WO2021223766A1 - 用于烘干设备的冷凝器及烘干设备 - Google Patents

用于烘干设备的冷凝器及烘干设备 Download PDF

Info

Publication number
WO2021223766A1
WO2021223766A1 PCT/CN2021/093374 CN2021093374W WO2021223766A1 WO 2021223766 A1 WO2021223766 A1 WO 2021223766A1 CN 2021093374 W CN2021093374 W CN 2021093374W WO 2021223766 A1 WO2021223766 A1 WO 2021223766A1
Authority
WO
WIPO (PCT)
Prior art keywords
arc
side wall
shaped
airflow
condenser
Prior art date
Application number
PCT/CN2021/093374
Other languages
English (en)
French (fr)
Inventor
李涛
杨龙
徐永洪
刘真良
Original Assignee
重庆海尔滚筒洗衣机有限公司
青岛海尔滚筒洗衣机有限公司
海尔智家股份有限公司
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
Application filed by 重庆海尔滚筒洗衣机有限公司, 青岛海尔滚筒洗衣机有限公司, 海尔智家股份有限公司 filed Critical 重庆海尔滚筒洗衣机有限公司
Priority to US17/927,802 priority Critical patent/US20230212812A1/en
Priority to JP2022574242A priority patent/JP7466004B2/ja
Priority to EP21799689.1A priority patent/EP4023808A4/en
Publication of WO2021223766A1 publication Critical patent/WO2021223766A1/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
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing 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 

