WO2019105202A1 - 桶底进风的洗干一体波轮机及控制方法 - Google Patents

桶底进风的洗干一体波轮机及控制方法 Download PDF

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Publication number
WO2019105202A1
WO2019105202A1 PCT/CN2018/114748 CN2018114748W WO2019105202A1 WO 2019105202 A1 WO2019105202 A1 WO 2019105202A1 CN 2018114748 W CN2018114748 W CN 2018114748W WO 2019105202 A1 WO2019105202 A1 WO 2019105202A1
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WIPO (PCT)
Prior art keywords
drying
washing
intake valve
air inlet
air
Prior art date
Application number
PCT/CN2018/114748
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English (en)
French (fr)
Inventor
公涛
程宝珍
孙广彬
王玲臣
Original Assignee
青岛海尔洗衣机有限公司
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Application filed by 青岛海尔洗衣机有限公司 filed Critical 青岛海尔洗衣机有限公司
Priority to JP2020528289A priority Critical patent/JP2021504012A/ja
Publication of WO2019105202A1 publication Critical patent/WO2019105202A1/zh

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Classifications

    • 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
    • D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • 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
    • D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2101/20—Operation modes, e.g. delicate laundry washing programs, service modes or refreshment cycles
    • 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
    • D06F2103/08—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
    • D06F2103/18—Washing liquid level
    • 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
    • D06F2103/32—Temperature
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/32—Air flow control means
    • 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
    • D06F2105/62—Stopping or disabling machine operation
    • 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
    • D06F33/36—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/32—Control of operations performed in domestic laundry dryers 
    • D06F58/34—Control of operations performed in domestic laundry dryers  characterised by the purpose or target of the control
    • D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/32—Control of operations performed in domestic laundry dryers 
    • D06F58/34—Control of operations performed in domestic laundry dryers  characterised by the purpose or target of the control
    • D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F58/44—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of conditioning or finishing, e.g. for smoothing or removing creases

Definitions

  • the invention relates to a washing machine and a control method thereof, in particular to a method for controlling a washing and drying integrated wave turbine with a bottom inlet. Specifically, when the washing and drying machine is drying, the hot air enters the inner tub for drying from bottom to top; when the washing and drying machine selects the heating and washing, the hot air enters the inner tub to heat the washing water from bottom to top.
  • washing machines include drum washing machines, pulsator washing machines, agitating washing machines, and dual-power washing machines.
  • the products with drying function include a separate dryer, a drum machine with washing and drying, and a wave machine with washing and drying.
  • the washing and drying integrated wave turbine is suitable for the Asian market, but users generally reflect that when the washing and drying machine is drying a large amount of clothes, the drying time is too long and the drying efficiency is low due to poor rolling of the clothes. In addition, in the washing process, the detergent detergent is not sufficiently dissolved, the laundry is not cleaned, and the washing time is too long.
  • the air inlet and the air outlet are on the top of the inner bucket, from the top of the turbine to the inner bucket, and all the clothes are stacked on the bottom of the bucket, or the clothes are stuck in the bucket.
  • Side wall As shown in Figure 1, the existing washing and drying machine in the market, the air inlet and the air outlet are on the top of the inner bucket, from the top of the turbine to the inner bucket, and all the clothes are stacked on the bottom of the bucket, or the clothes are stuck in the bucket. Side wall.
  • the hot air blown from the top of the inner bucket cannot be fully utilized in time, and it circulates from the air outlet, and the drying efficiency is low.
  • the hot air enters the inner tub from the top of the wave turbine, and cannot blow and blow clothes, and bake. The clothes after drying have wrinkles.
  • the present invention is based on the above-mentioned drawbacks in the prior art, and solves the problem of low efficiency in drying of the washing and drying integrated wave turbine, and wrinkles of the laundry, and the problem that the laundry is not clean.
  • the object of the present invention is to enter hot air at the bottom of the bucket during drying and/or washing; the hot air enters the inner tub from bottom to top, improving drying efficiency and/or increasing the washing ratio, and reducing the wrinkles of the clothes.
