Drying tunnel assembly and clothes processing equipment

Abstract

The embodiment of the utility model provides a drying tunnel assembly and clothes processing equipment. The drying tunnel assembly comprises a base and a heat absorption device. The base is provided with an air duct and a water outlet, the base is provided with a first area and a second area, the second area is located on one side of the first area in the first direction, the first area can guide water on the surface to the second area, and water in the second area is discharged out of the drying tunnel assembly through the water outlet; the heat absorption device is arranged in the air duct and at least partially located above the first area; the heat absorption device comprises a water cooling pipeline used for introducing cooling liquid, and a water outlet is formed in the tail end of the water cooling pipeline and located in the side, close to the second area, of the heat absorption device in the first direction. Cooling liquid in the water cooling pipeline can be rapidly discharged to the second area through the water outlet, water in the second area can be discharged out of the drying tunnel assembly through the water outlet, and in other words, the cooling liquid discharged by the water cooling pipeline can be rapidly discharged through the water outlet.

Description

Technical Field

[0001] The present application relates to the technical field of clothing processing, and in particular to a drying tunnel component and clothing processing equipment. Background Art

[0002] In order to improve the drying efficiency, in the related technology, some clothing processing equipment uses a water cooling device and an evaporator to increase the condensation speed. The water cooling device is used to first condense and cool the air entering the air duct, and the evaporator further condenses and cools it to improve the condensation effect. The water cooling device uses the circulation of coolant to cool the air. The water outlet of the water cooling device will discharge a large amount of coolant into the air duct. Therefore, how to discharge the coolant in time is an urgent problem to be solved. Utility Model Content

[0003] In view of this, the embodiments of the present application hope to provide a drying tunnel assembly and a clothes processing device so that the coolant can be discharged in time.

[0004] To achieve the above purpose, the technical solution of the embodiment of the present application is implemented as follows:

[0005] In a first aspect, an embodiment of the present application provides a drying tunnel assembly, comprising:

[0006] A base having an air duct and a water outlet, wherein the base has a first area and a second area, wherein the second area is located on one side of the first area along a first direction, and the first area can guide water on its surface to the second area, and water in the second area flows out of the drying duct assembly through the water outlet;

[0007] A heat absorber is arranged in the air duct and is at least partially located above the first area; the heat absorber includes a water cooling pipeline, the water cooling pipeline is used to pass a coolant, and the end of the water cooling pipeline has a drain port, and the drain port is located on a side of the heat absorber along the first direction and close to the second area.

[0008] In some embodiments, the drain port is located above the second area so that the coolant in the water cooling pipeline is discharged to the second area.

[0009] In some embodiments, the water-cooling pipeline includes a plurality of first straight pipe sections and a plurality of first curved pipe sections, two adjacent first straight pipe sections are connected by the first curved pipe section, the heat absorption device also includes a fin assembly, the first straight pipe section runs through the opposite ends of the fin assembly along the first direction, and at least one first curved pipe section is respectively provided at the opposite ends of the fin assembly; the water-cooling pipeline has a water inlet, and the water inlet and the drain outlet are both located at one end of the fin assembly along the first direction and close to the second area.

[0010] In some embodiments, the heat absorption device includes a refrigerant pipeline for circulating refrigerant, a portion of the refrigerant pipeline passes through the fin assembly, and the refrigerant pipeline is not connected to the water cooling pipeline.

[0011] In some embodiments, the outer diameter of the refrigerant pipeline is the same as the outer diameter of the water-cooling pipeline, and the inner diameter of the refrigerant pipeline is the same as the inner diameter of the water-cooling pipeline.

[0012] In some embodiments, the water inlet is located higher than the water outlet.

[0013] In some embodiments, the heat absorption device includes an evaporator, and the water cooling pipeline is arranged on the windward side of the evaporator.

[0014] In some embodiments, the drying tunnel assembly further includes an auxiliary heating assembly and a heat release device, wherein the heat release device is disposed downstream of the heat absorption device along the airflow direction, and the auxiliary heating assembly is disposed downstream of the heat release device along the airflow direction, and the auxiliary heating assembly is used to heat the airflow passing through the auxiliary heating assembly.

[0015] In some embodiments, a barrier structure is provided between the first region and the second region, and a communication port is provided on the barrier structure, and water in the first region flows to the second region through the communication port.

