WO2015139472A1 - 一种热泵式洗干一体机 - Google Patents

一种热泵式洗干一体机 Download PDF

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Publication number
WO2015139472A1
WO2015139472A1 PCT/CN2014/091951 CN2014091951W WO2015139472A1 WO 2015139472 A1 WO2015139472 A1 WO 2015139472A1 CN 2014091951 W CN2014091951 W CN 2014091951W WO 2015139472 A1 WO2015139472 A1 WO 2015139472A1
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WIPO (PCT)
Prior art keywords
drum
heat pump
washing machine
dryer
condenser
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Ceased
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PCT/CN2014/091951
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English (en)
French (fr)
Inventor
邴进东
姚龙平
曲华延
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Haier Group Corp
Qingdao Jiaonan Haier Washing Machine Co Ltd
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Haier Group Corp
Qingdao Jiaonan Haier Washing Machine Co Ltd
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Publication of WO2015139472A1 publication Critical patent/WO2015139472A1/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
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/206—Heat pump 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
    • 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
    • D06F29/00—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus
    • D06F29/005—Combinations of a washing machine with other separate apparatus in a common frame or the like, e.g. with rinsing apparatus the other separate apparatus being a drying appliance
    • 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

Definitions

  • the invention relates to a heat pump type washing and drying machine.
  • washing and drying machines There are two types of laundry drying methods, one is a separate washing machine and a separate dryer for the washing and drying process, and the other is a washing and drying machine. Separate washing machines and dryers need to be placed separately, occupying a large space. If the washing machine and the dryer are stacked, a special stacking bracket is needed for connection, which is inconvenient to operate, and the two work independently, waste energy. However, the use of the washing and drying machine has problems such as low drying efficiency, long time, and mismatch between drying capacity and washing capacity.
  • Chinese Patent Application No. 201210109220.9 discloses a combined washing and drying machine comprising a main frame, a washing machine is installed in the lower frame of the main frame, and a clothes dryer is installed in the upper frame of the main frame.
  • the upper part of the washing machine is connected to the electric control board through a second separating layer, and the electric control board is connected to the dryer through a first separating layer, the washing machine is provided with a washing machine working door, and the drying machine is provided with a drying machine Machine work door.
  • the combined washing and drying machine combines a well-known washing machine and a clothes dryer to manufacture materials, which can save manufacturing materials and reduce manufacturing cost. Due to the combined manufacturing, the floor space occupied by the use is small, and the dryer forms a working height in the upper position. Therefore, it is easy to use.
  • An object of the present invention is to provide a heat pump type washing and drying machine with reliable structure, low production cost and energy saving.
  • Still another object of the present invention is to provide a heat pump type washing and drying machine which is convenient to control.
  • a heat pump type washing and drying machine comprises a washing machine drum, a dryer drum and a heat pump module, wherein the washing machine drum, the dryer drum and the heat pump module are jointly disposed in a casing, and the heat pump module can be a washing machine drum and/or Or the dryer drum provides heat.
  • the heat pump module includes a first condenser and a second condenser arranged in parallel, the first condenser is for heating the washing machine drum, and the second condenser is for heating the dryer drum.
  • a control valve is disposed between the compressor of the heat pump module and the first condenser and the second condenser disposed in parallel, and the control valve is configured to control the compressor from the compressor to the first condenser And a flow rate of the refrigerant flowing into the second condenser.
  • the first condenser is disposed between the outer tub and the inner tub of the washing machine drum;
  • the second condenser is disposed in a duct of the dryer drum.
  • the heat pump module comprises a condenser capable of heating the washing machine drum and the dryer drum;
  • the washing machine drum forms a washing machine drum heating circulation loop through a pipeline and a circulation pump, and the condenser, the circulating pump transfers the water in the washing machine drum to the condenser for heating, and then transfers the heated water back to the washing machine drum. .
  • the washing machine drum and the dryer drum share a computer board control.
  • the capacity of the washing machine drum and the dryer drum are matched.
  • the heat equivalent of the heat pump module is added to the drum of the washing machine and the drum of the dryer The thermal power is matched.