  • the present invention adopts the following technical solutions:
  • the utility model relates to a washing and drying integrated wave turbine with a bottom inlet of a bucket, comprising: a box body and a supporting component of the wave turbine; an outer barrel located in the box body, the top of the outer barrel having a water inlet, and having an air inlet and an air outlet for drying
  • the module has a drainage system and a transmission system at the bottom of the outer tub; an inner barrel is located in the outer tub, and a pulsator is installed at the bottom of the barrel; and a control system is installed on the control disc seat at the upper part of the box for program control, temperature and humidity Monitoring;
  • the bottom of the outer tub is further equipped with an air inlet system including an intake valve component and an intake valve motor;
  • the outer bucket bottom defines an intake nozzle connected to the intake valve component; and the drying module is advanced
  • the tuyere is connected to the intake valve member through a connecting pipe to form a hot air passage, and the air is blown from the bottom to the inner tub; the control system controls the opening and closing
  • the intake valve component includes a valve body, a valve plug, a valve spring, a tension spring, a valve tube, a valve cover, and a connecting arm, wherein the valve body has nozzles in three directions of upper, lower, and horizontal, respectively The intake port, connecting pipe and valve cover of the outer tub are connected.
  • One end of the connecting arm is connected to the tension spring, and the other end is connected to the intake valve motor.
  • the lower nozzle of the valve body When the intake valve motor does not operate, the lower nozzle of the valve body is blocked by the valve plug and is not conductive with the upper nozzle; when the intake valve motor is operated, the valve plug and the valve spring are The compression becomes shorter, and the lower nozzle of the valve body is electrically connected to the upper nozzle.
  • the connecting pipe is made of a high temperature resistant material of EPDM rubber.
  • the invention also relates to a wave turbine according to still another aspect.
  • the air inlet of the drying module is divided into two channels, an upper air inlet and a lower air inlet, and the lower air inlet is connected with the air inlet system of the outer barrel bottom, and the bottom air inlet is in the inner bucket.
  • the air is supplied; the upper air inlet is connected with the inner barrel, and the air is blown from the top to the bottom to form a three-dimensional air inlet, and the clothes are dried in all directions.
  • the invention also relates to a control method of a washing and drying integrated wave turbine for entering the bottom of the barrel, comprising a washing, rinsing, dehydrating and drying program.
  • the drying procedure includes the following steps:
  • the drying process is started, and the drying module starts to work, generating hot air;
  • the control system issues an instruction, the intake valve motor operates, and the intake valve component opens;
  • hot air flows through the hot air passage, and supplies air from the bottom to the inner bucket to dry the clothes;
  • the control system monitors the degree of drying until the drying is completed.
  • the invention also relates to a control method for a washing and drying integrated wave turbine for entering the bottom of the barrel, comprising a washing, rinsing, dehydrating and drying program, wherein the heating washing function can be selected in the washing program, when the user selects the heating washing function,
  • the laundry program includes the following steps:
  • the washing program is started, and the drying module starts to work, generating hot air;
  • control system issues an instruction, the intake valve motor operates, and the intake valve component opens;
  • hot air flows through the hot air passage, and supplies air from the bottom to the inner barrel to heat the washing water in the barrel;
  • the control system monitors the temperature of the washing water, and when the set value reaches 30 degrees, the drying starts washing.
  • the control system controls the wind speed of the incoming wind, and the wind power is determined according to the water level, and the wind power range is 3N to 10N.
  • a temperature sensing device and a humidity sensing device are further included.
  • the temperature sensing device detects the temperature in the inner tub in real time.
  • the control system reduces drying.
  • the dry module outlet temperature or the drying module stops working; when the resistance of the humidity sensing device reaches infinity, the drying stops working.
  • the invention improves the control system by improving the structure and air path of the hot air vent, thereby realizing that the clothes can be effectively tumbling when drying the clothes, improving the drying efficiency, reducing the wrinkles of the clothes, and satisfying the user.
