WO2017133628A1 - 洗衣机及其控制方法 - Google Patents

洗衣机及其控制方法 Download PDF

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Publication number
WO2017133628A1
WO2017133628A1 PCT/CN2017/072698 CN2017072698W WO2017133628A1 WO 2017133628 A1 WO2017133628 A1 WO 2017133628A1 CN 2017072698 W CN2017072698 W CN 2017072698W WO 2017133628 A1 WO2017133628 A1 WO 2017133628A1
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Prior art keywords
water
washing machine
water inlet
inlet pipe
inlet
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PCT/CN2017/072698
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English (en)
French (fr)
Inventor
许升
黄振兴
刘明耀
张高贤
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Qingdao Haier Drum Washing Machine Co Ltd
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Qingdao Haier Drum Washing Machine Co Ltd
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Publication of WO2017133628A1 publication Critical patent/WO2017133628A1/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 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/088—Liquid supply 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
    • 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/04—Heating 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress

Definitions

  • the present disclosure relates to the field of washing machine technology, for example, to a washing machine and a control method thereof.
  • the pulsator type washing machine mainly uses normal temperature tap water, and the pulsating wheel and the inner barrel agitating type washing machine are characterized in that the clothes are worn more and the washing time is short; the drum type washing machine mainly removes the stains on the clothes by warm water washing, and can effectively protect the clothes. Washing, which is characterized by low wear and long washing time.
  • the long washing time of the drum type is mainly because the washing machine is cold water at normal temperature, and it takes a long time to heat up to the temperature set by the user, so that the drum type washing machine prolongs the washing time while protecting the clothes. Moreover, the existing washing machine uses a normal temperature water to dissolve the detergent, and the dissolution rate is slow, and the washing effect is low.
  • An object of the present disclosure is to provide a washing machine capable of effectively shortening the washing time of the washing machine, and increasing the dissolution speed of the detergent and the washing rate of the washing machine.
  • Another object of the present disclosure is to provide a washing machine control method capable of effectively shortening the washing time of the washing machine, and increasing the dissolution speed of the detergent and the washing rate of the washing machine.
  • a washing machine including a water inlet system in communication with a detergent box, wherein the water inlet system includes a first water inlet branch, and the first water inlet branch is provided with a pair a quick-heating water inlet module for heating water in a washing machine, a drain end of the quick-heat inlet module and a detergent box The inlet end is connected.
  • the water inlet system further includes a second water inlet branch, the second water inlet branch is disposed in parallel with the first water inlet branch, and is configured to communicate the water supply end of the washing machine and the water inlet of the detergent box end.
  • the first water inlet branch further includes a first water inlet pipe
  • the water inlet end of the quick heat water inlet module is in communication with the drain end of the first inlet pipe, and communicates with the water supply end of the washing machine through the first inlet pipe.
  • the second water inlet branch includes a second inlet pipe, one end of the second inlet pipe is in communication with the water supply end of the washing machine, and the other end of the second inlet pipe is in communication with the water inlet end of the detergent box.
  • the water inlet end of the first inlet pipe is provided with a first electromagnetic valve
  • the water inlet end of the second inlet pipe is provided with a second electromagnetic valve
  • the washing machine further comprises a computer board controller disposed on the outer casing of the washing machine, the first electromagnetic valve and the second electromagnetic valve, and the quick heat water inlet module are all connected with the computer board controller, and are connected to the computer board. Works under the control of the controller.
  • the water inlet end of the detergent box is provided with a third inlet pipe, and the drain end is provided with a fourth inlet pipe;
  • the drain end of the quick heat inlet module and the second inlet pipe are both connected to the inlet end of the third inlet pipe;
