the intelligent menu control database and is obtained after the food is baked to be mature and before the food is not baked, and then the baking is finished.
As an improvement, the intelligent menu cooking control program is internally provided with baking temperatures required under different weight conditions for foods of different food material types.
And the oven is further improved, baking tray supports for supporting baking trays are arranged on the left side and the right side of the inner container of the oven, the original weight and the real-time weight of food in the baking trays are obtained through pressure sensors which are arranged on the baking tray supports and are in contact with the bottoms of the baking trays, and the pressure sensors are connected with the oven controller.
The baking tray is provided with a plurality of layers, and the pressure sensor is arranged on each layer of baking tray support.
When the real-time weight loss proportion of a certain layer of food in the multi-layer baking tray reaches the same preset food material weight loss proportion corresponding to the food material type of the food, and the real-time weight loss proportion of other layers of food does not reach the same preset food material weight loss proportion corresponding to the food material type of the food, the baking temperature is reduced firstly until the real-time weight loss proportion of all layers of food reaches the same preset food material weight loss proportion of the corresponding food, and then the baking is finished.
The original weight and the real-time weight of food in the overware can also be obtained through eating material weight measuring device, and this eat material weight measuring device includes that the symmetry sets up the check weighing subassembly in inner bag both sides, and this check weighing subassembly includes:
one end of the baking tray hanging rod is connected with the baking tray;
the other end of the baking tray hanging rod is movably connected with the first end of the tray arm;
the middle part of the rotating shaft is movably arranged on the side wall of the oven liner, and the second end of the tray arm is connected with the first end of the rotating shaft;
the second end of the rotating shaft is connected with the first end of the spring wall;
the second end of the spring wall is connected with the first end of the spring, and the second end of the spring is fixed with the oven shell;
the angle sensor is arranged beside the rotating shaft and used for measuring the rotating angle of the rotating shaft;
the tension sensor is connected with the spring and used for testing tension generated by the spring;
and the measuring and calculating controller is connected with the angle sensor and the tension sensor and is used for calculating the weight of the tray and the weight of the food on the tray according to the rotating angle of the rotating shaft measured by the angle sensor and the spring tension measured by the tension sensor.
Preferably, the measuring and calculating controller is the oven controller.
Compared with the prior art, the invention has the advantages that: the food weight is collected in real time in the baking process, the weight difference ratio of the food in the baking process is obtained, the food maturity terminal point is judged, and the optimal cooking effect of the intelligent menu cooking control program is achieved through the more objective judgment.
Drawings
FIG. 1 is a schematic view of an internal structure of an oven liner according to an embodiment of the present invention;
fig. 2 is a flowchart of an intelligent cooking control method according to an embodiment of the present invention.
FIG. 3 is a schematic view of the internal structure of the inner container of the oven according to the second embodiment of the present invention;
fig. 4 is a schematic structural diagram of a food weight measuring device in a third embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
Example one
The oven in the embodiment comprises an inner container 1, wherein a baking tray 2 used for placing food is arranged in the inner container, baking tray supports 3 used for supporting the baking tray are arranged on the left side and the right side of the inner container 1, pressure sensors 4 which can be in contact with the bottom of the baking tray 2 and are used for measuring the weight of the baking tray and the food on the baking tray are arranged on the baking tray supports 3, and the pressure sensors 4 are connected with an oven controller (not shown in the figure).
An intelligent menu cooking control program is arranged in the oven controller, and the intelligent menu cooking control program is internally provided with baking temperatures which are required under the conditions of different weights and aiming at food with different food material types; an intelligent menu control database is prestored in the oven controller, and weight loss ratios of preset food materials of different food material types after being baked to maturity and before being baked are set in the intelligent menu control database; when food is put into a baking tray of the inner container, and after the intelligent menu cooking control program starts to be started and executed, the oven controller firstly obtains the type of food material of the food put into the baking tray, obtains the original weight of the food in the baking tray through the pressure sensor, and then bakes the food according to the baking temperature set by the intelligent menu cooking control program, in the whole baking process, the oven controller obtains the real-time weight of the food in the baking tray in real time until the real-time weight loss ratio obtained by dividing the difference between the original weight and the real-time weight of the food in the baking tray by the original weight is the same as the preset food material weight loss ratio which is obtained after the food is baked to be mature and before the food is baked in the intelligent menu control database, namely, the baking is finished, and the baking is shown in fig. 2.