Definitions

  • the invention belongs to the technical field of drying equipment, and specifically provides a condenser and drying equipment for drying equipment.
  • Drying equipment refers to a machine that can use hot air to dry clothes. Drying equipment mainly includes a washer-dryer, a clothes dryer or a dryer, etc.
  • the washer-dryer mainly includes a cabinet and a laundry treatment barrel, heating device, condenser and fan arranged in the cabinet.
  • the fan provides power to make air flow in the laundry treatment barrel, heating device and condenser. It circulates between them.
  • the drying air is heated into dry hot air, and then enters the clothes processing barrel to exchange heat with the wet clothes, taking away the moisture in the clothes and forming relatively humid heat
  • the air then enters the condenser, through the condensation of the condenser, the moisture in the relatively humid hot air is condensed into water, and then discharged through the drain pipe, and the condensed air becomes relatively dry cold air, and then passes through the heating device After being heated to dry hot air, it enters the next cycle, and so on, until the end of the drying process.
  • condenser There are many ways to condense the condenser.
  • One of the more common ones is to use water as a cooling medium to exchange heat with the drying air, so that the moisture in the hot air is condensed and separated from the air.
  • This type of condenser usually has a channel-shaped body to which a cooling water pipe is connected.
  • the hot and humid drying air passes through the condenser body from bottom to top, during which the cooling water flows out from top to bottom and exchanges heat with the hot and humid air.
  • the height of the main body of the condensing device is limited, and the heat exchange stroke between hot and humid air and cooling water is very short.
  • the patent with publication number CN104711833B discloses a clothes dryer, which includes a bucket for accommodating clothes, a condenser communicating with the bucket space, and a fan that promotes air flow from the bucket to the condenser.
  • the condenser has a body and is connected to the The air inlet passage and the air outlet close to the top of the main body extend substantially along the tangential direction of the cross section of the main body, so that the air entering the main body from the air intake passage eccentrically rotates and rises along the side wall of the main body. In other words, by making the air eccentrically rotate and rise along the side wall of the condenser, so that the air travel in the condenser body becomes longer, and more heat exchange can be obtained.
  • the space for installing the condenser in the box of the existing clothes dryer is long and narrow.
  • the space in the length direction is relatively large, but the space in the width direction is relatively limited.
  • the directional restriction makes the condenser body in this patent smaller in size, which results in a smaller heat exchange space for the condenser body.
  • the present invention provides a condenser for the drying equipment.
  • the condenser includes a body and a cooling device.
  • the water outlet of the cooling water pipe communicates with a hollow chamber formed inside the body, and a first arc structure, a second arc structure, and a A flow dividing structure between an arc structure and the second curved structure, an air inlet is provided on the rear side wall of the hollow chamber, the flow dividing structure is opposite to the air inlet, and the hollow cavity
  • the left side wall and the right side wall of the chamber are both arc-shaped, both ends of the left side wall are smoothly connected with the first arc-shaped structure and the rear side wall, and both ends of the right side wall They are smoothly connected to the second arc structure and the rear side wall respectively, and the flow dividing structure is configured to be able to divide the gas entering from the air inlet into a first gas flow and a second gas flow, and to enable all
  • the first airflow and the second airflow respectively enter the first arc-shaped structure and the second arc-shaped structure approximately along the tangential direction of the first arc-shaped structure and the tangential direction of the second arc-shaped structure
  • Arc structure and thus enable the first air flow to eccentrically rotate and rise along the left part of the first arc structure, the left side wall, and the rear side wall, and enable the second air flow to Along the second arc-shaped structure, the right side wall and the right side part of the rear side wall eccentrically rotate and rise.
  • the flow dividing structure is arranged symmetrically, and the center line of the flow dividing structure coincides with the center line of the air inlet, so that the first air flow and the second air flow Roughly the same amount.
  • a first arc-shaped guide structure and a second arc-shaped guide structure are provided on the rear side wall, so that the first air flow and the second air flow can flow smoothly to each other.
  • the first arc structure and the second arc structure are provided on the rear side wall, so that the first air flow and the second air flow can flow smoothly to each other.
  • a water guide groove is provided on the front side wall, the top end of the water guide groove is connected with the water outlet end of the cooling water pipe, and the bottom end of the water guide groove is connected with the shunt structure .
  • the water guiding groove is inclinedly arranged in a direction close to the rear side wall from top to bottom.
  • the flow dividing structure is arranged obliquely from top to bottom in a direction away from the rear side wall.
  • the branch structure includes a first arc-shaped branch portion and a second arc-shaped branch portion, and one end of the first arc-shaped branch portion is smoothly connected with the first arc-shaped structure
  • the other end of the first arc-shaped splitter is smoothly connected with one end of the second arc-shaped splitter, and the other end of the second arc-shaped splitter is smoothly connected with the second arc-shaped structure.
  • a first water interception groove is provided on the left part of the rear side wall to separate the water droplets in the first air flow from the first air flow.
  • a second water interception groove is provided on the right side part of the rear side wall, so as to separate the water droplets in the second air flow from the first air flow.
  • the present invention also provides a drying device, which includes the above-mentioned condenser.
  • the two ends of the side wall are smoothly connected with the second arc structure and the rear side wall respectively.
  • the rear side wall of the hollow chamber is provided with an air inlet. It can just hit the split structure.
  • the split structure can divide the airflow into the first airflow and the second airflow, and can make the first airflow enter the first arc-shaped structure roughly along the tangential direction of the first arc-shaped structure, and then follow the first arc-shaped structure.
  • the second arc structure, the right side wall and the right side part of the rear side wall eccentrically rotate and rise clockwise.
  • the condenser of the present invention has a larger dimension in the length direction under the same width direction, and accordingly, the condenser body has a larger dimension in the length direction.
  • the heat exchange space is larger, and the cooling effect is better.
  • the split structure is arranged symmetrically and the center line of the split structure coincides with the center line of the air inlet.
  • a first arc-shaped guiding structure and a second arc-shaped guiding structure are provided on the rear side wall, so that the first airflow and the second airflow can smoothly flow to the first arc-shaped structure and the second arc-shaped structure, respectively.
  • the first airflow and the second airflow can be prevented from directly colliding in the forward direction.
  • the first airflow and the second airflow meet, the first airflow and the second airflow
  • the movement tendency of the first airflow and the movement tendency of the second airflow are both towards the front side wall, so when the first airflow and the second airflow meet, they can interact, making the first airflow move towards the first arc structure, and the second airflow The airflow moves toward the second arc-shaped structure.
  • a water guiding groove is provided on the front side wall, the top end of the water guiding groove is connected with the water outlet end of the cooling water pipe, and the bottom end of the water guiding groove is connected with the branch structure.
  • the shunt structure is arranged obliquely from top to bottom in a direction away from the rear side wall.
  • the water guiding groove is arranged obliquely from top to bottom in a direction close to the rear side wall. With this arrangement, it is possible to prevent the cooling water from leaving the water guide groove, and enable the cooling water to flow smoothly along the water guide groove.
  • the branch structure includes a first arc-shaped branch part and a second arc-shaped branch part.
  • One end of the first arc-shaped branch part is smoothly connected with the first arc-shaped structure, and the other end of the first arc-shaped branch part is connected to the second One end of the arc-shaped splitter is smoothly connected, and the other end of the second arc-shaped splitter is smoothly connected with the second arc-shaped structure.
  • the drying equipment provided by the present invention on the basis of the above-mentioned technical solutions adopts the above-mentioned condenser and thus has the technical effects of the above-mentioned condenser.
  • the drying equipment of the present invention The drying efficiency of drying equipment is higher.
  • Figure 1 is a schematic diagram of the structure of the washer-dryer of the present invention.
  • FIG. 2 is a structural schematic diagram 1 of the condenser of the present invention.
  • Figure 3 is a second structural diagram of the condenser of the present invention.
  • Figure 4 is a cross-sectional view of the A-A section in Figure 3;
  • Figure 5 is a second cross-sectional view of the A-A section in Figure 3;
  • Figure 6 is a cross-sectional view of the B-B section in Figure 3;
  • Fig. 7 is a cross-sectional view of the C-C section in Fig. 3.
  • the terms “installed”, “connected”, and “connected” should be understood in a broad sense. For example, they can be fixed or fixed. It is a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components.
  • installed e.g., they can be fixed or fixed. It is a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components.
  • the specific meaning of the above-mentioned terms in the present invention can be understood according to specific circumstances.
  • the present invention Based on the poor cooling effect of the condenser of the existing washer-dryer as pointed out in the background art, the present invention provides a condenser for the washer-dryer and the washer-dryer, which aims to improve the cooling effect of the condenser. .
  • FIG. 1 is a schematic diagram of the structure of the washer-dryer of the present invention.
