Steaming and baking cooking machine and control method and system of steaming and baking cooking machine

Abstract

The invention relates to a steaming and baking cooking machine and a control method and system of the steaming and baking cooking machine. The steaming and baking cooking machine comprises a control module, an inner container temperature detection unit, a detection module, a cooking control unit, a centrifugal fan, a condensation plate assembly and a water mist generator, the liner temperature detection unit is used for acquiring the current temperature information of the liner of the steaming and baking cooking machine in real time; the detection module is arranged on the inner wall of the steaming and baking cooking machine and is used for acquiring granularity data of grease particles in the steaming and baking cooking machine and food surface temperature data in real time; and the control module is used for controlling the cooking control unit to adjust the heating temperature based on a preset mode according to the current temperature information, the granularity data and the food surface temperature data which are acquired in real time, and / or controlling the start and stop of the centrifugal fan, the condensation plate assembly and the water mist generator. According to the steaming and baking cooking machine, real-time monitoring and intelligent regulation and control of grease granularity in the cooking process are achieved, and cooking health and safety are improved.

Description

Technical Field

[0001] The present application relates to the technical field of steam-bake cooking machine control, and in particular to a steam-bake cooking machine, and a control method and system for the steam-bake cooking machine. Background Art

[0002] With people's growing concern for healthy eating, steam-bake cooking machines, as a commonly used cooking appliance, are increasingly valued for their healthy cooking features. The use of oil and fat during cooking in steam-bake cooking machines has a significant impact on the healthiness of the food. When cooking in steam-bake cooking machines, the oil on the food surface decomposes or splashes due to heat, producing a large number of tiny oil particles (PM2.5-PM10). These oil particles not only cause fume pollution but also produce harmful substances, posing a potential threat to human health.

[0003] Most existing steam-bake cooking machines only use fixed temperature or time control, which cannot reduce the generation of harmful particles. As a result, the generation of harmful particles is difficult to be effectively controlled during the cooking process, which may cause harm to the health of users. Summary of the Invention

[0004] In order to solve the problem that the steam-bake cooking machine in the prior art is insufficient in controlling the generation of harmful particles, which may cause harm to the health of users.

[0005] The present application provides a steaming and baking cooking machine, comprising a control module and an inner pot temperature detection unit electrically connected to the control module, a detection module, a cooking control unit, a centrifugal fan, a condensing plate assembly and a water mist generator;

[0006] The inner pot temperature detection unit is used to obtain the current temperature information of the inner pot of the steam-bake cooking machine in real time;

[0007] The detection module is arranged on the inner wall of the steam-bake cooking machine and is used to obtain the particle size data of the grease particles in the steam-bake cooking machine and the surface temperature data of the food in real time;

[0008] The control module is used to control the cooking control unit to adjust the heating temperature based on a preset mode according to the real-time acquisition of the current temperature information, the particle size data, and the food surface temperature data, and / or control the start and stop of the centrifugal fan, the condensation plate assembly, and the water mist generator.

[0009] Furthermore, the cooking control unit includes a heating plate assembly water level detection unit, a heating plate assembly, a heating tube assembly and a back hot air blower, which are electrically connected to the control module respectively;

[0010] The control module controls the heating power of the heating plate assembly, heating tube assembly and back hot air blower, as well as the detection frequency of the water level detection unit of the heating plate assembly based on the preset mode according to the current temperature information, the particle size data and the surface temperature data acquired in real time.

[0011] Furthermore, the condensing plate assembly includes a heating film for heating and liquefying the grease particles so as to convert the gaseous grease particles into liquid grease for recovery;

[0012] The heating film is electrically connected to the control module, and the control module controls the heating temperature of the heating film based on the preset mode according to the current temperature information, the particle size data and the food surface temperature data acquired in real time.

[0013] Furthermore, the condensation plate assembly is connected to a recovery container through a liquid flow channel, and the recovery container is used to collect the grease liquefied by the condensation plate assembly.

