CN211476119U

CN211476119U - Air purification module, air conditioner indoor unit and air conditioner

Info

Publication number: CN211476119U
Application number: CN202020081335.1U
Authority: CN
Inventors: 覃强
Original assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-09-11
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses an air purification module, an air conditioner indoor unit and an air conditioner, wherein the air purification module comprises a shell, a purification component and at least one air treatment component; the shell is provided with an air inlet, an air outlet and a purification air channel, and the shell is provided with a mounting opening communicated with the purification air channel; the purification component is arranged in the purification air channel and is suitable for receiving a water source to purify the air; the air treatment assembly is arranged in the purification air channel and can be installed on the shell in a drawing mode through the installation opening; wherein, the internal face of casing is equipped with first joint cooperation portion and first counterpoint piece, and air treatment component's outer wall is equipped with second joint cooperation portion and second counterpoint piece, and first joint cooperation portion is connected with second joint cooperation portion joint, and first counterpoint piece is spacing to be cooperated with the second counterpoint piece to the backward movement of the relative installing port of restriction air treatment component. The utility model discloses air purification module prevents that the condition of installation not in place or cross the installation from appearing in the air treatment component.

Description

Air purification module, air conditioner indoor unit and air conditioner

Technical Field

The utility model relates to an air conditioning technology field, in particular to machine and air conditioner in air purification module, air conditioning.

Background

With the gradual increase of the attention degree of users to the health of the air conditioner, the cleanness and health of the air conditioner become a key concern. In the related art, a solution that the purification assembly is adapted to receive a water source to purify air is proposed, and the purification method is simple, reliable, pollution-free and reusable. And the air purification module is equipped with a plurality of air treatment modules, like the IFD module, remove formaldehyde module, anion module etc.. However, when a plurality of air treatment modules are installed, there is a problem that the modules are not installed in place or are installed too much.

The above is only for the purpose of assisting understanding of the technical solution of the present invention, and does not represent an admission that the above is the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing an air purification module aims at solving the technical problem of air treatment unit mount unevenness.

In order to achieve the above object, the present invention provides an air purification module, which comprises a housing, a purification assembly and at least one air treatment module;

the shell is provided with an air inlet, an air outlet and a purification air channel for communicating the air inlet with the air outlet, and the shell is provided with a mounting opening communicated with the purification air channel;

the purification component is arranged in the purification air channel and is suitable for receiving a water source to purify air;

the air treatment assembly is arranged in the purification air channel and can be installed on the shell in a drawing mode through the installation opening;

wherein, the internal face of casing is equipped with first joint cooperation portion and first counterpoint piece, air treatment component's outer wall is equipped with second joint cooperation portion and second counterpoint piece, first joint cooperation portion with second joint cooperation portion joint is connected, first counterpoint piece with the spacing cooperation of second counterpoint piece, in order to restrict air treatment component is relative the back of installing port removes.

In an embodiment, an inner wall surface of the housing is provided with a mounting groove, the air treatment assembly is mounted in the mounting groove, a front end surface of the mounting groove forms the first alignment piece, and a front end surface of the air treatment assembly is convexly provided with a limiting step corresponding to the first alignment piece to form the second alignment piece.

In one embodiment, the first clamping matching part is an elastic buckle, and the second clamping matching part is a clamping groove; and/or the presence of a gas in the gas,

the opposite both sides wall face of casing is equipped with first protruding muscle and second protruding muscle, first protruding muscle with the second protruding muscle encloses to close and forms the mounting groove, first protruding muscle and/or the front end terminal surface of second protruding muscle forms first counterpoint piece.

In one embodiment, the air treatment component is one of a gaseous pollutant filtering module, an IFD module, an anion module, and a moisture filtering module.

In one embodiment, the first alignment members of a plurality of the air treatment assemblies are arranged in a corresponding manner in the vertical direction.

In one embodiment, a plurality of the air treatment modules are hermetically stacked in an up-down direction.

In an embodiment, a handle is disposed on an outer wall surface of the air treatment assembly exposed out of the mounting opening.