  • the washer-dryer of the present invention includes a box (not shown in the figure) and a clothes dryer 1, a condenser 2, a fan 3, and a heating device (not shown in the figure) arranged in the box.
  • Harmonic duct 4 the heating device is installed in the duct 4, one end of the duct 4 is connected to the dryer drum 1, the other end of the duct 4 is connected to the fan 3, and the fan 3 is installed between the condenser 2 and the duct 4 .
  • the washer-dryer is running, under the action of the fan 3, air can circulate between the dryer drum 1, the condenser 2 and the heating device.
  • the drying air is heated to dry heat.
  • the air then enters the dryer tube 1 along the air duct 4 to exchange heat with the wet clothes, and take away the moisture in the clothes to form relatively humid hot air, and then enters the condenser 2 and passes through the condensation of the condenser 2 Function, the moisture in the relatively humid hot air is condensed into water, and the condensed air becomes relatively dry cold air, and then enters the air duct 4 and is heated by the heating device into dry hot air before entering the next cycle, and so on.
  • the heating device may be a heating tube or a heating rod.
  • FIG. 2 is a structural schematic diagram 1 of the condenser of the present invention
  • FIG. 3 is a structural schematic diagram 2 of the condenser of the present invention
  • FIG. 7 is a cross-sectional view of the C-C section in FIG. 3.
  • the condenser 2 of the present invention includes a main body 21 and a cooling water pipe 22.
  • the upper part of the main body 21 is provided with an air outlet 211
  • the lower part of the main body 21 is provided with an air inlet 212
  • the main body 21 A hollow chamber 213 is formed inside.
  • the top of the hollow chamber 213 communicates with the air outlet 211
  • the bottom of the hollow chamber 213 communicates with the air inlet 212
  • the water outlet end of the cooling water pipe 22 communicates with the hollow chamber 213.
  • the cooling water pipe 22 can provide cooling water into the hollow chamber 213, and the hot and humid air discharged from the dryer drum 1 enters the hollow chamber 213 from the air inlet 212, which is in line with the hollow chamber 213.
  • the cooling water exchanges heat, the moisture in the hot and humid air is condensed into water, and the condensed air becomes relatively dry cold air, which is then discharged through the air outlet 211.
  • FIG. 4 is a cross-sectional view of the A-A section in FIG. 3;
  • FIG. 5 is a cross-sectional view of the A-A section in FIG. 3;
  • FIG. 6 is a cross-sectional view of the B-B section in FIG.
  • the front side wall of the hollow chamber 213 is provided with a first arc-shaped structure 214, a second arc-shaped structure 215, and a gap between the first arc-shaped structure 214 and the second arc-shaped structure 215.
  • the left side wall 217 and the right side wall 218 of the hollow chamber 213 are both arc-shaped, and both ends of the left side wall 217 are smoothly connected to the first arc-shaped structure 214 and the rear side wall 219, Both ends of the wall 218 are smoothly connected with the second arc-shaped structure 215 and the rear side wall 219, the air inlet 212 is provided on the rear side wall 219 of the hollow chamber 213, and the branch structure 216 is opposite to the air inlet 212, so that The gas entering from the air inlet 212 can just hit the flow dividing structure 216.
  • the flow dividing structure 216 can divide the gas flow into two gas flows, denoted as the first gas flow 5 and the second gas flow 6, and can make the first gas flow 5 roughly follow
  • the tangential direction of the first arc-shaped structure 214 enters the first arc-shaped structure 214.
  • the first air flow 5 can follow the left side of the first arc-shaped structure 214, the left side wall 217 and the rear side wall 219.
  • the side part rotates counterclockwise and rises centrifugally, and enables the second airflow 6 to enter the second arc-shaped structure 215 roughly along the tangential direction of the second arc-shaped structure 215.
  • the second airflow 6 can move along The right part of the second arc-shaped structure 215, the right side wall 218, and the rear side wall 219 eccentrically rotates and rises clockwise.
  • the hollow chamber 213 includes two gas passages, the first arc structure 214, the left side wall 217, and the left part of the rear side wall 219 constitute the first gas passage, and the second arc structure 215, the right side wall 218 and the right part of the rear side wall 219 form a second gas passage.
  • the gas After the gas enters the hollow chamber 213 from the air inlet 212, it is divided into the first gas flow 5 and the second gas flow 6 by the flow dividing structure 216.
  • the first gas flow 5 can Centrifugally rotating and rising along the inner wall of the first gas passage
  • the second gas flow 6 can be rotating and rising centrifugally along the inner wall notified by the second gas.
  • the condenser 2 of the present invention has a larger dimension in the length direction under the same width direction, and accordingly, the body of the condenser 2 The heat exchange space in 21 is larger, and the cooling effect is better.
  • the condenser 2 of the present invention does not simply connect the condensers in the patent with the publication number CN104711833B in parallel, but creatively installs a split structure 216 on the front side wall of the hollow chamber 213, through
  • the flow dividing structure 216 divides the gas entering from the air inlet 212 into a first gas flow 5 and a second gas flow 6, so that the first gas flow 5 and the second gas flow 6 rotate and rise respectively.
  • Figures 4 and 5 are cross-sectional views of the AA section in Figure 3, but Figures 4 and 5 show two different-shaped shunt structures 216, both of which are In the preferred embodiment of the present invention, although the specific shapes of the shunt structure 216 in Fig. 4 and the shunt structure 216 in Fig. 5 are different, the shunt structure 216 in Fig. 4 and the shunt structure 216 in Fig. 5 are both symmetrically arranged.
  • the center line of the air inlet 212 coincides with the center line of the air inlet 212. With this arrangement, the first air flow 5 and the second air flow 6 can be roughly equal.
  • the shunt structure 216 in FIG. 4 includes a first arc-shaped shunt portion 2161 and a second arc-shaped shunt portion 2162.
  • the left end of the first arc-shaped shunt portion 2161 is smooth with the first arc-shaped structure 214.
  • Ground connection, the right end of the first arc-shaped splitter 2161 is smoothly connected with the left end of the second arc-shaped splitter 2162, and the right end of the second arc-shaped splitter 2162 is smoothly connected with the second arc structure 215.
  • the gas entering from the air inlet 212 hits the flow dividing structure 216 and is divided into a first gas flow 5 and a second gas flow 6.
  • the first gas flow 5 flows along the first arc-shaped dividing portion 2161 to the first arc-shaped structure 214.
  • the second airflow 6 flows to the second arc-shaped structure 215 along the second arc-shaped splitter 2162.
  • the shunt structure 216 in FIG. 5 is a structure composed of the right end of the first arc structure 214 and the left end of the second arc structure 215.
  • the gas entering from the air inlet 212 hits the flow dividing structure 216 and is divided into a first gas flow 5 and a second gas flow 6.
  • the first gas flow 5 directly flows into the first arc structure 214, and the second gas flow 6 directly flows into the second gas flow.
  • a first arc-shaped guiding structure 2191 and a second arc-shaped guiding structure 2192 are provided on the rear side wall 219 of the hollow chamber 213.
  • the first airflow 5 It can flow smoothly to the first arc-shaped structure 214.
  • the second airflow 6 can also flow smoothly to the second arc-shaped structure 215, that is, in the first arc-shaped structure 215.
  • the first airflow 5 and the second airflow 6 can be prevented from directly colliding in the forward direction.
  • the first airflow 5 and the second airflow 6 meet, the first airflow
  • the movement tendency of 5 and the movement tendency of the second air flow 6 are both toward the front side wall. Therefore, when the first air flow 5 and the second air flow 6 meet, they can interact, so that the first air flow 5 can smoothly face the first air flow.
  • the arc structure 214 moves, and the second airflow 6 can smoothly move toward the second arc structure 215.
  • a central partition may be provided in the hollow chamber 213, and the front side of the central partition is respectively connected to the first arc structure 214. It is smoothly connected to the second arc-shaped structure 215, and the rear side of the middle partition is smoothly connected to the left and right parts of the rear side wall 219, respectively.
  • the hollow chamber 213 can be divided into two chambers. The first airflow 5 can rotate and rise centrifugally along the inner wall of the left chamber, and the second airflow 6 can follow the inner wall of the right chamber. Spin up eccentrically.
  • the left side part of the rear side wall 219 of the hollow chamber 213 is provided with a first water intercepting groove 2193
  • the right side part of the rear side wall 219 is provided with a second water intercepting groove 2194, the first water intercepting groove 2193 and the second water intercepting groove 2193.
  • the water intercepting troughs 2194 all extend along the height direction of the hollow chamber 213.
  • the second airflow 6 flows through the second intercepting trough 2194, the water droplets carried by the second airflow 6 are intercepted by the second intercepting trough 2194, making the water droplets and The second air flow 6 is separated to prevent water droplets from flowing into the fan 3 along with the second air flow 6.
  • a water guiding groove 220 is provided on the front side wall of the hollow chamber 213. connect.
  • the cooling water pipe 22 supplies cooling water into the hollow chamber 213.
  • the cooling water flows down the water guiding groove 220.
  • the cooling water flows to the branch structure 216, it is exposed to gas (The gas entering from the air inlet 212 will directly hit the shunt structure 216).
  • the water stream is broken up into a water film, the heat exchange area becomes larger, and it can communicate with the gas more fully. Heat exchange can improve the cooling effect, and the water flow can also move with the first air flow 5 and the second air flow 6 after being broken up, which further increases the heat exchange area and can further improve the cooling effect.
  • the shunt structure 216 is arranged obliquely from top to bottom in a direction away from the rear side wall 219. Through such an arrangement, the adhesion between the cooling water and the surface of the shunt structure 216 can be reduced, and the water flow can be more easily broken up.
  • the water guiding groove 220 is inclinedly arranged in a direction close to the rear side wall 219 from top to bottom. With this arrangement, it is possible to prevent the cooling water from leaving the water guide groove 220, and enable the cooling water to flow smoothly along the water guide groove 220.

