Control method and control device of clothes treatment equipment, equipment and medium

Abstract

The invention relates to a control method, a control device and equipment of clothes treatment equipment and a medium. The clothes treatment equipment comprises a heat pump system, and the heat pump system comprises a compressor; the control method comprises the steps that the environment temperature is obtained; determining target frequency of a compressor based on the condition that the environment temperature meets a preset condition; and controlling the compressor to operate at the target frequency. Therefore, according to the control method, the target frequency of the compressor is determined based on the environment temperature, the compressor is controlled to operate at the target frequency, the influence of the environment temperature is eliminated, temperature protection of the compressor is prevented from being triggered due to too high temperature, the frequency conversion module is protected from exceeding the temperature limit value, and the service life of the clothes treatment equipment is prolonged; and the effects of saving energy and reducing consumption can also be achieved.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of clothes treatment, and in particular to a control method and control device of a clothes treatment apparatus, an apparatus, and a medium. BACKGROUND

[0002] With the improvement of people's quality of life, people have more and more functional requirements for clothes treatment apparatuses, such as requiring clothes treatment apparatuses to have washing, drying, lint removal, or aromatherapy functions.

[0003] A clothes treatment apparatus with a drying function dries clothes by supplying hot air to a space containing clothes. In the related art, a clothes treatment apparatus with a drying function includes a heat pump system including components such as a compressor, a condenser, and an evaporator. In the clothes drying process, the circulation of refrigerant in the heat pump system is used to achieve clothes drying, and the heat pump system has advantages such as low efficiency, low energy consumption, and energy saving and environmental protection.

[0004] However, most clothes treatment apparatuses with a heat pump system lack a temperature sensor for detecting the environment. When the ambient temperature is high, the compressor is prone to stop due to triggering of a temperature protector after the drying program is run, and the frequency conversion module has abnormal heat dissipation and other faults, which also increases power consumption and, in severe cases, affects the use of the compressor and the frequency conversion module, thereby affecting the normal use of the clothes treatment apparatus. SUMMARY

[0005] To solve the above technical problems, the present disclosure provides a control method and control device of a clothes treatment apparatus, an apparatus, and a medium.

[0006] In a first aspect, the present disclosure provides a control method of a clothes treatment apparatus, the clothes treatment apparatus including a heat pump system, the heat pump system including a compressor; the control method including:

[0007] obtaining an ambient temperature;

[0008] determining a target frequency of the compressor based on the ambient temperature;

[0009] controlling the compressor to operate at the target frequency.

[0010] Optionally, the determining the target frequency of the compressor based on the ambient temperature includes:

[0011] determining a maximum allowable frequency of the compressor based on the ambient temperature being greater than or equal to a temperature threshold;

[0012] determining the target frequency based on a comparison result of the maximum allowable frequency and a preset frequency.

[0013] Optionally, before the determining the target frequency of the compressor based on the ambient temperature, the control method further comprises:

[0014] obtaining a drying mode of a drying program;

[0015] determining the preset frequency based on the drying mode and an association relationship between the drying mode and the preset frequency.

[0016] Optionally, the determining the target frequency based on the comparison result of the maximum allowable frequency and the preset frequency comprises:

[0017] determining the target frequency equal to the maximum allowable frequency based on the maximum allowable frequency being less than or equal to the preset frequency.

[0018] Optionally, the determining the target frequency based on the comparison result of the maximum allowable frequency and the preset frequency further comprises:

[0019] determining the target frequency equal to the preset frequency based on the maximum allowable frequency being greater than the preset frequency.

[0020] Optionally, the determining the target frequency of the compressor based on the ambient temperature further comprises:

[0021] determining the target frequency equal to a preset frequency based on the ambient temperature being less than a temperature threshold.

[0022] Optionally, the temperature threshold is greater than or equal to 30℃ and less than or equal to 40℃.

