Pot drying control method and system and stove

Abstract

The invention discloses a cookware drying control method and system and a stove, and the method comprises the steps: obtaining the humidity of cookware; when the humidity of the cookware is larger than 0, the cookware drying device is controlled to be in the corresponding working state according to the interval range where the humidity of the cookware is located so as to dehumidify the cookware, and the humidity of the cookware is in positive correlation with the drying strength of the cookware drying device. Therefore, after the cookware is used, the cookware can be dried according to the humidity of the cookware, automatic drying of the cookware is achieved, the situation that a user manually wipes the cookware and other dehumidification actions are conducted is avoided, and the user experience is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of kitchenware, and in particular to a method and system for controlling the drying of a pot, and a cooker. Background Art

[0002] Iron pans are fast in conducting heat, thin and light, and provide some necessary iron elements to the human body during cooking, making them popular among people. However, if the water on the iron pan is not removed in time after use, the surface of the iron pan will rust, which will not only make it dirty, but also destroy the structure of its internal surface, making it rough and prone to serious sticking problems. In addition, when the human body absorbs excessive iron oxide (rust), it will harm the liver. Even stainless steel pots will rust over time if there is residual water after use.

[0003] At present, there is basically no automated means to remove moisture from pots. Usually, users remove most of the moisture by lifting the pot to shake off the water, wiping the water with a rag, etc., and the remaining moisture evaporates naturally. However, if the user does not wipe off the water or forgets to wipe the water, the pot may suffer irreparable damage in just half an hour. Moreover, if there is too much moisture on the pot, it will drip onto the burner of the stove, causing the fire cover to get damp, which will have an adverse effect on the performance and service life of the stove. Summary of the invention

[0004] The present invention provides a cookware drying control method, system and cooker to solve the problem in the related art that the cookware cannot be dehumidified in time after use and is prone to rust.

[0005] To achieve the above object, an embodiment of the present invention provides a method for controlling the drying of a cookware, comprising the following steps:

[0006] Get the humidity of the pot;

[0007] When the humidity of the cookware is greater than 0, the cookware drying device is controlled to be in a corresponding working state according to the interval range of the humidity of the cookware to dehumidify the cookware, and the humidity of the cookware is positively correlated with the drying intensity of the cookware drying device.

[0008] Optionally, the pot drying device comprises an air blowing component and a heating component;

[0009] Controlling the cookware drying device to be in a corresponding working state according to the range of the humidity of the cookware includes:

[0010] When the humidity of the cookware is within a first interval, controlling the rotation speed of the air blowing assembly to be at a first rotation speed;

[0011] When the humidity of the cookware is within a second interval, controlling the rotation speed of the air blowing assembly to be at a second rotation speed;

[0012] When the humidity of the cookware is within the third interval, the rotation speed of the air blowing component is controlled to be at a second rotation speed, and the heating component is controlled to be in a heating state;

[0013] The maximum value of the first interval is smaller than the minimum value of the second interval, the maximum value of the second interval is smaller than the minimum value of the third interval, and the first rotation speed is smaller than the second rotation speed.

[0014] Optionally, after controlling the cookware drying device to be in a corresponding working state according to the interval range of the cookware humidity, the method further includes:

[0015] The cookware drying device is controlled to continuously operate in the current working state until the humidity of the cookware is less than or equal to 0 and stops.

[0016] Optionally, after controlling the cookware drying device to be in a corresponding working state according to the interval range of the cookware humidity, the method further includes:

[0017] When the pot drying device continues to operate for a preset time in the current working state, returning to the step of obtaining the humidity of the pot, and re-determining the interval range of the humidity of the pot;

[0018] Controlling the pot drying device to be in a corresponding working state according to the re-determined interval range of the pot humidity;

[0019] The above steps are repeated until the humidity of the cookware is less than or equal to 0.

