Integrated stove and control method thereof, and computer readable storage medium

Abstract

The present invention discloses a control method for an integrated stove, the method comprising: when the integrated stove is in a drying mode, controlling the air conditioning module to turn on; during the turning on of the air conditioning module, controlling the air conditioning module to blow cold air after heat exchange by the evaporator to the rack to dry the objects on the rack. The present invention also discloses an integrated stove and a computer-readable storage medium. The present invention aims to dry objects such as tableware in the integrated stove to avoid the growth of bacteria, so as to protect the health of users.

Description

Technical Field

[0001] The present invention relates to the technical field of kitchen appliances, and in particular to a control method for an integrated stove, an integrated stove and a computer-readable storage medium. Background Art

[0002] An integrated stove is a type of kitchen equipment that integrates functions such as smoke exhaust, stoves, and dining cabinets, and is widely used in daily life.

[0003] Currently, after cleaning tableware, users will place it in the dining cabinet of the integrated stove. Moisture will remain on the tableware. If the moisture is not dried for a long time, it is easy to breed bacteria, which will have an adverse effect on the health of the user. Summary of the invention

[0004] The main purpose of the present invention is to provide a control method of an integrated stove, an integrated stove and a computer-readable storage medium, which are intended to dry objects such as tableware in the integrated stove to avoid the breeding of bacteria and protect the health of users.

[0005] To achieve the above object, the present invention provides a control method for an integrated stove, the integrated stove comprising an air conditioning module and a storage rack, the control method for the integrated stove comprising the following steps:

[0006] When the integrated stove is in a drying mode, controlling the air conditioning module to turn on;

[0007] When the air conditioning module is turned on, the air conditioning module is controlled to blow cold air after heat exchange by the evaporator toward the rack to dry the objects on the rack.

[0008] Optionally, the step of controlling the air conditioning module to blow the cold air after heat exchange in the evaporator toward the storage rack includes:

[0009] Obtaining the humidity of the area where the rack is located;

[0010] Determining a target air supply level of the air conditioning module according to the humidity;

[0011] The air conditioning module is controlled according to the target air supply wind speed to blow the cold air after the evaporator heat exchange toward the storage rack.

[0012] Optionally, the step of determining a target air supply level of the air conditioning module according to the humidity includes:

[0013] When the humidity is within the first humidity range, determining the first wind speed as the target air supply wind speed;

[0014] When the humidity is in the second humidity range, determining the second wind speed as the target air supply wind speed;

[0015] When the humidity is within a third humidity range, determining the third wind speed as the target air supply wind speed;

[0016] The humidity in the first humidity range is lower than the humidity in the second humidity range, the humidity in the second humidity range is lower than the humidity in the third humidity range, the first wind speed is lower than the second wind speed, and the second wind speed is lower than the third wind speed.

[0017] Optionally, after the step of controlling the air conditioning module to blow the cold air after heat exchange in the evaporator toward the storage rack according to the target air supply wind speed, the step further includes:

[0018] During the operation of the air conditioning module at the target air supply speed setting, obtaining a humidity change parameter and a temperature of the area where the rack is located;

[0019] In the target speed range, determining the target operating speed of the fan corresponding to the rack according to the humidity change parameter and the temperature;

[0020] Controlling the operation of the fan according to the target operating speed to exhaust moisture from the area where the rack is located;

[0021] The exhaust wind speed corresponding to the target operating speed is less than the supply wind speed corresponding to the target supply wind speed level.

[0022] Optionally, the control method of the integrated stove further includes:

[0023] When the integrated stove is in the drying mode, obtaining a target drying rate corresponding to the drying mode;

[0024] If the target drying rate is greater than the set rate threshold, executing the step of controlling the air conditioning module to turn on;

[0025] If the target drying rate is less than or equal to the set rate threshold, the exhaust fan corresponding to the rack is controlled to be turned on, and the exhaust fan is turned on to exhaust moisture from the area where the rack is located.

[0026] Optionally, the step of controlling the exhaust fan corresponding to the rack to turn on includes:

[0027] Determining a target operating wind speed of the exhaust fan according to the weight of the objects in the rack;

[0028] The exhaust fan is turned on by controlling the damper according to the target operation.

[0029] Optionally, the step of determining a target operating wind speed of the exhaust fan according to the weight of the object comprises:

[0030] When the weight of the object is greater than or equal to a first set weight threshold, determining the first operating wind speed as the target operating wind speed;

[0031] When the weight of the object is less than the first set weight threshold, determining the second operating wind speed as the target operating wind speed;

[0032] The first operating wind speed is greater than the second operating wind speed.

[0033] Optionally, the step of obtaining a target drying rate corresponding to the drying mode comprises:

[0034] Obtaining the current weight of objects in the rack;

[0035] When the weight of the object is greater than a second set weight threshold, determining that the target drying rate is greater than the set rate threshold;

[0036] When the object weight is less than or equal to the second set weight threshold, it is determined that the target drying rate is less than or equal to the set rate threshold.

[0037] In addition, in order to achieve the above-mentioned purpose, the present application also proposes an integrated stove, which includes:

[0038] Air conditioning module;

[0039] A rack for placing objects to be dried;

[0040] A control device, the air conditioning module is connected to the control device, the control device comprises: a memory, a processor, and a control program for the integrated stove stored in the memory and executable on the processor, the control program for the integrated stove, when executed by the processor, implements the steps of the control method for the integrated stove as described in any one of the above items.

