Control method of refrigeration equipment, refrigeration equipment, electronic equipment and storage medium

Abstract

The invention discloses a control method of refrigeration equipment, the refrigeration equipment, electronic equipment and a storage medium, and the method comprises the steps that in a refrigeration mode, a compressor of the refrigeration equipment is controlled to be started, a fan assembly of the refrigeration equipment is controlled to be started, and a heating assembly of the refrigeration equipment is controlled to be closed; acquiring reference information of the compressor; and matching control is conducted on the compressor, the fan assembly and the heating assembly according to the reference information so as to adjust the temperature and / or humidity in the refrigeration equipment.

Description

Technical Field

[0001] The present application relates to, but is not limited to, the technical field of refrigeration equipment, and in particular to a control method for refrigeration equipment, refrigeration equipment, electronic equipment, and storage medium. Background Art

[0002] When frost or ice forms on the surface of the evaporator during the refrigeration process of the refrigeration equipment, the evaporator loses its ability to cool the air passing through the evaporator, and the temperature inside the refrigeration equipment cannot be lowered.

[0003] For this purpose, in the related art, a plurality of evaporators are provided in the refrigeration equipment, and defrosting is performed by alternately operating the plurality of evaporators. Adding a plurality of evaporators to the refrigeration equipment will inevitably lead to an increase in the number of parts. Summary of the invention

[0004] The present application provides a control method for a refrigeration device, a refrigeration device, an electronic device and a storage medium, which solves the problem in the related art that adding multiple evaporators to the refrigeration device will inevitably lead to an increase in parts.

[0005] The technical solution of this application is implemented as follows:

[0006] A control method for a refrigeration device, comprising:

[0007] In the cooling mode, the compressor of the refrigeration equipment is controlled to be turned on, the fan component of the refrigeration equipment is controlled to be turned on, and the heating component of the refrigeration equipment is controlled to be turned off;

[0008] obtaining reference information of the compressor;

[0009] According to the reference information, the compressor, the fan assembly and the heating assembly are matched and controlled to adjust the temperature and / or humidity inside the refrigeration equipment.

[0010] In the above solution, matching control of the compressor, the fan assembly and the heating assembly is performed according to the reference information, including:

[0011] In response to the reference information satisfying the defrost conditions, the refrigeration device is controlled to enter the defrost mode, the compressor is controlled to be turned off, the fan assembly is controlled to be turned on, and the heating assembly is controlled to be turned off, the airflow in the refrigeration device is sucked in and blown toward the evaporator of the refrigeration device, and the airflow passing through the evaporator is sent out.

[0012] In the above scheme, the method further comprises:

[0013] Acquire a first humidity inside the refrigeration device in a defrost mode;

[0014] In response to the first humidity being greater than or equal to a first humidity threshold, controlling the compressor to be turned off, the fan assembly to be turned off, and the heating assembly to be turned on;

[0015] Acquire a first temperature collected by a defrost sensor on the evaporator;

[0016] In response to the first temperature being greater than or equal to a first temperature threshold, controlling the refrigeration device to exit the defrost mode and enter the refrigeration mode, controlling the compressor to turn on, the fan assembly to turn on, and the heating assembly to turn off;

[0017] In response to the first humidity being less than the first humidity threshold, the compressor is controlled to be turned off, the fan assembly is controlled to be on, and the heating assembly is controlled to be turned off.

[0018] In the above solution, matching control of the fan assembly and the heating assembly is performed according to the reference information, including:

[0019] In response to the reference information not satisfying the defrosting condition, acquiring a second temperature inside the refrigeration device;

[0020] In response to the second temperature being less than or equal to a second temperature threshold, the compressor is controlled to be turned off, the fan assembly is turned on, and the heating assembly is turned off, so that the airflow in the refrigeration device is sucked in and blown toward the evaporator of the refrigeration device and the airflow passing through the evaporator is sent out.

[0021] In the above solution, after the compressor is turned off, the fan assembly is turned on, and the heating assembly is turned off in response to the second temperature being less than or equal to the second temperature threshold, the method further includes:

[0022] Acquiring a second humidity inside the refrigeration device;

[0023] In response to the second humidity being greater than or equal to a second humidity threshold, controlling the compressor to be turned off, the fan assembly to be turned off, and the heating assembly to be turned on;

[0024] Acquiring a third temperature inside the refrigeration device;

[0025] In response to the third temperature being greater than or equal to a third temperature threshold, controlling the compressor to turn on, the fan assembly to turn on, and the heating assembly to turn off;

[0026] In response to the third temperature being less than the third temperature threshold, controlling the compressor to be turned off, the fan assembly to be turned off, and the heating assembly to be turned on;

[0027] In response to the second humidity being less than the second humidity threshold, the compressor is controlled to be turned off, the fan assembly is controlled to be turned on, and the heating assembly is controlled to be turned off.