  • the hot air bottom-up heating function can also be selected to accelerate the dissolution of the washing powder and the detergent, and to improve the laundry washing ratio.
  • FIG. 1 is a schematic structural view of a prior art washing and drying machine
  • FIG. 2 is a front elevational view showing the barrel assembly of the washing and drying integrated wave machine of the present invention
  • FIG. 3 is a top plan view of a barrel assembly of the washing and drying integrated wave machine of the present invention.
  • FIG. 4 is a bottom view of the barrel assembly of the washing and drying integrated wave machine of the present invention.
  • Figure 5 is a cross-sectional view showing the barrel assembly of the washing and drying integrated wave machine of the present invention.
  • Figure 6 is a front elevational view of the intake valve of the washing and drying integrated wave machine of the present invention.
  • Figure 7 is a top plan view of the intake valve of the washing and drying integrated wave machine of the present invention.
  • Figure 8 is a schematic cross-sectional view showing the installation direction of the intake valve of the washing and drying integrated wave machine of the present invention.
  • the parts represented by the numbers in the figure are: 1. outer barrel, 2. inner barrel, 3. drying module, 1. outer barrel, 2. inner barrel, 3. drying module, 4. air inlet, 5. air return, 6 Inlet, 7. Connecting pipe, 8. Intake valve component, 81. Valve body, 811. Upper nozzle, 812. Lower nozzle, 813. Horizontal nozzle, 82. Connecting arm, 83. Valve spring, 84 Valve tube, 85. tension spring, 86. bonnet, 87 valve plug, 9. intake valve motor, 10. drain valve assembly, 11. drain valve motor.
  • the air inlet means that the hot air enters the inner tub from the drying module
  • the air outlet means that the wind leaves from the inner tub, returns to the drying module or directly discharges the machine.
  • a washing and drying integrated wave machine for entering the bottom of a bucket comprising: a box body of a supporting part of the wave machine; an outer barrel located in the box body, having a water inlet at the top, a drying module having an air inlet and an air outlet There is a drainage system and a transmission system at the bottom; an inner barrel in the outer tub, a pulsator is installed at the bottom of the barrel; and a control system installed on the control panel at the upper part of the box for program control, temperature and humidity monitoring .
  • the housing, control tray, pulsator, etc. are not illustrated in the prior art.
  • the outer tub assembly includes an outer tub 1, an inner tub 2, a pulsator, and the like.
  • the upper portion of the outer tub 1 is provided with a drying module 3, and the drying module 3 has a heating member, an air inlet 4, a return air outlet 5, and the like;
  • a drainage system and an air intake system are installed at the bottom.
  • the bottom surface of the outer tub 1 is provided with a nozzle connected to the air inlet system.
  • the air intake system includes an intake valve member 8 and an intake valve motor 9.
  • the air inlet 4 of the drying module 3 is connected to the intake valve member 8 via a connecting pipe 7.
  • the connecting pipe 7 conveys hot air and is made of a high temperature resistant material such as ethylene propylene diene monomer (EPDM).
  • EPDM ethylene propylene diene monomer
  • the intake air system will be described with reference to Figs. 5 to 8.
  • the intake valve member 8 includes a valve body 81.
  • the valve body 81 is provided with three ports, which are respectively an upper nozzle 811 connected to the bottom inlet of the outer tub, a lower nozzle 812 connected to the connecting pipe 7, and a valve cover 86 is installed.
  • the horizontal nozzle 813, the horizontal pipe section of the valve body 81 is provided with a valve plug 87, a valve spring 83, a valve tube 84, and a tension spring 85.
  • One end of the connecting arm 82 is connected to the tension spring 85, and the other end is connected to the intake valve motor 9.
  • the intake valve motor 9 When the washing and drying unit does not start the drying and heating function, the intake valve motor 9 does not operate, and the lower nozzle 812 of the valve body is blocked by the valve plug 87 and is not electrically connected to the upper nozzle 811; When the washing and drying machine starts the drying and heating function, the intake valve motor 9 operates, the valve plug 87 and the valve spring 83 are compressed and shortened, and the lower nozzle 812 of the valve body is electrically connected to the upper nozzle 811, and the drying module The generated hot air enters the inner and outer tubs from the bottom of the outer tub 1 through the air inlet 4, the connecting pipe 7, and the intake valve member 8.