  • the dryer drum, the washing machine drum and the heat pump module are stacked in the housing from top to bottom.
  • the dryer drum and the washing machine drum are fixedly supported in the casing by angle steel.
  • the washing machine drum, the dryer drum and the heat pump module of the heat pump type washing and drying machine provided by the present invention are collectively disposed in one casing, so that the overall structure is more compact, the floor space is small, and the heat pump module can be the washing machine drum and / or dryer drums provide heat, reducing the number of heat sources, reducing production costs and greatly saving energy;
  • the washing machine drum and the dryer drum share a computer board control, which facilitates the control of the washing machine drum and the dryer drum, and further reduces the production cost;
  • FIG. 1 is a schematic structural view of a heat pump type laundry dryer according to a first embodiment of the present invention
  • FIG. 2 is a schematic structural view of a heat pump module according to Embodiment 1 of the present invention.
  • FIG. 3 is a schematic structural view of a heat pump module according to Embodiment 2 of the present invention.
  • FIG. 4 is a schematic structural view of a heat pump module according to Embodiment 3 of the present invention.
  • washing machine drum 11, outer barrel; 12, inner barrel; 2, dryer drum; 3, heat pump module; 31, compressor; 32, control valve; 33, first condenser; Condenser; 35, expansion Valve; 36, evaporator; 37, first control valve; 38, second control valve; 39, condenser;
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the heat pump type washing and drying machine comprises a washing machine drum 1, a dryer drum 2 and a heat pump module 3 which are disposed together in a casing 4, and the stacking sequence is a dryer drum from top to bottom. 2. Washing machine drum 1 and heat pump module 3. Both the dryer drum 2 and the washing machine drum 1 are fixedly supported in the casing 4 by angle steel, and the structure is firm and reliable.
  • the heat pump module 3 can provide heat energy for the washing machine drum 1 and/or the dryer drum 2, reducing the number of heat sources, reducing production costs, and greatly saving energy.
  • the heat pump module 3 has a structure as shown in FIG. 2, and includes a compressor 31, a first condenser 33, a second condenser 34, a control valve 32, an expansion valve 35, and an evaporator 36.
  • the first condenser 33 is disposed between the outer tub 11 and the inner tub 12 of the washing machine drum 1 for heating the water in the washing machine drum 1
  • the second condenser 34 is disposed in the air duct of the dryer drum 2 for The air in the air duct of the dryer drum 2 is heated to further dry the clothes in the dryer drum 2.
  • the compressor 31, the control valve 32, the first condenser 33, the expansion valve 35, and the evaporator 36 form a washing machine drum heating circuit, and the compressor 31, the control valve 32, the second condenser 34, the expansion valve 35, and the evaporator 36 are formed into a dry circuit. Clothes machine drum heating circuit.
  • the washing machine drum 1 and the dryer drum 2 share a computer board control, and the user can select a desired washing and/or drying program through a control panel mounted on the housing 4 to facilitate the washing machine drum 1 and the dryer drum 2 Control and further reduce production costs.
  • the working process of the heat pump type washing and drying machine is: when the user selects the washing program, the computer board controls the washing machine drum 1 to perform a corresponding washing process, and at the same time, controls the washing machine drum heating circuit to the washing machine
  • the water in the drum 1 is heated, in particular, the control valve 32 communicates with the compressor 31 and the first condenser 33, and closes the passage between the compressor 31 and the second condenser 34.
  • the low-temperature low-pressure gaseous refrigerant enters the evaporator 36.
  • the compressor 31 is compressed by the compressor 31 into a high-temperature high-pressure gaseous refrigerant, and the high-temperature high-pressure gaseous refrigerant enters the first condenser 33 via the control valve 32 and condenses and releases heat in the first condenser 33, thereby being in the drum 1 of the washing machine.
  • the water is heated, and the condensed and exothermic liquid refrigerant is passed through the expansion valve 35 to become a low-temperature and low-pressure liquid refrigerant, which flows back to the evaporator 36, so that the heat of the washing machine drum 1 is continuously supplied.
