Wet curtain structure, air treatment device and humidification device

Abstract

The utility model provides a wet curtain structure, an air treatment device and a humidification device, and relates to the technical field of air treatment. The wet curtain structure can comprise the wet curtain body, the supporting assembly and the base, the first clamping piece is arranged at the supporting assembly, the second clamping piece is arranged at the supporting assembly, and the base and the supporting assembly are detachably connected through the first clamping piece and the second clamping piece, so that the base is conveniently detached from the supporting assembly; and therefore, the wet curtain body and the supporting assembly can be conveniently mounted and dismounted, and the wet curtain body can be conveniently cleaned and replaced.

Description

Technical Field

[0001] This application relates to the field of air treatment technology, and in particular to a wet curtain structure, an air treatment device, and a humidification device. Background Technology

[0002] In air handling units with humidification functions, the evaporative cooling pad structure effectively increases air humidity, making indoor air more humid and comfortable. Generally, evaporative cooling pad structures require a water supply system to introduce outside water into the structure, and then humidify the air through water evaporation. However, evaporative cooling pad structures are prone to bacterial growth over long-term use and require regular cleaning or replacement.

[0003] In existing evaporative cooling pad structures, the evaporative cooling pad body and the frame are difficult to disassemble, or even impossible to disassemble, making cleaning or replacement difficult. Utility Model Content

[0004] The purpose of this application is to provide a wet curtain structure that solves the technical problem of difficulty in disassembling the wet curtain body and the frame in existing wet curtain structures.

[0005] A further objective of this application is to provide an air handling apparatus including the above-described evaporative cooling pad structure.

[0006] A further objective of this application is to provide a humidification device including the above-described wet curtain structure.

[0007] According to the first aspect of the purpose of this application, this application provides a wet curtain structure, including:

[0008] wet curtain body;

[0009] A support assembly, detachably supported on the inner side of the evaporative cooling pad body; and

[0010] The base is supported at the bottom of the wet curtain body. At least one first snap-fit ​​component is provided at the support component, and a second snap-fit ​​component corresponding to the first snap-fit ​​component is provided at the base. The base and the support component are detachably connected to each other through the first snap-fit ​​component and the second snap-fit ​​component.

[0011] Optionally, the first card connector includes a card slot; the second card connector includes a card block.

[0012] Optionally, the first card connector includes a card block; the second card connector includes a card slot.

[0013] Optionally, the base is located outside the support assembly, and each of the card blocks extends outward and is detachably connected to the corresponding card slot.

[0014] Optionally, the base includes:

[0015] The intermediate plate is located at the bottom of the wet curtain body;

[0016] The inner panel is connected to the intermediate panel and located inside the wet curtain body;

[0017] The outer panel is connected to the middle panel and is located on the outside of the wet curtain body; the inner panel, the middle panel and the outer panel form a first groove to support the wet curtain body;

[0018] The slot is located on the inner plate, and the card block on the support assembly is detachably connected to the inner plate at the slot.

[0019] Optionally, the slot includes a second groove located on the inner sidewall of the inner plate. When the card block slides from below the second groove to above the second groove, it engages with the inner plate, and when the card block slides from above the second groove to below the second groove, it separates from the inner plate.

[0020] Optionally, the card block includes an outer side, an upper side, and a lower side, with a chamfer between the outer side and the upper side forming a first inclined surface, and a chamfer between the outer side and the lower side forming a second inclined surface.

[0021] Optionally, the bottom and upper side of the card slot are chamfered to form a third bevel; the bottom and lower side of the card slot are perpendicular to each other.

[0022] Optionally, the bottom and top of the card slot are chamfered to form a third bevel; the bottom and bottom of the card slot are chamfered to form a fourth bevel.

[0023] Optionally, the first inclined plane is parallel to the fourth inclined plane, and the second inclined plane is parallel to the third inclined plane.

[0024] Optionally, the two sides of the card slot are inclined in the direction from the inside to the outside to form a fifth inclined surface;

[0025] The card block has a sixth inclined plane formed on both sides, which is parallel to the fifth inclined plane.

[0026] Optionally, the number of the first and second snap-fit ​​components is the same, and there are at least two of each; the plurality of the first snap-fit ​​components are evenly distributed on the support assembly, and the plurality of the second snap-fit ​​components are evenly distributed on the base.

