CN111195067B - Control method and device of air pump device and cooking appliance - Google Patents
Control method and device of air pump device and cooking appliance Download PDFInfo
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- CN111195067B CN111195067B CN201811386520.5A CN201811386520A CN111195067B CN 111195067 B CN111195067 B CN 111195067B CN 201811386520 A CN201811386520 A CN 201811386520A CN 111195067 B CN111195067 B CN 111195067B
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- 238000010411 cooking Methods 0.000 title claims abstract description 186
- 238000000034 method Methods 0.000 title claims abstract description 106
- 230000008569 process Effects 0.000 claims abstract description 60
- 235000013305 food Nutrition 0.000 claims description 39
- 230000000694 effects Effects 0.000 description 17
- 230000006870 function Effects 0.000 description 11
- 238000013461 design Methods 0.000 description 7
- 235000021395 porridge Nutrition 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
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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
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/0802—Control mechanisms for pressure-cookers
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Abstract
The invention discloses a control method and device of an air pump device and a cooking appliance. Wherein, the method comprises the following steps: acquiring the remaining service time of an air pump device, wherein the air pump device is used for filling cold air into the cooking appliance; based on the remaining usage time, it is determined whether the air pump device is allowed to operate. The invention solves the technical problem that the air pump device is easy to lose efficacy in the process of controlling the air pump device to work in the control method of the air pump device in the prior art.
Description
Technical Field
The invention relates to the field of electric pressure cookers, in particular to a control method and device of an air pump device and a cooking appliance.
Background
In the cooking process of the electric pressure cooker, the exhaust pipe can exhaust air, in order to prevent food in the cooker from being discharged outside the cooker through the exhaust pipe during the exhaust process to cause the overflow of the cooker, a high-pressure air pump can be arranged in the electric pressure cooker, the cooker is inflated through the high-pressure air pump, and cold air filled into the cooker forms a cold air layer above the inner cooker to press down air bubbles. The actual high-pressure air pump has a certain service cycle in the use process, and after the service cycle is reached, the original performance of the high-pressure air pump cannot be guaranteed, so that the high-pressure air pump fails to work, and the electric pressure cooker is abnormal in cooking.
Aiming at the problem that the air pump device is easy to lose efficacy in the process of controlling the air pump device to work in the control method of the air pump device in the prior art, an effective solution is not provided at present.
Disclosure of Invention
The embodiment of the invention provides a control method and device of an air pump device and a cooking appliance, and aims to at least solve the technical problem that the air pump device is easy to lose effectiveness in the process of controlling the air pump device to work by the control method of the air pump device in the prior art.
According to an aspect of an embodiment of the present invention, there is provided a control method of an air pump device, including: acquiring the remaining service time of an air pump device, wherein the air pump device is used for charging cold air into the cooking appliance; based on the remaining usage time, it is determined whether the air pump device is allowed to operate.
In the embodiment of the invention, whether the service life of the air pump device is reached or not is determined according to the remaining service time of the air pump device, and then whether the air pump device is allowed to work or not is determined, so that the technical effects of improving the reliability of the air pump device and improving the reliability of a cooking utensil due to the fact that a large amount of food in a pot overflows because the air pump device fails in the working process are prevented, and the technical problem that the air pump device is prone to fail in the process of controlling the air pump device to work in the control method of the air pump device in the prior art is solved.
Further, the determining whether to allow the air pump device to operate based on the remaining usage time includes: judging whether the residual service time is less than or equal to the preset time or not; determining to prohibit the air pump device from working under the condition that the residual service time is less than or equal to the preset time; in the case where the remaining use time is greater than the preset time, it is determined that the air pump device is allowed to operate. Whether the service life of the air pump device is up or not is judged by judging whether the remaining service time of the air pump device is less than or equal to the preset time, and therefore the effects of improving the reliability of the air pump device and improving the reliability of the cooking utensil are further achieved.
Further, the method further comprises: judging whether the cooking type of the cooking appliance is a preset type or not; controlling the air pump device to work in the process of executing the cooking operation by the cooking appliance under the condition that the cooking type is a preset type; in the case that the cooking type is not the preset type, the air pump device is controlled to stop working during the cooking operation performed by the cooking appliance. The air pump device is controlled to work or stop working through judging the cooking type of the cooking appliance, the purpose of determining whether the air pump device needs to be started to work or not according to different use scenes is achieved, the service time of the air pump device is shortened, and the service life of the air pump device is prolonged.