  • the computer board controls the dryer drum 2 to perform the corresponding drying process, and at the same time, controls the dryer drum heating circuit to heat the air in the air duct of the dryer drum 2, the specific process is, control
  • the valve 32 communicates with the compressor 31 and the second condenser 34 to close the passage between the compressor 31 and the first condenser 33.
  • the low-temperature low-pressure gaseous refrigerant enters the compressor 31 from the evaporator 36, and is compressed into a high temperature and a high pressure by the compressor 31.
  • the gaseous refrigerant, the high temperature and high pressure gaseous refrigerant enters the second condenser 34 via the control valve 32 and condenses and releases heat in the second condenser 34, thereby heating the air in the air duct of the dryer drum 2, and condensing the exothermic liquid.
  • the refrigerant passes through the expansion valve 35 and becomes a low-temperature low-pressure liquid refrigerant which flows back to the evaporator 36, so that the circulation continuously supplies heat to the dryer drum 2.
  • the computer board controls the washing machine drum 1 and the dryer drum 2 respectively to perform corresponding procedures
  • the control valve 32 controls the compressor 31 and the first condenser 33 and the second condenser 34, respectively. It is connected while providing heat to the washing machine drum 1 and the dryer drum 2.
  • the capacity of the washing machine drum and the dryer drum are matched, and the heat equivalent of the heat pump module is matched with the heating power of the washing machine drum and the dryer drum to ensure the consistency of the use of the dryer and the washing machine, thereby avoiding unnecessary energy. waste.
  • the washing machine drum and the dryer drum are not limited to sharing one program controller, and can also be separately controlled by the controller.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • the embodiment provides a heat pump type washing and drying machine, and the basic structure thereof is the same as that of the first embodiment.
  • the washing machine drum, the dryer drum and the heat pump module are disposed in a casing, and the stacking sequence is a dryer drum, a washing machine drum and a heat pump module from top to bottom.
  • the heat pump module includes a compressor 31, a first condenser 33, a second condenser 34, an expansion valve 35, and an evaporator 36.
  • the first condenser 33 is disposed between the outer tub 11 and the inner tub 12 of the washing machine drum 1 for heating the water in the washing machine drum 1, and the second condenser 34 is disposed in the air duct of the dryer drum for drying The air in the air duct of the clothes dryer is heated to dry the clothes in the dryer drum.
  • the difference is that there are two control valves, respectively a first control valve 37 and a second control valve 38, and the compressor 31, the first control valve 37, the first condenser 33, the expansion valve 35 and the evaporator 36 form a washing machine.
  • the drum heating circuit, the compressor 31, the second control valve 38, the second condenser 34, the expansion valve 35, and the evaporator 36 form a dryer drum heating circuit.
  • the operation of the heat pump type washer-dryer is similar to that of the first embodiment, except that the flow rate of the refrigerant flowing from the compressor 31 to the first condenser 33 is controlled by the first control valve 37, respectively, through the second control valve 38.
  • the flow rate of the refrigerant flowing from the compressor 31 to the second condenser 34 is controlled, and the control is more convenient.
  • Embodiment 3 is a diagrammatic representation of Embodiment 3
  • the embodiment provides a heat pump type washing and drying machine, which has the same basic structure as that of the first embodiment, and includes a washing machine drum, a dryer drum and a heat pump module which are disposed in a casing, and the stacking sequence is from top to bottom.
  • the dryer drum, the washing machine drum and the heat pump module are disposed in a casing, and the stacking sequence is from top to bottom.
  • the heat pump module of the present embodiment includes a compressor 31, a condenser 39, an expansion valve 35, and an evaporator 36.
  • the washing machine drum and the dryer drum share a condenser 39, which further simplifies The structure of the heat pump module reduces production costs.
  • the condenser 39 is disposed in the air duct of the dryer drum, and the compressor 31, the condenser 39, the expansion valve 35, and the evaporator 36 form a dryer drum heating circuit, and the heating process is the same as that in the first embodiment;
  • the drum 1 forms a washing machine drum heating circulation loop through the pipeline with the circulation pump 5 and the condenser 39, and needs to heat the water in the washing machine drum 1 when needed At this time, the circulation pump 5 conveys the water in the washing machine drum 1 to the condenser 39 for heating, and then transfers the heated water back to the washing machine drum 1.
