CN113623756A

CN113623756A - Waterway structure, water purification module and air conditioner

Info

Publication number: CN113623756A
Application number: CN202010374459.3A
Authority: CN
Inventors: 刘德昌; 马强; 滕兆龙
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: 2021-11-09
Anticipated expiration: 2040-05-06
Also published as: CN113623756B

Abstract

The application relates to the technical field of air conditioning, discloses a waterway structure, include: the water inlet waterway is used for supplying water for the waterway structure; the purification waterway is communicated with the water inlet waterway and comprises a spraying piece which can process water to form water mist or water drops, and the air flow is purified after passing through the water mist or the water drops; the backwater waterway comprises a purification cavity through which air flow can pass, the spraying piece is positioned in the purification cavity, and water mist or water drops formed by treating the spraying piece are collected in the purification cavity in a backflow mode. The water route structure can collect the water backward flow behind the air-purifying, avoids getting back to the water tank of splendid attire purified water again in, guarantees to get into for clean water to the water that spouts the piece, can not bring secondary pollution, guarantees purifying effect. 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. The application also discloses a water purification module and an air conditioner.

Description

Waterway structure, water purification module and air conditioner

Technical Field

The application relates to the technical field of air conditioning, for example to a waterway structure, a water purification module and an air conditioner.

Background

Air conditioner treatment facility in the existing market, for example, the air conditioner, its purification performance adopts traditional filter screen (for example HEPA filter screen), electrostatic precipitator, electricity production anion or technique such as active carbon absorption to realize, through different purification technique, realizes dust removal, formaldehyde removal or sterilization function, and purification performance is single. In addition, after the purification function of the air conditioner is operated for a period of time, the filter screen (aiming at the traditional physical purification module, such as HEPA filter screen) needs to be replaced, so that secondary consumption is caused, and the secondary consumption is unacceptable for consumers; or, the cleaning module needs to be cleaned regularly (aiming at the active cleaning module, such as electrostatic dust collection, negative ion cleaning, etc.), the use is inconvenient, and secondary pollution exists. And the negative ions generated in the electrolysis mode are not beneficial to human bodies, and can bring secondary pollution to air. Recently, water purification apparatuses for purifying air using water, which can remove impurities and microorganisms carried in an air stream using water, have appeared, and have become an important direction for the development of air purification.

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: in the existing water purification equipment, water after purifying air returns to the water tank again, and secondary pollution of purified water in the water tank is caused.

Disclosure of Invention

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 a waterway structure, a water purification module and an air conditioner, which aims to solve the problem that in the existing water purification equipment, water after air purification returns to a water tank again to cause secondary pollution of purified water in the water tank.

In some embodiments, the waterway structure for a water purification module includes:

the water inlet waterway is used for supplying water for the waterway structure;

the purification waterway is communicated with the water inlet waterway and comprises a spraying piece which can process water to form water mist or water drops, and the air flow is purified after passing through the water mist or the water drops;

the backwater waterway comprises a purification cavity through which air flow can pass, the spraying piece is positioned in the purification cavity, and water mist or water drops formed by treating the spraying piece are collected in the purification cavity in a backflow mode.

In some embodiments, the water purification module comprises the waterway structure.

In some embodiments, the air conditioner comprises one or more water purification modules, wherein at least one of the water purification modules employs a water purification module as described above.

The embodiment of the disclosure provides a waterway structure, a water purification module and an air conditioner, can realize the following technical effects:

adopt the waterway structure for water purification module that this disclosed embodiment provided, can collect the water backward flow behind the air-purifying, avoid getting back to splendid attire purified water's water tank again in, guarantee to get into the water that can be clean to spouting piece, can not bring secondary pollution, and then guarantee purifying effect. 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.

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 spray piece provided by embodiments of the present disclosure;

fig. 28 is an exploded schematic view of a spray piece and water purification module provided by an embodiment of the present disclosure;

FIG. 29 is a schematic diagram of the structure of a water purification module provided by an embodiment of the present disclosure;

FIG. 30 is a schematic diagram of the structure of a water purification module provided by an embodiment of the present disclosure;

FIG. 31 is a schematic view of a water tank according to an embodiment of the present disclosure;

FIG. 32 is a schematic view of a tank lid according to an embodiment of the present disclosure;

FIG. 33 is a schematic view of an assembly of the water collection assembly and the air input assembly according to an embodiment of the present disclosure;

FIG. 34 is a cross-sectional view taken along line A-A of FIG. 33;

FIG. 35 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. 36 is a schematic structural view of a water purification module according to one embodiment of the present application;

fig. 37 is an exploded schematic view of a water purification module according to one embodiment of the present application;

fig. 38 is an enlarged view of a portion a of fig. 37;

FIG. 39 is a schematic diagram of a water pump and anti-vibration pad according to an embodiment of the present disclosure;

FIG. 40 is a schematic structural view of a water pump and anti-vibration pad provided in the embodiments of the present disclosure;

FIG. 41 is a schematic view of a water purification module in a perspective configuration provided by an embodiment of the present disclosure;

fig. 42 is a schematic view of the water purification module of fig. 41 from another perspective;

FIG. 43 is a schematic sectional view taken in the direction H-H in FIG. 42;

FIG. 44 is a schematic diagram of the structure of a water purification module provided by an embodiment of the present disclosure;

FIG. 45 is a schematic cross-sectional view in the direction F-F of FIG. 44;

fig. 46 is a schematic view, partly in section, of a water purification module according to an embodiment of the present disclosure;

fig. 47 is a schematic external 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. 48 is an outer side structural schematic view of an air conditioner provided in 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; 160. a noise reduction module; 161. a first noise reduction module; 162. a second noise reduction module;

200. spraying the parts; 201. spraying the piece main body; 202. a water spray pipe; 203. a water inlet pipe; 210. a first nozzle; 211. a first nozzle; 220. a second nozzle; 221. a second nozzle; 230. a first baffle plate; 231. a slow air cavity; 232. an atomizing interlayer; 233. a wind-shielding edge; 240. a second baffle plate; 250. clamping the bulges; 260. a boost module;

300. a water supply assembly; 310. a water tank; 311. a body; 312. a water tank cover; 313. a handle; 314. installing a notch; 315. a chute; 316. a blocking edge; 317. a viewing port; 320. a water supply pipe; 321. a plug-in part; 322. a flow-through channel; 323. a water flow channel; 324. an ejection mechanism; 325. a communicating hole; 330. a water pump; 331. a water pump body; 332. a water pump base; 3321. a through hole; 340. a water supply pipeline; 350. a shockproof cushion block; 351. a convex column; 352. connecting holes; 353. a limiting sheet; 354. a buffer layer;

400. a water collection assembly; 410. a water retaining edge; 411. a bending section; 420. a drainage tube; 421. a first end; 422. a second end; 430. a water collection tank; 432. a sewage detection module; 433. cleaning the opening; 434. a water collection tank cover; 435. a seal ring; 436. a sealing groove; 437. a water outlet; 438. a first drain pipe; 439. avoiding the notch;

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;

801. purifying the space; 810. a housing; 840. a drain line; 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.

