WO2014146405A1 - 洗衣机和洗衣机的控制方法 - Google Patents

洗衣机和洗衣机的控制方法 Download PDF

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Publication number
WO2014146405A1
WO2014146405A1 PCT/CN2013/082606 CN2013082606W WO2014146405A1 WO 2014146405 A1 WO2014146405 A1 WO 2014146405A1 CN 2013082606 W CN2013082606 W CN 2013082606W WO 2014146405 A1 WO2014146405 A1 WO 2014146405A1
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WO
WIPO (PCT)
Prior art keywords
rinsing
parameter information
washing machine
water
washing
Prior art date
Application number
PCT/CN2013/082606
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English (en)
French (fr)
Inventor
柳玉全
郝世龙
李光辉
王春旭
劳春峰
Original Assignee
海尔集团技术研发中心
海尔集团公司
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Application filed by 海尔集团技术研发中心, 海尔集团公司 filed Critical 海尔集团技术研发中心
Publication of WO2014146405A1 publication Critical patent/WO2014146405A1/zh

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Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00Control of operations performed in washing machines or washer-dryers 
    • D06F33/30Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/006Recovery arrangements, e.g. for the recovery of energy or water
    • D06F39/20
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2101/00User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/20Washing liquid condition, e.g. turbidity
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/06Recirculation of washing liquids, e.g. by pumps or diverting valves

Definitions

  • the present invention relates to laundry control technology, and more particularly to a control method for a washing machine and a washing machine.
  • the prior art proposes a scheme for recycling used laundry water.
  • the complete laundry control process for circulating water in the laundry process is mostly preset and unchangeable, and the implementation is single.
  • the invention provides a control method for a washing machine and a washing machine, which is used for intelligently controlling the flow of the washing machine using circulating water for water-saving rinsing, or for satisfying the application requirement of the user to personally control the washing process used for the rinsing water circulation.
  • the present invention provides a method of controlling a washing machine, comprising: - - Detect if there is an instruction input for the rinsing water cycle;
  • the parameter information to be selected related to the rinsing water circulation use is pushed to the user, or the circulating water is automatically selected in the rinsing program based on the detection parameter of the rinsing water.
  • the present invention provides a washing machine comprising:
  • An instruction input module configured to detect whether there is an instruction input for rinsing water circulation; an instruction processing module, configured to: if there is an instruction input used by the rinsing 7j ring,: push to the user the parameter information to be selected related to the rinsing water circulation use Or, it is automatically selected according to the detection parameter of the rinse water whether or not the circulating water is used in the rinsing process.
  • the technical solution provided by the invention introduces an intelligent control mode of human-computer interaction in the washing machine control technology of the washing machine used for rinsing water circulation, that is, detecting whether there is an instruction input for circulating water circulation use, and in the case of having an instruction input of the rinsing water circulation use, Pushing the parameter information to be selected related to the cycle rinsing to the user is beneficial to satisfy the application requirement of the user to personally control the laundry process used for the rinsing water circulation.
  • Embodiment 1 is a flowchart of a method for controlling a washing machine according to Embodiment 1 of the present invention
  • FIG. 2 is a flowchart of a method for controlling a washing machine according to Embodiment 2 of the present invention
  • FIG. 3 is a flowchart of a method for controlling a washing machine according to a third embodiment of the present invention.
  • FIG. 4 is a schematic block diagram of a washing machine according to Embodiment 4 of the present invention.
  • FIG. 5 is a schematic structural diagram of an optional washing machine according to Embodiment 5 of the present invention.
  • Inlet valve -1 detergent delivery box-2; roller _3; Outer bucket one 4; turbidity sensor one 5 water pump one 6;
  • the first reversing valve is 7; the air pump is 8; the filter assembly is 9;
  • the second reversing valve is 10; the sprinkler head 11; the water supply pipe 12;
  • Second drain line - 16 wash line one 17; return line one 18;
  • FIG. 1 is a flow chart of a control method of a washing machine according to a first embodiment of the present invention. As shown in FIG. 1, the control method of the washing machine provided in this embodiment includes:
  • Step 11 Detect if there is an instruction input for the rinse water cycle.
  • Step 12 If there is an instruction input for the rinsing water circulation use, the parameter information to be selected related to the rinsing water circulation use is pushed to the user, or the circulating water is automatically selected in the rinsing program according to the detection parameter of the rinsing water.
  • the parameter information to be selected related to the rinsing water circulation use may include but not - - Limited to at least one of the following: washing time, washing temperature, rinsing cycle time, filter unit cleaning, dehydration speed, dehydration time. among them:
  • Washing time is the time during which normal washing is continued, that is, the time during which only the laundry is washed but the laundry water is not evolved.
  • the "washing temperature” is the heating temperature of the washing water during the washing process. This temperature can be set to different temperature according to the washing temperature requirements of the clothing of different material types for the user to select.
  • the information "rinsing cycle time” is the time for rinsing and purging the rinsing water to be recycled to the inside of the washing tub.
  • the time can be set to different optional lengths according to actual needs, for the user to select, for example, 5 min, 10 min. , 15min, 20min, etc.
  • the parameter information to be selected associated with the “filter component cleaning” is continuously pushed to the user, and may include at least one of the following: filter component cleaning mode, filter component cleaning time , filter component cleaning trigger mode, etc.
  • the cleaning method of the filter component may include different options such as air washing, water washing, or air washing and water and eye combination; the cleaning time of the filter component may be set to different optional lengths according to actual needs, for the user to select;
  • the filter component cleaning trigger mode can be set to different optional trigger modes according to actual needs, such as automatic cleaning of the filter component after water circulation treatment, cleaning of the filter component according to the surface pressure of the filter membrane, and the like.
  • Dehydration speed refers to the speed at which the inner cylinder rotates during dehydration.