Further, the judging whether the cooking type of the cooking appliance is a preset type includes at least one of: judging whether the cooking function of the cooking appliance is a preset function or not, if so, determining that the cooking type is the preset type, otherwise, determining that the cooking type is not the preset type; and judging whether the food quantity of the food to be cooked in the cooking appliance exceeds the preset food quantity, if so, determining that the cooking type is the preset type, otherwise, determining that the cooking type is not the preset type. The purpose of determining whether the air pump needs to be started to work or not is achieved through the judgment of the cooking function and/or the food quantity, the service time of the air pump device is further shortened, and the service life of the air pump device is prolonged.
Further, in the case where it is determined that the operation of the air pump device is permitted, controlling the operation of the air pump device includes: in the process of the pressure maintaining cooking stage of the cooking appliance, controlling an air pump device and an exhaust device arranged in the cooking appliance to work according to a preset frequency; and controlling the air pump device and the air exhaust device to work continuously during the exhaust cooking stage of the cooking appliance. The air pump device and the air exhaust device are controlled in the processes of the pressure maintaining cooking stage and the air exhaust cooking stage, so that the effect of preventing food in the pot from overflowing in the air exhaust process is achieved.
Further, the preset frequency includes: the air pump device works for a first preset time, the exhaust device works for a second preset time, and the air pump device and the exhaust device stop working for a third preset time. The effect of preventing food in the pot from overflowing in the exhaust process is achieved by setting the preset frequency of the air pump device and the exhaust device.
Further, in the case where it is determined that the operation of the air pump device is prohibited, the controlling of the operation of the air pump device includes: and in the process of executing the pressure maintaining cooking stage and the air exhausting cooking stage, controlling the air pump device to stop working, and controlling the air exhausting device of the cooking appliance to work according to a preset air exhausting frequency, wherein the preset air exhausting frequency is smaller than the initial air exhausting frequency of the air exhausting device. Under the conditions of determining the air pump device and achieving the design service life, the effect of preventing the food in the pot from overflowing in the air exhaust process is achieved by controlling the air exhaust frequency of the air exhaust device to be reduced to the minimum.
Further, the preset exhaust frequency includes: and controlling the exhaust device to work for a fourth preset time, and controlling the exhaust device to stop working for a fifth preset time. By setting the preset exhaust frequency, the effect of preventing the food in the pot from overflowing in the exhaust process is achieved.
Further, after determining that the air pump device is allowed to operate, the method further includes: acquiring the working time of an air pump device; and acquiring the difference value between the residual service time and the working time to obtain new residual service time, and updating the residual service time into the new residual service time. The used time is reduced after the air pump device is used every time, so that the purpose of judging whether the service life of the air pump device reaches in the next cooking process is achieved, and the effects of improving the reliability of the air pump device and improving the reliability of the cooking utensil are further achieved.
According to another aspect of the embodiments of the present invention, there is also provided a control device of an air pump device, including: the acquisition module is used for acquiring the remaining service time of an air pump device, wherein the air pump device is used for charging cold air into the cooking appliance; and the determining module is used for determining whether the air pump device is allowed to work or not based on the remaining use time.
According to another aspect of the embodiments of the present invention, there is also provided a cooking appliance including: an air pump device for charging cold air into the cooking appliance; and the controller is connected with the air pump device and is used for acquiring the residual service time of the air pump device and determining whether to allow the air pump device to work or not based on the residual service time.
Further, the cooking appliance is an electric pressure cooker.
According to another aspect of the embodiments of the present invention, there is also provided a storage medium including a stored program, wherein the apparatus on which the storage medium is located is controlled to execute the control method of the air pump device described above when the program is executed.
According to another aspect of the embodiments of the present invention, there is also provided a processor for executing a program, wherein the program executes the control method of the air pump device.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and do not constitute a limitation of the invention. In the drawings:
fig. 1 is a flowchart of a control method of an air pump device according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating an alternative control method of the air pump device according to the embodiment of the present invention;
fig. 3 is a schematic diagram of a control device of an air pump device according to an embodiment of the present invention; and
fig. 4 is a schematic view of a cooking appliance according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Example 1
According to an embodiment of the present invention, there is provided an embodiment of a control method for an air pump apparatus, it should be noted that the steps shown in the flowchart of the drawings may be executed in a computer system such as a set of computer executable instructions, and that although a logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in an order different from that here.