  • the condenser 39 has a duct heat exchange structure of a plate heat exchanger and a fin heat dissipating structure of the fin radiator, which can heat the air in the air duct of the dryer drum, and can flow through the condenser 39 tube. The water in the road is heated.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

一种热泵式洗干一体机，为解决现有洗衣机和干衣机独立设置占地面积大、成本高等问题而设计。该热泵式洗干一体机包括洗衣机滚筒（1）、干衣机滚筒（2）和热泵模块（3），所述洗衣机滚筒（1）、干衣机滚筒（2）及热泵模块（3）共同设置于一个壳体（4）内，使得整体结构更加紧凑，占地面积小，所述热泵模块（3）能够为洗衣机滚筒（1）和/或干衣机滚筒（2）提供热能，由于洗衣机滚筒和干衣机滚筒共用一个加热模块，减少了热源数量，降低了生产成本、大大节约了能源。

Description

一种热泵式洗干一体机 技术领域
本发明涉及一种热泵式洗干一体机。
背景技术
目前的洗衣干衣方式有两种，一种是采用独立的洗衣机和独立的干衣机分别进行洗衣和干衣过程，另一种是采用洗干一体机。独立的洗衣机、干衣机需要独立放置，占用空间大，若将洗衣机和干衣机叠放，则需要有专门的叠放支架进行连接，操作不方便，且两者分别独立工作，浪费能源，而采用洗干一体机则存在烘干效率低、时间长、烘干容量与洗涤容量不匹配等问题。
申请号为201210109220.9的中国专利公开了一种组合式洗干衣机，包括一主框架，所述主框架的下框架内安装有洗衣机，所述主框架的上框架内安装有干衣机，所述洗衣机上部通过第二隔离层连接电器控制板，所述电气控制板上部通过第一隔离层连接所述干衣机，所述洗衣机上开设有洗衣机工作门，所述干衣机上开设有干衣机工作门。该组合式洗干衣机将公知的洗衣机和干衣机组合在一起制造，能节约制造材料，减少制造成本，由于组合制造，使用时占用地面空间小，由于干衣机在上位形成工作高度，故使用方便。
上述专利只是在结构上将洗衣机和干衣机做成一体式，加热和控制系统还是相对独立的，仍然存在控制不方便、浪费能源等问题。
针对上述问题，亟需要一种新的热泵式洗干一体机，以解决现有技术中存在的浪费能源、控制不方便等问题。
发明内容
本发明的一个目的是提出一种结构可靠、生产成本低、节约能源的热泵式洗干一体机。
本发明的再一个目的是提出一种控制方便的热泵式洗干一体机。
为达此目的，本发明采用以下技术方案：
一种热泵式洗干一体机，包括洗衣机滚筒、干衣机滚筒和热泵模块，所述洗衣机滚筒、干衣机滚筒及热泵模块共同设置于一个壳体内，所述热泵模块能够为洗衣机滚筒和/或干衣机滚筒提供热能。
优选的，所述热泵模块包括并联设置的第一冷凝器和第二冷凝器，所述第一冷凝器用于对洗衣机滚筒加热，所述第二冷凝器用于对干衣机滚筒加热。
优选的，所述热泵模块的压缩机与并联设置的第一冷凝器和第二冷凝器之间设置有控制阀，所述控制阀用于控制由所述压缩机分别向所述第一冷凝器和所述第二冷凝器流入的冷媒的流量。
优选的，所述第一冷凝器设置于洗衣机滚筒的外桶和内桶之间；
所述第二冷凝器设置于所述干衣机滚筒的风道内。
优选的，所述热泵模块包括能够为所述洗衣机滚筒和所述干衣机滚筒加热的冷凝器；
所述洗衣机滚筒经管路与循环泵、所述冷凝器形成洗衣机滚筒加热循环回路，循环泵将洗衣机滚筒内的水输送至冷凝器处加热，然后再将加热后的水输送回所述洗衣机滚筒内。
优选的，所述洗衣机滚筒和所述干衣机滚筒共用一个电脑板控制。
优选的，所述洗衣机滚筒和所述干衣机滚筒的容量相匹配。
优选的，所述热泵模块的热当量与所述洗衣机滚筒、所述干衣机滚筒的加 热功率相匹配。
优选的，所述干衣机滚筒、所述洗衣机滚筒和所述热泵模块自上而下依次叠放设置在所述壳体内。
优选的，所述干衣机滚筒和所述洗衣机滚筒均通过角钢固定支撑于所述壳体内。
本发明的有益效果为：