[0027] Optionally, a crossbeam is also provided at the base; the two ends of the crossbeam are respectively connected to the opposite sides of the base.

[0028] Optionally, the support component includes a plurality of support ribs forming a network structure;

[0029] The supporting ribs include multiple first supporting ribs forming a ring laterally and multiple second supporting ribs connecting the multiple first supporting ribs longitudinally, with the first snap-fit ​​member disposed at the lower first supporting rib.

[0030] According to the second aspect of this application, this application provides an air handling apparatus including the wet curtain structure described above.

[0031] In accordance with the purpose of the third aspect of this application, this application also provides a humidification device, including the wet curtain structure described above.

[0032] The evaporative cooling pad structure of this solution may include a evaporative cooling pad body, a support component, and a base. A first snap-fit ​​component is provided at the support component, and a second snap-fit ​​component is provided at the support component. The base and the support component are detachably connected to each other through the first snap-fit ​​component and the second snap-fit ​​component, which facilitates the removal of the base from the support component. This facilitates the installation and removal of the evaporative cooling pad body and the support component, and also facilitates the cleaning and replacement of the evaporative cooling pad body.

[0033] Furthermore, the first snap-fit ​​component may include a slot, and the second snap-fit ​​component may include a block, or the first snap-fit ​​component may include a block and the second snap-fit ​​component may include a slot. This allows the base and support assembly to be detachably connected via the engagement of the blocks and slots. The installation and removal of the blocks and slots are convenient, facilitating the installation and removal of the base and support assembly, and consequently, making it easier to disassemble, clean, and replace the evaporative cooling pad.

[0034] In addition, the locking block of this solution extends outward, that is, the locking block protrudes outward from the support component in a direction away from the center. This structure makes it easier for the locking block to extend to the locking slot on the base and engage with the locking slot, thereby facilitating the engagement between the support component and the base.

[0035] In addition, the base of this solution forms a first groove through the middle plate, inner plate and outer plate. The bottom of the wet curtain body is located in the first groove, which can ensure that the liquid seeping from the wet curtain body is stored in the first groove and will not flow to other positions outside the wet curtain structure. While ensuring the humidity of the wet curtain body, it improves the safety and stability of the internal structure of the air handling device.

[0036] Furthermore, this solution may include a second groove at the slot of the support component, through which the locking block can be detachably connected to the support component. The design of the second groove serves two purposes: firstly, it positions the locking block; secondly, it facilitates the engagement, disassembly, and connection of the locking block and groove while maintaining a small gap between the support component and the base.

[0037] In addition, this solution bevels the outer and upper sides, as well as the outer and lower sides, of the card block to form bevels, which facilitates the card block sliding out from the top or bottom of the slot, thus making installation and disassembly easier.

[0038] Furthermore, the third inclined surface formed between the bottom and the top of this design facilitates the locking block to be inserted into the slot along the third inclined surface and thus engage with the slot. The vertical arrangement between the bottom and the lower side makes it difficult for the locking block to slide upward from the lower side of the slot, thereby improving the stability of the installation between the support component and the base.

[0039] In addition, the bottom and top sides of the card slot in this design, as well as the bottom and bottom sides of the card slot, are chamfered to form bevels. Combined with the first bevel between the outer side and the top side of the card block and the second bevel between the outer side and the bottom side of the card block, the installation and removal of the card block and the card slot can be made more convenient.

[0040] Furthermore, in this design, the two sides of the slot are inclined from the inside out to form a fifth inclined surface. The two sides of the card block form a sixth inclined surface parallel to the fifth inclined surface. Similarly, the fifth and sixth inclined surfaces are also parallel to each other. The cooperation between the fifth and sixth inclined surfaces makes the card block and the slot more easily engage.

[0041] Furthermore, the crossbeams in this design are positioned on opposite sides of the base, and are located below the support assembly. These crossbeams can thus serve as handles on the base. Pulling the base using these handles allows for easy disassembly / installation of the base with the support assembly.

[0042] Furthermore, this solution utilizes multiple first and second support ribs forming a network structure to support the evaporative cooling pad body without obstructing water evaporation within it. Moreover, placing the locking block at the bottom first support rib allows it to cooperate with the base, preventing wasted space.