[0041] In addition, in order to achieve the above-mentioned purpose, the present application also proposes a computer-readable storage medium, on which a control program of an integrated stove is stored. When the control program of the integrated stove is executed by a processor, the steps of the control method of the integrated stove as described in any one of the above items are implemented.

[0042] The present invention proposes a control method for an integrated stove. In the drying mode of the integrated stove, the method blows cold air generated by heat exchange during the opening process of an air-conditioning module toward a storage rack to dry objects on the storage rack. When objects such as tableware are placed on the storage rack, moisture on the surface thereof can be quickly eliminated to avoid the growth of bacteria, thereby achieving the drying of objects such as tableware in the integrated stove to protect the health of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1It is a structural schematic diagram of an embodiment of an integrated stove of the present invention;

[0044] Figure 2 This is a schematic diagram of the hardware structure involved in the operation of an embodiment of an integrated stove of the present invention;

[0045] Figure 3 A schematic flow chart of an embodiment of a control method for an integrated stove of the present invention;

[0046] Figure 4 A schematic flow chart of another embodiment of a control method for an integrated stove of the present invention;

[0047] Figure 5 This is a flow chart of another embodiment of the control method of the integrated stove of the present invention.

[0048] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0049] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0050] The main solution of the embodiment of the present invention is: when the integrated stove is in the drying mode, the air-conditioning module is controlled to turn on; when the air-conditioning module is turned on, the air-conditioning module is controlled to blow the cold air after heat exchange by the evaporator to the shelf to dry the objects on the shelf.

[0051] In the prior art, after cleaning the tableware, the user will place it in the dining cabinet of the integrated stove, and moisture will remain on the tableware. If the moisture is not dried for a long time, it is easy to breed bacteria, which will have an adverse effect on the health of the user.

[0052] The present invention provides the above-mentioned solution, aiming to achieve drying of objects such as tableware in the integrated stove to avoid the breeding of bacteria and protect the health of users.

[0053] An integrated stove is provided in an embodiment of the present invention. The integrated stove is specifically an integrated device integrating a cooking module (such as a stove 2, a microwave oven and / or an oven, etc.) and other kitchen appliance functional modules (such as a smoke exhaust module, a tableware disinfection module, a tableware drying module and / or).

[0054] In this embodiment, refer to Figure 1The integrated stove includes a shell 1, a stove top 2, a smoke exhaust module, an air conditioning module 4, and a shelf 5. The stove top 2, the smoke exhaust module, the air conditioning module 4, and the shelf 5 are integrated and installed on the shell 1. At least two separated installation cavities are provided in the shell 1, and the smoke exhaust module and the air conditioning module 4 are respectively installed in different installation cavities. The air flow channel of the smoke exhaust module and the air flow channel in the air conditioning module 4 can be isolated from each other, and a vent can also be provided. A bypass valve is set at the vent to connect or isolate the two air flow channels according to actual control requirements. In addition, the shell 1 can also be provided with another installation cavity, which can be used to install a shelf. Specifically, the installation cavity for installing a shelf can be an open cavity (a cavity connected to the indoor environment) or a cavity whose opening is closed by a cover body (the cover body can be specifically used to open or close the cavity).

[0055] A vent may be provided between the installation cavity where the air conditioning module 4 is located and the installation cavity where the shelf is located. The vent may be provided on a valve, and the valve may be used to open or close the vent. Specifically, when the vent is open, the air after heat exchange by the air conditioning module 4 may enter the cavity where the shelf is located from the vent; when the vent is closed, the air after heat exchange by the air conditioning module 4 cannot enter the cavity where the shelf is located from the vent. Specifically, when the integrated stove is in the drying mode, the valve may be controlled to open the vent.

[0056] Furthermore, in this embodiment, an exhaust fan may be provided in the cavity where the rack is located, and the exhaust fan is specifically used to exhaust the air in the cavity where the rack is located to the outside of the cavity (for example, the indoor environment or the outdoor environment). Specifically, the cavity where the rack is located is provided with an exhaust port, and the exhaust port here and the above-mentioned vent are two different air ports, and the exhaust port can be connected to the indoor environment, can also be connected to the outdoor environment, and can even be connected to the installation cavity where the air conditioning module 3 is located.

[0057] The stove 2 is specifically used for installing a stove, which can be a module integrated and installed on an integrated stove, or can be installed by the user based on his own needs.

[0058] The smoke exhaust module is specifically used to exhaust indoor smoke to the outside. The housing 1 is provided with an indoor smoke exhaust port and a smoke outlet. The smoke exhaust module includes a smoke exhaust duct and a smoke exhaust fan arranged in the smoke exhaust duct. The smoke exhaust duct is connected to the indoor smoke exhaust port and the smoke outlet. The smoke outlet can be directly connected to the outdoor environment, can also be connected to the oil fume purification device, can also be connected to the exhaust channel of the air conditioning module 4, etc. The number of indoor smoke exhaust ports can be one or more than one.