In some embodiments, the area of the first barrier sheet 230 is smaller than the area of the second barrier sheet 240. The two types of baffles perform different functions and therefore have different areas. Optionally, the diameter of the first baffle 230 is 2-4 times the diameter of the first nozzle 211 or the diameter of the second nozzle 221. The diameter of the second shutter 240 is 6 to 10 times the diameter of the first nozzle 211 or the second nozzle 221.

Optionally, the diameter of the first blocking piece 230 ranges from 4mm to 8 mm. For example, the diameter of the first baffle 230 ranges from 4.5mm to 7.5 mm. For example, the diameter of the first baffle 230 ranges from 5mm to 7 mm. For example, the diameter of the first baffle 230 ranges from 6.5mm to 7.5 mm. For example, the first flap 230 has a diameter of 7 mm.

In this disclosed embodiment, the disclosed shower nozzle to spouting the piece through two relative settings of this application for two shower nozzle spun rivers collide and produce water smoke or water droplet, and the area of water smoke or water droplet is circular, and simultaneously, first separation blade can weaken the influence of wind in the air conditioner to water smoke or water droplet, and make the water droplet after the collision collide once more, has strengthened the purifying effect of air.

Alternatively, as shown in fig. 23, the shape of the first blocking plate 230 includes a circle, or a rectangle, or a polygon. For example, when the shape of the first baffle plate is circular, the circular first baffle plate can enable water flow sprayed by the two spray heads to generate water mist or water drops more uniformly, and the washing and purifying effect on air is better.

Optionally, as shown in fig. 24, a side of the first blocking piece 230 away from the first nozzle 211 and/or the second nozzle 221 is provided with a slow air cavity 231. Optionally, a side of the first blocking piece 230 of the first nozzle 210 away from the first nozzle 211 is integrally formed with a slow air chamber 231. Optionally, a side of the first blocking piece 230 of the second nozzle 220 away from the second nozzle 221 is integrally formed with a slow air chamber 231. Optionally, a side of the first blocking piece 230 on the first spray head 210 away from the first nozzle 211 is provided with a slow air chamber 231, and a side of the first blocking piece 230 on the second spray head 220 away from the second nozzle 221 is provided with a slow air chamber 231.

Optionally, a wind shielding edge 233 is integrally formed on a side of the first blocking piece 230 away from the first nozzle 211 or the second nozzle 221, the wind shielding edge 233 is disposed along the circumferential direction of the first blocking piece 230, and the wind shielding edge 233 encloses the wind buffering cavity 231.

In this disclosed embodiment, set up the slow breeze chamber on first separation blade, wind in the air conditioner gets into the slow breeze chamber of first separation blade earlier and reduces the wind speed, later when through the water smoke, because the wind speed reduces, the influence of wind to water smoke weakens, makes the washing purifying effect of air better.

Alternatively, as shown in connection with fig. 24, the diameter of the first nozzle 211 is the same as the diameter of the second nozzle 221. For example, the diameter of the first nozzle 211 may be considered the diameter of the orifice, or the diameter of the first nozzle 211 may be considered the inner diameter of the orifice. The diameter through making first nozzle is the same with the diameter of second nozzle, can make the water smoke density that produces more even, makes the washing purifying effect of air better.

Optionally, as shown in fig. 24, a distance between the first nozzle 211 and the second nozzle 221 is H, diameters of the first nozzle 211 and the second nozzle 221 are both d, and d is less than or equal to H. For example, H can range from 1mm to 6 mm. For example, H can range from 2mm to 5 mm. For example, H can range from 2.5mm to 4.5 mm. For example, H can range from 3mm to 4 mm. For example, H takes the value of 3.5 mm. For example, d can range from 1mm to 3 mm. For example, d can range from 1.5mm to 2.5 mm. For example, d takes the value of 2 mm. In this disclosed embodiment, the disclosed shower nozzle to spouting of this application is through two relative settings for two shower nozzle spun rivers collide and produce water smoke or water droplet, and simultaneously, when the interval of first nozzle and second nozzle is less than or equal to the diameter of first nozzle and second nozzle, two shower nozzle spun rivers more even production water smoke or water droplet, it is better to the washing purifying effect of air.

Optionally, as shown in FIG. 2, the ratio of d to H is in the range of 1:1 to 2. In this disclosed embodiment, through the ratio of the diameter d of adjustment interval H and first nozzle, can make the density of the water smoke or the water droplet that the rivers striking that first shower nozzle and second shower nozzle jetted formed more even, can play better washing effect to the air that gets into in the air conditioner.

Optionally, the ratio of d to H is in the range of 1:1 to 1.25. In this disclosed embodiment, through the ratio of the diameter d of adjustment interval H and first nozzle, the density that can make the rivers striking that first shower nozzle and second shower nozzle erupt formed water smoke or water droplet is more even, can play better washing effect to the air that gets into in the air conditioner, and purifying effect is better.

Alternatively, as shown in connection with fig. 2, the first nozzle 211 is arranged coaxially with the second nozzle 221. In the embodiment of the disclosure, the first nozzle and the second nozzle are coaxially arranged, so that when the columnar water flow jetted from the first nozzle collides with the columnar water flow jetted from the second nozzle, the collision precision of the two water flows is improved, the density of water mist or water drops formed by the collision of the water flows jetted from the first nozzle and the second nozzle is more uniform, and the purification effect is good.

In some embodiments, two opposing nozzles of the spray jet 200 are located on the axis of the decontamination chamber 100. That is, the first nozzle 211 and the second nozzle 221 are located on the axis of the first air inlet 101 and the first air outlet 102 which are oppositely arranged.

In some embodiments, as shown in connection with FIG. 25, the direction of the jet of jet 200 is parallel to the direction of the flow of the gas stream through the purification chamber 100. That is, the water mist layer formed by the opposite spraying of the opposite spraying member 200 is diffused in the direction perpendicular to the airflow to ensure that the water mist can cover the flow path section of the airflow and ensure that the flowing airflow is washed by the water mist or water drops.