[0014] Furthermore, the particle size data includes particle size distribution data and concentration data of grease particles.

[0015] Furthermore, the preset mode includes a healthy mode; in the healthy mode, when it is detected that the current temperature in the inner pot of the steam-bake cooking machine is greater than or equal to a first preset temperature and the concentration data of grease particles in a preset particle size range in the particle size distribution data is greater than or equal to a preset concentration threshold, the control module performs the following operations:

[0016] Controlling the cooking control unit to lower the heating temperature so that the temperature of the inner pot drops to a second preset temperature;

[0017] Controlling the centrifugal fan to start and adjust the speed;

[0018] Control the condensation plate assembly and the water mist generator to start.

[0019] Furthermore, the detection module includes:

[0020] A laser scattering sensor for acquiring the particle size data of grease particles in the steaming and baking cooking machine in real time;

[0021] The infrared thermal imager is used to obtain the food surface temperature data in real time.

[0022] Further, it includes a user interaction module, the user interaction module is electrically connected to the control module;

[0023] The user interaction module includes a display screen and an operation module. The display screen is used to display the inner pot temperature information, the particle size data and the food surface temperature data in real time; the operation module is used to provide operation control functions such as working mode selection, temperature adjustment, time setting and power on / off control.

[0024] The present application also provides a control method for a steam-bake cooking machine, which is applied to the steam-bake cooking machine, and the method includes:

[0025] Get the current temperature information of the steam oven cooking machine in real time;

[0026] Real-time acquisition of grease particle size data and food surface temperature data in steaming and baking cooking machines;

[0027] According to the real-time acquisition of the current temperature information, the particle size data, and the food surface temperature data, the cooking control unit is controlled to adjust the heating temperature based on a preset mode, and / or the start and stop of the centrifugal fan, the condensing plate assembly, and the water mist generator are controlled.

[0028] The present application also provides a steam-bake cooking machine system, which includes a processor and a memory, wherein the memory stores at least one instruction, at least one program, a code set or an instruction set, and the at least one instruction, the at least one program, the code set or the instruction set is loaded and executed by the processor to implement the control method of the steam-bake cooking machine.

[0029] The implementation of the embodiments of the present application has the following beneficial effects:

[0030] The steam-bake cooking machine of the present application integrates an inner pot temperature detection unit, a detection module, a cooking control unit, a centrifugal fan, a condensing plate assembly, a water mist generator, and a control module to achieve real-time monitoring and intelligent control of grease particle size during the cooking process, significantly improving the health and safety of cooking. By acquiring real-time data on the inner pot temperature, particle size distribution, and concentration of grease particles, cooking parameters are dynamically adjusted based on this data. Through intelligent control of the cooking control unit, centrifugal fan, condensing plate assembly, and water mist generator, the generation of harmful particles is reduced, the cooking environment is optimized, fume emissions are reduced, and kitchen air quality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] To more clearly illustrate the technical solution of this application, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are merely some embodiments of this application, and those skilled in the art can derive other drawings based on these drawings without inventive effort.

[0032] Figure 1This is a structural diagram of a steaming and baking cooking machine according to an embodiment of the present application;

[0033] Figure 2 This is a flow chart of a control method of a steaming and baking cooking machine according to an embodiment of the present application;

[0034] Figure 3 This is a hardware structure block diagram of the steaming and baking cooking machine according to an embodiment of the present application.

[0035] Among them, the figure numbers are as follows: 1. Control module; 2. Inner tank temperature detection unit; 3. Detection module; 31. Laser scattering sensor; 32. Infrared thermal imager; 4. Cooking control unit; 5. Centrifugal fan; 6. Condensation plate assembly; 61. Heating film; 7. Water mist generator; 8. Recovery container; 9. User interaction module; 10. Door detection sensor; 41. Heating plate assembly water level detection unit; 42. Heating plate assembly; 43. Heating tube assembly; 44. Back hot air blower. DETAILED DESCRIPTION

[0036] The following will be combined with the accompanying drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope of protection of this application.

