CN210241761U

CN210241761U - Air purification module, air conditioner indoor unit and air conditioner

Info

Publication number: CN210241761U
Application number: CN201920707916.9U
Authority: CN
Inventors: Weiqiang Zhao; 赵维强; Mingbo An; 安明波
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: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-04-03
Anticipated expiration: 2029-05-16

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 water application part, a first water droplet cutting assembly, a second water droplet cutting assembly and a driving device, and the shell is provided with a purification air channel; the water applying component is arranged in the purifying air duct; the outer wall of the first water drop cutting assembly is provided with a plurality of first water holes, and the water applying part is used for applying water to the first water drop cutting assembly; the second water drop cutting assembly is arranged on the periphery of the first water drop cutting assembly, and a plurality of second water holes are formed in the outer wall of the second water drop cutting assembly; the driving device drives the first water drop cutting assembly and the second water drop cutting assembly to rotate, wherein the rotating direction of the first water drop cutting assembly is opposite to that of the second water drop cutting assembly. The technical scheme of the utility model the cutting speed of water droplet can be increased to with more tiny of water droplet cutting, effectively improved air purification efficiency.

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 development of economy, the requirements of people on the air quality are higher and higher, and further, the requirements of people on the functions of air conditioners are higher and higher, and the competition of the air conditioners with the purification function is more and more severe. Among the prior art, the air purification module of air conditioner includes water tank and carousel, and wherein, the water tank is located the casing of air conditioner, and in the water tank was located to the lower part of carousel, and the carousel rotated with the water tank and is connected, at carousel pivoted in-process, under the adhesive force effect of frictional force and water, beat the water in the water tank, form more water droplet in regional surrounding to carry out the washing purification to the air when the air passes this region. However, in the prior art, the rotating speed of the rotating disc is limited, so that the formed water drops are not fine enough, and the purification efficiency of the air conditioner is affected.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing an air purification module aims at improving the air purification efficiency of air conditioner.

In order to achieve the above object, the utility model provides an air purification module, air purification module includes:

the air purifier comprises a shell, a first air inlet, a second air outlet and a purifying air duct, wherein the shell is provided with an air inlet, an air outlet and a purifying air duct which communicates the air inlet with the air outlet;

the water applying component is arranged in the purification air channel;

the water applying part is used for applying water to the first water drop cutting assembly;

the second water drop cutting assembly is arranged at the periphery of the first water drop cutting assembly, and a plurality of second water holes are formed in the outer wall of the second water drop cutting assembly; and

the driving device is installed on the shell and connected with the first water drop cutting assembly and the second water drop cutting assembly so as to drive the first water drop cutting assembly and the second water drop cutting assembly to rotate, wherein the rotating direction of the first water drop cutting assembly is opposite to that of the second water drop cutting assembly.

Optionally, the watering member comprises:

the peripheral wall of the water spraying pipe is provided with a plurality of water spraying holes; and

and the water tank is used for supplying water to the water spraying pipe.

Optionally, the watering member further comprises:

the rotating body is rotatably arranged in the purification air channel, a first channel extending along the rotation axis of the rotating body is formed in the rotating body, and the water spray pipe extends into the first channel; and a water throwing channel communicated with the first channel is arranged on the periphery of the rotating body.

Optionally, the rotating body includes a plurality of rotating rings and a connecting member, the rotating rings are stacked and spaced, the connecting member connects the rotating rings into a whole, a central region of the rotating rings forms the first channel, and a gap between two adjacent rotating rings forms the water throwing channel.

Optionally, the first droplet cutting assembly includes a first screen and a first mounting frame, the first mounting frame being disposed at a periphery of the rotating body, the first screen being disposed on the first mounting frame.

Optionally, the first mounting frame comprises a first rotating ring, a second rotating ring, a plurality of first connecting rods connecting the first rotating ring and the second rotating ring; the first rotating ring and the second rotating ring are respectively positioned at two ends of the rotating body and connected with the rotating body, and the first connecting rods are arranged at intervals along the circumferential direction of the rotating body; the first screen is sleeved on the plurality of first connecting rods.

Optionally, the driving device includes a first motor, and the first motor is connected to the rotating body or the first mounting frame.

Optionally, the second droplet cutting assembly includes a second screen and a second mounting frame, the second mounting frame is spaced apart from the first mounting frame, and the second screen is disposed on the second mounting frame.

