WO2022217930A1 - 用于双蒸发器空调自清洁的控制方法及双蒸发器空调 - Google Patents

用于双蒸发器空调自清洁的控制方法及双蒸发器空调 Download PDF

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Publication number
WO2022217930A1
WO2022217930A1 PCT/CN2021/132878 CN2021132878W WO2022217930A1 WO 2022217930 A1 WO2022217930 A1 WO 2022217930A1 CN 2021132878 W CN2021132878 W CN 2021132878W WO 2022217930 A1 WO2022217930 A1 WO 2022217930A1
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Prior art keywords
evaporator
mode
self
cleaning
fan
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PCT/CN2021/132878
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English (en)
French (fr)
Inventor
张润雨
李海军
贾香慧
王彩平
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
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Publication of WO2022217930A1 publication Critical patent/WO2022217930A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/41—Defrosting; Preventing freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Definitions

  • the invention relates to the field of intelligent air conditioners, in particular to a control method for self-cleaning of a dual-evaporator air conditioner and a dual-evaporator air conditioner.
  • Embodiments of the present disclosure provide a control method and device for self-cleaning of a dual-evaporator air conditioner, so as to solve the problem that conventional cooling/heating cannot be performed when the current air conditioner enters self-cleaning.
  • a control method for dual evaporator air conditioner self-cleaning includes:
  • the first evaporator and the second evaporator are controlled to operate in respective corresponding modes.
  • a dual evaporator air conditioner includes:
  • a processor and a memory storing program instructions the processor is configured to execute the above-mentioned control method for dual-evaporator air conditioner self-cleaning when executing the program instructions.
  • any one of the evaporators of the air conditioner is in the environment adjustment mode, control the other evaporator to enter the self-cleaning mode, and after the self-cleaning of the evaporator is completed, the evaporator after the self-cleaning is controlled to enter the environment adjustment mode, and the control has not yet self-cleaning.
  • the evaporator enters self-cleaning mode.
  • the function of adjusting the air conditioner according to the operation mode of the evaporator is realized, so that when one evaporator is self-cleaning, the other evaporator performs conventional air conditioning cooling or heating, which improves the user experience.
  • FIG. 1 is a schematic structural diagram of a dual-evaporator air conditioner provided by an embodiment of the present disclosure
  • FIG. 2 is a schematic flowchart of a control method for self-cleaning of a dual-evaporator air conditioner provided by an embodiment of the present disclosure
  • FIG. 3 is a schematic flowchart of another control method for self-cleaning of a dual-evaporator air conditioner provided by an embodiment of the present disclosure
  • FIG. 4 is a schematic flowchart of another control method for self-cleaning of a dual-evaporator air conditioner provided by an embodiment of the present disclosure
  • FIG. 5 is a schematic structural diagram of a control device for self-cleaning of a dual-evaporator air conditioner provided by an embodiment of the present disclosure.
  • A/B means: A or B.
  • a and/or B means: A or B, or, A and B three relationships.
  • an embodiment of the present disclosure provides a schematic structure of a dual-evaporator air conditioner.
  • the air conditioner includes: a compressor 101 , a four-way valve 102 , a condenser 103 , a condenser 111 , an expansion valve 104 , and a fan 105 , fan 106, electronic valve 107, electronic valve 108, first evaporator 109, second evaporator 110;
  • the air conditioner is also configured with a mode switching circuit, and the mode switching circuit includes at least two circuit branches that are connected in relation to each other , and each circuit branch corresponds to a different evaporator, the circuit branch includes: the electronic valve 107 and the first evaporator 109 corresponding to this circuit branch are connected in series with the compressor 101 of the air conditioner, the four-way valve 102 and the expansion valve 104.
  • the condenser 111 is connected in parallel with the first evaporator 109 and the electronic valve 107; the fan 105 is arranged corresponding to the first evaporator 109 for blowing air toward the evaporator.
  • the electronic valve 108 and the second evaporator 110 corresponding to this circuit branch are connected in series between the compressor 101, the four-way valve 102 and the expansion valve 104 of the air conditioner; the condenser 103 is connected in parallel with the first evaporator 110 and the electronic valve 108;
  • the fan 106 is provided corresponding to the second evaporator 110 for blowing air toward the evaporator.
  • the electronic valve in each circuit branch is controlled to open, the corresponding first evaporator/second evaporator is opened, and the conventional condenser, compressor, expansion
  • the valve and the four-way valve enable the evaporator to perform conventional temperature regulation.
  • the cold/hot air generated by the corresponding first evaporator/second evaporator is discharged, and the cold air/hot air is blown out.
  • an embodiment of the present disclosure provides a schematic diagram of a method for self-cleaning of a dual-evaporator air conditioner, including the following steps:
  • controlling the first evaporator and the second evaporator to operate in respective corresponding modes includes: controlling the electronic valve and/or the electronic valve in the circuit branch corresponding to the first evaporator The switch state of the fan adjusts the operation mode of the first evaporator; and by controlling the switch state of the electronic valve and/or the fan in the circuit branch corresponding to the second evaporator, adjusts the The operating mode of the second evaporator.
  • the first evaporator and the second evaporator are respectively controlled by switching the electronic valve and/or the fan in the circuit branch, the first evaporator implements a conventional cooling/heating mode, the second evaporator The evaporator is self-cleaning.
  • the environment adjustment mode includes a cooling mode; adjusting the first evaporator to operate in the self-cleaning mode, and adjusting the second evaporator to operate in the environment adjustment mode, includes: controlling the first evaporator The electronic valve in the circuit branch corresponding to the second evaporator is opened, and the fan is turned on, so that the second evaporator operates in the cooling mode; the electronic valve in the circuit branch corresponding to the first evaporator is controlled to open, And turn off the fan, so that the first evaporator executes a cleaning instruction and operates in a self-cleaning mode.
  • the air conditioner When the air conditioner is refrigerating, when the first evaporator is controlled to operate in the self-cleaning mode, and the second evaporator is controlled to operate in the cooling mode at the same time, the self-cleaning of the first evaporator can be realized, and the second evaporator can realize the conventional Refrigeration, so that the user can still feel the coolness brought by the cooling of the second evaporator when the first evaporator is self-cleaning, and the user experience is good.
  • the ambient conditioning mode includes a heating mode
  • adjusting the first evaporator to operate in the self-cleaning mode, and adjusting the second evaporator to operate in an ambient conditioning mode includes: controlling the The electronic valve in the circuit branch corresponding to the second evaporator is turned on, and the fan is turned on, so that the second evaporator operates in the heating mode; the electronic valve in the circuit branch corresponding to the first evaporator is controlled The fan is turned on and off so that the first evaporator executes the cleaning command and operates in a self-cleaning mode.
  • the air conditioner When the air conditioner is heating, when the first evaporator is controlled to operate in the self-cleaning mode, and the second evaporator is controlled to operate in the heating mode at the same time, the self-cleaning of the first evaporator can be realized, and the second evaporator can be realized at the same time.
