Temperature control method and device of ice making device, ice making device and medium

Abstract

The invention relates to the technical field of ice making device control, and discloses a temperature control method and device of an ice making device, the ice making device and a medium, the method is used for controlling the ice making device, and the method comprises the steps that an ice making instruction is obtained, and the ice making instruction comprises an ice making water inlet preset threshold value; responding to the ice-making instruction, and obtaining the ice-making water inlet real-time temperature of the ice-making device; based on the ice-making water inlet real-time temperature and the ice-making water inlet preset threshold value, a temperature adjusting instruction is determined; and controlling an ice-making device to make ice based on the temperature adjustment instruction. According to the temperature control scheme of the ice-making device, the ice-making water inlet temperature can be dynamically maintained within the preset range by monitoring the ice-making water inlet temperature in real time and combining the waste heat of the condenser and cooperative regulation and control of the heater, for example, the ice-making water inlet temperature is maintained within the room temperature range, it can be relatively guaranteed that transparent ice is made, and the ice-making efficiency is improved. Therefore, the transparency of the ice body is effectively improved, and the energy consumption efficiency in the ice making process is optimized.

Description

Technical Field

[0001] The present invention relates to the technical field of ice-making device control, and particularly to a temperature control method, device, ice-making device and medium for an ice-making device. Background Art

[0002] As a common household and commercial appliance, the ice-making quality of an ice maker directly affects the user experience. In the existing ice-making technology, especially in the scenario of making ice with flowing water, the water temperature in the ice-making water path is usually relatively low, which leads to a decrease in the transparency of the ice cubes and even the formation of an opaque layer, affecting the appearance and quality of the ice cubes. In the prior art, although some methods of preheating the ice-making water by a heating unit are proposed to prevent the formation of an opaque layer in the center of the ice, these methods have problems such as low ice-making quality and high energy consumption, and it is difficult to meet the ice-making needs of users. Summary of the Invention

[0003] Aiming at the above technical problems, the present application provides a temperature control method, device, ice-making device and medium for an ice-making device, which solve the defects of low ice-making quality and high energy consumption in the existing technology, and thus the problem that it is difficult to meet the ice-making needs of users.

[0004] In a first aspect, the present application provides a temperature control method for an ice-making device, the method is used to control the ice-making device, and the method includes:

[0005] Obtain an ice-making instruction, where the ice-making instruction includes a preset threshold for ice-making water inlet;

[0006] Respond to the ice-making instruction and obtain the real-time temperature of the ice-making water inlet of the ice-making device;

[0007] Based on the real-time temperature of the ice-making water inlet and the preset threshold for the ice-making water inlet, determine a temperature adjustment instruction;

[0008] Control the ice-making device to make ice based on the temperature adjustment instruction.

[0009] Further, in some embodiments of the present application, the obtaining of the ice-making instruction, where the ice-making instruction includes a preset threshold for ice-making water inlet, includes:

[0010] Receive the ice-making parameters input by the user, where the ice-making parameters include the ice-making amount, the ice body transparency level and the preset threshold for ice-making water inlet;

[0011] Analyze the ice-making parameters, generate an ice-making instruction including the preset threshold for the ice-making water inlet, and start the refrigerant branch of the ice storage and the high-temperature sterilization water path of the ice-making device.

[0012] Further, in some embodiments of the present application, the responding to the ice-making instruction and obtaining the real-time temperature of the ice-making water inlet of the ice-making device includes:

[0013] In response to the ice-making instruction, the real-time temperature of the water entering the ice-making device is collected in real time by a temperature sensor arranged at the inlet of the refrigeration water circuit.

[0014] Compare the real-time temperature of the water entering the ice-making with the preset threshold value of the water entering the ice-making to obtain a comparison result.

[0015] Based on the comparison result, determine whether it is necessary to start the temperature adjustment working mode of the ice-making device.

[0016] Further, in some embodiments of the present application, the determining the temperature adjustment instruction based on the real-time temperature of the water entering the ice-making and the preset threshold value of the water entering the ice-making includes:

[0017] If it is determined based on the comparison result that the real-time temperature of the water entering the ice-making is lower than the preset threshold value of the water entering the ice-making, the waste heat recovery mode of the condenser in the ice-making device is preferentially started, so as to transfer the heat generated by the condenser to the high-temperature sterilization water circuit through the heat exchanger of the ice-making device.

[0018] If it is detected that the waste heat of the condenser is insufficient, the heater in the ice-making device is activated to assist in heating the water entering the ice-making until the real-time temperature of the water entering the ice-making reaches the preset threshold value of the water entering the ice-making.

[0019] Further, in some embodiments of the present application, the controlling the ice-making device to make ice based on the temperature adjustment instruction includes:

[0020] Transport the heated water entering the ice-making to the ice bin refrigerant branch in the refrigerant circulation water circuit to reduce the temperature of the water for making ice through the circulation of the ice bin refrigerant branch; wherein, the ice bin refrigerant branch includes a refrigerant flow path between the capillary tube and the ice melting valve.

[0021] After the ice body is formed in the ice-making mold, the refrigerant is discharged through the ice melting valve and the ice block is released to form a transparent ice body.

[0022] Further, in some embodiments of the present application, the ice-making device includes at least one of an ice-making water circuit module, a temperature detection module, a temperature adjustment module and a water inlet module, and the ice-making device further includes an ice discharging module; the water inlet module is respectively connected to the ice-making water circuit module, the temperature detection module and the temperature control module, and the ice-making water circuit module is connected to the ice discharging module.

[0023] Further, in some embodiments of the present application, the ice-making water circuit module includes an ice bin refrigerant branch and a high-temperature sterilization water circuit.

[0024] The refrigerant branch of the ice bin includes a refrigerant inlet, a capillary tube, a compressor, and a heat exchanger. The refrigerant inlet of the refrigerant branch of the ice bin is connected to the outlet of the compressor through the capillary tube and is discharged through a defrosting valve after flowing through the heat exchanger. The heat exchanger is arranged in the flow path of the refrigerant branch of the ice bin and is used for heat exchange with the ice-making water path.

[0025] The high-temperature sterilization water path is thermally connected to the condenser, and the high-temperature sterilization water path is provided with a heater for supplementary heating.

[0026] In a second aspect, the present application provides a temperature control device for an ice-making device. The temperature control device is used to control the ice-making device, and the ice-making device includes at least one of an ice-making water path module, a temperature detection module, and a temperature adjustment module, a water inlet module, and an ice outlet module. The device is configured to implement the steps of the temperature control method of the ice-making device according to any one of the first aspects.