Optionally, the second installation frame includes first rotation portion, second rotation portion, a plurality of second connecting rod, first rotation portion with the second rotation portion is located respectively first water droplet cutting component's both ends, and is a plurality of the second connecting rod distributes first water droplet cutting component's periphery is connected first rotation portion with the second rotation portion, the second screen cover is established a plurality ofly on the second connecting rod.

Optionally, the first rotating part comprises a first rotating ring and a first filter screen arranged inside the first rotating ring; and/or the presence of a gas in the gas,

the second rotation part comprises a second rotation ring and a second filter screen arranged on the inner side of the second rotation ring.

Optionally, the drive device comprises a second motor connected to the second water droplet cutting assembly.

Optionally, the second motor is located the one end of second water droplet cutting component, the motor shaft of second motor runs through and is provided with the through-hole of stepping down.

Optionally, the first water droplet cutting assembly and the second water droplet cutting assembly are coaxially arranged.

Optionally, the mesh number of the first screen and/or the second screen is 40-100 meshes.

Optionally, the mesh number of the first screen and/or the second screen is 60-100 meshes.

Optionally, the mesh number of the first screen and/or the second screen is 80-100 meshes.

Optionally, the mesh number of the first screen and/or the second screen is 90-100 meshes.

Optionally, the housing is disposed in a cylindrical shape and has a first end and a second end opposite to each other, the air inlet is disposed at the first end, and the air outlet is disposed at the second end.

Optionally, the linear speed of rotation of the rotating body is 10m/s to 45 m/s.

Optionally, the linear speed of rotation of the rotating body is 20m/s to 30 m/s.

The utility model also provides an indoor unit of air conditioner, including casing and air purification module, air purification module set up in the casing, air purification module includes:

the water applying component is arranged in the purification air channel;

The utility model also provides an air conditioner, machine in air condensing units and air conditioning, the machine passes through the refrigerant union coupling in the air conditioning the air condensing units, the machine includes casing and air purification module in the air conditioning, air purification module set up in the casing, air purification module includes:

the water applying component is arranged in the purification air channel;

The utility model discloses an air purification module adopts and sets up water application part, first water droplet cutting subassembly, second water droplet cutting subassembly in purifying the wind channel, and water application part applies water on the first water droplet cutting subassembly, it is rotatory towards different directions through the first water droplet cutting subassembly of drive arrangement drive and second water droplet cutting subassembly, so, can produce great relative velocity to greatly increased the cutting speed of water droplet, water that water application part was applied passes first water hole on the first water droplet cutting subassembly and the second water hole on the second water droplet cutting subassembly in proper order, is chopped up at a high speed in the twinkling of an eye, forms tiny water droplet, thereby has improved purification efficiency. In addition, because the rotation direction of first water droplet cutting assembly is opposite with the rotation direction of second water droplet cutting assembly, therefore, the tangential motion direction of the water that the first water hole on the first water droplet cutting assembly wore out is opposite with the tangential motion direction of the water that the second water hole on the second water droplet cutting assembly wore out, can increase the collision of water droplet and air effectively, increases the area of contact of water droplet and air to improve air purification effect.

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 view of a part of the structure of the indoor unit of the air conditioner of the present invention;

fig. 2 is a sectional view of the air conditioning indoor unit of fig. 1;

fig. 3 is an exploded view of the internal structure of the air conditioning indoor unit of fig. 1;

fig. 4 is a schematic view of the internal structure of the air purification module of the present invention;

FIG. 5 is a cross-sectional view of the internal structure of the air purification module shown in FIG. 4;

fig. 6 is a schematic sectional view of the air purification module of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Indoor unit of air conditioner	2311	First rotating ring
110	Casing (CN)	232	Second rotating part
				200	Air purification module	2321	Second rotating ring
210	Shell body	233	Second connecting rod
				211	Air inlet	234	Reinforcing ring
212	Air outlet	240	Drive device
				220	Rotating body	240a	First motor
220a	Rotating ring		240b					Second electric machine
				220b	Connecting piece		241		First motor base
221	First rotating ring	242	Second motor base
				222	Second rotating ring	243	Abdication through hole
223	First connecting rod	250	Second screen mesh
				224	First installation frame	260	Second water droplet cutting assembly
225	First screen mesh	300	Water application member
				226	First water droplet cutting assembly	310	Water spray pipe
230	Second mounting frame	320	Water tank
				231	First rotating part	400	Wind wheel assembly

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, 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 mainly is applied to in the air conditioner to improve the quality of air, but not limited to this. The air conditioner refers to a device that can adjust the temperature of air, and includes a floor type air conditioner, a wall type air conditioner, and the like.