  • dehydration time refers to the time during which the inner cylinder rotates during the dehydration process.
  • the present embodiment introduces an intelligent control mode of human-computer interaction, that is, detects whether there is an instruction input for the rinsing water circulation use, and pushes the user to the user with the instruction input of the rinsing water circulation.
  • the information to be selected with the looping is beneficial to meet the application requirements of the user to personally control the washing process used for the rinsing water circulation.
  • Laundry procedures for the laundry process may include, but are not limited to: washing procedures, rinsing procedures, drying procedures.
  • Rinsing water recycling refers to the use of circulating water in the rinsing process.
  • the washing machine used in the rinsing water recycling process is a washing process including circulating water in the rinsing process, such as: using only circulating water in the rinsing process, or, in addition to using circulating water in the rinsing process, using the circulation in the drying process Water laundry process, and more.
  • the circulating water includes: purified water of the washing water discharged or taken out through the washing tub in the washing process or reused water.
  • the circulating water includes a float discharged through the washing tub during the rinsing process.
  • - - Purified water for washing water such as: The rinsing water discharged through the washing tub during the rinsing process is filtered by the filter unit and then returned to the washing tub through the circulation line to realize the purification cycle of the rinsing water in the rinsing process.
  • the circulating water includes re-use water of the washing water discharged through the washing tub during the drying process, such as: the water that is rotated by the washing tub during the drying process is again returned to the washing tub through the circulation pipeline, thereby realizing Reuse of laundry water.
  • the input manners of various instructions are not limited, for example, the instructions can be input through the operation panel or the display panel of the washing machine, or the instructions can be input to the washing machine through the Internet of Things.
  • the manner of pushing various reference information is also not limited, for example, the reference information may be pushed to the display panel of the washing machine to present to the user, or the reference information may be pushed by wired or wireless communication. Go to a smart terminal to present to the user.
  • FIG. 2 is a flow chart of a method for controlling a washing machine according to a second embodiment of the present invention. As shown in FIG. 2, the control method of the washing machine provided in this embodiment includes:
  • Step 21 Check if there is an instruction input for the rinse water cycle.
  • Step 22 If there is an instruction input for the rinsing water circulation use, the parameter information to be selected related to the rinsing water circulation use is pushed to the user.
  • Step 23 Check if there is a selection command input for the parameter information.
  • Step 24 If there is a selection instruction input, the user continues to push the parameter information to be selected associated with the parameter information corresponding to the selection instruction, or determines the laundry process according to the parameter information corresponding to the selection instruction, and controls the washing machine according to the laundry process. Perform the appropriate laundry program.
  • the present embodiment can also implement layer-by-layer push between different parameter information with relevance, and the human-computer interaction mode is very flexible.
  • the laundry process may be determined according to the parameter information corresponding to the selection instruction, and the washing machine is controlled to execute the corresponding washing program according to the laundry process, thereby realizing the customization of the washing process of the washing machine for the rinsing water circulation, which can better satisfy the diversification. Practical application needs.
  • the parameter information to be selected related to the rinsing water circulation use, or the parameter information to be selected associated with the parameter information corresponding to the input selection instruction includes at least one of the following: washing time, washing temperature, rinsing cycle time, filter component Cleaning, dehydration speed, dehydration time.
  • the parameter information corresponding to the input selection instruction includes the cleaning of the filter component
  • the parameter information to be selected that is associated with the cleaning of the filter component is continuously pushed to the user, including at least one of the following: a cleaning method of the filter component, a cleaning time of the filter component, and a cleaning component of the filter component. the way.
  • the technical solution provided by the embodiment may determine the laundry process according to the parameter information corresponding to the selection instruction input one or more times, and control the washing machine to perform the corresponding laundry according to the laundry process.
  • - - Program The relevant control parameters in the laundry process correspond to the above parameter information.
  • the determined laundry process may only include a rinsing procedure, such as: "Inlet water, one cycle rinse, one dehydration".
  • the cycle rinsing step is as follows: During the rinsing process, the water in the washing tub is discharged and filtered through the filter assembly, and then introduced into the washing tub, so that the water is circulated until the circulating rinsing time reaches a preset time or the turbidity of the water discharged in the washing tub reaches the setting. After the value, the water in the washing tub is discharged outside the washing machine.
  • the determined laundry process includes a washing program and one or more other laundry programs.
  • An optional laundry process such as: "Influent water, ordinary washing, dehydration, one water, one cycle, one dehydration, one dehydration, one ordinary drier".
  • the technical solution provided by the embodiment can continue to push the parameter information to be selected associated with the parameter information corresponding to the selection instruction to the user in the case of the selective instruction input, thereby realizing different parameters having relevance. Layer-by-layer push between information, the human-computer interaction method is very flexible.
  • FIG. 3 is a flowchart of a method for controlling a washing machine according to a third embodiment of the present invention. As shown in FIG. 3, the control method of the washing machine provided in this embodiment includes:
  • Step 31 Detect if there is an instruction input for the rinse water cycle.
  • Step 32 If there is an instruction input for the rinsing water circulation, the circulating water is automatically selected in the rinsing program according to the detection parameter of the rinsing water.
  • the invention does not limit this, for example, an optional implementation, for example: After waiting for a period of time, continue to perform step 31 until a water cycle is detected Steps when using the command input
  • the technical solution provided by this embodiment detects the presence of an instruction input with a rinse water cycle to self-verification or self-adaptation, and automatically selects whether or not cycle 7 is used in the rinsing process to obtain a preferred laundry solution. Therefore, the embodiment can realize intelligent control of the process of using the circulating water for water-saving rinsing in the washing machine, and the implementation manner is flexible, and the requirements of the actual application are better met.