[0059] In this embodiment, the smoke exhaust fan is a fan with different speed gears. When the smoke exhaust fan is running at different speed gears, the running wind gears of the smoke exhaust fan are different, and the amount of oil smoke inhaled from the indoor air per unit time by the smoke exhaust module is different. The larger the speed gear of the smoke exhaust fan, the larger the running wind gear, and the greater the amount of oil smoke inhaled per unit time; vice versa. In other embodiments, the smoke exhaust fan may also be a fixed speed fan.

[0060] The indoor smoke outlet of the smoke exhaust module may be provided with a smoke exhaust valve or a guide member, which is used to control the opening or closing of the indoor smoke outlet. Further, the opening of the smoke exhaust valve is adjustable or the position of the guide member is adjustable, and the amount of air inhaled from the indoor environment by the smoke exhaust module is different under different openings or different guide positions.

[0061] The air conditioning module 4 includes a refrigerant circulation circuit, which includes a compressor, a first heat exchanger, a throttling device, and a second heat exchanger connected in sequence. An isolated first air cavity and a second air cavity are provided in the installation space of the air conditioning module 4 in the shell 1, and the shell 1 is provided with an air outlet and a return air outlet connected to the first air cavity, and an air inlet and an exhaust port connected to the second air cavity. The number of the air outlet, the return air outlet, the exhaust port and / or the air inlet can be one or more than one. In this embodiment, the indoor smoke exhaust port of the smoke exhaust module is arranged above the air outlet of the air conditioning module 4.

[0062] In this embodiment, the housing 1 is further provided with a fresh air inlet connected to the first air cavity, and outdoor air can enter the first air cavity from the fresh air inlet. The return air port and the fresh air inlet can be provided with valves to control their opening or closing.

[0063] The first heat exchanger is arranged in the first air cavity, and an air supply fan is arranged in the first air cavity. When the air supply fan is in operation, the air supply fan drives the indoor air from the return air port and / or the fresh air inlet into the first air cavity, and the air is sent into the indoor environment from the air outlet after heat exchange in the first heat exchanger. In this embodiment, the air supply fan is a fan with different speed gears. When the air supply fan is operated at different speed gears, the air conditioning module 4 has different air outlet gears, and the air volume sent into the indoor environment by the air conditioning module 4 per unit time is different. The larger the speed gear, the larger the air outlet gear of the air conditioning module 4, and the larger the amount of oil smoke inhaled by the air conditioning module 4 per unit time; and vice versa. In other embodiments, the air supply fan may also be a fixed speed fan.

[0064] The second heat exchanger is arranged in the second air cavity, and an exhaust fan is arranged in the second air cavity. When the exhaust fan is running, the exhaust fan drives the external air to enter the second air cavity from the air inlet, and the air is discharged to the outdoor environment from the exhaust port after heat exchange in the second heat exchanger. The second air cavity and the exhaust port can be connected through an exhaust channel. The exhaust port here and the smoke outlet in the above-mentioned smoke exhaust module can be a common air port.

[0065] The air outlet of the air conditioning module 4 may be provided with an air guide member. When the air guide member operates at different air guide positions, the air outlet direction and / or air volume of the air outlet of the air conditioning module 4 are different.

[0066] When the air conditioning module 4 is in cooling operation, the first heat exchanger is an evaporator and the second heat exchanger is a condenser, and the indoor air can be cooled by the first heat exchanger. When the air conditioning module 4 is in heating operation, the first heat exchanger is a condenser and the second heat exchanger is an evaporator, and the indoor air can be heated by the first heat exchanger.

[0067] The air conditioning module 4 can be a heat pump module for cooling only, a heat pump module for heating only, or a heat pump module with a cooling and heating switching function. When the air conditioning module 4 is a heat pump module with a cooling and heating switching function, the refrigerant circulation circuit includes, in addition to the above-mentioned components, a four-way valve connecting the compressor exhaust port, the compressor return port, the first heat exchanger, and the second heat exchanger. When the four-way valve is operated in the first valve position, the air conditioning module 4 is in cooling operation; when the four-way valve is operated in the second valve position, the air conditioning module 4 is in heating operation.

[0068] The cavity where the rack is located can be connected to the first air cavity and / or the second air cavity, so that the air after heat exchange by one of the first heat exchanger and the second heat exchanger can enter the cavity where the rack is located through the vent between the cavity where the rack is located and the air cavity to dry the objects on the rack.

[0069] Further, see Figure 2 The integrated stove also includes a weight detection module 5, which is specifically used to detect the weight of the object placed on the shelf. In this embodiment, the weight detection module 5 is arranged at the bottom of the shelf, such as a pressure sensor, and the weight of the object placed on the shelf is determined by the pressure data formed on the pressure sensor by gravity. In addition, in other embodiments, the weight detection module 5 can also be arranged above the shelf, such as an elastic force sensor, and the elastic force sensor is connected to the shelf through an elastic member. The weight change of the object placed on the shelf can cause the elastic member to deform elastically, and the detection data of the elastic force sensor characterizes the elastic deformation of the elastic member, so that the weight of the object placed on the shelf can be determined according to the data detected by the elastic force sensor.

[0070] Further, see Figure 2 The integrated stove further comprises a humidity sensor 6, which is specifically used to detect the humidity of the area where the rack is located. In this embodiment, the humidity sensor 6 is arranged on the cavity wall of the cavity where the rack is located.