Referring to fig. 1 to 4, the present invention provides an air purification module 200, wherein the air purification module 200 includes a housing 210, a water applying component 300, a first water drop cutting assembly 226 (shown in fig. 6), a second water drop cutting assembly 260 (shown in fig. 6), and a driving device 240, the housing 210 has an air inlet 211, an air outlet 212, and a purification air duct communicating the air inlet 211 and the air outlet 212. The water applying component 300 is arranged in the purification air channel; a plurality of first water holes are formed on an outer wall of the first water droplet cutting unit 226, and the water application part 300 is used to apply water to the first water droplet cutting unit 226. The second water droplet cutting assembly 260 is arranged at the periphery of the first water droplet cutting assembly 226, and a plurality of second water holes are arranged on the outer wall of the second water droplet cutting assembly 260. A driving device 240 is installed on the housing 210, and the driving device 240 is connected to the first droplet cutting assembly 226 and the second droplet cutting assembly 260 to drive the first droplet cutting assembly 226 and the second droplet cutting assembly 260 to rotate, wherein the rotating direction of the first droplet cutting assembly 226 is opposite to the rotating direction of the second droplet cutting assembly 260.

In the embodiment of the present invention, the shape of the housing 210 may be various, and in order to better match with the air conditioner, the shape of the housing 210 may be set according to the model of the air conditioner to be used, and is not particularly limited herein, and is described by taking a cylindrical shape as an example. The housing 210 has a first end and a second end opposite to each other, the first end is provided with an air inlet 211, and the second end is provided with an air outlet 212, specifically, the air inlet 211 may be disposed on the periphery of the first end of the housing 210, or may be disposed on the end surface of the first end of the housing 210; the air outlet 212 may be disposed on the peripheral side of the second end of the housing 210, or may be disposed on the end surface of the second end of the housing 210. It should be noted that the flow direction of the air in the air purification duct is opposite to the dropping direction of the water drops, so that the air can be cleaned to achieve the air purification effect. There are various shapes of the intake vent 211 and the outtake vent 212, such as a circle, an ellipse, a square, a polygon, and the like, and there is no particular limitation. The air inlet 211 comprises a fresh air inlet which is communicated with the outdoor; and/or the inner air opening is communicated with the chamber.

The water application part 300 is mainly used to apply water to the first water droplet cutting assembly 226. The water application component 300 may spray water onto the first water droplet cutting assembly 226, or may splash water onto the first water droplet cutting assembly 226. There are various structures of the water application member 300, for example, the water application member 300 may be a spray pipe 310 or a rotating body 220, etc., and is not particularly limited. As will be described in detail below. The first water droplet cutting unit 226 is provided at the outer circumference of the water application part 300, and when the water application part 300 applies water to the first water droplet cutting unit 226, the water may fly through the plurality of first water holes of the first water droplet cutting unit 226. Here, the first water droplet cutting assembly 226 may include a first drum having a plurality of first water holes formed on a circumferential wall thereof; alternatively, the first water droplet cutting assembly 226 includes a first mesh 225, and a plurality of first water holes are formed on a peripheral wall of the first mesh 225; alternatively, the first water droplet cutting assembly 226 includes a first rotator and a first screen 225, the first screen 225 is sleeved on the first rotator, and a plurality of first water holes are formed on the first rotator and the peripheral wall of the first screen 225. There is no limitation on the specific structure of the first water droplet cutting assembly 226.