[0016] In some embodiments, along the water flow direction, the bottom wall of the first area is inclined downward toward the communication port.

[0017] In some embodiments, the bottom wall of the second area is inclined downward from the drain port to the water outlet.

[0018] In some embodiments, the drying tunnel assembly further includes a water inlet pipe and a transition pipe. The water inlet pipe, the transition pipe and the water cooling pipeline are split structures, and the transition pipe connects the water inlet pipe and the water cooling pipeline.

[0019] In some embodiments, the first end of the transition pipe is sleeved on the outer periphery of the water outlet of the water cooling pipeline, and one end of the water inlet pipe is sleeved on the outer periphery of the second end of the transition pipe.

[0020] In a second aspect, the present invention further provides a clothing processing device, comprising:

[0021] A drum assembly having a clothes processing chamber;

[0022] In the drying duct assembly in any of the above embodiments, the air duct is communicated with the clothes processing chamber.

[0023] In the drying tunnel assembly provided in the embodiment of the present application, since the drain port is arranged near the second area, the coolant in the water cooling pipeline can be quickly discharged to the second area of ​​the base through the drain port, and the water in the second area can be discharged to the outside of the drying tunnel assembly through the water outlet of the base, that is, the coolant discharged from the water cooling pipeline can be quickly discharged through the water outlet. On the other hand, the condensed water generated during the operation of the heat absorption device will flow through the first area to the second area, and finally flow through the water outlet to discharge the drying tunnel assembly, that is, the condensed water in the first area can also be discharged in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic structural diagram of a drying oven assembly according to an embodiment of the present application;

[0025] Figure 2 for Figure 1 AA section diagram of the middle drying tunnel assembly;

[0026] Figure 3 A schematic diagram of a partial structure of a drying oven assembly according to an embodiment of the present application;

[0027] Figure 4 for Figure 3 A cross-sectional view of the local structure;

[0028] Figure 5 It is a schematic diagram of a local structure of a baking oven assembly according to an embodiment of the present application from another perspective.

[0029] Description of Reference Numerals

[0030] 1. Base; 11. Water outlet; 12. First area; 13. Second area; 2. Heat absorption device; 21. Water cooling pipeline; 211. Drain outlet; 212. First straight pipe section; 213. First curved pipe section; 214. Water inlet; 22. Fin assembly; 23. Refrigerant pipeline; 231. Second straight pipe section; 232. Second curved pipe section; 3. Heat release device; 4. Auxiliary heating assembly; 5. Transition pipe. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0032] The various specific technical features described in the specific embodiments can be combined in any suitable manner without contradiction, for example, different embodiments and technical solutions can be formed by combining different specific technical features. In order to avoid unnecessary repetition, the various possible combinations of the specific technical features in this application will not be described separately.

[0033] In the following description, the terms "first\second\..." are only used to distinguish different objects, and do not mean that the objects have the same or related points. It should be understood that the directions "above", "below", "outside" and "inside" are all directions in normal use, and the directions "left" and "right" refer to the left and right directions shown in the specific corresponding schematic diagrams, which may be the left and right directions in normal use or not.

[0034] It should be noted that the terms "comprises", "includes" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element. "Multiple" means greater than or equal to two.

[0035] Please refer to Figure 1-Figure 5 The embodiment of the present application provides a drying tunnel assembly, including a base 1 and a heat absorbing device 2. The base 1 has an air duct and a water outlet 11. The air duct is for air flow. The base 1 has a first area 12 and a second area 13, the second area 13 is located on one side of the first area 12 along the first direction, the first area 12 can guide the water on its surface to the second area 13, and the water in the second area 13 is discharged from the drying tunnel assembly through the water outlet 11. That is, along the direction of water flow, compared with the first area 12, the second area 13 is arranged closer to the water outlet 11.

[0036] The heat absorber 2 is disposed in the air duct and at least partially located above the first area 12. The condensed water precipitated by the condensation and dehumidification of the airflow through the heat absorber 2 is discharged to the first area 12, and flows from the first area 12 to the second area 13, and finally discharged from the drying duct assembly through the water outlet 11.

[0037] The heat absorbing device 2 includes a water cooling pipeline 21, the water cooling pipeline 21 is used to pass the coolant, and the end of the water cooling pipeline 21 has a drain port 211, and the drain port 211 is located on one side of the heat absorbing device 2 along the first direction and close to the second area 13. In other words, the drain port 211 is arranged close to the second area 13, and the coolant discharged from the water cooling pipeline 21 can be discharged to the second area 13 quickly.

