CN209944517U

CN209944517U - Air purification module, air conditioner indoor unit and air conditioner

Info

Publication number: CN209944517U
Application number: CN201920718958.2U
Authority: CN
Inventors: 汪先送
Original assignee: Midea Group Co Ltd; Guangdong Midea Refrigeration Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-01-14
Anticipated expiration: 2029-05-17

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 and a rotator, wherein the shell is provided with a purification air inlet, a purification air outlet and a purification air channel communicated with the purification air inlet and the purification air outlet; the rotating body is rotatably arranged in the purification air duct and is suitable for throwing water out through rotation when the water is applied to the rotating body; the rotating body comprises a first rotatable rotating disc and a second rotatable rotating disc, the first rotating disc is located below the second rotating disc, the second rotating disc is provided with a first water through hole facing the first rotating disc, and when water flows to the second rotating disc, the water can flow to the first rotating disc through the first water through hole. The utility model discloses technical scheme is favorable to ensureing the rotator and supplies water, has empty advantage that carries purification efficiency height, effectual.

Description

Air purification module, air conditioner indoor unit and air conditioner

Technical Field

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

Background

Air purification through the mode of washing has the advantage that purifying effect is good, and the mode of adopting layered structure washing can further strengthen the washing purification efficiency to the air, but layered structure has the unsuitable shortcoming of water distribution, makes partial washing layer lack of water easily, leads to the unable make full use of layered structure.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing an air purification module aims at promoting the utilization ratio and the air purification efficiency of rotator.

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

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

the rotating body is rotatably arranged in the purification air duct and is suitable for throwing water out through rotation when the water is applied to the rotating body; the rotating body comprises a first rotatable rotating disc and a second rotatable rotating disc, the first rotating disc is located below the second rotating disc, the second rotating disc is provided with a first water through hole facing the first rotating disc, and when water flows to the second rotating disc, the water can flow to the first rotating disc through the first water through hole.

Optionally, the first turntable and the second turntable are coaxially arranged.

Optionally, the rotating body further comprises a third rotating disc, the third rotating disc being located above the second rotating disc;

the third carousel is equipped with two second water holes of crossing, and when water flows to the third carousel, partly water can flow to the first water hole of crossing by one the second water hole of crossing, and another partly water can flow to the quotation of second carousel by another the second water hole of crossing.

the third carousel is equipped with the orientation the second water hole of crossing that the first water hole set up, the second water hole of crossing includes first water passing area and second water passing area, and when water flowed to when the third carousel, partly water can be by first water passing area flows to first water passing hole, and another partly water can be by second water passing area flows to the quotation of second carousel.

Optionally, the first water passing area and the second water passing area are arranged along the radial direction of the third rotating disc.

Optionally, the rotating body further comprises a support rod, and the support rod is connected with the first rotating disc, the second rotating disc and the third rotating disc.

Optionally, the first water passing hole and the second water passing hole are adjacent to the support rod.

Optionally, the length of the second water through hole in the radial direction of the support rod is greater than the length of the first water through hole in the radial direction of the support rod.

Optionally, the second rotating disc is provided with a first water passing grid, and the first water passing grid comprises a plurality of first water passing holes arranged at intervals along the circumferential direction of the second rotating disc; and/or the presence of a gas in the gas,

the third carousel is equipped with the second and crosses the water grid, the second crosses the water grid and includes a plurality of edges the third carousel circumference interval sets up the second is crossed the water hole.

Optionally, the edge of the first water passing hole and/or the edge of the second water passing hole are/is provided with a water retaining flange, and the water retaining flange extends back to the first rotating disc.

Optionally, the air purification module further includes a spraying device, the spraying device is located above the third turntable, the spraying device includes:

the first water outlet area is arranged towards the first water passing hole, so that water sprayed from the first water outlet area passes through the first water passing area and the first water passing hole;

the second water outlet area is arranged towards the second water passing hole, so that water sprayed from the second water outlet area passes through the second water passing area to reach the second rotating disc;

and the third water outlet area is arranged towards the disc surface of the third rotary disc.

Optionally, the first water outlet area is provided with a plurality of first spraying holes; and/or the presence of a gas in the gas,

the second water outlet area is provided with a plurality of second spraying holes; and/or the presence of a gas in the gas,

and the third water outlet area is provided with a plurality of third spraying holes.