Landscapes

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

Abstract

一种用于烘干设备的冷凝器及烘干设备，该冷凝器的中空腔室的前侧壁上设置有第一弧形结构、第二弧形结构和分流结构，分流结构与进气口相对，中空腔室的左侧壁和右侧壁均设置为弧形，分流结构能够将从进气口进入的气体分割成第一气流和第二气流，以及能够使第一气流和第二气流分别大致沿第一弧形结构的切向方向和第二弧形结构的切向方向分别进入第一弧形结构和第二弧形结构，并因此使得第一气流和第二气流能够离心地旋转上升。通过使第一气流和第二气流离心地旋转上升，使得第一气流和第二气流在冷凝器本体中的行程变长，从而能够提高冷却效果。

Description

用于烘干设备的冷凝器及烘干设备 技术领域
本发明属于烘干设备技术领域，具体提供一种用于烘干设备的冷凝器及烘干设备。
背景技术
烘干设备是指能够利用热空气对衣物进行烘干的机器。烘干设备主要包括洗干一体机、干衣机或者烘干机等。
以洗干一体机为例，洗干一体机主要包括箱体以及设置在箱体内的衣物处理桶、加热装置、冷凝器和风扇，风扇提供动力，使空气在衣物处理桶、加热装置和冷凝器之间循环流动，在加热装置的作用下，干燥的空气被加热成干燥的热空气，然后进入衣物处理桶内与湿的衣物发生热交换，将衣物中的水分带走，形成比较潮湿的热空气，然后进入冷凝器，经过冷凝器的冷凝作用，比较潮湿的热空气中的水分被冷凝成水，然后经过排水管排出，而被冷凝后的空气成为相对干燥的冷空气，然后经过加热装置加热成干燥的热空气后进入下一个循环，如此周而复始，直至烘干程序结束。
冷凝器所采用的冷凝方式有很多种，其中一种比较常见的是利用水作为冷却介质与烘干空气进行热交换，从而使热空气中的水分冷凝而从空气中分离。这种冷凝器通常具有一个通道状本体，本体上连接冷却水管。湿热的烘干空气从冷凝器本体内由下向上通过，期间冷却水由上而下流出，与湿热空气发生热交换。然而，由于空间的限制，冷凝装置本体空间高度有限，湿热空气与冷却水热交换的行程很短。
公开号为CN104711833B的专利公开了一种干衣机，包含容纳衣物的桶、与桶空间相通的冷凝器、以及促进空气从桶流向冷凝器的风扇，冷凝器具有本体，连接于本体底部附近的进气通道以及靠近本体顶部的空气出口，进气通道大致沿本体横截面的切线方向延伸，以使从进气通道进入本体的空气沿本体侧壁离心地旋转上升。也就是说，通过使空气沿冷凝器的侧壁离心地旋转上升，使得空气在冷凝器本体中的行 程变长，可以获得更多的热交换。然而，如该专利文件的图1所示，现有干衣机的箱体内用于安装冷凝器的空间是狭长形的，长度方向上空间比较大，但宽度方向上的空间比较有限，受到宽度方向上的限制，使得该专利中的冷凝器的本体尺寸较小，从而导致冷凝器的本体的换热空间也比较小。
因此，本领域需要一种新的用于烘干设备的冷凝器及相应的烘干设备来解决上述问题。
发明内容
为了解决现有技术中的上述问题，即为了解决现有烘干设备的冷凝器的冷却效果差的问题，本发明提供了一种用于烘干设备冷凝器，所述冷凝器包括本体和冷却水管，所述冷却水管的出水端与形成在所述本体内部的中空腔室连通，所述中空腔室的前侧壁上设置有第一弧形结构、第二弧形结构以及位于所述第一弧形结构和所述第二弧形结构之间的分流结构，所述中空腔室的后侧壁上设置有进气口，所述分流结构与所述进气口相对，所述中空腔室的左侧壁和右侧壁均设置为弧形，所述左侧壁的两端分别与所述第一弧形结构和所述后侧壁平滑地连接，所述右侧壁的两端分别与所述第二弧形结构和所述后侧壁平滑地连接，所述分流结构设置为能够将从所述进气口进入的气体分割成第一气流和第二气流，以及能够使所述第一气流和所述第二气流分别大致沿所述第一弧形结构的切向方向和所述第二弧形结构的切向方向分别进入所述第一弧形结构和所述第二弧形结构，并因此使得所述第一气流能够沿所述第一弧形结构、所述左侧壁和所述后侧壁的左侧部分离心地旋转上升，以及使得所述第二气流能够沿所述第二弧形结构、所述右侧壁和所述后侧壁的右侧部分离心地旋转上升。
在上述冷凝器的优选技术方案中，所述分流结构左右对称地设置且所述分流结构的中心线与所述进气口的中心线重合，以便使所述第一气流和所述第二气流大致等量。
在上述冷凝器的优选技术方案中，所述后侧壁上设置有第一弧形引导结构和第二弧形引导结构，以便使所述第一气流和所述第二气流能够分别顺利地流向所述第一弧形结构和所述第二弧形结构。
在上述冷凝器的优选技术方案中，所述前侧壁上设置有导水槽，所述导水槽的顶端与所述冷却水管的出水端连接，所述导水槽的底端与所述分流结构连接。
在上述冷凝器的优选技术方案中，所述导水槽由上至下沿靠近所述后侧壁的方向倾斜设置。
在上述冷凝器的优选技术方案中，所述分流结构由上至下沿远离所述后侧壁的方向倾斜设置。
在上述冷凝器的优选技术方案中，所述分流结构包括第一弧形分流部和第二弧形分流部，所述第一弧形分流部的一端与所述第一弧形结构平滑地连接，所述第一弧形分流部的另一端与所述第二弧形分流部的一端平滑地连接，所述第二弧形分流部的另一端与所述第二弧形结构平滑地连接。
在上述冷凝器的优选技术方案中，所述后侧壁的左侧部分设置有第一截水槽，以便使所述第一气流中水滴与所述第一气流分离。
在上述冷凝器的优选技术方案中，所述后侧壁的右侧部分设置有第二截水槽，以便使所述第二气流中水滴与所述第一气流分离。
在另一方面，本发明还提供了一种烘干设备，所述烘干设备包括上述的冷凝器。
本领域技术人员能够理解的是，在本发明的优选技术方案中，冷凝器的中空腔室的前侧壁上设置有第一弧形结构、第二弧形结构以及位于第一弧形结构和第二弧形结构之间的分流结构，中空腔室的左侧壁和右侧壁均设置为弧形，左侧壁的两端分别与第一弧形结构和后侧壁平滑地连接，右侧壁的两端分别与第二弧形结构和后侧壁平滑地连接，中空腔室的后侧壁上设置有进气口，分流结构与进气口相对，使得从进气口进入的气体正好可以撞击到分流结构上，分流结构能够将气流分割成第一气流和第二气流，并且能够使第一气流大致沿第一弧形结构的切向方向进入第一弧形结构，然后沿第一弧形结构、左侧壁和后侧壁的左侧部分逆时针离心地旋转上升，以及能够使第二气流大致沿第二弧形结构的切向方向进入述第二弧形结构，然后沿第二弧形结构、右侧壁和后侧壁的右侧部分顺时针离心地旋转上升。通过使第一气流和第二气流离心地旋转上升，使得第一气流和第二气流在冷凝器本体中的行程变长，从 而能够提高冷却效果。此外，与公开号为CN104711833B的专利中公开的冷凝器相比，在宽度方向上尺寸相同的情形下，本发明的冷凝器在长度方向上的尺寸更大，相应地，冷凝器的本体内的换热空间也就更大，冷却效果也就更好。
进一步地，分流结构左右对称地设置且分流结构的中心线与进气口的中心线重合，通过这样的设置，使得第一气流和第二气流能够大致等量，这样的话，当第一气流和第二气流在靠近后侧壁的位置上相遇后，就不会相互冲散，而是能够在相互作用下，平行的朝向前侧壁流动，然后分别进入设置在前侧壁上的第一弧形结构和第二弧形结构。