According to the method, the change of the weight of the food is detected in real time in the baking process, and the end point of the food baking program is judged according to the weight loss ratio of the food, so that the influence of a manufacturing method, environmental difference and the like on the maturity of the food in the process of using an intelligent menu by a user can be avoided. The whole baking process only needs the user to place the food material in the oven and start the food material, and the machine is given to all the subsequent cooking processes, so that the food baking machine is more humanized and intelligent, the user experience is improved, and the appearance and the taste of the baked food are both obtained.
Example two
Different from the first embodiment, the baking tray is provided with a plurality of layers, the pressure sensor is arranged on each layer of baking tray bracket, and the pressure sensor of each layer is connected with the oven controller, which is shown in fig. 3.
When multi-layer baking is carried out, the types of food placed on each layer of baking tray can be the same or different. Therefore, in the execution process of the intelligent menu cooking control program, the oven controller firstly bakes according to the baking temperature corresponding to any food material type in the multi-layer baking tray, then detects the real-time weight loss proportion of each layer of food in the baking process, when the real-time weight loss proportion of a certain layer of food in the multi-layer baking tray reaches the same preset food material weight loss proportion corresponding to the food material type of the food, and the real-time weight loss proportions of other layers of food do not reach the same preset food material weight loss proportion corresponding to the food material type of the food, the baking temperature is firstly reduced, and the baking is not finished until the real-time weight loss proportions of all layers of food reach the same preset food material weight loss proportion of the corresponding food.
EXAMPLE III
Different from the implementation, the original weight and the real-time weight of the food in the baking tray are obtained by a food material weight measuring device, the food material weight measuring device comprises weight measuring components symmetrically arranged at two sides of an inner container, and the weight measuring components comprise:
a baking tray hanging rod 5, one end of which is connected with the baking tray 2;
the other end of the tray hanging rod is movably connected with the first end of the tray arm;
the middle part of the rotating shaft is movably arranged on the side wall of the oven liner, and the second end of the tray arm is connected with the first end of the rotating shaft;
the second end of the rotating shaft is connected with the first end of the spring wall 8;
a spring 9, wherein the second end of the spring wall is connected with the first end of the spring, and the second end of the spring is fixed with the oven shell;
the angle sensor 10 is arranged beside the rotating shaft and used for measuring the rotating angle of the rotating shaft;
the tension sensor 11 is connected with the spring and used for testing tension generated by the spring;
and the measuring and calculating controller is connected with the angle sensor and the tension sensor and is used for calculating the weight of the tray and the weight of the food on the tray according to the rotating angle of the rotating shaft measured by the angle sensor and the spring tension measured by the tension sensor.
In this embodiment, the measurement and calculation controller is the oven controller.
Claims (5)
1. The utility model provides an intelligent cooking control method of oven for the oven that has oven controller, this oven includes the inner bag, is equipped with the overware that is used for placing food in the inner bag, be equipped with intelligent menu culinary art control procedure in the oven controller, its characterized in that: an intelligent menu control database is prestored in the oven controller, and weight loss ratios of preset food materials of different food material types after being baked to maturity and before being baked are set in the intelligent menu control database; when food is put into a baking tray of the inner container, and an intelligent menu cooking control program starts to be started and executed, the oven controller firstly obtains the type and the original weight of food put into the baking tray, then the food is baked according to the intelligent menu cooking control program, the real-time weight of the food in the baking tray is obtained in real time in the whole baking process until the real-time weight loss ratio obtained by dividing the difference between the original weight and the real-time weight of the food in the baking tray by the original weight is the same as the preset food weight loss ratio which corresponds to the type of the food in the intelligent menu control database and is obtained after the food is baked to be mature and before the food is not baked, and then the baking is finished; the baking temperature is firstly reduced until the real-time weightlessness ratios of the foods in all the layers reach the same preset food material weightlessness ratio of the corresponding foods, when the real-time weightlessness ratio of a certain layer of foods in the multi-layer baking tray reaches the same preset food material weightlessness ratio corresponding to the food material type of the foods, and the real-time weightlessness ratios of the foods in other layers do not reach the same preset food material weightlessness ratio corresponding to the food material type of the foods, the baking is finished.
2. The intelligent cooking control method of an oven according to claim 1, characterized in that: the intelligent menu cooking control program is internally provided with baking temperatures required under different weight conditions for foods of different food material types.