[0020] Optionally, before obtaining the humidity of the pot, the method further includes:

[0021] Detect whether there is a pot on the pot rack of the stove and detect whether the stove is in a burning state;

[0022] When there is a pot on the pot rack and the stove is not in a burning state, a step of obtaining the humidity of the pot is performed.

[0023] To achieve the above-mentioned purpose, a second embodiment of the present invention provides a cookware drying control system, comprising: a humidity detection device, a cookware drying device and a controller;

[0024] The controller is connected to the humidity detection device and the pot drying device, and is used to execute the pot drying control method described in any embodiment of the present invention.

[0025] Optionally, the pot drying device includes an air blowing assembly and a heating assembly; the heating assembly is located in a secondary air supply chamber of the cooker, the secondary air supply chamber is formed by an energy focusing disk of the cooker, the secondary air supply chamber has an air inlet and an air outlet, and the air blowing assembly supplies air to the secondary air supply chamber through the air inlet.

[0026] Optionally, the air outlet is provided at the bottom of the energy concentrating disk, and the opening of the air outlet faces the burner of the stove.

[0027] Optionally, a pot rack is arranged on a side of the energy concentrating plate away from the cooker panel, the pot rack is used to support the pot, and the humidity detection device is arranged on the pot rack.

[0028] To achieve the above-mentioned object, a third aspect of the present invention provides a cooker, comprising the pot drying control system described in any embodiment of the present invention.

[0029] According to the pot drying control method, system and stove proposed in the embodiment of the present invention, the pot drying control method includes: obtaining the humidity of the pot; when the humidity of the pot is greater than 0, controlling the pot drying device to be in a corresponding working state according to the interval range of the humidity of the pot, so as to dehumidify the pot, and the humidity of the pot is positively correlated with the drying intensity of the pot drying device. Furthermore, after the pot is used, the pot can be dried according to the humidity of the pot, realizing the automatic drying of the pot, avoiding the user's manual dehumidification actions such as wiping the pot, and improving the user experience.

[0030] It should be understood that the contents described in this section are not intended to identify the key or important features of the embodiments of the present invention, nor are they intended to limit the scope of the present invention. Other features of the present invention will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0032] Figure 1 is a flow chart of a method for controlling the drying of a cookware according to an embodiment of the present invention;

[0033] Figure 2 is a flow chart of a pot drying control method proposed in a specific embodiment of the present invention;

[0034] Figure 3 is a flow chart of a pot drying control method proposed in another specific embodiment of the present invention;

[0035] Figure 4 is a block diagram of a cookware drying control system provided in an embodiment of the present invention;

[0036] Figure 5 is a schematic diagram of the structure of the cookware provided in an embodiment of the present invention;

[0037] Figure 6 is a top view of the cooker provided in an embodiment of the present invention;

[0038] Figure 7 yes Figure 6 Schematic diagram of the cross section of AA';

[0039] Figure 8 yes Figure 6 Schematic cross-section of BB';

[0040] Fig. 9 is a front view of the cooker provided by the embodiment of the present invention;

[0041] Fig.10 yes Fig. 9 Schematic cross-section of CC';

[0042] Fig.11 It is a bottom schematic diagram of the energy-gathering plate in the cookware proposed in the embodiment of the present invention.

[0043] Reference numerals: 100, humidity detection device; 200, pot drying device; 300, controller; 201, air blowing assembly; 202, heating assembly; 203, stove; 204, secondary air supply chamber; 205, energy gathering plate; 206, air inlet; 207, air outlet;

[0044] 301. Cooker panel; 302. Ignitor; 303. Gas distributor; 304. Fire cover; 305. Pot stand; 306. Legs. DETAILED DESCRIPTION

[0045] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0046] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0047] Figure 1 FIG. 1 is a flow chart of a method for controlling the drying of a cookware according to an embodiment of the present invention. Figure 1 As shown, the pan drying control method comprises the following steps:

[0048] S101, obtaining the humidity of the cookware;

[0049] The humidity of the cookware can be obtained by a humidity detection device, and can be obtained by a capacitive humidity sensor. In one embodiment, the capacitive humidity sensor can be arranged in a leg of a pot rack supporting the cookware.