The second water drop cutting assembly 260 is arranged at the periphery of the first water drop cutting assembly 226, and the rotating direction of the first water drop cutting assembly 226 is opposite to that of the second water drop cutting assembly 260, so that water flying out from the plurality of first water holes on the first water drop cutting assembly 226 can further fly out through the plurality of second water holes on the second water drop cutting assembly 260, and the water drops are cut into finer water drops, and the purification efficiency is improved. In addition, since the first water droplet cutting assembly 226 and the second water droplet cutting assembly 260 rotate in opposite directions, the tangential movement direction of the water flying out from the first water hole of the first water droplet cutting assembly 226 is opposite to the tangential movement direction of the water flying out from the second water hole of the second water droplet cutting assembly 260, so that the collision of the water droplets with the air is effectively increased, the contact area of the water droplets with the air is increased, and the air purification effect is further improved. The specific structure of the second droplet cutting assembly 260 is not limited, and reference may be made to the first droplet cutting assembly 226, which is not described herein again.

In the present embodiment, the driving means 240 is configured to drive the first water droplet cutting assembly 226 and the second water droplet cutting means 260 individually. Specifically, the driving device 240 includes a first motor 240a and a second motor 240b, the first motor 240a is connected to the first water droplet cutting assembly 226 to drive the first cutting assembly 250 to rotate; the second motor 240b is coupled to the second drip cutting assembly 250 to rotate the second drip cutting assembly 260.

The utility model discloses an air purification module 200 adopts and sets up water application part 300, first water droplet cutting assembly 226, second water droplet cutting assembly 260 in purifying the wind channel, and water application part 300 applies water on first water droplet cutting assembly 226, it is rotatory towards different directions with second water droplet cutting assembly 260 through drive arrangement 240 drive first water droplet cutting assembly 226, so, can produce great relative speed to greatly increased the cutting speed of water droplet, water application part 300 is applyed according to passing the first water hole on first water droplet cutting assembly 226 and the second water hole on the second water droplet cutting assembly 260, is chopped up at a high speed in the twinkling of an eye, form tiny water droplet, thereby purification efficiency has been improved. In addition, since the first water drop cutting assembly 226 and the second water drop cutting assembly 260 rotate in opposite directions, the tangential movement direction of the water passing through the first water hole of the first water drop cutting assembly 226 is opposite to the tangential movement direction of the water passing through the second water hole of the second water drop cutting assembly 260, which can effectively increase the collision of the water drops with the air, increase the contact area of the water drops with the air, and thus improve the air purification effect.

Referring to fig. 5, in an embodiment, the water applying component 300 includes a water tank 320 and a water spraying pipe 310, and a plurality of water spraying holes are formed on a circumferential wall of the water spraying pipe 310; the water tank 320 is used to supply water to the spray pipe 310.

In this embodiment, in order to better drive the water in the water tank 320 to flow into the water spray pipes 210, the water application part 300 further comprises a water pump for pumping the water in the water tank 320 into the water spray pipes 310. Specifically, a mounting column is arranged in the water tank 320, and the water pump is fixedly mounted on the mounting column.

Further, in another embodiment, the water application member 300 further includes a rotating body 220, the rotating body 220 is rotatably disposed in the purifying air duct, a first channel extending along a rotation axis of the rotating body 220 is formed in the rotating body 220, and the water spray pipe 310 extends into the first channel; a water throwing channel communicated with the first channel is arranged on the peripheral side of the rotating body 220. It can be understood that the water sprayed from the water spraying pipe 310 in the first channel of the rotating body 220 is splashed onto the first water droplet cutting assembly 226 through the water splashing channel, and then sequentially passes through the first water hole of the first water droplet cutting assembly 226 and the second water hole of the second water droplet cutting assembly 260 to form fine water droplets, which can clean the air and wash away the fine particles such as dust in the air, thereby improving the cleanliness of the air. The shape of the rotating body 220 may be various, such as a cylinder or a square cylinder.

Specifically, referring to fig. 4 and 5, the rotating body 220 includes a plurality of rotating rings 220a and a connecting member 220b, the plurality of rotating rings 220a are stacked and spaced apart from each other, the connecting member 220b connects the plurality of rotating rings 220a into a whole, a central region of the plurality of rotating rings 220a forms the first channel, and a gap between two adjacent rotating rings 220a forms the water throwing channel. When the rotating body 220 rotates, water in the first channel of the rotating body 220 is thrown out from the water throwing channel formed between two adjacent rotating rings, and the water moves along the tangential direction of the rotation of the rotating body 220, sequentially passes through the first water hole of the first water drop cutting assembly 226 and the second water hole of the second water drop cutting assembly 260, and is cut into fine water drops.

The specific structure of the first and second water

droplet cutting assemblies

226 and 260 will be described in detail below.