  • the detection parameter may include, but is not limited to: turbidity of the rinse water. If there is an instruction input for the rinsing water circulation, the turbidity of the rinsing water is detected after the rinsing program is performed for a certain period of time, and the obtained turbidity detection value is compared with a predetermined turbidity threshold value, if the turbidity detection value is smaller than The turbidity threshold automatically selects the use of circulating water in the rinsing procedure, otherwise, circulating water is not used in the rinsing procedure. - - The turbidity threshold can be set in advance according to actual needs, such as pre-setting according to the actual requirements of the laundry washing rate.
  • the turbidity of the rinsing water is detected. If the turbidity detection value is less than the turbidity threshold value, the current rinsing water is dirty. In this case, the laundry washing rate requirement is prioritized, and the washing machine automatically selects not to use the circulating water, and the washing water is discharged outside the washing machine. If the turbidity detection value is greater than or equal to the turbidity threshold, the current rinsing water is relatively clean. In this case, the laundry water saving amount can be prioritized, and the washing machine automatically selects the circulating water, and the rinsing water discharged through the washing tub is filtered by the filtering component and then processed again. Return to the drum for recycling.
  • the scheme is beneficial to balance the laundry washing rate and the amount of laundry water in the actual laundry process, and achieves a certain laundry washing rate while saving water consumption as much as possible. Therefore, the washing machine can be intelligently controlled by using a circulating water for water-saving laundry.
  • the implementation is flexible and better meets the needs of practical applications.
  • the washing machine control apparatus provided in this embodiment includes an instruction input module 41 and an instruction processing module 42.
  • the instruction input module 41 is configured to detect whether there is an instruction input for rinsing water circulation use.
  • the instruction processing module 42 is configured to: if there is an instruction input for the rinsing water circulation use,: push the parameter information to be selected related to the rinsing water circulation use to the user, or automatically select whether to use the circulation in the rinsing program according to the detection of the rinsing water; water.
  • the present embodiment introduces an intelligent control mode of human-computer interaction, that is, detects whether there is an instruction input for the rinsing water circulation use, and pushes the user to the user with the instruction input of the rinsing water circulation.
  • the information to be selected with the looping is beneficial to meet the application requirements of the user to personally control the washing process used for the rinsing water circulation.
  • the instruction input module 41 is further configured to detect whether there is a selection instruction input of the parameter information.
  • the instruction processing module 42 is further configured to: if the selection instruction is input, continue to push the parameter corresponding to the selection instruction to the user.
  • the information parameter to be selected is associated with the information, or the laundry process is determined according to the parameter information corresponding to the selection instruction, and the washing machine is controlled to execute the corresponding laundry program according to the laundry process.
  • the solution can realize layer-by-layer push between different parameter information with relevance, and can also determine the laundry process according to the parameter information corresponding to the selection instruction, and control the washing machine to execute the corresponding washing program according to the laundry process, thereby implementing the rinsing water circulation.
  • the washing machine's laundry process can be customized to better meet the needs of diverse practical applications.
  • the parameter information to be selected related to the rinsing water circulation use, or the parameter information to be selected associated with the parameter information corresponding to the input selection instruction includes at least one of the following: washing - - Time, washing temperature, rinsing cycle time, filter assembly cleaning, dehydration speed, dehydration time. .
  • the instruction processing module is further configured to: when the parameter information corresponding to the input selection instruction includes the filtering component cleaning, continue to push the parameter information to be selected associated with the cleaning of the filtering component to the user, including at least one of the following: Filter component cleaning time, filter component cleaning trigger mode.
  • the detecting parameter includes: turbidity of the rinsing water; the command processing module 42 is further configured to detect the turbidity of the rinsing water after the rinsing program is executed for a certain period of time, and obtain the turbidity detecting value and the predetermined turbidity.
  • the degree threshold is compared, and if the turbidity detection value is less than the turbidity threshold, the circulating water is automatically selected for use in the rinsing procedure, otherwise, circulating water is not used in the rinsing procedure.
  • the scheme is beneficial to balance the laundry washing rate and the amount of laundry water in the actual laundry process, and achieves a certain laundry washing rate while saving water consumption as much as possible. Therefore, the washing machine can be intelligently controlled by using a circulating water for water-saving laundry.
  • the implementation is flexible and better meets the needs of practical applications.
  • the washing machine provided by the embodiment of the invention includes an instruction input module and an instruction processing module. Further, as shown in FIG. 5, the washing machine further includes a water inlet valve 1, a detergent delivery box 2, a drum 3, an outer tub 4, a turbidity sensor 5, The water pump 6, the first reversing valve 7, the air pump 8, the filter assembly 9, the second reversing valve 10, the sprinkler 11, the water supply line 12, the filtration line 13, the circulation line 14, and the first drainage line 15 a second drain line 16, a purge line 17, a return line 18, a first pressure sensor 19 and a second pressure sensor 20.
  • An optional laundry process includes: Inlet step: The clean water passes through the inlet valve 1 and enters the detergent delivery box 2, and the detergent is flushed into the washing drum 3 to participate in the washing.
  • Washing step After the influent water is finished, the laundry in the drum is started to be washed. After the washing time reaches the set washing time, the water pump 6 starts to work, the first switching valve 7 is switched to the direction of the first drain line 15, and the second switching valve 10 will be the first drain line 15 and the second drain line. The road 16 is connected, and the washing water is discharged by the action of the water pump 6, and the washing water is discharged.
  • the circulation rinsing step the clean water passes through the inlet valve 1 to the detergent delivery box 2 and enters into the washing drum 3. After the influent water is finished, the laundry is started to float. After the rinsing for a certain period of time, the water pump 6 starts to work, the first reversing valve 7 is switched to the direction of the filtering line 13, and the second reversing valve 10 intercepts the cleaning line 17, and the rinsing water passes. The function of the water pump 6, filtered through the filter assembly 9, will be in the rinse water - - The lint and macromolecular particles are removed and returned to the washing tub via the return line 18 to continue to participate in the rinsing. The cycle rinsing time reaches the set time or the turbidity sensor 5 detects that the turbidity has reached the set value, and the rinsing ends.