[0037] For the following defined terms, these definitions shall apply unless a different definition is given in the claims or elsewhere in this specification. All numerical values, whether or not explicitly indicated, are defined herein as being modified by the term "about". The term "about" generally refers to a numerical range that one of ordinary skill in the art would consider equivalent to the stated value to produce substantially the same properties, functions, results, etc. A numerical range indicated by a lower value and an upper value is defined to include all numerical values included in the numerical range and all subranges included in the numerical range.

[0038] It should be noted that the terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a particular order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0039] The following combination Figure 1-Figure 3The present invention introduces a steam-bake cooking machine, a control method for a steam-bake cooking machine, and a system for controlling the same, provided in the embodiments of the present application. This specification provides method operation steps such as those in the embodiments or flow charts, but conventional or non-creative work may include more or fewer operation steps. The order of steps listed in the embodiments is only one way of executing the steps among many and does not represent the only order of execution. When the preparation method is actually executed, it can be executed in the order shown in the embodiments or the accompanying drawings or in parallel.

[0040] The present application provides a steaming and baking cooking machine, such as Figure 1 As shown, it includes a control module 1 and an inner pot temperature detection unit 2 electrically connected to the control module 1, a detection module 3, a cooking control unit 4, a centrifugal fan 5, a condensation plate assembly 6 and a water mist generator 7;

[0041] The inner pot temperature detection unit 2 is used to obtain the current temperature information of the inner pot of the steam-bake cooking machine in real time;

[0042] The detection module 3 is arranged on the inner wall of the steam-bake cooking machine, and is used to obtain the particle size data of the oil particles in the steam-bake cooking machine and the surface temperature data of the food in real time;

[0043] The control module 1 is used to control the cooking control unit 4 to adjust the heating temperature based on the preset mode according to the current temperature information, particle size data, and food surface temperature data obtained in real time, and / or control the start and stop of the centrifugal fan 5, the condensation plate assembly 6 and the water mist generator 7.

[0044] It should be noted that the inner pot temperature detection unit 2 is arranged in the steam-bake cooking machine, and is used to obtain the current temperature information of the inner pot in real time. The inner pot temperature detection unit 2 can be an inner pot temperature sensor, which can accurately measure the temperature change in the inner pot. The cooking control unit 4 is used to control the heating temperature of the steam-bake cooking machine. The centrifugal fan 5 is configured to generate airflow and guide the grease particles to flow to the condensation plate assembly 6. Through the instructions of the control module 1, the centrifugal fan 5 can adjust the rotation speed, optimize the direction and speed of the airflow, and guide the grease particles to the condensation plate assembly 6 for liquefaction recovery. The water mist generator 7 is configured to spray a small amount of water mist into the steam-bake cooking machine to suppress the splashing of grease particles. Through the instructions of the control module 1, the water mist generator 7 can be started or stopped as needed to reduce the generation of grease particles. The control module 1 is the control center of the steam-bake cooking machine and is electrically connected to the above-mentioned modules. The control module 1 dynamically adjusts the heating temperature of the cooking control unit 4 based on the current temperature information, particle size data and food surface temperature data obtained in real time, based on a preset mode such as the health mode, and controls the start and stop of the centrifugal fan 5 and the water mist generator 7 to achieve intelligent control of the steaming and baking cooking machine.

[0045] Particle size data includes both oil and grease particle size distribution and concentration data. Particle size distribution refers to the size range and distribution of oil and grease particles, e.g., particles with a size between 0.1 and 1 μm account for 30%. Concentration data can be acquired using a laser scattering sensor 31, or a combination of a laser scattering sensor 31 and an infrared thermal imager 32, and refers to the number of oil and grease particles per unit volume of air, e.g., a PM1.0 concentration of 80 μg / m³.