  • the invention also relates to a control method for the washing and drying integrated wave turbine of the above-mentioned bottom of the barrel, comprising a washing, rinsing, dehydrating and drying process.
  • a drying process includes the following steps: H1, the drying program is started, the drying module starts to work, and hot air is generated; H2, at the same time, the control system issues an instruction, and the intake valve motor operates.
  • the inlet damper component is opened; H3, hot air flows through the hot air passage, and the air is blown from the bottom to the inner bucket to dry the laundry; H4, the control system monitors the drying degree until the drying is completed.
  • the washing and drying machine is equipped with a temperature sensing device and a humidity sensing device.
  • the temperature sensing device detects the temperature of the inner tub in real time.
  • the sensing device alarms.
  • the control system reduces the air outlet temperature of the drying module or stops the power of the drying module; in addition, when the resistance value of the humidity sensing device reaches infinity during the drying process, the laundry is dried, and the drying module stops working. If the drying module continues to work, the sensing device will alarm.
  • the working principle of the humidity sensing device is that the resistance value is conductive when there is water vapor, and the resistance value is infinite when the water is not.
  • the invention also relates to a control method for the washing and drying integrated wave turbine of the above-mentioned bottom of the barrel, comprising a washing, rinsing, dehydrating and drying process.
  • a washing, rinsing, dehydrating and drying process When the user selects the heating and washing function, the air is blown from the bottom to the inner barrel, and the heating barrel is heated. Inside the water, wash the clothes.
  • the laundry program includes the following steps: X1, the washing program is started, the drying module starts to work, and generates hot air; and at the same time, the control system issues an instruction, and the The gas valve motor operates, the air inlet valve component is opened; X3, hot air flows through the hot air passage, and supplies air from the bottom to the inner bucket to heat the washing water in the bucket; X4, the control system monitors the washing water When the temperature reaches the set value of 30 degrees, the washing starts.
  • the temperature sensing device will detect the inner barrel temperature in real time. When the temperature inside the barrel is detected to be higher than 60 ° C, the sensing device alarms, and the control system reduces the air outlet temperature of the drying module or stops the power supply to the drying module.
  • the drying module and the air intake system work, and the hot air is sent to the bottom of the barrel to heat the washing water, so that the washing powder or the washing liquid is fully dissolved, the washing effect is optimal, and the water surface has a spattering effect.
  • the present invention also relates to a wave turbine according to still another technical solution, which combines the prior art and the technology of the present application. That is, on the basis of the drying module of the prior art, the air inlet is divided into two channels, namely an upper air inlet and a lower air inlet, and the lower air inlet is connected with the air inlet system of the outer barrel bottom, and is sent from the bottom to the inner barrel. Wind; the upper air inlet is connected with the inner barrel, and the air is blown from the top to the bottom to form a three-dimensional air intake, and the clothes are dried in all directions.
  • the control method of the wave turbine according to the second embodiment is the same as the control method of the preferred embodiment.