  • the cleaning timing can be selected after the end of the cycle, such as after the rinse water cycle, or during the cycle rinse.
  • a first pressure sensor 19 and a second pressure sensor 20 may be disposed on the filter assembly, the pressure at the inlet end of the filter is detected by the first pressure sensor 19, and the pressure at the outlet end of the filter is detected by the second pressure sensor 20, if in circulation During the process, when the pressure difference detected by the two pressure sensors is greater than the preset threshold, the filter assembly can be directly cleaned by the treated rinse water.
  • the water pump 6 stops working, the first reversing valve ⁇ switches to the direction of the drain line, and the filter line is intercepted, and the second reversing valve 10 connects the washing line and the second drain line 16 to start the operation of the air pump 8
  • the air pump 8 stops working, the first reversing valve 7 is switched to the filter line, the water pump 6 is operated, and the dirt in the filter assembly 9 vibrated by the air pump is cleaned by the washing line 17 and the second drain by the washing water.
  • Line 16 exits the washing machine.
  • the first switching valve 7 is switched to the first drain line 15, and the second diverter valve 10 connects the first drain line 15 and the second drain line 16 to dehydrate the laundry.
  • Dehydration step The drum 3 rotates at a high speed, the pump continues to work, and the remaining water is drained.
  • the cycle rinsing is carried out using the above laundry process, and the actual amount of water is saved when the same degree of cleaning is achieved.

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

Abstract

一种洗衣机和洗衣机的控制方法,其中洗衣机的控制方法包括:检测是否有漂洗水循环使用的指令输入(11);如果有所述漂洗水循环使用的指令输入,则:向用户推送与漂洗水循环使用相关的待选择的参数信息,或者,根据漂洗水的检测参数自动选择是否在漂洗程序中使用循环水(12)。在漂洗水循环使用的洗衣机洗衣控制技术中,引入人机交互的智能控制方式,有利于满足用户对漂洗水循环使用的洗衣流程进行个性化控制的应用需求。

Description

- -
洗衣机和洗衣机的控制方法
本发明要求 2013年 03月 18日向中国国家知识产? i提交的、 申请 号为 201310085125.4、名称为 "洗衣机和洗衣机的控制方法"的中国专利 申请的优先权。
技术领域
本发明涉及洗衣控制技术, 特别是涉及一种洗衣机和洗衣机的控制方法。
背景技术
传统的洗衣机洗衣流程包括: "进水 洗涤一脱水一进水 一次漂洗一 脱水一进水- -二次漂洗一脱水 ...... --甩干"等洗衣程序。每个洗衣程序结束 后无论衣物是否干净, 都需重新更换使用清水以执行后续洗衣程序, 导致 水资源的大量浪费。
为了节省洗衣用水, 现有技术提出对使用过的洗衣用水进行循环使用 的方案。 但是现有技术中对洗衣过程中使用循环水的完整洗衣控制流程多 是预置且不可变更, 实现方式单一。
发明内容
在下文中给出了关于本发明的筒要概述,以便提供关于本发明的某些 方面的基本理解。 应当理解, 这个概述并不是关于本发明的穷举性概述。 它并不是意图确定本发明的关键或重要部分,也不是意图限定本发明的范 围。其目的仅仅是以简化的形式给出某些概念, 以此作为稍后论述的更详 细描述的前序。
