CN212431102U

CN212431102U - Air conditioner

Info

Publication number: CN212431102U
Application number: CN202020732032.1U
Authority: CN
Inventors: 刘德昌; 马强; 代传民; 徐超; 田志强
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Smart Technology R&D Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Smart Technology R&D Co Ltd; Haier Smart Home Co Ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-01-29
Anticipated expiration: 2030-05-06

Abstract

The application relates to the technical field of air conditioners and discloses an air conditioner. The air conditioner includes: the air conditioner main body comprises a machine shell and a purification space for accommodating the water purification module, and a window is arranged at the part of the machine shell corresponding to the purification space; and the water purification module is arranged in the purification space. The air conditioner that this disclosed embodiment provided has set up the window in the part that the casing corresponds the purification space, and the user can audio-visually see through this window and arrange the water purification module in this purification space in like this to can be convenient know the running state of water purification module in air conditioner casing inside, and can be in time when the circumstances such as the lack of water, trouble appear handling.

Description

Air conditioner

Technical Field

The application relates to the technical field of air conditioners, for example to an air conditioner.

Background

With the recent development of industry and the increase of the number of automobiles, more and more pollutants are emitted into the atmosphere, and the common atmospheric pollutants comprise dust/inhalable particles, sulfur dioxide, oxynitride, carbon monoxide and the like, and inevitably permeate into the household environment of residents, so that the indoor air quality is affected and the health of the residents is harmed. Therefore, how to improve the indoor air quality gradually becomes the focus of attention of the living health of residents, products such as air purifiers, air conditioners with purification functions and the like are purchased by more and more consumers, and conventional purification products generally adopt filter elements such as filter screens, filter elements and the like to purify air; in recent years, a water purification module for purifying air by using a water washing method has been developed in the related art, which uses sprayed water to adsorb pollutants in air flowing through, thereby achieving an effect of filtering and purifying air.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

part water purification module is installed inside the air conditioner, because the sheltering from of air conditioner casing, the user can't see water purification module in the outside, therefore can't know water purification module's operating condition in time, if lack of water, whether have the trouble etc..

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides an air conditioner to solve the technical problem that a water purification module built in the air conditioner in the related art cannot be visually checked.

In some embodiments, an air conditioner includes:

the air conditioner main body comprises a machine shell and a purification space for accommodating the water purification module, and a window is arranged at the part of the machine shell corresponding to the purification space;

and the water purification module is arranged in the purification space.

The embodiment of the disclosure provides, can realize following technological effect:

the air conditioner that this disclosed embodiment provided has set up the window in the part that the casing corresponds the purification space, and the user can audio-visually see through this window and arrange the water purification module in this purification space in like this to can be convenient know the running state of water purification module in air conditioner casing inside, and can be in time when the circumstances such as the lack of water, trouble appear handling.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

FIG. 1 is a schematic diagram of a water purification module according to an embodiment of the present disclosure;

FIG. 2 is a schematic diagram of an exploded view of a water purification module provided in accordance with an embodiment of the present disclosure;

fig. 3 is a schematic cross-sectional view of a water purification module provided in an embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a water purification module provided by an embodiment of the present disclosure;

fig. 5 is another schematic structural diagram of a water purification module provided by an embodiment of the present disclosure;

FIG. 6 is a schematic structural diagram of a decontamination chamber provided by an embodiment of the present disclosure;

FIG. 7 is another schematic structural view of a decontamination chamber provided by an embodiment of the present disclosure;

FIG. 8 is another schematic structural diagram of a purification chamber provided by an embodiment of the disclosure

Fig. 9 is an exploded view of another waterway structure provided in the embodiments of the present disclosure;

fig. 10 is a schematic cross-sectional view of another waterway structure provided in the embodiment of the present disclosure;

fig. 11 is a schematic structural view of a waterproof cover for a water purification module provided by an embodiment of the present disclosure;

fig. 12 is a cross-sectional view of a waterproof cover for a water purification module provided by an embodiment of the present disclosure;

FIG. 13 is an enlarged partial view of FIG. 12 provided by an embodiment of the present disclosure;

fig. 14 is a schematic structural diagram of an air outlet cover for a water purification module provided in an embodiment of the present disclosure;

FIG. 15 is a schematic structural view of a blower housing provided by an embodiment of the present disclosure;

FIG. 16 is a rear view of a fan casing provided by embodiments of the present disclosure

Fig. 17 is a schematic structural diagram of a waterway structure provided in the embodiment of the present disclosure;

fig. 18 is an exploded view of a waterway structure provided in an embodiment of the present disclosure;

fig. 19 is a schematic cross-sectional view of a waterway structure provided in an embodiment of the present disclosure;

fig. 20 is a schematic structural diagram of a waterway structure provided in the embodiment of the present disclosure;

fig. 21 is a schematic cross-sectional view of a waterway structure provided in an embodiment of the present disclosure;

fig. 22 is a schematic structural view of another waterway structure provided in the embodiment of the present disclosure;

FIG. 23 is a schematic structural diagram of a spray nozzle provided in an embodiment of the present disclosure;

FIG. 24 is a schematic structural diagram of a spray nozzle provided in an embodiment of the present disclosure;

FIG. 25 is a schematic structural diagram of another opposing spray member provided in an embodiment of the present disclosure;

FIG. 26 is a schematic structural diagram of a spray nozzle provided in an embodiment of the present disclosure;

FIG. 27 is a schematic view of a water tank according to an embodiment of the present disclosure;

FIG. 28 is a schematic view of an assembly of a water collection assembly and an air input assembly according to an embodiment of the present disclosure;

fig. 29 is a schematic view of a perspective structure of a water purification module provided by an embodiment of the present disclosure;

fig. 30 is a schematic view of the water purification module of fig. 29 from another perspective;

FIG. 31 is a schematic sectional view taken in the direction H-H in FIG. 30;

FIG. 32 is a schematic diagram of the structure of a water purification module provided by an embodiment of the present disclosure;

FIG. 33 is a schematic cross-sectional view in the direction F-F of FIG. 32;

fig. 34 is a schematic view, partly in section, of a water purification module according to an embodiment of the present disclosure;

fig. 35 is a schematic structural diagram of an air conditioner provided in an embodiment of the present disclosure;

fig. 36 is another schematic structural diagram of an air conditioner provided in an embodiment of the present disclosure;

fig. 37 is another schematic structural diagram of an air conditioner provided in an embodiment of the present disclosure;

fig. 38 is another schematic structural view of an air conditioner provided in an embodiment of the present disclosure;

fig. 39 is another schematic structural diagram of an air conditioner provided in an embodiment of the present disclosure;

fig. 40 is a schematic view of an external structure of an air conditioner according to an embodiment of the present disclosure, in which a window shroud is disposed at a viewing window;

fig. 41 is a schematic external structural view of an air conditioner according to an embodiment of the present disclosure, in which a window cowl is removed from a window opening;

fig. 42 is an outer side structural schematic view of an air conditioner provided in an embodiment of the present disclosure;

fig. 43 is a schematic view illustrating an assembly structure of a water purification module and a drain line according to an embodiment of the present disclosure.

Reference numerals:

100. a purification chamber; 101. a first air inlet; 102. a first air outlet; 103. an air inlet; 104. mounting holes; 110. a second cylinder; 111. a second hollow section; 120. a third cylinder; 121. a third hollow section; 130. a first engagement portion; 131. a collection section; 132. a reflux section; 133. a diversion trench; 140. a second engagement portion; 150. a first cylinder; 200. spraying the parts; 210. a first nozzle; 211. a first nozzle; 220. a second nozzle; 221. a second nozzle; 230. a first baffle plate; 232. an atomizing interlayer; 240. a second baffle plate;

300. a water supply assembly; 310. a water tank; 314. installing a notch; 315. a chute; 320. a water supply pipe; 321. a plug-in part; 322. a flow-through channel; 323. a water flow channel; 325. a communicating hole; 330. a water pump; 340. a water supply pipeline;

400. a water collection assembly; 410. a water retaining edge; 420. a drainage tube; 421. a first end; 422. a second end; 430. a water collection tank;

510. a fan housing; 511. a first-direction air outlet; 512. an air outlet in the second direction; 513. a second air inlet; 520. a first grid; 540. an air outlet channel in a second direction; 550. a centrifugal fan;

600. a waterproof cover; 610. a first central cover plate; 620. a first annular cover plate; 630. a first annular engagement portion; 631. an inclined grid; 632. a dogleg-shaped channel;

