CN112426024A - Secondary cooking heating control method of steam cooking equipment and steam cooking equipment - Google Patents
Secondary cooking heating control method of steam cooking equipment and steam cooking equipment Download PDFInfo
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- CN112426024A CN112426024A CN202011092669.XA CN202011092669A CN112426024A CN 112426024 A CN112426024 A CN 112426024A CN 202011092669 A CN202011092669 A CN 202011092669A CN 112426024 A CN112426024 A CN 112426024A
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- cooking
- aqueous solution
- steam cooking
- temperature
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- 238000010411 cooking Methods 0.000 title claims abstract description 133
- 238000010438 heat treatment Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000007864 aqueous solution Substances 0.000 claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000012544 monitoring process Methods 0.000 claims abstract description 4
- 238000004904 shortening Methods 0.000 claims description 7
- 230000007613 environmental effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000000243 solution Substances 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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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
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
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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
- A47J36/00—Parts, details or accessories of cooking-vessels
-
- 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
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
-
- 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
- A47J27/00—Cooking-vessels
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
- A47J2027/043—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels for cooking food in steam
Abstract
The invention discloses a secondary cooking heating control method of steam cooking equipment and the steam cooking equipment, wherein the control method comprises the following steps: s1, controlling the steam cooking equipment to work, monitoring the temperature of the aqueous solution in the water tank of the steam cooking equipment, recording and storing the temperature of the current aqueous solution and the set cooking mode, and setting the temperature of the current aqueous solution as a first preset temperature threshold; s2, controlling the steam cooking equipment to work again, judging whether the currently set cooking mode is the same as the last set cooking mode, if so, entering the step S3, and if not, executing the cooking according to the currently set cooking mode; s3, judging the relation between the current temperature of the aqueous solution and a first preset temperature threshold value, and controlling the steam cooking equipment to work according to the judgment result; the heating control logic of the evaporator of the steam cooking device can be optimized, and the heat of the steam cooking device or the waiting time for cooking food of a user can be reduced.
Description
Technical Field
The invention relates to the technical field of steam cooking equipment, in particular to a secondary cooking heating control method of steam cooking equipment and the steam cooking equipment.
Background
At present, along with the improvement of the quality of life of people, steam cooking equipment is more and more favored by people, but finds in the research and practice process to prior art that when the user is carrying out the same food cooking mode and the interval time is not long, the control mode still heats according to the fixed heating parameter of product, fails to effectively utilize the waste heat of last time food cooking, and does not reach the purpose of energy saving, environmental protection and reduction user's cooking duration. Therefore, there is still room for improvement in the heating control for the secondary cooking of the steam cooking apparatus.
Disclosure of Invention
The present invention is directed to solve at least one of the problems of the related art to a certain extent, and therefore an object of the present invention is to provide a method for controlling secondary cooking and heating of a steam cooking device, which can reduce the waiting time for cooking food, effectively improve the cooking experience of a user, and achieve the effects of energy saving and environmental protection.
The above purpose is realized by the following technical scheme:
a secondary cooking heating control method of a steam cooking device comprises the following steps:
s1, controlling the steam cooking equipment to work, monitoring the temperature of the aqueous solution in the water tank of the steam cooking equipment, recording and storing the temperature of the current aqueous solution and the set cooking mode, and setting the temperature of the current aqueous solution as a first preset temperature threshold;
s2, controlling the steam cooking equipment to work again, judging whether the currently set cooking mode is the same as the last set cooking mode, if so, entering the step S3, and if not, executing the cooking according to the currently set cooking mode;
and S3, judging the relation between the current temperature of the aqueous solution and a first preset temperature threshold value, and controlling the steam cooking equipment to work according to the judgment result.
