WO2022213914A1 - 洗衣设备的柔顺剂投放控制方法 - Google Patents

洗衣设备的柔顺剂投放控制方法 Download PDF

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WO2022213914A1
WO2022213914A1 PCT/CN2022/084986 CN2022084986W WO2022213914A1 WO 2022213914 A1 WO2022213914 A1 WO 2022213914A1 CN 2022084986 W CN2022084986 W CN 2022084986W WO 2022213914 A1 WO2022213914 A1 WO 2022213914A1
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Prior art keywords
softener
control method
laundry device
laundry
upper cover
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PCT/CN2022/084986
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English (en)
French (fr)
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王军立
韩萌
徐雯婷
王召兵
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青岛海尔洗衣机有限公司
海尔智家股份有限公司
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Publication of WO2022213914A1 publication Critical patent/WO2022213914A1/zh

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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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02—Devices for adding soap or other washing agents
    • 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
    • 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
    • D06F33/38—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of rinsing
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/04—Signal transfer or data transmission arrangements
    • 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
    • D06F2105/42—Detergent or additive 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
    • D06F2105/44—Opening, closing or locking of doors
    • 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
    • D06F2105/58—Indications or alarms to the control system or to the user

Definitions

  • the invention belongs to the technical field of laundry, and specifically provides a softener dosage control method for laundry equipment.
  • Clothing softener is a common laundry care product. It is suitable for use with detergents in the laundry care process to make clothes soft, fluffy and eliminate static electricity. A layer of protective film is evenly placed on the surface of the fibers. Due to the adsorption of softener on the surface of the fibers, the friction coefficient between fibers is reduced, the mobility is enhanced, and the inherent smoothness, extension, and compression properties of the fibers are also restored, so the clothing becomes softer and more comfortable. Fluffy and bouncy, fabric softeners are generally scented, leaving a lingering fragrance on clothing after use.
  • laundry equipment is divided into two forms: automatic delivery and manual delivery.
  • manual delivery laundry equipment the user generally puts the softener and the detergent together, even if the user chooses not to put the softener and the detergent together. It is also impossible to know when it should be put in, and the inappropriate timing will cause almost no fragrance on the clothes after washing, and some laundry equipment itself does not have a special softener dispensing box, which makes it inconvenient for users to use the softener. , both of the above two situations make the clothes unable to meet the user's requirement to retain the fragrance, resulting in a poor user experience.
  • the present invention provides a softness of the laundry equipment.
  • the softener dosage control method includes: when the laundry device performs the last rinsing and completes the water storage rinsing, the laundry device unlocks the upper cover and issues a prompt for adding softener; If the upper cover closing signal is received, the laundry device performs the softener rinsing operation; if the upper cover closing signal is not obtained but the start instruction is obtained, the laundry device performs the water storage rinsing operation; if the upper cover closing signal is not obtained and If the startup instruction is not obtained within the first set time, the laundry device performs the water storage rinsing operation.
  • the washing water level when the laundry device performs the softener rinsing operation is lower than the washing water level when the washing procedure is performed.
  • the washing water level when the laundry device performs the water storage rinsing operation is higher than the washing water level when the washing procedure is performed.
  • the softener dosage control method further includes: causing the laundry device to perform an anti-winding operation.
  • the turning and stopping time of the anti-twisting water flow formed when the laundry device performs the anti-twisting operation is determined according to the current water level.
  • the step of "performing the softener rinsing operation" specifically includes: soaking the clothes for a second set time.
  • the step of "sending a prompt for adding a softener” specifically includes: making the laundry device emit a buzzer prompt.
  • the step of "sending a prompt for adding softener” further includes: displaying a top cover opening prompt message on the digital tube of the control panel of the laundry device.
  • the softener dosage control method further includes: relocking the upper cover.
  • the softener dosage control method in the case where the upper cover closing signal is not obtained and the start instruction is not obtained within the first set time, the softener dosage control method further includes: : Relock the top cover.
  • the laundry device when the last rinsing is performed, the laundry device prompts the user to put in the softener at this stage, which can ensure that the clothes only go through the rinsing process with the softener once, and ensure that the clothes have a residual fragrance after the laundry is completed, which satisfies the The user's usage needs, and when the user does not choose to put the softener, the laundry equipment can be directly started to continue to perform the last water storage rinsing operation to ensure the smooth progress of the laundry program.