  • conventional heating users can still feel the warmth brought by the second evaporator when the first evaporator is self-cleaning, and the user experience is good.
  • the self-cleaning mode includes two stages: the cooling frosting stage and the heating defrosting stage.
  • the evaporator reduces its own temperature and condenses the moisture in the air through the air, so that the dirt freezes on the surface of the evaporator.
  • the evaporator transfers to the heating and defrosting phase. By raising its own temperature, the evaporator melts the ice attached to its surface and the frozen dirt, and removes the dirt through the moisture generated by the melting ice. , to complete the self-cleaning of the evaporator.
  • the surrounding temperature will be reduced, and the fan corresponding to the evaporator will be turned on to blow out cold air.
  • the surrounding temperature will be raised, and the fan corresponding to the evaporator will be turned on to blow out hot air.
  • the environment adjustment mode includes a cooling mode; the operation mode of the second evaporator is adjusted by controlling the switch state of the electronic valve and/or the fan in the circuit branch corresponding to the second evaporator, Including: when it is determined that the second evaporator is operating in the refrigeration and frosting stage, controlling to turn on the fan in the circuit branch corresponding to the second evaporator; when it is determined that the second evaporator is operating in the heating and defrosting stage In the case of a stage, the control is to turn off the fan in the circuit branch corresponding to the second evaporator.
  • the fan By turning on the fan of the second evaporator in the cooling and frosting stage, the fan discharges cold air and cools together with the first evaporator that is cooling to accelerate the reduction of the surrounding temperature, so that the user can feel cool faster, and the user experience is good.
  • the environment adjustment mode includes a heating mode; the operation mode of the second evaporator is adjusted by controlling the switch state of the electronic valve and/or the fan in the circuit branch corresponding to the second evaporator , including: when it is determined that the second evaporator is operating in the refrigeration and frosting stage, controlling to turn off the fan in the circuit branch corresponding to the second evaporator; when it is determined that the second evaporator is operating in the heating and In the case of the frost stage, the fan in the circuit branch corresponding to the second evaporator is controlled to be turned on.
  • the fan By turning on the fan of the second evaporator in the heating and defrosting stage, the fan discharges hot air and heats together with the first evaporator that is heating to accelerate the increase of the surrounding temperature, so that the user can feel the warmth faster, and the user experience is good. .
  • the fan corresponding to the first evaporator or the second evaporator is controlled to be turned on, so as to accelerate the evaporator to adjust the ambient temperature.
  • the fan corresponding to the first evaporator in the refrigeration and frosting stage can be turned on to discharge cold air to adjust the temperature drop.
  • control method for self-cleaning of a dual-evaporator air conditioner further comprises: adjusting the first evaporator to operate in the self-cleaning mode if it is determined that the second evaporator completes the self-cleaning , and adjusting the second evaporator to operate in an ambient conditioning mode.
  • the environment adjustment mode includes a cooling mode; adjusting the first evaporator to operate in the self-cleaning mode, and adjusting the second evaporator to operate in the environment adjustment mode, includes: controlling the first evaporator The electronic valve in the circuit branch corresponding to the second evaporator is opened, and the fan is turned on, so that the second evaporator operates in the cooling mode; the electronic valve in the circuit branch corresponding to the first evaporator is controlled to open, And turn off the fan, so that the first evaporator executes the cleaning instruction and operates in the self-cleaning mode.
  • the air conditioner When the air conditioner is refrigerating, when the first evaporator is controlled to operate in the self-cleaning mode, and the second evaporator is controlled to operate in the cooling mode at the same time, the self-cleaning of the first evaporator can be realized, and the second evaporator can realize the conventional Refrigeration, so that the user can still feel the coolness brought by the cooling of the second evaporator when the first evaporator is self-cleaning, and the user experience is good.
  • the ambient conditioning mode includes a heating mode
  • adjusting the first evaporator to operate in the self-cleaning mode, and adjusting the second evaporator to operate in an ambient conditioning mode includes: controlling the The electronic valve in the circuit branch corresponding to the second evaporator is turned on, and the fan is turned on, so that the second evaporator operates in the heating mode; the electronic valve in the circuit branch corresponding to the first evaporator is controlled The fan is turned on and off so that the first evaporator executes the cleaning command and operates in a self-cleaning mode.
  • the air conditioner When the air conditioner is heating, when the first evaporator is controlled to operate in the self-cleaning mode, and the second evaporator is controlled to operate in the heating mode at the same time, the self-cleaning of the first evaporator can be realized, and the second evaporator can be realized at the same time.
  • conventional heating users can still feel the warmth brought by the second evaporator when the first evaporator is self-cleaning, and the user experience is good.
  • the environment adjustment is performed by controlling the second evaporator that has completed self-cleaning, and the first evaporator originally used for environment adjustment is controlled to perform self-cleaning, so that the environment adjustment mode and the self-cleaning mode exist at the same time, and the dual-evaporator air conditioner
  • the self-cleaning operation the regular cooling/heating mode operation can be performed synchronously, and the user experience is good.
  • control method for the self-cleaning of the dual-evaporator air conditioner further includes: after the self-cleaning of the first evaporator is completed, using any one of the first evaporator and the second evaporator to perform refrigeration. In this way, when the user does not have an urgent need to reduce the ambient temperature, the first evaporator or the second evaporator can be turned off, and the conventional refrigeration function can also be realized, which can better save energy consumption.
  • control method for the self-cleaning of the dual-evaporator air conditioner further includes: after the self-cleaning of the second evaporator is completed, using any one of the first evaporator and the second evaporator to perform heating. In this way, when the user does not have an urgent need to increase the ambient temperature, the first evaporator or the second evaporator can be turned off, and the conventional heating function can also be realized, which can better save energy consumption.
  • control method for self-cleaning of a dual-evaporator air conditioner further includes: when the first evaporator and the second evaporator are in a self-cleaning mode at the same time and a refrigeration adjustment instruction is received, controlling the first evaporator The second evaporator remains self-cleaning.
  • Control to suspend the self-cleaning mode of the first evaporator control the first evaporator to switch to the environmental adjustment mode for conventional refrigeration, control the second evaporator to maintain the normal self-cleaning mode, and after the first evaporator completes the self-cleaning mode, turn Enter the conventional refrigeration mode, at this time, the first evaporator that has not completed the self-cleaning enters the self-cleaning mode.
  • control method for the self-cleaning of the dual-evaporator air conditioner further includes: when the first evaporator and the second evaporator are in a self-cleaning mode at the same time and a refrigeration adjustment instruction is received, controlling the second evaporator to perform the self-cleaning operation.
  • the first evaporator remains self-cleaning.