In one embodiment, the handle is formed by a concave groove with an upward or downward opening;

the end face of the air treatment assembly opposite to the opening of the handle is provided with a first handle sealing surface, so that when the air treatment assemblies are stacked, the opening of each handle is arranged in a sealing mode.

In one embodiment, the housing is provided with a second handle sealing surface corresponding to the opening of the handle of the air treatment assembly on the top layer and/or the air treatment assembly on the bottom layer, so that the air treatment assembly is hermetically mounted on the housing

In one embodiment, the housing is provided with an electrical contact piece corresponding to an inner wall surface of the mounting opening, and the air treatment assembly is electrically conducted with the electrical contact piece.

In one embodiment, the purification assembly comprises a rotating body adapted to spin water outwardly when sprayed thereon.

The utility model also provides an air-conditioning indoor unit, which comprises a casing and an air purification module;

the shell is provided with a heat exchange air inlet, a heat exchange air outlet, a purification air inlet and a purification air outlet, the heat exchange air inlet is communicated with the heat exchange air outlet, and the purification air inlet is communicated with the purification air outlet;

the air purification module comprises a shell, a purification component and at least one air treatment module;

the inner wall surface of the shell is provided with a first clamping matching part and a first aligning piece, the outer wall surface of the air treatment assembly is provided with a second clamping matching part and a second aligning piece, the first clamping matching part is connected with the second clamping matching part in a clamping mode, and the first aligning piece is in limit matching with the second aligning piece so as to limit the backward movement of the air treatment assembly relative to the mounting opening;

the air purification module is installed in the casing, the air intake intercommunication of the casing of air purification module purify the air intake, the air outlet intercommunication of the casing of air purification module purify the air outlet.

The utility model also provides an air conditioner, which comprises an air conditioner outdoor unit and an air conditioner indoor unit which are communicated through refrigerant pipes, wherein the air conditioner indoor unit comprises a casing and an air purification module;

The utility model discloses air purification module's purification subassembly can wash filtered air, and pollution-free, repeatedly usable, and can make the air reach little moist sensation to give the user with better experience. In addition, through making air treatment component and casing be connected through first joint cooperation portion and the joint of second joint cooperation portion, through the spacing cooperation of first counterpoint piece and second counterpoint piece, when making air treatment component and the installation of casing firm, can make air treatment component location installation to prevent that the condition of installation not in place or cross the installation from appearing in the air treatment component.

Drawings

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

Fig. 1 is a schematic structural diagram of an embodiment of an air purification module of the present invention;

FIG. 2 is a schematic view of a partially exploded structure of the air purification module of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

FIG. 5 is a schematic cross-sectional view of the air purification module of FIG. 1;

FIG. 6 is an enlarged view of a portion of FIG. 5 at C;

FIG. 7 is a schematic view of a portion of the air purification module of FIG. 1;

FIG. 8 is an enlarged view of a portion of FIG. 7 at D;

FIG. 9 is a schematic sectional view showing a partial structure of the air purification module of FIG. 7;

FIG. 10 is an enlarged view of a portion of FIG. 9 at E;

FIG. 11 is a schematic view of a portion of the air purification module of FIG. 7;

fig. 12 is a schematic structural view of an embodiment of an indoor unit of an air conditioner according to the present invention;

fig. 13 is a schematic structural view of an indoor unit of an air conditioner according to another embodiment of the present invention, in which the casing is removed.

The reference numbers illustrate:

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

Detailed Description

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

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied.

The utility model provides an air purification module.

In the embodiment of the present invention, as shown in fig. 1 to 4 and fig. 7 to 10, the air purification module 100 includes a housing 110, a purification assembly 120 and at least one air treatment assembly 130. The housing 110 has an air inlet 111, an air outlet 112, and a cleaning air duct 113 communicating the air inlet 111 and the air outlet 112, and the housing 110 is provided with a mounting opening 114 communicating with the cleaning air duct 113. The purifying assembly 120 is disposed in the purifying air duct 113, and the purifying assembly 120 is adapted to receive a water source to purify air. The air treatment unit 130 is disposed in the purge air duct 113 and is drawably mounted to the housing 110 through the mounting opening 114. Wherein, the internal wall face of casing 110 is equipped with first joint cooperation portion 115 and first counterpoint piece 116, and the outer wall face of air treatment component 130 is equipped with second joint cooperation portion 131 and second counterpoint piece 132, and first joint cooperation portion 115 is connected with second joint cooperation portion 131 joint, and first counterpoint piece 116 is spacing to be cooperated with second counterpoint piece 132 to the relative back of installing port 114 of restriction air treatment component 130.

