WO2017206237A1 - 热泵干衣机或热泵洗干一体机 - Google Patents

热泵干衣机或热泵洗干一体机 Download PDF

Info

Publication number
WO2017206237A1
WO2017206237A1 PCT/CN2016/087136 CN2016087136W WO2017206237A1 WO 2017206237 A1 WO2017206237 A1 WO 2017206237A1 CN 2016087136 W CN2016087136 W CN 2016087136W WO 2017206237 A1 WO2017206237 A1 WO 2017206237A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat pump
casing
wind wheel
disposed
motor
Prior art date
Application number
PCT/CN2016/087136
Other languages
English (en)
French (fr)
Inventor
钱伟
苗雨来
朱春雨
卢松
Original Assignee
无锡小天鹅股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201610375319.1A external-priority patent/CN107447462B/zh
Priority claimed from CN201620514268.1U external-priority patent/CN205821829U/zh
Application filed by 无锡小天鹅股份有限公司 filed Critical 无锡小天鹅股份有限公司
Publication of WO2017206237A1 publication Critical patent/WO2017206237A1/zh

Links

Images

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
    • D06F58/00—Domestic laundry dryers
    • D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis

Definitions

  • the present invention relates to the field of laundry treatment technology, and more particularly to a heat pump dryer or a heat pump washing and drying machine.
  • a heat pump dryer or a heat pump washing and drying machine such as a drum type washing and drying machine
  • a heat pump dryer or a heat pump washing and drying machine is mostly water condensation drying or air condensation drying, and the drying efficiency is relatively low, and the energy consumption is large (water condensation The energy efficiency of air condensation is in EN Standard A grade).
  • the drum type heat pump washing and drying machine is mainly a Japanese inclined drum washing and drying machine and a European drum washing and drying machine. Regardless of the Japanese or European-style integrated machine, the heat pump system production line is complex, the heat pump system is mixed with the washing system, the installation is cumbersome, the maintenance is difficult, and the production efficiency is low.
  • the present invention aims to solve at least one of the technical problems in the related art to some extent.
  • the present invention provides a heat pump dryer or a heat pump washing and drying machine.
  • the heat pump dryer or the heat pump washing and drying machine is convenient to disassemble and assemble, and is convenient for inspection and has a good drying effect on clothes.
  • a heat pump dryer or a heat pump washing and drying machine includes: a casing; an inner cylinder rotatably disposed in the casing, the inner cylinder having an air inlet and an outlet a heat pump module, the heat pump module is disposed at an upper end of the casing, the heat pump module includes: a casing, the casing is connected to the casing, and a heat exchange cavity is defined in the casing; a condenser The condenser is disposed in the heat exchange chamber; the compressor is disposed on the casing; the evaporator is disposed on the casing; the throttle device is a throttle device is disposed on the housing and sequentially connected to the condenser, the compressor and the evaporator to form a heat pump circuit; a fan assembly, the fan assembly is disposed on a lower surface of the housing and The motor of the fan assembly is located below the wind wheel of the fan assembly, the fan assembly has an air inlet communicating with the heat exchange chamber and an air outlet communicating with the air in
  • the heat pump dryer or the heat pump washing and drying machine according to the embodiment of the invention is convenient for disassembly and assembly, convenient for maintenance and good drying effect on clothes.
  • the heat pump dryer or the heat pump washing and drying machine according to the above embodiment of the present invention may have the following additional technical features:
  • the wind wheel is a centrifugal wind wheel and the axial direction of the wind wheel is a vertical direction, the air inlet is located above the wind wheel and the air outlet is located at the wind wheel One side.
  • the air inlet is disposed coaxially with the centrifugal wind wheel.
  • the outer casing of the fan assembly includes: a fan casing, the fan casing and the casing Connected, the fan casing is provided with the air inlet, the fan casing defines a wind chamber communicating with the air inlet, the wind wheel is disposed in the air chamber, and the air chamber has a side a duct outlet, the duct extends in a vertical direction and is connected to one side of the fan casing, a lower end of the duct is formed as the air outlet, and a side wall of the duct is provided A side inlet in communication with the side outlet.
  • the motor is disposed outside the air chamber and connected to the fan casing, and a motor shaft of the motor extends into the air chamber to be connected to the wind wheel.
  • the lower surface of the fan casing is provided with a mounting groove that is recessed upward, and the motor is disposed in the mounting groove.
  • the outer peripheral surface of the motor is spaced apart from the inner peripheral surface of the mounting groove.
  • the lower wall surface of the air chamber is provided with an upwardly protruding positioning boss, and the lower end of the wind wheel is provided with a positioning groove that cooperates with the positioning boss.
  • the wind wheel and the motor, the motor and the outer casing, and the wind wheel and the outer casing are respectively fixedly connected by a threaded fastener.
  • the fan casing includes: an upper casing connected to the casing; a lower casing, the lower casing being disposed below the upper casing and cooperating with the upper casing
  • the air chamber is defined, the air duct is connected to the lower case, and the motor is disposed on the lower case.
  • FIG. 1 is a partial structural schematic view of a heat pump dryer or a heat pump washing and drying machine according to an embodiment of the present invention
  • FIG. 2 is a partially exploded perspective view of a heat pump dryer or a heat pump washing and drying machine according to an embodiment of the present invention.
  • a heat pump dryer or a heat pump washing and drying machine includes a casing, an inner cylinder, and a heat pump module 10.
  • the inner cylinder is rotatably disposed in the casing, and the inner cylinder has an air inlet and an air outlet.
  • the heat pump module 10 is provided at the upper end of the casing. Referring to Figures 1 and 2, the heat pump module 10 includes a housing 11, a condenser 12, a compressor, an evaporator 13, a throttling device, and a fan assembly 14.
  • the casing 11 is connected to the casing, the casing 11 defines a heat exchange chamber, the condenser 12 is disposed in the heat exchange chamber, the compressor, the evaporator 13 and the throttling device are disposed on the casing 11, and the throttling device and The condenser 12, the compressor and the evaporator 13 are sequentially connected to form a heat pump circuit, and the refrigerant can circulate in the heat pump circuit.
  • the fan assembly 14 is disposed on the casing 11.
  • the fan assembly 14 has an air inlet 1401 and an air outlet 1402.
  • the air inlet 1401 communicates with the heat exchange chamber, and the air outlet 1402 communicates with the air inlet.
  • the inner cylinder rotates inside the casing, and the clothes in the inner cylinder are turned upside down in the inner cylinder with the rotation of the inner cylinder.
  • the heat pump module 10 and the fan assembly 14 operate, and the airflow exchanges heat with the condenser 12 in the heat exchange chamber to form hot air.
  • the hot air flows out from the air outlet 1402 under the driving of the wind wheel 142, and enters the inner cylinder from the air inlet. , heat exchange with the clothes in the inner cylinder to dry the clothes.
  • the fan assembly 14 is disposed on the lower surface of the housing 11. Thereby, the fan assembly 14 can occupy the upper part of the casing 11 and the internal space, and can free more installation space for other components of the heat pump module 10, so that the heat pump module 10 can select a larger size condenser 12 and evaporate.
  • the device 13 increases the heat exchange capacity of the heat pump module 10 to improve the drying effect.
  • the heat pump module 10 can be integrally mounted on the housing 11,
  • the fan assembly 14 includes a motor 141 and a rotor 142, which is located below the rotor 142.
  • the motor 141 in the embodiment of the present invention can be reversely mounted under the evaporator 13 and the condenser 12, and the airflow can be switched from top to bottom, and the motor 141 is used as the airflow.
  • the power can be adjusted, the direction of the airflow can be adjusted, the longitudinal utilization of the space can be realized, the larger utilization space can be avoided for the two devices, and the wind wheel 142 can be more adjacent to the heat exchange chamber, and the gas in the heat exchange chamber can be more easily sucked out.
  • the hot air after the heat exchange can flow out from the heat exchange chamber in time, and enter the inner cylinder to dry the clothes; in addition, the motor 141 is located below the wind wheel 142 to reduce the direct blowing of the hot air to the motor 141 to prevent the motor 141 from occurring. High temperature damage.
  • the components of the heat pump module are separately arranged, some components are integrated with the washing system, some are disposed at the upper part of the casing, and some are disposed at the lower part of the casing, and the heat pump module needs to be separately installed during installation.
  • the connection operation steps are cumbersome, and the heat pump module needs to be used after the complete assembly is completed.
  • the heat pump system may be inoperable, disassembled, and poorly maintained.
  • the heat pump module 10 may be integrally disposed on the top of the casing, and the components of the heat pump module 10 may be pre-assembled before being assembled on the casing, and The heat pump module 10 can be mounted on the casing at one time during assembly, and the heat pump module 10 can be connected to the washing system with only a few connection operations, the operation is simple, the total assembly line speed is fast, and the existing line is minimized to the maximum extent.
  • the transformation of the production line and the impact on the difficulty of the operation; at the same time, the heat pump module 10 and the washing system on the casing can be opened independently, and the heat pump module 10 is Before the cabinet is assembled, the working performance can be checked separately, and the disassembly and maintenance is more convenient.
  • the heat pump dryer or the heat pump washing and drying machine has low manufacturing cost and high manufacturability.
  • the heat pump dryer or the heat pump washing and drying machine according to the embodiment of the invention is convenient for disassembly and assembly, convenient for maintenance, and has good drying effect on clothes and strong practicability.
  • the wind wheel 142 may be a centrifugal wind wheel 142.
  • the axial direction of the wind wheel 142 may be a vertical direction
  • the air inlet 1401 is located above the wind wheel 142
  • the air outlet 1402 is located at one of the wind wheels 142.
  • Side (for example, the right side shown in Figure 1).
  • the hot air blown from the heat exchange chamber can flow downward, and the steering is realized by the wind wheel 142, so that the gas on the side of the casing 11 is guided to the middle of the casing 11, the gas flowability is good, and the wind can be turned in advance. , faster into the inner cylinder.
  • the air inlet 1401 may be disposed coaxially with the wind wheel 142. That is, the air inlet 1401 is directly above the wind wheel 142, and the axis of the air inlet 1401 coincides with the axis of the wind wheel 142. Thereby, the wind can be accurately blown toward the wind wheel 142, the wind resistance is small and the wind noise is small.
  • the outer casing of the fan assembly 14 includes a fan casing 143 and a duct 144.
  • the fan casing 143 can be connected to the casing 11, and the air inlet 1401 is formed on the fan casing 143.
  • a wind chamber is defined therein, the wind chamber is in communication with the air inlet 1401, the wind wheel 142 is disposed in the air chamber, and the air chamber has a side outlet.
  • the air duct 144 extends in a vertical direction and is connected to one side of the fan casing 143.
  • the air outlet 1402 is formed at a lower end of the air duct 144.
  • the side wall of the air duct 144 is provided with a side inlet, a side inlet and a side outlet. Connected so that the air chamber can be electrically connected to the air outlet 1402. Thereby, the hot air in the air chamber can be reversed into the air duct 144 and guided downward through the air duct 144 into the inner cylinder.
  • the motor 141 can be disposed outside the air chamber and connected to the fan casing 143.
  • the motor shaft of the motor 141 can extend into the air chamber to be connected to the wind wheel 142.
  • the motor 141 has good heat dissipation and is not disturbed by hot air in the air chamber, avoiding excessive heating of the motor 141, resulting in damage, and at the same time, it is convenient to disassemble and replace the motor 141.
  • the fan is disposed on the lower surface of the fan casing 143. As shown in FIG. 1 and FIG. 2, the lower surface of the fan casing 143 is provided with a mounting groove 1403 which is recessed upward, and the motor 141 is disposed in the mounting groove 1403.
  • the mounting groove 1403 can accommodate and restrict the motor 141, so that the motor 141 is accurately mounted and protected, and the heat dissipation of the motor 141 is ensured.
  • the outer circumferential surface of the motor 141 may be spaced apart from the inner circumferential surface of the mounting groove 1403. Thereby, the heat dissipation of the motor 141 can be further ensured, and at the same time, the installation is convenient, and the motor 141 is safe and reliable in operation.
  • the fan casing 143 may include an upper casing 1431 and a lower casing 1432.
  • the upper casing 1431 is connected to the casing 11.
  • the lower casing 1432 is disposed below the upper casing 1431 and cooperates with the upper casing 1431 to define a wind chamber, and the air duct 144 and the lower casing 1432.
  • the motor 141 can be disposed on the lower case 1432. Therefore, the fan assembly 14 can be pre-assembled and then mounted on the casing 11, and the installation operation is convenient, and the fan casing 143 has good protection to the wind wheel 142.
  • the lower wall surface of the air chamber is provided with an upwardly protruding positioning boss 1404.
  • the lower end of the wind wheel 142 is provided with a positioning recess 1405 which is recessed upward, a positioning groove 1405 and a positioning boss 1404.
  • the positioning boss 1404 can be fitted in the positioning groove 1405, so that the positioning and fixing effect can be achieved on the installation of the wind wheel 142, so that the wind wheel 142 is installed accurately and conveniently, and the wind wheel 142 is prevented from being along the wind chamber.
  • the radial movement causes excessive force on the motor shaft, and the fan assembly 14 has high operational reliability and long service life.
  • the shape of the positioning groove 1405 and the positioning boss 1404 is not particularly limited.
  • the outer circumferential surface of the positioning boss 1404 may be formed as an upwardly and inwardly inclined slope
  • the inner circumferential wall surface of the positioning groove 1405 may be formed as A slope that extends obliquely outward and downward.
  • the top wall of the positioning groove 1405 can be formed as a positioning boss 1404. Thereby, not only the weight of the heat pump module 10 can be reduced, but also the structure is made compact and the assembly is facilitated.
  • the manner in which the motor 141 and the outer casing and the wind wheel 142 are connected to the outer casing is not particularly limited, and may be a fixed connection or a detachable connection.
  • the wind wheel 142 and the motor 141 may be fixed by a threaded fastener, and the motor 141 and the outer casing may also be fixedly connected by a threaded fastener, and the wind wheel 142 and the outer casing may also be threaded.
  • the fasteners are connected.
  • the motor 141 can be fixed to the lower case 1432 by screws, and the wind wheel 142 can be fixed by a nut.
  • the upper case 1431 and the lower case 1432 are fixed by screws to form a fan assembly 14.
  • the housing 11 can be pressed against the upper casing 1431 by positioning, and can be fixed without using screws.
  • the terms “installation”, “connected”, “connected”, “fixed” and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise. Or in one piece; it may be a mechanical connection, or it may be an electrical connection or a communication with each other; it may be directly connected or indirectly connected through an intermediate medium, and may be an internal connection of two elements or an interaction relationship between two elements. Unless otherwise expressly defined. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.
  • the first feature "on” or “under” the second feature may be a direct contact of the first and second features, or the first and second features may be indirectly through an intermediate medium, unless otherwise explicitly stated and defined. contact.
  • the first feature "above”, “above” and “above” the second feature may be that the first feature is directly above or obliquely above the second feature, or It merely means that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature may be that the first feature is directly below or obliquely below the second feature, or merely that the first feature level is less than the second feature.
  • the description of the terms “embodiment”, “specific embodiment”, “example” or “specific example” and the like means that the specific features, structures, materials or features described in connection with the embodiment or the examples are included. In at least one embodiment or example of the invention. In the present specification, the schematic representation of the above terms is not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. In addition, various embodiments or examples described in the specification, as well as features of various embodiments or examples, may be combined and combined.

Landscapes

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

Abstract

一种热泵干衣机或热泵洗干一体机，包括：机壳；可转动地设在机壳内的内筒，内筒具有进气口和出气口；设在机壳的上端的热泵模块(10)，热泵模块(10)包括：与机壳相连的壳体(11)，壳体(11)内限定有换热腔；设在换热腔内的冷凝器(12)；设在壳体(11)上的压缩机；设在壳体(11)上的蒸发器(13)；设在壳体(11)上且与冷凝器(12)、压缩机和蒸发器(13)依次相连构成热泵回路的节流装置；设在壳体(11)的下表面上的风机组件(14)，风机组件(14)的电机(141)位于风机组件(14)的风轮(142)的下方，风机组件(14)具有与换热腔连通的进风口(1401)和与进气口连通的出风口(1402)。

Description

热泵干衣机或热泵洗干一体机 技术领域
本发明涉及衣物处理技术领域，更具体地，涉及一种热泵干衣机或热泵洗干一体机。
背景技术
在相关技术中，热泵干衣机或热泵洗干一体机，例如滚筒式洗涤烘干一体机多为水冷凝烘干或者空气冷凝烘干，烘干效率相对较低，能耗较大(水冷凝、空气冷凝的能效在EN标准A等级)。滚筒式热泵洗涤烘干一体机主要为日本的斜式滚筒洗烘一体机和欧式滚筒洗烘一体机。无论日式还是欧式一体机，其中的热泵系统生产线总装复杂，热泵系统与洗涤系统混在一起，安装繁琐，维修困难，生产效率较低。
发明内容
本发明旨在至少在一定程度上解决相关技术中的技术问题之一。为此，本发明提出了一种热泵干衣机或热泵洗干一体机，所述热泵干衣机或热泵洗干一体机拆装方便，方便检修并且对衣物的烘干效果好。
根据本发明实施例的热泵干衣机或热泵洗干一体机，包括：机壳；内筒，所述内筒可转动地设在所述机壳内，所述内筒具有进气口和出气口；热泵模块，所述热泵模块设在所述机壳的上端，所述热泵模块包括：壳体，所述壳体与所述机壳相连，所述壳体内限定有换热腔；冷凝器，所述冷凝器设在所述换热腔内；压缩机，所述压缩机设在所述壳体上；蒸发器，所述蒸发器设在所述壳体上；节流装置，所述节流装置设在所述壳体上且与所述冷凝器、所述压缩机和所述蒸发器依次相连构成热泵回路；风机组件，所述风机组件设在所述壳体的下表面上且所述风机组件的电机位于所述风机组件的风轮的下方，所述风机组件具有与所述换热腔连通的进风口和与所述进气口连通的出风口。
根据本发明实施例的热泵干衣机或热泵洗干一体机，拆装方便，方便检修并且对衣物的烘干效果好。
另外，根据本发明上述实施例的热泵干衣机或热泵洗干一体机还可以具有如下附加的技术特征：
根据本发明的一些实施例，所述风轮为离心风轮且所述风轮的轴向为竖直方向，所述进风口位于所述风轮上方且所述出风口位于所述风轮的一侧。
根据本发明的一些实施例，所述进风口与所述离心风轮同轴设置。
根据本发明的一些实施例，所述风机组件的外壳包括:风机壳，所述风机壳与所述壳体 相连，所述风机壳设有所述进风口，所述风机壳内限定有与所述进风口连通的风腔，所述风轮设在所述风腔内，所述风腔具有侧部出口；风管，所述风管沿竖直方向延伸且连接在所述风机壳的一侧，所述风管的下端形成为所述出风口，所述风管的侧壁上设有与所述侧部出口连通的侧部进口。
根据本发明的一些实施例，所述电机设在所述风腔外且与所述风机壳相连，所述电机的电机轴伸入所述风腔与所述风轮相连。
根据本发明的一些实施例，所述风机壳的下表面上设有向上凹陷的安装槽，所述电机设在所述安装槽内。
根据本发明的一些实施例，所述电机的外周面与所述安装槽的内周面间隔开。
根据本发明的一些实施例，所述风腔的下壁面上设有向上凸出的定位凸台，所述风轮的下端设有与所述定位凸台配合的定位凹槽。
根据本发明的一些实施例，所述风轮与所述电机、所述电机与所述外壳以及所述风轮与所述外壳之间分别通过螺纹紧固件固定相连。
根据本发明的一些实施例，所述风机壳包括：上壳，所述上壳与所述壳体相连；下壳，所述下壳设在所述上壳下方且与所述上壳配合限定出所述风腔，所述风管与所述下壳相连，所述电机设在所述下壳上。
本发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
附图说明
图1是根据本发明实施例的热泵干衣机或热泵洗干一体机的部分结构示意图；
图2是根据本发明实施例的热泵干衣机或热泵洗干一体机的部分结构分解示意图。
附图标记：
热泵模块10；
壳体11；冷凝器12；蒸发器13；风机组件14；电机141；风轮142；风机壳143；上壳1431；下壳1432；风管144；进风口1401；出风口1402；安装槽1403；定位凸台1404；定位凹槽1405。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出。下面通过参考附图描述的实施例是示例性的，旨在用于解释本发明，而不能理解为对本发明的限制。
下面结合附图详细描述根据本发明实施例的热泵干衣机或热泵洗干一体机。
根据本发明实施例的热泵干衣机或热泵洗干一体机包括机壳、内筒和热泵模块10，内筒可转动地设在机壳内，内筒具有进气口和出气口。热泵模块10设在机壳的上端。参照图1和图2所示，热泵模块10包括壳体11、冷凝器12、压缩机、蒸发器13、节流装置和风机组件14。壳体11与机壳相连，壳体11内限定有换热腔，冷凝器12设在换热腔内，压缩机、蒸发器13以及节流装置设在壳体11上，并且节流装置与冷凝器12、压缩机和蒸发器13依次相连构成热泵回路，冷媒可以在热泵回路内循环流动。风机组件14设在壳体11上，风机组件14具有进风口1401和出风口1402，进风口1401与换热腔连通，出风口1402与进气口连通。
热泵干衣机或热泵洗干一体机运行时，内筒在机壳内转动，内筒中的衣物随内筒的转动在内筒内上下翻转。热泵模块10和风机组件14运行，气流在换热腔内与冷凝器12发生热交换，形成热风，热风在风轮142的驱动下从出风口1402流出，并从进气口进入到内筒内部，与内筒中的衣物发生热交换，对衣物进行烘干。
其中，风机组件14设在壳体11的下表面上。由此，风机组件14可以不占用壳体11的上部以及内部的空间，可以为热泵模块10的其它部件腾出更多的安装空间，使热泵模块10可以选用尺寸较大的冷凝器12和蒸发器13，增加热泵模块10的换热能力，提高烘干效果。同时，热泵模块10可以集成安装在壳体11的上，
如图1所示，风机组件14包括电机141和风轮142，电机141位于风轮142的下方。与相关技术中的风机组件相比，本发明实施例中的电机141可以反向安装在蒸发器13和冷凝器12的下方，可以实现气流由上到下的方向转换，电机141除了作为气流的动力做在，还可以调整气流的方向，实现了空间的纵向利用，为两器避让出更大的利用空间，并且风轮142可以更加邻近换热腔，更易于将换热腔中的气体吸出，使换热后的热风能够及时从换热腔中流出，进入内筒对衣物进行烘干；另外，电机141位于风轮142的下方还可以减少热风对电机141的直吹，避免电机141发生高温损坏。
在相关技术中，热泵模块的各组成部分分开设置，一些部件与洗涤系统融为一体，一些部分设在壳体的上部，一些设在壳体的下部，在安装时需要单独分别安装热泵模块的各个部件，连接操作步骤繁琐，并且热泵模块需要在完全装配完成之后才能使用，当其中的某一些操作不当时，很可能导致热泵系统不能工作，拆装以及维修性差。
而在本发明实施例的热泵干衣机或热泵洗干一体机中，热泵模块10可以集成设置在机壳的顶部，热泵模块10的各个部件在往机壳上装配之前可以预先组装完成，并且在装配时热泵模块10可以一次安装在机壳上，并且只需进行几次连接操作，即可使热泵模块10与洗涤系统相连，操作简单，总装线节奏较快，最大程度地减少对现有生产线的改造及对作业难度的影响；同时，热泵模块10与机壳上的洗涤系统可以独立开来，热泵模块10在与 箱体装配之前可以单独检查其工作性能，拆装和检修更方便，该热泵干衣机或热泵洗干一体机制造成本低，可制造性较高。
根据本发明实施例的热泵干衣机或热泵洗干一体机，拆装方便，方便检修，并且对衣物的烘干效果好，实用性较强。
较优选地，风轮142可以为离心风轮142，如图1所示，风轮142的轴向可以为竖直方向，进风口1401位于风轮142上方并且出风口1402位于风轮142的一侧(例如，图1中所示的右侧)。由此，从换热腔吹出的热风可以向下流动，并且通过风轮142实现转向，实现将位于壳体11一侧的气体向壳体11中部导流，气体流动性好，风可以提前转向，更快进入到内筒中。
进一步地，进风口1401可以与风轮142同轴设置。也就是说，进风口1401处于风轮142的正上方，进风口1401的轴线与风轮142的轴线重合。由此，风可以准确吹向风轮142，风阻小且风噪音小。
如图1和图2所示，风机组件14的外壳包括风机壳143和风管144，风机壳143可以与壳体11相连，进风口1401形成在风机壳143上，风机壳143内限定有风腔，风腔与进风口1401连通，风轮142设在风腔内，风腔具有侧部出口。风管144沿竖直方向延伸并且连接在风机壳143的一侧，出风口1402形成在风管144的下端，风管144的侧壁上设有侧部进口，侧部进口与侧部出口连通，使风腔可以与出风口1402导通。由此，风腔中的热风可以换向进入到风管144内，并通过风管144向下导向，进入内筒中。
电机141可以设在风腔外并且与风机壳143相连，电机141的电机轴可以伸入风腔与风轮142相连。由此，电机141散热性好，并且不会受到风腔中热风的干扰，避免电机141过度发热，导致损坏，同时方便拆装和更换电机141。风机设在风机壳143的下表面上，如图1和图2所示，风机壳143的下表面上设有向上凹陷的安装槽1403，电机141设在安装槽1403内。由此，安装槽1403可以对电机141起到容纳和限制作用，使电机141安装准确且受保护性好，同时保证电机141的散热。较优选地，电机141的外周面可以与安装槽1403的内周面间隔开。由此，可以进一步保证电机141的散热，同时方便安装，电机141运行安全可靠。
风机壳143可以包括上壳1431和下壳1432，上壳1431与壳体11相连，下壳1432设在上壳1431下方并且与上壳1431配合限定出风腔，风管144与下壳1432相连，电机141可以设在下壳1432上。由此，可以将风机组件14预装之后再安装在壳体11上，安装操作方便，风机壳143对风轮142的保护性好。
如图1和图2所示，风腔的下壁面上设有向上凸出的定位凸台1404，风轮142的下端设有向上凹陷的定位凹槽1405，定位凹槽1405与定位凸台1404相互匹配，当风轮142安 装在风腔中时，定位凸台1404可以配合在定位凹槽1405内，从而可以对风轮142的安装实现定位和固定效果，使风轮142安装准确方便，避免风轮142沿风腔的径向发生移动，对电机轴造成过大的力，风机组件14运行可靠性较高，使用寿命较长。
对于定位凹槽1405和定位凸台1404的形状不做特殊限制，可选地，定位凸台1404的外周面可以形成为向上且向内倾斜的斜面，定位凹槽1405的内周壁面可以形成为向外且向下倾斜延伸的斜面。由此，两个斜面可以起到导向作用，方便风轮142的安装。
如图1和图2所示，定位凹槽1405的顶壁可以形成为定位凸台1404。由此，不仅可以降低热泵模块10的重量，而且使结构更紧凑，方便装配。
对于风轮142与电机141，电机141与外壳以及风轮142与外壳的连接方式不做特殊限制，可以为固定连接，也可以为可拆卸的连接。例如，在本发明的一些具体实施方式中，风轮142与电机141可以通过螺纹紧固件实现固定，电机141与外壳也可以通过螺纹紧固件固定相连，风轮142与外壳也可以通过螺纹紧固件实现连接。
在装配时，可以将电机141通过螺钉与下壳1432固定，再将风轮142通过螺母固定，上壳1431与下壳1432通过螺钉固定后，形成一个风机组件14。壳体11通过定位后可以压在上壳1431上，可以不用螺钉进行固定。
根据本发明实施例的热泵干衣机或热泵洗干一体机的其他构成以及操作对于本领域的普通技术人员来说是可知的，在此不再详细描述。
在本发明的描述中，需要理解的是，术语“上”、“下”、“前”、“后”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本发明中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接或彼此可通讯；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
在本发明中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可以是第一特征在第二特征正上方或斜上方，或 仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
在本说明书的描述中，参考术语“实施例”、“具体实施例”、“示例”或“具体示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。
尽管上面已经示出和描述了本发明的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本发明的限制，本领域的普通技术人员在本发明的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (10)

  1. 一种热泵干衣机或热泵洗干一体机，其特征在于，包括：
    机壳；
    内筒，所述内筒可转动地设在所述机壳内，所述内筒具有进气口和出气口；
    热泵模块，所述热泵模块设在所述机壳的上端，所述热泵模块包括：
    壳体，所述壳体与所述机壳相连，所述壳体内限定有换热腔；
    冷凝器，所述冷凝器设在所述换热腔内；
    压缩机，所述压缩机设在所述壳体上；
    蒸发器，所述蒸发器设在所述壳体上；
    节流装置，所述节流装置设在所述壳体上且与所述冷凝器、所述压缩机和所述蒸发器依次相连构成热泵回路；
    风机组件，所述风机组件设在所述壳体的下表面上且所述风机组件的电机位于所述风机组件的风轮的下方，所述风机组件具有与所述换热腔连通的进风口和与所述进气口连通的出风口。
  2. 根据权利要求1所述的热泵干衣机或热泵洗干一体机，其特征在于，所述风轮为离心风轮且所述风轮的轴向为竖直方向，所述进风口位于所述风轮上方且所述出风口位于所述风轮的一侧。
  3. 根据权利要求2所述的热泵干衣机或热泵洗干一体机，其特征在于，所述进风口与所述离心风轮同轴设置。
  4. 根据权利要求1-3中任一项所述的热泵干衣机或热泵洗干一体机，其特征在于，所述风机组件的外壳包括：
    风机壳，所述风机壳与所述壳体相连，所述风机壳设有所述进风口，所述风机壳内限定有与所述进风口连通的风腔，所述风轮设在所述风腔内，所述风腔具有侧部出口；
    风管，所述风管沿竖直方向延伸且连接在所述风机壳的一侧，所述风管的下端形成为所述出风口，所述风管的侧壁上设有与所述侧部出口连通的侧部进口。
  5. 根据权利要求4所述的热泵干衣机或热泵洗干一体机，其特征在于，所述电机设在所述风腔外且与所述风机壳相连，所述电机的电机轴伸入所述风腔且与所述风轮相连。
  6. 根据权利要求5所述的热泵干衣机或热泵洗干一体机，其特征在于，所述风机壳的下表面上设有向上凹陷的安装槽，所述电机设在所述安装槽内。
  7. 根据权利要求6所述的热泵干衣机或热泵洗干一体机，其特征在于，所述电机的外周面与所述安装槽的内周面间隔开。
  8. 根据权利要求5-7中任一项所述的热泵干衣机或热泵洗干一体机，其特征在于，所述风腔的下壁面上设有向上凸出的定位凸台，所述风轮的下端设有与所述定位凸台配合的定位凹槽。
  9. 根据权利要求4-8中任一项所述的热泵干衣机或热泵洗干一体机，其特征在于，所述风轮与所述电机、所述电机与所述外壳以及所述风轮与所述外壳之间分别通过螺纹紧固件固定相连。
  10. 根据权利要求4-9中任一项所述的热泵干衣机或热泵洗干一体机，其特征在于，所述风机壳包括：
    上壳，所述上壳与所述壳体相连；
    下壳，所述下壳设在所述上壳下方且与所述上壳配合限定出所述风腔，所述风管与所述下壳相连，所述电机设在所述下壳上。
PCT/CN2016/087136 2016-05-31 2016-06-24 热泵干衣机或热泵洗干一体机 WO2017206237A1 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201610375319.1A CN107447462B (zh) 2016-05-31 2016-05-31 热泵干衣机或热泵洗干一体机
CN201620514268.1 2016-05-31
CN201610375319.1 2016-05-31
CN201620514268.1U CN205821829U (zh) 2016-05-31 2016-05-31 热泵干衣机或热泵洗干一体机

Publications (1)

Publication Number Publication Date
WO2017206237A1 true WO2017206237A1 (zh) 2017-12-07

Family

ID=60478366

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/087136 WO2017206237A1 (zh) 2016-05-31 2016-06-24 热泵干衣机或热泵洗干一体机

Country Status (1)

Country Link
WO (1) WO2017206237A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108681371A (zh) * 2018-05-25 2018-10-19 宝鸡文理学院 一种大数据一体机用定位装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006087484A (ja) * 2004-09-21 2006-04-06 Toshiba Corp 洗濯乾燥機
CN102066640A (zh) * 2008-06-18 2011-05-18 松下电器产业株式会社 滚筒式洗涤干燥机
CN102108624A (zh) * 2009-12-28 2011-06-29 松下电器产业株式会社 烘干机及洗涤烘干机
CN102108622A (zh) * 2009-12-28 2011-06-29 松下电器产业株式会社 烘干机
CN103097603A (zh) * 2011-09-02 2013-05-08 松下电器产业株式会社 衣物干燥机和洗涤干燥机
CN205258871U (zh) * 2015-12-04 2016-05-25 无锡小天鹅股份有限公司 衣物处理机

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006087484A (ja) * 2004-09-21 2006-04-06 Toshiba Corp 洗濯乾燥機
CN102066640A (zh) * 2008-06-18 2011-05-18 松下电器产业株式会社 滚筒式洗涤干燥机
CN102108624A (zh) * 2009-12-28 2011-06-29 松下电器产业株式会社 烘干机及洗涤烘干机
CN102108622A (zh) * 2009-12-28 2011-06-29 松下电器产业株式会社 烘干机
CN103097603A (zh) * 2011-09-02 2013-05-08 松下电器产业株式会社 衣物干燥机和洗涤干燥机
CN205258871U (zh) * 2015-12-04 2016-05-25 无锡小天鹅股份有限公司 衣物处理机

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108681371A (zh) * 2018-05-25 2018-10-19 宝鸡文理学院 一种大数据一体机用定位装置
CN108681371B (zh) * 2018-05-25 2023-06-23 宝鸡文理学院 一种大数据一体机用定位装置

Similar Documents

Publication Publication Date Title
CN102466314B (zh) 一种立式空调器
EP3369858B1 (en) Clothes-drying machine
TW201703401A (zh) 散熱馬達
CN104674531A (zh) 一种气体转换装置以及洗干一体机
CN205821829U (zh) 热泵干衣机或热泵洗干一体机
CN105305732A (zh) 一种一体化节能工业缝纫机电机
CN103603817B (zh) 中压鼓风机
US20170342649A1 (en) Heat Pump Module For Laundry Treatment Device And Laundry Treatment Device
WO2017206237A1 (zh) 热泵干衣机或热泵洗干一体机
CN105734933A (zh) 烘干系统及衣物干燥装置
CN103016376A (zh) 一种多向可调式电风扇
CN103485140A (zh) 干衣机
CN203383057U (zh) 干衣机
KR20060027916A (ko) 시로코팬 및 이를 구비한 공기조화기
WO2023098109A1 (zh) 具有热泵烘干功能的衣物处理装置
CN103485141B (zh) 干衣机
CN107447462B (zh) 热泵干衣机或热泵洗干一体机
US20170342648A1 (en) Heat Pump Mounting Box And Heat Pump Drier Or Heat Pump Washer-Drier Machine
WO2021115003A1 (zh) 干衣机的驱动装置及干衣机
WO2017206238A1 (zh) 干衣机或洗干一体机
WO2022142235A1 (zh) 桶体组件和衣物处理装置
CN215856852U (zh) 一种烘干装置
CN117097077B (zh) 一种具有自散热结构的无刷电机
CN220704093U (zh) 一种烘干装置及洗烘一体机
CN219218478U (zh) 双循环风路结构及晾衣机

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16903619

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16903619

Country of ref document: EP

Kind code of ref document: A1