进一步地，后侧壁上设置有第一弧形引导结构和第二弧形引导结构，以便使第一气流和第二气流能够分别顺利地流向第一弧形结构和第二弧形结构。通过这样的设置，在第一弧形引导结构和第二弧形引导结构的引导作用下，能够避免第一气流和第二气流直接正向冲撞，在第一气流和第二气流相遇时，第一气流的运动趋势和第二气流的运动趋势均是朝向前侧壁的，所以当第一气流和第二气流相遇后，能够相互作用，使得第一气流朝向第一弧形结构运动，第二气流朝向第二弧形结构运动。
进一步地，前侧壁上设置有导水槽，导水槽的顶端与冷却水管的出水端连接，导水槽的底端与分流结构连接。通过这样的设置，当冷却水流到分流结构上时，受到气体的撞击(从进气口进入的气体会直接撞击到分流结构上)，在撞击力的作用下，水流被打散成水膜，换热面积变大，能够与气体进更行充分的热交换，从而能够提高冷却效果，并且，水流被打散后还能够随着第一气流和第二气流一起运动，进一步增大换热面积，能够进一步提高冷却效果。
进一步地，分流结构由上至下沿远离后侧壁的方向倾斜设置。通过这样的设置，能够减小冷却水与分流结构的表面的附着力，使得水流更容易被打散。
进一步地，导水槽由上至下沿靠近后侧壁的方向倾斜设置。通过这样的设置，能够避免冷却水脱离导水槽，使冷却水能够沿着导水槽顺利地流动。
进一步地，分流结构包括第一弧形分流部和第二弧形分流部，第一弧形分流部的一端与第一弧形结构平滑地连接，第一弧形分流部的 另一端与第二弧形分流部的一端平滑地连接，第二弧形分流部的另一端与第二弧形结构平滑地连接。通过这样的设置，使得分流结构的表面积大，更有利于将水流打散。
此外，本发明在上述技术方案的基础上进一步提供的烘干设备由于采用了上述的冷凝器，因而具备上述冷凝器所具备的技术效果，相比于现有的烘干设备，本发明的烘干设备的烘干效率更高。
附图说明
下面参照附图并结合洗干一体机来描述本发明的优选实施方式，附图中：
图1是本发明的洗干一体机的结构示意图；
图2是本发明的冷凝器的结构示意图一；
图3是本发明的冷凝器的结构示意图二；
图4是图3中A-A截面的剖视图一；
图5是图3中A-A截面的剖视图二；
图6是图3中B-B截面的剖视图；
图7是是图3中C-C截面的剖视图。
附图标记列表：
1、干衣筒；
2、冷凝器，21、本体，22、冷却水管；
211、出气口，212、进气口，213、中空腔室，214、第一弧形结构，215、第二弧形结构，216、分流结构，217、左侧壁，218、右侧壁，219、后侧壁、220、导水槽；
2161、第一弧形分流部，2162、第二弧形分流部，2191、第一弧形引导结构，2192、第二弧形引导结构，2193、第一截水槽，2194、第二截水槽；
3、风机；
4、风管；
5、第一气流；
6、第二气流。
具体实施方式
下面参照附图来描述本发明的优选实施方式。本领域技术人员应当理解的是，下面这些实施方式仅仅用于解释本发明的技术原理，并非旨在限制本发明的保护范围。例如，虽然下面这些实施方式是结合洗干一体机进行描述的，但是，本发明依然适用于其他的烘干设备，例如，干衣机、烘干机等，这种应用对象的调整和改变并不偏离本发明的原理和范围，均应限定在本发明的保护范围之内。
需要说明的是，在本发明的描述中，术语“上”、“下”、“左”、“右”、“前”、“后”、“顶”、“底”、“内”、“外”等指示方向或位置关系的术语是基于附图所示的方向或位置关系，这仅仅是为了便于描述，而不是指示或暗示所述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。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性。
此外，还需要说明的是，在本发明的描述中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体连接；可以是机械连接，也可以是电连接；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。对于本领域技术人员而言，可根据具体情况理解上述术语在本发明中的具体含义。
基于背景技术指出的现有洗干一体机的冷凝器的冷却效果差的问题，本发明提供了一种用于洗干一体机的冷凝器及洗干一体机，旨在提高冷凝器的冷却效果。
首先参照图1，图1是本发明的洗干一体机的结构示意图。如图1所示，本发明的洗干一体机包括箱体(图中未示出)以及设置在箱体内的干衣筒1、冷凝器2、风机3、加热装置(图中未示出)和风管4，加热装置安装在风管4内，风管4的一端与干衣筒1连通，风管4的另一端与风机3连通，风机3安装在冷凝器2与风管4之间。在洗干一体机运行时，在风机3的作用下，空气能够在干衣筒1、冷凝器2和加热装置之间循环流动，在加热装置的作用下，干燥的空气被加热成干燥的热空气，然后沿着风管4进入干衣筒1内与湿的衣物发生热交换，并将衣物中的水分带走，形成比较潮湿的热空气，然后进入冷凝器2，经过冷凝 器2的冷凝作用，比较潮湿的热空气中的水分被冷凝成水，被冷凝后的空气成为相对干燥的冷空气，然后进入风管4经过加热装置加热成干燥的热空气后进入下一个循环，如此周而复始，直至烘干程序结束。其中，加热装置可以是加热管或者加热棒等，本领域技术人员可以在实际应用中灵活地设置加热装置的具体结构类型，只要通过加热装置能够将空气加热即可。
接着参阅图2、图3和图7，其中，图2是本发明的冷凝器的结构示意图一；图3是本发明的冷凝器的结构示意图二；图7是图3中C-C截面的剖视图。
如图2、图3和图7所示，本发明的冷凝器2包括本体21和冷却水管22，本体21的上部设置有出气口211，本体21的下部设置有进气口212，本体21的内部形成有中空腔室213，中空腔室213的顶部与出气口211连通，中空腔室213的底部与进气口212连通，冷却水管22的出水端与中空腔室213连通。在洗干一体机运行时，冷却水管22能够向中空腔室213内提供冷却水，从干衣筒1排出的湿热空气从进气口212进入中空腔室213内，与中空腔室213内的冷却水进行热交换，湿热空气中的水分被冷凝成水，被冷凝后的空气成为相对干燥的冷空气，然后通过出气口211排出。
接着参阅图3至图6，其中，图4是图3中A-A截面的剖视图一；图5是图3中A-A截面的剖视图二；图6是图3中B-B截面的剖视图。