[0028] A refrigeration device, comprising:

[0029] compressor;

[0030] A condenser connected to the compressor;

[0031] an evaporator connected to the condenser and the compressor, wherein the compressor, the condenser and the evaporator constitute a refrigeration circuit;

[0032] A fan assembly, used for sucking the airflow in the refrigeration device toward the evaporator and sending out the airflow passing through the evaporator;

[0033] A heating component is used to defrost the evaporator.

[0034] In the above solution, the refrigeration device further includes: a temperature sensor, which is arranged in the refrigeration device and is used to detect the temperature inside the refrigeration device.

[0035] In the above solution, the refrigeration device further includes: a humidity sensor, which is arranged in the refrigeration device and is used to detect the humidity inside the refrigeration device.

[0036] In the above solution, the refrigeration equipment further includes: a defrost sensor connected to the evaporator and used to detect the temperature of the evaporator.

[0037] In the above scheme, the refrigeration equipment further includes: a drying filter; a capillary tube; and a pipeline for connecting the compressor, the condenser, the drying filter, the capillary tube, and the evaporator to form the refrigeration circuit.

[0038] An electronic device, comprising:

[0039] A memory for storing executable instructions;

[0040] The processor is used to execute the executable instructions stored in the memory to implement the steps of the above-mentioned refrigeration equipment control method.

[0041] A storage medium stores one or more programs, and the one or more programs can be executed by one or more processors to implement the steps of the above-mentioned control method of refrigeration equipment.

[0042] The control method, refrigeration equipment, electronic device and storage medium of the refrigeration equipment provided in the embodiment of the present application, wherein the control method includes: in the refrigeration mode, controlling the compressor of the refrigeration equipment to turn on, the fan assembly of the refrigeration equipment to turn on and the heating assembly of the refrigeration equipment to turn off; obtaining the reference information of the compressor, and matching and controlling the compressor, the fan assembly and the heating assembly according to the reference information to adjust the temperature and / or humidity inside the refrigeration equipment. It can be seen that the present application matches and controls the compressor, the fan assembly and the heating assembly in the refrigeration equipment according to the reference information of the compressor, realizes the flexible regulation of the temperature and / or humidity inside the refrigeration equipment and reduces the number of parts and components of the refrigeration equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 Schematic diagram of the structure of the refrigeration equipment provided in the embodiment of the present application Figure 1 ;

[0044] Figure 2 Schematic diagram of the structure of the refrigeration equipment provided in the embodiment of the present application Figure 2 ;

[0045] Figure 3 A schematic flow chart of a control method for a refrigeration device provided in an embodiment of the present application;

[0046] Figure 4 A schematic flow chart of a control method for a medical refrigerator provided in an embodiment of the present application;

[0047] Figure 5 A schematic diagram of the structure of an electronic device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0048] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings. The described embodiments should not be regarded as limiting the present application. All other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of this application.

[0049] In the following description, reference is made to “some embodiments”, which describe a subset of all possible embodiments, but it will be understood that “some embodiments” may be the same subset or different subsets of all possible embodiments and may be combined with each other without conflict.

[0050] In the following description, the terms "first\second\third" involved are merely used to distinguish similar objects and do not represent a specific ordering of the objects. It can be understood that "first\second\third" can be interchanged with a specific order or sequence where permitted, so that the embodiments of the present application described here can be implemented in an order other than that illustrated or described here.

[0051] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein are only for the purpose of describing the embodiments of this application and are not intended to limit this application.

[0052] The embodiment of the present application provides a refrigeration device, referring to Figure 1 As shown, the refrigeration device 1 comprises:

[0053] Compressor 101;

[0054] A condenser 102 connected to the compressor 101;

[0055] The evaporator 103 is connected to the condenser 102 and the compressor 101. The compressor 101, the condenser 102 and the evaporator 103 form a refrigeration circuit;

[0056] The fan assembly 104 is used to suck the airflow in the refrigeration device toward the evaporator 103 and send out the airflow passing through the evaporator 103; wherein the fan assembly 104 can be a fan;

[0057] The heating component 105 is used to defrost the evaporator 103; wherein the heating component 105 can be a heater.