[0046] Furthermore, the preset mode includes a healthy mode; in the healthy mode, when it is detected that the current temperature in the inner pot of the steam-bake cooking machine is greater than or equal to the first preset temperature and the concentration data of the oil particles in the preset particle size range in the particle size distribution data is greater than or equal to the preset concentration threshold, the control module 1 performs the following operations: controls the cooking control unit 4 to lower the heating temperature so that the temperature of the inner pot is lowered to the second preset temperature; controls the centrifugal fan 5 to start and adjust the speed; controls the condensation plate assembly 6 and the water mist generator 7 to start.

[0047] The first preset temperature refers to the initial temperature threshold that triggers the control module 1 to intervene when the inner tank temperature reaches or exceeds this temperature in the health mode, so as to prevent the inner tank temperature from being too high, causing the oil to decompose rapidly and produce a large number of harmful particles; the preset particle size range refers to the particle size range of oil particles that the control module 1 pays attention to in the health mode, for example, the PM1.0 particle size is less than or equal to 1.0 micron, and oil particles within a specific particle size range are preferentially controlled to reduce ultrafine particles that have a greater impact on human health; the preset concentration threshold refers to the concentration threshold that triggers the control module 1 to intervene when the detected oil particle concentration reaches or exceeds this threshold in the health mode, to ensure that when the oil particle concentration is high, timely measures are taken to reduce the generation of harmful particles; the second preset temperature refers to the target temperature to which the control module 1 lowers the inner tank temperature in the health mode to reduce the generation of oil particles.

[0048] In a possible embodiment, when the cooking control unit 4 preheats the inner pot of the steam-bake cooking machine to 230°C, the concentration of PM1.0 particles in the particle size distribution data is greater than or equal to 80 μg / m 3 When the cooking temperature drops to 200°C, the control module 1 responds; the cooking control unit 4 is controlled to lower the heating temperature, so that the temperature of the inner pot drops to 200°C to reduce the decomposition of grease; the centrifugal fan 5 is controlled to start, and the speed is adjusted to 2000 rpm to guide the grease particles to flow to the condensation plate assembly 6; the condensation plate assembly 6 is controlled to start to liquefy and collect the grease particles; the water mist generator 7 is started to spray water mist to reduce splashing; when it is detected that the concentration of PM1.0 particles falls back to a safe range, such as less than 30 μg / m3, the initial parameters are restored.

[0049] The steam-bake cooking machine of this application reduces grease particle formation and fume pollution by real-time monitoring and dynamic adjustment of grease particle size, thereby improving the health of the cooking process. Based on a preset mode, the control module 1 can dynamically adjust cooking parameters based on real-time data, achieving intelligent cooking. Multi-parameter coordinated regulation avoids the degradation of food taste caused by a single cooling method. The condenser plate assembly 6 liquefies and collects gaseous grease, reducing fume emissions and improving the cleanliness of the kitchen environment. By precisely controlling the heating temperature and airflow speed, the cooking process is optimized and energy efficiency is improved.

[0050] The steam-bake cooking machine of the present application integrates an inner pot temperature detection unit 2, a detection module 3, a cooking control unit 4, a centrifugal fan 5, a condensing plate assembly 6, a water mist generator 7, and a control module 1 to achieve real-time monitoring and intelligent control of grease particle size during the cooking process, significantly improving the health and safety of cooking. By acquiring real-time data on the inner pot temperature, particle size distribution, and concentration of grease particles, cooking parameters are dynamically adjusted based on this data. Through intelligent control of the cooking control unit 4, centrifugal fan 5, condensing plate assembly 6, and water mist generator 7, the generation of harmful particles is reduced, the cooking environment is optimized, fume emissions are reduced, and kitchen air quality is improved.

[0051] Furthermore, the cooking control unit 4 includes a heating plate assembly water level detection unit 41, a heating plate assembly 42, a heating tube assembly 43 and a back hot air machine 44, which are electrically connected to the control module 1 respectively;

[0052] The control module 1 controls the heating power of the heating plate assembly 42, the heating tube assembly 43 and the back hot air machine 44, as well as the detection frequency of the water level detection unit of the heating plate assembly based on the preset mode according to the current temperature information, particle size data and food surface temperature data obtained in real time.