Optionally, the air purification module further comprises a water tank disposed below the rotating body; and the number of the first and second groups,

the water conveying pipe is communicated with the water tank and the spraying device and is positioned outside the shell.

Optionally, when the air purification module operates, the linear velocity of the outer edge of the rotating body is 10m/s to 45 m/s.

Optionally, when the air purification module operates, the linear velocity of the outer edge of the rotating body is 20m/s to 30 m/s.

The utility model also provides an indoor unit of air conditioner, include: the air conditioner comprises a shell, a fan and a control device, wherein the shell is provided with a main air inlet, a main air outlet, a secondary air inlet and a secondary air outlet, the main air inlet is communicated with the main air outlet, and the secondary air inlet is communicated with the secondary air outlet; and

above-mentioned air purification module, air purification module is located in the casing, purify the air intake intercommunication inferior air intake, purify the air outlet intercommunication inferior air outlet.

The utility model also provides an air conditioner, a serial communication port, include:

an air conditioner outdoor unit; and

the indoor unit of the air conditioner is connected with the outdoor unit of the air conditioner through the refrigerant pipe.

The technical scheme of the utility model realizes air purification by adopting the water throwing of the rotating body, the rotating body comprises a first rotating disc and a second rotating disc, the first rotating disc and the second rotating disc rotate to throw water to clean the air twice, so that the air can be cleaned more cleanly; set up first water hole of crossing on the second carousel, can make rivers follow the top of second carousel passes first water hole and enters into the quotation of first carousel avoids the second carousel blocks the confession to the rivers of first carousel make water supply installation right realize simultaneously during the second carousel supplying water to first carousel, avoid first carousel lack of water, full play the effect of first carousel, thereby promote the purification efficiency and the purification degree of air purification module.

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 front view of an embodiment of an air purification module of the present invention;

FIG. 2 is a top view of the air purification module of FIG. 1;

FIG. 3 is a cross-sectional view at AA of the air purification module of FIG. 2;

FIG. 4 is an enlarged view of a portion of the air purification module of FIG. 3 at B;

FIG. 5 is an isometric view of a rotating body of the air purification module of FIG. 1;

FIG. 6 is a schematic structural view of the rotator in FIG. 1;

FIG. 7 is an exploded view of the air purification module of FIG. 1;

FIG. 8 is a schematic structural view of a portion of the housing and the spray device of the air purification module of FIG. 1;

fig. 9 is a schematic structural view of an embodiment of an indoor unit of an air conditioner according to the present invention.

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

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

It should be noted that, 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 technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an air purification module.

In the embodiment of the present invention, as shown in fig. 1 to 4, the air purification module includes: a housing 100, said housing 100 having a purge air inlet 111, a purge air outlet 112, and a purge air duct 110 communicating with said purge air inlet 111 and said purge air outlet 112; a rotating body 200 rotatably provided in the purification air duct 110, the rotating body 200 being adapted to throw water out by rotation when water is applied to the rotating body 200; the rotating body 200 includes a first rotatable rotating disk 210 and a second rotatable rotating disk 220, the first rotating disk 210 is located below the second rotating disk 220, a first water through hole 221 opened toward the first rotating disk 210 is provided on the second rotating disk 220, and when water flows to the second rotating disk 220, the water can flow to the first rotating disk 210 through the first water through hole 221. The rotating body 200 of this embodiment can throw the water applied to the rotating body 200 in a rotating manner, and the thrown water can collide with the air passing through the purifying air duct 110, so as to clean the air and purify the air. In this embodiment, the first rotating disk 210 is not limited to be disposed below the second rotating disk 220, but in other implementations, the first rotating disk 210 is located at the left side of the second rotating disk 220, and the first water passing holes 221 of the second rotating disk 220 can be used for water to pass through to the first rotating disk 210.

The utility model realizes air purification by adopting the water throwing of the rotating body 200, the rotating body 200 comprises a first rotating disc 210 and a second rotating disc 220, the first rotating disc 210 and the second rotating disc 220 rotate to throw water to clean the air twice, so that the air can be cleaned more cleanly; set up first water hole 221 of crossing on the second carousel 220, can make rivers follow the top of second carousel 220 is passed first water hole 221 and is entered into the quotation of first carousel 210 avoids second carousel 220 blocks the confession to the rivers of first carousel 210 make water supply installation right realize simultaneously during second carousel 220 supplying water to first carousel 210, avoid first carousel 210 lack of water, full play first carousel 210's effect, thereby promote the purification efficiency and the purification degree of air purification module.