In this embodiment, the shape of the housing 110 may be various, for example, the cross section may be circular, oval, rectangular, etc., and in order to better fit with the air conditioner, the shape of the housing 110 may be set according to the model of the air conditioner used specifically, and is not limited herein, and the following embodiment is described by taking the housing 110 as a cylinder. The casing 110 may have a structure with openings at both ends, the openings at both ends are used as the air inlet 111 and the air outlet 112, the casing 110 may also have a structure with openings at both ends, the air inlet 111 is disposed on one circumferential side of the casing 110, and the air outlet 112 is disposed on the other circumferential side of the casing. There are various shapes of the intake port 111 and the outtake port 112, such as a circle, an ellipse, a square, a polygon, a porous type, etc., and there is no particular limitation. The air inlet 111 comprises a fresh air inlet which is communicated with the outside; and/or the indoor air inlet 111, wherein the indoor air inlet 111 is communicated with the indoor space. Since the purification assembly 120 is wrapped by the housing 110 and then installed in the cabinet 200, the housing 110 can block the water in the purification assembly 120 from flowing to the inner wall of the cabinet 200, so that other parts on the inner wall of the cabinet 200 can be prevented from being wetted and damaged. In addition, the air inlets 111 are arranged in a plurality of numbers and distributed along the circumferential direction of the shell 110 at intervals, so that air is introduced from a plurality of circumferential positions, and the contact area between the air inlets and water is increased better.

It should be noted that the shape of the mounting opening 114 is adapted to the maximum outer dimension of the air treatment assembly 130, so as to ensure that the air treatment assembly 130 is smoothly mounted on the housing 110 through the mounting opening 114. The housing 110 may be provided with a bracket, a mounting groove 117a, a limiting ring, a limiting protrusion, and the like to support and fix the air treatment assembly 130, so as to mount the air treatment assembly 130 into the purifying air duct 113. By providing the mounting opening 114 such that the air treatment assembly 130 is removably mounted to the housing 110 through the mounting opening 114, the air treatment assembly 130 is easily installed, removed, replaced, and serviced.

The purification assembly 120 may be one or a combination of a wet film structure, a wet curtain structure, an ultrasonic atomization structure, and a water-throwing wheel structure. Air purification module 100 can also include the water tank, then purification subassembly 120 can receive the water in the water tank to with water atomization, formation cascade, water film, water droplet etc. thereby make the air through this purification subassembly 120 can with sufficient contact such as water smoke, water droplet, water film, and then harmful substances such as particulate matter in the air and formaldehyde can fully fuse with water, in order to reach the mesh of washing filtered air. And the filtered air is washed by the purification assembly 120, so that the air can achieve a micro-humid feeling, thereby providing a better experience to the user.

In one embodiment, referring to fig. 5, the cleaning assembly 120 includes a rotating body 121, and the rotating body 121 is adapted to rotate to throw water out when the water is sprayed on the rotating body 121. It means that the rotating body 121 is used to centrifugally move water away from the rotating body 121 while rotating itself. This rotator 121 can be formed by one or more carousel, when water sprays the carousel, because the high rotation of rotator 121 for water cutting on the carousel throws the internal wall face to casing 110 for tiny water particle, thereby the air current through in the purification wind channel 113 can contact and fuse with tiny water particle, and then reaches the mesh of washing filtered air. The rotating body 121 may be formed to have a ventilation structure, and a screen or a mesh (not shown) may be laid thereon to cut and purify fine water particles.

Specifically, in practical applications, the peripheral linear velocity of the rotating body 121 is greater than or equal to 10m/s and less than or equal to 45m/s, such as 10m/s, 15m/s, 18m/s, 23m/s, 28m/s, 35m/s, 38m/s, 45m/s, and the like. Preferably 20m/s to 30m/s, such as may be 20m/s, 22m/s, 25m/s, 27m/s, 29m/s, 30m/s, and the like. So, can make water by broken up fully, effectively increase the distribution volume of water droplet and water smoke, can reduce the noise of production again, improve the practicality.