[0053] The heating plate assembly is the main heating component, providing a stable heat source to ensure uniform heating during the cooking process. The water level detection unit of the heating plate assembly is used to monitor the water level in the heating plate assembly in real time to ensure that the water level is within a safe range to prevent dry burning or overflow. In one possible embodiment, the heating tube assembly 43 includes an upper heating tube assembly 43, a back liner heating tube and a lower heating tube, which are used for auxiliary heating to ensure uniform heat distribution during the cooking process. The back hot air machine 44 is used to provide back hot air 44 to enhance the cooking effect, heat the food more evenly, and improve the cooking quality.

[0054] In a possible embodiment, when the detection module 3 detects that the concentration of oil particles exceeds a preset threshold, such as PM2.5 concentration>50μg / m 3Control module 1 controls cooking control unit 4 to lower the heating temperature and reduce grease decomposition. It activates centrifugal fan 5 and adjusts its speed, optimizing airflow direction and speed to direct grease particles to the condenser plate for liquefaction and recovery. It also activates water mist generator 7 as needed to spray a small amount of water mist to suppress grease splashing. Based on real-time water level information, it adjusts the detection frequency of the heating plate assembly's water level detection unit to ensure the water level remains within a safe range.

[0055] Furthermore, the condensation plate assembly 6 includes a heating film 61 for heating and liquefying the grease particles so as to convert the gaseous grease particles into liquid grease for recovery;

[0056] The heating film 61 is electrically connected to the control module 1 , and the control module 1 controls the heating temperature of the heating film 61 based on a preset mode according to the current temperature information, particle size data and food surface temperature data acquired in real time.

[0057] Furthermore, the condensation plate assembly 6 is connected to the recovery container 8 through a liquid flow channel, and the recovery container 8 is used to collect the grease liquefied by the condensation plate assembly 6.

[0058] Specifically, the heating film 61 can be set on the inner wall of the steam-bake cooking machine, connected to the control module 1 through an electrical connection, and can adjust the heating temperature according to the instructions of the control module 1.

[0059] Furthermore, the detection module 3 includes:

[0060] Laser scattering sensor 31, used to obtain the particle size data of grease particles in the steaming and baking cooking machine in real time;

[0061] The infrared thermal imager 32 is used to obtain food surface temperature data in real time.

[0062] Furthermore, it includes a user interaction module 9, which is electrically connected to the control module 1;

[0063] The user interaction module 9 includes a display screen and an operation module. The display screen displays real-time information about the inner pot temperature, particle size data, and food surface temperature. The operation module provides operational control functions such as operating mode selection, temperature adjustment, time setting, and power on / off control. This provides intuitive display and convenient operation.

[0064] In one possible embodiment, the display screen can utilize a high-resolution LCD or OLED display screen capable of clearly displaying various data and information. The operating module can include physical buttons, a touchscreen interface, or a knob, through which the user can select different operating modes, such as healthy mode and standard mode, adjust cooking temperature and time, and control the steam-bake cooking machine's power on and off.

[0065] In some possible implementations, the user interaction module 9 further includes a voice prompt unit for providing voice prompts, such as cooking completion, abnormal temperature, excessive grease particle concentration, etc., to alert the user.

[0066] In some possible embodiments, the steam-bake cooking machine further includes a door detection sensor for monitoring the open / closed state of the cooking machine door, ensuring that the door remains closed during cooking, preventing heat loss and grease particle leakage, and improving cooking efficiency and safety. The door detection sensor is typically mounted on the edge or door frame of the cooking machine door and detects the door status through physical contact or proximity sensing.