  • the washing and drying integrated wave turbine and the control method using the bottom of the barrel are introduced into the air from the bottom of the barrel during the washing/drying process, and the laundry/drying is performed to achieve clean laundry, high drying efficiency, and reduced clothing. Wrinkles.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

本发明涉及一种桶底进风的洗干一体波轮机及控制方法，包括：箱体、外桶、内桶、控制***，在外桶底部安装有包括进气阀部件、进气阀电机的进风***，烘干模块的进风口通过一连接管与进气阀部件连接形成热风通路，控制***对烘干模块、进气阀部件、温度和湿度进行控制，自下而上往内桶中送热风，实现洗涤时加热洗涤水，提高洗净比，烘干时翻滚衣物，提高烘干效率，降低皱褶，满足用户个性化需求。

Description

桶底进风的洗干一体波轮机及控制方法 技术领域
本发明涉及一种洗衣机及控制方法，特别是涉及一种桶底进风的洗干一体波轮机的控制方法。具体地说，洗干一体机在烘干时，热风自下而上进入到内桶进行烘干；洗干一体机在选择加热洗涤时，热风自下而上进入到内桶加热洗涤水。
 背景技术
目前，洗衣机已普及使用，洗衣机包括滚桶洗衣机、波轮式洗衣机、搅拌式洗衣机、双动力式洗衣机。
带烘干功能的产品有单独的烘干机、有洗涤烘干一体的滚筒机、有洗涤烘干一体的波轮机。
洗涤烘干一体的波轮机，适用于亚洲市场，但是用户普遍反映洗干一体波轮机在烘干大量衣物时，由于衣物翻滚不畅，烘干时间过长且烘干效率低。另外，洗涤程序中，洗衣粉洗涤剂溶解不充分，衣物洗不干净，洗涤时间过长。
如图1所示，市场已有的洗干一体波轮机，进风口和出风口都在内桶顶部，从波轮机的顶部进风到内桶，而所有衣物要么堆积在桶底部，要么衣物贴在桶侧壁。
 技术问题
从内桶顶部吹来的热风，一方面不能及时充分利用，就从出风口循环走，烘干效率低；另一方面，热风从波轮机的顶部进入到内桶，不能吹动及吹散衣物，烘干后的衣物有褶皱。
 技术解决方案
本发明基于上述现有技术中的缺陷，解决洗干一体波轮机烘干时效率低，且衣物有褶皱的问题，以及洗衣不干净的问题。
本发明目的在于，在烘干和/或洗涤时，在桶底进热风；热风自下而上进入内桶，提高烘干效率和/或提高洗净比，降低衣物褶皱。
为了实现本发明的目的，本发明采用如下技术方案：
一种桶底进风的洗干一体波轮机，包括：箱体，波轮机的支撑部件；外桶，位于所述箱体中，外桶顶部有进水口、具有进风口和出风口的烘干模块，外桶底部有排水***、传动***；内桶，位于所述外桶中，桶底安装有波轮；控制***，安装在箱体上部的控制盘座上，用于程序控制、温度和湿度监测；所述外桶底部还安装有包括进气阀部件、进气阀电机的进风***；所述外桶底开设进气管口，其与进气阀部件连接；所述烘干模块的进风口通过一连接管与进气阀部件连接形成热风通路，自下而上往内桶中送风；所述控制***对进气阀部件的开关进行控制。
所述进气阀部件包括阀体、阀塞、阀簧、拉簧、阀管、阀盖、连接臂，其中阀体开有上、下、水平三个方向的管口，分别是与所述外桶的进气管口、连接管、阀盖相连接。
所述连接臂的一端连接所述拉簧，另一端连接进气阀电机。
所述进气阀电机不动作时，所述阀体的下管口被所述阀塞堵住与上管口不导通；所述进气阀电机动作时，所述阀塞、阀簧被压缩变短，阀体的下管口与所上管口导通。