[0058] It can be seen from the above content that the refrigeration equipment of the present application includes: a compressor 101, a condenser 102 connected to the compressor 101, and an evaporator 103 connected to the condenser 102 and the compressor 101, wherein the compressor 101, the condenser 102 and the evaporator 103 constitute a refrigeration circuit and participate in the refrigeration cycle; the fan assembly 104 sucks the airflow in the refrigeration equipment and blows it to the evaporator 103 and sends out the airflow flowing through the evaporator 103, so as to send the cold capacity of the evaporator into the interior of the refrigeration equipment, and at the same time use the heat of the air inside the refrigeration equipment to defrost the evaporator. The heating assembly 105 is used to defrost the evaporator 103 to improve the refrigeration effect. The present application can simultaneously meet the internal temperature control and / or humidity control of the refrigeration equipment by matching and controlling the compressor 101, the fan assembly 104 and the heating assembly 105.

[0059] In some embodiments of the present application, refer to Figure 1 and Figure 2 As shown, the refrigeration device 1 also includes:

[0060] The temperature sensor 106 is disposed in the refrigeration device and is used to detect the temperature inside the refrigeration device.

[0061] In actual application, this application realizes accurate collection and control of temperature by setting a temperature sensor in the refrigeration equipment.

[0062] The humidity sensor 107 is arranged in the refrigeration device and is used to detect the humidity inside the refrigeration device.

[0063] In actual application, this application realizes accurate collection and control of humidity by setting a humidity sensor in the refrigeration equipment.

[0064] The defrost sensor 108 is connected to the evaporator 103 and is used to detect the temperature of the evaporator 103 .

[0065] In actual application, the present application realizes accurate collection and regulation of the evaporator temperature by setting a defrost sensor in the refrigeration equipment.

[0066] In some embodiments of the present application, refer to Figure 1 and Figure 2 As shown, the refrigeration device 1 also includes:

[0067] Dry filter 109;

[0068] Capillary 110;

[0069] The pipeline 111 is used to connect the compressor 101, the condenser 102, the drying filter 109, the capillary tube 110, and the evaporator 103 to form a refrigeration circuit.

[0070] In the embodiment of the present application, the compressor 101, the condenser 102, the drying filter 109, the capillary tube 110, and the evaporator 103 are connected to form a refrigeration circuit and participate in a refrigeration cycle.

[0071] It can be seen that the refrigeration equipment provided by the present application has a simple structure and process and is easy to produce. The refrigeration equipment provided by the present application can be used in the medical field to produce a medical refrigerator, which is matched and controlled by a fan and a defrosting heater, and at the same time satisfies the internal temperature control and humidity control of the medical refrigerator, thereby improving the reliability of the storage of items in the medical refrigerator.

[0072] The embodiment of the present application provides a control method for a refrigeration device, referring to Figure 3 As shown, the method comprises the following steps:

[0073] Step 301: In a cooling mode, control the compressor of the refrigeration equipment to turn on, the fan assembly of the refrigeration equipment to turn on, and the heating assembly of the refrigeration equipment to turn off.

[0074] In actual application, after the refrigeration equipment is powered on, the refrigeration equipment is controlled to enter the refrigeration mode. In this mode, the compressor is controlled to start, and the evaporator temperature drops to below zero; the fan assembly is turned on to send the evaporator cooling energy into the refrigeration equipment.

[0075] In actual application, when cooling in cooling mode, the evaporator temperature is lower than 0℃ (actually it can reach below -10℃), and the high-temperature humid air in the refrigeration equipment becomes low-temperature dry air after passing through the evaporator (water vapor condenses into frost on the evaporator).

[0076] Step 302: Obtain reference information of the compressor.

[0077] In actual application, the reference information includes but is not limited to the accumulated running time of the compressor and the thickness of the frost layer.

[0078] The accumulated running time of the compressor can be obtained through a timer, which can be selected according to actual needs.

[0079] The thickness of the frost layer can be obtained through a piezoelectric component. The piezoelectric component can be a piezoelectric sensor or a component designed based on the piezoelectric principle, which can be selected according to actual needs. The piezoelectric component can be connected to the evaporation tube or fin of the evaporator. During the operation of the refrigeration equipment, the piezoelectric component is energized to cause the piezoelectric component to vibrate. As frost forms on the surface of the piezoelectric component, changes in the thickness of the frost layer will affect the vibration of the piezoelectric component, causing the detection signal of the piezoelectric component to change with the thickness of the frost layer, thereby determining the frost thickness on the surface of the evaporator through the detection signal.

[0080] Step 303: According to the reference information, the compressor, the fan assembly and the heating assembly are matched and controlled to adjust the temperature and / or humidity inside the refrigeration equipment.