  • Control to suspend the self-cleaning mode of the second evaporator control the second evaporator to switch to the environmental adjustment mode for conventional refrigeration, control the first evaporator to maintain the normal self-cleaning mode, after the first evaporator completes the self-cleaning mode, turn into the conventional cooling mode, at this time, the second evaporator that has not completed self-cleaning enters the self-cleaning mode.
  • control method for self-cleaning of a dual-evaporator air conditioner further includes: when the first evaporator and the second evaporator are in a self-cleaning mode at the same time, and a heating adjustment instruction is received, controlling the first evaporator The evaporator does the usual heating and the second evaporator remains self-cleaning.
  • the control suspends the self-cleaning mode of the first evaporator, controls the first evaporator to switch to the environment adjustment mode for conventional heating, and controls the second evaporator to maintain the normal self-cleaning mode. After the first evaporator completes the self-cleaning mode, Turn into the normal heating mode, at this time, the first evaporator that has not completed self-cleaning enters the self-cleaning mode.
  • control method for self-cleaning of a dual-evaporator air conditioner further includes: when the first evaporator and the second evaporator are in a self-cleaning mode at the same time and a heating adjustment instruction is received, controlling the second evaporator Conventional heating is performed and the first evaporator remains self-cleaning.
  • the control suspends the self-cleaning mode of the second evaporator, controls the second evaporator to switch to the environment adjustment mode for conventional heating, and controls the first evaporator to maintain the normal self-cleaning mode. After the first evaporator completes the self-cleaning mode, Switch to normal heating mode. At this time, the second evaporator that has not completed self-cleaning enters the self-cleaning mode.
  • the second evaporator By suspending the second evaporator in the self-cleaning mode, the second evaporator is controlled to heat up, and the first evaporator keeps self-cleaning, so that the user can When the first evaporator is in the state of self-cleaning, it can enjoy the warmth brought by the heating of the second evaporator, so that the user experience is good.
  • the self-cleaning mode or the environment adjustment mode can be executed cyclically.
  • the first evaporator is in the self-cleaning mode
  • the second evaporator The first evaporator performs conventional cooling/heating; when the self-cleaning of the first evaporator is completed, the first evaporator performs conventional cooling/heating, and the second evaporator enters the self-cleaning mode.
  • Cyclic execution of the self-cleaning mode or the environmental adjustment mode can ensure that the surfaces of the first evaporator and the second evaporator are clean, reduce residual dirt, and at the same time do not affect the normal use of the user, and the user experience is good.
  • an embodiment of the present disclosure provides a schematic flowchart of a control method for the self-cleaning of a dual-evaporator air conditioner when the dual-evaporator air conditioner is in an environment-regulated refrigeration mode, including the following steps:
  • the first evaporator is controlled to maintain the refrigeration mode of environmental regulation, and at the same time, the second evaporator is controlled to enter the self-cleaning mode.
  • the second evaporator is controlled to enter the heating and defrosting stage of the self-cleaning mode, and the fan corresponding to the second evaporator is controlled to be turned off.
  • the second evaporator is controlled to enter the cooling mode of environmental regulation, the fan corresponding to the second evaporator is controlled to be turned on, and the first evaporator is controlled to enter the self-cleaning mode.
  • the first evaporator is controlled to enter the heating and defrosting stage of the self-cleaning mode, and the fan corresponding to the first evaporator is controlled to be turned off.
  • the first evaporator is controlled to enter the cooling mode of environmental regulation, and the fan corresponding to the first evaporator is controlled to be turned on to cool together with the second evaporator.
  • the air conditioner is in the cooling mode, and when the first evaporator enters the self-cleaning mode, the second evaporator maintains normal cooling; after the self-cleaning of the first evaporator is completed, the first evaporator is controlled to perform normal cooling, The second evaporator goes into self-cleaning mode. In this way, when one of the first evaporator and the second evaporator is in the self-cleaning mode, the other is always cooling, the user feels cool and the user experience is good.
  • an embodiment of the present disclosure provides a schematic flowchart of a control method for self-cleaning of a dual-evaporator air conditioner when the dual-evaporator air conditioner is in an environment-regulated heating mode, including the following steps:
  • the second evaporator is controlled to enter the heating and defrosting stage of the self-cleaning mode, and the fan corresponding to the second evaporator is controlled to be turned off.
  • the second evaporator is controlled to enter the heating mode of environmental regulation, the fan corresponding to the second evaporator is controlled to be turned on, and the first evaporator is controlled to enter the self-cleaning mode.
  • the first evaporator is controlled to enter the heating and defrosting stage of the self-cleaning mode, and the fan corresponding to the first evaporator is controlled to be turned off.
  • the first evaporator is controlled to enter the heating mode of environmental regulation, and the fan corresponding to the first evaporator is controlled to be turned on, and heats together with the second evaporator.
  • the air conditioner when the air conditioner is in the heating mode, when the first evaporator enters the self-cleaning mode, the second evaporator maintains normal heating; after the self-cleaning of the first evaporator is completed, the first evaporator is controlled to perform normal heating. heating, the second evaporator turns into self-cleaning mode. In this way, when one of the first evaporator and the second evaporator is in the self-cleaning mode, the other is always heating, the user feels warm, and the user experience is good.
  • FIG. 5 is a schematic structural diagram of a control device for self-cleaning of dual evaporators provided by an embodiment of the present disclosure.
  • an embodiment of the present disclosure provides a control device for self-cleaning of air conditioner evaporators, including processing
  • a processor 500 and a memory 501 are provided.
  • the apparatus may also include a communication interface 502 and a bus 503 .
  • the processor 500 , the communication interface 502 , and the memory 501 can communicate with each other through the bus 503 .
  • Communication interface 502 may be used for information transfer.
  • the processor 500 can invoke the logic instructions in the memory 501 to execute the control method for the self-cleaning of the dual-evaporator air conditioner of the above-mentioned embodiment.
  • logic instructions in the memory 501 can be implemented in the form of software functional units and can be stored in a computer-readable storage medium when sold or used as an independent product.
  • the memory 501 can be used to store software programs and computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure.
  • the processor 500 executes the function application and data processing by executing the program instructions/modules stored in the memory 501, that is, the method for controlling the self-cleaning of the dual-evaporator air conditioner in the above-mentioned embodiment.
  • the memory 501 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like.
  • the memory 501 may include high-speed random access memory, and may also include non-volatile memory.
  • Embodiments of the present disclosure provide a dual-evaporator air conditioner, including the above-mentioned device for controlling the self-cleaning of the dual-evaporator air conditioner.
  • Embodiments of the present disclosure provide a computer-readable storage medium storing computer-executable instructions, where the computer-executable instructions are configured to execute the above-mentioned method for self-cleaning control of a dual-evaporator air conditioner.
  • An embodiment of the present disclosure provides a computer program product, where the computer program product includes a computer program stored on a computer-readable storage medium, and the computer program includes program instructions that, when executed by a computer, cause all The computer executes the above-described method for self-cleaning control of a dual-evaporator air conditioner.