Optionally, as shown in fig. 24, the diameter of the first baffle 230 is 2 to 4 times the diameter of the first nozzle 211 or the diameter of the second nozzle 221. When colliding with from second nozzle spun rivers from first nozzle spun rivers, still can produce some water droplets or trickle when producing water smoke, through the multiple relation of the diameter of adjusting first separation blade and first nozzle, can make water droplets or trickle collide once more in the atomizing interlayer, form water smoke once more for the density of water smoke is more even, and purifying effect is better.

Optionally, the diameter of the second shutter 240 is larger than the diameter of the first nozzle 211 or the diameter of the second nozzle 221.

Optionally, the diameter of the second barrier 240 ranges from 12mm to 20 mm. For example, the diameter of the second barrier 240 ranges from 13mm to 19 mm. For example, the diameter of the second barrier 240 ranges from 14mm to 18 mm. For example, the diameter of the second barrier 240 ranges from 14.5mm to 17.5 mm. For example, the diameter of the second barrier 240 ranges from 15mm to 17 mm. For example, the diameter of the second barrier 240 ranges from 15.5mm to 16.5 mm. For example, the diameter of the second shutter 240 is 16 mm.

In the embodiment of the disclosure, the opposite-spraying piece disclosed by the application is provided with two oppositely arranged spray heads, so that water flows sprayed by the two spray heads collide to generate water mist or water drops, and the area of the water mist or the water drops is circular. Wind entering from the air inlet of the air conditioner blows water mist to deviate towards one end far away from the air inlet, a second blocking piece is arranged on the first spray head or the second spray head close to the air inlet, the second blocking piece can weaken the influence of wind in the air conditioner on the water mist or water drops, the deviation distance of the water mist towards one end far away from the air inlet is reduced, and the air purification effect is enhanced.

Alternatively, the shape of the second barrier 240 includes a circle, or a rectangle, or a polygon. For example, when the shape of the second baffle is circular, the circular second baffle can weaken the influence of wind in the air conditioner on the water mist generated by the two nozzles, so that the water flow sprayed by the two nozzles generates water mist or water drops more uniformly, and the washing and purifying effect on the air is better.

Optionally, as shown in fig. 26, a side of the second blocking piece 240 away from the first nozzle 211 and/or the second nozzle 221 is provided with a slow air cavity 231. Optionally, a slow air cavity 231 is integrally formed on a side of the second baffle 240 of the first nozzle 210 away from the first nozzle 211. Optionally, a gentle air cavity 231 is integrally formed on a side of the second flap 240 of the second nozzle 220 away from the second nozzle 221. Optionally, a side of the second barrier 240 on the first nozzle 210 away from the first nozzle 211 is integrally formed with a slow air cavity 231, and a side of the second barrier 240 on the second nozzle 220 away from the second nozzle 221 is integrally formed with a slow air cavity 231.

Optionally, a wind shielding edge 233 is integrally formed on a side of the second flap 240 away from the first nozzle 211 or the second nozzle 221, the wind shielding edge 233 is disposed along a circumferential direction of the second flap 240, and the wind shielding edge 233 encloses the wind relief cavity 231.

In this disclosed embodiment, set up the slow wind chamber on second separation blade 240, the wind that comes in from the air intake of air conditioner enters the slow wind chamber of second separation blade 240 earlier and reduces the wind speed, and the diameter of second separation blade 240 is greater than the diameter of first nozzle 211, can more effectual reduction wind to the influence of water smoke for the washing purifying effect of air is better.

Optionally, as shown in fig. 25, the diameter of the second baffle 240 is 6 to 10 times the diameter of the first nozzle 211 or the second nozzle 221. When the water flow sprayed from the first nozzle 211 collides with the water flow sprayed from the second nozzle, a large amount of water mist is generated, and by adjusting the multiple relation between the diameters of the second baffle 240 and the first nozzle 211, the second baffle 240 can weaken the influence of wind in the air conditioner on the water mist or water drops, reduce the offset distance of the water mist towards one end far away from the air inlet, and enhance the air purification effect.

In some embodiments, as shown in connection with FIG. 26, the inlet pipe 203 of the spray member 200 is provided with a pressurization module 260.

Optionally, a pressurizing module 260 is arranged in the middle of the water inlet pipe 203 of the spray piece 200. The pressurizing module 260 may be a water pump of the type ASP3820, newly manufactured by honest manufacturers.

In the embodiment of the present disclosure, the pressurizing module 260 is disposed on the water inlet pipe of the opposite spray member 200 to provide pressure for the water flow entering the opposite spray member 200, so that the water flow sprayed from the first nozzle 211 collides with the water flow sprayed from the second nozzle 221 at a certain flow rate and generates a large amount of water mist with uniform density. For example, the water stream ejected from the first nozzle 211 collides with the water stream ejected from the second nozzle 221 at a speed of 20 cm/s.

In this disclosed embodiment, the water purification module that this application discloses is through setting up in purifying the intracavity to spouting a 200, to spouting a 200 shower nozzle through two relative settings for two shower nozzle spun rivers collide and produce water smoke or water droplet, and the area of water smoke or water droplet is circular, and simultaneously, first separation blade can weaken the influence of wind in the air conditioner to water smoke or water droplet, and make the water droplet after the collision collide once more, has strengthened water purification module's washing purifying effect.

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.

Optionally, as shown in fig. 28, a clamping protrusion 250 for clamping with the mounting hole 104 is provided on the main body of the spraying piece 200. The main body of the spray piece 200 can be regarded as a spray piece main body 201. For example, the main body 201 of the opposite spraying member is integrally formed with a clamping protrusion 250 which is matched with the mounting hole 104. Through the mode of protruding joint in the mounting hole to the joint that spouts in the piece main part, realized spouting a joint in purifying the intracavity, be convenient for to spouting on being fixed in the chamber wall that purifies the chamber more steadily.

Optionally, snap projections 250 are cylindrical. The end of the clamping protrusion arranged in the mounting hole is provided with a chamfer or a fillet, so that the clamping protrusion can be clamped in the mounting hole 104 more easily.

Optionally, the pair of spray pieces 200 further comprises a pair of spray piece main bodies 201. For example, two transversely arranged spray pipes 202 are integrally formed at one end of the spray body 201, and a spray head is integrally formed at one end of each spray pipe 202 far away from the spray body 201. Each spray head is integrally formed with a water spray hole. The nozzle on one of the water spraying pipes 202 is a first nozzle 210, and the nozzle on the other water spraying pipe 202 is a second nozzle 220. The water spraying holes of the first nozzle 210 can be regarded as the first nozzle 211, and the first nozzle 211 is disposed toward the second nozzle 220. The water spraying holes of the second nozzle 220 can be regarded as a second nozzle 221, and the second nozzle 221 is disposed opposite to the first nozzle 211. An inlet pipe 203 is arranged at one end of the opposite spraying piece main body 201 far away from the water spraying pipes 202, each water spraying pipe 202 penetrates through the opposite spraying piece main body 201 to be communicated with one end of the inlet pipe 203, and the other end of the inlet pipe 203 is communicated with the water pump 330.