  • the drain end of the fourth inlet pipe is in communication with the outer cylinder of the washing machine.
  • a washing machine control method is provided, which is suitable for controlling a working process of the above washing machine, the method comprising: if the washing temperature is very warm, opening a quick heat water inlet module, and passing the first The water inlet branch supplies water to the washing machine.
  • the influent water is heated to a set temperature by the rapid thermal water inlet module, and the heating water flow rate of the rapid thermal water inlet module is determined by an initial temperature of the influent water and a set temperature.
  • the heating water flow rate of the rapid thermal water inlet module and the initial temperature and the set temperature of the influent water The difference varies linearly.
  • the quick water inlet module is arranged on the water inlet system connected to the detergent box, and the water entering the detergent box is heated by the quick heat inlet module, thereby shortening the dissolution time of the detergent and improving the efficiency of the washing machine. Further improving the washing rate of the washing machine.
  • FIG. 1 is a schematic structural view of a washing machine provided by an embodiment of the present disclosure
  • FIG. 2 is a control flow chart of a washing machine provided by an embodiment of the present disclosure.
  • 1 detergent box; 2: quick heat inlet module; 3: first inlet pipe; 4: second inlet pipe; 5: first solenoid valve; 6: second solenoid valve; 7: computer board controller; : Outer tube; 9: Third inlet pipe; 10: Fourth inlet pipe; 11: Drain hose; 12: Drain pump; 13: Drain pipe; 14: Water level sensor.
  • the present embodiment provides a washing machine including a water inlet system in communication with a detergent box 1 and a water supply end of the washing machine, wherein the water inlet system includes a first water inlet branch and a first water inlet branch.
  • the quick-heat water inlet module 2 (also referred to as a heating module) for heating the water in the washing machine is disposed on the road, and the drain end of the quick-heat water inlet module 2 communicates with the water inlet end of the detergent box 1.
  • the rapid heat inlet module 2 can heat the flowing water to a set temperature during operation.
  • the rapid heating water inlet module 2 is provided on the water inlet system that communicates with the detergent box 1, and the water entering the detergent box 1 is heated by the rapid heat water inlet module 2, thereby shortening the washing.
  • the dissolution time of the agent improves the heating efficiency of the washing water of the washing machine, and further improves the washing rate of the washing machine.
  • the water inlet system further includes a second water inlet branch, the second water inlet branch being disposed in parallel with the first water inlet branch, and for communicating the water supply end of the washing machine and the water inlet end of the detergent box 1.
  • the first water inlet branch and/or the second water inlet branch supply water into the detergent box 1.
  • the water supply to the detergent box 1 is simultaneously supplied through the first water inlet branch and the second water inlet branch when it is not necessary to heat the wash water entering the detergent box 1. Thereby, the efficiency of the water supply of the washing machine can be improved.
  • the first water inlet branch further includes a first inlet pipe 3, and the water inlet end of the rapid heat inlet module 2 communicates with the drainage end of the first inlet pipe 3, and communicates with the water supply end of the washing machine through the first inlet pipe 3 .
  • the second water inlet branch includes a second inlet pipe 4, one end of which is in communication with the water supply end of the washing machine, and the other end of which is in communication with the water inlet end of the detergent box 1.
  • the water inlet end of the first inlet pipe 3 is provided with a first solenoid valve 5, and the inlet end of the second inlet pipe 4 is provided with a second solenoid valve 6.
  • the washing machine further includes a computer board controller 7 disposed on the outer casing of the washing machine.
  • the first solenoid valve 5, the second solenoid valve 6, and the rapid thermal water inlet module 2 are all in communication with the computer board controller 7, and operate under the control of the computer board controller 7. Through the setting of the computer board controller 7, the operation of the electric measuring valve and the rapid thermal water inlet module 2 can be controlled according to the needs of the user. Further meet the different needs of different users.