Further, in this embodiment, as shown in fig. 3 to 6, the first rotating disk 210 and the second rotating disk 220 are coaxially disposed, so that the relative position of the first rotating disk 210 and the second rotating disk 220 does not change when the first rotating disk 210 and the second rotating disk 220 rotate, and the water supply device can stably supply water to the first rotating disk 210 through the first water through hole 221. In this embodiment, the first rotating disk 210 and the second rotating disk 220 are not limited to the above technical solutions, and in other embodiments, the first rotating disk and the second rotating disk may be arranged coaxially.

Further, in the present embodiment, as shown in fig. 3 to 6, the rotating body 200 further includes a third rotating disk 230, and the third rotating disk 230 is located above the second rotating disk 220; the third rotating disk 230 is provided with a second water passing hole 231 arranged toward the first water passing hole 221, the second water passing hole 231 comprises a first water passing area 232 and a second water passing area 233, when water flows to the third rotating disk 230, a part of water can flow from the first water passing area 232 to the first water passing hole 221, and the other part of water can flow from the second water passing area 233 to the disk surface of the second rotating disk 220. This embodiment the rotator 200 includes three carousel, can be too many times carry out the washing to the air, has the advantage that purifying effect is good. When the water supply device sprays water from above the rotating body 200 to the rotating body 200, a part of the water flow directly sprays on the third rotating disk 230, a part of the water flows through the second water passing region 233 to spray on the second rotating disk 220, and the other part of the water flows through the first water passing region 232 and the first water passing hole 221 to spray on the first rotating disk 210 in sequence, so that the water supply device can distribute the water on the first rotating disk 210, the second rotating disk 220 and the third rotating disk 230, a good water supply state on the first rotating disk 210, the second rotating disk 220 and the third rotating disk 230 is ensured, and the distribution of the water supply amount on the first rotating disk 210, the second rotating disk 220 and the third rotating disk 230 can be realized by adjusting the position size of the first water passing hole 221 and the second water passing hole 231. The rotating body 200 is not limited to the structure of three rotating discs in this embodiment, and may be a structure with more than three rotating discs in other embodiments.

The rotating body in this embodiment is not limited to the above technical solution, and in other embodiments, the rotating body further includes a third turntable, and the third turntable is located above the second turntable; the third carousel is equipped with two second and crosses the water hole, when water flows to when the third carousel, partly water can be by one the second crosses the water hole and flows to first crossing the water hole, and another partly water can be by another the second crosses the water hole and flows to the quotation of second carousel, the guarantee supplies water to first carousel, second carousel and third carousel simultaneously.

Further, in this embodiment, as shown in fig. 4 and 6, the first water passing area 232 and the second water passing area 233 are arranged along a radial direction of the third rotating disk 230. Because the third rotating disc 230 and the second rotating disc 220 are both in a rotating state during operation, and the first water passing area 232 and the second water passing area 233 are arranged along the radial direction of the third rotating disc 230, the water supply device can supply water to the second rotating disc 220 and the third rotating disc 230 without rotating along with the third rotating disc 230, and the arrangement of the water supply device is convenient. In this embodiment, the first water passing area 232 and the second water passing area 233 are not limited to the above technical solutions, and in other implementations, the second water passing area and the first water passing area may also be arranged along the circumferential direction of the third rotating disk.

Further, in this embodiment, as shown in fig. 2 and 5, the rotating body 200 further includes a supporting rod 250, and the supporting rod 250 connects the first rotating disk 210, the second rotating disk 220, and the third rotating disk 230. Specifically, the air purification module further includes a motor 600, the supporting rod 250 can be used for being connected with the motor 600, the motor 600 drives the supporting rod 250 to rotate, thereby driving the first rotary table 210, the second rotary table 220 and the third rotary table 230 to rotate, and the supporting rod 250 has the advantage of being convenient for driving the first rotary table 210, the second rotary table 220 and the third rotary table 230. Further, the support rod 250 penetrates through the axes of the first rotating disk 210, the second rotating disk 220 and the third rotating disk 230. The embodiment is not limited to the above technical solution, and in other implementations, the rotating body further includes a driving frame, the first rotating disc, the second rotating disc and the third rotating disc are disposed in the driving frame and connected to the driving frame, and the driving frame is used for connecting to a motor.