As shown in fig. 29, the water purification module of the embodiment of the present disclosure further includes a noise reduction module 160, wherein the noise reduction module 160 is disposed on an inner wall of the purification chamber 100 for scattering water droplets dropping in the purification chamber 100.

By adopting the water purification module provided by the embodiment of the disclosure, the noise reduction module 160 is arranged on the inner wall of the purification cavity 100 of the water purification module, and water drops dropping in the purification cavity 100 are scattered. Thus, the scattered water drops become small, the sound of mutual collision with the inner wall of the purification chamber 100 is reduced, and the noise generated by the water purification module in the air water cleaning process can be effectively reduced.

Optionally, the noise reduction module 160 is provided as an annular mesh structure that runs along the inner wall of the purification chamber 100. Thus, the annular net structure can block and further break up water drops dripping to the inner wall of the purification cavity 100, and the water drops are prevented from directly impacting the inner wall of the purification cavity 100 to cause larger noise.

Optionally, the diameter of the circular mesh of the annular mesh structure ranges from 10 to 30um (micrometers). This helps to break up the water droplets sufficiently.

Optionally, as shown in fig. 29 and 30 in combination, the noise reduction module 160 includes a first noise reduction module 161 and a second noise reduction module 162, wherein: the first noise reduction module 161 is disposed on the inner sidewall of the purification chamber 100; the second noise reduction module 162 is disposed on the inner bottom wall of the purification chamber 100. The first noise reduction module 161 and/or the second noise reduction module 162 are arranged in an annular mesh structure. Like this, first noise reduction module 161 blocks and further breaks up the water droplet that drips to the inner wall of purification chamber 100, and second noise reduction module 162 blocks and further breaks up the water droplet that drips to the interior diapire of purification chamber 100, can effectively reduce the water droplet and purify the chamber 100 inner wall, interior diapire and collide each other and the noise that produces to reduce the noise among the water purification module water purification process well, and promote user experience.

Optionally, the first noise reduction module 161 is disposed on an inner sidewall of the second hollow portion of the purification chamber 100. Because the speed when the water droplet splashes to the inner side wall of the purification cavity 100 is high, and the sound generated by mutual collision of the water droplet and the inner side wall is also high, the first noise reduction module 161 is arranged on the inner side wall of the second hollow part, on one hand, the movement direction of the splashed water droplet can be changed to reduce the speed of the water droplet, on the other hand, the water droplet can be scattered to reduce the volume of the water droplet, and therefore the noise generated by mutual collision of the water droplet and the inner side wall of the purification cavity 100 is effectively reduced.

Optionally, the second noise reduction module 162 is further disposed on an inner wall of the first coupling portion 130. The second noise reduction module 162 is disposed on the inner wall of the first joining portion 130, so that the movement direction of the splashed water drops can be changed to reduce the speed of the water drops, and the water drops can be scattered to reduce the volume of the water drops, thereby effectively reducing the noise generated by the mutual collision of the water drops and the inner bottom wall of the purification chamber 100.

Alternatively, as shown in connection with fig. 31 and 32, the water purification module includes a water tank 310, the water tank 310 being provided 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 water inlet of the water inlet waterway through the flow channel 322, flows into the water inlet of the opposite injection member 200 through the water outlet of the water inlet waterway, flows to the injection head, and is injected into the purification chamber 100 through the injection 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. 3, the chute 315 is disposed on the water tank 310 and the slider is disposed on the air delivery assembly.

Optionally, as shown in fig. 3, a handle 313 is provided on the water tank 310.

The user may hold handle 313 to pull water tank 310, further improving the ease with which the user may install or remove water tank 310 from the air delivery assembly.

Optionally, the side wall of water tank 310 is recessed to form handle 313, and handle 313 is located in the sliding direction of water tank 310 relative to the air delivery assembly.

The handle 313 is formed by the side wall of the water tank 310 in a concave manner, so that the phenomenon that the handle 313 protrudes out of the side wall of the water tank 310 to increase the volume of the water tank 310 is avoided, the occupied space of the water tank 310 can be reduced by the concave handle 313, and the attractiveness of the water tank 310 can be enhanced.

Handle 313 is positioned in the sliding direction of water tank 310 relative to the air delivery assembly such that grasping handle 313 facilitates pulling or pushing water tank 310 in the direction of movement of the slider relative to chute 315.

Optionally, a sliding groove 315 is formed on the water tank 310, and the water supply pipe 320 protrudes out of the air delivery assembly and forms a sliding block, so that the water supply pipe 320 forms a sliding block besides the function of defining the water flow channel 323, and the sliding block is matched with the sliding groove 315 to guide the movement of the water tank 310 relative to the air delivery assembly, so that the function of the water supply pipe 320 is increased, the number of parts of the water purification module is reduced, and the structure compactness of the water purification module is further improved.

Alternatively, as shown in connection with fig. 31, the slide groove 315 is provided at the bottom of the water tank 310, for example, the slide groove 315 is provided on the lower surface of the water tank 310.

The water tank 310 includes a body 311 and an outlet valve. The body 311 defines a water containing space having a bottom opening; the water outlet valve is arranged at the opening of the water containing space; the water supply pipe 320 is provided with an ejection mechanism 324 for controlling the opening of the water outlet valve.

After the water tank 310 is installed on the water supply pipe 320, the ejection mechanism 324 ejects the water outlet valve, and the water in the water containing space flows into the water flow channel 323 from the opening of the water containing space.

As shown in fig. 3 and 34, the sliding groove 315 is disposed on the water tank 310, and the opening of the water containing space is disposed on the bottom wall of the sliding groove 315, when the sliding groove 315 slides into the water supply pipe 320, the ejection mechanism 324 abuts against the water outlet valve, so that the water outlet valve is opened. For example, the outlet valve includes a valve body and an elastic member, when the ejection mechanism 324 abuts against the outlet valve, the valve body moves relative to the opening of the water containing space, the opening of the water containing space is opened, and the water in the water containing space flows into the water flow channel 323, and the elastic member is compressed. When the ejection mechanism 324 is separated from the water outlet valve, the valve body is reset under the action of the elastic element to close the opening of the water containing space. As shown in fig. 34, the ejector mechanism 324 includes an ejector rod fixed to the bottom wall surface of the water flow path 323.