In some embodiments, step S3 includes the following steps:
if the current temperature of the aqueous solution is greater than a first preset temperature threshold, shortening the power-on time of an evaporator of the steam cooking equipment and prolonging the power-off time for heating until the cooking program is finished;
if the current temperature of the aqueous solution is equal to a first preset temperature threshold, controlling an evaporator of the steam cooking equipment to heat according to the original power-on time length and power-off time length until the cooking program is finished;
and if the current temperature of the aqueous solution is less than the first preset temperature threshold, prolonging the power-on time of an evaporator of the steam cooking equipment and shortening the power-off time for heating until the cooking program is finished.
In some embodiments, step S3 includes: and respectively adjusting the power-on time and the power-off time of the evaporator according to the temperature difference between the current aqueous solution temperature and the first preset temperature threshold.
In some embodiments, the step of adjusting the power-on duration and the power-off duration of the evaporator according to the temperature difference between the current aqueous solution temperature and the first preset temperature threshold is specifically:
if the current aqueous solution temperature is greater than the first preset temperature threshold, the larger the difference between the current aqueous solution temperature and the first preset temperature threshold is, the larger the variation of the power-on duration of shortening the evaporator of the steam cooking equipment is, and the larger the variation of the power-off duration is;
if the current aqueous solution temperature is smaller than the first preset temperature threshold, the larger the difference between the current aqueous solution temperature and the first preset temperature threshold is, the larger the variation of the power-on time length of the evaporator of the steam cooking device is, and the larger the variation of the power-off time length is.
In some embodiments, the temperature of the aqueous solution within the tank is measured by a temperature sensor.
Another objective of the present invention is to provide a steam cooking device, which can reduce the waiting time for cooking food, effectively improve the cooking experience of the user, and achieve the effects of energy saving and environmental protection.
The above purpose is realized by the following technical scheme:
a steam cooking device applies the secondary cooking heating control method of the steam cooking device.
Compared with the prior art, the invention at least comprises the following beneficial effects:
1. according to the secondary cooking heating control method of the steam cooking equipment, the heating control logic of the evaporator of the steam cooking equipment can be optimized according to the temperature difference comparison of the aqueous solution in the water tank twice before and after the same food cooking mode is set, so that the heat of the steam cooking equipment is reduced or the waiting time for cooking food of a user is reduced, the cooking experience of the user is effectively improved, and the effects of energy conservation and environmental protection are achieved.
2. The steam cooking equipment can reduce the waiting time for cooking food of a user, effectively improve the cooking experience of the user and achieve the effects of energy conservation and environmental protection.
Drawings
FIG. 1 is a schematic flow chart of an embodiment of the present invention.
Detailed Description
The present invention is illustrated by the following examples, but the present invention is not limited to these examples. Modifications to the embodiments of the invention or equivalent substitutions of parts of technical features without departing from the spirit of the invention are intended to be covered by the scope of the claims of the invention.
The first embodiment is as follows:
as shown in fig. 1, a secondary cooking heating control method for a steam cooking device generally includes a box, a controller, a heating component (such as an evaporator, a heating pipe, a microwave generator, etc.), a water tank and a temperature sensor, wherein the evaporator and the temperature sensor are respectively electrically connected to the evaporator, and an inner cavity is formed in the box and used for placing food. For those skilled in the art, the above-mentioned steam cooking device includes, but is not limited to, a steam oven, an oven, a steam box, an electric oven, etc., and should not be limited thereto.
The control method comprises the following steps:
and S1, controlling the steam cooking equipment to work, monitoring the temperature of the aqueous solution in the water tank of the steam cooking equipment, recording and storing the temperature of the current aqueous solution and the set cooking mode, and setting the temperature of the current aqueous solution as a first preset temperature threshold. In this embodiment, the temperature of the aqueous solution in the water tank is measured by the temperature sensor. For example, if the temperature of the aqueous solution in the water tank, which is monitored by the steam cooking device in the previous cooking mode of the same food, is 25 ℃, the first preset temperature threshold is set to be 25 ℃;
s2, controlling the steam cooking equipment to work again, judging whether the currently set cooking mode is the same as the last set cooking mode, if so, entering the step S3, and if not, executing the cooking according to the currently set cooking mode;
s3, judging the relation between the current water solution temperature and a first preset temperature threshold, controlling the steam cooking equipment to work according to the judgment result, and respectively adjusting the power-on duration and the power-off duration of the evaporator according to the temperature difference between the current water solution temperature and the first preset temperature threshold, specifically:
if the current aqueous solution temperature is greater than the first preset temperature threshold, the larger the difference between the current aqueous solution temperature and the first preset temperature threshold is, the larger the variation of the power-on duration of shortening the evaporator of the steam cooking equipment is, and the larger the variation of the power-off duration is;
if the current aqueous solution temperature is smaller than the first preset temperature threshold, the larger the difference between the current aqueous solution temperature and the first preset temperature threshold is, the larger the variation of the power-on time length of the evaporator of the steam cooking device is, and the larger the variation of the power-off time length is.