Further, in this embodiment, as shown in fig. 4 to 6, the first water passing hole 221 and the second water passing hole 231 are adjacent to the supporting rod 250, and at this time, the positions of the first water passing hole 221 and the second water passing hole 231 in the radial direction of the supporting rod 250 are close, so that the water supply device is convenient to be arranged, and the water flows through the second water passing hole 231 and the first water passing hole 221, which belong to the first rotating disk 210, the second rotating disk 220, and the third rotating disk 230, thereby facilitating the stability of water supply on the first rotating disk 210, the second rotating disk 220, and the third rotating disk 230. Specifically, the supporting rod 250 is located at the axial centers of the first turntable 210, the second turntable 220, and the third turntable 230, and the first water passing hole 221 and the second water passing hole 231 are adjacent to the supporting rod 250, so that a longer distance can be provided for the acceleration of water on the second turntable 220 and the third turntable 230, and the kinetic energy of the thrown water is favorably improved. The first water passing hole 221 and the second water passing hole 231 of the present embodiment are not limited to the above technical solutions, but in other embodiments, the first water passing hole may be disposed adjacent to the support rod, and the second water passing hole may be disposed at an interval with the support rod; the second water through holes are arranged adjacent to the support rods, and the first water through holes are arranged at intervals with the support rods; the first water hole of crossing with the second crosses the water hole all with the bracing piece interval sets up, has the bracing piece and connects the area of connection of second carousel and third carousel is big, connects more firm advantage.

Further, in this embodiment, as shown in fig. 4 and 6, the length of the second water through hole 231 in the radial direction of the support rod 250 is greater than the length of the first water through hole 221 in the radial direction of the support rod 250, which has the advantage of being convenient for layered water supply, and the water supply device can supply water downward through the portion of the second water through hole 231 directly above the first water through hole 221, so that the water flows directly through the first water through hole 221 onto the first turntable 210, and can supply water to the second turntable 220 through the portion of the second water through hole 231 in the radial direction of the support rod 250 beyond the first water through hole 221. This arrangement makes the water supply less affected by the rotation of the rotary body 200, and has an advantage of stable water supply. Specifically, the second water passing region 233 is located at a portion of the second water passing hole 231 crossing the first water passing hole 221 in the radial direction of the support rod 250. This embodiment is not limited to above-mentioned technical scheme, and in other implementations, also can be, the second water hole is in bracing piece ascending length in week is greater than first water hole is in bracing piece ascending length in week, and the water on the third carousel can have bigger acceleration distance this moment for the hydrodynamic energy that throws away on the third carousel is big, and is strong to the abluent dynamics of air.

Further, in the present embodiment, as shown in fig. 5, the second rotating disk 220 is provided with a first water passing grid 222, and the first water passing grid 222 includes a plurality of first water passing holes 221 arranged at intervals along the circumferential direction of the second rotating disk 220; the third rotating disk 230 is provided with a second water passing grid 234, and the second water passing grid 234 comprises a plurality of second water passing holes 231 which are arranged along the circumferential direction of the third rotating disk 230 at intervals. The first water passing grill 222 has an advantage of having a large water passing area and being not influenced by the rotation of the second rotating disk 220, and the second water passing grill 234 has an advantage of having a large water passing area and being not influenced by the rotation of the third rotating disk 230. The embodiment is not limited to the above technical solution, and in other embodiments, the second rotating disk is provided with a plurality of first water passing holes arranged at intervals along the circumferential direction of the second rotating disk, and the plurality of first water passing holes form a first water passing grid, so that the second rotating disk has the advantage of large water passing area; or the third rotating disc is provided with a plurality of second water passing holes which are arranged along the circumferential direction of the third rotating disc at intervals, and the second water passing holes form a second water passing grid, so that the water passing area is large.