  • the subsequent washing procedure can also be automatically executed to avoid damage to the clothes caused by soaking the clothes in water for a long time, and it can also avoid the odor of the clothes in the hot summer, and the delivery control method of the present invention is also suitable for Laundry equipment with special softener box, higher versatility.
  • the washing water level of the laundry equipment during the softener rinsing operation is lower than the washing water level when the washing program is performed, it can ensure that the concentration of the softener in the water becomes higher, thereby further improving the effect of the aftertaste left on the clothes after the laundry is completed, and further improving the user experience. experience.
  • the washing water level when the laundry device performs the water storage rinsing operation is higher than the washing water level when the washing procedure is performed, which can ensure that the residual detergent on the clothes is fully washed away, so as to avoid a lot of detergent remaining on the clothes after washing, and further. Improve user experience.
  • the laundry device can perform the anti-entanglement operation to prevent the clothes from being tangled and damage the clothes.
  • the setting of the soaking process can ensure that the clothes can fully absorb the fragrance in the softener during the soaking process, further improve the effect of the aftertaste left on the clothes after washing is completed, and further improve the user experience.
  • FIG. 1 is a flow chart of the softener dosage control method of the laundry device of the present invention.
  • connection should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two components.
  • arrangement and “connection” should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two components.
  • connection should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two components.
  • the present invention provides a softener dosage control method for laundry equipment, which aims to make When the laundry equipment is rinsing for the last time, the laundry equipment prompts the user to put in the softener at this stage to ensure that the clothes only go through the rinsing process with the softener once, and to ensure that the clothes have a fragrance after the laundry is completed, which can meet the needs of users and improve users. experience.
  • the laundry device may be a top-loading washing machine (both the outer tub and the inner tub are arranged vertically), a top-loading drum washing machine (both the outer tub and the inner tub are arranged horizontally), or a washing machine with multiple washing devices As long as it is a laundry device that can put the softener into the washing chamber of the laundry device through the upper cover, it is within the protection scope of the present invention.
  • the method for controlling the administration of softener for a laundry device of the present invention includes: when the laundry device performs the last rinsing and completes the water storage rinsing, the laundry device unlocks the upper cover and issues a prompt for adding softener; When the upper cover closing signal is reached, the washing machine performs the softener rinsing operation; if the upper cover closing signal is not obtained but the start instruction is obtained, the washing machine performs the water storage rinsing operation; if the upper cover closing signal is not obtained and the first If the start instruction is not obtained within the set time, the laundry device performs the water storage rinsing operation.
  • the washing procedure of the laundry equipment includes a washing process, a rinsing process, a dehydration process and a draining process, wherein the rinsing process can be a single rinsing or multiple rinsing. Drainage, in the rinsing process, water storage rinsing can be used, that is, the washing water level when the laundry equipment performs the water storage rinsing operation is higher than the washing water level when the washing process is performed, that is to say, the water level during the water storage rinsing is higher than the washing process. water level, so as to ensure that the detergent on the clothes is fully rinsed. In practical applications, the water level of the water storage rinsing can be increased by 1 block on the basis of the water level in the washing process. Of course, this is not a limitation. The original default setting or the user's setting can be adjusted flexibly.
  • the upper cover lock of the laundry device can also adopt an electromagnetic lock, that is, the upper cover can be locked by electromagnetic action.
  • the prompt for adding softener is preferably a buzzer prompt, so that the user can know the operation of adding softener according to the sound.
  • a sound prompt can be used in an interval manner, for example, through "0.1on-0.05off-0.1on-0.05" "off” will sound at intervals, that is, the sound will be turned on for 0.1s and off for 0.05s alternately, and the sound will sound 3 times each time, and then sound 3 times every 5 minutes. Repeat this, and the buzzer will sound.
  • the upper cover opening prompt information can be displayed on the digital tube of the control panel of the laundry device, for example, the digital tube is segmented Display "OPEN", if the nixie tube is a nixie tube with only two digits, it will display "OP" in sections.
  • the user needs to add softener, he can open the upper cover (the upper cover has been unlocked at this time) and put in the softener, and then close the upper cover.
  • the upper cover When it is detected that the upper cover is closed, it means that the user has finished adding the softener, and the laundry equipment is softening.
  • the method of detecting the closing of the upper cover can be detected by a pressure sensor or a distance sensor. The adjustment and change of the specific detection method of the opening and closing of the upper cover does not constitute a change in the present invention. limit.
