WO2022095705A1 - 一种衣物处理装置的控制方法 - Google Patents

一种衣物处理装置的控制方法 Download PDF

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Publication number
WO2022095705A1
WO2022095705A1 PCT/CN2021/125159 CN2021125159W WO2022095705A1 WO 2022095705 A1 WO2022095705 A1 WO 2022095705A1 CN 2021125159 W CN2021125159 W CN 2021125159W WO 2022095705 A1 WO2022095705 A1 WO 2022095705A1
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WIPO (PCT)
Prior art keywords
turned
clothes
heat pump
controlled
treatment device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2021/125159
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English (en)
French (fr)
Inventor
李文伟
张新华
衣少磊
邢本驸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Drum Washing Machine Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Drum Washing Machine Co Ltd
Haier Smart Home Co Ltd
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Publication date
Application filed by Qingdao Haier Drum Washing Machine Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Drum Washing Machine Co Ltd
Publication of WO2022095705A1 publication Critical patent/WO2022095705A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/04—Quantity, e.g. weight or variation of weight
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/06—Type or material
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/28—Air properties
    • D06F2103/34—Humidity
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/38—Time, e.g. duration
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/02—Water supply
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/26—Heat pumps
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/28—Electric heating

Definitions

  • the present invention belongs to the technical field of clothes treatment devices, and in particular, relates to a control method of a clothes treatment device.
  • a clothes treatment device with an air washing program has been developed.
  • the clothes are placed in the drum of the clothes treatment device, and the high-temperature and high-pressure gas is fed into the drum while the drum is rotating, so that after the fabric of the clothes in the drum is rubbed by air, pressure-less puffed and softened, the fibers of the clothes are fully stretched and recovered.
  • the softness and elasticity of the fabric while blowing away dander and dust with strong wind, achieves the effects of fluffy clothes, smoothing wrinkles, dusting and removing odors, sterilizing and removing mites, and restoring the gloss of clothes.
  • the circulation of the gas in the laundry treatment device will continuously absorb the surrounding water vapor, resulting in an increase in humidity, especially in the later stage of the air washing process, if the humidity of the gas fed into the drum is too high, the laundry will be washed after the completion of the cleaning process. Afterwards, it cannot reach the dry state, which affects the cleaning effect of the clothes.
  • the clothes treating device continuously introduces condensed water in the air washing procedure to cool the circulating gas, so as to achieve the purpose of dehumidification.
  • Chinese Patent Application No. 200610118766.5 discloses a method for washing clothes with air and a washing machine implementing the method.
  • the washing machine includes a washing machine drum, a drain pump, and also includes a heating air supply system and a condensation system.
  • the heating air supply system The air outlet of the condensing system leads into the drum of the washing machine, the opening of the condensing system for receiving the hot air after cleaning is communicated with the drum of the washing machine, and the outlet of the condensing system is connected with the drainage pump.
  • the condensing system includes a condensing tub, and during the running process of the washing machine, the condensing water is continuously poured and sprayed on the inner wall of the condensing tub to cool down the condensing tub.
  • the method of dehumidification by condensing water is not ideal for removing moisture in the circulating gas.
  • the continuous inflow of condensed water during the operation of the air washing program will make a lot of use of water resources, resulting in a waste of water resources.
  • the technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a control method for a clothes treatment device, the clothes treatment device dehumidifies the circulating air through a heat pump module in an air washing procedure, and has a good dehumidification effect and saves energy at the same time. water resources.
  • a control method of a clothes treatment device includes an inner tub and a heat pump module, the clothes treatment device has an air washing program, in the process of executing the air washing program, the heat pump module is controlled to be turned on, and the air flowing into the inner tub is controlled to be turned on. Circulating air for dehumidification.
  • the clothes treatment device further includes an electric heating device.
  • the electric heating device is controlled to be turned on, and cooperates with the heat pump module to heat the circulating air passing into the inner cylinder.
  • the electric heating device is controlled to be turned on to heat the circulating air introduced into the inner cylinder.
  • the electric heating device heats the air at the same time;
  • the clothes treating apparatus further includes a humidity sensor for detecting the humidity of the circulating air, and when the humidity detected by the humidity sensor is higher than a first preset humidity, the heat pump module is controlled to be turned on.
  • the heat pump module is controlled to be turned off; or, when the humidity detected by the humidity sensor is lower than the second preset humidity, the heat pump module is controlled to be turned off;
  • the electric heating device After the heat pump module is turned off, the electric heating device remains on, and when the electric heating device continues to work for a second preset time T2 after being turned on, the electric heating device is controlled to be turned off, and the air washing program ends;
  • the clothes treating apparatus determines the second preset time T 2 according to the material and/or weight information of the clothes in the inner tub.
  • the electric heating device is controlled to be turned on, and the circulating air introduced into the inner cylinder is heated.
  • the air is dehumidified, and the dehumidified air is heated.
  • the electric heating device continues to work for a third preset time T3 after being turned on, the electric heating device is controlled to be turned off and the heat pump module is turned on;
  • the clothes treatment device further includes a temperature sensor for detecting the temperature of the circulating air, and when the temperature detected by the temperature sensor reaches a first preset temperature, the electric heating device is controlled to be turned off, and the heat pump module is turned on;
  • the clothes treating apparatus determines the third preset time T3 or the first preset temperature according to the material and/or weight information of the clothes in the inner tub.
  • the heat pump module is turned on, it continues to work for a first preset time T 1 , the heat pump module is controlled to be turned off, and the air washing program ends;
  • the clothes treatment device further includes a humidity sensor for detecting the humidity of the circulating air, and when the humidity detected by the humidity sensor is lower than the second preset humidity, the heat pump module is controlled to be turned off, and the air washing program ends.
  • the clothes treatment device further includes a spray device capable of spraying water into the inner tub;
  • control the spray device In the process of executing the air washing procedure, control the spray device to spray water into the inner cylinder for a certain period of time;
  • the spray device sprays water into the inner cylinder in the form of spray
  • the clothes treating device determines the water spraying time of the spraying device according to the material and/or weight information of the clothes in the inner tub.