[0043] The above and other objects, advantages and features of this application will become more apparent to those skilled in the art from the following detailed description of specific embodiments of this application in conjunction with the accompanying drawings. Attached Figure Description

[0044] The following sections will describe some specific embodiments of this application in detail by way of example and not limitation, with reference to the accompanying drawings. The same reference numerals in the drawings denote the same or similar parts or components. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:

[0045] Figure 1 This is a schematic structural diagram of an air handling apparatus according to a specific embodiment of this application;

[0046] Figure 2This is a schematic structural diagram of a wet curtain structure according to a specific embodiment of this application;

[0047] Figure 3 This is a schematic structural diagram of a support component and a base according to a specific embodiment of this application;

[0048] Figure 4 This is a cross-sectional view of a base according to a specific embodiment of this application;

[0049] Figure 5 for Figure 3 A magnified view of a section at point B in the middle;

[0050] Figure 6 for Figure 3 A magnified view of a section at point A in the middle;

[0051] Figure 7 for Figure 3 A partial enlarged view of another embodiment at point B.

[0052] Explanation of reference numerals in the attached figures:

[0053] Air handling unit-10; Air outlet-11;

[0054] Evaporative cooling pad structure -100;

[0055] wet curtain body-200;

[0056] Support component - 300; First snap-fit ​​component - 310; Outer side - 311; Upper side - 312; Lower side - 313; First inclined surface - 314; Second inclined surface - 315; Sixth inclined surface - 316; Support rib - 320; First support rib - 321; Second support rib - 322;

[0057] Base - 400; Second snap-fit ​​- 410; Second groove - 411; Bottom - 4111; Upper side - 4112; Lower side - 4113; Third slope - 412; Fourth slope - 413; Fifth slope - 414; Middle plate - 420; Inner plate - 430; Outer plate - 440; First groove - 450; Crossbeam - 460. Detailed Implementation

[0058] In the description of this embodiment, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0059] As a specific embodiment of this application, such as Figure 1 As shown, this embodiment provides a wet curtain structure 100, which can be part of an air handling device 10, and can humidify the air when the air handling device 10 processes the air.

[0060] In one example, the air handling unit 10 may include an airflow generating assembly (not shown) for generating an airflow and ejecting the airflow from the air outlet 11. A wet curtain structure 100 is disposed within the internal chamber of the air handling unit 10, downstream of the airflow generating assembly, to increase the humidity of the airflow generated by the airflow generating assembly, thereby achieving a humidification effect.

[0061] like Figure 2 As shown, the evaporative cooling pad structure 100 provided in this embodiment may include an evaporative cooling pad body 200, a support assembly 300, and a base 400, wherein the support assembly 300 is detachably supported on the inner side of the evaporative cooling pad body 200. Furthermore, as... Figure 3 As shown, the base 400 is supported on the bottom of the wet curtain body 200. At least one first snap-fit ​​member 310 is provided at the support component 300, and a second snap-fit ​​member 410 corresponding to the first snap-fit ​​member 310 is provided at the base 400. The base 400 and the support component 300 are detachably connected to each other through the first snap-fit ​​member 310 and the second snap-fit ​​member 410.

[0062] Specifically, in this embodiment, a first snap-fit ​​member 310 is provided at the support component 300, and a second snap-fit ​​member 410 is provided at the support component 300. The base 400 and the support component 300 are detachably connected to each other through the first snap-fit ​​member 310 and the second snap-fit ​​member 410, so as to facilitate the removal of the base 400 from the support component 300. This facilitates the installation and removal of the wet curtain body 200 and the support component 300, and makes it easier to clean and replace the wet curtain body 200.

[0063] As a specific embodiment of this application, the first card connector 310 may include a card slot, and the second card connector 410 may include a card block.

[0064] Of course, as another specific embodiment, the first card connector 310 of this embodiment includes a card block, and the second card connector 410 includes a card slot.

[0065] Regardless of the embodiment, the base 400 and the support component 300 are detachably connected via a locking block and a locking slot. The locking block and locking slot facilitate installation and removal, making it easy to connect the base 400 and the support component 300, thus facilitating the disassembly, cleaning, and replacement of the evaporative cooling pad body 200.