  • the washing water level of the laundry device during the softener rinsing operation is lower than the washing water level when the washing program is performed, that is, the water level during the softener rinsing in the last rinsing process is lower than the water level during the washing process,
  • the water level of the softener rinsing can be reduced by 1 stop on the basis of the water level in the washing process.
  • the step of "performing the softener rinsing operation" specifically includes: soaking the clothes for a second set time, and the soaking method can allow sufficient time for the fragrance of the softener to be reserved on the clothes, and the second set time can be passed through It is obtained through experiments, for example, the second set time may be set to 5 min, and such adjustment and change of the second set time does not constitute a limitation to the present invention.
  • the softener dosage control method of the present invention further includes: causing the laundry device to perform an anti-entanglement operation, specifically, the anti-entanglement operation can be performed by rotating the inner tub to form an anti-entanglement water flow, and , the turn-stop time of the anti-winding water flow formed during the anti-winding operation is determined according to the current water level, for example, the transfer-stop ratio is used at high and low water levels, the high-turn-stop ratio is used at medium water levels, and the low-turn ratio is used at extremely low water levels.
  • the rotation time of the high water level is higher than the rotation time of the low water level and the stop time of the high water level is also higher than the stop time of the low water level, and as the water level decreases, the rotation time is also Lower, for example, use the following table to set the anti-entanglement water flow.
  • the number of rinsing times of the laundry equipment may be one or multiple times.
  • the first rinsing is the last rinsing.
  • First carry out the water storage rinsing operation then drain the water, and then prompt the user to put in the softener. After the user puts in the softener, fill the water to the level of the softener rinsing for softener rinsing. After the softener is rinsed, perform the anti-winding operation.
  • all previous rinsings only use water storage rinsing, drain water after each water storage rinsing, and further perform water storage rinsing + softening in the last rinse
  • the combination of agent rinsing + anti-winding, and the more rinsing times, the shorter the water storage rinsing time in the last rinsing, and the water storage rinsing time in the subsequent rinsing is shorter than that in the adjacent previous rinsing.
  • the water rinsing time for example, use the following table to set the entire rinsing process (it should be noted that the table only shows the rinsing setting of up to 3 times, and the actual number of rinsing can be more, which does not constitute a limitation to the present invention ).
  • the laundry device will perform the water storage rinsing operation, that is, if the user does not want to add softener, he can directly select the "Start" function key on the control panel, and the laundry device will automatically continue. Perform the last rinsing operation, and the water storage rinsing is used. For example, when washing the clothes of infants or patients, the softener can be omitted. At this time, the user can directly operate the "Start" function key, that is, the softener is not applied. Rinse operation. In this case, when the laundry device continues to perform the last rinsing operation, the upper cover is re-locked to prevent the upper cover from automatically popping open due to vibration when the laundry device is washed.
  • the laundry device performs the water storage and rinsing operation, that is, the user may be temporarily away from home during the process of using the laundry device, or If you forget that you are doing laundry and do not hear the prompt from the laundry device, then the laundry device can wait for the standby operation.
  • the standby time reaches the first set time, if the user still does not perform any operation, the laundry device will automatically continue to execute the last time. Rinse operation to avoid damage to clothes caused by long-term soaking, especially in summer, long-term soaking can make clothes smelly.
  • the first set time can be obtained through experiments. For example, the first set time can be set to 12 hours.
  • Such adjustment and change of the first set time does not constitute a limitation to the present invention.