  • the clothes treatment device further includes an electric heating device, and after the air washing program is started, the electric heating device is controlled to be turned on to heat the circulating air introduced into the inner cylinder;
  • the spray device is controlled to turn on;
  • the clothes treatment device further includes a temperature sensor for detecting the temperature of the circulating air, and when the temperature detected by the temperature sensor reaches a second preset temperature, the spray device is controlled to be turned on;
  • the clothes treating apparatus determines the fourth preset time T4 or the second preset temperature according to the material and/or weight information of the clothes in the inner tub.
  • the heat pump module is controlled to be turned on during the operation of the clothes treatment device to dehumidify the circulating air passing into the inner cylinder.
  • the present invention has the following beneficial effects compared with the prior art.
  • the clothes treating device of the present invention dehumidifies the circulating air through the heat pump module. Compared with the method of removing moisture by feeding the condensed water in the prior art, water resources are saved, and the circulating air is dehumidified. The cooling effect is significant, so it has a better dehumidification effect.
  • the clothes treatment device of the present invention heats the circulating air through the cooperation of the electric heating device and the heat pump module, so that the inside of the inner cylinder can reach a higher temperature, so that the fibers of the clothes can be fully stretched, and the cleaning effect of the clothes can be improved. Better, while increasing the elasticity of the clothing, making the fabric of the clothing softer.
  • the clothes treating device of the present invention controls the electric heating device and the heat pump module to heat the air at the same time, the temperature rises quickly, the temperature required for washing clothes can be reached in a short time, and the running time of the air washing program is shortened .
  • the temperature increase speed is relatively slow, which can prevent some materials from being quickly heated and damaged.
  • the laundry treatment device of the present invention is provided with a humidity sensor and/or a temperature sensor, and the electric heating device and the heat pump module are controlled to be turned on or off according to the detected humidity and/or temperature, so that the temperature and humidity of the circulating air can be more accurately controlled to achieve Better laundry cleaning results.
  • the clothes treatment device of the present invention sprays water into the inner cylinder during the air washing process, and the sprayed water will form steam under the action of high-temperature air, quickly soaking the clothes, thereby improving the cleaning effect of the clothes, and can also play a role in Certain bactericidal effect.
  • Spraying water into the inner drum in the form of a spray can form water vapor more quickly, so that the clothes can be soaked more quickly and evenly, and the cleaning effect can be further improved.
  • FIG. 1 is a flowchart of a control method of a laundry treatment device in Embodiment 1 of the present invention
  • FIG. 2 is a flowchart of a control method of the clothes treating apparatus in Embodiment 2 of the present invention
  • FIG. 3 is a schematic structural diagram of the clothes treating apparatus in Embodiment 3 of the present invention.
  • This embodiment provides a control method of a clothes treatment device, where the clothes treatment device includes an inner tub and a heat pump module.
  • the clothes treatment apparatus of this embodiment has an air washing program, and during the process of executing the air washing program, the heat pump module is controlled to be turned on to dehumidify the circulating air introduced into the inner cylinder.
  • the clothes treating apparatus dehumidifies the circulating air by using the heat pump module, which saves water resources compared with the method of removing moisture by entering condensed water in the prior art.
  • the cooling effect of the circulating air is remarkable, resulting in a better dehumidification effect.
  • the clothes treatment device of this embodiment further includes an electric heating device.
  • the electric heating device is controlled to be turned on, and cooperates with the heat pump module to heat the circulating air passing into the inner cylinder.
  • the electric heating device and the heat pump module cooperate to heat the circulating air, so that the inside of the inner cylinder can reach a higher temperature, so that the fibers of the clothes can be fully stretched, the cleaning effect of the clothes is better, and the drying effect of the clothes can be increased at the same time.
  • Elasticity makes the fabric of the garment softer.
  • the clothes treatment device includes an air duct communicating with the inner cylinder, and a fan is arranged in the air duct. During the operation of the air washing program, the fan continues to run, forming circulating air between the air duct and the inner cylinder.
  • the heat pump module includes an evaporator and a condenser. After the circulating air is drawn out from the inner cylinder, it is cooled down through the evaporator along the air duct, and the water vapor in it is condensed and separated from the circulating gas. The dehumidified circulating gas is reheated by the condenser, and then reheated by the electric heating device to obtain high-temperature dry air, which enters the inner cylinder again to wash the clothes.
  • the electric heating device is controlled to be turned on to heat the circulating air introduced into the inner cylinder.
  • the air is dehumidified and heated simultaneously with the electric heating device.
  • the clothes treating apparatus further includes a humidity sensor for detecting the humidity of the circulating air, and when the humidity detected by the humidity sensor is higher than a first preset humidity, the heat pump module is controlled to be turned on.
  • the electric heating device is preferentially turned on to heat the circulating air, so that the temperature of the circulating air rises at a faster heating rate, thereby rapidly increasing the temperature inside the inner cylinder.
  • the humidity of the circulating air does not rise significantly, so the heat pump module can be turned on for dehumidification first.
  • a humidity sensor is set to detect the humidity of the circulating air, and when the humidity of the circulating air is higher than the first preset humidity, the heat pump module is turned on to perform dehumidification, so as to prevent the humidity from rising further, and the humidity of the circulating air can be controlled within a certain range inside, to prevent the high humidity of the circulating air from affecting the cleaning effect of the clothes.
  • the electric heating device and the heat pump module heat the circulating air at the same time, which further accelerates the heating rate, can reach the temperature required for washing clothes in a short time, and shorten the running time of the air washing program.
  • the heat pump module when the humidity detected by the humidity sensor is lower than the second preset humidity, the heat pump module is controlled to be turned off.
  • the electric heating device After the heat pump module is switched off, the electric heating device remains on. When the electric heating device continues to work for a second preset time T2 after being turned on, the electric heating device is controlled to be turned off, and the air washing program ends.
  • the heat pump module is turned on for a period of time in the middle stage of the air washing program to dehumidify the circulating air, and simultaneously heat the circulating air with the electric heating device.
  • the moisture in the clothes has been basically taken out by the circulating air, and the humidity of the circulating air will generally not rise significantly again.
  • the heat pump module can be turned off to stop dehumidification.
  • the electric heating device remains on, thereby maintaining the temperature of the circulating air within a certain range until the end of the air wash program.