Fig. 1 is a flowchart of a control method of an air pump device according to an embodiment of the present invention, as shown in fig. 1, the method including the steps of:
and step S102, acquiring the remaining service time of an air pump device, wherein the air pump device is used for charging cold air into the cooking appliance.
Specifically, the air pump device can be a high-pressure air pump in a cooking appliance such as an electric pressure cooker, and the like, and can inflate the air in the pot to prevent the food in the pot from overflowing in the exhaust process. The remaining service time described above may represent the service life of the high pressure air pump, and when the remaining service time becomes 0, it indicates that the high pressure air pump has reached its design service life.
In step S104, it is determined whether the air pump device is allowed to operate based on the remaining use time.
In an optional scheme, whether the high-pressure air pump reaches the designed service life or not can be determined by acquiring the remaining service time of the high-pressure air pump, and the high-pressure air pump can be continuously used for inflating under the condition that the high-pressure air pump does not reach the service life; and under the condition that the service life of the high-pressure air pump is determined to be reached, the high-pressure air pump is not used for inflating, and a new cooking strategy is adopted.
In the embodiment of the invention, whether the service life of the air pump device is reached or not is determined according to the remaining service life of the air pump device, and then whether the air pump device is allowed to work or not is determined, so that the technical effects of improving the reliability of the air pump device and improving the reliability of a cooking appliance are achieved by preventing the air pump device from losing efficacy in the working process and causing a large amount of food in a pot to overflow, and the technical problem that the air pump device is easy to lose efficacy in the process of controlling the air pump device to work in the control method of the air pump device in the prior art is solved.
Alternatively, the determining whether to allow the air pump device to operate based on the remaining use time includes: judging whether the residual service time is less than or equal to the preset time or not; determining to prohibit the air pump device from working under the condition that the residual service time is less than or equal to the preset time; in the case where the remaining use time is greater than the preset time, it is determined that the air pump device is allowed to operate.
Specifically, the preset time may be a use time that satisfies a cooking requirement. For example, the preset time may be the longest working time of the high pressure air pump in one cooking process, and if the remaining service time of the high pressure air pump is greater than or equal to the time, it is determined that the high pressure air pump does not reach the designed service life, and the high pressure air pump may be allowed to work; if the remaining service time of the high pressure air pump is less than the time, it is determined that the high pressure air pump has reached its design service life, and the high pressure air pump may be prohibited from operating. For another example, the preset time may be 0, and if the remaining service time of the high-pressure air pump is greater than 0, it is determined that the high-pressure air pump has not reached its designed service life, and the high-pressure air pump may be allowed to operate; if the remaining service time of the high pressure air pump is reduced to 0, it is determined that the high pressure air pump has reached its design service life, and the high pressure air pump may be prohibited from operating. Whether the service life of the air pump device is up or not is judged by judging whether the remaining service time of the air pump device is less than or equal to the preset time, and therefore the effects of improving the reliability of the air pump device and improving the reliability of the cooking utensil are further achieved.
Optionally, the method further comprises: judging whether the cooking type of the cooking appliance is a preset type or not; under the condition that the cooking type is a preset type, controlling the air pump device to work in the process of executing cooking operation by the cooking appliance; in the case that the cooking type is not the preset type, the air pump device is controlled to stop working during the cooking operation performed by the cooking appliance.
Specifically, the preset type may be an overflow-prone cooking type, and when the cooking type is an overflow-prone cooking type, it may be determined that food in the pot is easy to overflow during the exhaust process, and in order to avoid overflow, the high-pressure air pump needs to be controlled to operate; when the cooking type is not the overflow-prone cooking type, the food in the pot can be determined not to overflow easily, and the high-pressure air pump can be controlled to stop working in order to prolong the service life of the high-pressure air pump. The air pump device is controlled to work or stop working through judging the cooking type of the cooking appliance, the purpose of determining whether the air pump device needs to be started to work or not according to different use scenes is achieved, the service time of the air pump device is shortened, and the service life of the air pump device is prolonged.