  • the way of connecting the detergent box 1 and the outer tube 8 of the washing machine is: the water inlet end of the detergent box 1 is provided with a third inlet pipe 9, and the drain end is provided with a fourth inlet pipe 10, a rapid heat inlet module 2 and a second
  • the drain end of the inlet pipe 4 is in communication with the inlet end of the third inlet pipe 9, and the drain end of the fourth inlet pipe 10 is in communication with the outer casing 8 of the washing machine.
  • a drainage system that communicates with the outer cylinder 8 of the washing machine is further provided, and the drainage system
  • the drain hose 11, the drain pump 12 and the drain pipe 13 are included, wherein the drain hose 11 is provided with a water level sensor 14, one end of which is connected to the washing machine outer cylinder 8, and the other end is connected to the water inlet end of the drain pump 12.
  • the drain end of the drain pump 12 communicates with the drain pipe 13, and the washing water in the washing machine is discharged through the drain pipe 13.
  • the washing machine may be a drum washing machine or a pulsator washing machine.
  • the invention also provides a washing machine control method for controlling the working process of the washing machine, wherein if the temperature of the water inlet of the washing machine (ie, the water temperature of the water supply end of the washing machine) is lower than the washing temperature, the quick heat inlet module is opened. 2 Heating is performed, and water is supplied to the washing machine through the first water inlet branch. If the temperature of the water inlet of the washing machine is not lower than the washing temperature, the quick water inlet module 2 does not work, the first solenoid valve 5 and the second solenoid valve 6 are opened, and the washing is performed through the first water inlet branch and the second water inlet branch.
  • the kit 1 is supplied with water.
  • the washing temperature is set, for example, according to a detergent.
  • the wash temperature is set by the user.
  • the wash temperature is greater than room temperature (room temperature) by 25 degrees Celsius.
  • the influent water is heated to a set temperature (ie, washing temperature) by the rapid heat inlet module 2, and the heating water flow rate of the rapid heat inlet module 2 is determined by the initial temperature of the influent water and the set temperature. And the difference between the heating water flow rate of the rapid heat inlet module 2 and the inlet water temperature and the set temperature changes linearly.
  • the relationship between the heated water flow rate, the inlet water temperature, and the set temperature can be determined by a number of tests.
  • the present embodiment further describes the above-mentioned washing machine and its control method by taking a normal washing machine cycle of the washing machine as an example:
  • the laundry program parameters are set, and the computer board controller 7 displays the estimated time according to the set laundry program parameters.
  • the computer board controller 7 determines whether the set washing temperature is normal temperature. If the washing temperature is not normal temperature, the computer board controller 7 controls the first water inlet branch to supply water to the washing machine, and the quick heat water inlet module works; The temperature is normal temperature, and the computer board controller 7 controls the first water inlet branch and the second water inlet branch to supply water to the washing machine at the same time, and when the two water inlet branches simultaneously supply water to the washing machine, the quick heat water inlet module does not work.
  • the specific process of the computer board controller 7 controlling the first water inlet branch to supply water to the washing machine is: the computer board controller 7 sets the heating temperature to the speed hot water inlet module 2, and controls the first water inlet valve 5 to open the water inlet.
  • the rapid heat inlet module 2 calculates the inflow water flow according to the initial temperature and the set temperature of the influent water, and feeds back to the computer board controller, and the computer board controller 7 calculates the water inlet time according to the inflow water flow rate and the preset water level, thereby calculating accurately.
  • the total time of the washing machine, the computer board controller 7 adjusts the display time according to the calculated total time, and continues to wash after the water injection reaches the predetermined water level.
  • the quick-heat inlet module is arranged upstream of the detergent box, which shortens the dissolution time of the detergent and improves the efficiency of the washing machine.