  • the clothes treating apparatus determines the second preset time T 2 according to the material and/or weight information of the clothes in the inner tub. For clothes of different materials or weights, in order to achieve a similar cleaning effect, the temperature and cleaning time required for air washing are different.
  • the clothes treatment device determines the working time of the electric heating device according to the material and/or weight information of the laundry. , so that different clothes can achieve good cleaning effect when air-washed in the clothes treatment device.
  • the clothes treating device further includes a spray device capable of spraying water into the inner tub.
  • the spray device is controlled to spray water into the inner cylinder for a certain period of time.
  • the spray device sprays water into the inner cylinder in the form of a spray.
  • the clothes treatment device sprays water into the inner tub during the execution of the air washing program, and the sprayed water will form steam under the action of the high-temperature air, quickly soaking the clothes, thereby improving the cleaning effect of the clothes, and It can also play a certain bactericidal effect.
  • Spraying water into the inner drum in the form of a spray can form water vapor more quickly, so that the clothes can be soaked more quickly and evenly, and the cleaning effect can be further improved.
  • the water spraying duration of the spraying device can be a set value in the program. For example, after the spraying device is turned on, water spraying continues for 30 seconds, and the spraying device is controlled to stop spraying water.
  • the clothes treating device determines the water spraying time of the spraying device according to the material and/or weight information of the clothes in the inner tub.
  • the water spraying time of the spray device is controlled to be longer, that is, the water spraying amount is increased, which can ensure that the laundry is fully soaked, thereby effectively improving the cleaning of the laundry. Effect.
  • the electric heating device is firstly controlled to be turned on to heat the circulating air introduced into the inner cylinder.
  • the spray device After the electric heating device is turned on, after a fourth preset time T 4 , the spray device is controlled to be turned on to spray water into the inner cylinder.
  • the clothes treatment device further includes a temperature sensor for detecting the temperature of the circulating air, and when the temperature detected by the temperature sensor reaches the second preset temperature, the spraying device is controlled to be turned on to spray water into the inner tub.
  • the electric heating device is first turned on to heat the circulating air, and after the electric heating device has been working for a period of time, the spraying device is turned on to spray water into the inner cylinder, so as to ensure that when the water is sprayed, the interior of the inner cylinder has reached a higher temperature, and the sprayed The water can be quickly vaporized to form steam.
  • the spray device is controlled to be turned on by means of timing. After the air washing program is started, first turn on the electric heating device to heat the circulating air. After 3 minutes, turn on the spraying device and spray water into the inner cylinder in the form of a spray for 30 seconds. Control the spraying device to stop spraying water and continue the air washing program. next steps.
  • the clothes treating apparatus determines the fourth preset time T4 or the second preset temperature according to the material and/or weight information of the clothes in the inner tub.
  • the clothing treatment device of this embodiment determines the timing of the spraying device to start spraying water according to the material and/or weight of the laundry, so as to ensure that the sprayed water can be quickly vaporized in the inner tub, fully soaks the clothing, and ensures that the clothing is safe and clean. cleaning effect.
  • the heat pump module is controlled to be turned on, and the circulating air entering the inner cylinder is controlled to be turned on. Dehumidification.
  • the user puts the clothes into the inner tub, turns on the clothes treatment device, and can judge by himself whether the air washing program needs to be run according to the type of the clothes to be washed.
  • the user can operate the laundry treatment device to select an air washing program, and then activate the laundry treatment device to start running.
  • the laundry treatment device receives the signal of the user selecting the air washing program, determines that the air washing program needs to be run, and then turns on the fan when receiving the start signal to generate circulating air, and simultaneously turns on the electric heating device to heat the circulating air. For a period of time after the electric heating device is turned on, the spray device is controlled to spray water into the inner cylinder in the form of a spray to fully wet the clothes. Turn on the heat pump module in the middle stage of the air washing program operation process, control the heat pump module to work continuously for a period of time, dehumidify the circulating air, and heat the circulating air at the same time with the electric heating device. After the heat pump module is turned off, the electric heating device remains on until the air washing program ends, and the electric heating device and the fan are controlled to stop working.
  • the laundry treatment device of this embodiment can also execute a conventional laundry program. If the laundry treatment device receives a signal that the user selects a conventional laundry program, it will open the water inlet valve after receiving the activation signal, and water into the inner tub, and set it according to the setting. parameters to perform subsequent laundry steps.
  • the clothes treating apparatus has an air washing program, and the clothes that cannot be washed with water are washed by passing high-temperature air into the inner cylinder.
  • water is sprayed into the inner cylinder in the form of a spray, and the sprayed water is rapidly vaporized to form steam in the high temperature environment of the inner cylinder, which evenly wets the clothes, improves the cleaning effect of the clothes, and plays a role in Certain bactericidal effect.
  • the heat pump module is turned on for a period of time in the middle stage of the air washing program, dehumidifies the circulating air, and heats the circulating air at the same time as the electric heating device.
  • the difference between this embodiment and the above-mentioned first embodiment is that during the operation of the air washing program, the electric heating device is turned off first, and then the heat pump module is turned on.
  • the heat pump module dehumidifies the circulating air and heats the circulating air independently.
  • the electric heating device is controlled to be turned on to heat the circulating air introduced into the inner cylinder.
  • the electric heating device is controlled to be turned off, and the heat pump module is controlled to be turned on simultaneously. Dehumidifies the circulating air that is passed into the inner cylinder, and heats the dehumidified air.
  • the electric heating device continues to work for a third preset time T3 after being turned on, the electric heating device is controlled to be turned off and the heat pump module is turned on.
  • the clothes treatment device further includes a temperature sensor for detecting the temperature of the circulating air, and when the temperature detected by the temperature sensor reaches a first preset temperature, the electric heating device is controlled to be turned off, Turn on the heat pump module.
  • the heat pump module has both a heating function and a dehumidification function.
  • the electric heating device is turned on first to heat the circulating air. After the electric heating device works for a period of time, the temperature in the inner cylinder rises to a certain level, then the electric heating device is turned off, and the heat pump module is controlled to work alone to heat the circulating air. Keep the temperature of the circulating air at a high level to ensure the cleaning effect of the clothes.
  • the solution of this embodiment has a relatively slow heating rate in the inner cylinder because there is no simultaneous heating stage of the electric heating device and the heat pump module, and the running time of the air washing program is longer.