In practical applications, as shown in fig. 1, 2 and 5, the housing 110 is extended vertically, the air inlet 111 is located at the lower end of the housing 110, and the air outlet 112 is located at the upper end of the housing 110. The water thrown out by the rotating body 121 drops downward due to the action of gravity, so that the air inlet 111 is located below the shell 110, the air inlet direction is inconsistent with the dropping direction of the water drops, and the phenomenon of water blowing caused by the fact that air flow is mixed with a large amount of water drops and discharged from the air outlet 112 is prevented.

Referring to fig. 1, 2 and 7, the air treatment component 130 may be one of a gaseous pollutant filtering module 140, an IFD module 150, an anion module 160 and a water vapor filtering module 170. That is, when there are a plurality of air treatment modules 130, the plurality of air treatment modules may be the gaseous pollutant filtering module 140, the IFD module 150, the anion module 160, the moisture filtering module 170. In one embodiment, the gaseous pollutant filtering module 140, the IFD module 150, the anion module 160 and the water vapor filtering module 170 are sequentially stacked from top to bottom. So, the air current after the drying is reunited and the back of charging through anion module 160, and the air after being adsorbed and purified by IFD module 150 is purified through gaseous state pollutant filter module 140 again, can more effective adsorption gaseous state pollutant. The air is filtered layer by layer and thoroughly purified, so that the purifying capacity of the whole air purifying module 100 is greatly enhanced, and the purifying effect is improved.

The IFD module 150 is a strong field dielectric module, and air can be ionized by high voltage when passing through a strong dielectric field, so that dust is charged, and when the dust passes through the IFD module 150, the dust is ionized and adsorbed on the module, and the IFD module 150 is ionized by high voltage and collected and adsorbed, so that PM. and below small particle pollutants are removed, and meanwhile, bacteria and the like attached to PM. particles in the air can also be removed and killed. The IFD module 150 can be cleaned by water and recycled, and the purification without consumables is really realized.

The negative ion module 160 can release a large amount of negative ions, and the released negative ions are combined with dust particles and bacteria particles in the air, so that the particles can be effectively sterilized and can be electrically agglomerated. Meanwhile, the negative ions are beneficial to the health of human bodies. Charged and electrified particulate matter is blown by anion module 160 to IFD module 150, can be more high-efficient, quick adsorbed purification to IFD module 150's adsorption purification ability has been improved greatly.

The water vapor filtering module 170 may include a drying device, a water vapor filtering membrane, a metal filter screen, etc., and only needs to be able to pass air and filter out water drops and water vapor. When the water vapor filtering module 170 is saturated with water, the water vapor filtering module 170 can be replaced and dried to ensure the effectiveness of the water vapor filtering module 170.

The gaseous pollutant filtering module 140 can filter corresponding gaseous pollutants, such as formaldehyde, TVOC, toluene, etc., according to the requirement, and the gaseous pollutant filtering module 140 can be a filter net filled with activated carbon or manganese dioxide, such as a carbon-sandwiched net, an activated carbon net, a catalytic oxidation net, etc.

The following description is given by taking the air treatment assembly 130 as an example in which the gaseous pollutant filtering module 140, the IFD module 150, the anion module 160, and the water vapor filtering module 170 are stacked in sequence. In practice, the same following related structure may be employed for a plurality of air treatment assemblies 130. One of the first and second snap-

fit portions

115 and 131 may be an elastic snap, and the other is a snap groove. In this manner, when the air treatment unit 130 is inserted into the housing 110 through the mounting opening 114, it is engaged with the inner wall surface of the housing 110. It is understood that, although the air treatment assembly 130 can be prevented from exiting the housing 110 through the mounting opening 114 only by the snap connection, the air treatment assembly 130 is not aligned with the surface of the housing 110, is not mounted in place, or is over-mounted after being mounted due to a certain displacement of the air treatment assembly 130 relative to the housing 110 in the front-back direction.