  • the upper cover is re-locked to prevent the upper cover from automatically popping open due to vibration when the laundry device is washed.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

一种洗衣设备的柔顺剂投放控制方法，包括：在洗衣设备进行最后一次漂洗且完成蓄水漂洗的情形下，洗衣设备解锁上盖并发出添加柔顺剂的提示；如果获取到上盖关闭信号，则洗衣设备进行柔顺剂漂洗操作；如果未获取到上盖关闭信号但获取到启动指令，则洗衣设备进行蓄水漂洗操作；如果未获取到上盖关闭信号且在第一设定时间内也未获取到启动指令，则洗衣设备进行蓄水漂洗操作。能够保证在洗衣完成后衣物留有余香，满足用户的使用需求，提升用户体验，同时适用于无专门的柔顺剂盒的洗衣设备，通用性更高。

Description

洗衣设备的柔顺剂投放控制方法 技术领域
本发明属于洗衣技术领域，具体提供一种洗衣设备的柔顺剂投放控制方法。
背景技术
衣物柔顺剂是一种常见的洗涤护理用品，适用于衣物洗涤护理过程中配合洗涤剂使用，起到使衣物柔软、蓬松以及消除静电的作用，衣物柔顺剂的作用就好像是为衣物纤维的表面均匀地上一层保护膜，纤维表面由于吸附了柔软剂，纤维间的摩擦系数降低了，可移动性增强了，纤维固有的平滑、延伸、压缩性能也得到了恢复，所以衣物变得更加柔软、蓬松、有弹性，衣物柔顺剂一般都具有香味，在使用过后，衣物上会留有余香。
现有技术中，洗衣设备分为自动投放和手动投放两种形式，在手动投放的洗衣设备中，用户一般是将柔顺剂和洗涤剂一起投放的，即便用户选择不将柔顺剂和洗涤剂一起投放，其也无法掌握应该何时进行投放，投放时机不合适会导致洗衣后衣物上几乎没有香味了，还有的洗衣设备本身就不具有专门的柔顺剂投放盒，导致用户不方便使用柔顺剂，上述两种情况都使得衣物无法满足用户想要留有余香的要求，使得用户体验不佳。
因此，本领域需要一种新的洗衣设备的柔顺剂投放控制方法来解决上述问题。
发明内容
为了解决现有技术中的上述问题，即为了解决现有洗衣设备无法满足用户在洗衣完成后衣物上留有余香的要求，使得用户体验不佳的问题，本发明提供了一种洗衣设备的柔顺剂投放控制方法，所述柔顺剂投放控制方法包括：在所述洗衣设备进行最后一次漂洗且完成蓄水漂洗的情形下，所述洗衣设备解锁上盖并发出添加柔顺剂的提示；如果获 取到上盖关闭信号，则所述洗衣设备进行柔顺剂漂洗操作；如果未获取到上盖关闭信号但获取到启动指令，则所述洗衣设备进行蓄水漂洗操作；如果未获取到上盖关闭信号且在第一设定时间内也未获取到启动指令，则所述洗衣设备进行蓄水漂洗操作。
在上述柔顺剂投放控制方法的优选技术方案中，所述洗衣设备进行柔顺剂漂洗操作时的洗涤水位低于执行洗涤程序时的洗涤水位。
在上述柔顺剂投放控制方法的优选技术方案中，所述洗衣设备进行蓄水漂洗操作时的洗涤水位高于执行洗涤程序时的洗涤水位。
在上述柔顺剂投放控制方法的优选技术方案中，在所述洗衣设备进行完柔顺剂漂洗操作之后，所述柔顺剂投放控制方法还包括：使所述洗衣设备进行防缠绕操作。
在上述柔顺剂投放控制方法的优选技术方案中，所述洗衣设备进行防缠绕操作时形成的防缠绕水流的转停时间根据当前的水位确定。
在上述柔顺剂投放控制方法的优选技术方案中，“进行柔顺剂漂洗操作”的步骤具体包括：对衣物浸泡第二设定时间。
在上述柔顺剂投放控制方法的优选技术方案中，“发出添加柔顺剂的提示”的步骤具体包括：使所述洗衣设备发出蜂鸣提示。
在上述柔顺剂投放控制方法的优选技术方案中，“发出添加柔顺剂的提示”的步骤还包括：在所述洗衣设备的控制面板的数码管上显示上盖打开提示信息。
在上述柔顺剂投放控制方法的优选技术方案中，在未获取到上盖关闭信号但获取到启动指令的情形下，所述柔顺剂投放控制方法还包括：使上盖重新锁定。