Alternatively, as shown in fig. 32, the water tank 310 includes a water tank cover 312, and a cover that can be opened and closed of the water tank cover 312 is provided at an opening of the water containing space, for example, the water tank cover 312 is connected to the body 311 by a screw thread. The water outlet valve is arranged on the water tank cover 312, the water tank cover 312 is arranged at the bottom of the water tank 310 and close to the handle 313, the water tank cover 312 is screwed off the body 311 when water is changed or filled, the water tank 310 is screwed on the water tank cover 312 after the water tank 310 is filled with water, the water tank 310 does not leak water, and after the water tank 310 is assembled, the water tank cover 312 just props against the ejection mechanism 324, so that the water in the water tank 310 can flow into the water supply pipe 320.

Optionally, the purifying part is disposed above the insertion part 321, the purifying part defines the purifying chamber 100, the air inlet 103 is disposed on the insertion part 321 and is communicated with the purifying chamber 100 through the circulation passage 322, and the air inlet 103 is communicated with the outside through a gap between the water tank 310 and the air delivery assembly.

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 31, 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.

Optionally, the purification part includes a spray device, an air outlet cover 700, and a waterproof cover 600. The upper end of the spraying device is open, the air outlet cover 700 covers the opening at the upper end of the spraying device, and the waterproof cover 600 covers the air outlet cover 700. The shower and the air outlet cover 700 together define the purification chamber 100. The air outlet channel is arranged on the air outlet cover 700, after the air is purified in the purifying cavity 100, water and steam are separated, water and steam are left, and clean air is sent out through the air outlet channel.

The purifying part is positioned above the inserting part 321, the outer size of the purifying part is larger than that of the inserting part 321, and the inserting part 321 is positioned in the installation gap 314 of the water tank 310, so that the occupied volume of the water purifying module can be reduced. Referring to fig. 3, the purifying part and the inserting part 321 are both cylindrical, and when the outer size of the purifying part is larger than that of the inserting part 321, the outer diameter of the purifying part is larger than that of the inserting part 321.

Optionally, the water tank 310 further includes a shielding edge 316, the shielding edge 316 is disposed at one side of the body 311 close to the purifying part and is disposed at an outer side of the inserting part 321; the air inlet 103 is arranged at the end of the plug part 321 close to the purification part, and the gap between the shielding edge 316 and the purification part forms a communication channel 900. The plug part comprises a first cylinder on which the air inlet 103 is arranged.

The surface (upper surface) of the body 311 near the purifying part protrudes upwards to form a shielding edge 316, the shielding edge 316 is connected to the edge of the body 311 and covers the outer side of the inserting part 321, and as shown in fig. 31, the shielding edge 316 covers the outer side of the air inlet 103, so that a communicating channel 900 can be formed, and external impurities can be prevented from entering the gap between the water tank 310 and the air conveying assembly.

Alternatively, the number of the air inlets 103 is plural, and the plural air inlets 103 are provided along the circumferential direction of the purification part, and the shielding edge 316 is provided along the circumferential direction of the body 311.

As shown in fig. 2, the number of the air inlets 103 is plural, and the air inlets are uniformly arranged along the circumferential direction of the inserting portion 321.

The intake port 103 and the communication passage 900 together form an intake air passage.

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.

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 water outlet of the purification chamber 100 is located below the purification chamber 100, so that the return water flows to the water outlet under the action of gravity. In some embodiments, the purifying chamber 100 is provided with a first air inlet 101 and a first air outlet 102, so that the air flow can flow through the purifying chamber 100; the first air inlet 101 and the first air outlet 102 are oppositely arranged, and the first air inlet 101 is positioned below the purification cavity 100; the first air inlet 101 is an outlet of the purification chamber 100. In this embodiment, the water outlet of the purification chamber 100 coincides with the air inlet (i.e., the first air inlet 101) thereof.

In the embodiment of the present disclosure, the shape and structure of the backwater collecting area defined by the water retaining edge 410 are not limited as long as the backwater can be collected. In some embodiments, as shown in fig. 2, the water blocking rim 410 surrounds the edge of the water outlet (i.e., the first air inlet 101) of the purification chamber 100 in such a manner that the water blocking rim 410 extends into the purification chamber 100. That is, the water retaining rim 410 and the inner wall of the purification chamber 100 around the water outlet (i.e., the first inlet 101) constitute a backwater collecting area, and the backwater may be accumulated in the collecting area.

In the embodiment of the present disclosure, the first end 421 of the drainage tube 420 is communicated with the return water collecting area to lead out the return water. The communication mode between the first end 421 and the return water collecting area is not limited.

Alternatively, the first end 421 of the draft tube 420 is connected to a communication hole provided on the rim of the water outlet (i.e., the first inlet 101).

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.

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.

Optionally, the header tank 430 is flat in shape; and has a size corresponding to the radial size of the purification chamber 100. The height of the water collecting tank 430 in the axial direction is reduced, and meanwhile, the consistency with the purification cavity 100 is kept, so that the overall layout of the waterway structure is compact, and the waterway structure is convenient to integrate.

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.

Alternatively, the water collecting tank 430 communicates with the drain line 840 of the external air conditioner through the first drain pipe 438. Optionally, a flow control device, such as a valve, is connected to the first drain pipe 438 to control the opening or closing of the first drain pipe 438. When the water in the water collection tank 430 reaches a set volume, the flow control device is opened to discharge the water in the water collection tank 430; after evacuation, the flow control device is closed.

In some embodiments, as shown in conjunction with fig. 30, the water collection assembly 400 further defines a water collection tank in communication with the purification chamber 100 for recovering water purified of the air. In this way, the water collecting assembly 400 can recycle the air-purified water in the purifying chamber 100.

Optionally, the water collection assembly 400 further comprises a sound absorbing layer disposed on the inner surface of the drain tube 420 for absorbing sound wave energy generated by the flow of water in the drain tube 420. The suction layer may be made of a porous material (e.g., foam) that absorbs acoustic energy generated by the flow of water within the draft tube 420, thereby reducing noise.

In some embodiments, the second end 422 of the draft tube 420 taps into the drain line 840 of the external air conditioner. That is, the water collection assembly 400 discharges the return water directly into the drain line 840, more directly.

In some embodiments, the plurality of drainage tubes 420 is disposed between the water outlet (i.e., the first air inlet 101) of the purification chamber 100 and the water collection tank 430; a plurality of draft tubes 420 define the air inlet 103. That is, the water outlet (i.e., the first air inlet 101) is opposite to the lower water collecting tank 430, air needs to enter from the circumferential direction, and the plurality of draft tubes 420 define the air inlet 103 in the circumferential direction.

Optionally, the number of the draft tubes 420 is two, three, four, or more, but not limited to, depending on the circumferential length of the water outlet (i.e., the first inlet 101) of the purification chamber 100, the backwater, and other factors.