700. an air outlet cover; 710. a second central cover plate; 720. a second annular cover plate; 730. a second annular engagement portion; 731. a grid; 732. an air outlet channel;

800. an air conditioner; 801. purifying the space; 810. a housing; 811. a third air inlet; 812. a third air outlet; 8120. a network structure; 813. a sheet body; 814. a connecting member; 821. a viewing window; 822. a window cover plate; 840. a drain line; 841. a three-way valve; 842. a filter member; 850. a heat exchanger; 860. a frame body; 861. a base plate; 862. a first side plate; 8610. a concave groove; 8620. a first groove; 863. a second side plate; 8630. a second groove; 864. a back plate; 8640. a hollow-out section; 865. a top plate; 866. a stop member; 900. a communication channel;

91. a housing; 911. an installation space; 912. an inlet port; 913. an outflow port; 92. a purification structure; 921. a purification sheet; 9211. a vertical plane; 9212. an inclined surface; 9213. a relief structure; 9241. a flow channel; 9242. an air inlet of the flow channel; 93. a water inlet waterway; 94. a water pump; 95. a fan; 96. and (5) a connecting structure.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

As shown in fig. 1 to 3, an embodiment of the present disclosure provides a water purification module including an air delivery assembly and a water delivery assembly.

The air delivery assembly and the water delivery assembly define a common purification cavity 100 and are provided with an air inlet 103 and an air outlet channel 732, the air inlet 103 and the air outlet channel 732 are both communicated with the purification cavity 100, and the air is purified in the purification cavity 100 by water washing. Here, for convenience of explaining the product structure of the present embodiment, the fitting structure of the purifying chamber 100 and the components related to the air delivery assembly, and the fitting structure of the components related to the water delivery assembly are respectively exemplified.

In some optional embodiments, the air delivery assembly comprises: the air inlet air path is arranged at the lower part of the water purification module and is used for introducing air from the peripheral direction; the purification air path is communicated with the air inlet air path and is used for supplying air along the vertical direction and washing and purifying air flow; and an air outlet duct which is communicated with the purified air duct and is configured to discharge the purified air flow.

Adopt above-mentioned embodiment, set gradually from bottom to top through air inlet wind path, purification wind path and air outlet wind path, realize vertical air supply mode, be convenient for purify the wind path and wash the purification back to the air current, the water droplet downstream under the action of gravity that the air current carried, with the air current separation of upwards flowing, help reducing the content of water droplet in the air current, improve the air quality of carrying to indoor environment.

As shown in fig. 4 and 5, optionally, the water purification module includes a first cylinder 150 enclosing the air inlet duct, and an air inlet 103 is opened on a side wall of the first cylinder 150; the second cylinder 110 of the purification chamber 100 is disposed above the first cylinder 150 and is in communication with the first cylinder 150. As shown in connection with fig. 2. Thus, the air supply mode of air inlet on the peripheral side and air supply along the vertical direction is realized through the first cylinder 150 and the second cylinder 110, and the air flow can be conveniently washed and purified in the second cylinder 110.

In the present embodiment, the purge chamber 100 is a purge air path as an air delivery assembly.

As shown in fig. 6 to 8, the purification chamber 100 includes: a second cylinder 110 having a first air inlet 101 and including a second hollow 111 communicating with the first air inlet 101; a third cylinder 120 disposed above the second cylinder 110, having a first air outlet 102 at the top thereof, and including a third hollow portion 121 communicated with the first air outlet 102; a second engagement portion 140 extending outward from a sidewall of the second cylinder 110 to a sidewall of the third cylinder 120 to connect the second cylinder 110 and the third cylinder 120; wherein, the side wall of the second cylinder 110 is provided with a mounting hole 104 matched with the opposite spray piece of the water delivery assembly.

Here, the purifying chamber 100 communicates with the air inlet 103 of the first cylinder 150 through the first air inlet 101, and communicates with the air outlet passage through the first air outlet 102.

By adopting the embodiment of the disclosure, the airflow enters the third cylinder 120 through the second cylinder 110, and is washed and purified in the second cylinder 110, and extends outwards from the side wall of the second cylinder 110 to the side wall of the third cylinder 120 based on the second connection part 140, and the second cylinder 110 and the third cylinder 120 are connected, so that the coverage area of the water curtain is larger than the cross-sectional area of the airflow flowing from the second cylinder 110 to the third cylinder 120, the coverage range of the water curtain when purifying the airflow is effectively improved, and the purification effect is improved.

The air current gets into second well kenozooecium 111 from first air intake 101 of second barrel 110, and vertical air supply in second well kenozooecium 111 and third well kenozooecium 121 purifies the washing of air current, and the piece that sprays to the second barrel 110 of being convenient for is to the air current washing after purifying, and the water droplet that the air current carried moves down under the action of gravity to with the air current separation of upflow, help reducing the content of water droplet in the air current, improve the air quality of carrying to indoor environment.

The second engaging portion 140 extends outward from the side wall of the second cylinder 110 to the side wall of the third cylinder 120, and is obtained by connecting the second cylinder 110 with the third cylinder 120, and the ventilation area of the third cylinder 120 is larger than that of the second cylinder 110, so that an air outlet cover and a waterproof cover are conveniently arranged at the first air outlet 102 of the third cylinder 120, and the impact force of the air outlet flow of the second hollow portion 111 on the air outlet cover is reduced; secondly, help reducing the water droplet that carries in the air current through air-out lid and waterproof cover, improve the air quality after the purification.

Optionally, the second cylinder 110 comprises: the first coupling portion 130 extends inward from a sidewall of the second cylinder 110 to surround the first intake port 101 of the second cylinder 110. In this way, full coverage of the intake airflow by the water curtain is facilitated.

The first engaging portion 130 extends inward from the side wall of the second cylinder 110 to surround the first air inlet 101 forming the second cylinder 110, and the ventilation area of the second hollow portion 111 of the second cylinder 110 is larger than that of the first air inlet 101, so that when the spray member is disposed on the side wall of the second cylinder 110, the water curtain in the second cylinder 110 can fully cover the intake airflow.

When the water curtain formed by the spray part washes and purifies the flowing air current, water drops in the water curtain splash outwards to the side wall of the second cylinder 110 and the first connecting part 130 under the impact of the air current, and the splashed water drops can be recovered through the first connecting part 130.

Alternatively, part or all of the upper surface of the first engagement portion 130 is obliquely disposed. In this way, the water droplets splashed to the second cylinder 110 and the first engagement portion 130 are facilitated to flow downward, facilitating collection and recovery of dirty water. For example, when a portion of the upper surface of the first linking part 130 is obliquely disposed, dirty water may be collected to a portion of the upper surface of the first linking part 130 that is not obliquely disposed, and the first linking part 130 may also function to collect a certain amount of dirty water; when the upper surface of the first linking part 130 is entirely inclined, the dirty water directly flows into the apparatus for dirty water recovery, and the dirty water is not left on the upper surface of the first linking part 130 to be collected.

Alternatively, as shown in fig. 7 and 8 in combination, the first linking part 130 includes: the collecting section 131 surrounds the first air inlet 101 of the second cylinder 110; a backflow section 132 surrounding the collection section 131 and surrounded by the second cylinder 110; the upper surface of the backflow segment 132 is inclined downward from the second cylinder 110 side to the collection segment 131 side. In this way, the splashed water droplets are converged and guided to the collecting section 131 by the backflow section 132, and the dirty water is collected by the collecting section 131, so that a certain amount of dirty water can be left in the case of untimely discharge.

Optionally, the upper surface of the return section 132 where it connects to the collection section 131 is higher than or equal to the upper surface of the collection section 131. In this way, drainage is facilitated and dirty water is collected. For example, when the upper surface of the backflow section 132 at the connection with the collection section 131 is higher than the upper surface of the collection section 131, the collection section 131 does not occupy the space of the backflow section 132 when a certain amount of dirty water remains; when the upper surface of the backflow segment 132 connected to the collection segment 131 is equal to the upper surface of the collection segment 131, that is, the upper surface of the backflow segment 132 connected to the collection segment 131 and the upper surface of the collection segment 131 are the same plane, it is helpful to prevent the dirty water from flowing from the backflow segment 132 to the collection segment 131 to generate water flow noise.