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

Abstract

一种洗衣机及其控制方法。所述洗衣机包括：供水端；洗涤剂盒（1）具有进水端和排水端；以及第一进水支路，其中，所述第一进水支路包括加热模块（2），连通在供水端和洗涤剂盒（1）的进水端之间，设置为对进入洗涤剂盒（1）的水加热，还包括第二进水支路，第二进水支路与第一进水支路并联设置，用于连通供水端和洗涤剂盒的进水端。

Description

洗衣机及其控制方法 技术领域
本公开涉及洗衣机技术领域，例如涉及一种洗衣机及其控制方法。
背景技术
随着洗衣机的普及和控制技术的发展，更智能化的洗衣机逐渐问世，如何在洗净衣服的同时能够做到省水省电省时，一直是消费者关注的焦点之一。波轮式洗衣机主要使用常温自来水，通过波轮和内桶搅拌式洗衣，其特点是衣物磨损较大，洗涤时间短；滚筒式洗衣机主要通过温水洗涤去除衣物上的污渍，可以做到有效的护衣洗涤，其特点是衣物磨损小，洗涤时间长。滚筒式洗涤时间长主要由于洗衣机进的是常温冷水，加热到用户设定的温度往往需要较长的时间，使得滚筒式洗衣机在护衣的同时却延长了洗涤时间。而且现有洗衣机都使用常温水溶解洗涤剂，溶解速度慢，洗净效果低。
发明内容
本公开的目的在于提出一种洗衣机，能够有效的缩短洗衣机的洗涤时间，以及提高洗涤剂的溶解速度和洗衣机的洗净率。
本公开的另一个目的在于提出一种洗衣机控制方法，能够有效的缩短洗衣机的洗涤时间，以及提高洗涤剂的溶解速度和洗衣机的洗净率。
根据本公开的一个方面，提供一种洗衣机，包括与洗涤剂盒连通的进水系统，其中，所述进水系统包括第一进水支路，所述第一进水支路上设置有用于对洗衣机进水加热的速热进水模块，所述速热进水模块的排水端与洗涤剂盒的 进水端连通。
可选地，所述进水系统还包括第二进水支路，所述第二进水支路与第一进水支路并联设置，并用于连通洗衣机的供水端和洗涤剂盒的进水端。
可选地，所述第一进水支路还包括第一进水管；
所述速热进水模块的进水端与所述第一进水管的排水端连通，并通过第一进水管与洗衣机供水端连通。
可选地，所述第二进水支路包括第二进水管，所述第二进水管一端与洗衣机的供水端连通，其另一端与洗涤剂盒的进水端连通。
可选地，所述第一进水管的进水端设置有第一电磁阀，第二进水管的进水端设置有第二电磁阀。
可选地，所述洗衣机还包括电脑板控制器，设置在洗衣机的外壳上，第一电磁阀和第二电磁阀，以及速热进水模块均与电脑板控制器通讯连接，并在电脑板控制器的控制下工作。
可选地，所述洗涤剂盒的进水端设置有第三进水管，其排水端设置有第四进水管；
所述速热进水模块和第二进水管的排水端均与第三进水管的进水端连通；
所述第四进水管的排水端与洗衣机外筒连通。
根据本公开的另一个方面，提供一种洗衣机控制方法，其适用于对上述洗衣机的工作过程进行控制，所述方法包括：若洗涤温度为非常温，打开速热进水模块，并通过第一进水支路向洗衣机内供水。
可选地，通过所述速热进水模块将进水加热到设定温度，且速热进水模块的加热水流量由进水的初始温度和设定温度确定。
可选地，所述速热进水模块的加热水流量与进水的初始温度和设定温度的 差呈线性变化。
在与洗涤剂盒连通的进水系统上设置速热进水模块，以及通过速热进水模块为进入洗涤剂盒内的水进行加热，缩短了洗涤剂的溶解时间，提高了洗衣机的效率，进一步的提高了洗衣机的洗净率。
附图说明
图1是本公开具体实施方式提供的洗衣机的结构示意图；
图2是本公开具体实施方式提供的洗衣机的控制流程图。
其中：
1：洗涤剂盒；2：速热进水模块；3：第一进水管；4：第二进水管；5：第一电磁阀；6：第二电磁阀；7：电脑板控制器；8：外筒；9：第三进水管；10：第四进水管；11：排水软管；12：排水泵；13：排水管；14：水位传感器。
具体实施方式
下面结合附图并通过具体实施方式来进一步说明本公开的技术方案。
如图1所示，本实施方式提供了一种洗衣机，包括与洗涤剂盒1和洗衣机的供水端连通的进水系统，其中，进水系统包括第一进水支路，第一进水支路上设置有用于对洗衣机进水加热的速热进水模块2(又称加热模块)，速热进水模块2的排水端与洗涤剂盒1的进水端连通。速热进水模块2在工作时可以将流过的水加热到设定的温度。
在本实施方式中，通过在与洗涤剂盒1连通的进水系统上设置速热进水模块2，以及通过速热进水模块2为进入洗涤剂盒1内的水进行加热，缩短了洗涤剂的溶解时间，提高了洗衣机洗涤水加热的效率，进一步的提高了洗衣机的洗净率。