  • the above-mentioned computer-readable storage medium may be a transient computer-readable storage medium, and may also be a non-transitory computer-readable storage medium.
  • the technical solutions of the embodiments of the present disclosure may be embodied in the form of software products, and the computer software products are stored in a storage medium and include one or more instructions to enable a computer device (which may be a personal computer, a server, or a network equipment, etc.) to execute all or part of the steps of the methods described in the embodiments of the present disclosure.
  • the aforementioned storage medium can be a non-transitory storage medium, including: U disk, removable hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk, etc.
  • the term “and/or” as used in this application is meant to include any and all possible combinations of one or more of the associated listings.
  • the term “comprise” and its variations “comprises” and/or including and/or the like refer to stated features, integers, steps, operations, elements, and/or The presence of a component does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groupings of these.
  • an element qualified by the phrase “comprising a" does not preclude the presence of additional identical elements in the process, method or device that includes the element.
  • each embodiment may focus on the differences from other embodiments, and the same and similar parts between the various embodiments may refer to each other.
  • the methods, products, etc. disclosed in the embodiments if they correspond to the method section disclosed in the embodiments, reference may be made to the description of the method section for relevant parts.
  • the disclosed methods and products may be implemented in other ways.
  • the apparatus embodiments described above are only illustrative.
  • the division of the units may only be a logical function division.
  • there may be other division methods for example, multiple units or components may be combined Either it can be integrated into another system, or some features can be omitted, or not implemented.
  • the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.
  • each functional unit in the embodiment of the present disclosure may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.
  • each block in the flowchart or block diagrams may represent a module, segment, or portion of code that contains one or more functions for implementing the specified logical function(s) executable instructions.
  • the functions noted in the blocks may occur out of the order noted in the figures. For example, two blocks in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved.

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Abstract

一种用于双蒸发器空调自清洁的控制方法，空调配置有至少两个蒸发器（109、110），控制方法包括：在确定空调需要同时在环境调节模式以及自清洁模式下运行的情况下，从至少两个蒸发器（109、110）中，确定用于在环境调节模式下运行的第一蒸发器（109），以及用于在自清洁模式下运行的第二蒸发器（110）；控制第一蒸发器（109）以及第二蒸发器（110）分别在各自对应的模式下运行。还提供了一种双蒸发器空调。该用于双蒸发器空调自清洁的控制方法使用户能在空调自清洁过程中体验常规的空调制冷/制热功能。

Description

用于双蒸发器空调自清洁的控制方法及双蒸发器空调
本申请基于申请号为202110406418.2、申请日为2021年4月15日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本发明涉及智能空调领域，尤其涉及一种用于双蒸发器空调自清洁的控制方法及双蒸发器空调。