[0027] In a third aspect, the present application provides an ice-making device, which includes at least one of an ice-making water path module, a temperature detection module, and a temperature adjustment module, a water inlet module, an ice outlet module, and a control module. The control module is used to control the ice-making water path module, the temperature detection module, the temperature adjustment module, the water inlet module, and the ice outlet module to work. The control module includes a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the computer program, the steps of the temperature control method of the ice-making device according to any one of the first aspects are implemented.

[0028] In a fourth aspect, the present application provides a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, the steps of the temperature control method of the ice-making device according to any one of the first aspects are implemented.

[0029] A temperature control method, device, ice-making device and medium for an ice-making device provided by the present application, wherein the method is used to control the ice-making device, and the method includes: obtaining an ice-making instruction, the ice-making instruction including a preset threshold for water inlet for ice-making; responding to the ice-making instruction, obtaining the real-time temperature of the water inlet for ice-making of the ice-making device; determining a temperature adjustment instruction based on the real-time temperature of the water inlet for ice-making and the preset threshold for the water inlet for ice-making; and controlling the ice-making device to make ice based on the temperature adjustment instruction. By obtaining the ice-making instruction and determining the preset threshold for the water inlet for ice-making, the present application sets a clear temperature target for the ice-making process; after responding to the ice-making instruction, the real-time temperature of the water inlet for ice-making is obtained in real time, enabling the ice-making device to timely understand the current temperature state; based on the comparison between the real-time temperature and the preset threshold, a temperature adjustment instruction is determined to ensure that the ice-making device can make precise adjustments according to the current temperature situation; finally, the ice-making device is controlled to make ice based on the temperature adjustment instruction, enabling the ice-making process to be carried out under optimal temperature conditions. It can be seen that the present application enables the ice-making device to improve the ice-making efficiency, reduce energy consumption, realize the intelligence and high efficiency of the ice-making process while ensuring the quality of the ice cubes, keep the temperature of the water inlet for ice-making within the room temperature range, relatively ensure the production of transparent ice, solve the problem of the decrease in the transparency of the ice cubes caused by too low water temperature for ice-making in the prior art, and at the same time optimize the energy utilization efficiency and improve the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0031] Among them:

[0032] Figure 1 It is a schematic flowchart of the temperature control method for the ice-making device provided by an embodiment of the present application;

[0033] Figure 2 It is a schematic flowchart of step S1 in the temperature control method for the ice-making device provided by an embodiment of the present application;

[0034] Figure 3 It is a schematic flowchart of step S2 in the temperature control method for the ice-making device provided by an embodiment of the present application;

[0035] Figure 4 It is a schematic flowchart of step S3 in the temperature control method for the ice-making device provided by an embodiment of the present application;

[0036] Figure 5 It is a structural block diagram of the ice-making device provided by an embodiment of the present application. Detailed Implementation Modes

[0037] Exemplary embodiments will be described in detail herein, and examples thereof are shown in the accompanying drawings. When the following description refers to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation modes described in the following exemplary embodiments do not represent all implementation modes consistent with the present application. On the contrary, they are merely examples of systems and methods consistent with the examples detailed in the appended claims or some aspects of the present application.

[0038] It should be noted that in this document, descriptions such as "including", "comprising" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such a process, method, article or device. Without further limitation, an element defined by the statement "including one..." does not exclude the existence of another identical element in the process, method, article or device including that element. In addition, components, features, and elements with the same name in different embodiments of the present application may have the same meaning or different meanings, and their specific meanings need to be determined based on their explanations in the specific embodiments or further in combination with the context of the specific embodiments.

[0039] It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0040] In subsequent descriptions, suffixes such as "module", "component", or "unit" used to represent elements are only for the convenience of the description of the present application and have no specific meaning in themselves. Therefore, "module", "component", or "unit" can be used interchangeably.

[0041] Please refer to Figure 1 as shown in Figure 1 a flowchart of a temperature control method for an ice-making device provided by an embodiment of the present invention. The method is used to control the ice-making device, and the method may specifically include:

[0042] S1. Obtain an ice-making instruction, where the ice-making instruction includes a preset threshold for ice-making water intake;

[0043] Specifically, for step S1, the ice-making instruction is the key signal to start the entire ice-making process. Among them, the ice-making instruction can be directly input by the user through the operation interface, or can be automatically triggered by the ice-making device according to parameters such as the ice volume or water temperature monitored by internal sensors. The preset threshold for ice-making water inlet is an important parameter to ensure the quality of ice cubes, mainly defining the ideal temperature range for ice-making water inlet. For example, the preset threshold can be set to 10°C to 15°C. This temperature range can effectively prevent the appearance of opaque layers during ice cube formation and improve the ice-making efficiency at the same time.

[0044] In a specific embodiment, an intuitive user interface can also be provided, enabling the user to set the ice-making volume, ice body transparency level, and the preset threshold for ice-making water inlet according to their needs. For example, the user can select the "quick ice-making" or "high transparency ice-making" mode on the interface, and the system will automatically adjust the relevant parameters according to the selection. In addition, by setting an ice volume sensor and a water temperature sensor inside the ice-making device, when the detected ice volume is insufficient or the water temperature changes, the ice-making instruction can be automatically triggered to ensure that the ice-making device can maintain efficient operation even when unattended.

[0045] S2. Respond to the ice-making instruction and obtain the real-time temperature of the ice-making water inlet of the ice-making device;

[0046] Specifically, for step S2, after receiving the ice-making instruction, the ice-making device needs to obtain the temperature of the ice-making water inlet in real time. This step is achieved by temperature sensors installed at key nodes of the ice-making water circuit. The temperature sensors can monitor the water temperature in real time and transmit the data to the control unit. For example, by setting temperature sensors in the ice bin refrigerant branch and the high-temperature sterilization water circuit after the capillary and before the defrosting valve, the water temperature at different positions can be accurately monitored.

[0047] In a specific embodiment, by setting multiple temperature sensors at different positions in the ice-making water circuit to form a temperature monitoring network, the water temperature distribution can be more comprehensively understood, providing more accurate data support for subsequent temperature adjustment. High-precision temperature sensors are used, and the data is transmitted to the control unit in real time by wireless or wired means. The control unit can analyze and process these data to more precisely control the ice-making process.