Spacing cooperation through first counterpoint piece 116 and second counterpoint piece 132 can restrict the relative back removal of installing port 114 of air treatment component 130, makes air treatment component 130 behind second counterpoint piece 132 butt first counterpoint piece 116, and the unit mount targets in place, can set up the surface parallel and level of the surface of the air treatment component 130 of this position and casing 110, guarantees holistic outward appearance uniformity. It should be noted that limiting the rearward movement of the air treatment module relative to the mounting opening 114 means that the air treatment module cannot continue to move rearward when installed. The first and

second alignment members

116, 132 may be configured as an abutment step, an abutment flange, an abutment groove, or the like. If a recess is provided in a side wall surface of the housing 110 and an abutment flange is provided in a side wall surface of the air treatment assembly 130, the air treatment assembly 130 is mounted in place as soon as the abutment flange abuts the wall surface at the innermost end of the recess.

The utility model discloses air purification module 100's purification subassembly 120 can wash filtered air, and pollution-free, repeatedly usable, and can make the air reach little moist sensation to give the user with better experience. In addition, the air treatment assembly 130 and the housing 110 are connected in a clamping mode through the first clamping matching portion 115 and the second clamping matching portion 131, and the first aligning piece 116 and the second aligning piece 132 are in limit matching, so that the air treatment assembly 130 can be positioned and installed while the air treatment assembly 130 and the housing 110 are stably installed, and the situation that the air treatment assembly 130 is not installed in place or is installed excessively is prevented.

Specifically, as shown in fig. 2 and 11, an installation groove 117a is formed on an inner wall surface of the housing 110, the air treatment unit 130 is installed in the installation groove 117a, a first alignment member 116 is formed on a front end surface of the installation groove 117a, and a limit step is convexly formed on the front end surface of the air treatment unit 130 corresponding to the first alignment member 116 to form a second alignment member 132.

In this embodiment, the air treatment assembly 130 fits within the mounting slot 117 a. The mounting groove 117a may be formed by a recess in a side wall surface of the housing 110, or may be formed by two opposite protrusions. By having the air handling assembly 130 mounted in the mounting slot 117a, the mounting is more secure and the mounting and dismounting of the air handling assembly 130 is more convenient and faster. The front end surface of the mounting groove 117a refers to an outer end wall surface that meets the notch of the mounting groove 117 a. The limit steps may be formed at the upper end surface and/or the lower end surface of the air treatment assembly 130. The front end face of the mounting groove 117a forms the first alignment piece 116, and the limit step of the front end face of the air treatment assembly 130 forms the second alignment piece 132, so that the mounting groove 117a is fully utilized, an alignment structure is not required to be additionally arranged, and the whole structure is simplified. When the air processing assembly 130 is installed, the air processing assembly 130 is first pre-installed on the housing 110 through the first clamping matching portion 115 and the second clamping matching portion 131, and then the air processing assembly 130 is installed in place by pushing the second aligning member 132 against the first aligning member 116.

Further, as shown in fig. 2 to 4 and fig. 7 to 11, a first rib 117b and a second rib 117c are disposed on two opposite side wall surfaces of the housing 110, the first rib 117b and the second rib 117c enclose to form an installation groove 117a, and a first alignment member 116 is formed on a front end surface of the first rib 117b and/or the second rib 117 c. The mounting groove 117a is only surrounded by the first rib 117b and the second rib 117c opposite to each other on the sidewall of the housing 110, so that the structure is simple and the molding and manufacturing are easy. Through making the front end terminal surface of first protruding muscle 117b form first counterpoint piece 116, then when air treatment component 130 installs, only need make the first protruding muscle 117b of spacing step butt of air treatment component 130's terminal surface, just make air treatment component 130 install in place, the installation counterpoint mode is simple swift.

Further, referring to fig. 1, fig. 2, fig. 7, fig. 9 and fig. 11, the first alignment elements 116 of the air treatment assemblies 130 are disposed in a vertical direction. It should be noted that the plurality of air treatment assemblies 130 here and below are each referred to as two or more air treatment assemblies 130. The first alignment piece 116 through making a plurality of air treatment component 130 is corresponding the setting in upper and lower direction, then all aligns the installation back at a plurality of air treatment component 130, can make a plurality of air treatment component 130's surface looks parallel and level, so, can guarantee the uniformity of outward appearance.