背景技术
在现代生活中，空调已经成为人们日常生活中必不可少的家居设备，随着人们生活水平的不断提高，消费者对空调的要求也逐渐提高，对使用空调的体验及对卫生层面的要求也越来越高，自清洁模式应运而生。用户可基于遥控器或其他控制设备的方法进入自清洁模式，以对空调的蒸发器进行自清洁。目前，市场上采用的主流自清洁技术，能够有效杀死室内细菌，清除空调内的污垢，提高用户的使用体验。此技术利用空气中的水分冻结蒸发器，并在融化过程中去除污垢，空调蒸发器先降温至结霜，而后升温以化霜，此时空调蒸发器的污垢会在化霜过程中被去除。
在实现本公开实施例的过程中，发现相关技术中至少存在如下问题：
在空调自清洁期间无法进行常规的制冷或者制热，用户体验较差。
发明内容
为了对披露的实施例的一些方面有基本的理解，下面给出了简单的概括。所述概括不是泛泛评述，也不是要确定关键/重要组成元素或描绘这些实施例的保护范围，而是作为后面的详细说明的序言。
本公开实施例提供了一种用于双蒸发器空调自清洁的控制方法及装置，以解决目前空调进入自清洁时，无法进行常规制冷/制热的问题。
在一些实施例中，用于双蒸发器空调自清洁的控制方法包括：
确定空调需要同时在环境调节模式以及自清洁模式下运行时，从至少两个蒸发器中，确定用于在所述环境调节模式下运行的第一蒸发器，以及用于在所述自清洁模式下 运行的第二蒸发器；
控制所述第一蒸发器以及所述第二蒸发器分别在各自对应的模式下运行。
在一些实施例中，双蒸发器空调包括：
处理器和存储有程序指令的存储器，所述处理器被配置为在执行所述程序指令时，执行上述的用于双蒸发器空调自清洁的控制方法。
本公开实施例提供的用于双蒸发器空调自清洁的控制方法及双蒸发器空调，可以实现以下技术效果：
在空调的任意一个蒸发器处于环境调节模式时，控制另一个蒸发器进入自清洁模式，并在该蒸发器自清洁完毕后，控制自清洁完毕后的蒸发器进入环境调节模式，控制尚未自清洁的蒸发器进入自清洁模式。实现了根据蒸发器运行模式调节空调的功能，能够使一个蒸发器自清洁时，另一个蒸发器进行常规的空调制冷或制热，提高了用户体验。
以上的总体描述和下文中的描述仅是示例性和解释性的，不用于限制本申请。
附图说明
一个或多个实施例通过与之对应的附图进行示例性说明，这些示例性说明和附图并不构成对实施例的限定，附图中具有相同参考数字标号的元件示为类似的原件，附图不构成比例限制，并且其中：
图1是本公开实施例提供的是一种双蒸发器空调的结构示意图；
图2是本公开实施例提供的是一个用于双蒸发器空调自清洁的控制方法的流程示意图；
图3是本公开实施例提供的是另一个用于双蒸发器空调自清洁的控制方法的流程示意图；
图4是本公开实施例提供的是另一个用于双蒸发器空调自清洁的控制方法的流程示意图；
图5是本公开实施例提供的是一个用于双蒸发器空调自清洁的控制装置的结构示意图。
具体实施方式
为了能够更加详尽地了解本公开实施例的特点与技术内容，下面结合附图对本公开实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本公开实施 例。在以下的技术描述中，为方便解释起见，通过多个细节以提供对所披露实施例的充分理解。然而，在没有这些细节的情况下，一个或多个实施例仍然可以实施。在其它情况下，为简化附图，熟知的结构和装置可以简化展示。
本公开实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本公开实施例的实施例。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含。
除非另有说明，术语“多个”表示两个或两个以上。
本公开实施例中，字符“/”表示前后对象是一种“或”的关系。例如，A/B表示：A或B。
术语“和/或”是一种描述对象的关联关系，表示可以存在三种关系。例如，A和/或B，表示：A或B，或，A和B这三种关系。
下面，参照附图说明本发明的实施方式。
结合图1所示，本公开实施例提供的是一个双蒸发器空调的示意结构，所述空调包括：压缩机101，四通阀102，冷凝器103，冷凝器111，膨胀阀104，风扇105，风扇106，电子阀门107，电子阀门108，第一蒸发器109，第二蒸发器110；所述空调还配置有模式切换电路，且所述模式切换电路包括至少两个比关联连接的电路分支，且各电路分支对应不同的蒸发器，所述电路分支包括：电子阀门107与本电路分支对应的第一蒸发器109串联于所述空调的压缩机101，四通阀102以及膨胀阀104之间；冷凝器111并联于第一蒸发器109和电子阀门107；风扇105与第一蒸发器109相应设置，用于朝向所述蒸发器吹风。电子阀门108与本电路分支对应的第二蒸发器110串联于所述空调的压缩机101，四通阀102以及膨胀阀104之间；冷凝器103并联于第一蒸发器110和电子阀门108；风扇106与第二蒸发器110相应设置，用于朝向所述蒸发器吹风。
采用本公开实施例所示的双蒸发器空调结构，通过控制开启各电路分支中的电子阀门，开启对应的第一蒸发器/第二蒸发器，通过空调器常规的冷凝器、压缩机、膨胀阀以及四通阀使蒸发器进行常规的温度调节，通过控制开关各电路分支中的风扇，排出对应的第一蒸发器/第二蒸发器产生的冷/热空气，吹出冷风/热风。
结合图2所示，本公开实施例提供的是一个用于双蒸发器空调自清洁的方法示意图，包括以下步骤：
S201，确定空调需要同时在环境调节模式以及自清洁模式下运行的情况下，从至 少两个蒸发器中，确定用于在所述环境调节模式下运行的第一蒸发器，以及用于在所述自清洁模式下运行的第二蒸发器。
S202，控制所述第一蒸发器以及所述第二蒸发器分别在各自对应的模式下运行。
可选地，控制所述第一蒸发器以及所述第二蒸发器分别在各自对应的模式下运行，包括：通过控制所述第一蒸发器对应的电路分支中的所述电子阀门和/或所述风扇的开关状态，调节所述第一蒸发器的运行模式；以及通过控制所述第二蒸发器对应的电路分支中的所述电子阀门和/或所述风扇的开关状态，调节所述第二蒸发器的运行模式。通过开关电路分支中的电子阀门和/或所述风扇，分别控制所述第一蒸发器和所述第二蒸发器，所述第一蒸发器实现常规的制冷/制热模式，所述第二蒸发器实现自清洁。
可选地，所述环境调节模式包括制冷模式；调整所述第一蒸发器在所述自清洁模式下运行，以及调整所述第二蒸发器在环境调节模式下运行，包括：控制所述第二蒸发器对应的电路分支中的电子阀门开启，并开启所述风扇，以使所述第二蒸发器在制冷模式下运行；控制所述第一蒸发器对应的电路分支中的电子阀门开启，并关闭所述风扇，以使所述第一蒸发器执行清洁指令在自清洁模式下运行。在空调制冷时，在控制第一蒸发器自清洁模式运行的情况下，同时控制第二蒸发器在制冷模式运行，可以实现所述第一蒸发器自清洁的同时，第二蒸发器实现常规的制冷，使用户在第一蒸发器自清洁时，依旧感受到第二蒸发器制冷带来的凉爽，用户体验佳。
可选地，所述环境调节模式包括制热模式；调整所述第一蒸发器在所述自清洁模式下运行，以及调整所述第二蒸发器在环境调节模式下运行，包括：控制所述第二蒸发器对应的电路分支中的电子阀门开启，并开启所述风扇，以使所述第二蒸发器在制热模式下运行；控制所述第一蒸发器对应的电路分支中的电子阀门开启，并关闭所述风扇，以使所述第一蒸发器执行清洁指令在自清洁模式下运行。在空调制热时，在控制第一蒸发器自清洁模式运行的情况下，同时控制第二蒸发器在制热模式运行，可以实现所述第一蒸发器自清洁的同时，第二蒸发器实现常规的制热，使用户在第一蒸发器自清洁时，依旧感受到第二蒸发器带来的温暖，用户体验佳。