[0066] Understandably, in other embodiments, in addition to the engagement of the card block and the card slot, the first card connector 310 and the second card connector 410 may also be detachably connected by means of elastic buckle, clamp or magnetic attraction, etc. Here, the type and engagement method of the first card connector 310 and the second card connector 410 are not limited.

[0067] The following explanation uses the first card connector 310 as the card block and the second card connector 410 as the card slot. In other words, the support component 300 is provided with a card block and the base 400 is provided with a card slot as an example.

[0068] In this embodiment, the evaporative cooling pad structure 100 is annular cylindrical. Specifically, the evaporative cooling pad body 200 and the support assembly 300 are annular cylindrical, with the support assembly 300 supported inside the evaporative cooling pad body 200. A base 400 is located at the bottom of the evaporative cooling pad body 200 and is positioned outside the support assembly 300. Each locking block on the support assembly 300 extends outward to be detachably connected to a corresponding locking slot.

[0069] Understandably, in other embodiments, in addition to the annular cylindrical shape, the wet curtain structure 100 may also be a triangular prism, a quadrangular prism, or other columnar, semi-columnar, or planar shape, and the shape of the wet curtain structure 100 is not limited here.

[0070] Specifically, in this embodiment, the card block extends outward, that is, the card block protrudes outward from the support component 300 in a direction away from the center of the support component 300 (e.g., Figure 6 As shown in the figure, this structure makes it easier for the card block to extend to the card slot on the base 400 and engage with the card slot, thereby facilitating the engagement of the support component 300 with the base 400.

[0071] As a specific embodiment of this application, such as Figure 4 As shown, the base 400 of this embodiment may include a middle plate 420, an inner plate 430, and an outer plate 440, wherein the middle plate 420 is located at the bottom of the wet curtain body 200. The inner plate 430 is connected to the middle plate 420 and is located inside the wet curtain body 200. The outer plate 440 is connected to the middle plate 420 and is located outside the wet curtain body 200. The middle plate 420 is used to support the wet curtain body 200, and the inner plate 430 and outer plate 440 are used to limit the wet curtain body 200. The inner plate 430, the middle plate 420, and the outer plate 440 form a first groove 450 supporting the wet curtain body 200. Specifically, the plane containing the inner plate 430 and the outer plate 440 is in the vertical direction, and the plane containing the inner plate 430 is in the horizontal direction.

[0072] In this embodiment, the base 400 forms a first groove 450 through the middle plate 420, the inner plate 430 and the outer plate 440. The bottom of the wet curtain body 200 is located in the first groove 450, which can ensure that the liquid seeping from the wet curtain body 200 is stored in the first groove 450 and will not flow to other positions outside the wet curtain structure 100. While ensuring the humidity of the wet curtain body 200, the safety and stability of the internal structure of the air handling device 10 are improved.

[0073] In one example, a slot may be provided on the inner panel 430, and a locking block on the support assembly 300 may be detachably connected to the inner panel 430 via the slot. Specifically, the inner panel 430 is located on the side of the support assembly 300 facing the wet curtain body 200 (hereinafter referred to as the outer side of the support assembly 300), and the side of the inner panel 430 away from the outer panel 440 (hereinafter referred to as the inner side of the inner panel 430) contacts the outer side of the support assembly 300. A slot is provided on the side of the inner panel 430 away from the outer panel 440, and a locking block is provided on the outer side of the support assembly 300.

[0074] Understandably, in another embodiment, the support component 300 may also be disposed on the side of the inner plate 430 facing the outer plate 440 (hereinafter referred to as the outer side of the inner plate 430). In this embodiment, the locking block may be disposed on the inner side of the support component 300, and the locking slot may be disposed on the outer side of the inner plate 430.

[0075] As a specific embodiment of this application, such as Figure 5 As shown, the slot (i.e., the second snap-fit ​​member 410) in this embodiment may include a second groove 411 located on the inner sidewall of the inner plate 430. When the snap-fit ​​block (i.e., the first snap-fit ​​member 310) slides from below the second groove 411 to above the second groove 411, it snaps into the inner plate 430, and when the snap-fit ​​block slides from above the second groove 411 to below the second groove 411, it separates from the inner plate 430.

[0076] Specifically, in this embodiment, "above" refers to the position above the second groove 411 when the wet curtain structure 100 is in normal use and placement, and "below" refers to the position below the second groove 411.

[0077] Specifically, in this embodiment, the slot at the support component 300 may include a second groove 411, and the locking block can be detachably connected to the support component 300 via the second groove 411. The design of the second groove 411 serves two purposes: firstly, it positions the locking block; secondly, it facilitates the engagement, disassembly, and connection of the locking block and the groove while ensuring a small gap between the support component 300 and the base 400.

[0078] As a specific embodiment of this application, such as Figure 6As shown, the card block (i.e. the first card connector 310) in this embodiment may include an outer side 311, an upper side 312 and a lower side 313. The outer side 311 and the upper side 312 are chamfered to form a first inclined surface 314, and the outer side 311 and the lower side 313 are chamfered to form a second inclined surface 315.

[0079] In this embodiment, the outer side 311 and the upper side 312, and the outer side 311 and the lower side 313 of the card block are all chamfered to form bevels, which makes it easier for the card block to slide out from the upper or lower side of the card slot, thereby facilitating installation and disassembly.

[0080] As a specific embodiment of this application, such as Figure 5 As shown, in this embodiment, the bottom 4111 and the upper side 4112 of the card slot (i.e., the second card connector 410) are chamfered to form a third inclined surface 412; the bottom 4111 and the lower side 4113 of the card slot are perpendicular to each other.

[0081] In this embodiment, the third inclined surface 412 formed between the bottom 4111 and the upper side 4112 facilitates the locking block to be inserted into the slot along the third inclined surface 412 and thus engage with the slot. The bottom 4111 and the lower side 4113 are vertically arranged, making it difficult for the locking block to slide upward from the lower side 4113 of the slot, thereby improving the stability of the installation between the support component 300 and the base 400.

[0082] As another specific embodiment of this application, such as Figure 7 As shown, in this embodiment, the bottom 4111 and the upper side 4112 of the card slot are chamfered to form a third inclined surface 412; the bottom 4111 and the lower side 4113 of the card slot are chamfered to form a fourth inclined surface 413.

[0083] Specifically, in this embodiment, the bottom 4111 and the upper side 4112 of the card slot, as well as the bottom 4111 and the lower side 4113 of the card slot, are chamfered to form bevels. Combined with the first bevel 314 between the outer side 311 and the upper side 312 of the card block and the second bevel 315 between the outer side 311 and the lower side 313, the installation and removal of the card block and the card slot can be made more convenient.

[0084] Preferably, the first inclined surface 314 is parallel to the fourth inclined surface 413, and the second inclined surface 315 is parallel to the third inclined surface 412. This design not only ensures convenient installation and disassembly, but also ensures a high degree of fit and small gap between the base 400 and the support component 300 when they are installed together.

[0085] More preferably, such as Figure 5 and Figure 7 As shown, in this embodiment, the two sides of the card slot are inclined from the inside out to form a fifth inclined surface 414. Figure 6As shown, a sixth inclined plane 316 is formed on both sides of the locking block, parallel to the fifth inclined plane 414. Similarly, the fifth inclined plane 414 and the sixth inclined plane 316 are also parallel to each other. Through the cooperation of the fifth inclined plane 414 and the sixth inclined plane 316, the locking block and the locking slot can cooperate more smoothly.

[0086] As a specific embodiment of this application, the number of first card connectors 310 and second card connectors 410 is the same, and there are at least two of each. The plurality of first card connectors 310 may be spaced apart on the support assembly 300, and the plurality of second card connectors 410 may be spaced apart on the base 400.

[0087] Specifically, in the embodiment where the first latching member 310 is a latching block and the second latching member 410 is a latching slot, the number of latching blocks and latching slots in this embodiment is the same, and there are at least two of each. Multiple latching slots are spaced apart on the inner plate 430 of the base 400, and corresponding to the positions of each latching slot, multiple latching blocks are also spaced apart on the outer side of the support assembly 300.

[0088] In one embodiment, multiple first snap-fit ​​pieces 310 can be evenly distributed on the support assembly 300, and multiple second snap-fit ​​pieces 410 can be evenly distributed on the base 400. Specifically, in a specific embodiment of the snap-fit ​​pieces and slots, multiple slots can be evenly distributed on the inner plate 430 of the base 400, and corresponding to the positions of each slot, multiple snap-fit ​​pieces are also evenly distributed on the outer side of the support assembly 300. For example, in one example, the wet curtain structure 100 is an annular cylindrical shape, and four evenly distributed slots can be provided on the inner plate 430 of the base 400, and four evenly distributed slots can be provided on the outer side of the support assembly 300. In this way, the disassembly / assembly of the base 400 and the support assembly 300 can be achieved more stably.

[0089] This embodiment improves the stability between the base 400 and the support component 300 after installation by setting multiple sets of evenly distributed locking blocks and slots, thus avoiding structural instability caused by uneven locking between the base 400 and the support component 300.

[0090] Understandably, in other embodiments, only one card block and one card slot may be provided to achieve a detachable connection between the base 400 and the support component 300. This application does not limit the number and distribution of card blocks and card slots, which can be set according to actual needs.

[0091] As a specific embodiment of this application, a crossbeam 460 may also be provided at the base 400. The two ends of the crossbeam 460 are respectively connected to the opposite sides of the base 400. When the base 400 is installed at the support assembly 300, the crossbeam 460 is located below the support assembly 300.

[0092] Specifically, in this embodiment, the crossbeam 460 is disposed on opposite sides of the base 400, and the crossbeam 460 is located below the support assembly 300. Thus, the crossbeam 460 can serve as a handle disposed on the base 400. By pulling the base 400 through the handle, the base 400 can be easily disassembled / installed with the support assembly 300.

[0093] In one example, when the evaporative cooling pad body 200 is a cylindrical ring, its base 400 is also annular, and the crossbeam 460 extends radially along the base 400. In another example, when the evaporative cooling pad body 200 is a triangular prism, the base 400 is triangular, and the crossbeam 460 can extend along the perpendicular bisector of the base 400. In yet another example, when the evaporative cooling pad body 200 is a quadrangular prism, the base 400 is square, and the crossbeam 460 can extend along the diagonal of the base 400 or along the perpendicular bisector. Of course, the evaporative cooling pad body 200 is not limited to the above embodiments. Different structures of the evaporative cooling pad body 200 correspond to different structures of the base 400, causing the position of the crossbeam 460 to change accordingly. The specific design can be tailored to actual needs.

[0094] In one embodiment, the evaporative cooling pad structure 100 can be placed on a water collection tray (not shown) in the air handling unit 10. The bottom of the crossbeam 460 is hollow and can be reused as a limiting structure for the evaporative cooling pad structure 100. It cooperates with the limiting protrusion provided on the side of the water collection tray near the evaporative cooling pad structure 100 to limit the evaporative cooling pad structure 100 on the water collection tray, thereby further improving the installation stability of the evaporative cooling pad structure 100 in the air handling unit 10.

[0095] Specifically, such as Figure 3 As shown, the support component 300 in this embodiment may include a plurality of support ribs 320 forming a network structure. The support ribs 320 may include a plurality of first support ribs 321 forming a ring laterally and a plurality of second support ribs 322 connecting the plurality of first support ribs 321 longitudinally, with the locking block disposed at the lowermost first support rib 321.

[0096] In this embodiment, multiple first support ribs 321 and second support ribs 322 forming a network structure can support the wet curtain body 200 without obstructing water evaporation within the wet curtain body 200. Furthermore, placing the locking block at the bottommost first support rib 321 allows it to cooperate with the base 400, preventing wasted space.

[0097] As a specific embodiment of this application, this embodiment also provides an air handling device 10, which may include the evaporative cooling pad structure 100 in the above embodiment. In this embodiment, the evaporative cooling pad structure 100 can be disposed within the air handling device 10. When the air handling device 10 processes the air, the water within the evaporative cooling pad structure 100 evaporates and flows out with the airflow generated by the air handling device 10, thereby increasing the humidity of the airflow, achieving a humidification effect, and improving the user experience.

[0098] Specifically, the evaporative cooling pad structure 100 has a detachable base 400, which facilitates the disassembly of the evaporative cooling pad body 200, making it easier to clean or replace the evaporative cooling pad body 200. Thus, the air handling unit 10 with the evaporative cooling pad structure 100 provides users with space to clean / replace the evaporative cooling pad body 200, improving the user experience. Furthermore, it can output a cleaner, more humid airflow.

[0099] As a specific embodiment of this application, this embodiment also provides a humidification device, which may include the wet curtain structure 100 in the above embodiment.

[0100] Specifically, the evaporative cooling pad structure 100 has a detachable base 400, which facilitates the disassembly of the evaporative cooling pad body 200, making it easier to clean or replace the evaporative cooling pad body 200. Thus, the humidifier with the evaporative cooling pad structure 100 provides users with space to clean / replace the evaporative cooling pad body, improving the user experience. Furthermore, it can output a cleaner, more humid airflow.

[0101] Therefore, those skilled in the art should recognize that although many exemplary embodiments of this application have been shown and described in detail herein, many other variations or modifications conforming to the principles of this application can be directly determined or derived from the disclosure of this application without departing from the spirit and scope of this application. Thus, the scope of this application should be understood and construed as covering all such other variations or modifications.

Claims

1. A wet curtain structure, characterized in that, include: wet curtain body; The support assembly is detachably supported on the inside of the wet curtain body; and The base is supported at the bottom of the wet curtain body. At least one first snap-fit ​​component is provided at the support component, and a second snap-fit ​​component corresponding to the first snap-fit ​​component is provided at the base. The base and the support component are detachably connected to each other through the first snap-fit ​​component and the second snap-fit ​​component.

2. The wet curtain structure according to claim 1, characterized in that, The first card connector includes a card slot; the second card connector includes a card block.

3. The wet curtain structure according to claim 1, characterized in that, The first card connector includes a card block; the second card connector includes a card slot.

4. The wet curtain structure according to claim 3, characterized in that, The base is located on the outside of the support assembly, and each of the locking blocks extends outward to be detachably connected to the corresponding locking slot.

5. The wet curtain structure according to claim 4, characterized in that, The base includes: The intermediate plate is located at the bottom of the wet curtain body; The inner panel is connected to the intermediate panel and located inside the wet curtain body; The outer panel is connected to the middle panel and is located on the outside of the wet curtain body; the inner panel, the middle panel and the outer panel form a first groove to support the wet curtain body; The slot is located on the inner plate, and the card block on the support assembly is detachably connected to the inner plate at the slot.

6. The wet curtain structure according to claim 5, characterized in that, The slot includes a second groove located on the inner sidewall of the inner plate. When the card block slides from below the second groove to above the second groove, it engages with the inner plate, and when the card block slides from above the second groove to below the second groove, it separates from the inner plate.

7. The wet curtain structure according to claim 6, characterized in that, The card block includes an outer side, an upper side, and a lower side. The outer side and the upper side are chamfered to form a first inclined surface, and the outer side and the lower side are chamfered to form a second inclined surface.

8. The wet curtain structure according to claim 7, characterized in that, The bottom and top of the slot are chamfered to form a third bevel; the bottom and lower side of the slot are perpendicular.

9. The wet curtain structure according to claim 7, characterized in that, The bottom and top of the card slot are chamfered to form a third bevel; the bottom and bottom of the card slot are chamfered to form a fourth bevel.

10. The wet curtain structure according to claim 9, characterized in that, The first inclined plane is parallel to the fourth inclined plane, and the second inclined plane is parallel to the third inclined plane.

11. The wet curtain structure according to claim 6, characterized in that, The two sides of the card slot are inclined from the inside to the outside to form a fifth inclined surface; The card block has a sixth inclined plane formed on both sides, which is parallel to the fifth inclined plane.

12. The wet curtain structure according to claim 1, characterized in that, The number of the first and second snap-fit ​​components is the same, and there are at least two of each; the first snap-fit ​​components are evenly distributed on the support assembly, and the second snap-fit ​​components are evenly distributed on the base.

13. The wet curtain structure according to claim 1, characterized in that, A crossbeam is also provided at the base; the two ends of the crossbeam are respectively connected to the opposite sides of the base.

14. The wet curtain structure according to claim 1, characterized in that, The support component includes multiple support ribs forming a network structure; The supporting ribs include multiple first supporting ribs forming a ring laterally and multiple second supporting ribs connecting the multiple first supporting ribs longitudinally, with the first snap-fit ​​member disposed at the lower first supporting rib.

15. An air handling device, characterized in that, The wet curtain structure includes any one of claims 1-14.

16. A humidifying device, characterized in that, The wet curtain structure includes any one of claims 1-14.

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