[0071] Furthermore, the integrated stove also includes a control device. Figure 2The above-mentioned air conditioning module 4, exhaust fan 3, weight detection module 5, and humidity sensor 6 are all connected to the control device here. The control device can be used to control the operation of the air conditioning module 4 and the exhaust fan 3, and can also be used to obtain data measured by the weight detection module 5 and the humidity sensor 6.

[0072] The control device includes: a processor 1001 (such as a CPU), a memory 1002, etc. The memory 1002 can be a high-speed RAM memory, or a stable memory (non-volatile memory), such as a disk memory. The memory 1002 can also be a storage device independent of the aforementioned processor 1001.

[0073] Those skilled in the art will understand that Figure 2 The device structure shown in the figure does not constitute a limitation of the device, and may include more or less components than shown in the figure, or combine certain components, or arrange the components differently.

[0074] like Figure 2 As shown, the memory 1002 as a computer-readable storage medium may include an integrated stove control program. Figure 2 In the device shown, the processor 1001 can be used to call the integrated stove control program stored in the memory 1002 and execute the relevant step operations of the integrated stove control method in the following embodiments.

[0075] An embodiment of the present invention further provides a control method for an integrated stove, which is used to control the above-mentioned integrated stove.

[0076] Reference Figure 3 , an embodiment of the control method of the integrated stove of the present application is proposed. In this embodiment, the control method of the integrated stove includes:

[0077] Step S10, when the integrated stove is in a drying mode, controlling the air conditioning module to turn on;

[0078] The integrated stove can be divided into several operation modes according to the functions it needs to achieve, such as smoke exhaust mode, disinfection mode, dehumidification mode, oil fume purification mode, defrost mode, etc. Among them, in the drying mode, the integrated stove operates for the purpose of drying objects on the shelf.

[0079] The operating mode can be determined by obtaining a mode control command input by the user, or by generating a mode start command based on monitored environmental parameters, or by generating a mode start command based on the current operating parameters of the integrated stove. The drying mode can be turned on by the user inputting a command, or by automatically generating a drying command to turn on the drying mode when the weight of the object placed on the shelf is detected to be greater than or equal to a set threshold.

[0080] After the air conditioning module is turned on, it can operate in cooling or heating mode. When the air conditioning module operates in cooling mode, it sends cold air to the indoor environment to reduce the air temperature in the space and also reduces the air humidity in the indoor environment. When the air conditioning module operates in heating mode, it sends hot air to the indoor environment to increase the air humidity in the space. In the dry mode, the heat exchange operation state of the air conditioning module can be a pre-set fixed state or a state selected according to the indoor heat exchange demand.

[0081] Specifically, when there is a vent between the air cavity where the first heat exchanger of the air conditioning module is located and the cavity where the rack is located, and there is no vent between the air cavity where the second heat exchanger is located and the cavity where the rack is located, in the dry mode, the air conditioning module can operate in cooling mode. When there is a vent between the air cavity where the second heat exchanger of the air conditioning module is located and the cavity where the rack is located, and there is no vent between the air cavity where the first heat exchanger is located and the cavity where the rack is located, in the dry mode, the air conditioning module can operate in heating mode. When there is a vent between the air cavity where the first heat exchanger of the air conditioning module is located and the cavity where the rack is located, and there is a vent between the air cavity where the second heat exchanger is located and the cavity where the rack is located, in the dry mode, the air conditioning module can operate in cooling mode or in heating mode, and at this time, the heat exchange operation state of the air conditioning module can be selected by the user, can be randomly selected, or can be determined based on the temperature of the indoor environment. For example, when the indoor ambient temperature is lower than the first set temperature, the air conditioning module can be controlled to operate in heating mode. At this time, the vent between the wind cavity where the first heat exchanger is located and the cavity where the shelf is located is closed, and the vent between the wind cavity where the second heat exchanger is located and the cavity where the shelf is located is opened; when the indoor ambient temperature is greater than the second set temperature (greater than the first set temperature mentioned above), the air conditioning module can be controlled to operate in cooling mode. At this time, the vent between the wind cavity where the second heat exchanger is located and the cavity where the shelf is located is closed, and the vent between the wind cavity where the first heat exchanger is located and the cavity where the shelf is located is opened.

[0082] After the air conditioning module is turned on, it can operate according to fixed parameters, or it can operate according to parameters (such as compressor operating frequency, etc.) determined by the actual drying requirements of objects (such as the weight of objects placed on the shelf and / or the humidity in the area where the shelf is located, etc.) and / or the actual heat exchange requirements of the indoor environment (such as the current temperature of the indoor environment or the temperature deviation between the current temperature of the indoor environment and the set temperature, etc.).

[0083] Step S20, when the air conditioning module is turned on, the air conditioning module is controlled to blow the cold air after the evaporator heat exchange to the shelf to dry the objects on the shelf.

[0084] When the air conditioning module is turned on, no matter the air conditioning module is in cooling operation or heating operation, the cold air after heat exchange by the heat exchanger currently in the evaporation state is blown toward the rack, wherein the airflow direction of the cold air is specifically driven by the fan in the air conditioning module. Specifically, when the air conditioning module is in cooling operation, the cold air after heat exchange by the first heat exchanger is blown toward the rack; when the air conditioning module is in heating operation, the cold air after heat exchange by the second heat exchanger is blown toward the rack.