自清洁模式包括制冷结霜阶段和制热化霜阶段这两个阶段。当蒸发器处于制冷结霜阶段时，蒸发器通过降低自身的温度，通过空气凝结空气中的水分，使污垢冻结在蒸发器的表面。在制冷结霜阶段执行完毕后，蒸发器转入制热化霜阶段，蒸发器通过提升自身的温度，融化附着于自身表面的冰和被冰封的污垢，通过融冰产生的水分带走污垢，完成蒸发器的自清洁。蒸发器在制冷结霜阶段，会降低周遭温度，开启蒸发器对应的风 扇会吹出冷风。而在蒸发器制热化霜阶段，会提升周遭温度，开启蒸发器对应的风扇会吹出热风。
可选地，环境调节模式包括制冷模式；通过控制所述第二蒸发器对应的电路分支中的所述电子阀门和/或所述风扇的开关状态，调节所述第二蒸发器的运行模式，包括：在确定所述第二蒸发器运行于制冷结霜阶段的情况下，控制开启所述第二蒸发器对应的电路分支中的风扇；在确定所述第二蒸发器运行于制热化霜阶段的情况下，控制关闭所述第二蒸发器对应的电路分支中的风扇。通过开启处于制冷结霜阶段的第二蒸发器的风扇，使风扇排出冷风，与正在制冷的第一蒸发器一同制冷，加速降低周遭温度，使用户更快地感受凉爽，用户体验佳。
可选地，环境调节模式包括制热模式；通过控制所述第二蒸发器对应的电路分支中的所述电子阀门和/或所述风扇的开关状态，调节所述第二蒸发器的运行模式，包括：在确定所述第二蒸发器运行于制冷结霜阶段的情况下，控制关闭所述第二蒸发器对应的电路分支中的风扇；在确定所述第二蒸发器运行于制热化霜阶段的情况下，控制开启所述第二蒸发器对应的电路分支中的风扇。通过开启处于制热化霜阶段的第二蒸发器的风扇，使风扇排出热风，与正在制热的第一蒸发器一同制热，加速提升周遭温度，使用户更快地感受温暖，用户体验佳。
根据第一蒸发器或第二蒸发器自清洁时所处的阶段不同，控制开启与第一蒸发器或第二蒸发器对应的风扇，用以加速蒸发器调节环境温度。如，第一蒸发器在进行自清洁的制冷结霜阶段时，用户如需要制冷降温，可以将对应处于制冷结霜阶段的第一蒸发器的风扇打开，用以排出冷风，以调节温度下降，使用户更快地感到凉爽，用户体验佳；第一蒸发器在进行自清洁的制热化霜阶段时，用户如需要制热升温，可以将对应处于制热化霜阶段的第一蒸发器的风扇打开，用以排出热风，以调节温度上升，使用户更快地感到温暖，用户体验佳。
在一些实施例中，用于双蒸发器空调自清洁的控制方法还包括：在确定所述第二蒸发器完成自清洁的情况下，调整所述第一蒸发器在所述自清洁模式下运行，以及调整所述第二蒸发器在环境调节模式下运行。
可选地，所述环境调节模式包括制冷模式；调整所述第一蒸发器在所述自清洁模式下运行，以及调整所述第二蒸发器在环境调节模式下运行，包括：控制所述第二蒸发器对应的电路分支中的电子阀门开启，并开启所述风扇，以使所述第二蒸发器在制冷模式下运行；控制所述第一蒸发器对应的电路分支中的电子阀门开启，并关闭所述风扇， 以使所述第一蒸发器执行清洁指令在自清洁模式下运行。在空调制冷时，在控制第一蒸发器自清洁模式运行的情况下，同时控制第二蒸发器在制冷模式运行，可以实现所述第一蒸发器自清洁的同时，第二蒸发器实现常规的制冷，使用户在第一蒸发器自清洁时，依旧感受到第二蒸发器制冷带来的凉爽，用户体验佳。
可选地，所述环境调节模式包括制热模式；调整所述第一蒸发器在所述自清洁模式下运行，以及调整所述第二蒸发器在环境调节模式下运行，包括：控制所述第二蒸发器对应的电路分支中的电子阀门开启，并开启所述风扇，以使所述第二蒸发器在制热模式下运行；控制所述第一蒸发器对应的电路分支中的电子阀门开启，并关闭所述风扇，以使所述第一蒸发器执行清洁指令在自清洁模式下运行。在空调制热时，在控制第一蒸发器自清洁模式运行的情况下，同时控制第二蒸发器在制热模式运行，可以实现所述第一蒸发器自清洁的同时，第二蒸发器实现常规的制热，使用户在第一蒸发器自清洁时，依旧感受到第二蒸发器带来的温暖，用户体验佳。
本公开实施例中，通过控制完成自清洁的第二蒸发器进行环境调节，控制原用于环境调节的第一蒸发器进行自清洁，使环境调节模式和自清洁模式同时存在，双蒸发器空调在执行自清洁操作时，能够同步执行常规的制冷/制热模式操作，用户体验佳。
在一些实施例中，用于双蒸发器空调自清洁的控制方法还包括：第一蒸发器自清洁完毕后，使用第一蒸发器和第二蒸发器任意一个蒸发器进行制冷。这样，在用户对降低环境温度需求不迫切的情况下，关闭掉第一蒸发器或第二蒸发器，也可以实现常规的制冷功能，能更好地节约耗能。
在一些实施例中，用于双蒸发器空调自清洁的控制方法还包括：第二蒸发器自清洁完毕后，使用第一蒸发器和第二蒸发器任意一个蒸发器进行制热。这样，在用户对提升环境温度需求不迫切的情况下，关闭掉第一蒸发器或第二蒸发器，也可以实现常规的制热功能，能更好地节约耗能。
在一些实施例中，用于双蒸发器空调自清洁的控制方法还包括：在第一蒸发器和第二蒸发器同时处于自清洁模式，且接收到制冷调节指令的情况下，控制第一蒸发器进行常规的制冷，第二蒸发器保持自清洁。
控制暂停第一蒸发器的自清洁模式，控制第一蒸发器转入环境调节模式进行常规的制冷，控制第二蒸发器保持正常的自清洁模式，在第一蒸发器完成自清洁模式后，转入常规的制冷模式，此时，尚未完成自清洁的第一蒸发器进入自清洁模式。通过暂停处于自清洁模式中的第一蒸发器，控制第一蒸发器制冷，第二蒸发器保持自清洁，可以使 用户在第二蒸发器正在处于自清洁的情况下，享受第一蒸发器制冷带来的凉爽，使用户体验佳。
可选地，用于双蒸发器空调自清洁的控制方法还包括：在第一蒸发器和第二蒸发器同时处于自清洁模式，且接收到制冷调节指令的情况下，控制第二蒸发器进行常规的制冷，第一蒸发器保持自清洁。
控制暂停第二蒸发器的自清洁模式，控制第二蒸发器转入环境调节模式进行常规的制冷，控制第一蒸发器保持正常的自清洁模式，在第一蒸发器完成自清洁模式后，转入常规的制冷模式，此时，尚未完成自清洁的第二蒸发器进入自清洁模式。通过暂停处于自清洁模式中的第二蒸发器，控制第二蒸发器制冷，第一蒸发器保持自清洁，可以使用户在第一蒸发器正在处于自清洁的情况下，享受第二蒸发器制冷带来的凉爽，使用户体验佳。
在一些实施例中，用于双蒸发器空调自清洁的控制方法还包括：在第一蒸发器和第二蒸发器同时处于自清洁模式，且接收到制热调节指令的情况下，控制第一蒸发器进行常规的制热，第二蒸发器保持自清洁。
控制暂停第一蒸发器的自清洁模式，控制第一蒸发器转入环境调节模式进行常规的制热，控制第二蒸发器保持正常的自清洁模式，在第一蒸发器完成自清洁模式后，转入常规的制热模式，此时，尚未完成自清洁的第一蒸发器进入自清洁模式。通过暂停处于自清洁模式中的第一蒸发器，控制第一蒸发器制热，第二蒸发器保持自清洁，可以使用户在第二蒸发器正在处于自清洁的情况下，享受第一蒸发器制热带来的温暖，使用户体验佳。
可选的，用于双蒸发器空调自清洁的控制方法还包括：在第一蒸发器和第二蒸发器同时处于自清洁模式，且接收到制热调节指令的情况下，控制第二蒸发器进行常规的制热，第一蒸发器保持自清洁。
控制暂停第二蒸发器的自清洁模式，控制第二蒸发器转入环境调节模式进行常规的制热，控制第一蒸发器保持正常的自清洁模式，在第一蒸发器完成自清洁模式后，转入常规的制热模式。此时，尚未完成自清洁的第二蒸发器进入自清洁模式，通过暂停处于自清洁模式中的第二蒸发器，控制第二蒸发器制热，第一蒸发器保持自清洁，可以使用户在第一蒸发器正在处于自清洁的情况下，享受第二蒸发器制热带来的温暖，使用户体验佳。