所述连接管采用三元乙丙橡胶的耐高温材料。
本发明还涉及再一技术方案所述的波轮机。 进一步地，在上述方案的基础上，烘干模块的进风口分为两路即上进风口和下进风口，下进风口与所述外桶底的进风***连接，自下而上往内桶中送风；上进风口与内桶相通，自上而下往内桶中送风，形成立体进风，全方位烘干衣物。
本发明还涉及一种桶底进风的洗干一体波轮机的控制方法，包括洗涤、漂洗、脱水、烘干程序，当用户选择烘干功能时，在所述烘干程序中包括如下步骤：
H1、 烘干程序启动，所述烘干模块开始工作，产生热风；
H2、同时，所述控制***发出指令，所述进气阀电机动作，所述进气阀部件打开；
H3、热风流经所述热风通路，自下而上往内桶中送风，烘干衣物；
H4、所述控制***监测烘干程度，直至烘干完成。
本发明还涉及一种桶底进风的洗干一体波轮机的控制方法，包括洗涤、漂洗、脱水、烘干程序，在洗涤程序中可以选择加热洗涤功能，当用户选择加热洗涤功能时，在所述洗衣程序中包括如下步骤：
X1、 洗衣程序启动，所述烘干模块开始工作，产生热风；
X2、同时，所述控制***发出指令，所述进气阀电机动作，所述进气阀部件打开；
X3、热风流经所述热风通路，自下而上往内桶中送风，加热桶内的洗涤水；
X4、所述控制***监测洗涤水的温度，达到设定值30度时，烘开始洗涤。
所述控制***控制进风的风速，风力大小根据水位高低而定，风力范围值为3N至10N。
进一步地，还包括温度传感装置和湿度传感装置，当烘干模块工作时，温度传感装置会实时检测所述内桶内的温度，当温度高于设定值60℃，控制***降低烘干模块出风温度或者烘干模块停止工作；当湿度传感装置的阻值达到无穷大时，烘干停止工作。
 有益效果
通过采用上述的技术方案，本发明在结构上通过改进热风口的结构和风路，改进控制***，实现在烘干衣物时，衣物能有效翻滚，提高烘干效率，降低衣物皱褶，满足用户的个性化需求。另外，在洗涤时，也可选择热风自下而上加热功能，加速洗衣粉、洗涤剂的溶解，提高衣物洗净比。
 附图说明
下面结合附图和具体实施方式对本发明进行详细说明。
图1为洗干一体波轮机现有技术的结构示意图；
图2为本发明洗干一体波轮机的桶体总成的正面示意图；
图3为本发明洗干一体波轮机的桶体总成的俯视示意图；
图4为本发明洗干一体波轮机的桶体总成的仰视示意图；
图5为本发明洗干一体波轮机的桶体总成的剖开示意图；
图6为本发明洗干一体波轮机的进气阀的正面示意图；
图7为本发明洗干一体波轮机的进气阀的俯视示意图；
图8为本发明洗干一体波轮机的进气阀的安装方向剖开示意图；
图中标号所代表的零件为:1. 外桶， 2.内桶 ，3. 烘干模块，1. 外桶， 2.内桶 ，3. 烘干模块，4.进风口， 5.回风口 ，6. 进水口，7. 连接管， 8.进气阀部件，81. 阀体，811.上管口，812. 下管口， 813.水平管口 ，82. 连接臂，83.阀簧，84.阀管 ，85. 拉簧，86. 阀盖，87阀塞，9. 进气阀电机， 10.排水阀部件，11.排水阀电机。
 本发明的最佳实施方式
结合附图，对本发明桶底进风的洗干一体波轮机实施例的技术方案进行详细描述。
最佳实施例
本发明专利申请中，进风是指热风从烘干模块进入内桶，出风是指风从内桶离开，返回到烘干模块或者直接排出机外。
一种桶底进风的洗干一体波轮机，包括：波轮机的支撑部件的箱体；位于所述箱体中的外桶，其顶部有进水口、具有进风口和出风口的烘干模块，其底部有排水***、传动***；位于所述外桶中的内桶，，桶底安装有波轮；安装在箱体上部的控制盘座上的控制***，用于程序控制、温度和湿度监测。箱体、控制盘座、波轮等与现有技术通用结构未有图示出。
参见图2至图5所示的洗干一体波轮机的桶体总成的正面、俯视、仰视和剖开示意图，对洗干一体波轮机的桶体总成进行详细描述。