[0067] The working process of the steam-bake cooking machine in the health mode of the embodiment of the present application is as follows:

[0068] The user starts the cooking machine and enters the initialization phase;

[0069] The cooking machine performs a self-test to ensure that all components are functioning properly;

[0070] Select healthy baking mode;

[0071] Set the cooking temperature to 230°C and the cooking time to 1 hour, and the cooking machine will start preheating;

[0072] The system confirms whether the cooking task is completed. If not, it continues to monitor; if completed, it proceeds to the next step;

[0073] The laser scattering sensor is initialized and ready to start detecting and obtaining the particle size distribution and concentration data of oil particles;

[0074] Laser scattering sensors detect and collect data;

[0075] Read the data multiple times to check whether the collected data is valid. If not, trigger an alarm; if valid, continue processing;

[0076] According to the current temperature information, particle size data and food surface temperature data obtained in real time, the control module performs control based on a preset mode (such as a health mode).

[0077] Control the operation of the cooking control unit and centrifugal fan, and adjust the heating power and fan speed.

[0078] Detect the current temperature of the inner pot to ensure that the preset cooking temperature is reached;

[0079] Prompt the user to place food; control the cooking control unit to bake;

[0080] Use laser scattering sensor to detect PM1.0 concentration. If the concentration is less than 80μg / m 3 , continue monitoring; if the concentration exceeds 80μg / m3 , do the following:

[0081] The cooking control unit is controlled to lower the heating temperature to 200°C; the centrifugal fan speed is controlled to increase to 2000 rpm to guide the grease particles to the condensation plate assembly; the heating film of the condensation plate assembly is controlled to heat to 40°C to liquefy and recover the grease; the water mist generator is activated to spray water mist into the cavity to reduce splashing;

[0082] The laser scattering sensor detects the PM1.0 concentration. If the concentration is less than 30μg / m 3 , restore the initial cooking control parameters;

[0083] After cooking is completed, the control module stops the operation of each component and the user can take out the food safely.

[0084] The present application also provides a control method for a steam-bake cooking machine, which is applied to the steam-bake cooking machine. Figure 2 As shown, the method includes:

[0085] S100, obtaining the temperature information of the inner pot of the steam-bake cooking machine in real time;

[0086] S200, real-time acquisition of particle size data of grease particles in the steaming and baking cooking machine and food surface temperature data;

[0087] S300, according to the inner pot temperature information, the particle size data and the food surface temperature data obtained in real time, the cooking control unit is controlled based on a preset mode to adjust the heating temperature, and / or control the start and stop of the centrifugal fan and the water mist generator.

[0088] The present application also provides a steam-bake cooking machine system, which includes a processor and a memory, wherein the memory stores at least one instruction, at least one program, a code set or an instruction set, and the at least one instruction, the at least one program, the code set or the instruction set is loaded and executed by the processor to implement the control method of the steam-bake cooking machine.

[0089] The memory can be used to store software programs and modules. The processor executes various functional applications and data processing by running the software programs and modules stored in the memory. The memory can mainly include a program storage area and a data storage area. The program storage area can store the operating system, application programs required for functions, etc.; the data storage area can store data created based on the use of the device, etc. In addition, the memory can include high-speed random access memory and non-volatile memory, such as at least one disk storage device, flash memory device, or other volatile solid-state storage device. Accordingly, the memory can also include a memory controller to provide the processor with access to the memory.

[0090] The method embodiments provided in the embodiments of the present application can be executed in a mobile terminal, a computer terminal, a server or a similar computing device. Taking running on a server as an example, Figure 3 This is a hardware structure diagram of a server for a control method of a range hood that can be raised and lowered provided in an embodiment of the present application. Figure 3 As shown, the server 100 may have relatively large differences due to different configurations or performances, and may include one or more central processing units (CPUs) 110 (the processor 110 may include but is not limited to a processing device such as a microprocessor MCU or a programmable logic device FPGA), a memory 130 for storing data, and one or more storage media 120 for storing application programs 123 or data 122 (for example, one or more mass storage devices). Among them, the memory 130 and the storage medium 120 can be temporary storage or permanent storage. The program stored in the storage medium 120 may include one or more modules, each module may include a series of instruction operations on the server. Furthermore, the central processing unit 110 can be configured to communicate with the storage medium 120 to execute a series of instruction operations in the storage medium 120 on the server 100. The server 100 may also include one or more power supplies 160, one or more wired or wireless network interfaces 150, one or more input and output interfaces 140, and / or one or more operating systems 121, such as Windows Server™, Mac OS X™, Unix™, Linux™, FreeBSD™, etc.