  • rapid heating may damage the clothes.
  • the solution of this embodiment can achieve a good cleaning effect by air washing on the premise of effectively protecting the clothes.
  • the clothes treating apparatus determines the third preset time T3 or the first preset temperature according to the material and/or weight information of the clothes in the inner tub.
  • the third preset time T3 can be set longer, or the first preset temperature can be set higher, so that the fibers of the clothes are fully stretched during the air washing process, and the washing effect of the clothes is ensured.
  • appropriately increasing the third preset time T3 or the set value of the first preset temperature can ensure that the laundry in the inner tub is sufficiently heated.
  • the heat pump module is turned on, it continues to work for a first preset time T 1 , the heat pump module is controlled to be turned off, and the air washing program ends.
  • the clothes treatment device further includes a humidity sensor for detecting the humidity of the circulating air, and when the humidity detected by the humidity sensor is lower than the second preset humidity, the heat pump module is controlled to be turned off, The air wash program ends.
  • the heat pump module is turned on at the end stage of the air washing process to dehumidify the circulating air, so that the circulating air can continuously bring out the moisture in the clothes and gradually dry the clothes.
  • the heat pump module heats the dehumidified air at the same time, so that the clothes in the inner cylinder are kept in a higher temperature environment, which ensures the cleaning effect of the clothes.
  • the heat pump module runs for a period of time, the laundry in the inner tub is completely dry, that is, the air washing process of the laundry is completed.
  • the electric heating device when the laundry treatment device performs the air washing procedure, the electric heating device is used to heat the circulating air to reach the required temperature, and then the electric heating device is turned off and the heat pump module is turned on independently.
  • the heat pump module dehumidifies and heats the circulating air at the same time. Circulates the air temperature while removing moisture from it.
  • the temperature increase speed in the inner cylinder is relatively slow.
  • the solution of this embodiment can effectively protect the clothes by air washing. achieve good cleaning results.
  • this embodiment provides a clothes treatment device using the control method described in the above-mentioned first or second embodiment, comprising an inner cylinder and an air duct communicating with the inner cylinder, and a fan is arranged in the air duct.
  • the air duct includes a rear air duct arranged outside the bottom of the inner cylinder, and the rear air duct has an air outlet.
  • An air inlet is arranged on the bottom of the inner cylinder, and the air outlet communicates with the air inlet. Both the fan and the electric heating device are arranged in the rear air duct.