(1)本发明提供的热泵式洗干一体机的洗衣机滚筒、干衣机滚筒及热泵模块共同设置于一个壳体内，使得整体结构更加紧凑，占地面积小，且热泵模块能够为洗衣机滚筒和/或干衣机滚筒提供热能，减少了热源数量，降低了生产成本、大大节约了能源；
(2)洗衣机滚筒和干衣机滚筒共用一个电脑板控制，方便对洗衣机滚筒和干衣机滚筒的控制，且进一步降低了生产成本；
(3)洗衣机滚筒和干衣机滚筒的容量相匹配，热泵模块的热当量与洗衣机滚筒、干衣机滚筒的加热功率相匹配，保证干衣机和洗衣机的使用一致性，避免造成不必要的能源浪费。
附图说明
图1是本发明实施例一提供的热泵式洗衣干衣机的结构示意图；
图2是本发明实施例一提供的热泵模块的结构示意图；
图3是本发明实施例二提供的热泵模块的结构示意图；
图4是本发明实施例三提供的热泵模块的结构示意图。
图中，1、洗衣机滚筒；11、外桶；12、内桶；2、干衣机滚筒；3、热泵模块；31、压缩机；32、控制阀；33、第一冷凝器；34、第二冷凝器；35、膨胀 阀；36、蒸发器；37、第一控制阀；38、第二控制阀；39、冷凝器；4、壳体。
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发明的技术方案。
实施例一：
图1是本实施例提供的热泵式洗干一体机的结构示意图。如图所示，该热泵式洗干一体机包括共同设置于一个壳体4内的洗衣机滚筒1、干衣机滚筒2和热泵模块3，其叠放顺序自上而下依次为干衣机滚筒2、洗衣机滚筒1和热泵模块3。干衣机滚筒2和洗衣机滚筒1均通过角钢固定支撑于壳体4内，结构坚固可靠。其中的热泵模块3能够为洗衣机滚筒1和/或干衣机滚筒2提供热能，减少了热源数量，降低了生产成本、大大节约了能源。
热泵模块3的结构如图2所示，包括压缩机31、第一冷凝器33、第二冷凝器34、控制阀32、膨胀阀35和蒸发器36。第一冷凝器33设置于洗衣机滚筒1的外桶11和内桶12之间，用于对洗衣机滚筒1内的水加热，第二冷凝器34设置在干衣机滚筒2的风道内，用于对干衣机滚筒2风道内的空气加热，进而烘干干衣机滚筒2内的衣物。压缩机31、控制阀32、第一冷凝器33、膨胀阀35和蒸发器36形成洗衣机滚筒加热回路，压缩机31、控制阀32、第二冷凝器34、膨胀阀35和蒸发器36形成干衣机滚筒加热回路。
洗衣机滚筒1和干衣机滚筒2共用一个电脑板控制，用户可通过安装于壳体4上的控制面板选择所需的洗衣和/或干衣程序，方便对洗衣机滚筒1和干衣机滚筒2的控制，且进一步降低了生产成本。
该热泵式洗干一体机的工作过程为：当用户选择洗衣程序时，电脑板控制洗衣机滚筒1进行相应的洗衣过程，同时，控制洗衣机滚筒加热回路对洗衣机 滚筒1内的水加热，具体过程为，控制阀32连通压缩机31与第一冷凝器33，关闭压缩机31与第二冷凝器34之间的通路，低温低压的气态冷媒由蒸发器36进入压缩机31，经压缩机31压缩为高温高压的气态冷媒，高温高压的气态冷媒经控制阀32进入第一冷凝器33并在第一冷凝器33中冷凝放热，从而对洗衣机滚筒1内的水加热，冷凝放热后的液态冷媒经膨胀阀35后变为低温低压的液态冷媒流回蒸发器36，如此循环不断地为洗衣机滚筒1提供热能。当用户选择干衣程序时，电脑板控制干衣机滚筒2进行相应的干衣过程，同时，控制干衣机滚筒加热回路对干衣机滚筒2风道内的空气进行加热，具体过程为，控制阀32连通压缩机31与第二冷凝器34，关闭压缩机31与第一冷凝器33之间的通路，低温低压的气态冷媒由蒸发器36进入压缩机31，经压缩机31压缩为高温高压的气态冷媒，高温高压的气态冷媒经控制阀32进入第二冷凝器34并在第二冷凝器34中冷凝放热，从而对干衣机滚筒2风道内的空气加热，冷凝放热后的液态冷媒经膨胀阀35后变为低温低压的液态冷媒流回蒸发器36，如此循环不断地为干衣机滚筒2提供热能。当用户选择同时进行洗衣和干衣程序时，电脑板分别控制洗衣机滚筒1和干衣机滚筒2进行相应的程序，控制阀32控制压缩机31与第一冷凝器33和第二冷凝器34均连通，同时为洗衣机滚筒1和干衣机滚筒2提供热量。
其中，洗衣机滚筒和干衣机滚筒的容量相匹配，热泵模块的热当量与洗衣机滚筒、干衣机滚筒的加热功率相匹配，保证干衣机和洗衣机的使用一致性，避免造成不必要的能源浪费。洗衣机滚筒和干衣机滚筒不局限于共用一个程序控制器，也可分别单独使用控制器进行控制。