In one embodiment, as shown in fig. 1, 2, 5-11, a plurality of air treatment assemblies 130 are hermetically stacked in an up-down direction. Sealing may be achieved by providing abutting surfaces at the stacking of the plurality of air treatment assemblies 130, with the abutting surfaces abutting when the plurality of air treatment assemblies 130 are stacked. Of course, sealing may also be achieved by providing a gasket or sealant at the stack of two adjacent air treatment assemblies 130. By hermetically stacking the plurality of air treatment units 130 in the vertical direction, air leakage at the stacked position of the plurality of air treatment units 130 can be prevented, and the overall performance can be improved.

In an embodiment, referring to fig. 1, fig. 2, fig. 5 to fig. 7, a handle 133 is disposed on an outer wall of the air treatment assembly 130 exposed to the mounting opening 114. The handle 133 may protrude from the outer wall of the air treatment assembly 130, or may be formed by recessing the outer wall of the air treatment assembly 130, so that the handle 133 may be grasped by a user under force, and the shape and structure of the handle 133 are not limited herein. The handle 133 is provided on the outer wall surface of the air treatment unit 130, so that the air treatment unit 130 can be easily drawn out.

On the basis of the above embodiment, further, the handle 133 is formed by a concave groove with an upward or downward opening; the end of the air treatment module 130 opposite the opening in the handle 133 is provided with a first handle sealing surface 134 to seal the opening in each handle 133 when a plurality of air treatment modules 130 are stacked.

In this embodiment, the handle 133 is formed by a concave recess on the outer wall of the air treatment unit 130, and the opening of the recess can be arranged upward or downward. By having the handle 133 formed by a groove having an opening, it is more convenient to remove the mold when it is molded. The end face of the air handling component 130 opposite to the opening of the handle 133 is provided with a first handle sealing surface 134, so that when a plurality of air handling components 130 are stacked, the first handle sealing surface 134 can seal the opening of the handle 133 of the air handling component 130 stacked with the first handle sealing surface 134, thereby preventing air leakage from the opening of the handle 133, ensuring the sealing reliability of the stacking of the plurality of air handling components 130, and further ensuring the purification capacity of the air purification module 100.

In one embodiment, as shown in FIGS. 1, 2, 6 and 11, the housing 110 is provided with a second handle sealing surface 118 at an opening corresponding to the handle 133 of the top air treatment assembly 130 and/or the bottom air treatment assembly 130 to sealingly mount the air treatment assembly 130 to the housing 110.

In this embodiment, when the opening of the handle 133 is disposed downward, the lower edge of the housing 110 at the mounting opening 114 is provided with the second grip sealing surface 118 corresponding to the opening of the handle 133 of the lowermost air treatment assembly 130. In this way, when a plurality of air treatment assemblies 130 are stacked, the opening of the handle 133 of the lowermost air treatment assembly 130 can be sealed with the housing 110, thereby ensuring the stacking and sealing performance of the plurality of air treatment assemblies 130. The upper edge of the mounting opening 114 of the housing 110 is provided with a second grip sealing surface 118 corresponding to the opening of the handle 133 of the topmost air treatment assembly 130 when the opening of the handle 133 is facing upward. In this way, when a plurality of air treatment assemblies 130 are stacked, the opening of the handle 133 of the topmost air treatment assembly 130 can be sealed with the housing 110, so that air leakage from the opening of the handle 133 of the topmost air treatment assembly 130 is avoided, and the stacking sealing performance of the plurality of air treatment assemblies 130 is ensured.

In one embodiment, referring to fig. 11, the inner wall of the housing 110 corresponding to the mounting opening 114 is provided with an electrical contact 119, and the air treatment assembly 130 is electrically connected to the electrical contact 119. When the air processing assembly 130 is a module requiring power connection, such as the IFD module 150 or the anion module 160, the IFD module 150 and the anion module 160 are electrically connected to the power supply through the electrical contact 119. That is, the power-connected positive electrodes of the IFD module 150 and the anion module 160 are conducted with the positive electrode of the electrical contact 119, and the power-connected negative electrodes of the IFD module 150 and the anion module 160 are conducted with the negative electrode of the electrical contact 119. After the air treatment assembly 130 is installed and aligned, the air treatment assembly can be directly electrically conducted, so that the whole installation is more convenient and faster.