[0023] In a second aspect, the present disclosure further provides a control device of a laundry treatment apparatus, the laundry treatment apparatus comprising a heat pump system including a compressor; the control device comprising:

[0024] an obtaining module configured to obtain an ambient temperature;

[0025] a determining module configured to determine a target frequency of the compressor based on the ambient temperature satisfying a preset condition;

[0026] a control module configured to control the compressor to operate at the target frequency.

[0027] In a third aspect, the present disclosure further provides a laundry treatment apparatus comprising a processor and a memory, the processor being configured to execute the steps of any of the control methods of the laundry treatment apparatus by invoking programs or instructions stored in the memory.

[0028] In a fourth aspect, the disclosure also provides a computer-readable storage medium storing a program or instructions, which cause a computer to perform the steps of any of the control methods of the clothes processing apparatus.

[0029] Compared with the prior art, the technical solutions provided by the disclosure have the following advantages:

[0030] The control method, control device, apparatus and medium of the clothes processing apparatus provided by the disclosure, the clothes processing apparatus comprising a heat pump system, the heat pump system comprising a compressor; the control method comprising: obtaining an ambient temperature; determining a target frequency of the compressor based on the ambient temperature; and controlling the compressor to operate at the target frequency. Thus, the control method determines the target frequency of the compressor based on the ambient temperature and controls the compressor to operate at the target frequency, thereby excluding the influence of the ambient temperature, avoiding triggering the temperature protection of the compressor due to the excessively high ambient temperature and protecting the frequency conversion module from exceeding the temperature limit, which is conducive to improving the service life of the clothes processing apparatus and also plays a role in energy saving and consumption reduction. BRIEF DESCRIPTION OF DRAWINGS

[0031] The accompanying drawings, which are incorporated into and form part of the specification, illustrate embodiments consistent with the disclosure and, together with the specification, serve to explain the principles of the disclosure.

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the disclosure or the prior art, the accompanying drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows. Obviously, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

[0033] Figure 1 A flowchart of a control method of a clothes processing apparatus provided by an embodiment of the disclosure is shown in the figure;

[0034] Figure 2 A flowchart of another control method of a clothes processing apparatus provided by an embodiment of the disclosure is shown in the figure;

[0035] Figure 3 A flowchart of a control method of a clothes processing apparatus provided by an embodiment of the disclosure is shown in the figure; Figure 2 A detailed flowchart of S222 in the control method of the clothes processing apparatus is shown in the figure;

[0036] Figure 4 A flowchart of a control method of a clothes processing apparatus provided by an embodiment of the disclosure is shown in the figure;

[0037] Figure 5 A structural diagram of a control device of a clothes processing apparatus provided by an embodiment of the disclosure is shown in the figure;

[0038] Figure 6A structural schematic diagram of a clothes processing apparatus provided by an embodiment of the present disclosure is provided. DETAILED DESCRIPTION

[0039] In order to more clearly understand the above-mentioned purposes, features and advantages of the present disclosure, the solutions of the present disclosure will be further described below. It should be noted that the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0040] In the following description, a large number of specific details are set forth in order to facilitate a thorough understanding of the present disclosure, but the present disclosure can also be implemented in other manners different from those described herein; obviously, the embodiments described in the specification are only a part of the embodiments of the present disclosure, and not all the embodiments.

[0041] The control method, control device, apparatus and medium of the clothes processing apparatus provided by the embodiments of the present disclosure will be exemplarily described below in combination with the drawings.

[0042] In some embodiments, as Figure 1 A flowchart of a control method of a clothes processing apparatus provided by the present disclosure is shown. Referring to Figure 1 , the control method comprises the following steps:

[0043] S110, obtaining an ambient temperature.

[0044] The clothes processing apparatus includes a clothes dryer, a washer-dryer, and all clothes processing apparatuses with drying functions known to those skilled in the art.