[0050] Furthermore, when the user uses the pot and places the pot on the pot rack after washing, the humidity sensor in the pot rack can detect the humidity of the bottom of the pot, and the humidity of the pot is evaluated based on the humidity of the bottom of the pot.

[0051] S102, when the humidity of the cookware is greater than 0, the cookware drying device is controlled to be in a corresponding working state according to the interval range of the cookware humidity to dehumidify the cookware, and the humidity of the cookware is positively correlated with the drying intensity of the cookware drying device.

[0052] Among them, when the humidity of the pot is less than or equal to 0, there is no need to dehumidify the pot. When the humidity of the pot is greater than 0, the range of the humidity of the pot is different, and the drying intensity of the pot drying device corresponding to the working state is different. The greater the humidity of the pot, the stronger the drying intensity of the pot drying device is controlled, thereby saving drying time. The lower the humidity of the pot, the weaker the drying intensity of the pot drying device is controlled, thereby avoiding energy waste.

[0053] Therefore, by matching the working state of the pot drying device with different drying intensities according to the different ranges of the humidity of the pot, drying time can be saved and energy waste can be avoided, thereby realizing automated and intelligent control of pot drying and improving user satisfaction.

[0054] Optionally, the pot drying device includes an air blowing component and a heating component;

[0055] S102, controlling the cookware drying device to be in a corresponding working state according to the range of the cookware humidity includes:

[0056] When the humidity of the cookware is within a first interval, controlling the rotation speed of the air blowing component to be at a first rotation speed;

[0057] When the humidity of the cookware is within the second interval, controlling the rotation speed of the air blowing component to be at a second rotation speed;

[0058] When the humidity of the cookware is within the third interval, the rotation speed of the air blowing component is controlled to be at the second rotation speed, and the heating component is controlled to be in a heating state;

[0059] The maximum value of the first interval is smaller than the minimum value of the second interval, the maximum value of the second interval is smaller than the minimum value of the third interval, and the first rotational speed is smaller than the second rotational speed.

[0060] It is understandable that the first rotation speed of the air blowing assembly is less than the second rotation speed. Exemplarily, the first rotation speed may be 2000r / min, and the second rotation speed may be 6000r / min. The heating assembly may be a heating plate. The heating assembly may be located in the energy collecting plate of the pot rack of the cooker. Exemplarily, the heating plate may be arranged in the secondary supply cavity in a spiral shape matching the secondary supply cavity in the energy collecting plate. The air blowing assembly can blow air into the secondary supply cavity formed by the energy collecting plate, and the air from the secondary supply cavity can reach the bottom of the pot after it is discharged. When the heating assembly is turned on, the wind reaching the bottom of the pot is hot air.

[0061] The first interval may range from 0% to 30%, the second interval may range from 30% to 70%, and the third interval may range from 70% to 100%.

[0062] Furthermore, when the humidity of the pot is in the interval range of greater than 0 and less than or equal to 30%, the speed of the blast assembly is controlled to be 2000r / min; when the humidity of the pot is in the interval range of greater than 30% and less than or equal to 70%, the speed of the blast assembly is controlled to be 6000r / min; when the humidity of the pot is in the interval range of greater than 70% and less than or equal to 100%, the speed of the blast assembly is controlled to be 6000r / min, and the heating assembly is controlled to start heating. Thus, the pot is heated in time to avoid rust on the pot.

[0063] Optionally, after controlling the cookware drying device to be in a corresponding working state according to the interval range of the cookware humidity in S102, the method further includes:

[0064] The pot drying device is controlled to continue to operate in the current working state until the humidity of the pot is less than or equal to 0 and stops.