[0038] It should be noted that the specific direction of the first direction is not limited. Figure 2 , Figure 3 and Figure 5 The direction shown in the first direction.

[0039] In the drying tunnel assembly provided in the embodiment of the present application, the coolant in the water cooling pipe 21 can be quickly discharged to the second area 13 of the base 1 through the drain port 211, and the water in the second area 13 can be discharged to the outside of the drying tunnel assembly through the water outlet 11 of the base 1, that is, the coolant discharged from the water cooling pipe 21 can be quickly discharged through the water outlet 11. On the other hand, the condensed water generated by the condensation and dehumidification of the air flow through the heat absorbing device 2 will flow through the first area 12 to the second area 13, and finally flow through the water outlet 11 to be discharged from the drying tunnel assembly, that is, the condensed water in the first area 12 can also be discharged in time.

[0040] In some embodiments, the drain port 211 is located above the second area 13 so that the coolant in the water cooling pipe 21 is discharged to the second area 13. In other words, the coolant discharged from the water cooling pipe 21 does not flow through the first area 12, but directly flows through the second area 13 to the water outlet 11, and finally discharged from the drying tunnel assembly.

[0041] An embodiment of the present application provides a clothing processing device, including a drum assembly (not shown in the figure) and a drying duct assembly provided in the embodiment of the present application, the drum assembly has a clothing processing chamber, and the air duct is connected to the clothing processing chamber.

[0042] It should be noted that the clothing processing equipment also includes a heat pump system, which includes components such as a compressor, a condenser, and an evaporator. The compressor, condenser, and evaporator are connected in series in a refrigerant circuit.

[0043] The working principle of the heat pump system is as follows: the compressor inhales low-pressure gaseous refrigerant, which is discharged as high-pressure gas after being compressed by the compressor. The discharged high-pressure gaseous refrigerant enters the condenser, is cooled by the room temperature air around the condenser, and condenses into a high-pressure liquid (at the same time, transfers heat to the surrounding air). In other words, the air around the condenser will be heated and heated up; the high-pressure liquid refrigerant flows through the throttling device to throttle and reduce the pressure, and becomes a low-pressure and low-temperature gas-liquid two-phase mixture. The gas-liquid two-phase mixture enters the evaporator, and the liquid refrigerant therein evaporates and cools in the evaporator (at the same time, absorbs heat from the surrounding air). In other words, the air around the evaporator will be cooled and lowered in temperature, and then be sucked in by the compressor again for pressurization. This cycle repeats itself continuously to achieve heat exchange.

[0044] It should be noted that the evaporator is a part of the above-mentioned heat absorption device 2.

[0045] The working principle of the clothing processing equipment is as follows: the hot and humid airflow discharged from the clothing processing chamber enters the air duct, is condensed and cooled by the heat absorption device 2, the cooled low-temperature dry airflow is heated by the condenser, and the heated high-temperature dry airflow returns to the clothing processing chamber through the air duct, and this cycle is repeated to achieve continuous drying of clothes.

[0046] It should be noted that the low-temperature dry airflow is relative to the humid hot airflow, and the temperature of the low-temperature dry airflow is lower than that of the humid hot airflow. The low temperature in the embodiment of the present application may be room temperature.

[0047] The heat absorbing device 2 further includes a fin assembly 22, the water cooling pipe 21 performs heat exchange with the fin assembly 22, and the surface of the fin assembly 22 performs heat exchange with the airflow, that is, the fin assembly 22 absorbs the cold energy of the water cooling pipe 21 and transfers the cold energy to the airflow, thereby achieving cooling and dehumidification of the airflow. The fin assembly 22 is conducive to increasing the contact area with the airflow, which helps to improve the condensation and dehumidification effect of the heat absorbing device 2.

[0048] Indicatively, Figure 3 and Figure 4 As shown, the water cooling pipeline 21 includes a plurality of first straight pipe sections 212 and a plurality of first curved pipe sections 213, and two adjacent first straight pipe sections 212 are connected by the first curved pipe section 213. In this way, the water cooling pipeline 21 forms a winding structure, which is convenient for increasing the length of the water cooling pipeline 21 in a limited space.