[0045] The clothes processing apparatus includes a heat pump system, which includes a compressor, a condenser, a capillary tube and an evaporator. The compressor, the condenser, the capillary tube and the evaporator are connected in series to form a closed circulation path, and a refrigerant circulates in the circulation path. After the drying program is run, the compressor pressurizes and heats the refrigerant, and then the high-temperature and high-pressure refrigerant enters the condenser and releases heat. The circulating air in the air duct absorbs heat and becomes dry hot air. The refrigerant enters the capillary tube after coming out of the condenser, and the pressure and temperature are rapidly reduced. Then it enters the evaporator, and the low-temperature refrigerant in the evaporator exchanges heat with the humid hot air in the air duct, changes the humid hot air after load into dry cold air, and the water vapor in the clothes condenses into small water droplets and is collected by the water collection tray. The low-temperature refrigerant reenters the compressor after coming out of the evaporator and becomes high-temperature refrigerant again. The above-mentioned heat pump system utilizes the operation of the refrigerant and cooperates with the rotation of the clothes processing barrel in the clothes processing apparatus to achieve the drying effect.

[0046] The heat pump system further comprises a frequency conversion module, which is configured to adjust the frequency of the compressor to continuously change the output energy of the compressor. The frequency conversion module has large power and generates large heat during operation, and thus needs to be effectively cooled. In some embodiments, a cooling member is arranged at the position of the frequency conversion module to effectively cool the frequency conversion module.

[0047] In this step, the current ambient temperature T is obtained after the clothes treatment apparatus is turned on. In this embodiment, the ambient temperature T can be obtained by arranging a temperature sensor in the shell of the clothes treatment apparatus. The shell at the position of the temperature sensor can be provided with an opening to enable the temperature sensor to contact the external air, so as to improve the accuracy of the collected data. The type of the temperature sensor is not limited in this embodiment, and all types of temperature sensors known to those skilled in the art can be used, such as a negative temperature coefficient (NTC) thermistor or a microelectro mechanical systems (MEMs) sensor.

[0048] In S120, the target frequency of the compressor is determined based on the ambient temperature.

[0049] In S130, the compressor is controlled to operate at the target frequency.

[0050] The working frequency of the compressor is positively correlated with the heat generation, and the greater the working frequency, the greater the heat generation. When the ambient temperature T is high, if the compressor still operates at a large working frequency, the heat generated by the compressor is large, which is likely to trigger the temperature protection of the compressor or cause abnormal heat dissipation of the frequency conversion module. However, when the ambient temperature T is low, if the working efficiency of the heat pump system is reduced as the price, the compressor is controlled to operate at a small working frequency, which reduces the drying effect of the clothes treatment apparatus.

[0051] In this embodiment, the influence of the ambient temperature T is excluded, and the target frequency F of the compressor is determined based on the ambient temperature T of the environment in which the clothes treatment apparatus is located, and the compressor is controlled to operate at the target frequency F. The target frequency F is associated with the ambient temperature T, and when the ambient temperature T is high, the corresponding target frequency F is small, and the heat generated by the compressor during operation is small, thereby preventing the temperature protection of the compressor from being triggered due to the excessively high ambient temperature T, and preventing the temperature of the frequency conversion module from exceeding the temperature limit, so that the frequency conversion module is normally and safely cooled, which is beneficial to prolong the service life of the clothes treatment apparatus and has the effect of energy saving and consumption reduction. Meanwhile, when the ambient temperature T is low, the temperature protection of the compressor is not easily triggered, and the corresponding target frequency F is large, which effectively ensures the working efficiency of the heat pump system and the drying effect of the clothes treatment apparatus.

[0052] The control method of the clothes processing apparatus provided by the embodiments of the present disclosure includes: obtaining an ambient temperature T; determining a target frequency F of a compressor based on the ambient temperature T; and controlling the compressor to operate at the target frequency F. Thus, the control method determines the target frequency F of the compressor based on the ambient temperature T and controls the compressor to operate at the target frequency F, thereby excluding the influence of the ambient temperature T, avoiding triggering the temperature protection of the compressor due to the excessively high ambient temperature T and protecting the frequency conversion module from exceeding the temperature limit, which is conducive to improving the service life of the clothes processing apparatus and also plays a role in energy saving and consumption reduction.