[0091] The input / output interface 140 can be used to receive or send data via a network. Specific examples of the aforementioned network may include a wireless network provided by the communication provider of the server 100. In one embodiment, the input / output interface 140 includes a network interface controller (NIC), which can be connected to other network devices via a base station to communicate with the Internet. In one embodiment, the input / output interface 140 can be a radio frequency (RF) module, which is used to communicate with the Internet wirelessly.

[0092] It can be understood by those skilled in the art that Figure 3 The structure shown is only for illustration and does not limit the structure of the above electronic device. Figure 3 More or fewer components than shown, or with Figure 3 Different configurations shown.

[0093] An embodiment of the present application also provides a storage medium, in which at least one instruction or at least one program is stored. The at least one instruction or the at least one program is loaded and executed by a processor to implement the control method of the steam-bake cooking machine.

[0094] Optionally, in this embodiment, the storage medium may be located in at least one of a plurality of network servers in a computer network. Optionally, in this embodiment, the storage medium may include, but is not limited to, various media capable of storing program code, such as a USB flash drive, a read-only memory (ROM), a random access memory (RAM), a mobile hard disk, a magnetic disk, or an optical disk.

[0095] According to one aspect of the present application, a computer program product or computer program is provided, the computer program product or computer program including computer instructions stored in a computer-readable storage medium. A processor of a computer device reads the computer instructions from the computer-readable storage medium and executes the computer instructions, causing the computer device to perform the methods provided in the various optional implementations described above.

[0096] The steam-bake cooking machine and the control method and system for the steam-bake cooking machine disclosed in the present application achieve real-time monitoring and intelligent control of grease particle size during the cooking process by integrating an inner pot temperature detection unit, a detection module, a cooking control unit, a centrifugal fan, a condensing plate assembly, a water mist generator, and a control module, significantly improving the health and safety of cooking. By acquiring real-time data on the inner pot temperature, the particle size distribution, and concentration of grease particles, cooking parameters are dynamically adjusted based on this data. Through intelligent control of the cooking control unit, centrifugal fan, condensing plate assembly, and water mist generator, the generation of harmful particles is reduced, the cooking environment is optimized, fume emissions are reduced, and kitchen air quality is improved.

[0097] Obviously, the embodiments described above are only part of the embodiments of this specification, not all of them. Based on the embodiments of this specification, ordinary technicians in this field can make other different forms of changes or modifications without making any creative work, which should fall within the scope of protection of the embodiments of this specification.

[0098] Those skilled in the art will readily recognize alternative implementations of the embodiments of this specification after considering this specification and practicing the embodiments disclosed herein. This specification is intended to cover any variations, uses, or adaptations of the embodiments of this specification that follow the general principles of the embodiments of this specification and include common knowledge or customary techniques in the art not disclosed in the embodiments of this specification. The description and examples are to be considered as exemplary only, and the true scope and spirit of the embodiments of this specification are indicated by the following claims.

[0099] It should be understood that the embodiments of the present invention are not limited to the precise structures described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the embodiments of the present invention is limited only by the appended claims.

Claims

1. A steaming and baking cooking machine, characterized in that: It comprises a control module (1), an inner tank temperature detection unit (2) electrically connected to the control module (1), a detection module (3), a cooking control unit (4), a centrifugal fan (5), a condensation plate assembly (6), and a water mist generator (7); The inner pot temperature detection unit (2) is used to obtain the current temperature information of the inner pot of the steam-bake cooking machine in real time; The detection module (3) is arranged on the inner wall of the steam-bake cooking machine and is used to obtain the particle size data of the grease particles and the food surface temperature data in the steam-bake cooking machine in real time; The control module (1) is used to control the cooking control unit (4) to adjust the heating temperature based on a preset mode according to the current temperature information, the particle size data, and the food surface temperature data acquired in real time, and / or to control the start and stop of the centrifugal fan (5), the condensation plate assembly (6), and the water mist generator (7).