外桶总成包括外桶1、内桶2、波轮等，外桶1的上部安装有烘干模块3，烘干模块3有加热件、进风口4、回风口5等；外桶1的外底部安装有排水***和进风***。外桶1的底面开设有与进风***连接的管口。进风***包括进气阀部件8、进气阀电机9。烘干模块3的进风口4通过连接管7与进气阀部件8连接。连接管7输送的是热风，选用耐高温材料，比如三元乙丙橡胶（EPDM）。
参见图5至图8所示，对进风***进行描述。进气阀部件8包括阀体81， 阀体81开设有三个口，分别是与外桶底部进气口连接的上管口811，与连接管7连接的下管口812， 安装有阀盖86的水平管口813，阀体81的水平管段内装阀塞87、阀簧83，阀管84 ，拉簧85。连接臂82的一端与拉簧85连接，另一端与进气阀电机9连接。
当洗干一体波轮机未启动烘干、加热功能时，进气阀电机9不动作，所述阀体的下管口812被所述阀塞87堵住与上管口811不导通；当洗干一体波轮机启动烘干加热功能时，进气阀电机9动作，阀塞87、阀簧83被压缩变短，阀体的下管口812与所上管口811导通，烘干模块产生的热风通过进风口4、连接管7、进气阀部件8，从外桶1的底部进入到内外桶中。
本发明还涉及上述桶底进风的洗干一体波轮机的控制方法，包括洗涤、漂洗、脱水、烘干程序，当用户选择烘干功能时，自下而上往内桶中送风，烘干衣物。即在所述烘干程序中包括如下步骤：H1、 烘干程序启动，所述烘干模块开始工作，产生热风；H2、同时，所述控制***发出指令，所述进气阀电机动作，所述进风阀部件打开；H3、热风流经所述热风通路，自下而上往内桶中送风，烘干衣物；H4、所述控制***监测烘干程度，直至烘干完成。洗干一体波轮机安装有温度传感装置和湿度传感装置，当烘干模块工作时，温度传感装置会实时检测内桶温度，当检测到桶内温度高于60℃，传感装置报警，控制***降低烘干模块出风温度或者给烘干模块断电停止工作；另外，在烘干过程中，当湿度传感装置的阻值达到无穷大时，表示衣物烘干，烘干模块停止工作，若烘干模块继续工作，传感装置报警。湿度传感装置工作原理当有水汽时电阻值是导通的，无水汽时电阻值是无穷大。
本发明还涉及上述桶底进风的洗干一体波轮机的控制方法，包括洗涤、漂洗、脱水、烘干程序，当用户选择加热洗涤功能时，自下而上往内桶中送风，加热桶内的水，洗涤衣物。即当用户选择加热洗衣功能时，在所述洗衣程序中包括如下步骤：X1、 洗衣程序启动，所述烘干模块开始工作，产生热风；X2、同时，所述控制***发出指令，所述进气阀电机动作，所述进风阀部件打开；X3、热风流经所述热风通路，自下而上往内桶中送风，加热桶内的洗涤水；X4、所述控制***监测洗涤水的温度，达到设定值30度时，开始洗涤。同样的，温度传感装置会实时检测内桶温度，当检测到桶内温度高于60℃，传感装置报警，控制***降低烘干模块出风温度或者给烘干模块断电停止工作。
洗干一体波轮机在洗涤时，烘干模块、进气***工作，向外桶底部输送热风，加热洗涤水，使洗衣粉或者洗衣液溶解充分，洗净效果达到最佳，水面有喷涌效果。
 本发明的实施方式
实施例二
本发明还涉及再一技术方案所述的波轮机，即将现有技术和本发明申请的技术有机结合。即在现有技术的烘干模块基础上，将进风口分为两路即上进风口和下进风口，下进风口与所述外桶底的进风***连接，自下而上往内桶中送风；上进风口与内桶相通，自上而下往内桶中送风，形成立体进风，全方位烘干衣物。
实施例二所涉及的波轮机的控制方法，同最佳实施例的控制方法。    综上所述，采用桶底进风的洗干一体波轮机及控制方法，在洗衣/烘干过程中从桶底进风，进行洗衣/烘干，达到洗衣干净，烘干效率高,降低衣物皱褶。