[0065] It should be noted that after obtaining the humidity of the pot and determining the interval range of the humidity of the pot, the pot drying device is controlled to work in the corresponding working state. At this time, when the pot is in a dry state, the pot drying device is controlled to stop working to avoid dry burning of the pot and waste of energy. Furthermore, when the pot drying device works in the corresponding working state, it can be detected whether the humidity of the pot is less than or equal to 0 to determine whether the pot is in a dry state. Among them, when the humidity of the pot is less than or equal to 0, it is determined that the pot is in a dry state, and the pot drying device is controlled to stop working. Among them, the detection frequency can be set according to the actual situation. For example, it can be detected once every 15s.

[0066] Exemplarily, when the humidity of the cookware is in the interval greater than 0 and less than or equal to 30%, the speed of the blower assembly is controlled to be 2000r / min, and when the working time of the blower assembly reaches 15s, the humidity of the cookware is detected. If the humidity of the cookware is still greater than 0, the speed of the blower assembly continues to be controlled to be 2000r / min, and the above steps are repeated until the humidity of the cookware is less than or equal to 0.

[0067] Similarly, when the humidity of the cookware is in the interval greater than 30% and less than or equal to 70%, the speed of the blower assembly is controlled to be 6000r / min, and when the working time of the blower assembly reaches 15s, the humidity of the cookware is detected. If the humidity of the cookware is still greater than 0, the speed of the blower assembly continues to be controlled to be 6000r / min, and the above steps are repeated until the humidity of the cookware is less than or equal to 0.

[0068] Similarly, when the humidity of the cookware is in the interval range of greater than 70% and less than or equal to 100%, the speed of the blast assembly is controlled to be 6000r / min, and the heating assembly is controlled to start heating. When the working time of the blast assembly reaches 15s, the humidity of the cookware is detected. If the humidity of the cookware is still greater than 0, the speed of the blast assembly is continued to be controlled to be 6000r / min, and the heating assembly is controlled to start heating. The above steps are cyclically executed until the humidity of the cookware is less than or equal to 0 and then stop.

[0069] Therefore, the control method does not need to redefine the interval range after controlling the cookware drying device to be in a corresponding working state according to the interval range where the cookware humidity is located.

[0070] Optionally, after controlling the cookware drying device to be in a corresponding working state according to the interval range of the cookware humidity, the method further includes:

[0071] When the pot drying device continues to operate for a preset time in the current working state, returning to the step of obtaining the humidity of the pot, and re-determining the interval range of the humidity of the pot;

[0072] The pot drying device is controlled to be in a corresponding working state according to the interval range of the re-determined pot humidity;

[0073] The above steps are repeated until the humidity of the cookware is less than or equal to 0.

[0074] It should be noted that when the pot drying device is drying, the range of the pot's humidity may change, and then, after the pot drying device continues to operate for a preset time in the current working state, the pot's humidity may be acquired, and the range of the pot's humidity may be re-determined, and the working state of the pot drying device may be re-matched according to the newly determined range of the pot's humidity. The preset time may be 15 seconds.

[0075] As the humidity of the pot generally transitions from high to low as the pot drying device dehumidifies, it may transition from the second interval to the first interval, or from the third interval to the second interval, and then from the second interval to the first interval. When the humidity of the pot is in the first interval, the speed of the air blowing component may be controlled to be 2000r / min, and the cycle continues until the humidity of the pot is less than or equal to 0 and stops.

[0076] Exemplarily, when the humidity of the cookware is in the interval greater than 30% and less than or equal to 70%, the speed of the blower assembly is controlled to be 6000r / min, and when the working time of the blower assembly reaches 15s, the humidity of the cookware is detected, if the humidity of the cookware is still in the interval greater than 30% and less than or equal to 70%, the speed of the blower assembly continues to be controlled to be 6000r / min, if the humidity of the cookware is in the interval greater than 0% and less than or equal to 30%, the speed of the blower assembly is controlled to be 2000r / min; the above steps are repeated until the humidity of the cookware is less than or equal to 0 and stops.