  • the air duct also includes an air supply duct that communicates the cylinder opening of the inner cylinder and the rear air duct. Under the action of the fan, the air in the inner cylinder is drawn into the air supply duct through the cylinder opening of the inner cylinder. It is then sent to the rear air duct, and then returned to the interior of the inner cylinder through the bottom of the inner cylinder.
  • the clothes treating apparatus further includes a heat pump module including an evaporator, a condenser and a compressor, and the evaporator and the condenser are arranged in the air supply duct.
  • the evaporator and the condenser can also be arranged on the peripheral side of the air supply duct to ensure that the evaporator can absorb heat from the air supply duct, and the condenser Heat can be released to the air duct to heat the circulating air therein.
  • a filter module is also arranged in the air supply duct, and the filter module includes a primary filter device and a secondary filter device.
  • the air extracted from the cylinder mouth of the inner cylinder passes through the primary filter device and the secondary filter device in sequence, so as to remove the lint in the circulating air. After passing through the evaporator, it absorbs heat and cools down by the evaporator, so that the water vapor in it is condensed and separated from the circulating air to realize the dehumidification treatment of the circulating air.
  • the dehumidified air passes through the condenser, absorbs the heat released by the condenser and is heated again, and then continues to flow into the rear air duct, is reheated by the electric heating device, and returns to the inner cylinder through the air inlet at the bottom of the inner cylinder.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)

Abstract

一种衣物处理装置的控制方法，衣物处理装置包括内筒和热泵模块，衣物处理装置具有空气洗程序，在执行空气洗程序的过程中，控制热泵模块开启，对通入内筒的循环空气进行除湿。衣物处理装置中设有热泵模块，在衣物处理装置执行空气洗程序的过程中，通过热泵模块对循环空气进行除湿处理，与现有技术中通过进冷凝水去除潮气的方法相比，节约了水资源，而且对循环空气的降温作用显著，从而具有更好的除湿效果。

Description

一种衣物处理装置的控制方法 技术领域
本发明属于衣物处理装置技术领域，具体地说，涉及一种衣物处理装置的控制方法。
背景技术
随着生活水平的不断提高，由中高档材质(如真貂、仿貂、羊绒、羊毛、皮质和羽绒等)制成的衣物在人们的日常生活中逐渐普遍。上述材质的衣物采用传统的水洗方式可能会对衣物造成损伤，而干洗方式对于一些污渍无法彻底清除，而且需要用到清洁剂和化学品，不便于人们在家中自己操作进行清洗。
为实现用户在家中自行清洗上述材质的衣物，开发出了具有空气洗程序的衣物处理装置。将衣物置于衣物处理装置的滚筒内，在滚筒转动的同时向滚筒内送入高温高压的气体，使滚筒内衣物的面料经过气流揉搓、失压膨化和柔软整理后，衣物纤维充分伸展并恢复面料的柔软和弹性，同时以强风吹走毛屑和灰尘，达到蓬松衣物、抚平褶皱、除尘去异味、杀菌除螨虫、还原衣物光泽的效果。但在上述方案中，气体在衣物处理装置中循环会不断吸收周围的水蒸气，导致湿度的增加，尤其是在空气洗程序的后期，若送入滚筒中的气体湿度过高，衣物在完成清洗后无法达到干燥状态，影响衣物的清洗效果。
为解决这一问题，现有技术中的衣物处理装置在空气洗程序中不断通入冷凝水对循环的气体进行降温，从而达到除湿的目的。如申请号为200610118766.5的中国专利公开了一种以空气清洗衣物的方法及实现该方法的洗衣机，所述洗衣机包括洗衣机滚筒、排水泵，还包括加热送风系统、冷凝系统，该加热送风系统的出风口通向洗衣机滚筒内，该冷凝系统接纳清洗后热空气的开口与洗衣 机滚筒内相通，其出口与排水泵连接。其中，冷凝系统包括冷凝桶，在洗衣机运行过程中，不断通入冷凝水喷淋在冷凝桶内壁上对冷凝桶进行降温。
然而，通过冷凝水进行除湿的方法对循环气体中潮气的去除效果并不理想。同时，在空气洗程序运行的过程中持续进冷凝水，会大量利用水资源，造成水资源的浪费。
有鉴于此，特提出本发明。
发明内容
本发明要解决的技术问题在于克服现有技术的不足，提供一种衣物处理装置的控制方法，所述衣物处理装置在空气洗程序中通过热泵模块对循环空气进行除湿，除湿效果好，同时节约了水资源。
为解决上述技术问题，本发明采用技术方案的基本构思是：