在实际应用中，为了提高对第一蒸发器表面和第二蒸发器表面的清洁效果，可循 环执行自清洁模式或环境调节模式，在第一蒸发器处于自清洁模式的情况下，第二蒸发器进行常规的制冷/制热；在第一蒸发器自清洁完毕时，第一蒸发器进行常规的制冷/制热，第二蒸发器进入自清洁模式。循环执行自清洁模式或环境调节模式，可以保证对第一蒸发器和第二蒸发器的表面清洁干净，减少残留污垢，同时没有影响用户正常的使用，用户体验佳。
结合图3所示，本公开实施例提供的是一个在双蒸发器空调处于环境调节的制冷模式的情况下，用于双蒸发器空调自清洁的控制方法的流程示意图，包括以下步骤：
S301，在空调环境调节模式为制冷模式的情况下，控制开启空调的第一蒸发器和第二蒸发器所对应的电子阀门和风扇，控制空调的第一蒸发器和第二蒸发器均处于环境调节的制冷模式。
S302，控制第一蒸发器保持环境调节的制冷模式，同时控制第二蒸发器进入自清洁模式。
S303，第二蒸发器制冷结霜结束后，控制第二蒸发器进入自清洁模式的制热化霜阶段，控制第二蒸发器对应的风扇关闭。
S304，第二蒸发器自清洁完毕，控制第二蒸发器进入环境调节的制冷模式，控制第二蒸发器对应的风扇开启，控制第一蒸发器进入自清洁模式。
S305，控制第一蒸发器进入自清洁模式的制冷结霜阶段，控制第一蒸发器对应的风扇关闭。
S306，第一蒸发器制冷结霜结束后，控制第一蒸发器进入自清洁模式的制热化霜阶段，控制第一蒸发器对应的风扇关闭。
S307，第一蒸发器自清洁完毕，控制第一蒸发器进入环境调节的制冷模式，控制第一蒸发器对应的风扇开启，与第二蒸发器一同制冷。
在本公开实施例中，空调处于制冷模式，第一蒸发器进入自清洁模式时，第二蒸发器保持正常的制冷；第一蒸发器自清洁完毕后，控制第一蒸发器进行常规的制冷，第二蒸发器转入自清洁模式。这样，在第一蒸发器和第二蒸发器中的其中一个处于自清洁模式时，另一个始终在制冷，用户感到凉爽，用户体验佳。
结合图4所示，本公开实施例提供的是一个在双蒸发器空调处于环境调节的制热模式的情况下，用于双蒸发器空调自清洁的控制方法的流程示意图，包括以下步骤：
S401，在空调环境调节模式为制热模式的情况下，控制开启空调的第一蒸发器和第二蒸发器所对应的电子阀门和风扇，控制空调的第一蒸发器和第二蒸发器均处于环境 调节的制热模式。
S402，控制第一蒸发器保持环境调节的制热模式，同时控制第二蒸发器进入自清洁模式。
S403，第二蒸发器制冷结霜结束后，控制第二蒸发器进入自清洁模式的制热化霜阶段，控制第二蒸发器对应的风扇关闭。
S404，第二蒸发器自清洁完毕，控制第二蒸发器进入环境调节的制热模式，控制第二蒸发器对应的风扇开启，控制第一蒸发器进入自清洁模式。
S405，控制第一蒸发器进入自清洁模式的制冷结霜阶段，控制第一蒸发器对应的风扇关闭。
S406，第一蒸发器制冷结霜结束后，控制第一蒸发器进入自清洁模式的制热化霜阶段，控制第一蒸发器对应的风扇关闭。
S407，第一蒸发器自清洁完毕，控制第一蒸发器进入环境调节的制热模式，控制第一蒸发器对应的风扇开启，与第二蒸发器一同制热。
在本公开实施例中，空调处于制热模式时，第一蒸发器进入自清洁模式时，第二蒸发器保持正常的制热；第一蒸发器自清洁完毕后，控制第一蒸发器进行常规的制热，第二蒸发器转入自清洁模式。这样，在第一蒸发器和第二蒸发器中的其中一个处于自清洁模式时，另一个始终在制热，用户感到温暖，用户体验佳。
图5是本公开实施例提供的一个用于双蒸发器自清洁的控制装置的结构示意图，结合图5所示，本公开实施例提供一种用于空调蒸发器自清洁的控制装置，包括处理器(processor)500和存储器(memory)501。可选地，该装置还可以包括通信接口(communication interface)502和总线503。其中其中，处理器500、通信接口502、存储器501可以通过总线503完成相互间的通信。通信接口502可以用于信息传输。处理器500可以调用存储器501中的逻辑指令，以执行上述实施例的用于双蒸发器空调自清洁的控制方法。
此外，上述的存储器501中的逻辑指令可以通过软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。
存储器501作为一种计算机可读存储介质，可用于存储软件程序、计算机可执行程序，如本公开实施例中的方法对应的程序指令/模块。处理器500通过运行存储在存储器501中的程序指令/模块，从而执行功能应用以及数据处理，即实现上述实施例中用于双蒸发器空调自清洁的控制的方法。
存储器501可包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序；存储数据区可存储根据终端设备的使用所创建的数据等。此外，存储器501可以包括高速随机存取存储器，还可以包括非易失性存储器。
本公开实施例提供了一种双蒸发器空调，包含上述的用于双蒸发器空调自清洁的控制的装置。
本公开实施例提供了一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令设置为执行上述用于双蒸发器空调自清洁的控制的方法。
本公开实施例提供了一种计算机程序产品，所述计算机程序产品包括存储在计算机可读存储介质上的计算机程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，使所述计算机执行上述用于双蒸发器空调自清洁的控制的方法。
上述的计算机可读存储介质可以是暂态计算机可读存储介质，也可以是非暂态计算机可读存储介质。
本公开实施例的技术方案可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括一个或多个指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本公开实施例所述方法的全部或部分步骤。而前述的存储介质可以是非暂态存储介质，包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等多种可以存储程序代码的介质，也可以是暂态存储介质。
以上描述和附图充分地示出了本公开的实施例，以使本领域的技术人员能够实践它们。其他实施例可以包括结构的、逻辑的、电气的、过程的以及其他的改变。实施例仅代表可能的变化。除非明确要求，否则单独的部件和功能是可选的，并且操作的顺序可以变化。一些实施例的部分和特征可以被包括在或替换其他实施例的部分和特征。而且，本申请中使用的用词仅用于描述实施例并且不用于限制权利要求。如在实施例以及权利要求的描述中使用的，除非上下文清楚地表明，否则单数形式的“一个”(a)、“一个”(an)和“所述”(the)旨在同样包括复数形式。类似地，如在本申请中所使用的术语“和/或”是指包含一个或一个以上相关联的列出的任何以及所有可能的组合。另外，当用于本申请中时，术语“包括”(comprise)及其变型“包括”(comprises)和/或包括(comprising)等指陈述的特征、整体、步骤、操作、元素，和/或组件的存在，但不排除一个或一个以上其它特征、整体、步骤、操作、元素、组件和/或这些的分组的存在或添加。在没有更多限制的情况下，由语句“包括一个…”限定的要素，并不排 除在包括所述要素的过程、方法或者设备中还存在另外的相同要素。本文中，每个实施例重点说明的可以是与其他实施例的不同之处，各个实施例之间相同相似部分可以互相参见。对于实施例公开的方法、产品等而言，如果其与实施例公开的方法部分相对应，那么相关之处可以参见方法部分的描述。