Further, in the present embodiment, as shown in fig. 4 to 5, the edge of the first water passing hole 221 and the edge of the second water passing hole 231 are both provided with a water blocking flange 240, and the water blocking flange 240 extends away from the first rotating disk 210. The water blocking flange 240 at the edge of the first water passing hole 221 can prevent water on the surface of the second rotary plate 220 from flowing out of the first water passing hole 221, and has the function of stabilizing the water supply amount of the second rotary plate 220; the water blocking flange 240 at the edge of the second water passing hole 231 prevents the water on the surface of the third rotary disk 230 from flowing out of the second water passing hole 231, and has an effect of stabilizing the water supply amount of the third rotary disk 230. Specifically, in this embodiment, the water retaining flanges 240 of the first water passing holes 221 form a first water retaining ring, the first water passing grid 222 is located in the first water retaining ring, the water retaining flanges 240 of the second water passing holes 231 form a second water retaining ring, and the second water passing grid 234 is located in the second water retaining ring.

The embodiment is not limited to the above technical solution, and in other implementations, the edge of the first water passing hole or the edge of the second water passing hole may be provided with a water retaining flange, the water retaining flange extends back to the first rotating disk, and the water retaining flange has a water retaining effect.

Further, in this embodiment, as shown in fig. 3 and 4, the air purification module further includes a spraying device 300, the spraying device 300 is located above the third rotating disc 230, and the spraying device 300 includes: a first water outlet area arranged toward the first water passing hole 221 so that water sprayed from the first water outlet area flows to the first rotating disk 210 through the first water passing area 232 and the first water passing hole 221; a second water outlet area, which is arranged towards the second water passing hole 231, so that water sprayed from the second water outlet area passes through the second water passing area to reach the second rotating disc 220; a third water outlet area, which is arranged towards the disc surface of the third rotating disc 230. The water supply device comprises a spraying device 300, and the spraying device 300 supplies water to the rotating body 200 by spraying water on the rotating body 200. The spraying device 300 supplies water in different regions to realize layered water supply to the rotating body 200, so that the spraying device 300 supplies water to the first rotating disc 210, the second rotating disc 220 and the third rotating disc 230 more stably.

Further, in this embodiment, as shown in fig. 4 and 8, the first water outlet area is provided with a plurality of first spraying holes 311; the second water outlet area is provided with a plurality of second spraying holes 312; the third water outlet area is provided with a plurality of third spraying holes 313. The spraying device 300 can control the water supply amount on each rotating disc through the distribution of the number of spraying holes on each water outlet area. In other embodiments, the spraying device is provided with a water outlet, the water outlet comprises a first water outlet area, a second water outlet area and a third water outlet area, water can be supplied to the first rotating disc, the second rotating disc and the third rotating disc through one water outlet, and the spraying device has the advantages of simple structure and convenience in production; the first water outlet area is provided with a plurality of first spraying holes; or the second water outlet area is provided with a plurality of second spraying holes; or, the third water outlet area is provided with a plurality of third spraying holes.

Further, in this embodiment, as shown in fig. 3, the air purification module further includes: a water tank 400 disposed below the rotating body 200; and a water pipe 500, wherein the water pipe 500 is communicated with the water tank 400 and the spraying device 300. The water in the water tank 400 is introduced to the spray device 300 through a passage and then flows toward the rotary body 200 through the spray device 300. Specifically, the water tank 400 is communicated with the purification air duct 110, and the water thrown by the rotating body 200 flows back to the water tank 400 for recycling. The water pipe 500 is arranged outside the shell 100, and has the advantage of convenient disassembly, assembly and replacement. The water pipe 500 is not limited to be disposed outside the housing in this embodiment, and in other implementations, the water pipe may be disposed in the purification air duct, and further, the support rod is hollow, and the water pipe passes through the inside of the support rod, or the support rod is a part of the water pipe. The air purification module in this embodiment is not limited to the above technical solution, and in other implementations, the air purification module may further include a water pipe, one end of the water pipe is communicated with the spraying device, and the other end of the water pipe is used for communicating tap water.