[0053] In some embodiments, as Figure 2 indicated, the step of "determining a target frequency of a compressor based on an ambient temperature" includes the following steps:

[0054] S221, determining a maximum allowable frequency of the compressor based on the ambient temperature being greater than or equal to a temperature threshold.

[0055] Wherein, when the ambient temperature T is greater than or equal to the temperature threshold T out_max (i.e., T≥T out_max ), it indicates that the current ambient temperature T is high, and the temperature protection of the compressor is easily triggered after the drying program is run, and the maximum allowable frequency F max of the compressor is determined, i.e., the upper limit value of the operating power of the compressor is limited, so that the heat production of the compressor during operation can be controlled.

[0056] The maximum allowable frequency F max is related to factors such as the heat production and heat dissipation efficiency of the heat pump system. The maximum allowable frequency F max may be determined through mode test, or the maximum allowable frequency F max may be set by technical researchers according to experience, which is not limited herein.

[0057] Exemplarily, when the ambient temperature T is greater than or equal to the temperature threshold T out_max , the maximum allowable frequency F max is determined as 75 Hz.

[0058] S222, determining a target frequency based on a comparison result of the maximum allowable frequency and a preset frequency.

[0059] In the related art, the operating frequency of the compressor is related to the drying mode of the drying program, and the drying mode is usually determined according to the material of the load. Exemplarily, when the load to be dried is thick clothes such as down jackets or sweaters, the moisture content of the load is large, and at this time, the operating frequency corresponding to the drying mode is large to quickly dry the load; when the load to be dried is light clothes such as silk or cotton, the moisture content of the load is small, and the operating frequency corresponding to the drying mode is low, which can still dry the load in a short time.

[0060] Wherein, the preset frequency F a is determined based on the drying mode of the drying program.

[0061] In this step, the maximum allowable frequency F max is compared with the preset frequency F a , and according to the comparison result, the corresponding target frequency F is determined. The comparison result is different, and the finally determined target frequency F is different. The target frequency F is determined to be equal to the smaller one of the maximum allowable frequency F max and the preset frequency F a .

[0062] The control method of the clothes processing equipment provided by the embodiments of the present disclosure determines the target frequency of the compressor according to the ambient temperature, limits the maximum operating frequency of the compressor in a high-temperature environment, avoids shutdown due to triggering of the temperature protection of the compressor, protects the frequency conversion module from exceeding the temperature limit value, improves the service life of the clothes processing equipment, and also plays a role in energy saving and consumption reduction, which has a positive significance for improving the operating cost of the clothes processing equipment.

[0063] In some embodiments, as shown in Figure 3 , the step of "determining the target frequency based on the comparison result of the maximum allowable frequency and the preset frequency" includes the following steps:

[0064] S3221, based on the maximum allowable frequency being less than or equal to the preset frequency, determining that the target frequency is equal to the maximum allowable frequency.

[0065] In this embodiment, when the maximum allowable frequency F max is less than or equal to the preset frequency F a (i.e. F max ≤ F a ), it is determined that the target frequency F is equal to the maximum allowable frequency F max , i.e. F = F max .

[0066] In some embodiments, as shown in Figure 3 , the step of "determining the target frequency based on the comparison result of the maximum allowable frequency and the preset frequency" further includes the following steps:

[0067] S3222, based on the maximum allowable frequency being greater than the preset frequency, determining that the target frequency is equal to the preset frequency.

[0068] In this embodiment, when the maximum allowable frequency F max is greater than the preset frequency F a (i.e. F max > F a ), it is determined that the target frequency F is equal to the preset frequency F a , i.e. F = F a .

[0069] In some embodiments, as shown in Figure 2 determining the target frequency of the compressor based on the ambient temperature further comprises the following steps:

[0070] S223, determining that the target frequency is equal to the preset frequency based on the ambient temperature being less than the temperature threshold.