[0049] In some embodiments, the first straight pipe section 212 runs through the opposite ends of the fin assembly 22 along the first direction, and at least one first curved pipe section 213 is respectively disposed at the opposite ends of the fin assembly 22. In other words, the water cooling pipeline 21 is only arranged with the first straight pipe section 212 inside the fin assembly 22, thereby minimizing the space occupied by the water cooling pipeline 21 on the fin assembly 22.

[0050] It should be noted that the plurality of first straight pipe sections 212 may be parallel to each other or may not be parallel to each other. The first straight pipe sections 212 may be arranged horizontally or inclined relative to the horizontal plane.

[0051] The water cooling pipeline 21 has a water inlet 214, and the water inlet 214 and the drain port 211 are both located at one end of the fin assembly 22 along the first direction and close to the second area 13. The water inlet 214 and the drain port 211 are arranged at the same end of the fin assembly 22, so that it is convenient to lay the pipes. The water inlet 214 needs to be connected to the water supply component, and the second area 13 can provide enough space for the water inlet 214 to be connected to the water supply component.

[0052] It should be noted that, in some embodiments, multiple first straight pipe sections 212 of the water-cooling pipe 21 may all be passed through the fin assembly 22; in other embodiments, some of the multiple first straight pipe sections 212 may be passed through the fin assembly 22; in still other embodiments, the water-cooling pipe 21 may not be arranged on the fin assembly 22.

[0053] In some embodiments, the water inlet 214 is located higher than the drain outlet 211. The height difference between the water inlet 214 and the drain outlet 211 allows the water in the water cooling pipeline to flow under its own gravity, thereby reducing the water pressure requirement of the water flow at the water inlet 214.

[0054] For example, Figure 3 As shown, the heat absorption device 2 includes a refrigerant pipeline 23, a part of which is passed through the fin assembly 22, and the refrigerant pipeline 23 is not connected to the water cooling pipeline 21. In other words, the combination of the refrigerant pipeline 23 and the corresponding part of the fin assembly 22 that circulates the refrigerant is equivalent to an evaporator. The water cooling pipeline 21 can share the fin assembly 22 with the refrigerant pipeline 23, that is, it can be understood that the water cooling device and the evaporator in the related technology are integrated together, which helps to reduce manufacturing costs, and at the same time can make the structure compact and save layout space. In this way, the airflow enters the air duct of the base 1, and the airflow first passes through the area where the water cooling pipeline 21 is located, undergoes the first condensation and dehumidification, and the airflow after cooling continues to flow to the area where the refrigerant pipeline 23 is located, and undergoes the second cooling, that is, undergoes the second condensation and dehumidification, thereby improving the condensation and dehumidification effect on the airflow, and is also conducive to reducing the workload of the compressor, thereby reducing the energy consumption of the compressor.

[0055] Specifically, the refrigerant pipeline 23 includes a plurality of second straight pipe sections 231 and a plurality of second curved pipe sections 232. Two adjacent second straight pipe sections 231 are connected by the second curved pipe section 232, thereby forming a winding structure, which is convenient for increasing the length of the refrigerant pipeline 23 in a limited space.

[0056] A plurality of second straight pipe sections 231 penetrate the two opposite ends of the fin assembly 22 along the first direction, and at least one second curved pipe section 232 is respectively provided at the two opposite ends of the fin assembly 22 along the first direction. In other words, the refrigerant pipeline 23 is only arranged with the second straight pipe section 231 inside the fin assembly 22, thereby reducing the occupied space of the refrigerant pipeline 23 on the fin assembly 22 as much as possible, thereby helping to reduce the occupied space of the heat absorption device 2.

[0057] It should be noted that the plurality of second straight pipe sections 231 may be parallel to each other or may not be parallel to each other. The second straight pipe sections 231 may be arranged horizontally or inclined relative to the horizontal plane.

[0058] The first straight pipe section 212 and the second straight pipe section 231 may be parallel or non-parallel.

[0059] It should be noted that the height direction of the drying tunnel assembly is Figure 1 , Figure 3 , Figure 4 and Figure 5 Direction shown in the middle height direction.

[0060] In some embodiments, the outer diameter of the refrigerant pipeline 23 is the same as the outer diameter of the water-cooling pipeline 21, and the inner diameter of the refrigerant pipeline 23 is the same as the inner diameter of the water-cooling pipeline 21. That is, the refrigerant pipeline 23 and the water-cooling pipeline 21 have the same pipe diameter specification, which facilitates the use of the same pipeline for assembly, is conducive to improving the commonality of parts, reducing the inventory of stagnant materials, and is conducive to reducing manufacturing costs.