[0081] In actual application, the compressor, fan assembly and heating assembly are matched and controlled based on the reference information obtained in real time, so as to achieve the purpose of adjusting the temperature and / or humidity inside the refrigeration equipment in real time.

[0082] It can be understood that the execution subject of this embodiment is the above-mentioned refrigeration equipment, which has functions such as data processing, data communication and program running. Generally, the operation of each component in the refrigeration equipment can be driven by a core controller, so the execution subject of this embodiment can also be the core controller in the above-mentioned refrigeration equipment, and the core controller can be a processor.

[0083] The control method of the refrigeration equipment provided by the present application controls the compressor of the refrigeration equipment to be turned on, the fan assembly of the refrigeration equipment to be turned on, and the heating assembly of the refrigeration equipment to be turned off in the refrigeration mode; obtains the reference information of the compressor, and matches and controls the compressor, the fan assembly and the heating assembly according to the reference information to adjust the temperature and / or humidity inside the refrigeration equipment. The present application matches and controls the compressor, the fan assembly and the heating assembly in the refrigeration equipment according to the reference information of the compressor, thereby realizing the flexible regulation of the temperature and / or humidity inside the refrigeration equipment and reducing the number of parts and components of the refrigeration equipment.

[0084] In some embodiments of the present application, in step 303, matching control of the compressor, the fan assembly and the heating assembly is performed according to the reference information, which can be achieved by the following steps:

[0085] In response to the reference information satisfying the defrost conditions, the refrigeration equipment is controlled to enter the defrost mode, the compressor is controlled to be turned off, the fan assembly is turned on, and the heating assembly is turned off, the airflow in the refrigeration equipment is sucked in and blown toward the evaporator of the refrigeration equipment, and the airflow passing through the evaporator is sent out.

[0086] In actual application, the reference information meets the defrost conditions, which means: the cumulative running time of the compressor is greater than or equal to the set value, or the thickness of the frost layer is greater than or equal to the preset thickness. When it is detected that the reference information meets the defrost conditions, the refrigeration equipment is controlled to enter the defrost mode. At this time, the compressor is controlled to be turned off. When the compressor is just turned off, the evaporator temperature is still relatively low, and the fan component is controlled to be turned on. At this time, the fan component can use this part of the cold energy to provide it to the inside of the refrigeration equipment, and at the same time use the heat of the air inside the refrigeration equipment to defrost the evaporator. It should be noted that the power consumption of the heating component (such as a heater) is much higher than that of the fan component (such as a fan). The refrigeration equipment can use DC energy-saving fans to reduce the power consumption of the refrigeration equipment.

[0087] In some embodiments of the present application, the control method of the refrigeration equipment further includes:

[0088] Obtaining the first humidity inside the refrigeration device in the defrost mode;

[0089] In actual application, the humidity inside the refrigeration device is collected through a humidity sensor provided in the refrigeration device, and the first humidity is collected in the defrosting mode;

[0090] In response to the first humidity being greater than or equal to the first humidity threshold, controlling the compressor to be turned off, the fan assembly to be turned off, and the heating assembly to be turned on;

[0091] In actual application, the compressor is controlled to be turned off during defrosting. At this time, the compressor does not work, the evaporator temperature is high, and the frost on the evaporator turns into water vapor. At this time, the fan component is turned off to reduce the water vapor entering the storage space of the refrigeration equipment, and the heating component is turned on for defrosting. It can be seen that the present application sets a humidity sensor in the refrigeration equipment to achieve accurate collection and control of humidity.

[0092] Acquire a first temperature collected by a defrost sensor on the evaporator;

[0093] In response to the first temperature being greater than or equal to the first temperature threshold, controlling the refrigeration device to exit the defrost mode and enter the refrigeration mode, controlling the compressor to turn on, the fan assembly to turn on, and the heating assembly to turn off;

[0094] In actual application, when the defrost sensor detects that the first temperature of the evaporator is greater than or equal to the first temperature threshold, the refrigeration device is controlled to exit the defrost mode and re-enter the refrigeration mode.

[0095] In response to the first humidity being less than a first humidity threshold, the compressor is controlled to be turned off, the fan assembly is controlled to be on, and the heating assembly is controlled to be turned off.

[0096] In actual application, the first humidity is collected in the defrost mode. When the first humidity is less than the first humidity threshold, the fan component is still used to transfer cold air and achieve the defrost effect, thereby reducing the power consumption of the refrigeration equipment.