如图3至6所示，中空腔室213的前侧壁上设置有第一弧形结构214、第二弧形结构215以及位于第一弧形结构214和第二弧形结构215之间的分流结构216，中空腔室213的左侧壁217和右侧壁218均设置为弧形，左侧壁217的两端分别与第一弧形结构214和后侧壁219平滑地连接，右侧壁218的两端分别与第二弧形结构215和后侧壁219平滑地连接，进气口212设置在中空腔室213的后侧壁219上，分流结构216与进气口212相对，使得从进气口212进入的气体正好可以撞击到分流结构216上，分流结构216能够将气流分割成两股气流，记为第一气流5和第二气流6，并且能够使第一气流5大致沿第一弧形结构214的切向方向进入第一弧形结构214，在后续气流的推动作用下，第一气流5能 够沿第一弧形结构214、左侧壁217和后侧壁219的左侧部分逆时针离心地旋转上升，以及能够使第二气流6大致沿第二弧形结构215的切向方向进入第二弧形结构215，在后续气流的推动作用下，第二气流6能够沿第二弧形结构215、右侧壁218和后侧壁219的右侧部分顺时针离心地旋转上升。
可以理解为，中空腔室213包括两个气体通道，第一弧形结构214、左侧壁217和后侧壁219的左侧部分组成第一气体通道，第二弧形结构215、右侧壁218和后侧壁219的右侧部分组成第二气体通道，气体从进气口212进入中空腔室213后，被分流结构216分割成第一气流5和第二气流6，第一气流5能够沿第一气体通道的内壁离心地旋转上升，第二气流6能够沿第二气体通告的内壁离心地旋转上升。
通过使第一气流5和第二气流6离心地旋转上升，使得第一气流5和第二气流6在冷凝器2的本体21中的行程变长，从而能够提高冷却效果。此外，与公开号为CN104711833B的专利中公开的冷凝器相比，在宽度方向上尺寸相同的情形下，本发明的冷凝器2在长度方向上的尺寸更大，相应地，冷凝器2的本体21内的换热空间也就更大，冷却效果也就更好。
需要说明的是，本发明的冷凝器2并不是简单地将公开号为CN104711833B的专利中的冷凝器并联设置，而是创造性地在中空腔室213的前侧壁上设置了分流结构216，通过分流结构216将从进气口212进入的气体分割成第一气流5和第二气流6，使第一气流5和第二气流6各自旋转上升。
继续参阅图4和图5，图4和图5均是图3中A-A截面的剖视图，只是图4和图5中示出了两种不同形状的分流结构216，这两种分流结构216均是本发明的优选实施方式，虽然图4中的分流结构216和图5中的分流结构216的具体形状不同，但图4中的分流结构216和图5中的分流结构216均是左右对称地设置的，并且，其中心线与进气口212的中心线重合，通过这样的设置，使得第一气流5和第二气流6能够大致等量，这样的话，当第一气流5和第二气流6在靠近后侧壁219的位置上相遇后，就不会相互冲散，而是能够在相互作用下，平行的共同朝 向前侧壁流动，然后分别进入设置在前侧壁上的第一弧形结构214和第二弧形结构215。
从图4中我们可以看出，图4中的分流结构216包括第一弧形分流部2161和第二弧形分流部2162，第一弧形分流部2161的左端与第一弧形结构214平滑地连接，第一弧形分流部2161的右端与第二弧形分流部2162的左端平滑地连接，第二弧形分流部2162的右端与第二弧形结构215平滑地连接。从进气口212进入的气体撞击到该分流结构216上，被分割成第一气流5和第二气流6，第一气流5沿第一弧形分流部2161流向第一弧形结构214，第二气流6沿第二弧形分流部2162流向第二弧形结构215。
从图5中我们可以看出，图5中的分流结构216为第一弧形结构214的右端部与第二弧形结构215的左端部共同组成的结构。从进气口212进入的气体撞击到该分流结构216上，被分割成第一气流5和第二气流6，第一气流5直接流入第一弧形结构214，第二气流6直接流入第二弧形结构215。
继续参阅图6，中空腔室213的后侧壁219上设置有第一弧形引导结构2191和第二弧形引导结构2192，在第一弧形引导结构2191的引导作用下，第一气流5能够顺利地流向第一弧形结构214，同样地，在第二弧形引导结构2192的引导作用下，第二气流6也能够顺利地流向第二弧形结构215，也就是说，在第一弧形引导结构2191和第二弧形引导结构2192的引导作用下，能够避免第一气流5和第二气流6直接正向冲撞，在第一气流5和第二气流6相遇时，第一气流5的运动趋势和第二气流6的运动趋势均是朝向前侧壁的，所以，当第一气流5和第二气流6相遇后，能够相互作用，使得第一气流5能够顺利地朝向第一弧形结构214运动，第二气流6能够顺利地朝向第二弧形结构215运动。
需要说明的是，为了保证第一气流5和第二气流6能够各自独立地旋转上升，可以在中空腔室213内设置一个中隔板，中隔板的前侧分别与第一弧形结构214和第二弧形结构215平滑地连接，中隔板的后侧分别与后侧壁219的左侧部分和右侧部分平滑地连接。通过设置中隔板，可以将中空腔室213分割成两个腔室，第一气流5能够沿着左侧腔 室的内壁离心地旋转上升，第二气流6能够沿着右侧腔室的内壁离心地旋转上升。
继续参阅图6，中空腔室213的后侧壁219的左侧部分设置有第一截水槽2193，后侧壁219的右侧部分设置有第二截水槽2194，第一截水槽2193和第二截水槽2194均沿中空腔室213的高度方向延伸，当第一气流5流经第一截水槽2193时，第一气流5携带的水滴被第一截水槽2193拦截，使水滴与第一气流5分离，避免水滴随着第一气流5流入风机3内，同样地，当第二气流6流经第二截水槽2194时，第二气流6携带的水滴被第二截水槽2194拦截，使水滴与第二气流6分离，避免水滴随着第二气流6流入风机3内。
继续参阅图3、图4和图7，中空腔室213的前侧壁上设置有导水槽220，导水槽220的顶端与冷却水管22的出水端连接，导水槽220的底端与分流结构216连接。在洗干一体机运行时，冷却水管22向中空腔室213内供应冷却水，冷却水进入导水槽220后，沿着导水槽220向下流动，当冷却水流到分流结构216上时，受到气体的撞击(从进气口212进入的气体会直接撞击到分流结构216上)，在撞击力的作用下，水流被打散成水膜，换热面积变大，能够与气体进更行充分的热交换，从而能够提高冷却效果，并且，水流被打散后还能够随着第一气流5和第二气流6一起运动，进一步增大换热面积，能够进一步提高冷却效果。
需要说明的是，采用这种冷却方式，优选采用图4中所示的分流结构216，该分流结构216的表面积大，更有利于将水流打散。
继续参阅图7，分流结构216由上至下沿远离后侧壁219的方向倾斜设置。通过这样的设置，能够减小冷却水与分流结构216的表面的附着力，使得水流更容易被打散。
继续参阅图7，导水槽220由上至下沿靠近后侧壁219的方向倾斜设置。通过这样的设置，能够避免冷却水脱离导水槽220，使冷却水能够沿着导水槽220顺利地流动。
至此，已经结合附图所示的优选实施方式描述了本发明的技术方案，但是，本领域技术人员容易理解的是，本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下，本领域技 术人员可以对相关技术特征作出等同的更改或替换，这些更改或替换之后的技术方案都将落入本发明的保护范围之内。