进水系统还包括第二进水支路，第二进水支路与第一进水支路并联设置，并用于连通洗衣机的供水端和洗涤剂盒1的进水端。通过第二进水支路的设置，可以有选择的是否对进入洗涤盒1内的洗涤水进行加热，若选择不对进入洗涤剂盒1内的水进行加热，关闭速热进水模块2，通过第一进水支路和/或第二进水支路向洗涤剂盒1内进行供水。在一个实施例中，在不需要对进入洗涤剂盒1内的洗涤水进行加热时，通过第一进水支路和第二进水支路同时向洗涤剂盒1内供水。由此，可以提高洗衣机供水的效率。
具体的，第一进水支路还包括第一进水管3，速热进水模块2的进水端与第一进水管3的排水端连通，并通过第一进水管3与洗衣机供水端连通。第二进水支路包括第二进水管4，第二进水管4一端与洗衣机的供水端连通，其另一端与洗涤剂盒1的进水端连通。第一进水管3的进水端设置有第一电磁阀5，第二进水管4的进水端设置有第二电磁阀6。
在一些实施例中，洗衣机还包括电脑板控制器7，设置在洗衣机的外壳上。第一电磁阀5，第二电磁阀6，以及速热进水模块2均与电脑板控制器7通讯连接，并在电脑板控制器7的控制下工作。通过电脑板控制器7的设置，可以根据用户的需要控制电测阀和速热进水模块2的工作。进一步的满足不同用户的不同使用需求。
洗涤剂盒1与洗衣机外筒8的连通方式为：洗涤剂盒1的进水端设置有第三进水管9，其排水端设置有第四进水管10，速热进水模块2和第二进水管4的排水端均与第三进水管9的进水端连通，第四进水管10的排水端与洗衣机外筒8连通。
通过上述供水系统，以及用户选择是否对进入洗衣机内的洗涤水进行加热，提高了洗涤剂的溶解速度，进而有效的缩短了洗衣机的洗涤时间和洗衣机的洗净率。在本实施方式中，还设置有与洗衣机外筒8连通的排水系统，该排水系统 包括排水软管11、排水泵12和排水管13，其中，排水软管11上设置有水位传感器14，排水软管11的一端与洗衣机外筒8连通，另一端与排水泵12的进水端连通，排水泵12的排水端与排水管13连通，并通过排水管13将洗衣机内的洗涤水排出。
需要说明的是，洗衣机可以是滚筒洗衣机，也可以是波轮洗衣机。
在公开还提供了一种洗衣机控制方法，其用于对上述洗衣机的工作过程进行控制，其中，若洗衣机的进水的温度(即洗衣机供水端的水温)低于洗涤温度，打开速热进水模块2进行加热，并通过第一进水支路向洗衣机内供水。若洗衣机的进水的温度不低于洗涤温度，速热进水模块2不工作，打开第一电磁阀5和第二电磁阀6，通过第一进水支路和第二进水支路向洗涤剂盒1供水。所述洗涤温度例如根据洗涤剂设定。在一些实施例中，洗涤温度由用户设定。在一些实施例中，洗涤温度大于常温(室温)25摄氏度。
通过速热进水模块2将进水加热到设定温度(即洗涤温度)，且速热进水模块2的加热水流量由进水的初始温度和设定温度确定。且速热进水模块2的加热水流量与进水温度和设定温度的差呈线性变化。加热水流量、进水温度和设定温度之间的关系可以通过多次试验确定。
具体的，参照图2，本实施方式还以洗衣机一个正常的洗衣机周期为例对上述洗衣机及其控制方法进行了详细的说明：
首先，设置洗衣程序参数，电脑板控制器7根据设置的洗衣程序参数显示预估的时间。启动洗衣程序后，电脑板控制器7判断设定洗涤温度是否为常温，若洗涤温度不是常温，电脑板控制器7控制第一进水支路为洗衣机供水，速热进水模块工作；若洗涤温度是常温，电脑板控制器7控制第一进水支路和第二进水支路同时向洗衣机供水，且当两个进水支路同时向洗衣机供水时，速热进水模块不工作。
上述电脑板控制器7控制第一进水支路为洗衣机供水的具体过程为：电脑板控制器7给速热进水模块2设定加热温度，并控制第一进水阀5打开进水，速热进水模块2根据进水的初始温度和设定温度计算进水流量，并反馈给电脑板控制器，电脑板控制器7根据进水流量和预设水位计算进水时间，进而计算准确的洗衣机总时间，电脑板控制器7根据计算出的总时间调整显示时间，当注水达到预定水位后，继续洗涤。
以上结合具体实施例描述了本公开的技术原理。这些描述只是为了解释本公开的原理，而不能以任何方式解释为对本公开保护范围的限制。基于此处的解释，本领域的技术人员不需要付出创造性的劳动即可联想到本公开的其它具体实施方式，这些方式都将落入本公开的保护范围之内。
工业实用性
在洗涤剂盒上游设置速热进水模块，缩短了洗涤剂的溶解时间，提高了洗衣机的效率。