[0071] In this embodiment, when the ambient temperature T is less than the temperature threshold T out_max , i.e. T < T out_max , it indicates that the current ambient temperature T is low, and the temperature protection of the compressor is not easy to trigger after the drying program is run, and it is determined that the target frequency F of the compressor is equal to the preset frequency F a , wherein the preset frequency F a is determined based on the drying mode of the drying program.

[0072] In some embodiments, before determining the target frequency of the compressor based on the ambient temperature, the control method further comprises the following steps:

[0073] obtaining the drying mode of the drying program;

[0074] determining the preset frequency based on the drying mode and the association between the drying mode and the preset frequency.

[0075] Wherein, the drying mode of the drying program can be obtained in response to a user operation; the drying program can also be determined in a logical judgment manner, for example, by obtaining a target parameter and a preset condition, when the target parameter meets the preset condition, it is determined that the drying mode is a specific drying mode, otherwise, i.e. the target parameter does not meet the preset condition, it is determined that the drying mode is a normal drying mode. Exemplarily, the drying mode includes low-temperature drying mode, medium-temperature drying mode and high-temperature drying mode, or the drying mode includes wool drying, silk drying mode and down feather drying mode, etc.

[0076] In this embodiment, the association between the drying mode and the preset frequency F a is stored in the clothes treatment equipment in advance, after obtaining the drying mode of the drying program, the preset frequency F a can be determined according to the drying mode and the association between the drying mode and the preset frequency F a .

[0077] The association between the drying mode and the preset frequency F a can be set by technical researchers according to experience, or can be determined by simulation test, which is not limited here.

[0078] In some embodiments, the temperature threshold is greater than or equal to 30℃, and the temperature threshold is less than or equal to 40℃.

[0079] In this embodiment, the temperature threshold Tout_max ranging from 30℃ to 40℃. out_max

[0080] Exemplarily, when the ambient temperature T is greater than or equal to 35℃ (i.e. T≥35℃), the maximum allowable frequency F max of the compressor is determined to be equal to 75Hz; wherein the temperature threshold T out_max is equal to 35℃.

[0081] Exemplarily, as shown in FIG. 1, the control method of the laundry treating apparatus comprises the following steps: Figure 4

[0082] S401, powering on.

[0083] In this step, in response to a user operation, the laundry treating apparatus is connected to a power supply, and powering on of the laundry treating apparatus is realized.

[0084] S402, obtaining a current ambient temperature T.

[0085] In this step, after the laundry treating apparatus is powered on, the current ambient temperature T is obtained by using a temperature sensor.

[0086] S403, T≥T out_max .

[0087] In this step, the ambient temperature T is compared with the temperature threshold T out_max , and when the ambient temperature T is greater than or equal to the temperature threshold T out_max , i.e. T determination result is “Yes”, it indicates that the ambient temperature T is too high, and S404 is executed; when the ambient temperature T is less than the temperature threshold T out_max , i.e. T determination result is “No”, S408 is executed.

[0088] S404, determining a maximum allowable frequency F max of the compressor.

[0089] When the ambient temperature T is high, the temperature protection of the compressor is easily triggered after the drying program is run, and in this step, the maximum allowable frequency F max of the compressor, i.e. the upper limit value of the operating power of the compressor, is determined, so that the heat production of the compressor during operation can be controlled. The maximum allowable frequency F max is related to the heat production and heat dissipation efficiency of the heat pump system and other factors.

[0090] S405, F max ≤F a .

[0091] In this step, the maximum allowable frequency F max is compared with the preset frequency F a ​​Comparing, determine the target frequency F is equal to the maximum allowable frequency F max with the preset frequency F a The smaller one of the values. Specifically: when the maximum allowable frequency F max is less than or equal to the preset frequency F a , that is, the determination result is "yes", execute S407; when the maximum allowable frequency F max is greater than the preset frequency F a , that is, the determination result is "no", execute S406.

[0092] Wherein, the preset frequency F a is determined based on the drying mode of the drying program. All methods known to those skilled in the art can be used to determine the drying mode of the drying program, for example, it can be determined by responding to user operation, and it can also be determined by logical judgment, which is not limited here.

[0093] S406, determine the target frequency F of the compressor is equal to F a .