在上述柔顺剂投放控制方法的优选技术方案中，在未获取到上盖关闭信号且在所述第一设定时间内也未获取到启动指令的情形下，所述柔顺剂投放控制方法还包括：使上盖重新锁定。
在本发明的优选技术方案中，在进行最后一次漂洗时，洗衣设备提示用户在这个阶段投放柔顺剂可以保证衣物只经过一次具有柔顺剂的漂洗过程，保证在洗衣完成后衣物留有余香，满足用户的使用需求，并且在用户不选择投放柔顺剂时可以直接启动洗衣设备继续执行最后一 次蓄水漂洗操作，保证洗衣程序的顺利进行，同时如果用户没有在家洗衣设备经过第一设定时间的等待也可以自动执行之后的洗衣程序，避免衣物长时间浸泡在水中而导致对衣物造成损伤，而且在比较炎热的夏季也能够避免衣物出现发臭的情况，并且本发明的投放控制方法也适用于无专门的柔顺剂盒的洗衣设备，通用性更高。
进一步地，洗衣设备进行柔顺剂漂洗操作时的洗涤水位低于执行洗涤程序时的洗涤水位可以保证水中柔顺剂的浓度变高，从而进一步提高在洗衣完成后衣物留有余香的效果，进一步提升用户体验。
进一步地，洗衣设备进行蓄水漂洗操作时的洗涤水位高于执行洗涤程序时的洗涤水位可以保证充分地将衣物上残留的洗涤剂洗掉，避免洗衣后衣物上残留较多的洗涤剂，进一步提升用户体验。
进一步地，在洗衣设备进行完柔顺剂漂洗操作之后，使洗衣设备进行防缠绕操作能够避免衣物发生缠绕，防止损坏衣物。
进一步地，在进行柔顺剂漂洗操作的过程中，设置浸泡过程能够保证衣物在浸泡过程中充分吸收柔顺剂中的香味，进一步提高在洗衣完成后衣物留有余香的效果，进一步提升用户体验。
附图说明
图1是本发明的洗衣设备的柔顺剂投放控制方法的流程图。
具体实施方式
下面参照附图来描述本发明的优选实施方式。本领域技术人员应当理解的是，这些实施方式仅仅用于解释本发明的技术原理，并非旨在限制本发明的保护范围。
需要说明的是，在本发明的描述中，术语“中”、“上”、“下”、“竖”、“横”、“内”、“外”等指示的方向或位置关系的术语是基于附图所示的方向或位置关系，这仅仅是为了便于描述，而不是指示或暗示所述装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性。
此外，还需要说明的是，在本发明的描述中，除非另有明确的规定和限定，术语“设置”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域技术人员而言，可根据具体情况理解上述术语在本发明中的具体含义。
基于背景技术指出的现有洗衣设备无法满足用户在洗衣完成后衣物上留有余香的要求，使得用户体验不佳的问题，本发明提供了一种洗衣设备的柔顺剂投放控制方法，旨在使得洗衣设备在进行最后一次漂洗时，洗衣设备提示用户在这个阶段投放柔顺剂可以保证衣物只经过一次具有柔顺剂的漂洗过程，保证在洗衣完成后衣物留有余香，满足用户的使用需求，提升用户体验。
在本发明中，洗衣设备可以为波轮洗衣机(外桶和内桶都竖向设置)，也可以为顶开式滚筒洗衣机(外筒和内筒都横向设置)，又或者为具有多个洗衣装置的复式洗衣设备，只要是能够通过上盖将柔顺剂投放到洗衣设备的洗涤腔室内的洗衣设备都在本发明的保护范围之内。
如图1所示，本发明的洗衣设备的柔顺剂投放控制方法包括：在洗衣设备进行最后一次漂洗且完成蓄水漂洗的情形下，洗衣设备解锁上盖并发出添加柔顺剂的提示；如果获取到上盖关闭信号，则洗衣设备进行柔顺剂漂洗操作；如果未获取到上盖关闭信号但获取到启动指令，则洗衣设备进行蓄水漂洗操作；如果未获取到上盖关闭信号且在第一设定时间内也未获取到启动指令，则洗衣设备进行蓄水漂洗操作。
需要说明的是，洗衣设备的洗衣程序包括洗涤过程、漂洗过程、脱水过程和排水过程，其中，漂洗过程可以为一次漂洗，也可以为多次漂洗，洗涤、每次漂洗和脱水后都需要进行排水，在漂洗过程中，可以采用蓄水漂洗，即洗衣设备进行蓄水漂洗操作时的洗涤水位高于执行洗涤程序时的洗涤水位，也就是说蓄水漂洗时的水位高于洗涤过程时的水位，从而保证衣物上的洗涤剂被充分漂洗干净，在实际应用中，蓄水漂洗的水位可以在洗涤过程水位的基础上加1挡，当然，这并不是限制性的，具体可以根据洗衣设备的原始默认设定或者用户的设定进行灵活地调整。