Optionally, the return section 132 of the first joint 130 includes a plurality of flow channels 133 arranged in an array; wherein, the bottom surface of the guiding groove 133 is higher than or equal to the upper surface of the collecting section 131. In this way, the splashed water droplets can be converged and guided to the collecting section 131 by the guide grooves 133. For example, when the bottom surface of the diversion trench 133 is higher than the upper surface of the collection section 131, the collection section 131 does not occupy the space of the backflow section 132 when a certain amount of dirty water remains; when the bottom surface of the guiding groove 133 is equal to the upper surface of the collecting section 131, that is, the bottom surface of the guiding groove 133 and the upper surface of the collecting section 131 are the same plane, it is helpful to prevent the dirty water from flowing from the guiding groove 133 to the collecting section 131 to generate water flow noise.

Alternatively, the guide groove 133 may be inclined downward from the second cylinder 110 side to the collecting section 131 side. In this way, it helps to coalesce and channel the splashed water droplets.

Alternatively, the plurality of flow guide grooves 133 extend in the radial direction and are arranged at intervals in the circumferential direction, and are all disposed toward the axis of the first joining portion 130. Thus, the splashed water droplets are converged and drained by the guide grooves 133.

Optionally, the top end of the channels 133 is near or in contact with the sidewall of the second cylinder 110. Therefore, when the top end of the diversion trench 133 contacts the side wall of the second cylinder 110, the water drops on the side wall of the second cylinder 110 can be better converged and drained; when the top end of the guiding groove 133 is close to the side wall of the second cylinder 110, the first connecting part 130 is conveniently connected with the second cylinder 110, and the crack generated by the collection of dirty water at the connecting part is prevented.

In some embodiments, as shown in connection with fig. 9 and 10, the water purification module further comprises a waterproof cover 600 and/or a wind outlet cover 700. The waterproof cover 600 and the air outlet cover 700 are disposed on the first air outlet 102. The waterproof cover 600 is provided with a plurality of fold-line-shaped channels 632, and the plurality of fold-line-shaped channels 632 are annularly arranged; the air outlet cover 700 is provided with a plurality of air outlet channels 732, and the plurality of air outlet channels 732 are annularly arranged. The waterproof cover 600 can intercept part of water vapor or water molecule groups carried in the purified air through the arrangement of the zigzag-shaped channel 632, and the water vapor or the water molecule groups flow back into the purification cavity 100 under the action of gravity, so that the water content in the flowing air flow is effectively reduced. The air outlet cover 700 guides the purified air flowing out of the purifying cavity 100, and reduces the flow rate of the purified air, so that a more stable air outlet effect is realized.

Optionally, the outlet cover 700 is on the lower side and the waterproof cover 600 is on the upper side.

Fig. 11 is a schematic structural view of a waterproof cover for a water purification module provided by an embodiment of the present disclosure; fig. 12 is a cross-sectional view of a waterproof cover for a water purification module provided by an embodiment of the present disclosure; fig. 13 is a partial enlarged view of fig. 12 provided by an embodiment of the present disclosure.

As shown in fig. 11 to 13, the present disclosure provides a waterproof cover for a water purification module, including a first center cover plate 610, a first annular cover plate 620, and a first annular coupling part 630. The first annular cover plate 620 is coaxial with the first central cover plate 610; the first annular engagement portion 630, which connects the first central cover plate 610 and the first annular cover plate 620, includes a plurality of inclined grids 631 arranged in an array, and a zigzag channel 632 is formed between adjacent inclined grids 631.

By adopting the waterproof cover for the water purification module provided by the embodiment of the disclosure, the zigzag-shaped channel is formed between the adjacent oblique grids which are connected with the first central cover plate and the first annular cover plate, and water vapor or water molecule clusters contained in the airflow passing through the channel are intercepted in the flowing process and flow downwards along the grid wall under the action of gravity, so that the amount of liquid drops in the airflow flowing out through the waterproof cover is effectively reduced.

Fig. 14 is a schematic structural view of an air outlet cover for a water purification module according to an embodiment of the present disclosure. Referring to fig. 14, an embodiment of the present disclosure provides a wind outlet cover for a water purification module, including a second center cover plate 710, a second annular cover plate 720, and a second annular engaging portion 730. The second annular cover plate 720 is coaxially disposed with the second central cover plate 710; a second annular engaging portion 730 connecting the second central cover plate 710 and the second annular cover plate 720, and including a plurality of air outlets arranged along the circumferential direction; the air outlet is provided with a grid 731; an air outlet channel 732 is formed between the adjacent grills 731.

Optionally, the second annular engaging portion 730 is provided with a plurality of air outlets along the circumferential direction, the air outlets are provided with a plurality of grilles 731, and an air outlet channel is formed between adjacent grilles 731. Thus, air can smoothly flow from one side of the outlet cover to the other side of the outlet cover along the outlet passage 732.

Adopt the air-out lid for water purification module that this disclosed embodiment provided, through setting up the grid at the air outlet, can disperse along the air that the purification chamber blew out, effectively reduce the velocity of flow of air to realize more steady air-out effect.

In some embodiments, the second annular engaging portion 730 is inclined upward from a side of the second annular cover plate 720 to a side of the second central cover plate 710. The second annular engagement portion 730 forms an angle with the second center cover plate 710. Like this, can disperse the air that blows off along purifying the chamber to change the direction that the air flows, effectively reduced the velocity of flow of air, realized steady air-out effect.

Optionally, as shown in fig. 4, 15, and 16, the outlet air duct includes: the fan housing 510 is arranged above the second cylinder 110 and communicated with the second cylinder 110, and an air outlet is formed in the side wall; the centrifugal fan 550 is disposed in the fan housing 510, and configured to suck an air flow from the air inlet, and discharge the air flow from the air outlet after flowing through the air inlet duct and the purge air duct. Therefore, clean air is discharged from the air outlet of the fan housing 510 through the centrifugal fan 550, and the air outlet is arranged on the side wall of the fan housing 510, so that air supply is facilitated. The fan housing 510 is disposed above the second cylinder 110, and in the process of upward flow of the air flow, the air flow is separated from water droplets, so that the content of water droplets in the purified air is further reduced, and the humidity of the indoor space is prevented from being increased.

Optionally, the air outlet of the fan housing 510 includes: the first direction air outlet 511 is disposed at a first position of a sidewall of the fan housing 510, and is provided with a plurality of rotatable first grills 520 configured to discharge the purified air to an external environment, as shown in fig. 4. Thus, the airflow of the first direction air outlet 511 is controlled through the rotatable first grille 520, and the comfort is improved.

The first position is located on the front side of the fan housing 510, wherein "the front side of the fan housing 510" can be understood as: the side facing the user. Thus, the centrifugal fan 550 is facilitated to directly blow the purified air to the user, and the user can obtain a better feeling.

Optionally, the air outlet of the fan housing 510 further includes: the second-direction air outlet 512 is arranged at a second position on the side wall of the fan housing 510, and is configured to discharge the purified air to the air inlet side of the heat exchanger; wherein the second position of the fan housing 510 is disposed opposite the first position of the fan housing 510, as shown in fig. 15. This helps to improve the quality of the air discharged after passing through the heat exchanger. The first position and the second position are opposite to each other, and do not interfere with each other when the air flows out from the first direction air outlet 511 and the second direction air outlet 512 simultaneously.

In some embodiments, the blower housing for the water purification module further includes a second air inlet 513 disposed at a bottom wall of the housing main body and configured to suck air purified by the purification chamber. Optionally, the second air inlet 513 is connected to an air outlet of the water purification module. Therefore, the air purified by the water purification module can be directly sent into the indoor or the air inlet side of the indoor heat exchanger through the fan.

The air after water purification has two control modes and two air channels, wherein one mode is that the purified air passes through a front shell of the fan and then is blown out through a front panel; one is that through the fan rear shell, upwards blow to the heat exchanger through the wind channel, get back to the purification chamber 100 of aqueous cleaning again after the condensation of heat exchanger, reduce the frequency that the user traded water like this and avoid too much steam to flow into indoor simultaneously, realize the humidity control to indoor. Or the air after washing is used for controlling the flow of the purified air according to different indoor humidity requirements, wherein one air is directly blown out, the other air enters the heat exchanger through the air duct, and condensed water flows back to the washing and purifying module through the dehumidification function of the heat exchanger.

In summary, the water purification module provided by the application realizes three-degree adjustment of the temperature and humidity cleanliness of air by washing the air with water; the 'consumable-free' purification, pure ecological environment protection and fresh air enjoyment after rain are realized by the air washing technology; ecological anions beneficial to human bodies are generated by simulating natural phenomena.