[0077] Similarly, when the humidity of the pot is in the interval greater than 70% and less than or equal to 100%, the speed of the blast assembly is controlled to be 6000r / min, and the heating assembly is controlled to start heating. When the working time of the blast assembly reaches 15s, the humidity of the pot is detected. If the humidity of the pot is still in the interval greater than 70% and less than or equal to 100%, the speed of the blast assembly is continued to be controlled to be 6000r / min, and the heating assembly is controlled to start heating; if the humidity of the pot is in the interval greater than 30% and less than or equal to 70%, the speed of the blast assembly is continued to be controlled to be 6000r / min, and the heating assembly is controlled to turn off heating. If the humidity of the pot is in the interval greater than 0% and less than or equal to 30%, the speed of the blast assembly is controlled to be 2000r / min. The above steps are executed in a loop until the humidity of the pot is less than or equal to 0.

[0078] Therefore, the above control method needs to redefine the interval range after controlling the pot drying device to be in a corresponding working state according to the interval range of the humidity of the pot. During the pot drying process, the pot drying device can match the actual state of the pot, with high control accuracy and can avoid energy waste.

[0079] Optionally, before obtaining the humidity of the cookware in S101, the method further includes:

[0080] Detect whether there is a pot on the pot rack of the stove and detect whether the stove is in a burning state;

[0081] When there is a pot on the pot rack and the stove is not in a burning state, the step of obtaining the humidity of the pot is performed.

[0082] It is understandable that the detection of whether there is a pot on the pot rack of the stove can be performed by a camera or a gravity sensor, etc. When there is a pot on the pot rack, it can be detected whether the stove is in a burning state. If the stove is in a burning state, the drying process of the pot will not be entered. If the stove is not in a burning state, the drying process of the pot will be entered. The burning state can be obtained by the opening of the air intake valve, etc.

[0083] In order to avoid frequently starting the drying process of the pot, in one embodiment, the process can be started after detecting that the stove changes from a burning state to an unburned state, and the pot rack changes from having a pot to having no pot, and then from having no pot to having a pot. And after detecting that the pot has humidity and drying the pot, the process of drying the pot will not be started again. It will be started next time after detecting that the stove changes from a burning state to an unburned state, and the pot rack changes from having a pot to having no pot, and then from having no pot to having a pot.

[0084] In another embodiment, a trigger access port, such as voice, button or touch screen, may also be provided on the cooker, so that the user can actively trigger and start the drying process of the pot.

[0085] Figure 2 FIG. 1 is a flow chart of a method for controlling the drying of a pot according to a specific embodiment of the present invention. Figure 2 As shown, the pot drying control method includes:

[0086] S201, start, when it is recognized that there is a pot on the pot rack, detect whether the stove is in a burning state; if so, end; if not, execute S202;

[0087] S202, detecting the humidity of the cookware;

[0088] S203, determining whether the humidity of the cookware is greater than 70% and less than or equal to 100%, if so, executing S204, if not, executing S207;

[0089] S204, controlling the heating component to start, and controlling the speed of the air blowing component to be 6000r / min;

[0090] S205, determine whether the execution time of S204 reaches 15s, if yes, execute S206, if no, return to S204;

[0091] S206, detecting the humidity of the cookware and determining whether the humidity of the cookware is greater than 0, if so, returning to S204, if not, ending;

[0092] S207, determining whether the humidity of the cookware is greater than 30% and less than or equal to 70%, if so, executing S208, if not, executing S211;

[0093] S208, controlling the speed of the air blowing assembly to be 6000 r / min;

[0094] S209, determine whether the execution time of S207 reaches 15s, if yes, execute S210, if no, return to S208;

[0095] S210, detecting the humidity of the cookware and determining whether the humidity of the cookware is greater than 0, if so, returning to S208, if not, ending;

[0096] S211, determining whether the humidity of the cookware is greater than 0 and less than or equal to 30%, if so, executing S212, if not, ending;

[0097] S212, controlling the speed of the air blowing assembly to be 2000r / min;

[0098] S213, determine whether the execution time of S212 reaches 15s, if yes, execute S214, if no, return to S212;

[0099] S214, detecting the humidity of the cookware and determining whether the humidity of the cookware is greater than 0, if so, returning to S212, if not, ending.