In one embodiment, as shown in fig. 5, the air purification module 100 further includes a fan assembly having a fan duct in communication with the purification duct 113, the fan assembly being configured to allow airflow to flow from the inlet 111 of the housing 110, through the purification duct 113, and out of the outlet 112 of the housing 110.

In this embodiment, the fan component is installed inside the housing 110 or outside the housing 110, and the fan component can make the airflow flow from the air inlet 111 to the air outlet 112, and accelerate the speed of the airflow flowing through the purifying air duct 113, so as to accelerate the speed of the airflow circulation, and meet the user requirement. The fan of the fan component can be a centrifugal fan, an axial flow fan, a mixed flow fan, a cross flow fan and the like. In one embodiment, the fan assembly is mounted outside the housing 110 and is located at the upper end of the housing 110. Specifically, the fan component may further include a wind wheel and an air duct housing, a fan air duct is formed in the air duct housing, the wind wheel is installed in the fan air duct, and the fan air duct is communicated with the purification air duct 113. Under the action of the fan, air flows through the air purification duct 113 from the air inlet 111, flows out from the air outlet 112, and is blown out through the fan duct.

The utility model discloses still provide an air conditioning indoor set, please refer to fig. 12 and fig. 13, this air conditioning indoor set includes casing 200 and air purification module 100, and wherein, casing 200 is equipped with heat transfer air intake 210, heat transfer air outlet 220, purifies air intake 230 and purifies air outlet 240, and heat transfer air intake 210 and heat transfer air outlet 220 intercommunication purify air intake 230 and purify air outlet 240 intercommunication. The specific structure of the air purification module 100 refers to the above-mentioned embodiment, the air purification module 100 is installed in the casing 200, the air inlet 111 of the casing 110 of the indoor unit of the air conditioner is communicated with the purification air inlet 230, and the air outlet 112 of the casing 110 of the indoor unit of the air conditioner is communicated with the purification air outlet 240. Since the air-conditioning indoor unit adopts all the technical schemes of all the embodiments, at least all the beneficial effects brought by the technical schemes of the embodiments are achieved, and the details are not repeated. The indoor unit of the air conditioner can be a floor type indoor unit of the air conditioner, a wall-mounted indoor unit of the air conditioner, a mobile air conditioner and the like.

The indoor unit of the air conditioner further comprises a heat exchanger and a heat exchange fan. The casing 200 extends in the vertical direction, the casing 200 is connected to the heat exchange air ducts of the heat exchange air inlet 210 and the heat exchange air outlet 220, and the heat exchanger and the heat exchange fan are arranged in the heat exchange air ducts. Indoor air enters the heat exchange air duct from the heat exchange air inlet 210, exchanges heat through the heat exchanger, and is blown out from the heat exchange air outlet 220.

There are various ways of fixing the air purification module 100 and the chassis 200, for example, in some embodiments, the air purification module 100 and the chassis 200 are fixed by a snap; in some embodiments, the air purification module 100 is fixed to the cabinet 200 by means of screws; in some embodiments, the air purification module 100 and the cabinet 200 are fixed by welding. The fixing manner of the air purification module 100 and the cabinet 200 is not limited as long as the connection therebetween can be achieved.

The following description will be given taking an example in which the air purification module 100 is mounted on the cabinet 200, and the cabinet 200 is integrally formed with the housing of the air purification module 100. In one embodiment, the air purification module 100 is installed at the bottom of the chassis 200, and the air purification module 100 is installed at the bottom of the chassis 200 and is vertically disposed, so that it can be prevented from occupying a lateral space, and the occupation of the indoor lateral space is reduced. A purge air inlet 230 and a purge air outlet 240 are provided on the peripheral side of the cabinet 200, the purge air inlet 230 is communicated with the air inlet 111, and the purge air outlet 240 is communicated with the air outlet 112 (the purge air outlet 240 is specifically communicated with an air duct formed by an air duct housing).