More specifically, the method comprises the following steps:
if the current water solution temperature is greater than the first preset temperature threshold, it is indicated that heat in the current steam cooking device is not completely discharged, and therefore, in order to reduce waste of heat of the steam cooking device as much as possible and achieve the effects of energy conservation and environmental protection, the controller needs to adjust heating of the evaporator according to the temperature difference between the water solution temperature of the current water tank and the water solution temperature of the water tank monitored by the steam cooking device in the last same food cooking mode, that is, the total heating duration of the same food cooking mode as the last time is maintained, but the power-on duration of the evaporator of the steam cooking device is shortened and the power-off duration is prolonged for heating until the cooking program is finished. For example, assuming that the total heating time period of the first and second times is 20s, under this condition, the controller controls the evaporator as follows:
and if the current temperature of the aqueous solution is equal to the first preset temperature threshold, controlling an evaporator of the steam cooking equipment to heat according to the original power-on time length and power-off time length until the cooking program is finished. For example, assuming that the total heating time period of the first and second times is 20s, under this condition, the controller controls the evaporator as follows:
if the current temperature of the aqueous solution is less than the first preset temperature threshold, it indicates that the heat loss in the steam cooking device is more obvious than that in the last time of the same food cooking mode, therefore, in order to realize the rapid heating of the steam cooking device and reduce the time length of waiting for cooking of a user, the controller needs to adjust the heating of the evaporator according to the temperature difference between the temperature of the aqueous solution in the current water tank and the temperature of the aqueous solution in the water tank monitored by the steam cooking device in the last time of the same food cooking mode, i.e. the total heating time length of the same food cooking mode is maintained, but the power-on time length of the evaporator of the steam cooking device is prolonged and the power-off time length is shortened for heating until the cooking program is finished. For example, assuming that the total heating time period of the first and second times is 20s, under this condition, the controller controls the evaporator as follows:
of course, the values in the above table may be adjusted according to actual situations, and may be preset for different places and different users, which should not be limited to this.
In conclusion, the control method automatically optimizes the heating logic of the evaporator, improves the intelligence of products, reduces the heat of steam cooking equipment or the waiting time of food cooking of users, effectively improves the cooking experience of the users and achieves the effects of energy conservation and environmental protection.
Example two: as shown in fig. 1, the present embodiment provides a steam cooking device, and applies the method for controlling secondary cooking and heating of a steam cooking device according to the first embodiment, so as to reduce the waiting time for cooking food for a user, effectively improve the cooking experience of the user, and achieve the effects of energy saving and environmental protection.
What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the invention.
Claims (6)
1. A secondary cooking heating control method of a steam cooking device is characterized by comprising the following steps:
s1, controlling the steam cooking equipment to work, monitoring the temperature of the aqueous solution in the water tank of the steam cooking equipment, recording and storing the temperature of the current aqueous solution and the set cooking mode, and setting the temperature of the current aqueous solution as a first preset temperature threshold;
s2, controlling the steam cooking equipment to work again, judging whether the currently set cooking mode is the same as the last set cooking mode, if so, entering the step S3, and if not, executing the cooking according to the currently set cooking mode;
and S3, judging the relation between the current temperature of the aqueous solution and a first preset temperature threshold value, and controlling the steam cooking equipment to work according to the judgment result.