[0100] Figure 3 FIG. 2 is a flow chart of a method for controlling the drying of a pot according to another specific embodiment of the present invention. Figure 3 As shown, the pot drying control method includes:

[0101] S301, when it is recognized that there is a pot on the pot rack, detect whether the stove is in a burning state; if so, end; if not, execute S302;

[0102] S302, detecting the humidity of the cookware;

[0103] S303, determining whether the humidity of the cookware is greater than 70% and less than or equal to 100%, if so, executing S304, if not, executing S305;

[0104] S304, control the heating component to start, and control the speed of the blowing component to be 6000r / min, and execute S309;

[0105] S305, determining whether the humidity of the cookware is greater than 30% and less than or equal to 70%, if so, executing S306, if not, executing S307;

[0106] S306, control the speed of the air blowing assembly to 6000r / min, and execute S309;

[0107] S307, determining whether the humidity of the cookware is greater than 0 and less than or equal to 30%, if so, executing S308, if not, ending;

[0108] S308, control the speed of the air blowing assembly to 2000r / min, and execute S309;

[0109] S309, after 15 seconds, determine whether the humidity of the cookware is greater than 0, if so, return to step S302, if not, end.

[0110] Figure 4 FIG. 1 is a block diagram of a cookware drying control system according to an embodiment of the present invention. Figure 4 As shown, the control system includes: a humidity detection device 100, a pot drying device 200 and a controller 300;

[0111] The controller 300 is connected to the humidity detection device 100 and the pot drying device 200, and is used to execute the pot drying control method according to any embodiment of the present invention.

[0112] Among them, the controller 300 includes but is not limited to a central processing unit (CPU), a graphics processing unit (GPU), various dedicated artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, digital signal processors (DSPs), and any appropriate processors, controllers, microcontrollers, etc. The pot drying control method can be stored in a memory, such as a read-only memory (ROM), a random access memory (RAM), etc., wherein the memory stores a computer program that can be executed by the controller 300, and the controller 300 can perform various appropriate actions and processes according to the computer program stored in the read-only memory (ROM) or the computer program loaded from the storage unit into the random access memory (RAM). In the random access memory (RAM). The controller 300, the read-only memory (ROM) and the random access memory (RAM) are connected to each other through a bus.

[0113] Optionally, the pot drying device 200 includes an air blowing assembly 201 and a heating assembly 202; the heating assembly 202 is located in a secondary air supply chamber 204 of a stove 203, the secondary air supply chamber 204 is formed by an energy collecting disk 205 of the stove, the secondary air supply chamber 204 has an air inlet 206 and an air outlet 207, and the air blowing assembly 201 supplies air to the secondary air supply chamber 204 through the air inlet 206.

[0114] It is understandable that the air blowing component 201 may be a fan, and the heating component 202 may be an electric heating device, exemplarily a heating plate. Figures 5 to 11 As shown, the stove 203 includes a stove panel 301, an igniter 302, an energy gathering plate 205, an air distribution seat 303, a fire cover 304 and a pot stand 305, wherein the pot stand 305 is provided with legs 306.

[0115] Among them, the stove 203 distributes gas through the gas distribution seat 303, and ignites through the igniter 302 to burn. The energy gathering plate 205 can gather heat. A pot rack 305 is provided on the energy gathering plate 205, and a leg 306 is provided on the pot rack 305 for supporting the pot. The air blowing assembly 201 is arranged under the stove panel 301, and is connected to the air inlet 206 on the energy gathering plate 205 through the air blowing port 307 on the stove panel 301, so that air can be sent into the secondary air supply cavity 204 of the energy gathering plate 205, and then the air is discharged through the air outlet 207 of the secondary air supply cavity 204. Optionally, an air outlet 207 is provided at the bottom of the energy gathering plate 205, and the opening of the air outlet 207 faces the burner of the stove. Furthermore, the air outlet 207 can reach the pot rack 305 after passing through the fire cover 304 to dehumidify the pot.