[0097] In some embodiments of the present application, in step 303, matching control of the compressor, the fan assembly and the heating assembly is performed according to the reference information, which can be achieved by the following steps:

[0098] In response to the reference information not satisfying the defrosting condition, acquiring a second temperature inside the refrigeration device;

[0099] In actual application, the reference information does not meet the defrosting condition, which means that: the cumulative running time value of the compressor is less than the set value, or the thickness of the frost layer is less than the preset thickness. When it is detected that the reference information does not meet the defrosting condition, the refrigeration device is controlled to operate stably in the refrigeration mode, and the second temperature inside the refrigeration device is obtained;

[0100] In response to the second temperature being less than or equal to the second temperature threshold, the compressor is controlled to be turned off, the fan assembly is turned on, and the heating assembly is turned off, so that the airflow in the refrigeration equipment is sucked in and blown toward the evaporator of the refrigeration equipment and the airflow passing through the evaporator is sent out.

[0101] In actual application, when the second temperature is less than or equal to the second temperature threshold, the compressor is controlled to shut down and the fan assembly is controlled to continue working. On the one hand, the cooling capacity of the evaporator continues to be provided to the accommodation space of the refrigeration equipment. On the other hand, the heat of the air in the accommodation space is used to defrost the evaporator. To a certain extent, timely defrosting is achieved and the heat exchange efficiency of the evaporator is guaranteed.

[0102] In some embodiments of the present application, the control method of the refrigeration equipment further includes:

[0103] Acquire a second humidity inside the refrigeration device;

[0104] In response to the second humidity being greater than or equal to the second humidity threshold, controlling the compressor to be turned off, the fan assembly to be turned off, and the heating assembly to be turned on;

[0105] In actual application, after the frost on the evaporator turns into water vapor, it is brought into the accommodation space by the airflow of the fan assembly, causing the humidity in the accommodation space to rise. When the second humidity is greater than or equal to the second humidity threshold, the fan assembly is controlled to be turned off. At this time, the heating assembly is turned on to continue defrosting to prevent frosting on the evaporator from affecting the refrigeration effect.

[0106] Acquiring a third temperature inside the refrigeration device;

[0107] In response to the third temperature being greater than or equal to the third temperature threshold, controlling the compressor to turn on, the fan assembly to turn on, and the heating assembly to turn off;

[0108] In actual application, when it is detected that the third temperature is greater than or equal to the third temperature threshold, the compressor is controlled to turn on, the fan assembly is controlled to turn on, and the heating assembly is controlled to turn off, so that the high-temperature humid air in the accommodation space is converted into low-temperature dry air after passing through the evaporator.

[0109] In response to the third temperature being less than a third temperature threshold, controlling the compressor to be turned off, the fan assembly to be turned off, and the heating assembly to be turned on;

[0110] In actual application, when it is detected that the third temperature is lower than the third temperature threshold, the heating component is continuously controlled to operate for defrosting.

[0111] In response to the second humidity being less than the second humidity threshold, the compressor is controlled to be turned off, the fan assembly is controlled to be turned on, and the heating assembly is controlled to be turned off.

[0112] In actual application, after the evaporator frost turns into water vapor, it will be brought into the accommodation space by the airflow of the fan assembly. When it is detected that the second humidity is lower than the second humidity threshold, the fan assembly continues to be controlled to transfer cold and defrost.

[0113] Below, taking the refrigeration equipment as a medical refrigerator, the fan assembly as a fan, and the heating assembly as a heater as an example, the control method of the refrigeration equipment is described in combination with the refrigeration mode (also known as the stable operation mode) and the defrosting mode. Figure 4 As shown:

[0114] Step 401: After the medical refrigerator is powered on, in a stable operation mode, the compressor and the fan are controlled to work, and the heater is turned off.

[0115] At this time, the compressor works and the evaporator temperature drops to below zero; the fan works to send the cold air from the evaporator into the box.

[0116] Step 402 , determine whether the accumulated running time of the compressor is greater than or equal to the set value, if yes, execute step 403 , otherwise execute step 408 .

[0117] Step 403: Control the medical refrigerator to enter the defrosting mode.

[0118] Step 404: In the defrost mode, the compressor is controlled to be turned off, the fan is controlled to be turned on, and the heater is controlled to be turned off.

[0119] Step 405 , determine whether the humidity in the box is greater than or equal to the first humidity threshold, if yes, execute step 406 , otherwise execute step 404 .

[0120] Step 406: Control the compressor to be turned off, the fan to be turned off, and the heater to be turned on.

[0121] Step 407 , determining whether the defrost sensor temperature is greater than or equal to a first temperature threshold, if yes, executing step 401 , otherwise executing step 406 .

[0122] Step 408 , determine whether the temperature inside the box is less than or equal to the second temperature threshold, if yes, execute step 409 , otherwise execute step 401 .