In some optional embodiments, the water delivery assembly includes a water purification assembly, an inlet water circuit, and a return water circuit.

As shown in fig. 17 to 26, an embodiment of the present disclosure provides a water purification assembly for a water purification module, including a purification chamber 100 and a spouting member 200. The opposite spraying piece 200 is arranged in the purifying cavity 100; the spray member 200 can spray water flow in opposite directions and form water mist or water drops in the purification chamber 100 after the water flow collides.

In the water purification assembly for a water purification module provided by the embodiment of the present disclosure, the spray member 200 generates water mist or water drops by colliding the water flows sprayed in opposite directions, and the water mist or water drops are dispersed in the entire purification chamber 100, so as to completely cover the flow path cross section of the air flow, thereby performing a complete water washing purification on the air flow flowing through the purification chamber 100. Moreover, the atomization effect of water mist or water drops generated by the spraying piece is better, the particle size of the water drops is smaller and more uniform, and the better washing and purifying effect is achieved.

The opposite spraying piece 200 comprises a spray head and a water inlet, the spray head of the opposite spraying piece 200 is communicated with the water inlet of the opposite spraying piece, and the spray head is positioned in the purification cavity 100 and is used for spraying water into the purification cavity 100. The water outlet of the water inlet waterway is communicated with the water inlet of the opposite spraying piece. The water inlet of the return water path is communicated with the purification chamber 100, and is used for guiding the water flow in the purification chamber 100 out of the purification chamber 100.

In some embodiments, as shown in connection with fig. 23-26, the spray heads of the pair of spray members 200 include a first spray head 210 and a second spray head 220. The first spray head 210 comprises a first nozzle 211, the second spray head 220 comprises a second nozzle 221, and the second nozzle 221 is arranged opposite to the first nozzle 211; the first nozzle 210 and/or the second nozzle 220 are provided with a baffle. The jet parts generate water mist or water drops by colliding water flows jetted by two opposite nozzles, the water mist or the water drops are diffused in the purifying cavity 100, and the air flow flowing through the purifying cavity 100 is washed and purified. The setting of separation blade can help forming better water smoke effect to spouting piece 200, forms littleer liquid drop to fill inside the cavity of whole purification chamber 100, make the air that flows through purification chamber 100 fully contact with water, reach washing purifying effect.

In some embodiments, the baffle includes a first baffle 230 and/or a second baffle 240, the first baffle 230 being disposed circumferentially of the first nozzle 211 or circumferentially of the second nozzle 221; the second shutter 240 is disposed at a position facing away from the first nozzle 211 or the second nozzle 221.

In the embodiment of the present disclosure, the first blocking plates 230 are disposed in the circumferential direction of the nozzle (the first nozzle 211 or the second nozzle 221), so that the water sprayed from the opposite nozzle impinges on the first blocking plates 230, thereby improving the water mist effect. The second blocking plate 240 is disposed at a position (i.e., a back position) on a side of the spray head opposite to the spraying direction, and plays a role in protecting the water flow discharged from the spraying position, thereby avoiding the influence of the external environment on the water flow. For example, to spouting on the air current wind path that piece 200 is located purification chamber 100, the air current can make the rivers that spout skew, leads to the offset effect of the rivers that spout relatively worsening, influences the formation of water smoke, also can make the water smoke or the water droplet that form to the skew of air-out side, and then influences the formation of water smoke, finally leads to purifying effect to reduce.

Optionally, the second baffle 240 is disposed on the first nozzle 210 or the second nozzle 220 on the windward side and between the inlet air and the first nozzle 211 or the second nozzle 221 on the windward side, so as to provide a good protection effect for the first nozzle 211 and the second nozzle 221 of the spray part 200.

The opposite-spraying member of the embodiment of the present disclosure has at least the following three structures, and as shown in fig. 23, the first opposite-spraying member is provided with the first blocking plate 230 in the circumferential direction of the first nozzle 211 and in the circumferential direction of the second nozzle 221. In the second type of opposite spray member, as shown in fig. 25, a second blocking plate 240 is provided at a position facing away from the first spray head 210 or the second spray head 220 on the windward side. In the third spray nozzle part, as shown in fig. 27, first blocking pieces 230 are provided in the circumferential direction of the first nozzle 211 and the circumferential direction of the second nozzle 221, and second blocking pieces 240 are provided in positions facing away from the first nozzle 210 on the windward side. The spraying member 200 is selected according to actual requirements.

Optionally, the first baffle 230 on the first nozzle 210 and the first baffle 230 on the second nozzle 220 form a misting layer 232. The atomization interlayer 232 can cause the collided water droplets to collide again.

Optionally, the wall of the purification chamber 100 is provided with a mounting hole 104. For example, the wall of the purification chamber 100 is integrally formed with a mounting hole 104, and the mounting hole 104 can be regarded as a through hole. The wall of the purification cavity is provided with a mounting hole, which is convenient for mounting and fixing the opposite spraying piece.

Alternatively, as shown in connection with fig. 27, the water purification module includes a water tank 310, the water tank 310 being disposed to the air delivery assembly.

Optionally, water purification module includes a water supply pipe 320. The water supply member 320 is provided to the air delivery assembly, and the water supply member 320 defines a water flow passage 323, the water flow passage 323 communicating between the water tank 310 and the circulation passage 322.

The water supply pipe 320 is used to communicate the water tank 310 with the circulation passage 322. The water in the water tank 310 flows into the flow channel 322 through the water flow channel 323, flows into the inlet of the water inlet waterway through the flow channel 322, flows into the inlet of the opposite spray member 200 through the outlet of the water inlet waterway, flows to the spray head, and is sprayed into the purification chamber 100 through the spray head.

Optionally, the water tank 310 is slidably connected to the air delivery assembly, wherein one of the water tank 310 and the air delivery assembly is provided with a sliding block, and the other is provided with a sliding groove 315, and the sliding block is located in the sliding groove 315 and can slide relative to the sliding groove 315.

Water tank 310 and air delivery system sliding connection, can install water tank 310 on the air delivery system or take off from the air delivery system through the mode of pull water tank 310 like this, improved the convenience that the user took water tank 310 to trade water and loaded water tank 310.

As shown in connection with fig. 28, the air delivery assembly includes a plug portion 321. The insertion part 321 is connected with the purification chamber 100, a circulation channel 322 is arranged in the insertion part 321, and the circulation channel 322 is communicated between the water tank 310 and the water inlet of the water inlet waterway.

As shown in fig. 1, a communication passage 900 is formed in a gap between the water tank 310 and the air delivery assembly, and the air inlet 103 communicates with the outside through the communication passage 900. The purifying part is located above the inserting part 321, the purifying chamber 100 is located above the circulation channel 322, and after the external air enters the air inlet 103 from the communication channel 900, the external air flows into the circulation channel 322, and the air flows upwards into the purifying chamber 100. The spraying member 200 is located in the purifying chamber 100, and water sprayed from the spraying member 200 forms a water washing environment in the purifying chamber 100 to wash air entering the purifying chamber 100.

The purifying chamber 100 is located above the circulation channel 322, and the air from the circulation channel 322 flows upwards into the purifying chamber 100 and flows downwards to the water sprayed by the spraying member 200, thereby increasing the contact area between the water and the air and enhancing the cleaning effect of the water on the air.

The air inlet 103 is communicated with the outside through the communicating channel 900, so that the need of separately arranging the communicating channel 900 on the air conveying assembly is avoided, the structure of the air conveying assembly is simplified, and the cost of the air conveying assembly is reduced.

Optionally, as shown in fig. 3 and 27, the insertion part 321 is connected to the purification part, the water tank 310 is provided with a mounting notch 314, and the insertion part 321 is at least partially located in the mounting notch 314.

The installation notch 314 is arranged to avoid the interference between the water tank 310 and the insertion part 321, and the installation of the water tank 310 on the air conveying assembly is realized. The insertion direction of the insertion portion 321 into the installation notch 314 is in the same line or parallel with the moving direction of the slider relative to the sliding slot 315, so that the insertion portion 321 is inserted into the installation notch 314 during the sliding process of the slider relative to the sliding slot 315.

The gap between the water tank 310 and the purification part forms a communication channel 900, and the air inlet 103 is located at one end of the insertion part 321 close to the purification part, thereby improving the compactness of the structure of the water purification module. As shown in fig. 3, a gap between the upper surface of the water tank 310 and the purification part forms a communication passage 900, and the air inlet 103 is provided at an upper end of the insertion part 321.