实施例二：
本实施例提供了一种热泵式洗干一体机，其基本结构与实施例一相同，包 括共同设置于一个壳体内的洗衣机滚筒、干衣机滚筒和热泵模块，其叠放顺序自上而下依次为干衣机滚筒、洗衣机滚筒和热泵模块。如图3所示，热泵模块包括压缩机31、第一冷凝器33、第二冷凝器34、膨胀阀35和蒸发器36。第一冷凝器33设置于洗衣机滚筒1的外桶11和内桶12之间，用于对洗衣机滚筒1内的水加热，第二冷凝器34设置在干衣机滚筒的风道内，用于对干衣机滚筒风道内的空气加热，进而烘干干衣机滚筒内的衣物。
不同之处在于，控制阀有两个，分别为第一控制阀37和第二控制阀38，压缩机31、第一控制阀37、第一冷凝器33、膨胀阀35和蒸发器36形成洗衣机滚筒加热回路，压缩机31、第二控制阀38、第二冷凝器34、膨胀阀35和蒸发器36形成干衣机滚筒加热回路。
该热泵式洗干一体机的工作过程与实施例一类似，不同之处在于分别通过第一控制阀37控制由压缩机31向第一冷凝器33流入的冷媒的流量，通过第二控制阀38控制由压缩机31向第二冷凝器34流入的冷媒的流量，控制更加方便。
实施例三：
本实施例提供了一种热泵式洗干一体机，其基本结构与实施例一相同，包括共同设置于一个壳体内的洗衣机滚筒、干衣机滚筒和热泵模块，其叠放顺序自上而下依次为干衣机滚筒、洗衣机滚筒和热泵模块。
不同之处在于，如图4所示，本实施例的热泵模块包括压缩机31、冷凝器39、膨胀阀35和蒸发器36，洗衣机滚筒和干衣机滚筒共用一个冷凝器39，进一步简化了热泵模块的结构，降低了生产成本。具体结构为，冷凝器39设置在干衣机滚筒的风道内，压缩机31、冷凝器39、膨胀阀35和蒸发器36形成干衣机滚筒加热回路，其加热过程与实施例一相同；洗衣机滚筒1经管路与循环泵5和冷凝器39形成洗衣机滚筒加热循环回路，当需要对洗衣机滚筒1内的水加热 时，循环泵5将洗衣机滚筒1内的水输送至冷凝器39处加热，然后再将加热后的水输送回洗衣机滚筒1内。
作为一种优选实例，冷凝器39具有板式换热器的管道换热结构和翅片散热器的翅片散热结构，可以对干衣机滚筒风道内的空气进行加热，可以对流经冷凝器39管路中的水进行加热。
以上结合具体实施例描述了本发明的技术原理。这些描述只是为了解释本发明的原理，而不能以任何方式解释为对本发明保护范围的限制。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发明的其它具体实施方式，这些方式都将落入本发明的保护范围之内。

Claims (10)

  1. 一种热泵式洗干一体机，其特征在于：包括洗衣机滚筒(1)、干衣机滚筒(2)和热泵模块(3)，所述洗衣机滚筒(1)、干衣机滚筒(2)及热泵模块(3)共同设置于一个壳体(4)内，所述热泵模块(3)能够为洗衣机滚筒(1)和/或干衣机滚筒(2)提供热能。
  2. 根据权利要求1所述的热泵式洗干一体机，其特征在于：所述热泵模块(3)包括并联设置的第一冷凝器(33)和第二冷凝器(34)，所述第一冷凝器(33)用于对洗衣机滚筒(1)加热，所述第二冷凝器(34)用于对干衣机滚筒(2)加热。
  3. 根据权利要求2所述的热泵式洗干一体机，其特征在于：所述热泵模块(3)的压缩机(31)与并联设置的第一冷凝器(33)和第二冷凝器(34)之间设置有控制阀，所述控制阀用于控制由所述压缩机(31)分别向所述第一冷凝器(33)和所述第二冷凝器(34)流入的冷媒的流量。
  4. 根据权利要求2所述的热泵式洗干一体机，其特征在于：所述第一冷凝器(33)设置于洗衣机滚筒(1)的外桶(11)和内桶(12)之间；
    所述第二冷凝器(34)设置于所述干衣机滚筒(2)的风道内。
  5. 根据权利要求1所述的热泵式洗干一体机，其特征在于：所述热泵模块(3)包括能够为所述洗衣机滚筒(1)和所述干衣机滚筒(2)加热的冷凝器(39)；
    所述洗衣机滚筒(1)经管路与循环泵(5)、所述冷凝器(39)形成洗衣机滚筒加热循环回路，循环泵(5)将洗衣机滚筒(1)内的水输送至所述冷凝器(39)处加热，然后再将加热后的水输送回所述洗衣机滚筒(1)内。
  6. 根据权利要求1至5中任一项所述的热泵式洗干一体机，其特征在于：所述洗衣机滚筒(1)和所述干衣机滚筒(2)共用一个电脑板控制。