本发明提供一种洗衣机和洗衣机的控制方法,用以对洗衣机使用循环 水进行节水漂洗的流程实现智能控制,或者,有利于满足用户对漂洗水循 环使用的洗衣流程进行个性化控制的应用需求。
一方面, 本发明提供了一种洗衣机的控制方法, 包括: - - 检测是否有漂洗水循环使用的指令输入;
如果有所述漂洗水循环使用的指令输入,则: 向用户推送与漂洗水循 环使用相关的待选择的参数信息,或者,根据漂洗水的检测参数自动选择 是否在漂洗程序中使用循环水。
另一方面, 本发明提供了一种洗衣机, 包括:
指令输入模块, 用于检测是否有漂洗水循环使用的指令输入; 指令处理模块, 用于如果有所述漂洗 7j 环使用的指令输入, 则: 向 用户推送与漂洗水循环使用相关的待选择的参数信息,或者,根据漂洗水 的检测参数自动选择是否在漂洗程序中使用循环水。
本发明提供的技术方案在漂洗水循环使用的洗衣机洗衣控制技术中, 引入人机交互的智能控制方式, 即检测是否有漂洗水循环使用的指令输 入,并在有漂洗水循环使用的指令输入的情形下, 向用户推送与循环漂洗 相关的待选择的参数信息,有利于满足用户对漂洗水循环使用的洗衣流程 进行个性化控制的应用需求。
通过以下结合附图对本发明的最佳实施例的详细说明,本发明的这些 以及其它的优点将更加明显。
附图说明
本发明可以通过参考下文中结合附图所给出的描述而得到更好的理 解,其中在所有附图中使用了相同或相似的附图标记来表示相同或者相似 的部件。所述附图连同下面的详细说明一起包含在本说明书中并且形成本 说明书的一部分,而且用来进一步举例说明本发明的优选实施例和解释本 发明的原理和优点。 在附图中:
图 1为本发明实施例一提供的洗衣机的控制方法的流程图;
图 2为本发明实施例二提供的洗衣机的控制方法的流程图;
图 3为本发明实施例三提供的洗衣机的控制方法的流程图;
图 4为本发明实施例四提供的洗衣机的原理框图;
图 5为本发明实施例五提供的洗衣机的一种可选结构示意图。
附图标记:
进水阀 --1; 洗涤剂投放盒 -2; 滚筒 _3; 外桶一 4; 浊度传感器一 5 水泵一 6;
第一换向阀一 7; 气泵一 8; 过滤组件一 9;
第二换向阀一 10; 喷淋头一 11; 送水管 一 12;
过滤管 一 13; 循环管路一 14; 第一排水管路一15;
第二排水管路— 16 清洗管路一 17; 回流管 一 18;
第一压力传感器 -19; 第二压力传感器 -20。
本领域技术人员应当理解,附图中的元件仅仅是为了简单和清楚起见 而示出的, 而且不一定是按比例绘制的。 例如, 附图中某些元件的尺寸可 能相对于其他元件放大了, 以便有助于提高对本发明实施例的理解。
具体实施方式
在下文中将结合附图对本发明的示范性实施例进行详细描述。为了清 楚和简明起见, 在说明书中并未描述实际实施方式的所有特征。 然而, 应 该了解,在开发任何这种实际实施例的过程中必须做出很多特定于实施方 式的决定, 以便实现开发人员的具体目标, 例如, 符合与系统及业务相关 的那些限制条件,并且这些限制条件可能会随着实施方式的不同而有所改 变。 此外, 还应该了解, 虽然开发工作有可能是非常复杂和费时的, 但对 得益于^开内容的本领域技术人员来说,这种开发工作仅仅是例行的任 务。
在此,还需要说明的一点是,为了避免因不必要的细节而模糊了本发 明,在附图和说明中仅仅描述了与根据本发明的方案密切相关的装置结构 和 /或处理步骤, 而省略了对与本发明关系不大的、 本领域普通技术人员 已知的部件和处理的表示和描述。
图 1 为本发明实施例一提供的洗衣机的控制方法的流程图。 如图 1 所示, 本实施例提供的洗衣机的控制方法包括:
步骤 11: 检测是否有漂洗水循环使用的指令输入。
步骤 12: 如果有所述漂洗水循环使用的指令输入, 则: 向用户推送 与漂洗水循环使用相关的待选择的参数信息,或者,根据漂洗水的检测参 数自动选择是否在漂洗程序中使用循环水。
可选的,所述与漂洗水循环使用相关的待选择的参数信息可包括但不 - - 限于以下至少之一: 洗涤时间、洗涤温度、漂洗循环时间、过滤组件清洗、 脱水转速、 脱水时间。 其中:
信息 "洗涤时间"是普通洗涤持续的时间, 即只洗涤衣物但不进 行洗衣用水进化处理的时间。
信息 "洗涤温度"是洗涤过程中洗涤用水的加热温度, 该温度可 根据不同材质类别的衣物对洗涤温度要求等设置不同的可选温度,以供用 户选择。
信息 "漂洗循环时间"是边漂洗、 边净化处理漂洗用水以回流至 洗衣筒内循环使用的时间, 该时间可根据实际需要设置为不同的可选时 长, 以供用户选择, 如为 5min、 10min、 15min、 20min等。
在输入的选择指令对应的参数信息包括 "过滤组件清洗" 时, 向用户 继续推送与 "过滤组件清洗"关联的待选择的参数信息可包括以下至少之 一: 过滤组件清洗方式、 过滤组件清洗时间、 过滤组件清洗触发方式等。 其中, 过滤组件清洗方式可包括如气洗、 水洗、 或者气洗和水^目结合等 不同的可选方式;过滤组件清洗时间可根据实际需要设置为不同的可选时 长, 以供用户选择; 过滤组件清洗触发方式可根据实际需要设置为不同的 可选触发方式,如水循环处理后自动清洗过滤组件、根据滤膜表面压力清 洗过滤组件等。
信息 "脱水转速" 是指脱水过程中内筒旋转的转速。
息 "脱水时间 " 是指脱水过程中内筒旋转持续的时间。