[0116] In addition, the heating component 202 is a heating plate, which is arranged around the energy-gathering disk 205. When the heating plate is heated, the air blowing component 201 works so that the wind reaching the bottom of the pot is hot air, thereby being able to dehumidify the pot faster.

[0117] Optionally, a pot rack 305 is provided on the side of the energy concentrating plate 205 away from the cooker panel 301, the pot rack 305 is used to support the pot, and the humidity detection device 100 is provided on the pot rack 305. The humidity detection device 100 may be a capacitive humidity sensor. The capacitive humidity sensor may be provided on the leg 306.

[0118] Therefore, in one embodiment, the controller 300 may perform the following steps:

[0119] Step 1: After placing the pot on the stove rack, check whether the stove is in a burning state?

[0120] Step 11: If the stove is in a burning state, the drying process will not start;

[0121] Step 12: If the stove is not in a burning state, the humidity of the pot is detected by the humidity sensor on the pot rack.

[0122] Step 2: Determine whether the humidity of the pot is ≤0?

[0123] Step 3: If yes, do not start the fan and the electric heating device;

[0124] Step 31: If not, determine the humidity value S of the cookware:

[0125] Set three levels of cookware humidity: 0<S≤30%, 30%<S≤70%, 70%<S≤100%

[0126] Step 4: When the humidity of the pot is detected to be 0<S≤30%, the blower is started to start air drying at a low speed (such as 2000r / min);

[0127] Step 5: After running for 15 seconds, check whether the humidity at the bottom of the pot is greater than 0?

[0128] If yes, return to Step 4;

[0129] If not, the drying process is terminated.

[0130] Step 6: When the humidity of the pot is detected to be 30%<S≤70%, the blower is started to start air drying at a high speed (such as 6000r / min);

[0131] Step 61: After running for 15 seconds, check whether the humidity at the bottom of the pot is greater than 0?

[0132] If yes, return to Step 6;

[0133] If not, the drying process is terminated.

[0134] Step 7: When the humidity of the pot is detected to be 70%<S≤100%, the blower is started to start air drying at a high speed (such as 6000r / min), and the electric heating device is started to preheat the air so that the blower dries the pot with hot air;

[0135] Step 71: After running for 15 seconds, check whether the humidity at the bottom of the pot is greater than 0?

[0136] If yes, return to Step 7;

[0137] If not, the drying process is terminated.

[0138] In another embodiment, the controller 300 may perform the following steps:

[0139] When the pot humidity is detected to be 30%<S≤70%, the blower is started to start air drying at a high speed (such as 6000r / min); after running for 15 seconds, when the pot bottom humidity is detected to be 0<S≤30%, the blower is adjusted to start air drying at a low speed; after running for another 15 seconds, is the pot bottom humidity detected to be 0? If yes, the program is terminated; if not, the low speed blower is continued to dry until the pot bottom humidity is 0.

[0140] When the pot humidity is detected to be 70%<S≤100%, the blower is started to start air drying at a high speed (such as 6000r / min) and the electric heating device is started to preheat the air; after running for 15 seconds, when the pot bottom humidity is detected to be 30%<S≤70%, the blower is adjusted to start blowing at a high speed and the electric heating device is turned off; after running for another 15 seconds, is the pot bottom humidity detected to be 0<S≤30%? If so, the blower is adjusted to blow dry at a low speed until the pot bottom humidity is 0. If the pot bottom humidity is detected to be 0, the drying process is terminated.

[0141] The embodiment of the present invention further provides a cooker, comprising the cookware drying control system of any embodiment of the present invention.