3. The intelligent cooking control method of an oven according to claim 1 or 2, characterized in that: baking tray supports for supporting a baking tray are arranged on the left side and the right side of an inner container of the oven, the original weight and the real-time weight of food in the baking tray are obtained through pressure sensors which are arranged on the baking tray supports and are in contact with the bottom of the baking tray, and the pressure sensors are connected with the oven controller.
4. The intelligent cooking control method of an oven according to claim 1, characterized in that: the original weight and the real-time weight of food in the overware are obtained through eating material weight measuring device, and this eat material weight measuring device is including the symmetry setting at the check weighing subassembly of inner bag both sides, and this check weighing subassembly includes:
one end of the baking tray hanging rod is connected with the baking tray;
the other end of the baking tray hanging rod is movably connected with the first end of the tray arm;
the middle part of the rotating shaft is movably arranged on the side wall of the oven liner, and the second end of the tray arm is connected with the first end of the rotating shaft;
the second end of the rotating shaft is connected with the first end of the spring wall;
the second end of the spring wall is connected with the first end of the spring, and the second end of the spring is fixed with the oven shell;
the angle sensor is arranged beside the rotating shaft and used for measuring the rotating angle of the rotating shaft;
the tension sensor is connected with the spring and used for testing tension generated by the spring;
and the measuring and calculating controller is connected with the angle sensor and the tension sensor and is used for calculating the weight of the tray and the weight of the food on the tray according to the rotating angle of the rotating shaft measured by the angle sensor and the spring tension measured by the tension sensor.
5. The intelligent cooking control method according to claim 4, wherein: the measuring and calculating controller is the oven controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711430410.XA CN109953657B (en) | 2017-12-26 | 2017-12-26 | Intelligent cooking control method of oven |
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| CN201711430410.XA CN109953657B (en) | 2017-12-26 | 2017-12-26 | Intelligent cooking control method of oven |
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| CN109953657A CN109953657A (en) | 2019-07-02 |
| CN109953657B true CN109953657B (en) | 2022-01-14 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111631598A (en) * | 2020-04-23 | 2020-09-08 | 华帝股份有限公司 | Temperature and humidity control method of cooking equipment |
| ES2893265A1 (en) * | 2020-07-28 | 2022-02-08 | Cecotec Res And Development | Automated cooking method and associated intelligent device (Machine-translation by Google Translate, not legally binding) |
| CN114355783A (en) * | 2021-12-30 | 2022-04-15 | 湖南工程学院 | Intelligent kitchen multi-device intelligent linkage monitoring system |
| ES2945488A1 (en) * | 2021-12-31 | 2023-07-03 | Cecotec Res And Development S L | METHOD FOR MONITORING THE COOKING STATE OF A FOOD FOR AN APPLIANCE FOR COOKING GRILLED FOOD (Machine-translation by Google Translate, not legally binding) |
| CN115235201B (en) * | 2022-07-13 | 2023-11-14 | 湖南越摩先进半导体有限公司 | Oven and baking method |
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| CN101940433A (en) * | 2010-02-22 | 2011-01-12 | 谢国华 | Electric heating kettle with weighting function and weighting control method thereof |
| CN102444917A (en) * | 2010-10-08 | 2012-05-09 | 乐金电子(天津)电器有限公司 | Microwave oven and control method thereof |
| CN202287892U (en) * | 2011-11-03 | 2012-07-04 | 李文庆 | Microwave electric oven for weighting and automatically baking |
| CN106102479A (en) * | 2014-03-11 | 2016-11-09 | 皇家飞利浦有限公司 | The method and apparatus controlling food cooking process |
| CN106802584A (en) * | 2017-03-22 | 2017-06-06 | 广东美的厨房电器制造有限公司 | Cooking methods, cooker and cooking apparatus |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1731412A (en) * | 2004-08-04 | 2006-02-08 | 三星电子株式会社 | Cooker and cooking methods |
| CN101940433A (en) * | 2010-02-22 | 2011-01-12 | 谢国华 | Electric heating kettle with weighting function and weighting control method thereof |
| CN102444917A (en) * | 2010-10-08 | 2012-05-09 | 乐金电子(天津)电器有限公司 | Microwave oven and control method thereof |
| CN202287892U (en) * | 2011-11-03 | 2012-07-04 | 李文庆 | Microwave electric oven for weighting and automatically baking |
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