Referring to fig. 3 to 6, in an embodiment, the first water droplet cutting assembly 226 includes a first screen 225 and a first mounting frame 224, the first mounting frame 224 is disposed on the periphery of the rotating body 220, and the first screen 225 is disposed on the first mounting frame 224. Of course, the first screen 225 may be sleeved on the outer circumferential wall of the rotating body 220.

Specifically, the first mounting frame 224 includes a first rotating ring 221, a second rotating ring 222, and a plurality of first links 223 connecting the first rotating ring 221 and the second rotating ring 222; the first rotating ring 221 and the second rotating ring 222 are respectively located at two ends of the rotating body 220 and connected to the rotating body 220, the plurality of first connecting rods 223 are arranged at intervals along the circumferential direction of the rotating body 220, and the first screen 225 is sleeved on the plurality of first connecting rods 223.

In this embodiment, since the first mounting frame 224 is fixedly connected to the rotating body 220, the rotating body 220 rotates to rotate the first mounting frame 224. Since the first screen 225 is sleeved on the first mounting frame 224, the first screen 225 rotates along with the rotation of the first mounting frame 224. Thus, the rotating body 220 and the first mounting frame 224 may be driven by one motor. That is, the first motor 240a is connected to the rotating body 220 or the first mounting frame 224, so that the rotating body 220 is driven to rotate by the first motor 240a, the first mounting frame 224 rotates along with the rotation of the rotating body 220, and the first screen 225 is driven to rotate; alternatively, the first mounting frame 224 is driven to rotate by the first motor 240a, so as to drive the first screen 225 to rotate.

Of course, the first mounting frame 224 and the rotating body 220 may be separately driven by two motors.

It should be noted that, in order to cut the water drops more uniformly, the second water drop cutting assembly 260 is arranged coaxially with the first water drop cutting assembly 226; of course, the second droplet cutting assembly 260 and the first droplet cutting assembly 226 may not be coaxially disposed. The coaxial arrangement will be exemplified below.

Referring to fig. 3 to 6, the second water droplet cutting assembly 260 includes a second screen 250 and a second mounting frame 230, the second mounting frame 230 is spaced apart from the first mounting frame 224, and the second screen 250 is disposed on the second mounting frame 230. Wherein the first screen 225 and the second screen 250 are coaxially disposed. There are various structures of the second mounting frame 230, for example, the second mounting frame 230 is disposed in a cylindrical shape, and the second mounting frame 230 is sleeved outside the first mounting frame 224; for another example, the second mounting frame 230 is disposed in a plate shape, and the second mounting frame 230 includes two mounting plates at both ends of the first mounting frame 224. And is not particularly limited herein.

In an embodiment, referring to fig. 3, 4 and 5, the second mounting frame 230 includes a first rotating portion 231, a second rotating portion 232 and a plurality of second connecting rods 233, the first rotating portion 231 and the second rotating portion 232 are respectively located at two ends of the first droplet cutting assembly 226, the plurality of second connecting rods 233 are distributed at the periphery of the first droplet cutting assembly 226 and are connected to the first rotating portion 231 and the second rotating portion 232, and the second screen 250 is sleeved on the plurality of second connecting rods 233.

Specifically, the first rotating portion 231, the second rotating portion 232 and the plurality of second connecting rods 233 together form an accommodating space for accommodating the rotating body 220 and the first water droplet cutting assembly 226. The first rotating portion 231 may have various shapes, such as a circular ring shape or a square ring shape. Similarly, the second rotating portion 232 may have various shapes, such as a circular ring shape or a square ring shape.

Further, the first rotation part 231 includes a first rotation ring 2311 and a first filter screen disposed inside the first rotation ring 2311; and/or the second rotating part 232 includes a second rotating ring 2321 and a second filter screen arranged inside the second rotating ring 2321.

Specifically, the first rotating portion 231 is disposed opposite to the second rotating portion 232, and the first rotating portion 231 is located above the second rotating portion 232. Considering that the air flow direction is opposite to the direction in which the water droplets drop, for convenience of description, air flows from bottom to top, and water droplets drop from top to bottom, for example. Through setting up first filter screen, when the air after purifying filters through first filter screen again, can further carry out filtration purification to the air after purifying, improved the cleanliness factor of air. Through setting up the second filter screen, can filter the water droplet that has tiny granule such as dust to can avoid this water droplet to drip to polluting the water source in the water tank 320 and influence the used circulation of water.