[0061] In some embodiments, the water cooling pipe 21 is arranged on the windward side of the evaporator. In other words, the water cooling device is not integrated with the evaporator, and the water cooling pipe 21 is arranged separately from the evaporator to improve the flexibility of the arrangement. At this time, the airflow enters the air duct of the base 1, and the airflow first passes through the area where the water cooling pipe 21 is located, undergoes the first condensation and dehumidification, and the airflow after cooling continues to flow to the area where the evaporator is located, and undergoes the second cooling, that is, undergoes the second condensation and dehumidification, thereby improving the condensation and dehumidification effect of the airflow, and is also beneficial to reduce the workload of the compressor, thereby reducing the energy consumption of the compressor.

[0062] In some embodiments, the drying tunnel assembly further includes a heat release device 3 and an auxiliary heat assembly 4. The heat release device 3 is arranged downstream of the heat absorption device 2 along the airflow direction, and the auxiliary heat assembly 4 is arranged downstream of the heat release device 3 along the airflow direction. The auxiliary heat assembly 4 is used to heat the airflow passing through the auxiliary heat assembly 4. The high-temperature dry airflow obtained by passing through the heat release device 3 is further heated by the auxiliary heat assembly 4, which helps to further increase the temperature of the high-temperature dry airflow to improve the drying efficiency. In some embodiments, the heat release device 3 is a condenser of a heat pump system.

[0063] In some embodiments, a barrier structure is provided between the first area 12 and the second area 13. The barrier structure is provided with a communication port, and water in the first area 12 flows to the second area through the communication port. By providing the barrier structure, water in the second area 13 can be effectively prevented from flowing back to the first area 12.

[0064] In some embodiments, the bottom wall of the first area 12 is inclined downward toward the connecting opening, so that water in the first area 12 can be drained to the second area 13 more quickly, thereby improving drainage efficiency.

[0065] In some embodiments, the bottom wall of the second area 13 is inclined downward from the drain port 211 to the water outlet 11. With this arrangement, water in the second area 13 can flow to the water outlet 11 faster and be discharged from the drying tunnel assembly, which helps to improve drainage efficiency.

[0066] In some embodiments, the drying tunnel assembly further includes a water inlet pipe (not shown in the figure), a transition pipe 5, and the water inlet pipe, the transition pipe 5, and the water cooling pipeline 21 are split structures. That is, the water inlet pipe, the transition pipe 5, and the water cooling pipeline 21 are independent parts, and any two of them are not integrally formed structures.

[0067] The transition pipe 5 connects the water inlet pipe and the water cooling pipe 21. The transition pipe 5 realizes the function of transition and transfer. The size of the transition pipe 5 matches the size of the water inlet pipe and the water cooling pipe 21 respectively, so that the size of the water cooling pipe 21 and the water inlet pipe has a large selection space, which is conducive to the use of standard parts for the transition pipe 5 and the water cooling pipe 21, thereby saving costs.

[0068] In some embodiments, the transition pipe 5 and the water cooling pipe 21 are metal pipes. It is understood that the metal pipe can be made of aluminum or aluminum alloy or copper or copper alloy, which is not limited here. The materials of the transition pipe 5 and the water cooling pipe 21 can be the same or different.

[0069] The metal pipe has certain bending and compression resistance, which facilitates the installation of the transition pipe 5 and the water cooling pipeline 21 .

[0070] For example, in some embodiments, the transition pipe 5 and the water cooling pipe 21 are welded to improve the sealing performance between the transition pipe 5 and the water cooling pipe 21. It is understandable that in some embodiments, the transition pipe 5 and the water cooling pipe 21 can also be detachably connected, and a sealing gasket can be provided at the connection between the transition pipe 5 and the water cooling pipe 21 to improve the sealing performance.

[0071] In some embodiments, the first end of the transition pipe 5 is sleeved on the outer periphery of the water outlet of the water cooling pipe 21, that is, the inner diameter of the transition pipe 5 is not less than the outer diameter of the water cooling pipe 21. One end of the water inlet pipe is sleeved on the outer periphery of the second end of the transition pipe 5, so as to facilitate the connection between the water inlet pipe and the transition pipe 5. The material of the water inlet pipe can be rubber, synthetic resin, etc., which is not limited here.