[0048] S3. Based on the real-time temperature of the ice-making water inlet and the preset threshold for the ice-making water inlet, determine the temperature adjustment instruction;

[0049] Specifically, for step S3, the control unit compares the real-time temperature of the ice-making water inlet obtained with the preset threshold. If the real-time temperature is lower than the lower limit of the preset threshold, it means the water temperature is too low and heating is required; if the real-time temperature is higher than the upper limit of the preset threshold, it means the water temperature is too high and cooling is required. According to the comparison result, the control unit generates the corresponding temperature adjustment instruction.

[0050] In a specific embodiment, advanced intelligent algorithms, such as fuzzy control algorithms or neural network algorithms, are used to analyze and process temperature data. These algorithms can predict the temperature change trend based on historical data and current conditions, so as to make adjustments in advance and improve the control accuracy. Different adjustment strategies are formulated according to different temperature deviations. For example, when the temperature deviation is large, a relatively large heating or cooling power can be used for rapid adjustment; when the temperature is close to the preset threshold, a relatively small power can be used for fine adjustment to avoid excessive temperature fluctuations.

[0051] S4. Control the ice-making device to make ice based on the temperature adjustment instruction;

[0052] Specifically, for step S4, according to the temperature adjustment instruction, the ice-making device takes corresponding heating or cooling measures. For example, when heating is required, the waste heat recovery device is preferentially started, and the waste heat generated by the condenser is used to preheat the water for ice-making. If the waste heat is insufficient, the auxiliary heater is started to supplement the heating. When the water temperature reaches the preset threshold, the ice-making device starts to make ice formally. The ice-making process is completed through the refrigerant branch of the ice bin. The refrigerant circulates under the action of the capillary tube and the compressor, absorbs the heat of the water for ice-making, and gradually freezes the water into ice.

[0053] In a specific embodiment, by optimizing the design of the waste heat recovery device, the waste heat recovery efficiency is improved. For example, an efficient heat exchanger is used to transfer as much waste heat generated by the condenser to the water for ice-making as possible, reducing the dependence on external heating sources. A multi-stage auxiliary heating and cooling system is designed, and different heating or cooling powers are flexibly selected according to the intensity of the temperature adjustment instruction. For example, when the temperature deviation is large, multiple heaters can be started simultaneously for rapid heating; when the temperature is close to the preset value, only one heater is started for fine adjustment. The ice-making process is optimized by precisely controlling the refrigerant flow rate and the compressor speed. For example, in the initial stage of ice-making, the refrigerant flow rate can be appropriately increased to accelerate the ice-making speed; in the later stage of ice-making, the refrigerant flow rate can be appropriately reduced to avoid excessive freezing of the ice cubes.

[0054] It can be seen that through the flexible way of obtaining the ice-making instruction in this embodiment, the needs and usage scenarios of different users can be met, the intelligent level of the ice-making device and the user experience can be improved; obtaining the ice-making water inlet temperature in real time can ensure that the ice-making device responds promptly to the water temperature change, improve the stability of the ice-making process and the controllability of the ice block quality; through precise temperature comparison and intelligent adjustment strategies, it can be ensured that the ice-making water inlet temperature is always maintained within the preset range. For example, keeping the ice-making water inlet temperature within the room temperature range can relatively ensure the production of transparent ice, improve the transparency of the ice block and the ice-making efficiency; through reasonable heating and cooling measures, it is ensured that the ice-making water inlet temperature reaches the optimal ice-making condition, thereby improving the transparency and quality of the ice block. At the same time, the synergistic effect of waste heat recovery and auxiliary heating also reduces the energy consumption of the ice-making process and improves the energy utilization efficiency.

[0055] Further, as Figure 2 shown, in some embodiments, step S1 "obtain an ice-making instruction, and the ice-making instruction includes a preset threshold for ice-making water inlet", specifically may include:

[0056] S11. Receive the ice-making parameters input by the user, and the ice-making parameters include the ice-making amount, the ice body transparency level, and the preset threshold for ice-making water inlet;

[0057] Specifically, the user can input the ice-making parameters through the operation interface, and the ice-making parameters are an important basis for the operation of the ice-making device. The ice-making amount determines the total amount of ice to be made, the ice body transparency level reflects the user's requirements for the ice block quality, and the preset threshold for ice-making water inlet is the key temperature parameter to ensure the ice block quality. For example, the user can select the "quick ice-making" mode, in which case the ice-making amount is larger, but the ice body transparency level may be relatively lower; or select the "high transparency ice-making" mode, in which case the ice-making amount is smaller, but the ice body transparency level is higher.

[0058] In a specific embodiment, provide an intuitive and easy-to-use user interface to enable the user to conveniently input the ice-making parameters. The interface can include various methods such as a touch screen, physical buttons, or voice input to meet the needs of different users. Provide multiple preset ice-making modes, such as "quick ice-making", "high transparency ice-making", "energy-saving ice-making", etc. Each mode corresponds to a different combination of ice-making parameters, and the user only needs to select the corresponding mode without manually inputting all the parameters. In addition, through the Internet of Things technology, the user can remotely control the ice-making device through a mobile phone APP, input the ice-making parameters, and realize remote start and monitoring of the ice-making process, improving the convenience of use.

[0059] S12. Analyze the ice-making parameters, generate an ice-making instruction including the preset threshold for ice-making water inlet, and start the refrigerant branch of the ice storage and the high-temperature sterilization water circuit of the ice-making device;

[0060] Specifically, after receiving the ice-making parameters input by the user, the ice-making device needs to parse these parameters, extract key information such as the preset threshold of water inlet for ice-making, and generate corresponding ice-making instructions. At the same time, the ice-making device needs to start the refrigerant branch of the ice bin and the high-temperature sterilization water circuit to prepare for the subsequent ice-making process. The refrigerant branch of the ice bin is responsible for the circulation of the refrigerant and is the core part of ice-making; the high-temperature sterilization water circuit ensures water quality safety and prevents bacterial growth.

[0061] In a specific embodiment, by using an efficient parameter parsing algorithm, the ice-making parameters input by the user can be quickly and accurately extracted, and corresponding ice-making instructions can be generated. For example, the ice-making parameters can be stored in JSON format, and the required information can be quickly obtained by parsing the JSON data. Optimize the startup process of the refrigerant branch of the ice bin and the high-temperature sterilization water circuit to ensure that these two modules can quickly and stably enter the working state. For example, an initialization check program can be designed to detect the status of the modules before startup to ensure the normal operation of the modules. According to different ice-making parameters, different startup strategies are formulated. For example, when the "quick ice-making" mode is selected, the refrigerant branch of the ice bin can be preferentially started to speed up the ice-making speed; when the "high transparency ice-making" mode is selected, the high-temperature sterilization water circuit can be preferentially started to ensure water quality safety.