[0123] Step 409: Control the compressor to be turned off, the fan to be turned on, and the heater to be turned off.

[0124] Step 4010, determine whether the humidity in the box is greater than or equal to the second humidity threshold, if yes, execute step 4011, otherwise execute step 409.

[0125] Step 4011, control the compressor to be turned off, the fan to be turned off, and the heater to be turned on.

[0126] Step 4012: determine whether the temperature inside the box is greater than or equal to the third temperature threshold, if yes, execute step 401, otherwise execute step 4011.

[0127] A schematic diagram of the structure of an electronic device provided in an embodiment of the present application is shown in FIG. Figure 5 As shown, the electronic device 500 includes:

[0128] Memory 501, used for storing executable instructions;

[0129] The processor 502 is configured to execute the executable instructions stored in the memory 501 to implement the following steps:

[0130] In cooling mode, the compressor of the refrigeration equipment is controlled to be turned on, the fan component of the refrigeration equipment is turned on, and the heating component of the refrigeration equipment is turned off;

[0131] Obtain reference information for the above compressor;

[0132] According to the reference information, the compressor, the fan assembly and the heating assembly are matched and controlled to adjust the temperature and / or humidity inside the refrigeration device.

[0133] In some embodiments of the present application, the processor 502 is used to execute executable instructions stored in the memory 501 to implement the following steps: in response to the above-mentioned reference information satisfying the defrost condition, controlling the above-mentioned refrigeration equipment to enter the defrost mode, controlling the above-mentioned compressor to be turned off, the above-mentioned fan assembly to be turned on, and the above-mentioned heating assembly to be turned off, the airflow in the above-mentioned refrigeration equipment to be sucked in and blown toward the evaporator of the above-mentioned refrigeration equipment, and the airflow passing through the above-mentioned evaporator is sent out.

[0134] In some embodiments of the present application, the processor 502 is used to execute the executable instructions stored in the memory 501 to implement the following steps:

[0135] Acquire a first humidity inside the refrigeration device in a defrost mode;

[0136] In response to the first humidity being greater than or equal to a first humidity threshold, controlling the compressor to be turned off, the fan assembly to be turned off, and the heating assembly to be turned on;

[0137] Acquire a first temperature collected by a defrost sensor on the evaporator;

[0138] In response to the first temperature being greater than or equal to the first temperature threshold, controlling the refrigeration device to exit the defrosting mode and enter the refrigeration mode, controlling the compressor to turn on, the fan assembly to turn on, and the heating assembly to turn off;

[0139] In response to the first humidity being less than the first humidity threshold, the compressor is controlled to be turned off, the fan assembly is controlled to be on, and the heating assembly is controlled to be turned off.

[0140] In some embodiments of the present application, the processor 502 is used to execute the executable instructions stored in the memory 501 to implement the following steps:

[0141] In response to the reference information not satisfying the defrosting condition, obtaining a second temperature inside the refrigeration device;

[0142] In response to the second temperature being less than or equal to the second temperature threshold, the compressor is controlled to be turned off, the fan assembly is turned on, and the heating assembly is turned off, so that the airflow in the refrigeration equipment is sucked in and blown toward the evaporator of the refrigeration equipment, and the airflow passing through the evaporator is sent out.

[0143] In some embodiments of the present application, the processor 502 is used to execute the executable instructions stored in the memory 501 to implement the following steps:

[0144] Obtaining a second humidity inside the refrigeration device;

[0145] In response to the second humidity being greater than or equal to a second humidity threshold, controlling the compressor to be turned off, the fan assembly to be turned off, and the heating assembly to be turned on;

[0146] Acquiring a third temperature inside the refrigeration device;

[0147] In response to the third temperature being greater than or equal to a third temperature threshold, controlling the compressor to turn on, the fan assembly to turn on, and the heating assembly to turn off;

[0148] In response to the third temperature being lower than the third temperature threshold, controlling the compressor to be turned off, the fan assembly to be turned off, and the heating assembly to be turned on;

[0149] In response to the second humidity being less than the second humidity threshold, the compressor is controlled to be turned off, the fan assembly is controlled to be turned on, and the heating assembly is controlled to be turned off.

[0150] In the embodiments of the present application, the processor may be any conventional processor, such as a commercially available central processing unit (CPU). The processor may be a dedicated device such as an application specific integrated circuit (ASIC) or other hardware-based processor. Figure 5 The processor and memory are functionally illustrated, but it should be understood by those skilled in the art that the processor or memory may actually include multiple processors or memories that may be stored in the same physical housing, or multiple processors or memories that may not be stored in the same physical housing. For example, the memory may be a hard drive or other storage medium located in a housing different from the computer system. Therefore, references to processors or computers will be understood to include references to a collection of processors or computers or memories that may or may not operate in parallel. Different from using a single processor to perform the steps described herein.