Further, a reinforcing ring 234 is provided between the first rotating portion 231 and the second rotating portion 232, and the plurality of second links 233 are connected to the reinforcing ring 234. Wherein the inner diameter of the reinforcing ring 234 is smaller than the inner diameter of the first rotating ring 2311, and the inner diameter of the reinforcing ring 234 is smaller than the inner diameter of the second rotating ring 2321. The reinforcing ring 234 can improve the overall strength of the second mounting frame 230, and can limit the rotation of the first screen 225 by being sleeved outside the first screen 225, so as to promote the first screen 225 and the second screen 250 to rotate coaxially and oppositely.

In addition to the above embodiments, the first motor 240a and the second motor 240b are respectively located at two ends of the second droplet cutting assembly 260, and the motor shaft of the first motor 240a and the motor shaft of the second motor 240b are both located on the rotation axis of the rotating body 220, so that the rotating body 220, the first droplet cutting assembly 226 and the second droplet cutting assembly 260 can be better promoted to rotate coaxially.

Referring to fig. 5 and 6, a shaft of the second motor 240b is provided with a relief through hole 243 on the rotation axis, and the relief through hole 243 is in butt joint with the first channel. In this way, the water spraying pipe 310 passes through the offset through hole 243 and extends into the first channel to spray water into the first channel.

It can be understood that, in order to facilitate the installation and fixation of the first and

second motors

240a and 240b and simultaneously prevent the rotating body 220 from throwing water onto the first and

second motors

240a and 240b to cause a short circuit, the air purification module 200 further includes a first motor base 241 and a second motor base 242, the first motor base 241 is used for installing the first motor 240a, and the second motor base 242 is used for installing the second motor 240 b. Specifically, the first motor mount 241 is connected to the housing 210, and the second motor mount 242 is connected to the housing 210.

One end of the spray pipe 310 is communicated with the water tank 320, and the other end of the spray pipe 310 extends into the first channel, specifically, the spray pipe 310 passes through the abdicating through hole 243 and extends into the first channel 241. The portion of the spout 310 located within the first channel is provided with a plurality of spout holes. For convenience of description, an end of the water spray pipe 310 communicating with the water tank 320 is defined as a water inlet end provided with at least one water inlet.

In each of the above embodiments, the mesh number of the first screen is 40 to 100 mesh, and the mesh number of the second screen is 40 to 100 mesh. It can be understood that the size of the first water hole and the size of the second water hole affect the size of the water drops, and thus the air purifying effect of the water drops is affected.

Further, in order to obtain fine water droplets and achieve a good purification effect, the mesh number of the first screen may be 60 to 100 mesh, and the mesh number of the first screen may be 60 to 100 mesh. Furthermore, the mesh number of the first screen is 80-100 meshes, and the mesh number of the second screen is 80-100 meshes. Of course, it is worth mentioning that in order to obtain finer water drops and achieve better purification effect, the mesh number of the first screen is 90-100 meshes, and the mesh number of the second screen is 90-100 meshes.

It is considered that the linear velocity of the rotation of the rotating body also affects the size of the water particles. Therefore, in order to obtain more finer water particles, so that the water particles are sufficiently contacted with the air, and the purification effect is improved, optionally, the rotational linear velocity of the rotating body is 10m/s to 45 m/s. It is worth mentioning that if the outer edge linear speed of the rotating body is less than 10m/s, when the rotating body rotates to throw out water, fine water particles are not favorably formed; if the outer edge linear velocity of the rotating body is greater than 45m/s, a large amount of power is required to be consumed, and noise increases.

Further, the rotational linear velocity of the rotating body is 20m/s to 30 m/s. So, can guarantee that the water grain size that the rotator was thrown away is suitable, can also effectively increase the distribution volume of water grain, can reduce the noise of production again, improves the practicality.

The utility model discloses still provide an indoor set of air conditioner 100, this indoor set of air conditioner 100 include casing 110 with set up in air purification module 200 in the casing 110, above-mentioned embodiment is referred to this air purification module 200's concrete structure, because this indoor set of air conditioner 100 has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is not repeated one by one here again. The indoor unit 100 may be a wall-mounted indoor unit, a floor-mounted indoor unit, or a mobile air conditioner.