In some embodiments, the water collection assembly 400 further includes a support structure disposed between the water outlet (i.e., the first air inlet 101) of the purification chamber 100 and the water collection tank 430; a plurality of hollowed-out air inlets (as air inlets 103) are arranged at the upper end part of the supporting structural member; the drainage tube 420 is attached to the support structure. The supporting structure is provided to assemble the purification chamber 100 and the water collection tank 430 together, and thus, the structure is relatively independent and easy to install.

Optionally, the supporting structure is a hollow cylinder, one end of which is enclosed on the outer wall of the purifying chamber 100 around the water outlet (i.e., the first air inlet 101), and the other end of which is disposed on the water collecting tank 430; a plurality of hollowed-out air inlets are arranged on the side wall of the upper end part (connected with the outer wall of the purification cavity 100) of the supporting structural member. The drainage tube 420 is attached to the inner wall of the support structure.

Alternatively, as shown in connection with FIG. 21, the support structure may have an upper end portion that defines the first cylinder 150 and a lower end portion that defines the flow channel 322. That is, the upper portion of the support structure is an air inlet of the air path structure, and the lower portion is a portion of the water supply assembly 300 in the water path structure. Compact structure and reasonable layout.

Adopt this disclosed embodiment to provide water purification module, water flows in through the water route of intaking to the water inlet that spouts the piece, through the shower nozzle blowout to spouting piece 200, forms the water curtain or drenches a washing environment like the same like rainy water in purifying chamber 100, can wash the air that gets into purifying chamber 100 from air inlet 103 like this, and the dust etc. in the air fuses into the aquatic, has improved the cleanliness factor of air. The water in the purification chamber 100 after reacting with the air becomes dirty water, and the dirty water flows into the water inlet of the water return waterway, flows out of the purification chamber 100 through the water return waterway, and flows into the water collection tank 430, so that the dirty water is prevented from remaining in the purification chamber 100 to pollute the air.

Alternatively, as shown in connection with fig. 34 and 35, the water collection assembly 400 defines a water collection tank 430, the water collection tank 430 being in communication with the outlet of the return water circuit; wherein, the inserting part 321 is positioned between the water collecting assembly 400 and the purifying part, and the outer dimension of the inserting part 321 is smaller than that of the water collecting assembly 400 and smaller than that of the purifying part.

As shown in fig. 36 and 37 in combination, the disclosed embodiment provides a water purification module including a water collection tank 430, a sewage detection module 432. The sewage detection module 432 is disposed in the water collection tank 430, and the sewage detection module 432 is used for detecting the turbidity of the sewage in the water collection tank 430.

Alternatively, the overall shape of the water collection tank 430 is cylindrical.

Alternatively, the sewage detection module 432 may employ a model TS-300B turbidity sensor manufactured by CORE SET. For example, the sewage detection module 432 is fixed in the water collection tank 430 by screws, or the sewage detection module 432 is adhered to the wall of the water collection tank 430.

In this disclosed embodiment, the water purification module that this application disclosed can be through setting up sewage detection module in the header tank to utilize sewage detection module to detect the sewage in the header tank, when the dirty degree of sewage is too high, the dirty degree of the sewage in the user's header tank can in time be fed back to sewage detection module, so that the user can in time wash the header tank.

In some embodiments, as shown in fig. 37 and 38, a cleaning opening 433 is provided on the wall of the water collecting tank 430.

Optionally, a cleaning opening 433 is integrally formed on the wall of the water collecting tank 430.

In the embodiment of the disclosure, when the turbidity of water in the water collecting tank is increased and reaches a certain value, the sewage detection module gives an alarm. For example, when the value of the turbidity is one hundred, the sewage detection module alarms and reminds the user that the water collection tank needs to be cleaned. The wall of the water collecting tank is provided with a cleaning opening, so that a user can clean the water collecting tank through the cleaning opening conveniently.

In some embodiments, as shown in fig. 36 to 38, the water collection tank 430 further includes a water collection tank cover 434, and the water collection tank cover 434 is movably disposed in the cleaning port 433.

Optionally, the water collection tank cover 434 is detachably provided in the cleaning port 433.

Optionally, the sump cover 434 is made of an elastic material. For example, the sump cover 434 is made of a rubber material, so that the sump cover 434 can be easily removed from the cleaning port 433 by a user.

Optionally, the sump cover 434 is rotatably provided in the cleaning port 433. For example, one end of the sump cover 434 is hinged to the sump 430 and is located at the washing port 433. The cleaning of the sump 430 is facilitated by rotating the sump cover 434 to open or close the sump 430.

In this disclosed embodiment, through with header tank lid swing joint in wasing mouthful for the washing of later stage header tank is more convenient.

In some embodiments, as shown in fig. 36-38, water collection tank cover 434 snaps into place with cleaning port 433. For example, the water collecting tank cover 434 is directly placed in the cleaning opening 433, and the water collecting tank cover 434 is clamped in the cleaning opening 433.

In this disclosed embodiment, with header tank lid joint in wasing the mouth, when the later stage of being convenient for was washd, the user took out header tank lid from wasing the mouth in, made the washing of later stage header tank more convenient.

In some embodiments, as shown in fig. 36 to 38, a sealing ring 435 is provided on a cover wall of the header cover 434 abutting against the cleaning port 433.

Optionally, a gasket 435 is integrally formed on the header cover 434.

Optionally, a cover wall of the header cover 434 abuts against the cleaning port 433, a sealing groove 436 is formed in the cover wall, and the sealing ring 435 is disposed in the sealing groove 436. For example, a seal groove 436 is integrally formed in the lid wall. When the seal ring 435 is aged, the later maintenance only needs to replace the seal ring 435, thereby reducing the later maintenance cost.

In this disclosed embodiment, set up the sealing washer on the header tank lid, further strengthened the sealed effect of header tank lid to the header tank, prevent that dirty water from spilling over in the header tank.

In some embodiments, as shown in fig. 36-38, a sealing groove 436 is provided in the cleaning port 433 for engaging with a sealing ring 435.

Optionally, a sealing groove 436 is disposed in the cleaning port 433 in a position abutting the cover wall. For example, a seal groove 436 is integrally formed in the cleaning port 433.

In this disclosed embodiment, be provided with the seal groove of sealing washer cooperation joint in wasing the mouth, further strengthened the sealed effect of header tank lid to the header tank, prevent that dirty water from spilling over in the header tank.

In some embodiments, as shown in connection with fig. 36-38, seal 435 is made of an elastomeric material. For example, the seal 435 is made of a rubber material.