Claims (10)

  1. 一种洗衣机，包括：
    供水端；
    洗涤剂盒(1)具有进水端和排水端；以及
    第一进水支路，
    其中，所述第一进水支路包括加热模块(2)，连通在供水端和洗涤剂盒(1)的进水端之间，设置为对进入洗涤剂盒(1)的水加热。
  2. 根据权利要求1所述的洗衣机，还包括第二进水支路，所述第二进水支路与第一进水支路并联设置，并用于连通供水端和洗涤剂盒(1)的进水端。
  3. 根据权利要求2所述的洗衣机，其中，所述第一进水支路还包括第一进水管(3)；
    所述加热模块(2)通过第一进水管(3)与供水端连通。
  4. 根据权利要求3所述的洗衣机，其中，所述第二进水支路包括第二进水管(4)，所述第二进水管(4)一端与供水端连通，其另一端与洗涤剂盒(1)的进水端连通。
  5. 根据权利要求4所述的洗衣机，其中，所述第一进水管(3)的进水端设置有第一电磁阀(5)，所述第二进水管(4)的进水端设置有第二电磁阀(6)。
  6. 根据权利要求5所述的洗衣机，还包括外壳和电脑板控制器(7)，所述电脑板控制器(7)设置外壳上，第一电磁阀(5)，第二电磁阀(6)以及加热模块(2)均与电脑板控制器(7)通讯连接，并在电脑板控制器(7)的控制下工作。
  7. 根据权利要求4所述的洗衣机，还包括第三进水管(9)，第四进水管(10)和外筒(8)，所述第三进水管(9)的一端与所述洗涤剂盒(1)的进水端连通，第三进水管(9)的另一端与加热模块(2)的排水端和第二进水管(4)的排水 端连通，第四进水管(10)的一端与洗涤剂盒(1)的排水端连通，第四进水管(10)的另一端与外筒(8)连通。
  8. 一种洗衣机控制方法，用于对权利要求1-7任意一项所述的洗衣机的进行控制，包括：供水端的水温低于洗涤温度，使加热模块(2)工作，并通过第一进水支路供水。
  9. 根据权利要求8所述的洗衣机控制方法，其中，通过所述加热模块(2)将进水加热到洗涤温度，且加热模块(2)的水流量由供水端的水温和洗涤温度确定。
  10. 根据权利要求9所述的洗衣机控制方法，其中，所述加热模块(2)的水流量与供水端的水温和洗涤温度的差呈线性变化。
PCT/CN2017/072698 2016-02-03 2017-01-25 洗衣机及其控制方法 Ceased WO2017133628A1 (zh)

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