Referring to fig. 2, the indoor unit 100 of the air conditioner further includes an air wheel assembly 400 disposed in the purifying air duct, and the air wheel assembly 400 is used for driving the air in the purifying air duct to flow.

The utility model discloses still provide an air conditioner, this air conditioner includes machine 100 in air condensing units and the air conditioning, machine 100 passes through the refrigerant union coupling in the air conditioning outdoor unit. The specific structure of the air conditioner indoor unit 100 refers to the above embodiments, and since the air conditioner employs 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, characterized in that the air purification module comprises:

the water applying component is arranged in the purification air channel;

2. The air purification module of claim 1, wherein the water application member comprises:

and the water tank is used for supplying water to the water spraying pipe.

3. The air purification module of claim 2, wherein the water application member further comprises:

4. The air purification module according to claim 3, wherein the rotation body includes a plurality of rotation rings and a connecting member, the plurality of rotation rings are stacked and spaced apart, the connecting member connects the plurality of rotation rings into a single body, a central region of the plurality of rotation rings forms the first passage, and a gap between two adjacent rotation rings forms the water slinging passage.

5. The air purification module of claim 3, wherein the first water droplet cutting assembly includes a first screen and a first mounting frame, the first mounting frame being disposed at a periphery of the rotating body, the first screen being disposed on the first mounting frame.

6. The air purification module of claim 5, wherein the first mounting frame comprises a first rotating ring, a second rotating ring, a plurality of first links connecting the first rotating ring and the second rotating ring; the first rotating ring and the second rotating ring are respectively located at two ends of the rotating body and are connected with the rotating body, the first connecting rods are arranged at intervals along the circumferential direction of the rotating body, and the first screen cloth is sleeved on the first connecting rods in a plurality of modes.

7. The air purification module of claim 6, wherein the driving means comprises a first motor connected to the rotating body or the first mounting frame.

8. The air purification module of claim 5, wherein the second water droplet cutting assembly comprises a second screen and a second mounting frame, the second mounting frame being spaced apart from the first mounting frame, the second screen being disposed on the second mounting frame.

9. The air purification module of claim 8, wherein the second mounting frame comprises a first rotating portion, a second rotating portion, and a plurality of second connecting rods, the first rotating portion and the second rotating portion are respectively located at two ends of the first water droplet cutting assembly, the plurality of second connecting rods are distributed on the periphery of the first water droplet cutting assembly and connect the first rotating portion and the second rotating portion, and the second screen is sleeved on the plurality of second connecting rods.

10. The air purification module of claim 9, wherein the first rotation part comprises a first rotation ring and a first filter disposed inside the first rotation ring; and/or the presence of a gas in the gas,

11. The air purification module of any one of claims 1 to 7, wherein the drive means comprises a second motor connected to the second water droplet cutting assembly.

12. The air purification module of claim 11, wherein the second motor is located at one end of the second water droplet cutting assembly, and a shaft of the second motor is provided with a abdicating through hole.

13. The air purification module of any one of claims 1 to 7, wherein the first water droplet cutting assembly is coaxially disposed with the second water droplet cutting assembly.

14. The air purification module of claim 8, wherein the mesh number of the first mesh and/or the second mesh is 40-100 mesh.

15. The air purification module of claim 14, wherein the mesh size of the first screen and/or the second screen is 60-100 mesh.

16. The air purification module of claim 15, wherein the mesh number of the first mesh and/or the second mesh is 80-100 mesh.

17. The air purification module of claim 16, wherein the mesh size of the first screen and/or the second screen is 90-100 mesh.

18. The air purification module of any one of claims 1-7, wherein the housing is cylindrical and has first and second opposing ends, the intake opening being disposed at the first end and the outlet opening being disposed at the second end.

19. The air purification module according to any one of claims 3 to 7, wherein a rotational linear velocity of the rotating body is 10m/s to 45 m/s.

20. The air purification module according to claim 19, wherein the rotational linear velocity of the rotating body is 20m/s to 30 m/s.

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

a housing; and

the air purification module of any one of claims 1 to 20, disposed within the enclosure.

22. An air conditioner, comprising:

an air conditioner outdoor unit; and

the indoor unit of claim 21, wherein the indoor unit is connected to the outdoor unit through a refrigerant pipe.