一种衣物处理装置的控制方法，所述衣物处理装置包括内筒和热泵模块，所述衣物处理装置具有空气洗程序，在执行空气洗程序的过程中，控制热泵模块开启，对通入内筒的循环空气进行除湿。
进一步地，所述衣物处理装置还包括电加热装置，所述空气洗程序执行的过程中，控制电加热装置开启，与热泵模块配合工作，对通入内筒的循环空气进行加热。
进一步地，所述空气洗程序启动后，控制所述电加热装置开启，对通入内筒的循环空气进行加热，经过一定时长，控制热泵模块开启，对通入内筒的循环空气进行除湿，并与电加热装置同时加热空气；
优选地，所述衣物处理装置还包括用于检测循环空气湿度的湿度传感器，当所述湿度传感器检测到的湿度高于第一预设湿度时，控制热泵模块开启。
进一步地，所述热泵模块开启后持续工作第一预设时间T 1，控制热泵模块关闭；或者，当所述湿度传感器检测到的湿度低于第二预设湿度时，控制热泵模块关闭；
热泵模块关闭后，电加热装置保持开启状态，当所述电加热装置开启后持续工作达到第二预设时间T 2时，控制电加热装置关闭，空气洗程序结束；
优选地，所述衣物处理装置根据内筒中衣物的材质和/或重量信息确定所述第二预设时间T 2。
进一步地，所述空气洗程序启动后，控制述电加热装置开启，对通入内筒的循环空气进行加热，经过一定时长，控制电加热装置关闭，同时控制热泵模块开启，对通入内筒的循环空气进行除湿，并对除湿之后的空气进行加热。
进一步地，所述电加热装置开启后持续工作第三预设时间T 3后，控制电加热装置关闭，开启热泵模块；
或者，所述衣物处理装置还包括用于检测循环空气温度的温度传感器，当所述温度传感器检测到的温度达到第一预设温度时，控制电加热装置关闭，开启热泵模块；
优选地，所述衣物处理装置根据内筒中衣物的材质和/或重量信息确定所述第三预设时间T 3或者所述第一预设温度。
进一步地，所述热泵模块开启后持续工作第一预设时间T 1，控制热泵模块关闭，空气洗程序结束；
或者，所述衣物处理装置还包括用于检测循环空气湿度的湿度传感器，当所述湿度传感器检测到的湿度低于第二预设湿度时，控制热泵模块关闭，空气洗程序结束。
进一步地，所述衣物处理装置还包括可向内筒中喷水的喷淋装置；
在执行空气洗程序的过程中，控制喷淋装置向内筒中喷水并持续一定时长；
优选地，所述喷淋装置以喷雾的形式向内筒中喷水；
优选地，所述衣物处理装置根据内筒中衣物的材质和/或重量信息确定所述喷淋装置的喷水时长。
进一步地，所述衣物处理装置还包括电加热装置，所述空气洗程序启动后，控制所述电加热装置开启，对通入内筒的循环空气进行加热；
所述电加热装置开启后，经过第四预设时间T 4，控制喷淋装置开启；
或者，所述衣物处理装置还包括用于检测循环空气温度的温度传感器，当所述温度传感器检测到的温度达到第二预设温度时，控制喷淋装置开启；
优选地，所述衣物处理装置根据内筒中衣物的材质和/或重量信息确定所述第四预设时间T 4或者所述第二预设温度。
进一步地，所述衣物处理装置开启后，若接收到用户选择空气洗程序的信号，则在衣物处理装置运行的过程中，控制热泵模块开启，对通入内筒的循环空气进行除湿。
采用上述技术方案后，本发明与现有技术相比具有以下有益效果。
本发明的衣物处理装置在执行空气洗程序的过程中，通过热泵模块对循环空气进行除湿处理，与现有技术中通过进冷凝水去除潮气的方法相比，节约了水资源，而且对循环空气的降温作用显著，从而具有更好的除湿效果。
本发明的衣物处理装置在空气洗程序中，通过电加热装置和热泵模块配合对循环空气进行加热，可以使内筒内部达到更高的温度，从而使衣物的纤维充分伸展，对衣物的清洗效果更好，同时增加衣物的弹性，使衣物的面料更加柔 软。
本发明的衣物处理装置在空气洗程序中，控制电加热装置和热泵模块同时对空气进行加热，温度提升速度快，可以在短时间内达到清洗衣物所需的温度，缩短空气洗程序的运行时间。而先通过电加热装置加热达到所需温度，然后关闭电加热装置单独开启热泵模块同时进行加热和除湿的方案中，温度提升速度相对较慢，可以避免一些材质的衣物被快速加热受到损伤。
本发明的衣物处理装置中设置湿度传感器和/或温度传感器，根据检测的湿度和/或温度控制电加热装置和热泵模块的开启或关闭，从而可以更加准确地控制循环空气的温度及湿度，达到更好的衣物清洗效果。
本发明的衣物处理装置在空气洗程序中向内筒中喷水，喷入的水在高温空气的作用下会形成蒸汽，快速地浸湿衣物，从而提高对衣物的清洗效果，并且还能够起到一定的杀菌作用。以喷雾的形式向内筒中喷水可以更加快速地形成水蒸气，从而更加快速均匀地浸湿衣物，进一步提高清洗效果。
下面结合附图对本发明的具体实施方式作进一步详细的描述。
附图说明
附图作为本发明的一部分，用来提供对本发明的进一步的理解，本发明的示意性实施例及其说明用于解释本发明，但不构成对本发明的不当限定。显然，下面描述中的附图仅仅是一些实施例，对于本领域普通技术人员来说，在不付出创造性劳动的前提下，还可以根据这些附图获得其他附图。在附图中：
图1是本发明实施例一中衣物处理装置的控制方法流程图；
图2是本发明实施例二中衣物处理装置的控制方法流程图；
图3是本发明实施例三中衣物处理装置的结构原理图。
需要说明的是，这些附图和文字描述并不旨在以任何方式限制本发明的构思范围，而是通过参考特定实施例为本领域技术人员说明本发明的概念。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对实施例中的技术方案进行清楚、完整地描述，以下实施例用于说明本发明，但不用来限制本发明的范围。
实施例一
本实施例提供一种衣物处理装置的控制方法，所述衣物处理装置包括内筒和热泵模块。本实施例的衣物处理装置具有空气洗程序，在执行空气洗程序的过程中，控制热泵模块开启，对通入内筒的循环空气进行除湿。
本实施例中，衣物处理装置在执行空气洗程序的过程中，通过热泵模块对循环空气进行除湿处理，与现有技术中通过进冷凝水去除潮气的方法相比，节约了水资源，而且对循环空气的降温作用显著，从而具有更好的除湿效果。
进一步地，本实施例的衣物处理装置还包括电加热装置，所述空气洗程序执行的过程中，控制电加热装置开启，与热泵模块配合工作，对通入内筒的循环空气进行加热。
本实施例中，通过电加热装置和热泵模块配合对循环空气进行加热，可以使内筒内部达到更高的温度，从而使衣物的纤维充分伸展，对衣物的清洗效果更好，同时增加衣物的弹性，使衣物的面料更加柔软。
具体地，本实施例中，衣物处理装置包括与内筒连通的风道，所述风道中设置风机。空气洗程序运行的过程中，风机持续运行，在风道与内筒之间形成循环空气。热泵模块包括蒸发器和冷凝器，循环空气从内筒中被抽出后，沿风 道先经过蒸发器被降温，使其中的水蒸气发生冷凝，从循环气体中分离。除湿后的循环气体经过冷凝器被再次加热，然后再经过电加热装置被二次加热，得到高温干燥的空气，再次进入内筒中对衣物进行清洗。
如图1所示，本实施例中，空气洗程序启动后，控制所述电加热装置开启，对通入内筒的循环空气进行加热，经过一定时长，控制热泵模块开启，对通入内筒的循环空气进行除湿，并与电加热装置同时加热空气。
优选地，所述衣物处理装置还包括用于检测循环空气湿度的湿度传感器，当所述湿度传感器检测到的湿度高于第一预设湿度时，控制热泵模块开启。