The following describes the air purification process by taking the purification assembly 120 including the rotating body 121 as an example: indoor air or fresh air enters the casing 200 from the cleaning air inlet 230 under the action of the cleaning fan, and flows into the cleaning air duct 113 from the air inlet 111. The water pump conveys water in the water tank to the spray head through the hose, and the spray head sprays the water on a rotary screen (not shown) on the rotating body 121; the rotating body 121 is driven by the driving motor to rotate, the screen (not shown) on the rotating body 121 rotating at a high speed cuts water and generates centrifugal force to throw the water out to the periphery, fine water flow or water particles are formed on the screen (not shown), air is in full contact with the water flow or water particles moving at a high speed on the screen (not shown), particulate matters in the air, such as organic matters such as tiny dust, formaldehyde and the like, are dissolved in the water or attached to the water to fall off, the purified air flows upwards and flows into an air duct of the purifying fan through the air outlet 112, and finally the air is blown out from the purified air outlet 240 on the housing 200.

The utility model also provides an air conditioner, this air conditioner includes machine in air condensing units and the air conditioning, and the machine passes through the refrigerant pipe in the air conditioning to be connected with air condensing units. The specific structure of the air purification module 100 refers to the above embodiments, and since the air conditioner indoor unit adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.

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

Claims

1. An air purification module, comprising:

the air purifier comprises a shell, a first air inlet, a second air inlet, a first air outlet and a second air outlet, wherein the shell is provided with an air inlet, an air outlet and a purification air channel which communicates the air inlet and the air outlet, and the shell is provided with a mounting opening communicated with the purification air channel;

the purification component is arranged in the purification air channel and is suitable for receiving a water source to purify air; and

2. The air purification module according to claim 1, wherein an inner wall surface of the housing is provided with a mounting groove, the air treatment assembly is mounted in the mounting groove, a front end surface of the mounting groove forms the first alignment member, and a front end surface of the air treatment assembly is convexly provided with a limiting step corresponding to the first alignment member to form the second alignment member.

3. The air purification module of claim 2, wherein the first snap fit portion is an elastic snap, and the second snap fit portion is a snap groove; and/or the presence of a gas in the gas,

4. The air purification module of any one of claims 1-3, wherein the air treatment component is one of a gaseous pollutant filtration module, an IFD module, an anion module, and a moisture filtration module.

5. The air purification module of claim 1, wherein the first alignment members of the plurality of air treatment modules are disposed in a vertical direction.

6. The air purification module of claim 1, wherein a plurality of the air treatment assemblies are sealingly stacked in an up-down direction.

7. The air purification module of claim 6, wherein a handle is disposed on an outer wall of the air treatment assembly exposed at the mounting opening.

8. The air purification module of claim 7, wherein the handle is formed by a concave recess that opens upwardly or downwardly;

9. The air purification module of claim 8, wherein the housing is provided with a second handle sealing surface corresponding to the opening of the handle of the top air treatment assembly and/or the bottom air treatment assembly to sealingly mount the air treatment assembly to the housing.

10. The air purification module of claim 1, wherein the housing has electrical contacts disposed on an inner wall surface thereof corresponding to the mounting opening, and the air treatment assembly is in electrical communication with the electrical contacts.

11. The air purification module of claim 1, wherein the purification assembly comprises a rotating body adapted to spin water outwardly when sprayed thereon.

12. An indoor unit of an air conditioner, comprising:

the air purifier comprises a shell, a heat exchange air inlet, a heat exchange air outlet, a purification air inlet and a purification air outlet, wherein the shell is provided with the heat exchange air inlet, the heat exchange air outlet, the purification air inlet and the purification air outlet; and

the air purification module as claimed in any one of claims 1 to 11, wherein the air purification module is mounted on the housing, the air inlet of the housing of the indoor air conditioner communicates with the purification air inlet, and the air outlet of the housing of the indoor air conditioner communicates with the purification air outlet.

13. An air conditioner, comprising:

an air conditioner outdoor unit; and the number of the first and second groups,

the indoor unit of claim 12, which is connected to the outdoor unit of an air conditioner through a refrigerant pipe.