[0142] In summary, according to the pot drying control method, system and stove proposed in the embodiments of the present invention, the pot drying control method includes: obtaining the humidity of the pot; when the humidity of the pot is greater than 0, controlling the pot drying device to be in a corresponding working state according to the interval range of the humidity of the pot, so as to dehumidify the pot, and the humidity of the pot is positively correlated with the drying intensity of the pot drying device. Furthermore, after the pot is used, the pot can be dried according to the humidity of the pot, realizing the automatic drying of the pot, avoiding the user's manual dehumidification actions such as wiping the pot, and improving the user experience.

[0143] It should be understood that the various forms of processes shown above can be used to reorder, add or delete steps. For example, the steps described in the present invention can be executed in parallel, sequentially or in different orders, as long as the desired results of the technical solution of the present invention can be achieved, and this document does not limit this.

[0144] The above specific implementations do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A method for controlling the drying of a pot, It is characterized in that The following steps are involved: Get the humidity of the pot; When the humidity of the cookware is greater than 0, the cookware drying device is controlled to be in a corresponding working state according to the interval range of the humidity of the cookware to dehumidify the cookware, and the humidity of the cookware is positively correlated with the drying intensity of the cookware drying device.

2. The method for controlling the drying of a cookware according to claim 1, It is characterized in that The pot drying device comprises an air blowing component and a heating component; Controlling the cookware drying device to be in a corresponding working state according to the range of the humidity of the cookware includes: When the humidity of the cookware is within a first interval, controlling the rotation speed of the air blowing assembly to be at a first rotation speed; When the humidity of the cookware is within a second interval, controlling the rotation speed of the air blowing assembly to be at a second rotation speed; When the humidity of the cookware is within the third interval, the rotation speed of the air blowing component is controlled to be at a second rotation speed, and the heating component is controlled to be in a heating state; The maximum value of the first interval is smaller than the minimum value of the second interval, the maximum value of the second interval is smaller than the minimum value of the third interval, and the first rotation speed is smaller than the second rotation speed.

3. The method for controlling the drying of a cookware according to claim 1 or 2, It is characterized in that After controlling the pot drying device to be in a corresponding working state according to the interval range of the pot humidity, the method further includes: The cookware drying device is controlled to continuously operate in the current working state until the humidity of the cookware is less than or equal to 0 and stops.

4. The method for controlling the drying of a cookware according to claim 1 or 2, It is characterized in that After controlling the pot drying device to be in a corresponding working state according to the interval range of the pot humidity, the method further includes: When the pot drying device continues to operate for a preset time in the current working state, returning to the step of obtaining the humidity of the pot, and re-determining the interval range of the humidity of the pot; Controlling the pot drying device to be in a corresponding working state according to the re-determined interval range of the pot humidity; The above steps are repeated until the humidity of the cookware is less than or equal to 0.

5. The method for controlling the drying of a cookware according to claim 1, It is characterized in that Before getting the humidity of the pot, also include: Detect whether there is a pot on the pot rack of the stove and detect whether the stove is in a burning state; When there is a pot on the pot rack and the stove is not in a burning state, a step of obtaining the humidity of the pot is performed.

6. A cookware drying control system, It is characterized in that include: Humidity detection device, pot drying device and controller; The controller is connected to the humidity detection device and the pot drying device, and is used to execute the pot drying control method according to any one of claims 1 to 5.

7. The cookware drying control system according to claim 6, It is characterized in that The pot drying device comprises an air blowing component and a heating component; The heating component is located in the secondary air supply cavity of the cooker, the secondary air supply cavity is formed by the energy gathering disk of the cooker, the secondary air supply cavity has an air inlet and an air outlet, and the air blowing component supplies air to the secondary air supply cavity through the air inlet.

8. The cookware drying control system according to claim 7, It is characterized in that The air outlet is arranged at the bottom of the energy gathering plate, and the opening of the air outlet faces the burner of the stove.

9. The cookware drying control system according to claim 7, It is characterized in that A pot rack is arranged on a side of the energy gathering plate away from the cooker panel. The pot rack is used to support the pot, and the humidity detection device is arranged on the pot rack.

10. A cooking appliance, It is characterized in that It comprises a cookware drying control system as described in any one of claims 6 to 9.

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