Optionally, the determining whether the cooking type of the cooking appliance is a preset type includes at least one of: judging whether the cooking function of the cooking appliance is a preset function, if so, determining that the cooking type is a preset type, otherwise, determining that the cooking type is not the preset type; and judging whether the food quantity of the food to be cooked in the cooking appliance exceeds a preset food quantity, if so, determining that the cooking type is a preset type, otherwise, determining that the cooking type is not the preset type.
Specifically, the preset function may be a function of cooking spill-prone food, for example, the preset function may be a porridge function. The preset food amount may be a maximum food amount at which the overflowing occurs, for example, the preset food amount may be 2/3 of the inner pot capacity. Whether the purpose of work is opened to the air pump of needs is realized confirming through the judgement of culinary art function or food volume, further reaches the live time that reduces the air pump device, promotes the life's of air pump device effect.
Alternatively, in the case where it is determined that the operation of the air pump device is permitted, the controlling of the operation of the air pump device includes: in the process of the pressure maintaining cooking stage of the cooking appliance, controlling an air pump device and an exhaust device arranged in the cooking appliance to work according to a preset frequency; and controlling the air pump device and the air exhaust device to work continuously during the process of executing the air exhaust cooking stage by the cooking appliance.
Further, the preset frequency includes: the air pump device works for a first preset time, the exhaust device works for a second preset time, and the air pump device and the exhaust device stop working for a third preset time.
Specifically, the first preset time may be 2s, the second preset time may be 2s, and the third preset time may be 2s. The exhaust device can be an electromagnetic valve, and the pressure limiting valve can be pushed to work by controlling the electromagnetic valve to work, so that the exhaust pipe can normally exhaust.
In an alternative scheme, after the cooking type is determined to be the preset type and the high-pressure air pump does not reach the designed service life, in order to prevent the food in the pot from overflowing in the exhaust process, the high-pressure air pump and the electromagnetic valve can be controlled to be opened according to the preset frequency in the pressure maintaining exhaust process, so that boiling exhaust is formed in the pot and the pot does not overflow. Specifically, after entering the pressure maintaining stage, cold air is filled into the pot for 2s, then the electromagnetic valve exhausts the air for 2s, and the electromagnetic valve and the high-pressure air pump stop simultaneously for 2s, so that the cycle work is carried out. After cooking is finished, the exhaust cooking stage is started, air can be continuously inflated and exhausted, and the effect that the cover is opened quickly and does not overflow is achieved. The air pump device and the exhaust device are controlled in the processes of the pressure-maintaining cooking stage and the exhaust cooking stage, so that the effect of preventing food in the pot from overflowing in the exhaust process is achieved.
Alternatively, in the case where it is determined that the operation of the air pump device is prohibited, the controlling of the operation of the air pump device includes: and in the process of executing the pressure maintaining cooking stage and the exhausting cooking stage, controlling the air pump device to stop working, and controlling the exhausting device of the cooking appliance to work according to a preset exhausting frequency, wherein the preset exhausting frequency is smaller than the initial exhausting frequency of the exhausting device.
Further, the preset exhaust frequency includes: and controlling the exhaust device to work for a fourth preset time, and controlling the exhaust device to stop working for a fifth preset time.
Specifically, the preset exhaust frequency may be a minimum exhaust frequency, which is smaller than the original exhaust frequency. The fourth preset time is 200ms, and the fifth preset time is 30s.
In an alternative scheme, after the cooking type is determined to be the preset type and the high-pressure air pump reaches the designed service life, because the high-pressure air pump cannot work, in order to prevent the food in the pot from overflowing in the air exhausting process, a new cooking strategy can be used in the air exhausting process, specifically, the air exhausting frequency is reduced to the minimum frequency in the air exhausting process, the air exhausting process is carried out for 200ms, then the operation is stopped for 30s, and the cycle is cycled. The effect of preventing the food in the pot from overflowing in the exhaust process is achieved by controlling the exhaust frequency of the exhaust device to be reduced to the minimum.
Optionally, after determining that the air pump device is allowed to operate, the method further comprises: acquiring the working time of the air pump device; and acquiring the difference value between the residual service time and the working time to obtain new residual service time, and updating the residual service time into the new residual service time.