In the embodiment of the disclosure, the sealing ring is made of elastic material and is clamped on the water collecting tank cover. When the header tank lid got into and washs the mouth, the sealing washer can get into in the seal groove of wasing the mouth to take place deformation, further strengthen the header tank lid to the sealed effect of header tank, what can be better prevents that dirty water from overflowing in the header tank.

In some embodiments, as shown in connection with fig. 36-38, the sump cover 434 is made of a transparent material.

Optionally, the sump cover 434 is made of tempered glass.

Optionally, the sump cover 434 is made of a transparent plastic material. For example, the header cover 434 may be made of a TPU material or a TPE material.

In the embodiment of the disclosure, the water collecting tank cover is made of transparent materials, so that a user can observe the dirty condition of dirty water in the water collecting tank conveniently.

In some embodiments, the water outlet 437 of the water collection tank 430 is connected to a drain line of the air conditioner.

Optionally, a water outlet 437 is disposed on a cavity wall of the water collection tank 430, and a water outlet 437 is integrally formed on the cavity wall of the water collection tank 430, where the water outlet 437 can be regarded as a water outlet. The water outlet 437 is arranged opposite to the cleaning port 433.

Optionally, the drain line includes a first drain tube 438. For example, the first drain pipe 438 is directly inserted into the water outlet 437, and the connection between the water outlet 437 and the first drain pipe 438 is considered to be completed.

Alternatively, the bottom of the water collection tank 430 may be inclined as shown in connection with fig. 36. The height of the end of the water collection tank 430 near the cleaning port 433 is smaller than the height of the end of the water collection tank 430 near the water outlet 437. The sewage detection module 432 is disposed at the bottom of the water collection tank 430. For example, the sewage detection module 432 is fixed to the bottom of the water collection tank 430 near the water outlet 437 by screws.

In the embodiment of the disclosure, the water outlet of the water collecting tank is communicated with the drainage pipeline of the air conditioner, so that dirty water in the water collecting tank can be drained timely.

As shown in connection with fig. 35, 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.

The purification chamber 100 is located at one side of the insertion part 321, for example, the purification chamber 100 is located above the insertion part 321. The socket 321 defines a flow passage 322 communicating the water tank 310 with the inlet of the water inlet path so that water in the water tank 310 can flow toward the spray head. The water in the water tank 310 provides a water source for the water purification module, and the water in the water tank 310 flows into the water inlet of the water inlet waterway through the flow channel 322, flows into the water inlet of the opposite injection member 200 through the water outlet of the water inlet waterway, flows to the injection head, and is injected into the purification chamber 100 through the injection head.

The subassembly 400 that catchments is located the below of grafting portion 321, and purification chamber 100 is located the top of grafting portion 321, and the external dimension of grafting portion 321 is less than the external dimension of subassembly 400 that catchments and is less than the external dimension of purification portion, and after water tank 310 assembled the air transportation subassembly, can be so that from the top down the external dimension of water purification module roughly equal for water purification module occupies smallly.

Alternatively, the water collection assembly 400 is provided with a dirty water port communicating with the water collection tank 430, and a cover, which can be opened and closed, is provided at the dirty water port to open or close the water collection tank 430. The lid covers at dirty water mouth under the normal condition, and water purification module live time has been long, and the dirty water of header tank 430 glues and forms "dirt" the back at the inner wall, can open the lid, lets in the header tank 430 through long hair brush and clears up it in.

Alternatively, the drainage tube 420 is disposed on the sidewall of the insertion part 321, which may be disposed on the inner wall surface or the outer wall surface of the insertion part 321, so that the water purification module is more compact in structure while achieving communication between the purification chamber 100 and the water collection tank 430.

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 tank 310 is provided with a viewing port 317 corresponding to the purification chamber 100 and/or the insertion part 321, and the viewing port 317 can enlarge the view of the user, so that the user can clearly see the purification effect.

Optionally, the viewing port 317 is disposed on the shielding edge 316, and the viewing port 317, the handle 313 and the sliding chute 315 are disposed on the same side of the water tank 310 and are sequentially disposed in a top-down direction.

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 is in butt joint with the water tank 310 through a quick plug, the water pump 330 is controlled in a programming mode, when no water is automatically detected in the water tank 310, the water pump 330 stops running for second at a low speed or does not have water, the water pump 330 starts to detect no water, and when the water pump 330 stops running for second, the water pump 330 is started to stop running for second, the water pump 330 is powered off to give an alarm to remind a user of changing water.

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.

Alternatively, as shown in fig. 39 and 40 in combination, the water pump 330 includes a water pump body 331 and a water pump base 332, wherein: the water pump base 332 is disposed at the bottom of the water pump body 331 and connected to the anti-vibration pad 350. The water pump body 331 is a mechanism for pressurizing water, and may pump water in the water tank 310 located below the purification chamber 100 into the purification chamber 100. The water pump base 332 is arranged at the bottom of the water pump body 331 and can be integrally formed with the water pump body 331, the connection between the water pump body 331 and the shockproof cushion block 350 is achieved through the water pump base 332, the action area between the water pump 330 and the shockproof cushion block 350 is increased, the connection between the water pump body 331 and the shockproof cushion block 350 can be firmer, and therefore the shockproof cushion block 350 can better achieve the shockproof effect.

Optionally, one or more through holes 3321 are provided on the water pump base 332; the anti-vibration pad 350 includes protruding columns 351 engaged with the through holes 3321 in a one-to-one correspondence manner, or connection holes 352 corresponding to the through holes 3321 in a one-to-one correspondence manner. In practical application, one or more through holes 3321 are arranged on the water pump base 332, the shockproof cushion block 350 is provided with convex columns 351 clamped with the through holes 3321 in a one-to-one corresponding manner, and the connection between the water pump base 332 and the shockproof cushion block 350 is realized by utilizing the mutual matching connection of the through holes 3321 and the convex columns 351; or, one or more through holes 3321 are provided on the water pump base 332, connection holes 352 corresponding to the through holes 3321 one to one are provided on the anti-vibration pad 350, internal threads are provided in the connection holes 352, and the through holes 3321 and the connection holes 352 are locked by bolts, so that the connection between the water pump base 332 and the anti-vibration pad 350 is realized. Thus, the connection mode of the water pump base 332 and the shockproof cushion block 350 is more flexible, simpler and easier to operate.

Optionally, the anti-vibration pad 350 includes a limiting piece 353, and the limiting piece 353 is used for limiting the position of the water pump base 332. The limiting pieces 353 are arranged on one side, connected with the water pump 330, of the shockproof cushion block 350, the limiting pieces 353 are arranged according to the arrangement positions of the water pump base 332 on the shockproof cushion block 350, the water pump base 332 is clamped, and therefore the limiting effect is achieved on the water pump 330. Thus, the limiting piece 353 further fixes the water pump 330, and can play a role in assisting in damping.