2. The secondary cooking heating control method of the steam cooking apparatus as claimed in claim 1, wherein the step S3 includes the steps of:
if the current temperature of the aqueous solution is greater than a first preset temperature threshold, shortening the power-on time of an evaporator of the steam cooking equipment and prolonging the power-off time for heating until the cooking program is finished;
if the current temperature of the aqueous solution is equal to a first preset temperature threshold, controlling an evaporator of the steam cooking equipment to heat according to the original power-on time length and power-off time length until the cooking program is finished;
and if the current temperature of the aqueous solution is less than the first preset temperature threshold, prolonging the power-on time of an evaporator of the steam cooking equipment and shortening the power-off time for heating until the cooking program is finished.
3. The secondary cooking heating control method of the steam cooking apparatus of claim 2, wherein the step S3 includes: and respectively adjusting the power-on time and the power-off time of the evaporator according to the temperature difference between the current aqueous solution temperature and the first preset temperature threshold.
4. The secondary cooking heating control method of the steam cooking device as claimed in claim 3, wherein the step of adjusting the power-on duration and the power-off duration of the evaporator according to the temperature difference between the current aqueous solution temperature and the first preset temperature threshold comprises:
if the current aqueous solution temperature is greater than the first preset temperature threshold, the larger the difference between the current aqueous solution temperature and the first preset temperature threshold is, the larger the variation of the power-on duration of shortening the evaporator of the steam cooking equipment is, and the larger the variation of the power-off duration is;
if the current aqueous solution temperature is smaller than the first preset temperature threshold, the larger the difference between the current aqueous solution temperature and the first preset temperature threshold is, the larger the variation of the power-on time length of the evaporator of the steam cooking device is, and the larger the variation of the power-off time length is.
5. The secondary cooking heating control method of the steam cooking apparatus as claimed in any one of claims 1 to 4, wherein the temperature of the aqueous solution in the water tank is measured by a temperature sensor.
6. A steam cooking apparatus characterized by applying a secondary cooking heating control method of a steam cooking apparatus according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011092669.XA CN112426024A (en) | 2020-10-13 | 2020-10-13 | Secondary cooking heating control method of steam cooking equipment and steam cooking equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011092669.XA CN112426024A (en) | 2020-10-13 | 2020-10-13 | Secondary cooking heating control method of steam cooking equipment and steam cooking equipment |
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| CN112426024A true CN112426024A (en) | 2021-03-02 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1492191A (en) * | 2002-09-03 | 2004-04-28 | Lg������ʽ���� | Microwave oven with bread toaster |
| CN1779362A (en) * | 2004-11-26 | 2006-05-31 | 乐金电子(天津)电器有限公司 | Baking control method for microwave oven |
| KR101318874B1 (en) * | 2013-05-15 | 2013-10-17 | 조광희 | Apparatus for controlling steam in steam convection oven and providing method thereof |
| CN104083074A (en) * | 2014-07-08 | 2014-10-08 | 广东美的厨房电器制造有限公司 | Control method and device for steam cooking equipment |
| CN108926233A (en) * | 2017-05-27 | 2018-12-04 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus, culinary art countdown display methods and device |
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2020
- 2020-10-13 CN CN202011092669.XA patent/CN112426024A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1492191A (en) * | 2002-09-03 | 2004-04-28 | Lg������ʽ���� | Microwave oven with bread toaster |
| CN1779362A (en) * | 2004-11-26 | 2006-05-31 | 乐金电子(天津)电器有限公司 | Baking control method for microwave oven |
| KR101318874B1 (en) * | 2013-05-15 | 2013-10-17 | 조광희 | Apparatus for controlling steam in steam convection oven and providing method thereof |
| CN104083074A (en) * | 2014-07-08 | 2014-10-08 | 广东美的厨房电器制造有限公司 | Control method and device for steam cooking equipment |
| CN108926233A (en) * | 2017-05-27 | 2018-12-04 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus, culinary art countdown display methods and device |
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Application publication date: 20210302 |