在本发明中，洗衣设备的上盖锁还可以采用电磁锁，即通过电磁作用来实现上盖的锁定，当然，在其他例子中，还可以采用其他电子锁的类型。发出添加柔顺剂的提示优选地采用蜂鸣提示，以便用户根据声音可以知晓该进行添加柔顺剂的操作，具体可以采用以间隔方式进行声音提示，例如通过“0.1on-0.05off-0.1on-0.05off”以间隔方式发出声音提示，即提示音以开0.1s关0.05s的方式交替进行，并且每次提示音响3次，然后每隔5min再响3次，如此重复，并且在蜂鸣器响起后，洗衣设备进入待机暂停状态，等待用户的进一步指令，优选地，在洗衣设备进入待机暂停状态时，可以在洗衣设备的控制面板的数码管上显示上盖打开提示信息，例如数码管分段显示“OPEN”，如果数码管为只有两位的数码管时，分段显示“OP”。
如果用户需要添加柔顺剂，其可以开启上盖(此时上盖已经解锁)投入柔顺剂，然后关闭上盖，当检测到上盖关闭后，说明用户投放柔顺剂完毕，此时洗衣设备进行柔顺剂漂洗操作，需要说明的是，检测上盖关闭的方式可以采用压力传感器检测的方式，也可以采用距离传感器检测的方式，这种上盖开闭具体检测方式的调整和改变不构成对本发明的限制。在一种优选的情形中，洗衣设备进行柔顺剂漂洗操作时的洗涤水位低于执行洗涤程序时的洗涤水位，即最后一次漂洗过程中进行柔顺剂漂洗时的水位低于洗涤过程时的水位，以便提高柔顺剂在水中的浓度，实现高浓度漂洗，从而保证衣物上能够充分地留有余香，在实际应用中，柔顺剂漂洗的水位可以在洗涤过程水位的基础上减1挡，当然，这并不是限制性的，具体可以根据洗衣设备的原始默认设定或者用户的设定进行灵活地调整。
优选地，“进行柔顺剂漂洗操作”的步骤具体包括：对衣物浸泡第二设定时间，采用浸泡方式可以使柔顺剂的香味有充足的时间预留到衣物上，第二设定时间可以通过实验的方式得到，例如可以将第二设定时间设定为5min，这种对第二设定时间的调整和改变不构成对本发明的限制。
优选地，在洗衣设备进行完柔顺剂漂洗操作之后，本发明的柔顺剂投放控制方法还包括：使洗衣设备进行防缠绕操作，具体可以通过使内桶转动形成防缠绕水流来进行防缠绕操作，并且，进行防缠绕操 作时形成的防缠绕水流的转停时间根据当前的水位确定，例如在高水位和低水位时采用中转停比，在中水位采用高转停比，在极低水位采用低转停比，且高水位相比于低水位时，高水位的转动时间高于低水位的转动时间且高水位的停止时间也高于低水位的停止时间，并且随着水位的降低，转动时间也降低，例如采用下表的方式进行防缠绕水流的设定。
当前水位 防缠绕水流
高水位 转0.8s，停0.4s
中水位 转0.7s，停0.3s
低水位 转0.6s，停0.3s
极低水位 转0.5s，停0.3s
此外，还需要说明的是，在实际应用中，洗衣设备的漂洗次数可以为一次，也可以为多次，当洗衣设备的漂洗次数为一次时，则首次漂洗即为最后一次漂洗，此时可以先进行蓄水漂洗操作，然后排水，之后提示用户投入柔顺剂，在用户投入柔顺剂后，注水到柔顺剂漂洗的水位进行柔顺剂漂洗，在柔顺剂漂洗后，进行防缠绕操作，当洗衣设备的漂洗次数为多次时，则除了最后一次漂洗，之前所有次的漂洗都只采用蓄水漂洗，每次蓄水漂洗后都进行排水，在最后一次漂洗时，才进一步执行蓄水漂洗+柔顺剂漂洗+防缠绕的组合方式，且漂洗次数越多，最后一次漂洗中的蓄水漂洗时间越短，并且后次漂洗中的蓄水漂洗时间短于与之相邻的前次漂洗中的蓄水漂洗时间，例如采用下表的方式进行整个漂洗过程的设定(需要说明的是，表中仅示出最多3次的漂洗设定，实际漂洗次数可以更多，这不构成对本发明的限制)。
Figure PCTCN2022084986-appb-000001