Optionally, a buffer layer 354 is disposed on a side of the anti-vibration pad 350 connected to the water pump base 332. The buffer layer 354 may be made of a flexible material such as rubber or latex. Thus, the buffer layer 354 can better disperse the vibration generated by the water pump 330 in the working process, thereby reducing the overall vibration amplitude of the water pump 330 and playing a role in assisting in damping.

Alternatively, the insertion part 321 is provided with a communication hole 325, the communication hole 325 and the water supply pipe 320 are located at opposite sides of the insertion part 321, and the communication hole 325 communicates with the circulation channel 322 and communicates with the purification chamber 100 through a water supply pipe 340.

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.

Alternatively, the communication hole 325 is located below the intake port 103.

Optionally, as shown in fig. 2 and 3, the water pump 330 is used to deliver water in the incoming water circuit to the purification chamber 100, and the water pump 330 is at least partially located in the installation notch 314. After the insertion part 321 is inserted into the installation notch 314, the water pump 330 is at least partially positioned in the installation notch 314, thereby further improving the structural compactness of the water purification module.

Optionally, as shown in fig. 2 and 3, the water collection assembly 400 is provided with an avoidance gap 439 for avoiding the crash pad 350. The anti-vibration cushion block 350 has certain elasticity, so that vibration noise generated when the water pump 330 works can be eliminated, and the problem that the plane of the water purification module is not horizontal when workers assemble the water purification module can be solved.

The shockproof cushion block 350 is located in the avoiding gap 439, so that the water purification module is reasonable in structure, the avoiding gap 439 corresponds to the installation gap 314, the installation of the water pump 330 and the shockproof cushion block 350 can be achieved, and the shockproof cushion block 350 can be located below the water pump 330.

Optionally, the water collection assembly 400 is slidably coupled to the seismic block 350. One of the water collecting assembly 400 and the anti-vibration pad 350 is provided with a sliding protrusion, and the other is provided with a sliding groove, and the sliding protrusion is located in the sliding groove and can slide relative to the sliding groove. In practical application, a sliding groove is formed on the inner side wall of the water collecting tank 430 of the water collecting assembly 400, which defines the avoiding gap 439, and a sliding protrusion is formed on the shockproof cushion block 350; or, a sliding protrusion is arranged on the inner side wall of the water collecting tank 430 which defines the avoiding gap 439, and a sliding groove is arranged on the shockproof cushion block 350. In this way, the anti-vibration pad 350 is connected to the water collection assembly 400 through a sliding structure, which helps the water collection assembly 400 to further limit the anti-vibration pad 350, and also helps the anti-vibration pad 350 to be mounted, dismounted and replaced.

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. 41 to 46, 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.

Referring to fig. 43, 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 water path 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. 43, 45 and 46, the purification structure 92 includes a plurality of purification sheets 921, the 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 adjacent two purification sheets 921, and the concavo-convex structure 9213 is located on the outer surface and/or the 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. 43, the concavo-convex structure is provided on the outer surface of the purification sheet.

Alternatively, as shown in connection with fig. 46, 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. 46, 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. 43D) 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. 46, 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. 43, the water inlet path 93 is provided inside the innermost purification sheet 921 (the innermost purification sheet is shown in fig. 43 as C), and the water inlet of the water inlet path 93 communicates with the bottom of the installation space 911, which is shown in fig. 43 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. 43, 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. 41, 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. 43, 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. 43, the water pump 94 is disposed on the water inlet channel 93, and the water pump 94 drives the water at the bottom of the installation space 911 to flow into the water inlet channel 93 and drives the water in the water inlet channel 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. 43, a 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.

As shown in fig. 47, an embodiment of the present disclosure provides an air conditioner including an air conditioner main body and one or more water purification modules. The air conditioner main body in the embodiment mainly refers to an indoor unit part of an air conditioner, and the air conditioner main body covers a shell 810, an electric control assembly arranged in the shell 810, a heat exchanger, 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.

Alternatively, for a cabinet air conditioner type, the water purification module is located at a lower portion inside 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.

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 some optional embodiments, as shown in fig. 48, the air conditioner main body further includes a water receiving 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.

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. A waterway structure for a water purification module, comprising:

the water inlet waterway supplies water to the waterway structure;

the purification waterway is communicated with the water inlet waterway and comprises a counter-spraying piece which can process water to form water mist or water drops, and the air flow is purified after passing through the water mist or the water drops;

the water return waterway comprises a purification cavity through which air flow can pass, the opposite spraying piece is positioned in the purification cavity, and water mist or water drops formed by the treatment of the opposite spraying piece are collected in the purification cavity in a backflow mode.

2. The waterway structure of claim 1, wherein the incoming waterway comprises:

one end of the water supply pipeline is connected with the water inlet of the opposite spraying piece, and the other end of the water supply pipeline can be connected with a water source;

and the water pump is connected into the water supply pipeline and provides power for the water supply pipeline.

3. The waterway structure of claim 1, wherein the counterpulsation member comprises:

a first nozzle including a first nozzle;

the second spray head comprises a second nozzle, and the second nozzle is opposite to the first nozzle;

and a baffle plate is arranged on the first spray head and/or the second spray head.

4. The waterway structure of claim 3, wherein the baffle comprises a first baffle and/or a second baffle;

the first baffle is arranged in the circumferential direction of the first nozzle or the circumferential direction of the second nozzle;

the second baffle is arranged at the back position of the first nozzle or the back position of the second nozzle.

5. The waterway structure of claim 4, wherein the first baffle has an area smaller than an area of the second baffle.

6. The waterway structure of claim 3, wherein the distance between the first nozzle and the second nozzle is H, and the diameter of the first nozzle and the diameter of the second nozzle are both d, and the ratio of d to H is 1: 1-2.

7. The waterway structure of any one of claims 1 to 6, wherein the purification chamber is provided with a first air inlet and a first air outlet, the first air inlet and the first air outlet are oppositely arranged, and the first air inlet is positioned below the purification chamber; the water mist or water drops formed by the treatment of the opposite spraying piece are aggregated on the wall of the purification cavity and can flow back to the first air inlet along the wall of the purification cavity.

8. The waterway structure of claim 7, further comprising:

the water collecting assembly can collect water flowing to the first air inlet from the backflow position and then drain the water.

9. A water purification module comprising a waterway structure for a water purification module according to any one of claims 1 to 8.

10. An air conditioner comprising one or more water purification modules, wherein at least one of the water purification modules employs the water purification module of claim 9.