[0151] The processor can also be an integrated circuit chip with signal processing capabilities, such as a general-purpose processor, a digital signal processor (DSP), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc., where the general-purpose processor can be a microprocessor or any of the above conventional processors.

[0152] The embodiment of the present application provides a computer-readable storage medium, which stores one or more programs, and the one or more programs can be executed by one or more processors to implement the following. Figure 3 The implementation process of the control method of the refrigeration equipment provided in the corresponding embodiment will not be repeated here.

[0153] The embodiment of the present application further provides a computer product, including a computer program, which can be executed by the processor 502 to complete the steps of the above-mentioned control method on the refrigeration equipment side.

[0154] The above-mentioned computer storage medium / memory can be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), a magnetic random access memory (FRAM), a flash memory (Flash Memory), a magnetic surface memory, an optical disk, or a compact disc read-only memory (CD-ROM) and the like; it can also be various terminals including one or any combination of the above-mentioned memories, such as mobile phones, computers, tablet devices, personal digital assistants, etc.

[0155] It should be understood that the "one embodiment" or "an embodiment" or "an embodiment of the present application" or "the aforementioned embodiment" or "some embodiments" or "some implementation methods" mentioned throughout the specification means that the specific features, structures or characteristics related to the embodiment are included in at least one embodiment of the present application. Therefore, "in one embodiment" or "in an embodiment" or "an embodiment of the present application" or "the aforementioned embodiment" or "some embodiments" or "some implementation methods" appearing throughout the specification do not necessarily refer to the same embodiment. In addition, these specific features, structures or characteristics can be combined in one or more embodiments in any suitable manner. It should be understood that in various embodiments of the present application, the size of the sequence number of the above-mentioned processes does not mean the order of execution, and the execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiment of the present application. The above-mentioned sequence numbers of the embodiments of the present application are only for description and do not represent the advantages and disadvantages of the embodiments.

[0156] In the several embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. The device embodiments described above are only schematic. For example, the division of units is only a logical function division. There may be other division methods in actual implementation, such as: multiple units or components can be combined, or can be integrated into another system, or some features can be ignored or not executed. In addition, the coupling, direct coupling, or communication connection between the components shown or discussed can be through some interfaces, and the indirect coupling or communication connection of devices or units can be electrical, mechanical or other forms.

[0157] The units described above as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units; they may be located in one place or distributed on multiple network units; some or all of the units may be selected according to actual needs to achieve the purpose of the present embodiment.

[0158] In addition, all functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may be a separate unit, or two or more units may be integrated into one unit; the above-mentioned integrated units may be implemented in the form of hardware or in the form of hardware plus software functional units.

[0159] The methods disclosed in several method embodiments provided in this application can be arbitrarily combined without conflict to obtain new method embodiments.

[0160] The features disclosed in several product embodiments provided in this application can be arbitrarily combined without conflict to obtain new product embodiments.

[0161] The features disclosed in several method or device embodiments provided in this application can be arbitrarily combined without conflict to obtain new method embodiments or device embodiments.

[0162] A person skilled in the art can understand that all or part of the steps of implementing the above method embodiment can be completed by hardware related to program instructions, and the aforementioned program can be stored in a computer-readable storage medium. When the program is executed, it executes the steps of the above method embodiment; and the aforementioned storage medium includes: mobile storage devices, read-only memories (ROM), magnetic disks or optical disks, etc., various media that can store program codes.

[0163] Alternatively, if the above-mentioned integrated unit of the present application is implemented in the form of a software function module and sold or used as an independent product, it can also be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the embodiment of the present application can essentially or in other words, the part that contributes to the relevant technology can be embodied in the form of a software product, which is stored in a storage medium and includes a number of instructions to enable a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the methods of each embodiment of the present application. The aforementioned storage medium includes: various media that can store program codes, such as mobile storage devices, ROMs, magnetic disks, or optical disks.

[0164] It is worth noting that the drawings in the embodiments of the present application are only for illustrating the schematic positions of various components on the terminal device and do not represent the actual positions in the terminal device. The actual positions of various components or areas may be changed or offset accordingly according to actual conditions (for example, the structure of the terminal device), and the proportions of different parts of the terminal device in the drawings do not represent the actual proportions.