  7. 根据权利要求1至5中任一项所述的热泵式洗干一体机，其特征在于： 所述洗衣机滚筒(1)和所述干衣机滚筒(2)的容量相匹配。
  8. 根据权利要求1至5中任一项所述的热泵式洗干一体机，其特征在于：所述热泵模块(3)的热当量与所述洗衣机滚筒(1)、所述干衣机滚筒(2)的加热功率相匹配。
  9. 根据权利要求1所述的热泵式洗干一体机，其特征在于：所述干衣机滚筒(2)、所述洗衣机滚筒(1)和所述热泵模块(3)自上而下依次叠放设置在所述壳体(4)内。
  10. 根据权利要求9所述的热泵式洗干一体机，其特征在于：所述干衣机滚筒(2)和所述洗衣机滚筒(1)均通过角钢固定支撑于所述壳体(4)内。
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110106679A (zh) * 2018-02-01 2019-08-09 青岛海尔滚筒洗衣机有限公司 一种衣物处理设备
CN111648088A (zh) * 2020-06-03 2020-09-11 无锡小天鹅电器有限公司 一种电脑板盒组件及具有其的衣物处理装置
EP3889343A1 (en) * 2020-03-31 2021-10-06 LG Electronics Inc. Laundry treating apparatus and control method for the same
US12590403B2 (en) 2023-01-31 2026-03-31 Whirlpool Corporation Combination laundry appliance with heat pump assembly

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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CN106676855B (zh) * 2015-11-06 2019-12-17 无锡小天鹅电器有限公司 烘干洗衣机
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CN106676815B (zh) * 2015-11-06 2019-09-17 无锡小天鹅电器有限公司 烘干洗衣机
CN106948124A (zh) * 2016-01-06 2017-07-14 青岛海尔洗衣机有限公司 多滚筒洗衣机及其控制方法
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WO2019154266A1 (zh) * 2018-02-09 2019-08-15 青岛海尔滚筒洗衣机有限公司 一种衣物处理设备及其控制方法
CN110904653B (zh) * 2018-09-17 2023-05-16 青岛海尔洗涤电器有限公司 干衣设备
CN110952260A (zh) * 2019-12-30 2020-04-03 苏州源泽物联科技有限公司 一种柜体洗干一体机装置
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CN113862962A (zh) * 2021-10-27 2021-12-31 创维电器股份有限公司 一种双筒滚筒洗衣机的智能化控制系统
CN115852630B (zh) * 2022-12-13 2025-11-14 珠海格力电器股份有限公司 一种热泵多桶洗干机、热泵多桶洗干机的控制方法和计算机可读存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2011514C3 (de) * 1969-03-25 1978-06-15 Crolls S.A., Reus, Tarragona (Spanien) Maschinenkombination zum Waschen, Schleudern und Trocknen von Wäsche
CN1888278A (zh) * 2005-06-30 2007-01-03 乐金电子(天津)电器有限公司 具一体型烘干机的洗衣机