2. The steaming and baking cooking machine according to claim 1, characterized in that: The cooking control unit (4) comprises a heating plate assembly water level detection unit (41), a heating plate assembly (42), a heating tube assembly (43) and a back hot air machine (44), which are electrically connected to the control module (1) respectively; The control module (1) controls the heating power of the heating disk assembly (42), the heating tube assembly (43) and the back hot air machine (44), as well as the detection frequency of the water level detection unit (41) of the heating disk assembly based on the preset mode according to the current temperature information, the particle size data and the surface temperature data acquired in real time.

3. The steaming and baking cooking machine according to claim 2, characterized in that: The condensation plate assembly (6) includes a heating film (61) for heating and liquefying the grease particles so as to convert the gaseous grease particles into liquid grease for recovery; The heating film (61) is electrically connected to the control module (1), and the control module (1) controls the heating temperature of the heating film (61) based on the preset mode according to the current temperature information, the particle size data and the food surface temperature data acquired in real time.

4. The steaming and baking cooking machine according to claim 3, characterized in that: The condensation plate assembly (6) is connected to a recovery container (8) through a liquid flow channel, and the recovery container (8) is used to collect the grease liquefied by the condensation plate assembly (6).

5. The steaming and baking cooking machine according to claim 1, characterized in that: The particle size data includes particle size distribution data and concentration data of grease particles.

6. The steaming and baking cooking machine according to claim 5, characterized in that: The preset mode includes a healthy mode; in the healthy mode, when it is detected that the current temperature in the inner pot of the steam-bake cooking machine is greater than or equal to a first preset temperature and the concentration data of grease particles in a preset particle size range in the particle size distribution data is greater than or equal to a preset concentration threshold, the control module (1) performs the following operations: Controlling the cooking control unit (4) to lower the heating temperature so that the temperature of the inner pot is lowered to a second preset temperature; Controlling the centrifugal fan (5) to start and adjust the rotation speed; The condensation plate assembly (6) and the water mist generator (7) are controlled to start.

7. The steaming and baking cooking machine according to claim 5, characterized in that: The detection module (3) comprises: A laser scattering sensor (31) is used to obtain the particle size data of the grease particles in the steaming and baking cooking machine in real time; The infrared thermal imager (32) is used to obtain the food surface temperature data in real time.

8. The steaming and baking cooking machine according to claim 1, characterized in that: It comprises a user interaction module (9), wherein the user interaction module (9) is electrically connected to the control module (1); The user interaction module (9) comprises a display screen and an operation module, wherein the display screen is used to display the inner pot temperature information, the particle size data and the food surface temperature data in real time; and the operation module is used to provide operation control functions such as working mode selection, temperature adjustment, time setting and power on / off control.

9. A control method for a steam-bake cooking machine, applied to the steam-bake cooking machine according to any one of claims 1 to 8, characterized in that: The method comprises: Get the current temperature information of the steam oven cooking machine in real time; Real-time acquisition of grease particle size data and food surface temperature data in steaming and baking cooking machines; According to the real-time acquisition of the current temperature information, the particle size data, and the food surface temperature data, the cooking control unit is controlled to adjust the heating temperature based on a preset mode, and / or the start and stop of the centrifugal fan, the condensing plate assembly, and the water mist generator are controlled.

10. A steaming and baking cooking system, characterized in that: The steam-bake cooking machine system includes a processor and a memory, wherein the memory stores at least one instruction, at least one program, a code set or an instruction set, and the at least one instruction, the at least one program, the code set or the instruction set are loaded and executed by the processor to implement the control method of the steam-bake cooking machine as described in claim 9.

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