[0165] The above are only implementation methods of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A control method for refrigeration equipment, characterized in that: include: In the cooling mode, the compressor of the refrigeration equipment is controlled to be turned on, the fan component of the refrigeration equipment is controlled to be turned on, and the heating component of the refrigeration equipment is controlled to be turned off; obtaining reference information of the compressor; According to the reference information, the compressor, the fan assembly and the heating assembly are matched and controlled to adjust the temperature and / or humidity inside the refrigeration equipment.

2. The control method according to claim 1, characterized in that: The matching control of the compressor, the fan assembly and the heating assembly according to the reference information includes: In response to the reference information satisfying the defrost conditions, the refrigeration device is controlled to enter the defrost mode, the compressor is controlled to be turned off, the fan assembly is controlled to be turned on, and the heating assembly is controlled to be turned off, the airflow in the refrigeration device is sucked in and blown toward the evaporator of the refrigeration device, and the airflow passing through the evaporator is sent out.

3. The control method according to claim 2, characterized in that: The method further comprises: Acquire a first humidity inside the refrigeration device in a defrost mode; In response to the first humidity being greater than or equal to a first humidity threshold, controlling the compressor to be turned off, the fan assembly to be turned off, and the heating assembly to be turned on; Acquire a first temperature collected by a defrost sensor on the evaporator; In response to the first temperature being greater than or equal to a first temperature threshold, controlling the refrigeration device to exit the defrost mode and enter the refrigeration mode, controlling the compressor to turn on, the fan assembly to turn on, and the heating assembly to turn off; In response to the first humidity being less than the first humidity threshold, the compressor is controlled to be turned off, the fan assembly is controlled to be on, and the heating assembly is controlled to be turned off.

4. The control method according to claim 1, characterized in that: The matching control of the fan assembly and the heating assembly according to the reference information includes: In response to the reference information not satisfying the defrosting condition, acquiring a second temperature inside the refrigeration device; In response to the second temperature being less than or equal to a second temperature threshold, the compressor is controlled to be turned off, the fan assembly is turned on, and the heating assembly is turned off, so that the airflow in the refrigeration device is sucked in and blown toward the evaporator of the refrigeration device and the airflow passing through the evaporator is sent out.

5. The control method according to claim 4, characterized in that: After the compressor is turned off, the fan assembly is turned on, and the heating assembly is turned off in response to the second temperature being less than or equal to a second temperature threshold, the method further includes: Acquiring a second humidity inside the refrigeration device; In response to the second humidity being greater than or equal to a second humidity threshold, controlling the compressor to be turned off, the fan assembly to be turned off, and the heating assembly to be turned on; Acquiring a third temperature inside the refrigeration device; In response to the third temperature being greater than or equal to a third temperature threshold, controlling the compressor to turn on, the fan assembly to turn on, and the heating assembly to turn off; In response to the third temperature being less than the third temperature threshold, controlling the compressor to be turned off, the fan assembly to be turned off, and the heating assembly to be turned on; In response to the second humidity being less than the second humidity threshold, the compressor is controlled to be turned off, the fan assembly is controlled to be turned on, and the heating assembly is controlled to be turned off.

6. A refrigeration device, characterized in that: include: compressor; a condenser connected to the compressor; an evaporator connected to the condenser and the compressor, wherein the compressor, the condenser and the evaporator constitute a refrigeration circuit; A fan assembly, used for sucking the airflow in the refrigeration device toward the evaporator and sending out the airflow passing through the evaporator; A heating component is used to defrost the evaporator.

7. The refrigeration device according to claim 6, characterized in that: The refrigeration equipment also includes: The temperature sensor is arranged in the refrigeration device and is used to detect the temperature inside the refrigeration device.

8. The refrigeration device according to claim 6, characterized in that: The refrigeration equipment also includes: The humidity sensor is arranged in the refrigeration device and is used to detect the humidity inside the refrigeration device.

9. The refrigeration device according to claim 6, characterized in that: The refrigeration equipment also includes: A defrost sensor is connected to the evaporator and is used to detect the temperature of the evaporator.

10. The refrigeration device according to any one of claims 6 to 9, characterized in that: The refrigeration equipment also includes: Filter drier; Capillary; A pipeline is used to connect the compressor, the condenser, the drying filter, the capillary tube, and the evaporator to form the refrigeration circuit.

11. An electronic device, characterized in that: The electronic device comprises: A memory for storing executable instructions; The processor is used to execute the executable instructions stored in the memory to implement the control method of the refrigeration equipment according to any one of claims 1 to 5. 12 . A storage medium storing computer executable instructions, wherein the computer executable instructions are configured to execute the control method for a refrigeration device according to claim 1 .

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