Claims (10)

  1. 一种用于烘干设备的冷凝器，所述冷凝器包括本体和冷却水管，所述冷却水管的出水端与形成在所述本体内部的中空腔室连通，
    其特征在于，所述中空腔室的前侧壁上设置有第一弧形结构、第二弧形结构以及位于所述第一弧形结构和所述第二弧形结构之间的分流结构，所述中空腔室的后侧壁上设置有进气口，所述分流结构与所述进气口相对，所述中空腔室的左侧壁和右侧壁均设置为弧形，所述左侧壁的两端分别与所述第一弧形结构和所述后侧壁平滑地连接，所述右侧壁的两端分别与所述第二弧形结构和所述后侧壁平滑地连接，所述分流结构设置为能够将从所述进气口进入的气体分割成第一气流和第二气流，以及能够使所述第一气流和所述第二气流分别大致沿所述第一弧形结构的切向方向和所述第二弧形结构的切向方向分别进入所述第一弧形结构和所述第二弧形结构，并因此使得所述第一气流能够沿所述第一弧形结构、所述左侧壁和所述后侧壁的左侧部分离心地旋转上升，以及使得所述第二气流能够沿所述第二弧形结构、所述右侧壁和所述后侧壁的右侧部分离心地旋转上升。
  2. 根据权利要求1所述的冷凝器，其特征在于，所述分流结构左右对称地设置且所述分流结构的中心线与所述进气口的中心线重合，以便使所述第一气流和所述第二气流大致等量。
  3. 根据权利要求1所述的冷凝器，其特征在于，所述后侧壁上设置有第一弧形引导结构和第二弧形引导结构，以便使所述第一气流和所述第二气流能够分别顺利地流向所述第一弧形结构和所述第二弧形结构。
  4. 根据权利要求1所述的冷凝器，其特征在于，所述前侧壁上设置有导水槽，所述导水槽的顶端与所述冷却水管的出水端连接，所述导水槽的底端与所述分流结构连接。
  5. 根据权利要求4所述的冷凝器，其特征在于，所述导水槽由上至 下沿靠近所述后侧壁的方向倾斜设置。
  6. 根据权利要求4所述的冷凝器，其特征在于，所述分流结构由上至下沿远离所述后侧壁的方向倾斜设置。
  7. 根据权利要求4所述的冷凝器，其特征在于，所述分流结构包括第一弧形分流部和第二弧形分流部，所述第一弧形分流部的一端与所述第一弧形结构平滑地连接，所述第一弧形分流部的另一端与所述第二弧形分流部的一端平滑地连接，所述第二弧形分流部的另一端与所述第二弧形结构平滑地连接。
  8. 根据权利要求1至7中任一项所述的冷凝器，其特征在于，所述后侧壁的左侧部分设置有第一截水槽，以便使所述第一气流中水滴与所述第一气流分离。
  9. 根据权利要求1至7中任一项所述的冷凝器，其特征在于，所述后侧壁的右侧部分设置有第二截水槽，以便使所述第二气流中水滴与所述第一气流分离。
  10. 一种烘干设备，其特征在于，所述烘干设备包括权利要求1至9中任一项所述的冷凝器。
PCT/CN2021/093374 2020-06-02 2021-05-12 用于烘干设备的冷凝器及烘干设备 WO2021223766A1 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US17/927,802 US20230212812A1 (en) 2020-06-02 2021-05-12 Condenser for drying equipment, and drying equipment
JP2022574242A JP7466004B2 (ja) 2020-06-02 2021-05-12 乾燥機器用の凝縮器及び乾燥機器
EP21799689.1A EP4023808A4 (en) 2020-06-02 2021-05-12 CONDENSER FOR DRYING EQUIPMENT AND DRYING EQUIPMENT

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010490515.X 2020-06-02
CN202010490515.XA CN113756071B (zh) 2020-06-02 2020-06-02 用于烘干设备的冷凝器及烘干设备

Publications (1)

Publication Number Publication Date
WO2021223766A1 true WO2021223766A1 (zh) 2021-11-11

Family

ID=78468649

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/093374 WO2021223766A1 (zh) 2020-06-02 2021-05-12 用于烘干设备的冷凝器及烘干设备

Country Status (5)

Country Link
US (1) US20230212812A1 (zh)
EP (1) EP4023808A4 (zh)
JP (1) JP7466004B2 (zh)
CN (1) CN113756071B (zh)
WO (1) WO2021223766A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115110282A (zh) * 2021-03-18 2022-09-27 青岛海尔滚筒洗衣机有限公司 用于烘干设备的冷凝器及烘干设备
CN116479631A (zh) * 2022-01-17 2023-07-25 青岛海尔洗衣机有限公司 用于烘干设备的冷凝通道及烘干设备