[0062] This embodiment can meet the needs and usage scenarios of different users and improve the user experience and the usability of the ice-making device through flexible user input methods and preset modes; through efficient parameter parsing and optimized module startup strategies, it can ensure that the ice-making device quickly enters the working state after receiving the ice-making instructions, improving the ice-making efficiency and the quality of ice cubes.

[0063] Furthermore, as Figure 3 shown, in some embodiments, step S2 "Respond to the ice-making instruction and obtain the real-time temperature of water inlet for ice-making of the ice-making device" can specifically include:

[0064] S21. Respond to the ice-making instruction and collect the real-time temperature of water inlet for ice-making of the ice-making device in real time through the temperature sensor set at the inlet of the refrigeration water circuit;

[0065] Specifically, after receiving the ice-making instruction, the ice-making device needs to obtain the temperature of water inlet for ice-making in real time. This step is achieved through the temperature sensor installed at the inlet of the refrigeration water circuit. The temperature sensor can monitor the water temperature in real time and transmit the data to the control unit. For example, by setting temperature sensors in the refrigerant branch of the ice bin and the high-temperature sterilization water circuit after the capillary and before the defrosting valve, the water temperature at different positions can be accurately monitored.

[0066] In a specific embodiment, by arranging a plurality of temperature sensors at different positions in the ice-making water circuit, a temperature monitoring network is formed to more comprehensively understand the water temperature distribution and provide more accurate data support for subsequent temperature adjustment. High-precision temperature sensors are adopted, and the data is transmitted to the control unit in real time by wireless or wired means. The control unit can analyze and process this data to more precisely control the ice-making process.

[0067] S22. Compare the real-time temperature of the water entering the ice-making process with the preset threshold of the water entering the ice-making process to obtain a comparison result;

[0068] Specifically, the control unit compares the real-time temperature of the water entering the ice-making process with the preset threshold. If the real-time temperature is lower than the lower limit of the preset threshold, it indicates that the water temperature is too low and heating is required; if the real-time temperature is higher than the upper limit of the preset threshold, it indicates that the water temperature is too high and cooling is required. According to the comparison result, the control unit generates a corresponding temperature adjustment instruction.

[0069] In a specific embodiment, by adopting algorithms such as fuzzy control algorithm or neural network algorithm to analyze and process the temperature data, it is possible to predict the temperature change trend based on historical data and the current situation, so as to make adjustments in advance and improve the control accuracy. Different adjustment strategies are formulated according to different temperature deviations. For example, when the temperature deviation is large, a larger heating or cooling power can be adopted for rapid adjustment; when the temperature is close to the preset threshold, a smaller power can be adopted for fine adjustment to avoid excessive temperature fluctuations.

[0070] S23. Based on the comparison result, determine whether to start the temperature adjustment working mode of the ice-making device;

[0071] Specifically, according to the result of the temperature comparison, the control unit determines whether to start the temperature adjustment working mode. If the real-time temperature deviates from the preset threshold, it indicates that the current water temperature does not meet the ice-making requirements and the temperature adjustment mode needs to be started; if the real-time temperature is within the preset threshold range, it indicates that the current water temperature is suitable for ice-making and the ice-making process can continue.

[0072] In a specific embodiment, by designing a multi-level temperature adjustment mode, different adjustment strategies are selected according to the magnitude of the temperature deviation. For example, when the temperature deviation is large, the fast adjustment mode is started; when the temperature deviation is small, the fine adjustment mode is started. It is also possible to predict the temperature change trend through machine learning algorithms and start the temperature adjustment mode in advance to avoid the temperature exceeding the preset range.

[0073] In this embodiment, by obtaining the ice-making water inlet temperature in real time, it is possible to ensure that the ice-making device responds promptly to changes in water temperature, improving the stability of the ice-making process and the controllability of the ice quality; through precise temperature comparison and intelligent adjustment strategies, it is possible to ensure that the ice-making water inlet temperature is always maintained within the preset range, improving the transparency of the ice and the ice-making efficiency; through reasonable judgment and adjustment strategies, it is ensured that the ice-making water inlet temperature reaches the optimal ice-making conditions, thereby improving the transparency and quality of the ice. At the same time, the intelligent prediction and multi-level adjustment mode also reduces the energy consumption of the ice-making process and improves the energy utilization efficiency.

[0074] Further, as Figure 4 shown, in some embodiments, step S3 "determine the temperature adjustment instruction based on the real-time ice-making water inlet temperature and the preset ice-making water inlet threshold" may specifically include:

[0075] S31. If it is determined based on the comparison result that the real-time ice-making water inlet temperature is lower than the preset ice-making water inlet threshold, the waste heat recovery mode of the condenser in the ice-making device is preferentially activated to transfer the heat generated by the condenser to the high-temperature sterilization water path through the heat exchanger of the ice-making device;

[0076] Specifically, when the real-time temperature is lower than the preset threshold, the ice-making device preferentially uses the waste heat generated by the condenser for preheating. A large amount of waste heat is generated by the condenser during the refrigeration process. By transferring this waste heat to the high-temperature sterilization water path through the heat exchanger, the temperature of the ice-making water inlet can be effectively increased. This waste heat utilization method not only saves energy but also quickly raises the water temperature to ensure that the ice-making water inlet reaches the preset temperature.

[0077] In a specific embodiment, by designing an efficient heat exchanger, it is ensured that the waste heat generated by the condenser can be transferred to the ice-making water inlet to the greatest extent. For example, a multi-stage heat exchange structure is adopted to gradually increase the water temperature. The waste heat utilization intensity is dynamically adjusted by an intelligent algorithm, and according to the gap between the real-time temperature and the preset threshold, the working state of the heat exchanger is flexibly controlled to avoid overheating.

[0078] S32. If it is detected that the waste heat of the condenser is insufficient, the heater in the ice-making device is activated to assist in heating the ice-making water until the real-time ice-making water inlet temperature reaches the preset ice-making water inlet threshold;

[0079] Specifically, when the waste heat is not sufficient to meet the preheating requirement, the ice-making device will start the auxiliary heater for supplementary heating. The auxiliary heater can be an electric heater or other types of heating elements, which can quickly increase the water temperature. The control unit will continuously monitor the water temperature and stop heating until the preset threshold is reached.

[0080] In a specific embodiment, by designing a multi-stage auxiliary heating system, different heating powers are selected according to the magnitude of the temperature deviation. For example, when the temperature deviation is large, high-power heating is started; when the temperature approaches the preset value, it is switched to low-power heating to avoid temperature fluctuations. The intelligent algorithm is used to predict the temperature change trend, and the working state of the heater is adjusted in advance to ensure that the water temperature is stable within the preset range.

[0081] This embodiment preferentially utilizes the waste heat of the condenser, reduces the dependence on external heat sources, lowers energy consumption, and at the same time improves the energy utilization efficiency of the ice-making process; the supplementary role of the auxiliary heater ensures that the ice-making water inlet temperature can quickly reach the preset value, improves the ice-making efficiency, and the intelligent scheduling mechanism avoids overheating and further optimizes the energy consumption.

[0082] Further, in some embodiments, step S4, "controlling the ice-making device to make ice based on the temperature adjustment instruction", may specifically include:

[0083] S41. Transport the heated ice-making water inlet to the ice bin refrigerant branch in the refrigerant circulation water path to reduce the ice-making water temperature through the circulation of the ice bin refrigerant branch; wherein, the ice bin refrigerant branch includes the refrigerant flow path between the capillary tube and the defrosting valve;

[0084] Specifically, the heated ice-making water inlet is transported to the ice bin refrigerant branch, and this process is the core link of ice-making. The ice bin refrigerant branch consists of key components such as capillary tubes, compressors, heat exchangers, and defrosting valves. The refrigerant expands and cools in the capillary tube, then flows through the heat exchanger, absorbs the heat of the ice-making water inlet, and reduces the water temperature. This process is repeated until the water is completely frozen into ice. For example, the refrigerant flows out from the high-pressure end of the compressor, passes through the capillary tube for throttling, depressurization, and cooling, then enters the heat exchanger to exchange heat with the ice-making water inlet, absorbs the heat of the water, the temperature of the refrigerant rises, and then flows back to the compressor for the next cycle.

[0085] In a specific embodiment, an intelligent water flow regulation system can be designed to dynamically adjust the water flow speed and flow rate according to the real-time water temperature and ice-making requirements. For example, when the water temperature is high, the water flow speed is increased to accelerate heat exchange; when the water temperature approaches the freezing point, the water flow speed is slowed down to ensure the ice block forming quality. Optimize the refrigerant circulation system, adopt an efficient compressor and capillary tube design to improve the refrigeration efficiency. For example, use a variable-frequency compressor to automatically adjust the rotation speed according to the ice-making load and reduce energy consumption.

[0086] S42. After the ice body is formed in the ice-making mold, the refrigerant is discharged through the defrosting valve and the ice block is released to form a transparent ice body;

[0087] Specifically, after the ice cubes are completely formed in the ice-making mold, they need to be released from the mold through the defrosting process. The defrosting valve plays a crucial role in this process. The control unit sends a signal to open the defrosting valve, and the refrigerant is discharged from the refrigerant branch in the ice bin. At the same time, the ice cubes in the ice-making mold fall off due to the loss of the support of the refrigerant. To ensure the transparency of the ice cubes, the entire defrosting process needs to proceed smoothly to avoid the ice cubes being impacted and cracked. For example, the defrosting valve can be opened slowly to allow the refrigerant to be discharged gradually, and the ice cubes fall off naturally under the action of gravity.

[0088] In a specific embodiment, a defrosting assistance mechanism can also be designed, such as an electromagnetic vibration device or a hot water spraying device, to help the ice cubes be demolded smoothly. For example, during the defrosting process, hot water is briefly sprayed onto the mold to create a small gap between the ice cubes and the mold, facilitating the ice cubes to fall off. The forming state of the ice cubes is monitored by an intelligent sensor to automatically determine the optimal defrosting time. For example, an optical sensor is used to detect the transparency of the ice cubes, and when the transparency reaches the preset standard, the defrosting program is automatically started.

[0089] This embodiment optimizes the refrigerant circulation and water flow regulation to ensure that the water for ice-making can efficiently release heat and quickly freeze into ice, improving the ice-making efficiency and the quality of the ice cubes; the smooth defrosting process and the assistance mechanism ensure that the ice cubes remain intact and transparent during demolding, improving the quality of the ice cubes and the user experience.

[0090] Furthermore, in some embodiments, the ice-making device includes at least one of an ice-making water circuit module, a temperature detection module, and a temperature adjustment module, and a water inlet module. The ice-making device further includes an ice discharging module; the water inlet module is respectively connected to the ice-making water circuit module, the temperature detection module, and the temperature control module, and the ice-making water circuit module is connected to the ice discharging module.

[0091] Specifically, the ice-making device provided in this embodiment may specifically include at least one of an ice-making water circuit module, a temperature detection module, and a temperature adjustment module, and a water inlet module.

[0092] Among them, for the ice-making water circuit module, which is the core part of the ice-making device and is responsible for the circulation of the refrigerant and the formation of ice, it includes the refrigerant branch of the ice bin and the high-temperature sterilization water circuit. The refrigerant branch of the ice bin is responsible for the circulation of the refrigerant and realizes the refrigeration function through components such as capillary tubes, compressors, and heat exchangers. The high-temperature sterilization water circuit is used for desorbing and sterilizing the ice during the ice-detaching process to ensure water quality safety. In addition, an efficient compressor and capillary tube design can be adopted to optimize the refrigerant circulation system and improve the refrigeration efficiency. For example, a variable-frequency compressor is used to automatically adjust the rotation speed according to the ice-making load to reduce energy consumption. A multi-stage heat exchange structure is designed to gradually reduce the temperature of the water entering the ice-making process, improving the transparency and quality of the ice cubes. It can be seen that the ice-making water circuit module in this embodiment ensures that the water entering the ice-making process can efficiently release heat and quickly freeze into ice through optimized refrigerant circulation and multi-stage heat exchange, improving the ice-making efficiency and the quality of the ice cubes.