如果未获取到上盖关闭信号但获取到启动指令，则洗衣设备进行蓄水漂洗操作，即，如果用户不想添加柔顺剂，可以直接选择控制面板上的“启动”功能键，则洗衣设备自动继续执行最后一次漂洗操作， 且采用的是蓄水漂洗，例如在洗涤婴幼儿或者病人的衣物时，可以不放柔顺剂，这种时候用户即可直接操作“启动”功能键，即不进行柔顺剂漂洗操作。在这种情况下，在洗衣设备继续执行最后一次漂洗操作时，使上盖重新锁定，避免在洗衣设备洗衣时上盖由于振动自动弹开。
如果未获取到上盖关闭信号且在第一设定时间内也未获取到启动指令，则洗衣设备进行蓄水漂洗操作，即，用户使用洗衣设备的过程中有可能临时有事出去不在家，或者忘记正在洗衣并且没有听到洗衣设备发出的提示，这时候洗衣设备可以进行待机等待操作，等到待机时间达到第一设定时间时，如果用户仍然未进行任何操作，则洗衣设备自动继续执行最后一次漂洗操作，避免长时间浸泡对衣物造成损伤，特别是夏季时候，长时间浸泡能够使衣物发臭。其中，第一设定时间可以通过实验的方式得到，例如可以将第一设定时间设定为12小时，这种对第一设定时间的调整和改变不构成对本发明的限制。在这种情况下，在洗衣设备继续执行最后一次漂洗操作时，使上盖重新锁定，避免在洗衣设备洗衣时上盖由于振动自动弹开。
至此，已经结合附图所示的优选实施方式描述了本发明的技术方案，但是，本领域技术人员容易理解的是，本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下，本领域技术人员可以对相关技术特征作出等同的更改或替换，这些更改或替换之后的技术方案都将落入本发明的保护范围之内。

Claims (10)

  1. 一种洗衣设备的柔顺剂投放控制方法，其特征在于，所述柔顺剂投放控制方法包括：
    在所述洗衣设备进行最后一次漂洗且完成蓄水漂洗的情形下，所述洗衣设备解锁上盖并发出添加柔顺剂的提示；
    如果获取到上盖关闭信号，则所述洗衣设备进行柔顺剂漂洗操作；
    如果未获取到上盖关闭信号但获取到启动指令，则所述洗衣设备进行蓄水漂洗操作；
    如果未获取到上盖关闭信号且在第一设定时间内也未获取到启动指令，则所述洗衣设备进行蓄水漂洗操作。
  2. 根据权利要求1所述的柔顺剂投放控制方法，其特征在于，所述洗衣设备进行柔顺剂漂洗操作时的洗涤水位低于执行洗涤程序时的洗涤水位。
  3. 根据权利要求1所述的柔顺剂投放控制方法，其特征在于，所述洗衣设备进行蓄水漂洗操作时的洗涤水位高于执行洗涤程序时的洗涤水位。
  4. 根据权利要求1所述的柔顺剂投放控制方法，其特征在于，在所述洗衣设备进行完柔顺剂漂洗操作之后，所述柔顺剂投放控制方法还包括：
    使所述洗衣设备进行防缠绕操作。
  5. 根据权利要求4所述的柔顺剂投放控制方法，其特征在于，所述洗衣设备进行防缠绕操作时形成的防缠绕水流的转停时间根据当前的水位确定。
  6. 根据权利要求1所述的柔顺剂投放控制方法，其特征在于，“进行柔顺剂漂洗操作”的步骤具体包括：
    对衣物浸泡第二设定时间。
  7. 根据权利要求1所述的柔顺剂投放控制方法，其特征在于，“发出添加柔顺剂的提示”的步骤具体包括：
    使所述洗衣设备发出蜂鸣提示。
  8. 根据权利要求7所述的柔顺剂投放控制方法，其特征在于，“发出添加柔顺剂的提示”的步骤还包括：
    在所述洗衣设备的控制面板的数码管上显示上盖打开提示信息。
  9. 根据权利要求1所述的柔顺剂投放控制方法，其特征在于，在未获取到上盖关闭信号但获取到启动指令的情形下，所述柔顺剂投放控制方法还包括：
    使上盖重新锁定。
  10. 根据权利要求1所述的柔顺剂投放控制方法，其特征在于，在未获取到上盖关闭信号且在所述第一设定时间内也未获取到启动指令的情形下，所述柔顺剂投放控制方法还包括：
    使上盖重新锁定。
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