Further, as shown in fig. 3, the air purification module of this embodiment further includes a water pump 700, the water pump 700 is disposed in the water tank 400, and the water pump 700 is communicated with the water pipe 500 and is used for driving the water in the water tank 400 to the spraying device 300. The air purification module further includes a purification fan 800, the purification fan 800 is disposed in the purification air duct 110, the purification fan 800 is located above the rotating body 200, and the purification fan 800 sucks air from the purification air inlet 111, passes through the purification air duct 110, and is discharged from the purification air outlet 112.

Further, as shown in fig. 8, the spraying device 300 of this embodiment further includes a spraying ring 310, the first spraying hole 311, the second spraying hole 312 and the third spraying hole 313 are disposed on the lower ring surface of the spraying ring 310, and the first spraying hole 311, the second spraying hole 312 and the third spraying hole 313 sequentially extend to the edge of the spraying ring 310 along the radial direction of the spraying ring 310. The plurality of first spray holes 311, the plurality of second spray holes 312, and the plurality of third spray holes 313 are all arranged along the circumferential direction of the spray ring 310. A water supply cavity 314 communicated with the first spraying hole 311, the second spraying hole 312 and the third spraying hole 313 is arranged in the spraying ring 310, and the water supply cavity 314 is communicated with the water tank 400 through the water pipe 500.

Further, as shown in fig. 3, the spraying device 300 of the present embodiment further includes a first bearing 610, the first bearing 610 is disposed above the spraying ring 310 and coaxially disposed with the spraying ring 310, the supporting rod 250 sequentially penetrates through the spraying ring 310 and the first bearing 610, and the first bearing 610 is connected to the upper end of the supporting rod 250, so that the rotating body 200 can rotate more stably.

Further, as shown in fig. 3, the motor 600 of the air purifying module of this embodiment is disposed below the rotating body 200 and connected to the lower end of the supporting rod 250 of the rotating body 200, the motor 600 is connected to the housing 100, the air purifying module further includes a second bearing 620 connected to the lower end of the supporting rod 250, the second bearing 620 is connected to the housing 100 and located between the motor 600 and the first rotating disk 210, the supporting rod 250 is provided with a bearing pressing plate 251 and a waterproof cover plate 252, the bearing pressing plate 251 is disposed between the second bearing 620 and the first rotating disk 210, the waterproof cover plate 252 is located between the bearing pressing plate 251 and the first rotating disk 210, and the waterproof cover plate 252 covers the second bearing 620, so as to prevent the second bearing 620 from water entering. Specifically, the edge of the waterproof cover plate 252 is provided with a downward extending flange, which is beneficial to strengthening the water retaining function of the waterproof cover plate 252. The lower extreme of bracing piece 250 is equipped with the dysmorphism hole, the pivot of motor 600 with the dysmorphism hole adaptation, the pivot is inserted in the dysmorphism hole.

Further, in this embodiment, when the air purification module operates, the linear velocity of the outer edge of the rotating body 200 is 10m/s to 45m/s, when the linear velocity of the outer edge of the rotating body 300 is too small, the velocity of the water thrown out by the rotating body 200 is small, and the air purification effect is poor, when the linear velocity of the outer edge of the rotating body 200 is too large, the energy consumption of the rotation of the rotating body 200 is large and the noise generated is large, and the improvement of the air purification effect by continuously increasing the linear velocity of the outer edge of the rotating body 200 is small.

Further, in this embodiment, when the air purification module works, the linear velocity of the outer edge of the rotating body 200 is 20m/s to 30m/s, and at this time, the rotating body 200 has the advantages of good purification effect, reasonable energy consumption and low noise.

The utility model discloses still provide an indoor set of air conditioning, as shown in FIG. 9, this indoor set of air conditioning includes casing 900 and air purification module, and the concrete structure of this air purification module refers to above-mentioned embodiment, because this indoor set of air conditioning 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, no longer gives unnecessary details one by one here. The casing 900 is provided with a primary air inlet (not shown), a primary air outlet 910, a secondary air inlet 930 and a secondary air outlet 920, wherein the primary air inlet is communicated with the primary air outlet 910, and the secondary air inlet 930 is communicated with the secondary air outlet 920; the air purification module is located in the housing 900, the purification air inlet 111 communicates with the secondary air inlet 930, and the purification air outlet 112 communicates with the secondary air outlet 920.