在上述方案中，空气洗程序启动后，优先开启电加热装置加热循环空气，使循环空气的温度以较快的升温速率上升，从而快速提升内筒内部的温度。同时，在空气洗程序的初始阶段，循环空气的湿度没有出现明显上升，可以先不开启热泵模块进行除湿。
本实施例中，通过设置湿度传感器检测循环空气的湿度，在循环空气的湿度高于第一预设湿度时开启热泵模块进行除湿，避免湿度进一步升高，可以将循环空气的湿度控制在一定范围内，防止循环空气湿度过高影响衣物的清洗效果。同时，电加热装置与热泵模块同时加热循环空气，进一步加快了升温速度，可以在较短时间内达到清洗衣物所需的温度，缩短了空气洗程序运行的时间。
本实施例的进一步方案中，所述热泵模块开启后持续工作第一预设时间T 1，控制热泵模块关闭。
本实施例的另一种方案中，当所述湿度传感器检测到的湿度低于第二预设湿度时，控制热泵模块关闭。
热泵模块关闭后，电加热装置保持开启状态。当所述电加热装置开启后持 续工作达到第二预设时间T 2时，控制电加热装置关闭，空气洗程序结束。
在上述方案中，热泵模块在空气洗程序运行过程的中间阶段开启一段时间，对循环空气进行除湿处理，并与电加热装置同时对循环空气进行加热。在空气洗程序的结束阶段，衣物中的潮气已基本被循环空气带出，循环空气的湿度一般不会再出现大幅度上升，可以关闭热泵模块停止除湿。电加热装置保持开启，从而将循环空气的温度维持在一定范围，直至空气洗程序结束。
本实施例的优选方案中，所述衣物处理装置根据内筒中衣物的材质和/或重量信息确定所述第二预设时间T 2。对于不同材质或重量的衣物，为达到相近的清洗效果，在进行空气洗时所需的温度和清洗时长不同，衣物处理装置根据所洗衣物的材质和/或重量信息确定电加热装置的工作时长，使得不同的衣物在衣物处理装置中进行空气洗时均可达到良好的清洗效果。
本实施例的进一步方案中，所述衣物处理装置还包括可向内筒中喷水的喷淋装置。在执行空气洗程序的过程中，控制喷淋装置向内筒中喷水并持续一定时长。优选地，所述喷淋装置以喷雾的形式向内筒中喷水。
在上述方案中，衣物处理装置在空气洗程序执行过程中向内筒中喷水，喷入的水在高温空气的作用下会形成蒸汽，快速地浸湿衣物，从而提高对衣物的清洗效果，并且还能够起到一定的杀菌作用。以喷雾的形式向内筒中喷水可以更加快速地形成水蒸气，从而更加快速均匀地浸湿衣物，进一步提高清洗效果。
本实施例中，喷淋装置的喷水时长可以为程序设定值，如喷淋装置开启后，持续喷水30秒，控制喷淋装置停止喷水。
优选地，所述衣物处理装置根据内筒中衣物的材质和/或重量信息确定所述喷淋装置的喷水时长。当所洗衣物的吸水性较好或所洗衣物的量较大时，控制 喷淋装置的喷水时长更长，也即增加了喷水量，可以确保衣物充分浸湿，从而有效提高衣物的清洗效果。
进一步地，空气洗程序启动后，先控制电加热装置开启，对通入内筒的循环空气进行加热。
所述电加热装置开启后，经过第四预设时间T 4，控制喷淋装置开启，向内筒中喷水。或者，所述衣物处理装置还包括用于检测循环空气温度的温度传感器，当所述温度传感器检测到的温度达到第二预设温度时，控制喷淋装置开启，向内筒中喷水。
在上述方案中，先开启电加热装置加热循环空气，在电加热装置工作一段时间后再开启喷淋装置向内筒中喷水，确保开始喷水时，内筒内部已经达到较高温度，喷入的水可以快速地气化形成蒸汽。
本实施例中，通过计时的方式控制喷淋装置开启。空气洗程序启动后，先开启电加热装置加热循环空气，3分钟后，打开喷淋装置，以喷雾的形式向内筒中喷水，持续30秒，控制喷淋装置停止喷水，继续空气洗程序的后续步骤。
优选地，所述衣物处理装置根据内筒中衣物的材质和/或重量信息确定所述第四预设时间T 4或者所述第二预设温度。本实施例的衣物处理装置根据所洗衣物的材质和/或重量确定喷淋装置开始喷水的时机，从而保证喷入的水可以在内筒中快速气化，充分浸湿衣物，保证了衣物的清洗效果。
本实施例的进一步方案中，所述衣物处理装置开启后，若接收到用户选择空气洗程序的信号，则在衣物处理装置运行的过程中，控制热泵模块开启，对通入内筒的循环空气进行除湿。
具体地，用户将衣物放入内筒中，开启衣物处理装置，可根据所洗衣物的 类型自行判断是否需要运行空气洗程序。当所洗衣物不可水洗时，用户可操作衣物处理装置选择空气洗程序，然后启动衣物处理装置使其开始运行。
衣物处理装置接收到用户选择空气洗程序的信号，判定需运行空气洗程序，然后在接收到启动信号时开启风机，产生循环空气，同时开启电加热装置对循环空气进行加热。电加热装置开启后一段时间，控制喷淋装置以喷雾的形式向内筒中喷水，充分浸湿衣物。在空气洗程序运行过程的中间阶段开启热泵模块，控制热泵模块持续工作一段时间，对循环空气进行除湿，并与电加热装置同时加热循环空气。热泵模块关闭后，电加热装置保持开启状态，直至空气洗程序结束，控制电加热装置和风机停止工作。
本实施例的衣物处理装置也可以执行常规洗衣程序，若衣物处理装置接收到用户选择常规洗衣程序的信号，则在接收到启动信号后打开进水阀，向内筒中进水，并按照设定参数执行后续洗衣步骤。
本实施例中，衣物处理装置具有空气洗程序，通过向内筒中通入高温的空气对不可进行水洗的衣物进行清洗。在空气洗程序的初始阶段，以喷雾的形式向内筒中喷水，喷入的水在内筒的高温环境下快速气化形成蒸汽，均匀浸湿衣物，提高对衣物的清洗效果，同时起到一定的杀菌作用。热泵模块在空气洗程序运行过程的中间阶段开启一段时间，对循环空气进行除湿处理，并与电加热装置同时对循环空气进行加热。采用热泵模块代替现有技术中持续通冷凝水降温除湿的方式，对循环空气的降温作用更显著，从而对循环空气中潮气的去除更加有效，对衣物进行空气洗的清洗效果更好。同时由于不需要在空气洗程序运行过程中持续通入冷凝水，节约了水资源。
实施例二
本实施例与上述实施例一的区别在于：空气洗程序运行过程中，先关闭电加热装置，再开启热泵模块，热泵模块对循环空气进行除湿，并独立对循环空气进行加热。
具体地，如图2所示，所述空气洗程序启动后，控制述电加热装置开启，对通入内筒的循环空气进行加热，经过一定时长，控制电加热装置关闭，同时控制热泵模块开启，对通入内筒的循环空气进行除湿，并对除湿之后的空气进行加热。
本实施例的进一步方案中，所述电加热装置开启后持续工作第三预设时间T 3后，控制电加热装置关闭，开启热泵模块。
本实施例的另一种方案中，所述衣物处理装置还包括用于检测循环空气温度的温度传感器，当所述温度传感器检测到的温度达到第一预设温度时，控制电加热装置关闭，开启热泵模块。
在上述方案中，热泵模块同时具有加热功能与除湿功能。在空气洗程序中，优先开启电加热装置对循环空气进行加热，电加热装置工作一段时间后内筒中温度升高至一定程度，然后关闭电加热装置，控制热泵模块单独工作加热循环空气，也可以使循环空气的温度维持在较高水平，保证衣物的清洗效果。
本实施例的方案与上述实施例一相比，由于不存在电加热装置与热泵模块同时加热的阶段，内筒中的升温速率相对较慢，空气洗程序的运行时间更长。但对于一些材质的衣物，快速加热可能损伤衣物，本实施例的方案可以在有效保护衣物的前提下，通过空气洗的方式实现良好的清洗效果。