[0085] The air supply speed of the air conditioning module to the area where the shelf is located can be a pre-set fixed wind speed, or it can be determined according to the actual drying requirements of the objects (such as the weight of the objects placed on the shelf and / or the humidity in the area where the shelf is located, etc.) and / or the actual heat exchange requirements of the indoor environment (such as the current temperature of the indoor environment or the temperature deviation between the current temperature of the indoor environment and the set temperature, etc.).

[0086] An embodiment of the present invention proposes a control method for an integrated stove. In the drying mode of the integrated stove, the method blows cold air generated by heat exchange during the opening process of an air-conditioning module toward a storage rack to dry objects on the storage rack. When objects such as tableware are placed on the storage rack, moisture on the surface thereof can be quickly eliminated to avoid the growth of bacteria, thereby achieving the goal of drying objects such as tableware in the integrated stove to protect the health of users.

[0087] Further, based on the above embodiment, another embodiment of the control method of the integrated stove of the present application is proposed. Figure 4 The process of controlling the air conditioning module to blow the cold air after the evaporator heat exchange to the storage rack in step S20 is as follows:

[0088] Step S21, obtaining the humidity of the area where the rack is located;

[0089] In this embodiment, the humidity of the area where the rack is located can be detected by a humidity sensor provided in the area where the rack is located. In other embodiments, the humidity of the area where the rack is located can also be calculated by detecting the weight of the objects placed on the rack and based on the detected weight and a preset humidity value per unit weight.

[0090] Step S22, determining a target air supply level of the air conditioning module according to the humidity;

[0091] The fan of the air-conditioning module for supplying air to the rack has different rotation speeds under different target air supply wind speeds, so the wind speed blown by the air-conditioning module to the area where the rack is located is different. The larger the target air supply wind speed, the greater the wind speed blown by the air-conditioning module to the area where the rack is located. Conversely, the smaller the target air supply wind speed, the smaller the wind speed blown by the air-conditioning module to the area where the rack is located.

[0092] Specifically, the correspondence between humidity and the target air supply level can be established in advance, which can be in the form of a calculation relationship, a mapping relationship, etc. Based on the preset correspondence between humidity and the target air supply level, the target air supply level corresponding to the current humidity can be determined by calculation or querying a mapping table. In this embodiment, as the humidity in the area where the rack is located increases, the target air supply level tends to increase to ensure the drying efficiency of the objects in the rack and further effectively prevent the growth of bacteria; conversely, as the humidity in the area where the rack is located decreases, the target air supply level may tend to decrease to ensure that the objects on the rack are dry while reducing the energy consumption of the integrated stove. In other embodiments, as the humidity increases, the target air supply level may also tend to decrease according to actual needs, or, as the humidity decreases, the target air supply level may tend to increase according to actual needs.

[0093] In this embodiment, the humidity data of the area where the rack is located is pre-divided into at least two humidity intervals, and different humidity intervals correspond to different air supply windshields of the air conditioning module. Specifically, as the humidity of the humidity interval increases, the corresponding air supply windshield may show an increasing trend; conversely, as the humidity of the humidity interval decreases, the corresponding air supply windshield may show a decreasing trend. Among them, the humidity intervals divided here can be continuous intervals or discontinuous intervals. The number of humidity intervals divided is not specifically limited, and can be two intervals, three intervals, four intervals or more intervals.

[0094] Based on the above-mentioned interval division, step S22 may specifically include: when the humidity is in the first humidity interval, determining the first wind speed as the target air supply wind speed; when the humidity is in the second humidity interval, determining the second wind speed as the target air supply wind speed; when the humidity is in the third humidity interval, determining the third wind speed as the target air supply wind speed; wherein the humidity in the first humidity interval is lower than the humidity in the second humidity interval, the humidity in the second humidity interval is lower than the humidity in the third humidity interval, the first wind speed is lower than the second wind speed, and the second wind speed is lower than the third wind speed. In a specific example, the first wind speed, the second wind speed and the third wind speed are respectively the low wind speed, the middle wind speed and the wind speed, and the first humidity interval, the second humidity interval and the third humidity interval are respectively [10%, 30%], [40%, 50%], [60%, 100%], then when the humidity of the area where the rack is located is within [10%, 30%], the target air supply wind speed is determined to be the low wind speed; when the humidity of the area where the rack is located is within [40%, 50%], the target air supply wind speed is determined to be the middle wind speed; when the humidity of the area where the rack is located is within [60%, 100%], the target air supply wind speed is determined to be the high wind speed.

[0095] Step S23, controlling the air conditioning module to blow the cold air after heat exchange in the evaporator toward the storage rack according to the target air supply wind speed.

[0096] Specifically, the fan in the air cavity where the evaporator of the air conditioning module is located is controlled to operate according to the target air supply wind speed, so that the fan can drive the cold air formed after heat exchange by the evaporator to blow toward the objects on the shelf at the target wind speed corresponding to the target air supply wind speed.

[0097] In this embodiment, the target air supply speed when the air-conditioning module supplies cold air to the rack is determined according to the humidity of the area where the rack is located, so as to ensure that the air-conditioning module can input cold air with sufficient cooling capacity and airflow rate to the area where the rack is located, so as to ensure that the air supply of the air-conditioning module can be accurately matched with the drying demand, so as to ensure the drying efficiency of the objects on the rack while avoiding unnecessary energy consumption.