As shown in connection with fig. 20 to 22, the disclosed embodiment provides a water collecting assembly for a water purification module, including a water blocking rim 410 and a drain tube 420. The water retaining edge 410 is arranged on the water outlet of the purification cavity 100 to define a backwater collecting area; the drainage tube 420 is disposed below the water outlet of the purification chamber 100, the first end 421 is communicated with the backwater collecting area, and the second end can discharge water.

Optionally, a bent portion 411 is disposed on the water retaining edge 410, and when the water retaining edge 410 is disposed on the water outlet (i.e., the first air inlet 101) of the purification chamber 100, the concave side of the bent portion 411 and the edge of the water outlet (i.e., the first air inlet 101) form a communication hole; the first end 421 of the draft tube 420 is connected to the communication hole.

The water collecting assembly 400 of the embodiment collects the backwater in the purifying cavity 100, and collects the backwater through the drainage tube 420, so that the water after purifying the air flows back, the water is prevented from returning to the water tank for containing the purified water again, the water entering the spraying piece is clean water, secondary pollution can not be caused, and the purifying effect is ensured. The water entering the spraying piece is not required to be filtered, the arrangement of the filtering device is reduced, the filtering device is not required to be cleaned or replaced regularly, secondary consumption is not required, and the cost is reduced. Moreover, the noise generated when the backwater flows down along the edge of the water outlet of the purification chamber 100 is reduced. Meanwhile, when the water outlet of the purification cavity 100 is coincident with the air inlet, the water retaining edge 410 is arranged, so that the front collision between the return water and the inlet air can be avoided, the wind resistance is reduced, the impurities, microorganisms and the like brought into the return water by the inlet air are avoided, and the purification effect is improved.

In the embodiment of the present disclosure, the second end 422 of the drainage tube 420 discharges water, which may be directly discharged to the outside or discharged to the inside of the water collection tank 430. The determination is carried out according to actual conditions.

In some embodiments, the water collection assembly 400 further includes a water collection tank 430. The water collection tank 430 is disposed below the purification chamber 100; and communicates with the second end 422 of the draft tube 420. The purified return water is drained to the water collecting tank 430, so that centralized treatment is facilitated.

Alternatively, as shown in conjunction with fig. 22, the water collection tank 430 may communicate with a drain line 840 of the external air conditioner. The external air conditioner may be an air conditioner, for example, a cabinet air conditioner. The water in the water collection tank 430 is discharged through the drain line 840 of the external air conditioner, thereby preventing the water collection tank 430 from being disassembled and facilitating the drainage.

Optionally, the water supply pipe 320 is provided on the top cover of the water collection assembly 400. The water supply pipe 320 is arranged on the top cover of the water collecting assembly 400, so that the compactness of the structure of the purification module is improved, the occupied space of the purification module is reduced, and the utilization rate of the space is improved.

Optionally, the water purification module further comprises a water pump 330, the water inlet path comprises a water supply pipeline 340, and the water pump 330 is disposed on the water supply pipeline 340 and used for conveying water in the water supply pipeline 340 to the water inlet of the opposite spraying member.

The water pump 330 supplies water to the spouting member 200 at a pressure such that the water can be continuously flowed into the purification chamber 100 from the water tank 310. The water in the water tank 310 is introduced into the water supply pipe 340 through the water flow passage 323, the circulation passage 322, and the communication hole 325, and the water in the water supply pipe 340 is introduced into the inlet of the opposite spraying member by the driving of the water pump 330. The communication hole 325 and the water supply pipe 320 are located at opposite sides of the insertion part 321, so that the parts of the water purification module are more reasonably arranged and occupy a smaller volume.

Optionally, the purification chamber 100, the plug portion 321, the water collection assembly 400 and the water supply pipe 320 are fixedly connected, for example, in an integrated structure.

As shown in fig. 29 to 34, another embodiment of the present disclosure provides another water purification module including a housing 91, an inlet waterway 93, and a purification structure 92.

The housing 91 defines a mounting space 911, and the housing 91 is provided with an outflow port 913 and an intake port 912, both of which communicate with the mounting space 911.

As shown in fig. 31, the purification structure 92 is located in the installation space 911, at least a part of the surface of the purification structure 92 is an uneven structure 9213, and the uneven structure 9213 is located on a flow path of air flowing from the inlet port 912 to the outlet port 913, and corresponds to the outlet port of the inlet waterway 93, so that the water flowing out of the outlet port can flow to the uneven structure 9213.

The concave-convex structure 9213 corresponds to the water outlet of the water inlet waterway 93, so that the water flow flowing out of the water outlet of the water inlet waterway 93 can flow to the concave-convex structure 9213 and is influenced by the concave-convex structure 9213, and the water flow does not flow along a straight line on the concave-convex structure 9213 but flows in a turbulent flow state. The concave-convex structure 9213 is located on a flow path of air flowing from the inlet port 912 to the outlet port 913, so that the air flowing into the mounting space 911 from the inlet port 912 passes through the concave-convex structure 9213 and then flows out of the mounting space 911 from the outlet port 913. When the air flows to the concave-convex structure 9213, the air is also affected by the concave-convex structure 9213, and the air flows in a turbulent flow state in the concave-convex structure 9213. Therefore, water in a turbulent flow state can be fully contacted with air in the turbulent flow state, and further the air is washed, dust and the like in the air are dissolved into the water, and the cleanliness of the air is improved.

Alternatively, as shown in fig. 31, 33, and 34, the purification structure 92 includes a plurality of purification sheets 921, the plurality of purification sheets 921 are sequentially arranged in an inside-out direction, a flow channel 9241 communicating with the inlet port 912 and the outlet port 913 is defined between two adjacent purification sheets 921, and the concavo-convex structure 9213 is located on an outer surface and/or an inner surface of the purification sheets 921.

The air introduced from the inlet port 912 flows through the flow passage 9241 to the outlet port 913, the air passes through the concave-convex structure 9213 when passing through the flow passage 9241 to be in a turbulent state, and the water also passes through the concave-convex structure 9213 to be in a turbulent state, thereby purifying the air by the water flow.

Set up a plurality of purification pieces 921 to set up concave-convex structure 9213 on at least one in the surface of purification piece 921 and the internal surface, thereby can increase concave-convex structure 9213's area, increase rivers and the area of contact of air, reinforcing rivers are to the cleaning performance of air. As shown in fig. 31, the concave-convex structure is provided on the outer surface of the purification sheet.

Alternatively, as shown in connection with fig. 34, the purification sheet 921 has a ring shape extending in the circumferential direction of the purification structure 92.

The plurality of purification pieces 921 are annular, and the outer purification piece 921 is sleeved outside the inner purification piece 921 along the direction from inside to outside. Annular purification piece 921 can increase annular area to increase the area of concave-convex structure 9213, reinforcing rivers are to the purifying effect of air.

The inlet port 912 is annular and is disposed along the circumference of the housing 91, and a grill is disposed in the inlet port 912. The annular inlet port 912 is arranged, so that the area of the inlet port 912 can be increased, and the air inlet amount in unit time can be increased.

Or the number of the inlet ports 912 is plural, and the plural inlet ports 912 are provided along the circumferential direction of the housing 91. The provision of a plurality of inlet ports 912 can increase the area of the inlet ports 912 and increase the amount of intake air per unit time.

Alternatively, the outer surface and/or the inner surface of the purification sheet 921 are inclined outward in a direction from top to bottom to form an inclined surface 9212, and the concavo-convex structure 9213 is provided on the inclined surface 9212.

The delivery port of the water inlet waterway 93 is located above the concave-convex structure 9213, so that the water flow flowing out from the delivery port of the water inlet waterway 93 flows to the concave-convex structure 9213 and flows downwards along the purifying sheet 921 under the action of the gravity of the water flow and the viscosity of the purifying sheet 921, the flowing-down process is influenced by the concave-convex structure 9213, and the water is not downward but flows downwards in a turbulent manner.

The air entering from the inlet port 912 below the concave-convex structure 9213 at the inlet port 9242 of the flow channel enters the flow channel 9241 through the inlet port of the flow channel, and because the inlet port is above the concave-convex structure 9213, the air moves upwards along the purification sheet 921 and is influenced by the concave-convex structure 9213 when passing through the concave-convex structure 9213, so that a turbulent flow state is formed.