[0072] In other embodiments, the transition pipe 5 may also be a tubular structure such as a hard plastic pipe with certain structural strength and hardness.

[0073] In other embodiments, one end of the water inlet pipe may also be directly connected to the water cooling pipeline 21 , that is, in this embodiment, the above-mentioned transition pipe 5 may be omitted as long as the size of the water inlet pipe matches the size of the water cooling pipeline 21 .

[0074] In the description of the present application, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In the present application, the schematic representation of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine different embodiments or examples described in the present application and the features of different embodiments or examples without contradiction.

[0075] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A drying tunnel component, characterized in that: include: A base having an air duct and a water outlet, wherein the base has a first area and a second area, wherein the second area is located on one side of the first area along a first direction, and the first area can guide water on its surface to the second area, and water in the second area flows out of the drying duct assembly through the water outlet; a heat absorption device, disposed in the air duct and at least partially located above the first area; The heat absorption device comprises a water cooling pipeline, the water cooling pipeline is used for passing cooling liquid, and the end of the water cooling pipeline has a drain port, and the drain port is located on one side of the heat absorption device along the first direction and close to the second area.

2. The drying tunnel assembly according to claim 1, characterized in that: The drain port is located above the second area so that the coolant in the water cooling pipeline is discharged to the second area.

3. The drying tunnel assembly according to claim 1, characterized in that: The water cooling pipeline includes a plurality of first straight pipe sections and a plurality of first curved pipe sections, and two adjacent first straight pipe sections are connected by the first curved pipe section. The heat absorption device also includes a fin assembly, and the first straight pipe section runs through the opposite ends of the fin assembly along the first direction, and at least one first curved pipe section is respectively arranged at the opposite ends of the fin assembly; the water cooling pipeline has a water inlet, and the water inlet and the drain outlet are both located at one end of the fin assembly along the first direction and close to the second area.

4. The drying tunnel assembly according to claim 3, characterized in that: The heat absorption device includes a refrigerant pipeline for circulating refrigerant, a part of the refrigerant pipeline is passed through the fin assembly, and the refrigerant pipeline is not connected to the water cooling pipeline.

5. The drying tunnel assembly according to claim 4, characterized in that: The outer diameter of the refrigerant pipeline is the same as the outer diameter of the water-cooling pipeline, and the inner diameter of the refrigerant pipeline is the same as the inner diameter of the water-cooling pipeline.

6. The drying tunnel assembly according to claim 3, characterized in that: The water inlet is located higher than the water outlet.

7. The drying tunnel assembly according to claim 1, characterized in that: The heat absorption device comprises an evaporator, and the water cooling pipeline is arranged on the windward side of the evaporator.

8. The drying tunnel assembly according to claim 1, characterized in that: The drying tunnel assembly also includes an auxiliary heating assembly and a heat release device. The heat release device is arranged downstream of the heat absorption device along the airflow direction. The auxiliary heating assembly is arranged downstream of the heat release device along the airflow direction. The auxiliary heating assembly is used to heat the airflow passing through the auxiliary heating assembly.

9. The drying tunnel assembly according to claim 1, characterized in that: A barrier structure is provided between the first area and the second area. The barrier structure is provided with a communication port, and water in the first area flows to the second area through the communication port.

10. The drying tunnel assembly according to claim 9, characterized in that: The bottom wall of the first area is inclined downward toward the communication port.

11. The drying tunnel assembly according to claim 1, characterized in that: The bottom wall of the second area is inclined downward from the drain port to the water outlet.

12. The drying tunnel assembly according to claim 1, characterized in that: The drying tunnel assembly further includes a water inlet pipe and a transition pipe. The water inlet pipe, the transition pipe and the water cooling pipeline are split structures. The transition pipe connects the water inlet pipe and the water cooling pipeline.

13. The drying tunnel assembly according to claim 12, characterized in that: The first end of the transition pipe is sleeved on the outer periphery of the water outlet of the water cooling pipeline, and one end of the water inlet pipe is sleeved on the outer periphery of the second end of the transition pipe.

14. A clothes processing device, characterized in that: include: A drum assembly having a clothes processing chamber; The drying duct assembly according to any one of claims 1 to 13, wherein the air duct is connected to the clothes processing chamber.

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