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1782174A (zh) * 2004-11-30 2006-06-07 乐金电子(天津)电器有限公司 具备烘干功能的滚筒洗衣机
CN1782215A (zh) * 2004-11-30 2006-06-07 乐金电子(天津)电器有限公司 具备烘干功能的滚筒洗衣机
US20100223741A1 (en) * 2006-02-17 2010-09-09 Bsh Bosch Und Siemens Hausgerate Gmbh Cleaning Device for a Component of a Household Washer-Dryer
CN104711833A (zh) 2013-12-13 2015-06-17 博西华电器（江苏）有限公司 干衣机
CN105088627A (zh) * 2014-04-22 2015-11-25 无锡小天鹅股份有限公司 洗衣机和用于洗衣机的冷凝器
CN206593344U (zh) * 2017-03-13 2017-10-27 广东美的暖通设备有限公司 分配器、换热器组件和空调器
CN109234999A (zh) * 2017-07-11 2019-01-18 青岛海尔滚筒洗衣机有限公司 一种冷凝器及洗干一体机
CN208936597U (zh) * 2018-07-23 2019-06-04 浙江盾安热工科技有限公司 分流器及具有该分流器的制冷系统
CN110093765A (zh) * 2018-01-31 2019-08-06 青岛海尔滚筒洗衣机有限公司 一种冷凝装置及衣物处理设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002248293A (ja) 2002-01-09 2002-09-03 Toshiba Corp 洗濯乾燥機
JP3907576B2 (ja) 2002-11-08 2007-04-18 シャープ株式会社 ドラム式洗濯乾燥機
KR101236972B1 (ko) 2004-07-02 2013-02-22 삼성전자주식회사 사이클론 응축장치 및 이 사이클론 응축장치를 구비한 세탁기 및 건조기
JP4396488B2 (ja) 2004-11-11 2010-01-13 パナソニック株式会社 ドラム式洗濯乾燥機
JP2010011924A (ja) 2008-07-01 2010-01-21 Mitsubishi Electric Corp 洗濯乾燥機
JP5531557B2 (ja) * 2009-10-28 2014-06-25 株式会社Ｉｈｉ コンデンサ
ITRN20100080A1 (it) 2010-12-22 2012-06-23 Indesit Co Spa Elettrodomestico
JP2011067698A (ja) * 2011-01-13 2011-04-07 Mitsubishi Electric Corp 洗濯乾燥機
CN106400433B (zh) * 2015-07-29 2020-07-10 博西华电器（江苏）有限公司 具有冷凝装置的干衣机及其冷凝装置的清洁方法
KR102521491B1 (ko) * 2015-12-11 2023-04-14 삼성전자주식회사 건조 장치 및 이를 포함하는 세탁건조기
CN105544166B (zh) * 2016-02-03 2018-03-30 海信（山东）冰箱有限公司 一种水冷凝装置以及洗干一体机
CN109595886A (zh) * 2018-11-27 2019-04-09 佰薪（厦门）科技有限公司 一种智能控温干燥机
CN115110282A (zh) * 2021-03-18 2022-09-27 青岛海尔滚筒洗衣机有限公司 用于烘干设备的冷凝器及烘干设备

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1782174A (zh) * 2004-11-30 2006-06-07 乐金电子(天津)电器有限公司 具备烘干功能的滚筒洗衣机
CN1782215A (zh) * 2004-11-30 2006-06-07 乐金电子(天津)电器有限公司 具备烘干功能的滚筒洗衣机
US20100223741A1 (en) * 2006-02-17 2010-09-09 Bsh Bosch Und Siemens Hausgerate Gmbh Cleaning Device for a Component of a Household Washer-Dryer
CN104711833A (zh) 2013-12-13 2015-06-17 博西华电器（江苏）有限公司 干衣机
CN105088627A (zh) * 2014-04-22 2015-11-25 无锡小天鹅股份有限公司 洗衣机和用于洗衣机的冷凝器
CN206593344U (zh) * 2017-03-13 2017-10-27 广东美的暖通设备有限公司 分配器、换热器组件和空调器
CN109234999A (zh) * 2017-07-11 2019-01-18 青岛海尔滚筒洗衣机有限公司 一种冷凝器及洗干一体机
CN110093765A (zh) * 2018-01-31 2019-08-06 青岛海尔滚筒洗衣机有限公司 一种冷凝装置及衣物处理设备
CN208936597U (zh) * 2018-07-23 2019-06-04 浙江盾安热工科技有限公司 分流器及具有该分流器的制冷系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP4023808A4

Also Published As

Publication number Publication date
CN113756071B (zh) 2023-06-30
EP4023808A4 (en) 2022-12-21
EP4023808A1 (en) 2022-07-06
US20230212812A1 (en) 2023-07-06
CN113756071A (zh) 2021-12-07
JP2023528841A (ja) 2023-07-06
JP7466004B2 (ja) 2024-04-11

Similar Documents

Publication Publication Date Title
WO2021223766A1 (zh) 用于烘干设备的冷凝器及烘干设备
CN114045650B (zh) 一种延流结构、冷凝装置及洗干机
CN104711833B (zh) 干衣机
WO2012146534A2 (en) Heat pump laundry dryer
CN105463804B (zh) 干衣机
CN109281118A (zh) 具有提高的干燥效率的滚筒型洗衣机
CN106192325A (zh) 电动干衣机
CN103015140A (zh) 干衣机
CN102286873A (zh) 一种用于洗干一体机的防水倒流的进风连接管路
WO2018006866A1 (zh) 一种应用铝扁管的冷凝装置及干衣装置
KR102063765B1 (ko) 폐열 회수수단을 갖는 건조기
US20170343272A1 (en) Base Of Heat Pump System And Heat Pump System For Drier Or Washer-Drier
CN106192333B (zh) 干衣机
CN204803583U (zh) 衣物护理机
WO2023207156A1 (zh) 一种衣物处理装置
US20240167216A1 (en) Condenser for drying device, and drying device
CN106087365B (zh) 热泵干衣机或热泵洗干一体机
CN217298378U (zh) 一种衣物处理设备
CN209537874U (zh) 一种干衣机
WO2023241084A1 (zh) 除湿装置及其衣物处理设备
WO2022036842A1 (zh) 用于干衣机的风道壳和干衣机
CN209456765U (zh) 一种热泵干衣机的热交换装置及热泵干衣机
WO2023010767A1 (zh) 冷凝器及具有其的衣物处理设备
WO2023134460A1 (zh) 用于烘干设备的冷凝通道及烘干设备
EP3943656A1 (en) Laundry treatment device

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: 21799689

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2021799689

Country of ref document: EP

Effective date: 20220330

ENP Entry into the national phase

Ref document number: 2022574242

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE