CN214199058U

CN214199058U - Air treatment device

Info

Publication number: CN214199058U
Application number: CN202120097427.3U
Authority: CN
Inventors: 张爱川
Original assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-09-14
Anticipated expiration: 2031-01-14

Abstract

An air treatment device is disclosed herein. The air treatment device comprises a machine body, a heat exchanger and an ion wind generator, wherein the heat exchanger and the ion wind generator are both installed in the machine body, the heat exchanger is located on one side of the ion wind generator, a water collecting tank is arranged between the heat exchanger and the ion wind generator, a drainage structure is arranged on the water collecting tank, the water collecting tank collects condensate water flowing downwards from the heat exchanger and discharges the condensate water to the outside from the drainage structure, and the condensate water is prevented from contacting with the ion wind generator to cause an electric safety accident.

Description

Air treatment device

Technical Field

The utility model relates to an electrical equipment field, concretely relates to air treatment device.

Background

Current air treatment facilities (like cabinet-type air conditioner), including organism, heat exchanger and ion wind generator all install in the organism, and the heat exchanger is located one side of ion wind generator, and the two is close apart from, and the comdenstion water of flowing down from the heat exchanger flows towards ion wind generator easily and contacts with ion wind generator, can cause electric safety accident like this.

SUMMERY OF THE UTILITY MODEL

The main object of the present application is to provide an air treatment device which is safer to use.

In order to achieve the purpose, the embodiment of the utility model provides an air treatment device, including organism, heat exchanger and ion wind generator, the heat exchanger with ion wind generator all installs in the organism, the heat exchanger is located one side of ion wind generator, the heat exchanger with be provided with the water catch bowl between the ion wind generator, be provided with drainage structures on the water catch bowl.

Optionally, a water retaining wall protruding upwards is arranged on a wall of the water collecting tank close to the ion wind generator.

Optionally, the water retaining wall is U-shaped, and an opening of the water retaining wall faces the heat exchanger.

Optionally, gaps are formed between two ends of the water retaining wall and the heat exchanger at intervals.

Optionally, the drainage structure is a drainage hole, and the drainage hole is located on the bottom wall of the water collecting tank.

Optionally, the air treatment device further comprises: and the heat exchanger and the ion wind generator are arranged on the second mounting frame, and the water collecting tank is positioned on the bottom wall of the second mounting frame.

Optionally, the second mounting frame includes a frame plate and a sealing plate, an opening is provided on a vertical side wall of the frame plate, the sealing plate is installed at the opening on the side wall of the frame plate, and the heat exchanger and the ion wind generator are both in sealing fit with the frame plate and the sealing plate.

Optionally, the lower end of the sealing plate is provided with a water chute, the water chute is provided with a water leakage structure, and the water leakage structure is communicated with the water collecting tank.

Optionally, the water leakage structure is a water leakage hole, and the water leakage hole is located above the water collecting tank and on the bottom wall of the water guiding tank.

Optionally, the second mounting bracket is a plastic part.

The embodiment of the utility model provides an among the technical scheme, be provided with the water catch bowl between heat exchanger and the ion wind generator, be provided with drainage structures on the water catch bowl, the water catch bowl is collected the comdenstion water from the heat exchanger downflow and arrange to the external world from drainage structures, prevents that comdenstion water and ion wind generator contact and the emergence electricity incident.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic perspective view of an air treatment device according to a first embodiment of the present invention;

FIG. 2 is an exploded view of the air treatment device of FIG. 1;

FIG. 3 is an exploded view of the heat exchanger and second mount of FIG. 2;

FIG. 4 is an enlarged view of the portion A of FIG. 3;

FIG. 5 is an exploded view of the ion wind generator and the first mounting bracket of FIG. 2;

FIG. 6 is an enlarged view of the portion B of FIG. 5;

FIGS. 7 and 8 are schematic views of partial structures of the ion wind generator of FIG. 2;

fig. 9 is a schematic partial structure view of an ion generating device according to another example of the present invention;

fig. 10 is a schematic perspective view of the assembled ion wind generator, first mounting frame, second mounting frame and heat exchanger in fig. 2;

FIG. 11 is an enlarged view of the portion C of FIG. 10;

fig. 12 is an exploded view of the front panel and the outlet grille of fig. 2;

FIG. 13 is an enlarged view of the portion D of FIG. 12;

FIG. 14 is an enlarged view of the section E in FIG. 12;

fig. 15 is an enlarged schematic view of a portion F in fig. 12.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 15 is:

110 front panel, 111 front side, 120 back casing, 130 air-out grille, 131 strengthening rib, 132 splice bar, 133 locating pin, 134 pilot hole, 140

air channel

140, 141

air outlet

141, 200 heat exchanger, 210 second mounting bracket, 211 frame plate, 212 sealing plate, 213 water catch bowl, 214 wash port, 215 breakwater wall, 216 breach, 217 guiding gutter, 218 water leakage hole, 300 ion wind generator, 310 ion generating device, 311 conducting strip, 312 sharp-pointed structure, 320 ion accelerating device, 321 dodge hole, 330 first mounting bracket.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

Wherein: fig. 1 is a schematic perspective view of an air treatment device according to a first embodiment of the present invention; FIG. 2 is an exploded view of the air treatment device of FIG. 1; FIG. 3 is an exploded view of the heat exchanger and second mount of FIG. 2; FIG. 4 is an enlarged view of the portion A of FIG. 3; FIG. 5 is an exploded view of the ion wind generator and the first mounting bracket of FIG. 2; FIG. 6 is an enlarged view of the portion B of FIG. 5; FIGS. 7 and 8 are schematic views of partial structures of the ion wind generator of FIG. 2; fig. 9 is a schematic partial structure view of an ion generating device according to another example of the present invention; fig. 10 is a schematic perspective view of the assembled ion wind generator, first mounting frame, second mounting frame and heat exchanger in fig. 2; FIG. 11 is an enlarged view of the portion C of FIG. 10; fig. 12 is an exploded view of the front panel and the outlet grille of fig. 2; FIG. 13 is an enlarged view of the portion D of FIG. 12; FIG. 14 is an enlarged view of the section E in FIG. 12; fig. 15 is an enlarged schematic view of a portion F in fig. 12.

Example one

The embodiment of the utility model provides an air treatment device, as shown in fig. 1 and fig. 2, including organism, heat exchanger 200 and ion wind generator 300 are all installed in the organism, and air treatment device sets up to the cabinet-type air conditioner.

In an exemplary embodiment, as shown in fig. 1, 2, 12 to 15, the housing includes a front panel 110, a rear housing 120, and an air outlet grille 130, the front panel 110 is located at a front side of the rear housing 120, and the front panel 110 and the rear housing 120 are assembled together, the front panel 110 and the rear housing 120 enclose an air passing channel 140, an air outlet 141 of the air passing channel 140 is located on a front side 111 of the front panel 110 (which may also be understood as a front surface of the front panel 110), the air outlet grille 130 is installed at the air outlet 141 of the air passing channel 140, an air inlet of the air passing channel 140 is located on a rear plate surface of the rear housing 120, and the heat exchanger 200 and the ion wind generator 300 are installed in the air passing channel 140.

As shown in fig. 12 to 15, an air outlet grille 130 is disposed at an air outlet 141 of the air passage 140, a reinforcing rib 131 is disposed at the rear side of the air outlet grille 130, the reinforcing rib 131 is spaced from the front of the air outlet grille 130, the reinforcing rib 131 and the air outlet grille 130 are fixedly connected by a connecting rib 132, the connecting rib 132 and the reinforcing rib 131 are both hidden inside the front panel 110, and the exposed surfaces of the front panel 110 and the air outlet grille 130 are more beautiful; the color of the reinforcing ribs 131 and the connecting ribs 132 can be set to be the same as or close to the color of the inside of the air treatment device, so that the hiding effect of the reinforcing ribs 131 and the connecting ribs 132 can be improved, and the reinforcing ribs 131 and the connecting ribs 132 are less prone to being observed. One reinforcing rib 131 may be provided, and the reinforcing rib 131 is connected with the air outlet grille 130 through a plurality of connecting ribs 132; or, a plurality of reinforcing ribs 131 may be provided, each reinforcing rib 131 is connected to the air outlet grille 130 through a plurality of connecting ribs 132, the plurality of reinforcing ribs 131 may be horizontally arranged in parallel in the vertical direction, and the plurality of reinforcing ribs 131 may also be vertically arranged in parallel in the horizontal direction; the above can achieve the purpose of the present application, and the purpose of the present application does not depart from the design concept of the present invention, which is not repeated herein, and all should fall within the protection scope of the present application.

In addition, as shown in fig. 12 to 15, the edge of the outlet grille 130 is provided with a positioning pin 133 and a fitting hole 134, and the outlet grille 130 is fixedly connected to the front panel 110 through the positioning pin 133 and the fitting hole 134, so as to prevent the outlet grille 130 from falling off the front panel 110 during use. Of course, the air-out grid also can clamp and adorn on the front panel or integrated into one piece is on the front panel, also can realize the purpose of this application, and its purpose does not break away from the utility model discloses a design idea is no longer repeated herein, also should belong to the protection scope of this application.

In order to prevent that the user's finger from carelessly stretching into the air treatment device from air-out grid 130, the grid hole width of air-out grid 130 is not more than 9mm, can set up to 4 ~ 6 mm. Wherein, the connecting rib 132 is connected on the hole wall of the grid hole. Wherein, the grid body includes the grid strip and encloses the frame, and the grid strip is located and encloses the frame inboard, and mutual parallel arrangement or intercrossing set up and enclose synthetic grid hole between the grid strip, and every grid hole can set up to arbitrary one or more in rectangular shape hole, diamond hole, circular port and square hole etc. all can realize the purpose of this application, and its purpose does not break away from the utility model discloses a design thought is no longer repeated here, all should belong to in the protection scope of this application.

Can be, the mode that front panel and back casing can be connected through the joint is together fixed, be provided with a plurality of buckles like the edge of front panel, a plurality of buckles set up along the circumference interval of front panel, the edge of back casing is provided with a plurality of positions of detaining, a plurality of positions of detaining set up along the circumference interval of back casing, a plurality of buckle one-to-one joints are on a plurality of positions of detaining, make front panel and back casing joint link together, this kind of connected mode is not only easy and simple to handle, but also can reduce air treatment device's manufacturing cost by a wide margin.

Or, the front panel and the rear shell can be fixed together through screw locking, if the edge of the front panel is provided with a plurality of studs, the plurality of studs are arranged along the circumferential interval of the front panel, the edge of the rear shell is provided with a plurality of counter bores, the plurality of counter bores are arranged along the circumferential interval of the rear shell, the plurality of counter bores and the plurality of studs are in one-to-one correspondence, the plurality of screws penetrate through the plurality of counter bores in one-to-one correspondence and are screwed on the plurality of studs, so that the front panel and the rear shell are firmly connected together through screws, the connection mode is higher in connection strength, and the front panel and the rear panel are not easy to disengage from each other in the using process.

Of course, the mode that front panel and back casing can be connected through the joint simultaneously and screw locking is fixed together, also can realize the purpose of this application, and its purpose does not break away from the utility model discloses a design idea is no longer repeated here, also should belong to the protection scope of this application.

In an exemplary embodiment, as shown in fig. 5 to 9, the ion wind generator 300 includes an ion generating device 310 and an ion accelerating device 320 cooperating with the ion generating device 310, the ion accelerating device 320 is disposed between the ion generating device 310 and the wind outlet 141 of the over-wind channel 140, the ion accelerating device 320 is located at the front side of the ion generating device 310, and is configured to accelerate the plasma generated by the ion generating device 310, so that the plasma forms an ion wind, and the ion wind is discharged at the wind outlet 141 of the over-wind channel 140 and blown into the room, thereby achieving temperature increase or temperature decrease of the room. The ion wind has the effects of purifying air, sterilizing and the like, can improve the indoor air quality, and improves the user experience. The air treatment device does not need to be provided with a fan assembly, so the noise generated in the running state of the air treatment device is smaller.

In one example, as shown in fig. 5 to 9, the ion generating device 310 includes a conductive body and a plurality of sharp structures 312, the plurality of sharp structures 312 are integrally formed with the conductive body, and the plurality of sharp structures 312 are located between the conductive body and the ion accelerating device 320 and disposed toward the air outlet 141.

For example, as shown in fig. 6 and 9, in order to ensure that the sharp structures 312 are easier to be formed, the sharp structures 312 are designed into a triangular shape or a needle shape, which is easier to be formed, and the purpose of the present application can be achieved, and the purpose of the present application does not depart from the design concept of the present invention, and the details thereof are not repeated herein, and all of them should fall within the protection scope of the present application. Of course, the pointed structure 312 can also be designed as a carbon brush.

Alternatively, a sharp structure 312 may be provided as a discharge needle (see fig. 9); alternatively, one sharp structure 312 may be provided as a plurality of discharge needles (not shown in this embodiment) arranged at intervals on the same circumference; the above can achieve the purpose of the present application, and the purpose of the present application does not depart from the design concept of the present invention, which is not repeated herein, and all should fall within the protection scope of the present application.

For example, as shown in fig. 5 to 7, the conductive body is provided as a plurality of conductive strips 311 for discharging, a plurality of sharp structures 312 are integrally formed on each conductive strip 311 at intervals along the length direction of the conductive strip 311, and the conductive strips 311 and the sharp structures 312 can be integrally formed by stamping, so that the manufacturing process is simpler, faster and more precise. Of course, the conductive bar 311 and the sharp-pointed structure 312 may also be manufactured by machining or casting, and the purpose of the present application can be achieved, and the purpose thereof does not depart from the design concept of the present invention, and therefore, the description thereof is omitted, and the present application shall also fall within the protection scope of the present application.

As shown in fig. 5 to 9, any one of the conductive strips 311 may be disposed along the up-down direction, and the plurality of conductive strips 311 may be parallel to each other and connected in parallel in the left-right direction; alternatively, any conductive strip 311 may be disposed along the up-down direction, and the plurality of conductive strips 311 are parallel to each other in the left-right direction and connected in series (not shown in this embodiment); alternatively, any conductive strip 311 may be disposed along the left-right direction, and the plurality of conductive strips 311 are parallel to each other in the up-down direction and connected in parallel (not shown in this embodiment); alternatively, any conductive strip 311 may be disposed along the left-right direction, and the plurality of conductive strips 311 are parallel to each other in the up-down direction and connected in series (not shown in this embodiment); of course, the plurality of conductive strips 311 may be disposed in an inclined manner, a concentric ring type, or the like; the above can realize the purpose of this application, and its purpose does not depart from the design idea of the utility model, and it is no longer repeated here, all should belong to the protection scope of this application.

In one example, as shown in fig. 5 and 7, the ion accelerating device 320 is provided as an electrode plate, a plurality of avoiding holes 321 are provided on the electrode plate in a matrix manner, and the sharp structures 312 are also arranged in a matrix manner. The plurality of avoiding holes 321 correspond to all the sharp structures 312 one by one, and the generated plasma accelerates between the conductive strip 311 and the electrode plate, moves forward from the avoiding holes 321, and is finally blown into the chamber through the air outlet 141.

Illustratively, as shown in fig. 5 and 7, the avoiding hole 321 includes one or more of an elliptical hole, a circular hole (see fig. 5 and 7), a regular polygonal hole, a special-shaped hole, and the like, and the regular polygonal hole may be a regular triangular hole, a regular quadrangular hole, a regular pentagonal hole, a regular hexagonal hole, and the like, which all achieve the purpose of the present application.

Illustratively, as shown in fig. 7, the sharp structures 312 are disposed to face the center of the avoiding hole 321, and the formed ion wind passes along the avoiding hole 321 more easily, so that the formed ion wind has a larger wind volume and a higher wind speed.

In an example, as shown in fig. 8, the ion wind generator 300 is mounted on a first mounting frame 330, the first mounting frame 330 is in a frame shape, the ion accelerating device 320 is fixed on the front side of the first mounting frame 330, the ion generating device 310 is fixed on the rear side of the first mounting frame 330, and a plurality of supporting ribs are further disposed in the first mounting frame 330, which can improve the strength of the first mounting frame 330 and prevent the first mounting frame 330 from deforming and breaking during taking, assembling and transporting. The first mounting frame 330 can also enable the distance a between the sharp-pointed structure 312 and the electrode plate to be kept at 12-30 mm better, so that the wind speed of the formed ion wind is high, and the refrigeration efficiency and the heating efficiency of the air treatment device can be improved.

In an exemplary embodiment, as shown in fig. 2 and 3, the heat exchanger 200 is mounted on the second mounting bracket 210, the second mounting bracket 210 is in a frame shape, the heat exchanger 200 is fixed inside the second mounting bracket 210, the ion wind generator 300 is fixed at an opening end of the second mounting bracket 210 through the first mounting bracket 330, the heat exchanger 200 is spaced apart from the ion wind generator 300, and the heat exchanger 200 is provided as an evaporator. The second mounting bracket 210 is made of plastic, so that the manufacturing cost is lower.

Illustratively, the material of the second mounting bracket 210 is plastic, so that the manufacturing cost of the second mounting bracket 210 can be effectively reduced.

In one example, as shown in fig. 3, 4, 10 and 11, the second mounting bracket 210 includes a frame plate 211 and a sealing plate 212 opened on a vertical side wall, the heat exchanger 200 is installed in the frame plate 211, the sealing plate 212 is installed at the opening on the vertical side wall of the frame plate 211, and both the sealing plate 212 and the frame plate 211 are in sealing engagement with the ion wind generator 300 to prevent leakage at a gap and water leakage. The lower side plate of the frame plate 211 is provided with a water collecting tank 213, the bottom wall of the water collecting tank 213 is provided with a water discharging hole 214, the water discharging hole 214 is connected with a water discharging pipe, the water discharging pipe extends to the outside, the wall of the water collecting tank 213 close to the ion wind generator 300 protrudes upwards to form a U-shaped water retaining wall 215, and a through groove-shaped gap 216 is formed between the water retaining wall 215 and the inner bottom surface of the frame plate 211 in a disconnecting mode, so that condensed water formed on the inner bottom surface of the frame plate 211 flows onto the water retaining wall 215 to reach the ion wind generator 300, therefore, the water retaining wall 215 can better block water in the water collecting tank 213 and water on the inner bottom surface of the frame plate 211 from contacting with the ion wind generator 300, and the ion wind generator 300 is prevented from generating electric safety accidents. The lower side of the sealing plate 212 and the lower side of the other vertical side wall of the second frame are both provided with water guide grooves 217 extending outwards, water leakage holes 218 are formed in the bottom walls of the water guide grooves 217, the water leakage holes 218 are located above the water guide grooves 213 and communicated with the water collection grooves 213, water entering the water guide grooves 217 falls into the water collection grooves 213 from the water leakage holes 218, and finally is discharged to the outside along the water discharge pipe from the water discharge hole 214, so that condensed water flowing downwards from the sealing plate 212 and the other vertical side wall of the second frame is prevented from flowing onto the ion wind generator 300 to cause the ion wind generator 300 to generate an electric safety accident.

For example, the frame plate 211 and the sealing plate 212 are made of plastic, so that the manufacturing cost of the first mounting frame 330 can be effectively reduced.

As shown in fig. 1 and 2, the size of the heat exchanger 200 is close to that of the wind outlet 141, the size of the ion wind generator 300 is close to that of the wind outlet 141, and the area of the wind outlet 141 on the front side 111 of the front panel 110 is not less than 50% in order to ensure the wind output of the ion wind. Optionally, the air outlets 141 of the air passage 140 are fully distributed on the front side 111 of the front panel 110, so that the front side 111 can completely exhaust air, and at this time, the sharp structures and the avoiding holes are fully distributed on the inner side of the air outlets 141.

As shown in fig. 1, 2, 3, 5 and 10, the air treatment device is configured as a cabinet type air conditioner, and the ion wind generator is configured to be located at the front side of the heat exchanger, in which case the ion generating device is located between the ion accelerating device and the heat exchanger.

To sum up, the embodiment of the utility model provides an air treatment device, water catch bowl are collected the comdenstion water from the heat exchanger underflow and are arranged to the external world from the drain hole, prevent that comdenstion water and ion wind generator contact and the emergence electricity incident.

Example two

The difference between this embodiment and the first embodiment is that: ion wind generator sets up to be located the rear side of heat exchanger, and ion accelerating device is located between ion generating device and the heat exchanger this moment (not shown in the figure), also can realize the purpose of this application, and its purpose does not break away from the utility model discloses a design thought is no longer repeated herein, also should belong to the protection scope of this application.

EXAMPLE III

The difference between this embodiment and the first embodiment is that: set up two ion wind generators in the organism, an ion wind generator sets up the front side at the heat exchanger, another ion wind generator sets up the rear side (not shown in the figure) at the heat exchanger, also can realize the purpose of this application, and its purpose does not break away from the utility model discloses a design thought is no longer repeated here, also should belong to the protection within range of this application.

Example four

The difference between this embodiment and the first embodiment is that: the air treatment device is set as a hanging machine (not shown in the figure), and the purpose of the present application can also be achieved, the purpose of which does not depart from the design idea of the present invention, and the design idea is not repeated herein, and the present application also belongs to the protection scope of the present application.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. The air treatment device is characterized by comprising a machine body, a heat exchanger and an ion wind generator, wherein the heat exchanger and the ion wind generator are both arranged in the machine body, the heat exchanger is positioned on one side of the ion wind generator, a water collecting tank is arranged between the heat exchanger and the ion wind generator, and a drainage structure is arranged on the water collecting tank.

2. The air treatment device as claimed in claim 1, wherein a water retaining wall protruding upward is provided on a wall of the water collecting tank adjacent to the ion wind generator.

3. The air treatment device according to claim 2, wherein the water-retaining wall has a U-shape, and an opening of the water-retaining wall faces the heat exchanger.

4. An air treatment device according to claim 3, wherein both ends of the water retaining wall are spaced from the heat exchanger to form a gap.

5. The air treatment device of claim 1, wherein the drain structure is a drain hole located on a bottom wall of the sump.

6. An air treatment device according to any of claims 1-5, further comprising:

and the heat exchanger and the ion wind generator are arranged on the second mounting frame, and the water collecting tank is positioned on the bottom wall of the second mounting frame.

7. The air treatment device of claim 6, wherein the second mounting bracket comprises a frame plate and a sealing plate, wherein an opening is formed in a vertical side wall of the frame plate, the sealing plate is mounted at the opening in the side wall of the frame plate, and the heat exchanger and the ion wind generator are in sealing engagement with the frame plate and the sealing plate.

8. The air treatment device according to claim 7, wherein a water guide groove is formed at the lower end of the sealing plate, a water leakage structure is arranged on the water guide groove, and the water leakage structure is communicated with the water collection groove.

9. The air treatment device according to claim 8, wherein the water leaking structure is a water leaking hole, and the water leaking hole is positioned above the water collecting tank and on the bottom wall of the water guiding tank.

10. The air treatment device of claim 6, wherein the second mounting bracket is a plastic piece.