The water flow flows downwards along the concave-convex structure 9213 as a whole, and the air flows upwards along the concave-convex structure 9213 as a whole, in other words, the flowing directions of the water flow and the air on the concave-convex structure 9213 are opposite, so that the water flow and the air are in full contact, and the cleaning effect of the water flow on the air is enhanced.

Concave-convex structure 9213 sets up on inclined plane 9212 for concave-convex structure 9213 also is the tilt state, is making under the prerequisite that air and rivers homoenergetic formed turbulent state, and the route length of reinforcing air and rivers flow on concave-convex structure 9213 further makes air and rivers fully contact, and reinforcing rivers are to the purifying effect of air.

As shown in fig. 34, the purification sheet 921 further includes a vertical surface 9211, the vertical surface 9211 is disposed in a vertical direction, and an upper end of the vertical surface 9211 is connected to a lower end of the inclined surface 9212.

Alternatively, the outermost purification sheets 921 (the outermost purification sheets are shown in fig. 31D) are in contact with the inner wall surface of the housing 91, the inlet port 912 and the outlet port 913 are located on both sides of the contact position of the outermost purification sheets 921 with the inner wall surface of the housing 91, respectively, as shown in fig. 34, the inlet port 912 is located below the contact position of the outermost purification sheets 921 with the inner wall surface of the housing 91, and the outlet port 913 is located above the contact position of the outermost purification sheets 921 with the inner wall surface of the housing 91.

The outermost purification sheet 921 abuts against the housing 91, so that the gap between the outermost housing 91 and the housing 91 is reduced, and the gas flow in the inlet port 912 is prevented from flowing directly from the gap between the purification sheet 921 and the inner wall surface of the housing 91 to the outlet 913 without passing through the flow path 9241. Optionally, a sealing member is provided at the abutment of the outermost purification sheets 921 and the inner wall surface of the housing 91 to further enhance the sealing property between the outermost purification sheets 921 and the inner wall surface of the housing 91. The specific way of abutting the outermost purification sheet 921 and the casing 91 may be that the inner wall surface of the casing protrudes inward to form a first protrusion, and the first protrusion abuts against the outermost purification sheet, or that the outermost purification sheet protrudes outward to form a second protrusion, and the second protrusion abuts against the inner wall surface of the casing.

Alternatively, as shown in fig. 31, the water inlet channel 93 is provided inside the innermost purification sheet 921 (the innermost purification sheet is shown in fig. 31 as C), and the water inlet of the water inlet channel 93 communicates with the bottom of the installation space 911, which is shown in fig. 31 as B.

The middle of the most inboard purification piece 921 is equipped with the inlet tube, and the water inlet water route 93 includes the inlet tube, perhaps the middle of the most inboard purification piece 921 is equipped with the runner, and the water inlet water route 93 includes the runner. The inflow water flow is disposed on the inner side of the innermost purification sheet 921, so that when the water flow flows into the inflow water path 93 through the water inlet of the inflow water path 93 and flows out of the water outlet of the inflow water path 93, the water flow can reach each of the concave-convex structures 9213 from the inside to the outside.

The water level is in the bottom of installation space 911, and the water inlet of intake waterway 93 is linked together with the bottom of installation space 911, and the water of installation space 911 bottom flows to concave-convex structure 9213 through intake waterway 93, and rivers flow down along purification piece 921 under the effect of rivers gravity after the air is washd, and flow to the bottom of installation space 911 again.

Optionally, the inlet port 912 is located above the water at the bottom of the installation space 911, preventing water at the bottom of the installation space 911 from flowing out of the installation space 911 through the inlet port 912.

Alternatively, as shown in fig. 31, the purification structure 92 further includes a connection structure 96, the connection structure 96 is connected to the plurality of purification sheets 921, a communication hole is formed in the connection structure 96, and the flow channel 9241 is communicated with the outflow port 913 through the communication hole.

The connecting structure 96 enables connection between the plurality of purification sheets 921, enhancing the structural stability of the purification structure 92. Alternatively, the connecting structure 96 is fixedly connected to the plurality of purifying sheets 921, for example, the connecting structure 96 is welded or screwed to the plurality of purifying sheets 921.

The air flow in the inlet port 912 flows through the flow channel 9241 and then flows from the communication hole to the outlet port 913, thereby achieving air circulation. Alternatively, as shown in fig. 29, the number of the outflow ports is plural, the plural outflow ports are distributed along the circumferential direction of the housing, and the outflow ports are arranged corresponding to the concave-convex structure, and as shown in fig. 31, the outflow ports are located right above the concave-convex structure.

Optionally, the water purification module further comprises a water pump 94 and a fan 95.

Referring to fig. 31, the water pump 94 is disposed on the water inlet waterway 93, and the water pump 94 drives the water at the bottom of the installation space 911 to flow into the water inlet waterway 93 and drives the water in the water inlet waterway 93 to flow to the water outlet, and then flows from the water outlet to the concave-convex structure 9213, so that the water flows from the bottom of the installation space 911 to the concave-convex structure 9213. Optionally, a water pump 94 is located at the bottom of the installation space 911, improving the compactness of the water purification module.

As shown in connection with fig. 31, the fan 95 is located between the purification structure 92 and the outflow port 913 for discharging air to the outflow port 913.

The fan 95 provides a driving force for the flow of air from the inlet port 912 to the outlet port 913, achieving a flow of air in the installation space 911. Optionally, the fan 95 is located between the purification sheet 921 and the relief 9213.

Alternatively, the dimple 9213 is corrugated, and the corrugated dimple 9213 is easy to machine and enables air and water flowing through the corrugated structure to be in a turbulent state.

It is understood that the dimple 9213 may not be corrugated, such as in a zig-zag pattern.

The embodiment of the disclosure provides an air conditioner, which comprises an air conditioner main body and one or more water purification modules. The air conditioner main body in this embodiment mainly refers to an indoor unit part of an air conditioner, and covers a casing 810, an electric control assembly arranged inside the casing 810, a heat exchanger 850, a fan, a refrigerant pipeline and other parts; the water purification module is one or more water purification modules shown in the above embodiments, and is disposed in the air conditioner main body, and can perform purification work in cooperation with the air conditioner main body in various working modes such as air supply, refrigeration, heating, dehumidification, and the like, or can perform purification work by operating alone.

As shown in fig. 35 to 39, a third air inlet 811 and a third air outlet 812 are disposed on the peripheral side of the casing 810; and a water purification module disposed in the housing 810, wherein an air flow enters the housing 810 from the third air inlet 811, passes through the inside of the water purification module, and flows out of the housing 810 from the third air outlet 812.

By adopting the embodiment, the air flow in the air is discharged after being washed and purified by the water purification module in the shell 810, so that the air quality of the indoor environment is improved, and a better purification effect is obtained.

The third air inlet 811 of the casing 810 is communicated with the third air inlet 811 of the water purification module, and the third air outlet 812 is communicated with the third air outlet 812 of the water purification module, thereby realizing the circulation of air between the casing 810 and the water purification module.

Alternatively, the third air inlet 811 is located at a lower portion of the water purification module, and the third air outlet 812 is located at an upper portion of the water purification module. Thus, air can be better circulated. Impurities in the air sink under the action of gravity, so that the air quality at the middle lower part in a room is lower than that at the upper part, the air with poor quality is positioned at the lower part of the water purification module through the third air inlet 811, the third air outlet 812 is positioned at the upper part of the water purification module, the air with poor quality enters from the third air inlet 811, is washed and purified by the water purification module and is discharged into the room through the third air outlet 812, and clean air is obtained; the air conditioner can be used for sufficiently and circularly purifying indoor air, so that the indoor air quality is improved.

Alternatively, as shown in connection with fig. 35, the water purification module is located at a lower portion within the cabinet 810. Therefore, on one hand, the air purifier is beneficial to fully circularly purifying indoor air and improving the indoor air quality; on the other hand, the clean air of water purification module can continue upwards to be carried to the heat exchanger of air conditioner, and clean air is arranged to indoor behind the heat exchanger to obtain the air that temperature, cleanliness factor are suitable, improve user's travelling comfort.

Wherein heat exchanger 850 is positioned above the water purification modules as shown in connection with figure 37. In this way, by the vertical arrangement of the water purification module and the heat exchanger 850, it is helpful to save the floor space of the air conditioner.

Optionally, the air conditioner further comprises: a frame body 860 disposed in the housing 810 and including a purification space 801 surrounded by a bottom plate 861, a first side plate 862, a second side plate 863, a back plate 864, and a top plate 865; the purification space 801 is configured to house a water purification module. Like this, through support body 860 installation water purification module, improve its stability, prevent because of the washing when purifying, the emergence vibration, the noise produces.