[0093] For the temperature detection module, it consists of multiple temperature sensors, which are set at key nodes of the ice-making water circuit, such as the refrigerant branch of the ice bin and the high-temperature sterilization water circuit behind the capillary tube and in front of the ice-detaching valve. The temperature detection module monitors the water temperature in real time and transmits the data to the control module. In addition, high-precision temperature sensors can be adopted to ensure the accuracy of the temperature data. For example, platinum resistance temperature sensors are used, and their accuracy can reach ±0.1°C. An intelligent sensor network is designed, and the sensors can communicate with each other to achieve data sharing and collaborative work. It can be seen that the temperature detection module in this embodiment can obtain the temperature of the water entering the ice-making process in real time, ensuring that the ice-making device can respond promptly to changes in the water temperature and improving the stability of the ice-making process and the controllability of the ice cube quality.

[0094] For the temperature adjustment module, it mainly includes a waste heat recovery device and an auxiliary heater. The waste heat recovery device is connected to the condenser, collects waste heat, and transfers the waste heat to the water entering the ice-making process through a heat exchanger. The auxiliary heater provides additional heating function when the waste heat is insufficient. In addition, the intensity of waste heat utilization can be dynamically adjusted through an intelligent algorithm. According to the difference between the real-time temperature and the preset threshold, the working state of the waste heat recovery device is flexibly controlled. A multi-stage auxiliary heating system is designed to select different heating powers according to the magnitude of the temperature deviation to avoid overheating. It can be seen that the temperature adjustment module in this embodiment can ensure that the temperature of the water entering the ice-making process can quickly reach the preset value through intelligent waste heat utilization and multi-stage auxiliary heating, improving the ice-making efficiency and optimizing the energy consumption at the same time.

[0095] For the water inlet module, it is responsible for supplying water to the ice-making water circuit module, including a water container, a water pump, and a water inlet pipe. The water container stores the water for ice-making, and the water pump transports the water to the ice-making water circuit module. The water inlet module is also connected to the control module through a control line, and adjusts the water flow rate and flow according to the control instructions. Additionally, an intelligent water flow regulation system is designed to dynamically adjust the water flow rate and flow according to the real-time water temperature and ice-making demand. A water quality filtration device is integrated in the water inlet module to ensure the cleanliness of the water entering the ice-making water circuit and improve the hygiene and safety of the ice cubes. It can be seen that the water inlet module in this embodiment ensures that the water flow rate and water quality of the ice-making water meet the ice-making requirements through intelligent water flow regulation and water quality filtration, improving the quality and hygiene and safety of the ice cubes.

[0096] For the ice discharging module, it is responsible for taking out the made ice cubes from the ice-making mold and transporting them to the ice storage bin or the ice discharging port, including an ice discharging valve, a conveying device, and an ice storage bin. The ice discharging valve controls the discharge of the refrigerant, and the conveying device takes out the ice cubes from the mold and transports them to the ice storage bin. Additionally, an ice discharging assistance mechanism can be designed, such as an electromagnetic vibration device or a hot water spraying device, to help the ice cubes be demolded smoothly. The forming state of the ice cubes is monitored by an intelligent sensor to automatically judge the optimal ice discharging time. It can be seen that the ice discharging module in this embodiment ensures the integrity and transparency of the ice cubes during demolding through a smooth ice discharging process and an assistance mechanism, improving the quality of the ice cubes and the user experience.

[0097] For the control module, as the central nervous system of the ice-making device, it is responsible for coordinating the work of each module, including a memory, a processor, and an input / output interface. The memory stores the control program and parameters, the processor runs the control program, and the input / output interface is connected to each module to receive and send control signals. Additionally, advanced intelligent control algorithms, such as fuzzy control or neural network control, can be adopted to improve the control accuracy and response speed. Through the Internet of Things technology, remote monitoring and control are realized, and users can view and control the operating status of the ice-making device in real time through a mobile phone APP. It can be seen that the control module in this embodiment ensures the efficient and stable operation of the ice-making device through intelligent control algorithms and remote monitoring, improving the user experience and the intelligent level of the ice-making device.

[0098] As Figure 5 shown, Figure 5 A schematic structural diagram of the ice-making device is provided. Water enters from the water inlet module 400, undergoes refrigeration and ice-making through the ice-making water circuit module 100, and then is discharged or stored through the ice discharging module 500. This process involves the collaborative work of multiple modules, including the water inlet module 400, the ice-making water circuit module 100, the temperature detection module 200, the temperature control module 300, and the control module 500.

[0099] In the water inlet stage, water enters the ice making device from the water inlet module 400. The water inlet module 400 includes a water container, a water pump, and a water inlet pipe. The water pump pumps water out of the water container and transports it to the ice making water circuit module through the water inlet pipe. In the water inlet module 400, water passes through a filtering device to remove impurities and bacteria, ensuring the cleanliness of the water quality entering the ice making water circuit.

[0100] In the ice making stage, after water enters the ice making water circuit module 100, it first flows through the ice bin refrigerant branch. The ice bin refrigerant branch includes a refrigerant inlet, a capillary tube, a compressor, and a heat exchanger. Refrigerant flows out from the high-pressure end of the compressor, passes through the capillary tube for throttling, depressurization, and temperature reduction, and then enters the heat exchanger. In the heat exchanger, the refrigerant absorbs the heat of the water entering the ice making process, reducing the water temperature. The temperature detection module 200 monitors the water temperature in real time and transmits the data to the temperature control module 300. The temperature control module 300 adjusts the refrigerant circulation and heating strategy according to the real-time water temperature and the preset threshold. The temperature control module 300 preferentially uses the waste heat generated by the condenser to preheat the water entering the ice making process. If the waste heat is insufficient, the auxiliary heater will be started to ensure that the water temperature reaches the preset range.

[0101] In the ice discharging stage, when the water in the ice making mold is completely frozen into ice, the control module 600 sends a signal to start the ice discharging process. The ice discharging valve opens, and the refrigerant is discharged from the ice bin refrigerant branch. At the same time, the hot water in the high-temperature sterilization water circuit performs a desorption treatment on the ice cubes. The ice cubes fall off from the mold under the action of gravity and are transported to the ice storage bin or directly discharged through the ice discharging module 500.

[0102] In the circulation stage, the wastewater generated during the ice discharging process returns to the water container through the ice discharging module 500 for recycling. The ice making device resets and prepares for the next round of ice making process.