[0098] Furthermore, after step S23, the method further includes:

[0099] Step S24, obtaining a humidity change parameter and a temperature of the area where the rack is located during the operation of the air conditioning module at the target air supply wind speed;

[0100] The humidity change parameter specifically represents the parameter of the humidity change characteristic of the area where the built-in shelf is located during the set time. Specifically, the humidity of the area where the shelf is located is detected at different times during the operation of the target air supply wind speed by the air conditioning module, and the change amount or change rate of the detected humidity is used as the humidity change parameter here.

[0101] The temperature here can be specifically detected by a temperature sensor in the area where the rack is located.

[0102] Step S25, within a target speed range, determining a target operating speed of the exhaust fan corresponding to the rack according to the humidity change parameter and the temperature; the exhaust wind speed corresponding to the target speed range is less than the supply wind speed corresponding to the target supply wind speed level.

[0103] Specifically, the maximum critical speed of the target speed range can be determined according to the target air supply speed. The larger the target air supply speed, the larger the maximum critical speed. The set of speed values ​​less than or equal to the maximum critical speed is used as the target speed range here.

[0104] Different humidity change parameters and different temperatures correspond to different target operating speeds. The corresponding relationship between the humidity change parameter, temperature and target operating speed can be a calculation relationship, a mapping relationship, etc., and the target operating speed corresponding to the current humidity change parameter and the current temperature can be determined within the target speed range through the corresponding relationship. In the corresponding relationship, the smaller the humidity change parameter, the larger the target operating speed can be, and the lower the temperature, the smaller the target operating speed can be.

[0105] Specifically, in this embodiment, the speed correction value can be determined based on the humidity change parameter and the temperature, and the result of correcting the above-mentioned maximum critical speed based on the determined speed correction value is used as the target operating speed, such as taking the difference between the maximum critical value and the speed correction value as the target operating speed.

[0106] Step S26, controlling the exhaust fan to operate according to the target operating speed to exhaust moisture from the area where the rack is located.

[0107] In this embodiment, the objects on the rack are dried by the cooperation of the air conditioning module and the exhaust fan, which is beneficial to improving the drying efficiency of the objects. Among them, the speed of the exhaust fan is limited by the windshield of the air conditioning module, which can ensure that the operation of the exhaust fan will not affect the dehumidification effect of the air conditioning module on the objects, and the speed of the exhaust fan is regulated based on the humidity change parameters and temperature of the rack during the operation of the air conditioning module at the target air supply windshield, and the drying efficiency of the objects can be optimized through the cooperation of the exhaust fan and the air conditioning module.

[0108] In other embodiments, it is also possible that the humidity change parameter and the temperature do not need to be detected, and the exhaust fan can be controlled to operate at a preset speed when the air conditioning module is operating at the target air supply speed.

[0109] Furthermore, when the humidity is greater than or equal to the set humidity threshold (such as the humidity is within the third humidity range mentioned above), steps S24 to S26 here can be executed; otherwise, the air-conditioning module is used for drying alone, thereby improving the drying effect while saving energy consumption of the integrated stove.

[0110] Further, based on any of the above embodiments, another embodiment of the control method of the integrated stove of the present application is proposed. Figure 5 , the step of controlling the air conditioning module to turn on in step S10 is defined as step S10a, and the control method of the integrated stove also includes:

[0111] Step S101, when the integrated stove is in the drying mode, obtaining a target drying rate corresponding to the drying mode;

[0112] Here, the target drying rate may be determined by obtaining an instruction input by a user, or by identifying the humidity of the area where the rack is located.

[0113] Specifically, the drying mode can be pre-divided into a strong drying mode and a normal drying mode. When the current drying mode is the strong drying mode, it can be determined that the target drying rate is greater than a set rate threshold; when the current drying mode is the normal drying mode, it can be determined that the target drying rate is less than or equal to the set rate threshold.

[0114] In this embodiment, the drying mode can be determined by the user inputting corresponding instructions based on his own needs. When the user inputs the first instruction, the drying mode can be determined as the strong drying mode. When the user inputs the second instruction, the drying mode can be determined as the normal drying mode.

[0115] In another embodiment, the drying mode is determined by detecting the current humidity of the rack. If the humidity is greater than a set humidity threshold (such as the humidity is within the third humidity range mentioned above), the drying mode can be determined as a strong drying mode; if the humidity is less than or equal to the set humidity threshold, the drying mode can be determined as a normal drying mode.