Optionally, the purification space 801 is preset a distance from the lowermost part of the frame 860. Thus, the indoor air can be favorably introduced into the air conditioner for washing and purification.

Optionally, the first side plate 862 and the second side plate 863 are symmetrically disposed on the frame body 860 and detachably connected to the frame body 860. The first side plate 862, the back plate 864 and the second side plate 863 are sequentially disposed and surround the bottom plate 861, and are all connected to the bottom plate 861. The water purification module is located on the bottom plate 861.

Optionally, the bottom plate 861 is provided with a stiffener structure. Therefore, the bearing capacity of the bottom plate 861 can be improved, and a bearing effect can be better achieved. Wherein, the strengthening rib structure includes a plurality of laths, and a plurality of laths interval distribution are in the lower surface of bottom plate 861. The stiffener structure also includes a recessed slot 8610 recessed downwardly from the upper surface of base plate 861, as shown in fig. 36. Like this, play the reinforcing effect on the one hand through the concave groove, on the other hand takes place the vibration when water purification module washing purifies, still can absorb noise reduction treatment through the noise of concave groove to vibration production.

As shown in fig. 40 and 41, the purification space 801 formed inside the cabinet 810 can protect the water purification module to some extent, and the hard cabinet 810 can reduce or prevent the collision of the outside to the water purification module, thereby effectively securing the service life of the water purification module.

Here, the shape of the purification space 801 is adapted to the outer contour shape of the water purification module. Alternatively, the overall outer contour of the water purification module is approximately cylindrical, and correspondingly, the purification space 801 can be designed cylindrical. In an embodiment, the overall dimensions of the purification space 801 are larger than the dimensions of the outer contour of the water purification module, in order to facilitate the assembly of the water purification module with the purification space 801.

Optionally, for a cabinet air conditioner type, functional components such as a heat exchanger and a fan are mainly arranged at the middle upper position of the air conditioner body, so in order to reduce the modification of the additional purification space 801 to the space layout of the components of the cabinet air conditioner, the purification space 801 is arranged at the lower part of the cabinet air conditioner in this embodiment.

In order to enable a user to more visually check the working state of the water purification module in the purification space 801, in some optional embodiments, a window is opened at a position of the casing 810 corresponding to the purification space 801, and the window is located at the peripheral position of the purification space 801, so that the user can see the working state of the water purification module inside the purification space 801 from the side through the window.

In the present embodiment, the window includes a window 821 and a window mask 822; the view window 821 is an opening formed in the casing 810, the cabinet air conditioner in the embodiment is approximately cylindrical, and the circumferential length of the view window 821 can be 1/6-1/4 of the circumference of the cylinder, so that the opening of the view window 821 cannot cause excessive influence on the overall pressure-bearing capacity of the casing 810; the window cover plate 822 covers the view window 821, and can close the view window 821 to prevent contaminants such as dust in the external environment from entering the purified space 801 through the view window 821, so as to ensure the cleanliness of the internal environment of the purified space 801.

Alternatively, the shape of the viewing window 821 includes, but is not limited to, a square, a rectangle, a circle, a triangle, or a diamond, and the viewing window 821 can be set to other regular or irregular shapes according to actual needs.

Optionally, the window cover 822 is made of a transparent or semitransparent material, such as glass, transparent plastic, etc., so that a user can normally view the internal state of the purified space 801 through the window cover 822.

In some optional embodiments, the window cover 822 is openably and closably disposed relative to the viewing window 821, so that a user can selectively open the viewing window 821 or close the viewing window 821 by operating the window cover 822 to conveniently perform operations such as cleaning the purified space 801, accessing the water washing module, and the like.

Optionally, the window cover plate 822 and the window 821 are fixed by a snap fit structure. Here, one or more protrusions are disposed on the outer periphery of the window cover plate 822, one or more slots are disposed on the outer periphery of the window 821 corresponding to the protrusions, when the window cover plate 822 is assembled to the window 821, each protrusion is inserted into the corresponding slot, and a retaining position can be formed between the slot and the protrusion, so that the window cover plate 822 can be tightly fixed to the window 821.

Optionally, an arc-shaped groove is additionally provided on a side edge of the viewing window 821, and a portion of the arc-shaped groove is not covered by the window cover plate 822, so that the arc-shaped groove may serve as a structure for a user to pry the window cover plate 822 and thus separate the window cover plate 822 from the viewing window 821.

Optionally, window bezel 822 is disposed flush with an outer wall of housing 810. In the embodiment, the outer wall surface of the casing 810 is an arc surface, and the window cover plate 822 is also provided with an arc plate surface structure corresponding to the arc, so that after the window cover plate 822 is flush with the outer wall surface and is installed on the window 821, the outer wall surface of the casing 810 has no redundant protrusion, and the whole is smooth and beautiful.

In the above embodiments, since the user can open the view window 821 by operating the view window cover plate 822, optionally, the view window cover plate 822 may also be made of a non-transparent material, and when the user needs to check the working state of the water washing module, the user can operate the view window cover plate 822 to open the view window 821.

In some optional embodiments, the water purification module works on the principle that pollutants in the filtered air are adsorbed by means of spray water, so that clean water needs to be continuously consumed, and is provided with a water tank which is used for storing the clean water for spraying; because the water storage capacity of clean water in the water tank has an upper limit, a user generally needs to add water into the water tank regularly for supplementing water; to facilitate the water adding operation of the water tank by the user, the aperture of the window is designed to at least allow the water tank to move into or out of the housing 810.

For example, the shape of the water tank in the embodiment is approximately pie-shaped, the height of the water tank is 8cm, the diameter of the water tank is 20cm, correspondingly, the caliber of the window can be designed to be 12cm in height and 25cm in width, so that the height and the width of the window are both larger than those of the water tank, and the water tank can easily pass through the window.

Optionally, in order to reduce the collision between the water tank and the housing 810 during the moving in or removing of the water tank, a buffer strip is further disposed along the periphery inside the window in the present embodiment, and the buffer strip can play a role of buffering and reducing pressure. Alternatively, the cushioning strip may be a tampon or a rubber strip.

Optionally, the shelf 860 further comprises: the limiting members 866 are symmetrically arranged on the bottom plate 861 and are opposite to the window. Optionally, the window is disposed opposite to the back plate. Like this, prevent through stop member 866 that water purification module when the installation, the position does not correspond, leads to unable installation, or the installation back water purification module is unstable, and in use, the abnormal sound takes place to reduce water purification module's life. At least two limiting members 866 are symmetrically arranged at the position where the bottom plate 861 is close to the back plate 864, that is, one limiting member 866 is located in the direction of the first side plate 862, the other limiting member 866 is located in the direction of the second side plate 863, and the first side plate 862 and the second side plate 863 are symmetrically arranged.

Alternatively, the upper surface of the limiting member 866 is inclined upward from the upper surface of the bottom plate 861 toward the side of the back plate 864. This helps to prevent the water purification module from being forcibly pressed against the stop member 866 when installed, thereby causing unnecessary damage. For example, water purification module when the installation, with stop member 866 conflict, when the user continues to advance water purification module, water purification module atress can be followed the upper surface of stop member 866 and upwards move to water purification module inclines, and then reminds the user to adjust water purification module's position. Wherein, the limiting component 866 can be a limiting block. The upper surface of the stop member 866 may be beveled or curved.

Optionally, as shown in connection with fig. 37, back plate 864 is provided with a cutout 8640, the cutout 8640 being configured to mount a tube of a water purification module. In this way, the securing of the pipes of the water purification module and other critical securing of the air conditioner can be achieved by the hollowed-out portions 8640. The plurality of hollowed portions 8640 may be uniformly disposed on the back plate 864, which is beautiful and convenient for manufacturing. The tube can extend through the hollow 8640, and the movement of the tube is limited by the back plate 864 around the hollow 8640. Secondly, still can realize the circulation of water purification module and outside air through fretwork portion 8640, outside air gets into casing 810, still can get into water purification module from fretwork portion 8640.

Optionally, as shown in conjunction with fig. 37, the first side plate 862 is provided with a first groove 8620; the second side plate 863 is provided with a second groove 8630 opposite to the first groove 8620; wherein the first and

second grooves

8620 and 8630 define a space for installing a blower housing of the water purification module. In this way, the fan housing is installed through the space defined by the first and

second grooves

8620 and 8630, and the fan housing is embedded in the first and

second grooves

8620 and 8630, wherein the first direction air outlet 511 of the fan housing 510 coincides with the window of the purification space 801. The fan housing 510 is detachably connected to the first side plate 862, the second side plate 863, and the frame 860. The first direction air outlet 511 of the blower housing corresponds to the third air outlet 812 of the casing 810.