[0103] In summary, the ice making device provided in this embodiment works through the coordinated operation of each module. For example, the optimized design of the ice making water circuit module improves the ice making efficiency and ice cube quality; the real-time monitoring of the temperature detection module ensures the precise control of the water temperature; the intelligent waste heat utilization and auxiliary heating of the temperature adjustment module reduce the energy consumption; the intelligent water flow regulation and water quality filtration of the water inlet module improve the hygiene and safety of the ice cubes; the ice discharging assistance mechanism and intelligent ice discharging control of the ice discharging module ensure the integrity and transparency of the ice cubes; the intelligent control algorithm and remote monitoring of the control module enhance the intelligent level of the device.

[0104] Further, in some embodiments, the ice making water circuit module includes an ice bin refrigerant branch and a high-temperature sterilization water circuit;

[0105] The ice bin refrigerant branch includes a refrigerant inlet, a capillary tube, a compressor, and a heat exchanger. The refrigerant inlet of the ice bin refrigerant branch is connected to the outlet of the compressor through the capillary tube and is discharged through the ice discharging valve after flowing through the heat exchanger; the heat exchanger is arranged in the flow path of the ice bin refrigerant branch and is used for heat exchange with the ice making water circuit;

[0106] The high-temperature sterilization water path is thermally connected to the condenser, and a heater for supplementary heating is provided in the high-temperature sterilization water path.

[0107] Specifically, the ice-making water path module in this embodiment can specifically be composed of an ice bin refrigerant branch and a high-temperature sterilization water path. Among them, the ice bin refrigerant branch is the core part of the ice-making water path module, responsible for the circulation of the refrigerant and the formation of ice, and includes a refrigerant inlet, a capillary tube, a compressor, and a heat exchanger. The refrigerant inlet is communicated with the outlet of the compressor through the capillary tube, and is discharged through the defrosting valve after flowing through the heat exchanger. The heat exchanger is arranged in the flow path of the ice bin refrigerant branch and is used for heat exchange with the ice-making water path. In addition, an efficient compressor and capillary tube design can be adopted to optimize the refrigerant circulation system and improve the refrigeration efficiency. For example, a variable-frequency compressor is adopted to automatically adjust the rotation speed according to the ice-making load and reduce the energy consumption. A multi-stage heat exchange structure is designed to gradually reduce the temperature of the water entering the ice-making process and improve the transparency and quality of the ice cubes.

[0108] The high-temperature sterilization water path is thermally connected to the condenser and is responsible for desorbing and sterilizing the ice during the defrosting process. It includes a high-temperature hot water pipe and an ultraviolet sterilization device. The high-temperature hot water pipe is used for desorbing the ice during the defrosting process, and the ultraviolet sterilization device is used for sterilizing the water after defrosting to ensure the water quality safety. For example, the water quality is monitored through an intelligent sensor, and the ultraviolet sterilization device is automatically started to ensure the water quality safety. The waste heat generated by the condenser is used to heat the water in the high-temperature sterilization water path to improve the energy utilization efficiency.

[0109] In this embodiment, through the optimized refrigerant circulation and multi-stage heat exchange, it is ensured that the water entering the ice-making process can efficiently release heat and quickly freeze into ice, improving the ice-making efficiency and the quality of the ice cubes; through the intelligent sterilization control and waste heat utilization, the water quality safety is ensured, and at the same time, the energy utilization efficiency is optimized and the energy consumption during the ice-making process is reduced.

[0110] In one embodiment, the present application discloses a temperature control device for an ice-making device, which is used to control the ice-making device. The ice-making device includes at least one of an ice-making water path module, a temperature detection module, a temperature adjustment module, a water inlet module, and an ice outlet module. The device is configured to implement the steps of the temperature control method for the ice-making device as described above.

[0111] In this embodiment, by obtaining the ice-making instruction and determining the preset threshold of the water entering the ice-making process, a clear temperature target is set for the ice-making process; after responding to the ice-making instruction, the temperature of the water entering the ice-making process is obtained in real time, so that the ice-making device can timely understand the current temperature state; based on the comparison between the real-time temperature and the preset threshold, the temperature adjustment instruction is determined to ensure that the ice-making device can make accurate adjustments according to the current temperature situation; based on the temperature adjustment instruction, the ice-making device is controlled to make ice, so that the ice-making process can be carried out under the optimal temperature conditions.

[0112] In one embodiment, the present application provides an ice-making device, which includes at least one of an ice-making water path module, a temperature detection module, and a temperature adjustment module, a water inlet module, an ice outlet module, and a control module. The control module is used to control the ice-making water path module, the temperature detection module, the temperature adjustment module, the water inlet module, and the ice outlet module to work. The control module includes a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the computer program, the steps of the temperature control method of the ice-making device described above are implemented. When the processor executes the computer program, the following steps are implemented:

[0113] Obtain an ice-making instruction, where the ice-making instruction includes a preset threshold for ice-making water inlet;

[0114] Respond to the ice-making instruction and obtain the real-time temperature of the ice-making water inlet of the ice-making device;

[0115] Based on the real-time temperature of the ice-making water inlet and the preset threshold for the ice-making water inlet, determine a temperature adjustment instruction;

[0116] Control the ice-making device to make ice based on the temperature adjustment instruction.

[0117] In this embodiment, by obtaining the ice-making instruction and determining the preset threshold for the ice-making water inlet, a clear temperature target is set for the ice-making process; after responding to the ice-making instruction, the temperature of the ice-making water inlet is obtained in real time, so that the ice-making device can timely understand the current temperature state; based on the comparison between the real-time temperature and the preset threshold, a temperature adjustment instruction is determined to ensure that the ice-making device can make precise adjustments according to the current temperature situation; controlling the ice-making device to make ice based on the temperature adjustment instruction enables the ice-making process to be carried out under optimal temperature conditions.

[0118] In one embodiment, the present application provides a computer-readable storage medium storing a computer program, and when the computer program is executed by a processor, the following steps are implemented:

[0119] Obtain an ice-making instruction, where the ice-making instruction includes a preset threshold for ice-making water inlet;

[0120] Respond to the ice-making instruction and obtain the real-time temperature of the ice-making water inlet of the ice-making device;

[0121] Based on the real-time temperature of the ice-making water inlet and the preset threshold for the ice-making water inlet, determine a temperature adjustment instruction;

[0122] Control the ice-making device to make ice based on the temperature adjustment instruction.