Specifically, the remaining usage time is stored in advance before the high-pressure air pump is used, the remaining usage time is read before each use, the elapsed time is subtracted after each use, and the stored remaining usage time is updated for reading and comparison at the next use. The used time is reduced after the air pump device is used each time, so that the purpose of judging whether the service life of the air pump device reaches in the next cooking process is achieved, and the effects of improving the reliability of the air pump device and improving the reliability of the cooking utensil are further achieved.
Fig. 2 is a flowchart of an alternative control method of the air pump device according to an embodiment of the present invention, and as shown in fig. 2, the method may include the following steps:
and step S21, after the work is started, judging that the cooking type is the overflow-prone cooking type.
Optionally, judging whether the cooking type is easy-overflow cooking; the method comprises the following steps: judging the functions selected by the user, judging whether the porridge is porridge, and if the porridge is easily spilled food, judging the porridge is easily spilled cooking type; whether the amount of the cooked food reaches a large amount (2/3 of the volume) is detected, and if the amount of the cooked food is large, the type of the cooking is easy to overflow. If the cooking type is judged to be easy to overflow, the air pump is needed to inflate the pot when the pressure is maintained, so that the food in the pot is prevented from overflowing during the air exhaust process.
Step S22, reading the data of the memory, obtaining the residual service time of the air pump, and determining to enter the working process of the air pump if the residual service time meets the cooking requirement; otherwise, if the air pump is used beyond the expectation, the air pump is not used in the cooking process, and the conventional cooking process is carried out.
Optionally, because the air pump has a service time limit, the air pump should be taken out of service when the service time reaches its design life. So as to prevent the consequence that the exhaust gas is overflowed in a large quantity due to the abnormity of the non-inflatable lamp in the using process. For this purpose, the remaining usage time of the air pump is pre-stored before the air pump is used, the remaining usage time is read before each use, the used time is subtracted after each use, and the stored remaining usage time is updated for reading and comparing when the air pump is used next time. When the remaining service time of the air pump is 0, the air pump reaches the designed service life, and the air pump is not suitable for being used in the cooking process any more, so that the abnormity is prevented.
And step S23, using an air pump to cook the food, finishing cooking according to a preset cooking strategy, and recording and storing the residual service time.
Optionally, under the condition that the air pump does not reach the designed service life, the air pump and the electromagnetic valve are opened according to a preset frequency in the pressure maintaining and exhausting process, so that boiling exhaust is formed in the pot and does not overflow. Specifically, after the pressure maintaining stage, the pot is filled with cold air for 2s, then the electromagnetic valve exhausts the cold air for 2s, and the electromagnetic valve and the air pump stop for 2s at the same time, so that the cycle work is performed. After cooking is finished, the cooking device enters an exhaust and pressure relief stage, and can continuously inflate and exhaust air, so that the effect of rapidly opening the cover without overflowing is achieved.
Under the condition that the air pump reaches the designed service life, when the cooking is easy-overflow cooking, a new cooking strategy is needed, the air pump does not work in the air exhausting process of the new cooking strategy, and the air exhausting frequency is reduced to the minimum so as to prevent abnormity in air exhausting. The minimum exhaust frequency is less than the original exhaust frequency and is 30s for 200ms exhaust.
Through the scheme, whether the air pump needs to be started to work or not can be determined according to different use scenes in the cooking process, whether the service life of the air pump is reached or not needs to be confirmed before the air pump works at every time, if the service life is reached, the air pump needs to be stopped to work, the cooking strategy is changed, and the phenomenon of failure in the working process of the air pump is prevented, so that the cooking process is abnormal.
Example 2
According to an embodiment of the present invention, there is provided an embodiment of a control device of an air pump device.
Fig. 3 is a schematic diagram of a control apparatus of an air pump apparatus according to an embodiment of the present invention, as shown in fig. 3, the apparatus including:
an obtaining module 42 is configured to obtain a remaining usage time of an air pump device, wherein the air pump device is configured to fill cold air into the cooking appliance.