本领域技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，可以取决于技术方案的特定应用和设计约束条件。所述技术人员可以对每个特定的应用来使用不同方法以实现所描述的功能，但是这种实现不应认为超出本公开实施例的范围。所述技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
本文所披露的实施例中，所揭露的方法、产品(包括但不限于装置、设备等)，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，可以仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另外，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例。另外，在本公开实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。
附图中的流程图和框图显示了根据本公开实施例的系统、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上，流程图或框图中的每个方框可以代表一个模块、程序段或代码的一部分，所述模块、程序段或代码的一部分包含一个或多个用于实现规定的逻辑功能的可执行指令。在有些作为替换的实现中，方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如，两个连续的方框实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这可以依所涉及的功能而定。在附图中的流程图和框图所对应的描述中，不同的方框所对应的操作或步骤也可以以不同于描述中所披露的顺序发生，有时不同的操作或步骤之间不存在特定的顺序。例如，两个连续 的操作或步骤实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这可以依所涉及的功能而定。框图和/或流程图中的每个方框、以及框图和/或流程图中的方框的组合，可以用执行规定的功能或动作的专用的基于硬件的系统来实现，或者可以用专用硬件与计算机指令的组合来实现。

Claims (10)

  1. 一种用于双蒸发器空调自清洁的控制方法，其特征在于，所述空调配置有至少两个蒸发器，所述控制方法包括：
    确定空调需要同时在环境调节模式以及自清洁模式下运行的情况下，从至少两个蒸发器中，确定用于在所述环境调节模式下运行的第一蒸发器，以及用于在所述自清洁模式下运行的第二蒸发器；
    控制所述第一蒸发器以及所述第二蒸发器分别在各自对应的模式下运行。
  2. 根据权利要求1所述的控制方法，其特征在于，所述空调配置有模式切换电路，且所述模式切换电路包括至少两个并联连接的电路分支，且各电路分支分别对应不同的蒸发器，所述电路分支包括：电子阀门以及风扇；所述电子阀门与本电路分支对应的蒸发器串联于所述空调的压缩机以及膨胀阀之间；所述风扇与所述蒸发器相应设置，用于朝向所述蒸发器吹风；
    控制所述第一蒸发器以及所述第二蒸发器分别在各自对应的模式下运行，包括：
    通过控制所述第一蒸发器对应的电路分支中的所述电子阀门和/或所述风扇的开关状态，调节所述第一蒸发器的运行模式；以及通过控制所述第二蒸发器对应的电路分支中的所述电子阀门和/或所述风扇的开关状态，调节所述第二蒸发器的运行模式。
  3. 根据权利要求2所述的控制方法，其特征在于，所述环境调节模式包括制冷模式；通过控制所述第一蒸发器对应的电路分支中的所述电子阀门和/或所述风扇的开关状态，和所述第二蒸发器对应的电路分支中的所述电子阀门和/或所述风扇的开关状态，调节所述第一蒸发器以及所述第二蒸发器的运行模式，包括：
    控制所述第一蒸发器对应的电路分支中的电子阀门开启，并开启所述风扇，以使所述第一蒸发器在制冷模式下运行；
    控制所述第二蒸发器对应的电路分支中的电子阀门开启，并关闭所述风扇，以使所述第二蒸发器执行清洁指令在自清洁模式下运行。
  4. 根据权利要求2所述的控制方法，其特征在于，所述环境调节模式包括制冷模式，所述自清洁模式包括制冷结霜阶段和制热化霜阶段；通过控制所述第二蒸发器对应的电路分支中的所述电子阀门和/或所述风扇的开关状态，调节所述第二蒸发器的运行模式，包括：
    在确定所述第二蒸发器运行于制冷结霜阶段的情况下，控制开启所述第二蒸发器对应的电路分支中的风扇；
    在确定所述第二蒸发器运行于制热化霜阶段的情况下，控制关闭所述第二蒸发器对应的电路分支中的风扇。
  5. 根据权利要求2所述的控制方法，其特征在于，所述环境调节模式包括制热模式；通过控制第一蒸发器和第二蒸发器分别对应的电路分支中所述的所述电子阀门和/或所述风扇的开关状态，调节所述第一蒸发器和第二蒸发器的运行模式，包括：
    控制所述第一蒸发器对应的电路分支中的电子阀门开启，并开启所述风扇，以使所述第一蒸发器在制热模式下运行；
    控制所述第二蒸发器对应的电路分支中的电子阀门开启，并关闭所述风扇，以使所述第二蒸发器执行清洁指令在自清洁模式下运行。
  6. 根据权利要求2所述的控制方法，其特征在于，所述环境调节模式包括制热模式，所述自清洁模式包括制冷结霜阶段和制热化霜阶段；通过控制所述第二蒸发器对应的电路分支中的所述电子阀门和/或所述风扇的开关状态，调节所述第二蒸发器的运行模式，包括：
    在确定所述第二蒸发器运行于制冷结霜阶段的情况下，控制关闭所述第二蒸发器对应的电路分支中的风扇；
    在确定所述第二蒸发器运行于制热化霜阶段的情况下，控制开启所述第二蒸发器对应的电路分支中的风扇。
  7. 根据权利要求2至6任一项所述的控制方法，其特征在于，还包括：
    在确定所述第二蒸发器完成自清洁的情况下，调整所述第一蒸发器在所述自清洁模式下运行，以及调整所述第二蒸发器在环境调节模式下运行。
  8. 根据权利要求7所述的控制方法，其特征在于，所述环境调节模式包括制冷模式；调整所述第一蒸发器在所述自清洁模式下运行，以及调整所述第二蒸发器在环境调节模式下运行，包括：
    控制所述第二蒸发器对应的电路分支中的电子阀门开启，并开启所述风扇，以使所述第二蒸发器在制冷模式下运行；
    控制所述第一蒸发器对应的电路分支中的电子阀门开启，并关闭所述风扇，以使所述第一蒸发器执行清洁指令在自清洁模式下运行。
  9. 根据权利要求7所述的控制方法，其特征在于，所述环境调节模式包括制热模式；调整所述第一蒸发器在所述自清洁模式下运行，以及调整所述第二蒸发器在环境调节模式下运行，包括：
    控制所述第二蒸发器对应的电路分支中的电子阀门开启，并开启所述风扇，以使所述第二蒸发器在制热模式下运行；
    控制所述第一蒸发器对应的电路分支中的电子阀门开启，并关闭所述风扇，以使所述第一蒸发器执行清洁指令在自清洁模式下运行。
  10. 一种双蒸发器空调，其特征在于，包括处理器和存储有程序指令的存储器，其特征在于，所述处理器被配置为执行所述程序指令时，执行如权利1至9任一所述的用于双蒸发器空调自清洁的控制方法。
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