[0116] In another embodiment, the process of obtaining the target drying rate corresponding to the drying mode is as follows: obtaining the current weight of the objects in the rack; when the weight of the objects is greater than a second set weight threshold, determining that the target drying rate is greater than or equal to the set rate threshold; when the weight of the objects is less than or equal to the second set weight threshold, determining that the target drying rate is less than the set rate threshold. In this embodiment, the weight of the object can be obtained specifically through data detected by a weight detection module provided in the cavity where the rack is located. In other embodiments, the weight of the object can also be obtained by obtaining the number of objects input by the user, and calculating the weight of the object here according to the unit weight corresponding to the pre-set unit number of objects and the number of objects. The second set weight threshold is specifically a weight critical value for identifying whether the exhaust fan corresponding to the rack can complete the drying of the objects in the rack within a set time period when it operates alone. Specifically, when the weight of the object is greater than the second set weight threshold, the exhaust fan alone cannot meet the drying efficiency of the objects in the drying rack, and the target drying rate can be determined to be greater than the set rate threshold; when the weight of the object is less than or equal to the second set weight threshold, the exhaust fan alone can meet the drying efficiency of the objects in the drying rack, and the target drying rate can be determined to be less than or equal to the set rate threshold. Here, due to the different weights of the objects in the rack, the humidity and exhaust resistance of the corresponding area where the rack is located are different. The higher the humidity, the higher the dehumidification efficiency is required, and the greater the exhaust resistance, the more difficult it is to quickly eliminate the moisture on the surface of the object by air flow alone. Therefore, the weight of the objects on the rack can accurately reflect the drying efficiency requirements of the objects currently placed on the rack, and can ensure that the determined target drying rate is more accurate, so that the subsequent drying method determined based on the target drying rate can better guarantee the drying efficiency of the object.

[0117] Step S102, determining whether the target drying rate is greater than a set rate threshold;

[0118] If the target drying rate is greater than the set rate threshold, step S10a is executed; if the target drying rate is less than or equal to the set rate threshold, step S103 is executed.

[0119] Step S103, controlling the exhaust fan corresponding to the rack to turn on, and the exhaust fan exhausts moisture from the area where the rack is located when turned on.

[0120] When the exhaust fan is turned on, it can run at a preset fixed speed, or it can run at a speed determined according to the current actual conditions of the rack (such as humidity, weight, temperature and / or type of tableware, etc.).

[0121] When the exhaust fan is turned on, the humidity in the area where the shelf is located will be discharged to the outside of the area where the shelf is located under the drive of the exhaust fan. The outside here can be the indoor environment, the outdoor environment, the exhaust duct in the integrated stove, or the air cavity where the evaporator is located in the air conditioning module. Among them, when the current air conditioning module is in cooling operation (such as dehumidification operation), the exhaust fan discharges moisture into the air cavity where the evaporator is located, so that the moisture can condense into condensed water on the evaporator after heat exchange through the evaporator and will not be sent into the room. It can dry the objects on the shelf while effectively avoiding the influence of moisture generated during the drying process on the indoor environment, ensuring the dryness of the indoor environment.

[0122] In this embodiment, when the drying rate required by the drying mode is low, the objects on the shelf are dried by exhaust method, and when the drying rate required by the drying mode is high, the objects on the shelf are dried by blowing cold air from the air-conditioning module, thereby ensuring that the drying efficiency of the objects can match the actual drying needs, and the energy consumption of drying the objects on the shelf by exhaust method is lower than that of drying the objects by the air-conditioning module, so the energy consumption of the integrated stove can be effectively reduced.

[0123] Specifically, in this embodiment, the step of controlling the exhaust fan corresponding to the rack to turn on includes: determining a target operating wind speed of the exhaust fan according to the weight of the objects in the rack; and controlling the exhaust fan to turn on according to the target operating wind speed.

[0124] In this embodiment, the weight of the object can be obtained by detecting data of a weight detection module disposed in the cavity where the rack is located. In other embodiments, the weight of the object can also be calculated by obtaining the number of objects input by the user and calculating the weight of the object according to the unit weight corresponding to the preset unit number of objects and the number of objects.

[0125] The larger the target operating wind speed, the greater the speed of the exhaust fan, and the higher the efficiency of exhausting humidity from the area where the rack is located. Different object weights correspond to different target operating wind speeds of the exhaust fan. The correspondence between the object weight and the target operating wind speed can be established in advance, which can be in the form of a calculation relationship, a mapping relationship, etc. Based on the preset correspondence between the object weight and the operating wind speed of the exhaust fan, the target operating wind speed corresponding to the current object weight can be determined by calculation or querying a mapping table.

[0126] Specifically, in this embodiment, the target operating wind speed increases as the weight of the object increases. In other embodiments, the target operating wind speed may also decrease as the weight of the object increases according to actual needs.

[0127] In this embodiment, the weight of the object is pre-divided into at least two different weight intervals, and different weight intervals correspond to different operating wind speeds of the exhaust fan. As the weight of the weight interval increases, the target operating wind speed tends to increase; as the weight of the weight interval decreases, the target operating wind speed tends to increase and decrease. The weight intervals divided here can be continuous intervals or discontinuous intervals. The number of divided weight intervals is not specifically limited, and can be two intervals, three intervals, four intervals, or more intervals.

[0128] In this embodiment, the weight set greater than or equal to the first set weight threshold can be divided into a first interval, and the weight set less than the first set weight threshold can be divided into a second interval. Then, when the weight of the object is greater than or equal to the first set weight threshold, the first operating wind speed is determined to be the target operating wind speed; when the weight of the object is less than the first set weight threshold, the second operating wind speed is determined to be the target operating wind speed; the first operating wind speed is greater than the second operating wind speed. The first set weight threshold here is less than the above-mentioned second set weight threshold. For example, the first operating wind speed is a high wind speed, and the second operating wind speed is a low wind speed. When the weight of the object is greater than or equal to 1kg, the target operating wind speed corresponding to the exhaust fan is determined to be a high wind speed; when the weight of the object is less than 1kg, the target operating wind speed corresponding to the exhaust fan is determined to be a low wind speed.