当然，本发明并不限于上述举例，对进风口的装置简单的改变，对加热洗涤程序、烘干程序的不同组合，对于本领域技术人员来说显而易见的技术方案，在不脱离本发明桶底进风加热的精神或范围情况下，对本发明做的这种修改和改变在本发明权利要求及其等同替换的范围内，本发明涵盖这样的修改和改变。

Claims (10)

  1. 一种桶底进风的洗干一体波轮机，包括：
    箱体，为波轮机的支撑部件；
    外桶，位于所述箱体中，外桶顶部有进水口、具有进风口和出风口的烘干模块，外桶底部有排水***、传动***；
    内桶，位于所述外桶中，桶底安装有波轮；
    控制***，安装在箱体上部的控制盘座上，用于程序控制、温度和湿度监测；
    其特征在于：
    所述外桶底部还安装有包括进气阀部件、进气阀电机的进风***；
    所述外桶底开设进气管口，其与进气阀部件连接；
    所述烘干模块的进风口通过一连接管与进气阀部件连接形成热风通路，自下而上往内桶中送风；
    所述控制***对进气阀部件的开关进行控制。
  2. 根据权利要求1所述的桶底进风的洗干一体波轮机，其特征在于：
    所述进气阀部件包括阀体、阀塞、阀簧、拉簧、阀管、阀盖、连接臂，其中阀体开有上、下、水平三个方向的管口，分别是与所述外桶的进气管口、所述连接管、阀盖相连接。
  3. 根据权利要求2所述的桶底进风的洗干一体波轮机，其特征在于：所述连接臂的一端连接所述拉簧，另一端连接所述进气阀电机,连接臂的拉开距离大于等于所述阀体下管口的直径。
  4. 根据权利要求2所述的桶底进风的洗干一体波轮机，其特征在于：所述进气阀电机不动作时，所述阀体的下管口被所述阀塞堵住与上管口不导通；所述进气阀电机动作时，所述阀塞、阀簧被压缩变短，阀体的下管口与所上管口导通。
  5. 根据权利要求2所述的桶底进风的洗干一体波轮机，其特征在于：所述连接管采用三元乙丙橡胶耐高温材料。
  6. 根据权利要求1所述的桶底进风的洗干一体波轮机，其特征在于：所述烘干模块的进风口又分支出一上进风口，上进风口与所述内桶相通，自上而下往所述内桶进风。
  7. 根据权利要求1所述的桶底进风的洗干一体波轮机的控制方法，其特征在于：包括洗涤、漂洗、脱水、烘干程序，其特征在于，当用户选择烘干功能时，在所述烘干程序中包括如下步骤：
    H1、 烘干程序启动，所述烘干模块开始工作，产生热风；
    H2、同时，所述控制***发出指令，所述进气阀电机动作，所述进气阀部件打开；
    H3、热风流经所述热风通路，自下而上往内桶中送风，烘干衣物；
    H4、所述控制***监测烘干程度，直至烘干完成。
  8. 根据权利要求1所述的桶底进风的洗干一体波轮机的控制方法，包括洗涤、漂洗、脱水、烘干程序，其特征在于，洗涤程序还设有加热洗衣功能，当用户选择加热洗衣功能时，在所述洗涤程序中包括如下步骤：
    X1、 洗衣程序启动，所述烘干模块开始工作，产生热风；
    X2、同时，所述控制***发出指令，所述进气阀电机动作，所述进气阀部件打开；
    X3、热风流经所述热风通路，自下而上往内桶中送风，加热桶内的洗涤水；
    X4、所述控制***监测洗涤水的温度，达到设定值30度时，开始洗涤。
  9. 根据权利要求8所述的桶底进风的洗干一体波轮机的控制方法，其特征在于：在加热洗涤程序中，所述控制***控制进风的风速，风力大小根据水位高低而定，风力范围值为3N至10N。
  10. 根据权利要求7或8所述的桶底进风的洗干一体波轮机的控制方法，其特征在于：还包括温度传感装置和湿度传感装置，当烘干模块工作时，温度传感装置会实时检测内桶中温度，当温度高于设定值60℃，控制***降低烘干模块出风温度或者烘干模块停止工作；当湿度传感装置的阻值达到无穷大时，烘干模块停止工作。
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