本实施例在漂洗水循环使用的洗衣机洗衣控制技术中,引入人机交互 的智能控制方式, 即检测是否有漂洗水循环使用的指令输入, 并在有漂洗 水循环使用的指令输入的情形下,向用户推送与循环漂^目关的待选择的 信息,有利于满足用户对漂洗水循环使用的洗衣流程进行个性化控制 的应用需求。
洗衣流程的洗衣程序可包括但不限于: 洗涤程序、 漂洗程序、 甩干程 序。漂洗水循环使用是指在漂洗程序中使用循环水。漂洗水循环使用的洗 衣机洗衣流程是包括在漂洗程序中使用循环水的洗衣流程,如:仅在漂洗 程序中使用循环水,或者, 除了在漂洗程序中使用循环水还可在甩干程序 中使用循环水的洗衣流程, 等等。
所述的循环水包括:洗衣流程中经洗衣筒排出或甩出的洗衣用水的净 化水或再次利用水。例如, 所述循环水包括漂洗过程中经洗衣筒排出的漂 - - 洗水的净化水,如: 漂洗过程中经洗衣筒排出的漂洗水经过滤组件过滤处 理后通过循环管路再次回流到洗衣筒内,以在漂洗流程中实现漂洗水的净 化循环使用。又例如, 所述循环水包括甩干过程中经洗衣筒排出的洗衣用 水的再次利用水,如: 甩干过程中将洗衣筒旋转甩出的水通过循环管路再 次回流到洗衣筒内, 实现洗衣用水的再次利用。
本发明实施例中, 各种指令的输入方式不受限制, 例如: 可通过洗衣 机的操作面板或显示面板输入指令,或者,通过物联网向洗衣机输入指令 等。 此外, 本发明实施中, 各种参考信息的推送方式也不受限制, 例如: 可将参考信息推送至洗衣机的显示面板的方式以向用户呈现,或者,通过 有线或无线通信方式将参考信息推送至某智能终端以向用户呈现。
图 2为本发明实施例二提供的洗衣机的控制方法的流程图。如图 2所 示, 本实施例提供的洗衣机的控制方法包括:
步骤 21: 检测是否有漂洗水循环使用的指令输入。
步骤 22: 如果有所述漂洗水循环使用的指令输入, 则向用户推送与 漂洗水循环使用相关的待选择的参数信息。
步骤 23: 检测是否有参数信息的选择指令输入。
步骤 24: 如果有选择指令输入, 则: 向用户继续推送与选择指令对 应的参数信息关联的待选择的参数信息,或者,根据选择指令对应的参数 信息确定洗衣流程、 并控制洗衣机按该洗衣流程执行相应洗衣程序。
本实施例在实现上述实施例一相同技术效果的基础上,还可实现具有 关联性的不同参数信息之间的逐层推送,人机交互方式非常灵活。此外还 可才艮据选择指令对应的参数信息确定洗衣流程,控制洗衣机按该洗衣流程 执行相应洗衣程序,由此实现漂洗水循环使用的洗衣机洗衣流程的可定制 化, 可更好的满足多样化的实际应用需求。
所述与漂洗水循环使用相关的待选择的参数信息, 或者, 与输入的选 择指令对应的参数信息关联的待选择的参数信息包括以下至少之一:洗涤 时间、 洗涤温度、 漂洗循环时间、 过滤组件清洗、 脱水转速、 脱水时间。 在输入的选择指令对应的参数信息包括过滤组件清洗时,向用户继续推送 与过滤组件清洗关联的待选择的参数信息包括以下至少之一:过滤组件清 洗方式、 过滤组件清洗时间、 过滤组件清洗触发方式。
一方面,本实施例提供的技术方案, 可根据一次或多次输入的选择指 令对应的参数信息确定洗衣流程,控制洗衣机按该洗衣流程执行相应洗衣 - - 程序。 洗衣流程中的相关控制参数与上述参数信息对应。
可选的, 确定的洗衣流程可仅包括漂洗程序, 如: "进水一循环漂洗 一脱水"。 循环漂洗步骤例如: 在漂洗过程中将洗衣筒内的水排出并经过 滤组件过滤后引入洗衣筒内,如此水循环直至循环漂洗时间达到预设时长 或洗衣筒内排出的水的浊度达到设定值后, 将洗衣筒内的水排出洗衣机 外。
可选的, 确定的洗衣流程包括洗涤程序和其它一个或多个洗衣程序。 一个可选的洗衣流程例如: "进水一普通洗涤一脱水一进水一循环漂洗一 脱水一普通甩干"。 另一方面,本实施例提供的技术方案, 可在有选择指令输入的情形下 向用户继续推送与选择指令对应的参数信息关联的待选择的参数信息,由 此可实现具有关联性的不同参数信息之间的逐层推送,人机交互方式非常 灵活。
图 3为本发明实施例三提供的洗衣机的控制方法的流程图。如图 3所 示, 本实施例提供的洗衣机的控制方法包括:
步骤 31: 检测是否有漂洗水循环使用的指令输入。
步骤 32: 如果有所述漂洗水循环使用的指令输入, 则根据漂洗水的 检测参数自动选择是否在漂洗程序中使用循环水。
对于没有水循环使用的指令输入的情形下洗衣机的控制处理方式,本 发明对此不进行限制,例如一种可选的实现方式例如: 可等待一段时间之 后, 继续执行步骤 31 , 直至检测到有水循环使用的指令输入时执行步骤
32等。
本实施例提供的技术方案在检测到有漂洗水循环的指令输入的情形 ^到自验证或自'—适配, 自动 择在漂洗程序中是否使用循环 7 , 以得到 优选的洗衣方案。 因此,本实施例可对洗衣机使用循环水进行节水漂洗的 流程实现智能控制, 实现方式灵活, 更好满足了实际应用的需求。
上述技术方案中, 所述检测参数可包括但不限于: 漂洗水的浊度。 如 果有所述漂洗水循环使用的指令输入,则在漂洗程序执行一定时长后检测 漂洗水的浊度,将得到的浊度检测值与预定的浊度阈值进行比较,如果所 述浊度检测值小于所述浊度阈值, 则自动选择在漂洗程序使用循环水, 否 则, 在漂洗程序中不使用循环水。 - - 浊度阈值可根据实际需要预先设置,如根据衣物洗净率的实际要求预 先设置。 在漂洗程序执行一定时长后, 检测漂洗水的浊度。 如果浊度检测 值小于浊度阈值,说明当前漂洗水较脏,该情形下可优先考虑衣物洗净率 的要求, 洗衣机自动选择不使用循环水, 而将洗衣用水排出洗衣机外。 如 果浊度检测值大于或等于浊度阈值,说明当前漂洗水较为干净,该情形下 可优先考虑洗衣节水量, 洗衣机自动选择使用循环水,经洗衣筒排出的漂 洗水经过滤组件过滤处理后再次回流到洗衣筒内循环使用。