US7404303B1 (en) * 2005-11-14 2008-07-29 Barbosa Domingos D Automatic drop washer/dryer
CN102251368A (zh) * 2011-07-15 2011-11-23 海尔集团公司 一种采用热泵制热水洗衣的洗干一体机
CN102587074A (zh) * 2012-03-30 2012-07-18 常熟南师大发展研究院有限公司 一种热泵复用式洗衣干衣机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1308701B1 (it) * 1999-02-16 2002-01-10 Iar Siltal Spa Macchina di lavaggio combinata
EP1548173B1 (en) * 2003-12-23 2009-07-01 CANDY S.p.A. Domestic washing machine and dryer which can be connected together, corresponding combined installation and corresponding process for washing and drying
KR100652459B1 (ko) * 2005-11-25 2006-12-01 엘지전자 주식회사 일체형 세탁 건조기
CN202671931U (zh) * 2012-07-04 2013-01-16 上海约瑟芬洗涤有限公司 干洗机烘干与制冷水循环辅助系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2011514C3 (de) * 1969-03-25 1978-06-15 Crolls S.A., Reus, Tarragona (Spanien) Maschinenkombination zum Waschen, Schleudern und Trocknen von Wäsche
CN1888278A (zh) * 2005-06-30 2007-01-03 乐金电子(天津)电器有限公司 具一体型烘干机的洗衣机
US7404303B1 (en) * 2005-11-14 2008-07-29 Barbosa Domingos D Automatic drop washer/dryer
CN102251368A (zh) * 2011-07-15 2011-11-23 海尔集团公司 一种采用热泵制热水洗衣的洗干一体机
CN102587074A (zh) * 2012-03-30 2012-07-18 常熟南师大发展研究院有限公司 一种热泵复用式洗衣干衣机

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110106679A (zh) * 2018-02-01 2019-08-09 青岛海尔滚筒洗衣机有限公司 一种衣物处理设备
EP3889343A1 (en) * 2020-03-31 2021-10-06 LG Electronics Inc. Laundry treating apparatus and control method for the same
EP4219824A3 (en) * 2020-03-31 2023-08-16 LG Electronics Inc. Laundry treating apparatus and control method for the same
CN111648088A (zh) * 2020-06-03 2020-09-11 无锡小天鹅电器有限公司 一种电脑板盒组件及具有其的衣物处理装置
US12590403B2 (en) 2023-01-31 2026-03-31 Whirlpool Corporation Combination laundry appliance with heat pump assembly

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