本实施例的优选方案中，所述衣物处理装置根据内筒中衣物的材质和/或重量信息确定所述第三预设时间T 3或者所述第一预设温度。对于耐高温材质的衣 物，第三预设时间T 3可以设置的更长，或者第一预设温度设置的更高，使得衣物纤维在空气洗过程中充分伸展，保证衣物的清洗效果。当所洗衣物的量较大时，适当提高第三预设时间T 3或第一预设温度的设定值，可以保证内筒中的衣物被充分加热。
进一步地，所述热泵模块开启后持续工作第一预设时间T 1，控制热泵模块关闭，空气洗程序结束。
本实施例的另一种方案中，所述衣物处理装置还包括用于检测循环空气湿度的湿度传感器，当所述湿度传感器检测到的湿度低于第二预设湿度时，控制热泵模块关闭，空气洗程序结束。
在上述方案中，在空气洗程序的末期阶段开启热泵模块，对循环空气进行除湿处理，从而通过循环空气不断带出衣物中的潮气，使衣物逐渐干燥。热泵模块同时对除湿后的空气进行加热，使内筒中的衣物保持在较高温度环境下，保证了衣物的清洗效果。在热泵模块运行一段时间后，内筒中衣物完全干燥，即完成了衣物的空气洗过程。
本实施例中，衣物处理装置执行空气洗程序时，先通过电加热装置加热循环空气达到所需温度，然后关闭电加热装置单独开启热泵模块，热泵模块对循环空气同时进行除湿和加热，在保持循环空气温度的同时去除其中的潮气。本实施例中，内筒中的温度提升速度相对较慢，对于一些在快速加热下容易受损的材质制成的衣物，本实施例的方案可以在有效保护衣物的前提下，通过空气洗的方式实现良好的清洗效果。
实施例三
如图3所示，本实施例提供一种采用上述实施例一或二所述的控制方法的 衣物处理装置，包括内筒和与内筒连通的风道，所述风道中设置风机。所述风道包括设置在内筒的筒底外侧的后风道，所述后风道具有出风口。所述内筒的筒底上设置进风口，所述出风口与所述进风口连通。所述风机和电加热装置均设置在所述后风道中。
所述风道还包括连通所述内筒的筒口与所述后风道的送风道，在所述风机的作用下，内筒中的空气经过内筒的筒口被抽入所述送风道中，进而被送至所述后风道，再经内筒的筒底回到内筒内部。
所述衣物处理装置还包括热泵模块，所述热泵模块包括蒸发器、冷凝器和压缩机，所述蒸发器和冷凝器设置在所述送风道中。
本实施例的另一种方案中，所述蒸发器和冷凝器也可以设置在所述送风道的周侧，以确保所述蒸发器能够从所述送风道中吸收热量，所述冷凝器能够向所述送风道放出热量以加热其中的循环空气。
所述送风道中还设置过滤模块，所述过滤模块包括一级过滤装置和二级过滤装置。
本实施例中，从内筒的筒口处抽出的空气依次经过一级过滤装置和二级过滤装置，从而除去循环空气中的线屑。然后经过蒸发器处，被蒸发器吸热降温，使其中的水蒸气冷凝，从循环空气中分离出来，实现循环空气的除湿处理。除湿后的空气经过冷凝器处，吸收冷凝器放出的热量被再次加热，然后继续流动至后风道中，被电加热装置二次加热，经内筒筒底的进风口回到内筒中。
以上所述仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专利的技术人员在不脱离本发明技术方案范围内，当可利用上述提示的技 术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明方案的范围内。

Claims (10)

  1. 一种衣物处理装置的控制方法，所述衣物处理装置包括内筒和热泵模块，其特征在于，所述衣物处理装置具有空气洗程序，在执行空气洗程序的过程中，控制热泵模块开启，对通入内筒的循环空气进行除湿。
  2. 根据权利要求1所述的衣物处理装置的控制方法，其特征在于，所述衣物处理装置还包括电加热装置，所述空气洗程序执行的过程中，控制电加热装置开启，与热泵模块配合工作，对通入内筒的循环空气进行加热。
  3. 根据权利要求2所述的衣物处理装置的控制方法，其特征在于，所述空气洗程序启动后，控制所述电加热装置开启，对通入内筒的循环空气进行加热，经过一定时长，控制热泵模块开启，对通入内筒的循环空气进行除湿，并与电加热装置同时加热空气；
    优选地，所述衣物处理装置还包括用于检测循环空气湿度的湿度传感器，当所述湿度传感器检测到的湿度高于第一预设湿度时，控制热泵模块开启。
  4. 根据权利要求3所述的衣物处理装置的控制方法，其特征在于，所述热泵模块开启后持续工作第一预设时间T 1，控制热泵模块关闭；或者，当所述湿度传感器检测到的湿度低于第二预设湿度时，控制热泵模块关闭；
    热泵模块关闭后，电加热装置保持开启状态，当所述电加热装置开启后持续工作达到第二预设时间T 2时，控制电加热装置关闭，空气洗程序结束；
    优选地，所述衣物处理装置根据内筒中衣物的材质和/或重量信息确定所述第二预设时间T 2。
  5. 根据权利要求2所述的衣物处理装置的控制方法，其特征在于，所述空气洗程序启动后，控制述电加热装置开启，对通入内筒的循环空气进行加热，经过一定时长，控制电加热装置关闭，同时控制热泵模块开启，对通入内筒的 循环空气进行除湿，并对除湿之后的空气进行加热。
  6. 根据权利要求5所述的衣物处理装置的控制方法，其特征在于，所述电加热装置开启后持续工作第三预设时间T 3后，控制电加热装置关闭，开启热泵模块；
    或者，所述衣物处理装置还包括用于检测循环空气温度的温度传感器，当所述温度传感器检测到的温度达到第一预设温度时，控制电加热装置关闭，开启热泵模块；
    优选地，所述衣物处理装置根据内筒中衣物的材质和/或重量信息确定所述第三预设时间T 3或者所述第一预设温度。
  7. 根据权利要求5或6所述的衣物处理装置的控制方法，其特征在于，所述热泵模块开启后持续工作第一预设时间T 1，控制热泵模块关闭，空气洗程序结束；
    或者，所述衣物处理装置还包括用于检测循环空气湿度的湿度传感器，当所述湿度传感器检测到的湿度低于第二预设湿度时，控制热泵模块关闭，空气洗程序结束。
  8. 根据权利要求1-7中任意一项所述的衣物处理装置的控制方法，其特征在于，所述衣物处理装置还包括可向内筒中喷水的喷淋装置；
    在执行空气洗程序的过程中，控制喷淋装置向内筒中喷水并持续一定时长；
    优选地，所述喷淋装置以喷雾的形式向内筒中喷水；
    优选地，所述衣物处理装置根据内筒中衣物的材质和/或重量信息确定所述喷淋装置的喷水时长。
  9. 根据权利要求8中任意一项所述的衣物处理装置的控制方法，其特征在 于，所述衣物处理装置还包括电加热装置，所述空气洗程序启动后，控制所述电加热装置开启，对通入内筒的循环空气进行加热；
    所述电加热装置开启后，经过第四预设时间T 4，控制喷淋装置开启；
    或者，所述衣物处理装置还包括用于检测循环空气温度的温度传感器，当所述温度传感器检测到的温度达到第二预设温度时，控制喷淋装置开启；
    优选地，所述衣物处理装置根据内筒中衣物的材质和/或重量信息确定所述第四预设时间T 4或者所述第二预设温度。
  10. 根据权利要求1-9中任意一项所述的衣物处理装置的控制方法，其特征在于，所述衣物处理装置开启后，若接收到用户选择空气洗程序的信号，则在衣物处理装置运行的过程中，控制热泵模块开启，对通入内筒的循环空气进行除湿。
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