Specifically, the air pump device can be a high-pressure air pump in a cooking appliance such as an electric pressure cooker, and the like, and can inflate the pot to prevent food in the pot from overflowing in the exhaust process. The remaining service time described above may represent the service life of the high pressure air pump, and when the remaining service time becomes 0, it indicates that the high pressure air pump has reached its design service life.
A determination module 44 for determining whether to allow the air pump device to operate based on the remaining usage time.
In an optional scheme, whether the high-pressure air pump reaches the designed service life or not can be determined by acquiring the remaining service time of the high-pressure air pump, and the high-pressure air pump can be continuously used for inflating under the condition that the high-pressure air pump does not reach the service life; and under the condition that the service life of the high-pressure air pump is determined to be reached, the high-pressure air pump is not used for inflating, and a new cooking strategy is adopted.
In the embodiment of the invention, whether the service life of the air pump device is reached or not is determined according to the remaining service time of the air pump device, and then whether the air pump device is allowed to work or not is determined, so that the technical effects of improving the reliability of the air pump device and improving the reliability of a cooking utensil due to the fact that a large amount of food in a pot overflows because the air pump device fails in the working process are prevented, and the technical problem that the air pump device is prone to fail in the process of controlling the air pump device to work in the control method of the air pump device in the prior art is solved.
Example 3
According to an embodiment of the present invention, there is provided an embodiment of a cooking appliance.
Fig. 4 is a schematic view of a cooking appliance according to an embodiment of the present invention, as shown in fig. 4, the cooking appliance including: an air pump device 42 and a controller 44.
Wherein, the air pump device 42 is used for charging cold air into the cooking appliance; the controller 44 is connected to the air pump device for acquiring the remaining usage time of the air pump device and determining whether to allow the air pump device to operate based on the remaining usage time.
Optionally, the cooking appliance is an electric pressure cooker.
Specifically, the air pump device can be a high-pressure air pump in a cooking appliance such as an electric pressure cooker, and the like, and can inflate the air in the pot to prevent the food in the pot from overflowing in the exhaust process. The remaining service time described above may represent the service life of the high pressure air pump, and when the remaining service time becomes 0, it indicates that the high pressure air pump has reached its design service life.
In an optional scheme, whether the high-pressure air pump reaches the designed service life or not can be determined by acquiring the remaining service time of the high-pressure air pump, and the high-pressure air pump can be continuously used for inflating under the condition that the high-pressure air pump does not reach the service life; and under the condition that the service life of the high-pressure air pump is determined to be reached, the high-pressure air pump is not used for inflating, and a new cooking strategy is adopted.
In the embodiment of the invention, whether the service life of the air pump device is reached or not is determined according to the remaining service life of the air pump device, and then whether the air pump device is allowed to work or not is determined, so that the technical effects of improving the reliability of the air pump device and improving the reliability of a cooking appliance are achieved by preventing the air pump device from losing efficacy in the working process and causing a large amount of food in a pot to overflow, and the technical problem that the air pump device is easy to lose efficacy in the process of controlling the air pump device to work in the control method of the air pump device in the prior art is solved.
Example 4
According to an embodiment of the present invention, there is provided an embodiment of a storage medium including a stored program, wherein an apparatus in which the storage medium is controlled when the program is executed performs the control method of the air pump device in embodiment 1 described above.
Example 5
According to an embodiment of the present invention, there is provided an embodiment of a processor for executing a program, wherein the program executes the control method of the air pump device in the above embodiment 1 when running.
The above-mentioned serial numbers of the embodiments of the present invention are only for description, and do not represent the advantages and disadvantages of the embodiments.
In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described apparatus embodiments are merely illustrative, and for example, the division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or may not be executed. In addition, the shown or discussed coupling or direct coupling or communication connection between each other may be an indirect coupling or communication connection through some interfaces, units or modules, and may be electrical or in other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (14)
1. A control method of an air pump device, characterized by comprising:
acquiring the remaining service time of an air pump device, wherein the air pump device is used for charging cold air into the cooking appliance;
determining whether to allow the air pump device to operate based on the remaining use time;
under the condition that the air pump device is allowed to work, judging whether the cooking type of the cooking appliance is an overflow-prone cooking type;
and controlling the air pump device to stop working in the process of executing the cooking operation by the cooking appliance under the condition that the cooking type is not the overflow-prone cooking type.