该方案有利于在实际洗衣流程权衡衣物洗净率和洗衣用水量,达到一 定衣物洗净率的同时尽可能节约用水量, 因此,可对洗衣机使用循环水进 行节水洗衣的洗衣流程实现智能控制, 实现方式灵活, 更好满足了实际应 用的需求。
图 4为本发明实施例四提供的洗衣机的结构示意图。如图 4所示,本 实施例提供的洗衣机控制装置包括:指令输入模块 41和指令处理模块 42ο 指令输入模块 41用于检测是否有漂洗水循环使用的指令输入。
指令处理模块 42用于如果有所述漂洗水循环使用的指令输入, 则: 向用户推送与漂洗水循环使用相关的待选择的参数信息,或者,根据漂洗 水的检测 自动选择是否在漂洗程序中使用循环水。
本实施例在漂洗水循环使用的洗衣机洗衣控制技术中,引入人机交互 的智能控制方式, 即检测是否有漂洗水循环使用的指令输入, 并在有漂洗 水循环使用的指令输入的情形下,向用户推送与循环漂^目关的待选择的 信息,有利于满足用户对漂洗水循环使用的洗衣流程进行个性化控制 的应用需求。
可选的, 所述指令输入模块 41还用于检测是否有参数信息的选择指 令输入; 所述指令处理模块 42还用于如果有选择指令输入, 则: 向用户 继续推送与选择指令对应的参数信息关联的待选择的参数信息,或者,根 据选择指令对应的参数信息确定洗衣流程、并控制洗衣机按该洗衣流程执 行相应洗衣程序。该方案可实现具有关联性的不同参数信息之间的逐层推 送,还可才艮据选择指令对应的参数信息确定洗衣流程,控制洗衣机按该洗 衣流程执行相应洗衣程序,由此实现漂洗水循环使用的洗衣机洗衣流程的 可定制化, 可更好的满足多样化的实际应用需求。
所述与漂洗水循环使用相关的待选择的参数信息, 或者, 与输入的选 择指令对应的参数信息关联的待选择的参数信息包括以下至少之一:洗涤 - - 时间、 洗涤温度、 漂洗循环时间、 过滤组件清洗、 脱水转速、 脱水时间。。
所述指令处理模块,还用于在输入的选择指令对应的参数信息包括过 滤组件清洗时,向用户继续推送与过滤组件清洗关联的待选择的参数信息 包括以下至少之一: 过滤组件清洗方式、 过滤组件清洗时间、 过滤组件清 洗触发方式。 可选的, 所述检测参数包括: 漂洗水的浊度; 所述指令处理 模块 42还用于在漂洗程序执行一定时长后检测漂洗水的浊度, 将得到的 浊度检测值与预定的浊度阈值进行比较,如果所述浊度检测值小于所述浊 度阈值, 则自动选择在漂洗程序使用循环水, 否则, 在漂洗程序中不使用 循环水。该方案有利于在实际洗衣流程权衡衣物洗净率和洗衣用水量, 达 到一定衣物洗净率的同时尽可能节约用水量, 因此,可对洗衣机使用循环 水进行节水洗衣的洗衣流程实现智能控制, 实现方式灵活, 更好满足了实 际应用的需求。
下面不妨以图 5为例,对依据本发明提供的技术方案可能形成的洗衣 流程进行示例行说明。本发明实施例提供的洗衣机包括指令输入模块和指 令处理模块, 此外, 如图 5所示, 洗衣机还包括进水阀 1、 洗涤剂投放盒 2、 滚筒 3、 外桶 4、 浊度传感器 5、 水泵 6、 第一换向阀 7、 气泵 8、 过滤 组件 9、 第二换向阀 10、 喷淋头 11、 送水管路 12、 过滤管路 13、 循环管 路 14、 第一排水管路 15、 第二排水管路 16、 清洗管路 17、 回流管路 18、 第一压力传感器 19和第二压力传感器 20。
洗衣机的指令输入模块在检测到有漂洗水循环使用的选择指令输入 之后,指令处理模块可根据选择指令对应的参数信息确定洗衣流程、并控 制洗衣机按该洗衣流程执行相应洗衣程序。 一个可选的洗衣流程包括: 进水步骤: 清水经过进水阀 1进入到洗涤剂投放盒 2, 将洗涤剂冲入 到洗涤滚筒 3内, 参与洗涤。
洗涤步骤: 进水结束后, 开始洗涤滚筒内的衣物。 洗涤时间达到设定 的洗涤时间后, 水泵 6开始工作, 第一换向阀 7切换到第一排水管路 15 的方向, 第二换向阀 10将第一排水管路 15和第二排水管路 16连通, 洗 涤水通过水泵 6的作用, 将洗涤水排出, 洗涤结束。
循环漂洗步骤:清水经过进水阀 1到洗涤剂投放盒 2再进入到洗涤滚 筒 3内。进水结束后,开始漂洗衣物,漂洗一定时长后,水泵 6开始工作, 第一换向阀 7切换到过滤管路 13的方向, 第二换向阀 10将清洗管路 17 截流, 漂洗水通过水泵 6的作用, 经过过滤组件 9的过滤, 将漂洗水中的 - - 线屑及大分子颗粒去除掉, 再经回流管路 18回流到洗涤筒内继续参与漂 洗。循环漂洗时间达到设定的时间或浊度传感器 5检测到浊度达到设定值 后, 漂洗结束。
过滤组件清洗步骤: 清洗时机可选择在循环结束后, 比如漂洗水循环 后, 也可选择在循环漂洗的过程中。 例如, 可在过滤组件上设置第一压力 传感器 19和第二压力传感器 20, 通过第一压力传感器 19检测滤膜进口 端的压力, 通过第二压传感器 20检测滤膜出口端的压力, 若在循环的过 程中, 两压力传感器检测到的压力差值大于设定预设阈值时,可直接利用 处理后的漂洗水对过滤组件进行清洗。 水泵 6停止工作, 第一换向阀 Ί 切换到排水管路的方向, 将过滤管路截流, 第二换向阀 10将清洗管路和 第二排水管路 16连通, 气泵 8开始工作, 达到设定时间后, 气泵 8停止 工作, 第一换向阀 7切换到过滤管路, 水泵 6工作, 利用洗涤水将过滤组 件 9内被气泵振动下来的污物经清洗管路 17、 第二排水管路 16排出洗衣 机。 冲洗达到设定时间后, 第一换向阀 7切换到第一排水管路 15, 第二 换向阀 10将第一排水管路 15和第二排水管路 16连通, 衣物进行脱水。