[0129] In this embodiment, since the humidity and exhaust resistance of the area of ​​the rack corresponding to different object weights are different, the greater the weight and the greater the humidity, the higher the dehumidification efficiency is required, and the greater the weight and the greater the exhaust resistance, the lower the dehumidification efficiency, and vice versa. Therefore, the operating wind speed of the exhaust fan during the exhaust drying process is determined based on the weight of the objects on the rack, which can ensure that the exhaust drying operation can be accurately matched with the drying requirements of the objects on the rack, and the drying efficiency of the objects on the rack can be guaranteed.

[0130] In addition, an embodiment of the present invention further proposes a computer-readable storage medium, on which a control program for an integrated stove is stored. When the control program for the integrated stove is executed by a processor, relevant steps of any embodiment of the control method for the integrated stove as described above are implemented.

[0131] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or system. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or system including the element.

[0132] The serial numbers of the above embodiments of the present invention are only for description and do not represent the advantages or disadvantages of the embodiments.

[0133] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present invention is essentially or the part that contributes to the prior art can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) as described above, and includes a number of instructions for a terminal device (which can be a mobile phone, computer, server, integrated stove, or network device, etc.) to execute the methods described in each embodiment of the present invention.

[0134] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A control method for an integrated stove, characterized in that: The integrated stove comprises an air conditioning module and a storage rack, and the control method of the integrated stove comprises the following steps: When the integrated stove is in a drying mode, obtaining a target drying rate corresponding to the drying mode; If the target drying rate is greater than a set rate threshold, controlling the air conditioning module to turn on; When the air conditioning module is turned on, the air conditioning module is controlled to blow cold air after heat exchange by the evaporator toward the rack to dry the objects on the rack; After the step of obtaining the target drying rate corresponding to the drying mode, the method further includes: If the target drying rate is less than or equal to the set rate threshold, the exhaust fan corresponding to the rack is controlled to be turned on, and the exhaust fan is turned on to exhaust moisture from the area where the rack is located.

2. The control method of the integrated stove according to claim 1, characterized in that: The step of controlling the air conditioning module to blow the cold air after heat exchange in the evaporator toward the storage rack comprises: Obtaining the humidity of the area where the rack is located; Determining a target air supply level of the air conditioning module according to the humidity; The air conditioning module is controlled according to the target air supply wind speed to blow the cold air after the evaporator heat exchange toward the storage rack.

3. The control method of the integrated stove according to claim 2, characterized in that: The step of determining the target air supply level of the air conditioning module according to the humidity comprises: When the humidity is within the first humidity range, determining the first wind speed as the target air supply wind speed; When the humidity is in the second humidity range, determining the second wind speed as the target air supply wind speed; When the humidity is within a third humidity range, determining the third wind speed as the target air supply wind speed; The humidity in the first humidity range is lower than the humidity in the second humidity range, the humidity in the second humidity range is lower than the humidity in the third humidity range, the first wind speed is lower than the second wind speed, and the second wind speed is lower than the third wind speed.

4. The control method of the integrated stove according to claim 2, characterized in that: After the step of controlling the air conditioning module to blow the cold air after the evaporator heat exchange toward the storage rack according to the target air supply wind speed, the method further includes: During the operation of the air conditioning module at the target air supply wind speed, obtaining a humidity change parameter and a temperature of the area where the rack is located; Determining a target operating speed of the exhaust fan corresponding to the rack according to the humidity change parameter and the temperature within the target speed range; Controlling the exhaust fan to operate according to the target operating speed to exhaust moisture from the area where the rack is located; The exhaust wind speed corresponding to the target speed range is less than the supply wind speed corresponding to the target supply wind speed level.

5. The control method of the integrated stove according to any one of claims 1 to 4, characterized in that: The step of controlling the exhaust fan corresponding to the rack to turn on comprises: Determining a target operating wind speed of the exhaust fan according to the weight of the objects in the rack; The exhaust fan is turned on by controlling the damper according to the target operation.

6. The control method of the integrated stove according to claim 5, characterized in that: The step of determining the target operating wind speed of the exhaust fan according to the weight of the object comprises: When the weight of the object is greater than or equal to a first set weight threshold, determining the first operating wind speed as the target operating wind speed; When the weight of the object is less than the first set weight threshold, determining the second operating wind speed as the target operating wind speed; The first operating wind speed is greater than the second operating wind speed.

7. The control method of the integrated stove according to any one of claims 1 to 4, characterized in that: The step of obtaining the target drying rate corresponding to the drying mode comprises: Obtaining the current weight of objects in the rack; When the weight of the object is greater than a second set weight threshold, determining that the target drying rate is greater than the set rate threshold; When the object weight is less than or equal to the second set weight threshold, it is determined that the target drying rate is less than or equal to the set rate threshold.

8. An integrated stove, characterized in that: The integrated stove comprises: Air conditioning module; A rack for placing objects to be dried; A control device, the air conditioning module is connected to the control device, the control device comprises: a memory, a processor, and a control program for the integrated stove stored in the memory and executable on the processor, the control program for the integrated stove, when executed by the processor, implements the steps of the control method for the integrated stove as described in any one of claims 1 to 7.

9. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a control program for the integrated stove, and when the control program for the integrated stove is executed by the processor, the steps of the control method for the integrated stove as described in any one of claims 1 to 7 are implemented.

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