[0094] Wherein, the target frequency F is equal to the preset frequency F a , that is, F=F a .

[0095] After this step, execute S409.

[0096] S407, determine the target frequency F of the compressor is equal to F max .

[0097] Wherein, determine the target frequency F is equal to the maximum allowable frequency F max , that is, F=F max .

[0098] After this step, execute S409.

[0099] S408, determine the target frequency F of the compressor is equal to F a .

[0100] After this step, execute S409.

[0101] S409, adjust the actual running frequency of the compressor according to the frequency up and down logic, but the actual running frequency does not exceed the target frequency.

[0102] Wherein, after determining the target frequency F of the compressor, the compressor is controlled to run at the target frequency F, and the actual running frequency of the compressor can be adjusted according to the frequency up and down logic, so that the actual running frequency of the compressor fluctuates within a certain range. But during the execution of the drying program, the actual running frequency of the compressor is not allowed to exceed the target frequency F.

[0103] It should be noted that the frequency lifting and lowering logic adopts all control logic methods known to those skilled in the art, which will not be described here.

[0104] S410, ending after the drying condition is met.

[0105] In this embodiment, the drying condition is not limited, and all conditions for determining that the load is dried known to those skilled in the art can be used, for example, the moisture content of the load is lower than the preset moisture content.

[0106] Based on the same inventive concept, the disclosure also provides a control device of a clothes treatment apparatus for executing the steps of any of the above control methods, having corresponding beneficial effects, and the same can be understood with reference to the above, and will not be described hereinafter.

[0107] In some embodiments, as shown in Figure 5 The clothes treatment apparatus includes a heat pump system including a compressor, and the control device 500 includes an acquisition module 501 for acquiring an ambient temperature, a determination module 502 for determining a target frequency of the compressor based on the ambient temperature meeting a preset condition, and a control module 503 for controlling the compressor to operate at the target frequency.

[0108] Based on the above embodiments, as shown in Figure 6 , another structural schematic diagram of a clothes treatment apparatus provided by the disclosure is shown. Referring to Figure 6 , the clothes treatment apparatus includes a processor 601 and a memory 602. The processor 601 executes the steps of the method of each of the above embodiments by calling the programs or instructions stored in the memory 602, and thus has the beneficial effects of the above embodiments, which will not be described here.

[0109] Specifically, as shown in Figure 6 , the clothes treatment apparatus can be provided to include at least one processor 601, at least one memory 602, and at least one communication interface 603. The communication interface 603 is used for information transmission between the external device. It can be understood that the bus system 604 is used to realize the connection communication between these components. In addition to including a data bus, the bus system 604 also includes a power bus, a control bus, and a status signal bus. However, for the purpose of clear illustration, all kinds of buses are marked as bus system 604 in Figure 6 .

[0110] It can be understood that the memory 602 in this embodiment can be a volatile memory or a non-volatile memory, or can include both volatile and non-volatile memories. In some embodiments, the memory 602 stores the following elements: executable units or data structures, or a subset of them, or an extended set of them, operating systems and application programs. In the embodiments of the present disclosure, the processor 601 executes the steps of each embodiment of the method provided by the embodiments of the present disclosure by invoking the programs or instructions stored in the memory 602.

[0111] The method provided by the embodiments of the present disclosure can be applied to the processor 601 or implemented by the processor 601. The processor 601 can be an integrated circuit chip with a signal processing capability. In the implementation process, each step of the above method can be completed by hardware integrated logic circuits in the processor 601 or instructions in the form of software. The above processor 601 can be a general processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components. The general processor can be a microprocessor or the processor can also be any conventional processor.

[0112] The steps of the method provided by the embodiments of the present disclosure can be directly embodied as a hardware coding processor to complete, or completed by a combination of hardware and software units in the coding processor. The software unit can be located in a random access memory, a flash memory, a read only memory, a programmable read only memory, an electrically erasable programmable memory, a register, or other mature storage mediums in the art. The storage medium is located in the memory 602, and the processor 601 reads the information in the memory 602 and combines the hardware to complete the steps of the method.