Optionally, the housing 810 comprises: a plurality of sheet bodies 813 detachably connected with the frame body 860. Thus, the plurality of sheet bodies 813 are arranged around the frame body 860 in sequence, and on one hand, different parts of the air conditioner are convenient to maintain; secondly, the processing, manufacturing and installation are convenient. For example, the housing 810 is formed by sequentially connecting four sheet bodies 813, wherein the sheet bodies 813 and the sheet bodies 813 can be connected through a connecting piece, one side of each sheet body 813 is connected with the connecting piece, and the other side of each sheet body 813 is connected with the frame body 860; the connecting piece 814 is vertically arranged, one end of the connecting piece is detachably connected with the frame body 860, and the other end of the connecting piece is suspended.

Optionally, the airflow directions of the third air inlet 811 and the third air outlet 812 are partially or completely the same. Thus, it is helpful to overcome the limitation of the installation position of the air conditioner. For example, the third air inlet 811 and the third air outlet 812 are arranged at the same side, and the air conditioner can be installed at a corner, and the installation position is used as an origin, so that clean air is delivered by radiation outwards, and the indoor air quality is improved. When the airflow direction portions of the third air inlet 811 and the third air outlet 812 are the same, it is helpful to prevent the clean air and the air with impurities from being mixed, and reduce the purification effect.

Optionally, as shown in fig. 35 and 39, the third air outlet 812 is provided with a mesh structure 8120. Therefore, the water drops carried by the output airflow can be blocked through the net-shaped structure 8120, the water drop content in the airflow is further reduced, the temperature of indoor air is prevented from being reduced, and the air purification effect is improved. Secondly, it is beautiful and easy to clean.

Alternatively, the net-shaped structure 8120 of the third air outlet 812 may be a plurality of meshes or grids evenly distributed at intervals. The housing 810 may be integrally formed with the housing 810 or may be stamped and formed into the housing 810.

In some optional embodiments, as shown in fig. 42 and 43, the air conditioner main body further includes a water pan and a drain line 840. The water receiving tray is generally arranged at the lower part of the heat exchanger, more condensed water can be condensed on the surface of the heat exchanger due to the lower temperature of the heat exchanger in the modes of operation refrigeration, dehumidification and the like, the condensed water can flow downwards under the action of self gravity and drip into the water receiving tray, and the drainage pipeline 840 is communicated with the water receiving tray and used for discharging the condensed water collected in the water receiving tray to the outdoor side.

In order to realize the recycling of condensed water collected by the water tray in the embodiment, the water supply assembly 300 is provided with a condensed water inlet, the condensed water inlet is communicated with an upstream pipe section of the water discharge pipeline 840, so that when the condensed water flows through the upstream pipe section of the water discharge pipeline 840, at least part of the condensed water can be shunted to the water supply assembly 300, the shunted condensed water can be used as a supplementary water source of the water supply assembly 300, the frequency of water replenishing of a user to the water purification module is effectively reduced, and the operation burden of the user is reduced.

In some alternative embodiments, the condensate inlet communicates with the upstream section of the drain 840 via a three-way valve 841; the three-way valve 841 includes a valve inlet and two valve outlets (a first valve outlet and a second valve outlet), and is capable of switching between a first on-off state and a second on-off state, wherein the first on-off state is that the valve inlet is communicated with the first valve outlet and the second valve outlet is blocked, and the second on-off state is that the valve inlet is blocked with the first valve outlet and the second valve outlet is communicated.

Here, the three-way valve 841 is connected in series to the upstream pipe section, the valve inlet and the second valve outlet are communicated with the upstream pipe section, respectively, and the first valve outlet is communicated with the condensed water inlet. Therefore, when the water supply assembly 300 needs to be replenished with condensed water, the three-way valve 841 may be controlled to be switched to the first state, so that the condensed water flowing through the upstream pipe section of the drain line 840 can flow to the condensed water inlet of the water supply assembly 300 via the first valve outlet; when the water supply assembly 300 does not need to be replenished with the condensed water, the three-way valve 841 may be controlled to be switched to the second state, so that the condensed water may be directly discharged to the outdoor side via the drain line 840.

In some optional embodiments, since the condensed water is dropped from the heat exchanger, the condensed water may be mixed with contaminants such as dust on the heat exchanger, and the condensed water mixed with the contaminants may greatly reduce the actual air purification effect if used as a purified water source of the water purification module.

In this embodiment, the filter 842 includes a sleeve and a cartridge; wherein the sleeve both ends are linked together with first valve outlet, the comdenstion water import of three-way valve 841 respectively, and the filter core setting is in the sleeve, and what flow out was divided through the first valve outlet of three-way valve 841 like this flows through the sleeve earlier to be purified by the filter core in the sleeve, later flow in water supply assembly 300. Optionally, the sleeve is a straight pipe or a bent pipe to adapt to different space installation requirements in the air conditioner.

Here, the filter core is after one section use, and its inside adsorbed pollutant is more, purifying effect worsens, consequently needs regularly to change, and sleeve and three-way valve 841's first valve export, comdenstion water import are detachable to be connected in this embodiment. Alternatively, the detachable connection means includes, but is not limited to, a threaded connection, a flanged connection, and the like.

Optionally, the filter element type comprises an activated carbon filter element, a polypropylene melt blown filter element, a polyester filter element or a ceramic filter element.

In some alternative embodiments, in terms of the installation manner of the water purification module and its related structure in the cabinet air conditioner, the spatial installation height of the condensed water inlet is lower than that of the upstream pipe section of the drain line 840, and particularly, the spatial installation height of the three-way valve 841 relative to the connection position of the upstream pipe section of the drain line 840 is higher than that of the condensed water inlet, so that the condensed water can flow from the upstream pipe section to the condensed water inlet under the action of gravity without additionally installing a driving device such as a pump for conveying the condensed water.

In some optional embodiments, the water collection tank of the water purification module itself has an upper water storage limit, so that the dirty water stored in the water collection tank needs to be removed when the amount of the dirty water is large, and the outlet end of the water collection tank in this embodiment is communicated with the downstream pipe section of the drain pipe 840, so that the dirty water in the water collection tank can be removed to the outdoor side through the drain pipe 840.

Optionally, the outlet end of the water collection tank is provided with a check valve, and the flow direction defined by the check valve is from the outlet end to the downstream pipe section, so as to reduce the occurrence of dirty water backflow caused by the blockage of the drain line 840.

Here, in terms of the installation manner of the water purification module and the related structure thereof in the cabinet air conditioner, the spatial installation height of the outlet end of the water collection tank is higher than the spatial installation height of the downstream pipe section of the drain line 840, so that the dirty water in the water collection tank can flow to the downstream pipe section of the drain line 840 under the action of gravity, and no additional driving device such as a pump for conveying the dirty water is required.

It is to be understood that the present application is not limited to the flows and structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. An air conditioner, comprising:

and the water purification module is arranged in the purification space.

2. The air conditioner of claim 1, wherein the window comprises:

the view window is arranged on the shell;

and the window cover plate is covered on the window.

3. The air conditioner according to claim 2, wherein the window shade is made of a transparent or translucent material.

4. The air conditioner according to claim 2, wherein the window cowl is openably and closably disposed with respect to the window opening.

5. The air conditioner as claimed in claim 4, wherein one or more clamping protrusions are arranged on the outer periphery of the window cover plate, and one or more clamping grooves are arranged on the outer periphery of the window opening corresponding to the clamping protrusions;

the window cover plate and the window are clamped and fixed through the matching of the clamping protrusions and the clamping grooves.

6. The air conditioner according to claim 2, wherein the window cover plate is disposed flush with an outer wall surface of the cabinet.

7. The air conditioner of claim 2, wherein the shape of the viewing window comprises a square, rectangle, circle, triangle, or diamond shape.

8. The air conditioner of claim 1, wherein the water purification module includes a water tank that is movable into or out of the cabinet via the window.

9. The air conditioner of claim 8, further comprising a bumper strip running along the periphery and along the inside of the window.

10. The air conditioner of claim 1, wherein the air conditioner is a cabinet air conditioner, and the purification space is located at a lower portion of the cabinet air conditioner.