[0123] In this embodiment, by obtaining an ice-making instruction and determining a preset threshold for ice-making water inlet, a clear temperature target is set for the ice-making process; after responding to the ice-making instruction, the temperature of the ice-making water inlet is obtained in real time, enabling the ice-making device to timely understand the current temperature state; based on the comparison between the real-time temperature and the preset threshold, a temperature adjustment instruction is determined to ensure that the ice-making device can make precise adjustments according to the current temperature situation; and based on the temperature adjustment instruction, the ice-making device is controlled to make ice, enabling the ice-making process to be carried out under optimal temperature conditions.

[0124] It should be noted that for the functions or steps that the above computer-readable storage medium or computer device can achieve, reference can be made to the relevant descriptions on the server side and the client side in the foregoing method embodiments. To avoid repetition, they will not be described in detail here.

[0125] Those of ordinary skill in the art can understand that all or part of the processes of implementing the methods in the above embodiments can be completed by instructing relevant hardware through a computer program. The computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the above method embodiments. Among them, any reference to a memory, storage, database, or other medium used in the various embodiments provided in this application can include non-volatile and / or volatile memories. Non-volatile memories can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memories can include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (ESDRAM), synchronous link DRAM (SLDRAM), Rambus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and Rambus dynamic RAM (RDRAM), etc.

[0126] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the above division of each functional unit and module is used as an example. In practical applications, the above functions can be allocated to different functional units and modules according to needs, that is, the internal structure of the device is divided into different functional units or modules to complete all or part of the functions described above.

[0127] The above-described embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should all be included within the protection scope of the present invention.

Claims

1. A temperature control method for an ice-making device, characterized in that, The method is used to control an ice-making device, and the method includes: Obtaining an ice-making instruction, where the ice-making instruction includes a preset threshold for water inlet temperature during ice-making; Responding to the ice-making instruction and obtaining the real-time temperature of water inlet for ice-making of the ice-making device; Determining a temperature adjustment instruction based on the real-time temperature of water inlet for ice-making and the preset threshold for water inlet temperature during ice-making; Controlling the ice-making device to make ice based on the temperature adjustment instruction.

2. The temperature control method of the ice making device according to claim 1, characterized in that The obtaining of the ice-making instruction, where the ice-making instruction includes a preset threshold for water inlet temperature during ice-making, includes: Receiving ice-making parameters input by a user, where the ice-making parameters include ice-making amount, ice body transparency level, and a preset threshold for water inlet temperature during ice-making; Analyzing the ice-making parameters, generating an ice-making instruction including the preset threshold for water inlet temperature during ice-making, and starting the refrigerant branch of the ice bin and the high-temperature sterilization water path of the ice-making device.

3. The temperature control method of the ice-making device according to claim 2, characterized in that The responding to the ice-making instruction and obtaining the real-time temperature of water inlet for ice-making of the ice-making device includes: Responding to the ice-making instruction, and collecting the real-time temperature of water inlet for ice-making of the ice-making device in real time through a temperature sensor arranged at the inlet of the refrigeration water path; Comparing the real-time temperature of water inlet for ice-making with the preset threshold for water inlet temperature during ice-making to obtain a comparison result; Based on the comparison result, determining whether to start the temperature adjustment working mode of the ice-making device.

4. The temperature control method of the ice making device according to claim 3, characterized in that, The determining of the temperature adjustment instruction based on the real-time temperature of water inlet for ice-making and the preset threshold for water inlet temperature during ice-making includes: If it is determined based on the comparison result that the real-time temperature of water inlet for ice-making is lower than the preset threshold for water inlet temperature during ice-making, preferentially starting the waste heat recovery mode of the condenser in the ice-making device to transfer the heat generated by the condenser to the high-temperature sterilization water path through the heat exchanger of the ice-making device; If it is detected that the waste heat of the condenser is insufficient, activating the heater in the ice-making device to perform auxiliary heating on the water inlet for ice-making until the real-time temperature of water inlet for ice-making reaches the preset threshold for water inlet temperature during ice-making.

5. The temperature control method of the ice making device according to claim 4, characterized in that, The controlling of the ice-making device to make ice based on the temperature adjustment instruction includes: Transporting the heated water inlet for ice-making to the refrigerant branch of the ice bin in the refrigerant circulation water path to cyclically reduce the temperature of the water for ice-making through the refrigerant branch of the ice bin; where the refrigerant branch of the ice bin includes the refrigerant flow path between the capillary tube and the defrosting valve; After the ice body is formed in the ice-making mold, discharging the refrigerant through the defrosting valve and releasing the ice cubes to form a transparent ice body.

6. The temperature control method of the ice making device according to claim 1, characterized in that, The ice-making device includes at least one of an ice-making water path module, a temperature detection module, a temperature adjustment module, and a water inlet module, and the ice-making device further includes an ice discharging module; the water inlet module is respectively connected to the ice-making water path module, the temperature detection module, and the temperature control module, and the ice-making water path module is connected to the ice discharging module.

7. The temperature control method of the ice-making device according to any one of claims 6, characterized in that The ice-making water path module includes a refrigerant branch of the ice bin and a high-temperature sterilization water path; The refrigerant branch of the ice bin includes a refrigerant inlet, a capillary tube, a compressor, and a heat exchanger. The refrigerant inlet of the refrigerant branch of the ice bin is communicated with the outlet of the compressor through the capillary tube and is discharged through the defrosting valve after flowing through the heat exchanger; The heat exchanger is arranged in the flow path of the refrigerant branch of the ice bin and is used for heat exchange with the ice-making water path; The high-temperature sterilization water path is thermally connected to the condenser, and the high-temperature sterilization water path is provided with a heater for supplementary heating.

8. A temperature control device for an ice making device, characterized in that, The temperature control device is used to control the ice-making device, and the ice-making device includes at least one of an ice-making water path module, a temperature detection module, and a temperature adjustment module, a water inlet module, and an ice outlet module. The device is configured to implement the steps of the temperature control method of the ice-making device according to any one of claims 1 to 7.

9. An ice-making device, characterized in that, The ice-making device includes at least one of an ice-making water path module, a temperature detection module, and a temperature adjustment module, a water inlet module, an ice outlet module, and a control module. The control module is used to control the operation of the ice-making water path module, the temperature detection module, the temperature adjustment module, the water inlet module, and the ice outlet module. The control module includes a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the computer program, the steps of the temperature control method of the ice-making device according to any one of claims 1 to 7 are implemented.

10. A computer-readable storage medium storing a computer program, characterized in that, When the computer program is executed by the processor, the steps of the temperature control method of the ice-making device according to any one of claims 1 to 7 are implemented.

Images