2. The control method according to claim 1, wherein determining whether to allow the air pump device to operate based on the remaining use time includes:
judging whether the residual service time is less than or equal to a preset time or not;
determining to prohibit the air pump device from working under the condition that the residual service time is less than or equal to the preset time;
and determining to allow the air pump device to work under the condition that the residual service time is greater than the preset time.
3. The control method according to claim 1, characterized in that the method further comprises:
and controlling the air pump device to work during the cooking operation of the cooking appliance under the condition that the cooking type is the overflow-prone cooking type.
4. The control method according to claim 3, wherein determining whether the cooking type of the cooking appliance is an overflow-prone cooking type comprises at least one of:
judging whether the cooking function of the cooking appliance is a preset function, if so, determining that the cooking type is the easy-overflow cooking type, otherwise, determining that the cooking type is not the easy-overflow cooking type, wherein the preset function is used for representing the function of cooking easy-overflow food;
and judging whether the food quantity of the food to be cooked in the cooking appliance exceeds a preset food quantity, if so, determining that the cooking type is the easy-overflow cooking type, otherwise, determining that the cooking type is not the easy-overflow cooking type.
5. The control method according to claim 3, wherein in a case where it is determined that the operation of the air pump device is permitted, controlling the operation of the air pump device includes:
in the process of executing a pressure maintaining cooking stage of the cooking appliance, controlling the air pump device and an exhaust device arranged in the cooking appliance to work according to a preset frequency;
and controlling the air pump device and the air exhaust device to work continuously during the exhaust cooking stage of the cooking appliance.
6. The control method of claim 5, wherein the preset frequency comprises: the air pump device works for a first preset time, the exhaust device works for a second preset time, and the air pump device and the exhaust device stop working for a third preset time.
7. The control method according to claim 3, wherein in a case where it is determined that the operation of the air pump device is prohibited, controlling the operation of the air pump device includes:
and in the process that the cooking appliance performs a pressure maintaining cooking stage and an exhausting cooking stage, controlling the air pump device to stop working, and controlling the exhausting device of the cooking appliance to work according to a preset exhausting frequency, wherein the preset exhausting frequency is smaller than the initial exhausting frequency of the exhausting device.
8. The control method according to claim 7, wherein the preset exhaust frequency includes: and controlling the exhaust device to work for a fourth preset time, and controlling the exhaust device to stop working for a fifth preset time.
9. The control method according to claim 1, wherein after determining that the air pump device is allowed to operate, the method further comprises:
acquiring the working time of the air pump device;
and acquiring a difference value between the residual service time and the working time to obtain new residual service time, and updating the residual service time into the new residual service time.
10. A control device of an air pump device, characterized by comprising:
the acquisition module is used for acquiring the remaining service time of an air pump device, wherein the air pump device is used for charging cold air into the cooking appliance;
a determination module for determining whether to allow the air pump device to operate based on the remaining usage time;
the judging module is used for judging whether the cooking type of the cooking appliance is an overflow-prone cooking type under the condition that the air pump device is allowed to work;
and the control module is used for controlling the air pump device to stop working in the process of executing cooking operation by the cooking appliance under the condition that the cooking type is not the overflow-prone cooking type.
11. A cooking appliance, comprising:
an air pump device for charging cold air into the cooking appliance;
the controller is connected with the air pump device and used for acquiring the residual service time of the air pump device and determining whether the air pump device is allowed to work or not based on the residual service time; under the condition that the air pump device is allowed to work, judging whether the cooking type of the cooking appliance is an overflow-prone cooking type; and controlling the air pump device to stop working in the process of executing the cooking operation by the cooking appliance under the condition that the cooking type is not the overflow-prone cooking type.
12. The cooking appliance of claim 11, wherein the cooking appliance is an electric pressure cooker.
13. A storage medium characterized by comprising a stored program, wherein the apparatus in which the storage medium is located is controlled to execute the control method of the air pump apparatus according to any one of claims 1 to 9 when the program is executed.
14. A processor, characterized in that the processor is configured to execute a program, wherein the program is executed to execute the control method of the air pump device according to any one of claims 1 to 9.
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| CN201811386520.5A CN111195067B (en) | 2018-11-20 | 2018-11-20 | Control method and device of air pump device and cooking appliance |
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