[0113] The laundry processing apparatus can further include one physical component or a plurality of physical components to generate instructions according to the processor 601 in executing the method provided by the embodiments of the present disclosure. Different physical components can be arranged in the laundry processing apparatus or outside the laundry processing apparatus, such as a cloud server. Each physical component cooperates with the processor 601 and the memory 602 to realize the function of the laundry processing apparatus in the embodiments.

[0114] The embodiments of the present disclosure further provide a computer readable storage medium, which stores programs or instructions, and the programs or instructions make the computer execute the steps of any one of the control methods provided in the above embodiments.

[0115] In some embodiments, the computer executable instructions, when executed by the computer processor, can also be used for performing the technical solutions of any of the control methods provided by the embodiments of the present disclosure to achieve the corresponding beneficial effects.

[0116] Through the above description of the embodiments, those skilled in the art can clearly understand that the present disclosure can be realized by means of software and necessary universal hardware, and of course can also be realized by hardware, but in many cases the former is a better implementation manner. Based on such understanding, the technical solutions of the present disclosure can be embodied in the form of a software product, and the computer software product can be stored in a computer readable storage medium, such as a floppy disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a FLASH memory, a hard disk, or an optical disc, and includes a number of instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods of various embodiments of the present disclosure.

[0117] It should be noted that, in this document, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action, without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, an element preceded by "comprises... " does not, without more limitations, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0118] The above merely describes specific implementations of the present disclosure, enabling a person skilled in the art to understand or implement the present disclosure. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure will not be limited to these embodiments herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A control method for a garment processing device, characterized in that, The garment processing equipment includes a heat pump system, the heat pump system including a compressor; the control method includes: Obtain the ambient temperature; Based on the ambient temperature, the target frequency of the compressor is determined; Control the compressor to operate at the target frequency.

2. The control method according to claim 1, characterized in that, Determining the target frequency of the compressor based on the ambient temperature includes: The maximum allowable frequency of the compressor is determined based on the ambient temperature being greater than or equal to the temperature threshold. The target frequency is determined based on the comparison between the maximum allowed frequency and the preset frequency.

3. The control method according to claim 2, characterized in that, Before determining the target frequency of the compressor based on the ambient temperature, the control method further includes: Obtain the drying mode of the drying program; The preset frequency is determined based on the drying mode and the relationship between the drying mode and the preset frequency.

4. The control method according to claim 2, characterized in that, Determining the target frequency based on the comparison result between the maximum permissible frequency and the preset frequency includes: Based on the fact that the maximum permissible frequency is less than or equal to the preset frequency, the target frequency is determined to be equal to the maximum permissible frequency.

5. The control method according to claim 2, characterized in that, Determining the target frequency based on the comparison result between the maximum permissible frequency and the preset frequency further includes: Based on the fact that the maximum allowed frequency is greater than the preset frequency, the target frequency is determined to be equal to the preset frequency.

6. The control method according to claim 1, characterized in that, The step of determining the target frequency of the compressor based on the ambient temperature further includes: Based on the fact that the ambient temperature is less than the temperature threshold, the target frequency is determined to be equal to the preset frequency.

7. The control method according to any one of claims 2-6, characterized in that, The temperature threshold is greater than or equal to 30°C, and the temperature threshold is less than or equal to 40°C.

8. A control device for a garment processing equipment, characterized in that, The garment processing equipment includes a heat pump system, the heat pump system including a compressor; the control device includes: The acquisition module is used to acquire the ambient temperature; The determining module is used to determine the target frequency of the compressor based on the ambient temperature meeting preset conditions; A control module is used to control the compressor to operate at the target frequency.

9. A garment processing device, characterized in that, include: A processor and a memory, wherein the processor executes the steps of the control method as described in any one of claims 1 to 7 by invoking a program or instruction stored in the memory.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a program or instructions that cause a computer to perform the steps of the control method as described in any one of claims 1 to 7.

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