脱水步骤: 滚筒 3高速旋转, 泵继续工作, 将剩余的水排掉。
采用上述洗衣流程进行循环漂洗,在达到相同洗净度时节省了实际用 水量。
虽然已经详细说明了本发明及其优点,但是应当理解在不脱离由所附 的权利要求所限定的本发明的精神和范围的情况下可以进行各种改变、替 代和变换。
最后, 还需要说明的是, 在本文中, 诸如第一和第二等之类的关系术 语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定 要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而 且, 术语"包括"、 "包含"或者其任何其他变体意在涵盖非排他性的包含, 从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素, 而且还包括没有明确列出的其他要素, 或者是还包括为这种过程、 方法、 物品或者设备所固有的要素。 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、 物品或者 设备中还存在另外的相同要素。
本领域普通技术人员可以理解:实现上述方法实施例的全部或部分步 骤可以通过程序指令相关的硬件来完成,前述的程序可以存储于一计算机 - - 可读取存储介质中, 该程序在执行时, 执行包括上述方法实施例的步骤; 而前述的存储介质包括: 只读存储器(Read-Only Memory, 简称 ROM )、 随才1 ^储器(Random Access Memory, 筒称 RAM )、 磁碟或者光盘 等各种可以存储程序代码的介质。
以上虽然结合附图详细描述了本发明的实施例,但^ ί当明白,上面 所描述的实施方式只是用于说明本发明, 而并不构成对本发明的限制。对 于本领域的技术人员来说,可以在不偏离本发明的精神和范围的情况下对 上述实施方式作出各种修改和变更。 因此,本发明的范围仅由所附的权利 要求及其等效内容来限定。

Claims

权利 要求 书
1、 一种洗衣机的控制方法, 其特征在于, 包括:
检测是否有漂洗水循环使用的指令输入;
如果有所述漂洗水循环使用的指令输入, 则: 向用户推送与漂洗水循 环使用相关的待选择的参数信息,或者,根据漂洗水的检测参数自动选择 是否在漂洗程序中使用循环水。
2、 根据权利要求 1所述的洗衣机的控制方法, 其特征在于, 所述向 用户推送与循环漂洗相关的待选择的参数信息之后,还包括执行至少一次 以下步據:
检测是否有参数信息的选择指令输入;
如果有选择指令输入, 则: 向用户继续推送与选择指令对应的参数信 息关联的待选择的参数信息,或者,根据选择指令对应的参数信息确定洗 衣流程、 并控制洗衣 IL按该洗衣流程执行相应洗衣程序。
3、 根据权利要求 2所述的洗衣机的控制方法, 其特征在于, 所述与漂洗水循环使用相关的待选择的参数信息,或者, 与输入的选 择指令对应的参数信息关联的待选择的参数信息包括以下至少之一:洗涤 时间、 洗涤温度、 漂洗循环时间、 过滤组件清洗、 脱水转速、 脱水时间。
4、 根据权利要求 3所述的洗衣机的控制方法, 其特征在于, 在输入的选择指令对应的参数信息包括过滤组件清洗时,向用户继续 推送与过滤组件清洗关联的待选择的参数信息包括以下至少之一:过滤组 件清洗方式、 过滤组件清洗时间、 过滤组件清洗触发方式。
5、 根据权利要求 1所述的洗衣机的控制方法, 其特征在于, 所述检测参数包括: 漂洗水的浊度; 所述根据漂洗水的检测参数自动 选择是否在漂洗程序中使用循环水, 包括:
在漂洗程序执行一定时长后检测漂洗水的浊度,将得到的浊度检测值 与预定的浊度阈值进行比较,如果所述浊度检测值小于所述浊度阈值, 则 自动选择在漂洗程序使用循环水, 否则, 在漂洗程序中不使用循环水。
6、 一种洗衣机, 其特征在于, 包括:
指令输入模块, 用于检测是否有漂洗水循环使用的指令输入; 指令处理模块, 用于如果有所述漂洗 环使用的指令输入, 则: 向 用户推送与漂洗水循环使用相关的待选择的参数信息,或者,根据漂洗水 的检测参数自动选择是否在漂洗程序中使用循环水。
7、 根据权利要求 6所述的洗衣机, 其特征在于,
所述指令输入模块, 还用于检测是否有参数信息的选择指令输入; 所述指令处理模块, 还用于如果有选择指令输入, 则: 向用户继续推 送与选择指令对应的参数信息关联的待选择的参数信息,或者,根据选择 指令对应的参数信息确定洗衣流程、并控制洗衣机按该洗衣流程执行相应 洗 序。
8、 根据权利要求 7所述的洗衣机, 其特征在于,
所述与漂洗水循环使用相关的待选择的参数信息,或者, 与输入的选 择指令对应的参数信息关联的待选择的参数信息包括以下至少之一:洗涤 时间、 洗涤温度、 漂洗循环时间、 过滤组件清洗、 脱水转速、 脱水时间。
9、 根据权利要求 8所述的洗衣机, 其特征在于,
所述指令处理模块,还用于在输入的选择指令对应的参数信息包括过 滤组件清洗时,向用户继续推送与过滤组件清洗关联的待选择的参数信息 包括以下至少之一: 过滤组件清洗方式、 过滤组件清洗时间、 过滤组件清 洗触发方式。
10、 根据权利要求 6所述的洗衣机, 其特征在于,
所述检测参数包括: 漂洗水的浊度;
所述指令处理模块,还用于在漂洗程序执行一定时长后检测漂洗水的 浊度,将得到的浊度检测值与预定的浊度阈值进行比较,如果所述浊度检 测值小于所述浊度阈值, 则自动选择在漂洗程序使用循环水, 否则, 在漂 洗程序中不使用循环水。
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