Indoor air or fresh air enters the casing 900 from the secondary air inlet 930 under the action of the purification fan 800, and flows into the purification air duct 110 from the purification air inlet 111. The water pump 700 delivers the water in the water tank 400 to the spray device 300, and the spray device 300 supplies the water to the rotary body 200; the rotating body 200 is driven by the motor 600 to rotate, the rotating body 200 rotating at a high speed generates centrifugal force to throw water out all around to form fine water flow or water particles, air is in full contact with the water flow or the water particles in the purification air duct 110, particles in the air fall off by attaching to the water, the water flow or the water particles can adsorb harmful gas, the purified air flows upwards and flows into the air duct of the purification fan 800 through the purification air outlet 112, and finally the purified air is blown out from the secondary air outlet 920 on the casing 900.

The utility model also provides an air conditioner, this air conditioner include machine in air condensing units and the air conditioning, machine in the air conditioning pass through the refrigerant pipe with air condensing units connects. Referring to the above embodiment, the air conditioner includes the air conditioning indoor unit, so that all effects brought by the air conditioning indoor unit are achieved, and are not described herein again.

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:

2. The air purification module of claim 1, wherein the first disk and the second disk are coaxially disposed.

3. The air purification module of claim 1, wherein the rotating body further comprises a third rotating disk, the third rotating disk being located above the second rotating disk; the third carousel is equipped with two second water holes of crossing, and when water flows to the third carousel, partly water can flow to the first water hole of crossing by one the second water hole of crossing, and another partly water can flow to the quotation of second carousel by another the second water hole of crossing.

4. The air purification module of claim 1, wherein the rotating body further comprises a third rotating disk, the third rotating disk being located above the second rotating disk; the third carousel is equipped with the orientation the second water hole of crossing that the first water hole set up, the second water hole of crossing includes first water passing area and second water passing area, and when water flowed to when the third carousel, partly water can be by first water passing area flows to first water passing hole, and another partly water can be by second water passing area flows to the quotation of second carousel.

5. The air purification module of claim 4, wherein the first water passing region and the second water passing region are arranged in a radial direction of the third rotating disk.

6. The air purification module of claim 4, wherein the rotating body further comprises a support bar connecting the first turntable, the second turntable, and the third turntable.

7. The air purification module of claim 6, wherein the first water passing hole and the second water passing hole are adjacent to the support bar.

8. The air purification module as claimed in claim 7, wherein the second water passing hole has a length in a radial direction of the support rod greater than a length of the first water passing hole in the radial direction of the support rod.

9. The air purification module of claim 4, wherein the second rotary disk is provided with a first water passing grid, and the first water passing grid comprises a plurality of first water passing holes arranged at intervals along the circumferential direction of the second rotary disk; and/or the presence of a gas in the gas,

the third carousel is equipped with the second and crosses water grid, the second crosses water grid circumference interval setting the second is crossed the water hole.

10. The air purification module of claim 4, wherein the edge of the first water passing hole and/or the edge of the second water passing hole are provided with water retaining flanges extending away from the first rotary disk.

11. The air purification module of claim 4, further comprising a spray device positioned above the third turntable, the spray device comprising:

12. The air purification module of claim 11, wherein the first water exit region is provided with a plurality of first spray holes; and/or the presence of a gas in the gas,

13. The air purification module of claim 11, further comprising:

a water tank disposed below the rotating body; and the number of the first and second groups,

14. The air purification module according to any one of claims 1 to 13, wherein the linear velocity of the outer edge of the rotating body is 10m/s to 45m/s when the air purification module is operated.

15. The air purification module according to claim 14, wherein the linear velocity of the outer edge of the rotating body is 20m/s to 30m/s when the air purification module operates.

16. An indoor unit of an air conditioner, comprising: the air conditioner comprises a shell, a fan and a control device, wherein the shell is provided with a main air inlet, a main air outlet, a secondary air inlet and a secondary air outlet, the main air inlet is communicated with the main air outlet, and the secondary air inlet is communicated with the secondary air outlet; and the number of the first and second groups,

the air purification module of any one of claims 1 to 15, located within the housing, the purification air inlet communicating with the secondary air inlet and the purification air outlet communicating with the secondary air outlet.

17. An air conditioner, comprising:

an air conditioner outdoor unit; and

the indoor unit of claim 16, wherein the indoor unit is connected to the outdoor unit through a refrigerant pipe.