CN215260344U

CN215260344U - Air treatment device and air conditioner

Info

Publication number: CN215260344U
Application number: CN202120660085.1U
Authority: CN
Inventors: 张晓斌; 韩钟辉
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Air Conditioning Electric Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Air Conditioning Electric Co Ltd; Haier Smart Home Co Ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-21
Anticipated expiration: 2031-03-31

Abstract

The utility model relates to an air treatment device and air conditioner. The air treatment device comprises: the air conditioner comprises a shell, wherein an air inlet and an air outlet are formed in the shell; the fan is arranged in the shell and used for driving airflow to flow from the air inlet to the air outlet; the water storage tank is used for containing water and is arranged in the shell; a water washing device 41 disposed on the airflow path between the air inlet and the air outlet, and configured to wash, purify and/or humidify the airflow with water in the water storage tank; and a filler tank removably connected to the reservoir and in fluid communication with the reservoir when connected thereto to allow water within the filler tank to flow to the reservoir and automatically form a fluid seal upon removal from the reservoir. The utility model provides a storage water tank water adding operation is more convenient, has avoided among the prior art dismouting storage water tank in-process probably to appear colliding with and the scheduling problem of watering, has improved the watered simplicity of storage water tank.

Description

Air treatment device and air conditioner

Technical Field

The utility model relates to an air treatment technical field especially relates to an air treatment device and air conditioner.

Background

With the higher living standard of people, the requirements on living environment are higher and higher. Therefore, more and more household appliances have functions of humidification, fresh air and the like. For the device for achieving humidification, a water tank is necessary. To the device that is used for introducing the new trend, the haze phenomenon that takes place frequently in the present national range and the use puzzlement that the part of frequent change purification brought for the user among the prior art have also set up the water tank, utilize the water in the water tank to wash the new trend for pollutants such as dust, particulate matter, batting, water-soluble harmful substance in the new trend stay the aquatic, thereby realize carrying out the purpose that purifies to the new trend.

In both the device for humidifying the air flow and the device for washing and purifying the air flow, the water in the water tank is consumed to a large extent, and therefore, the water tank needs to be added with water. In the prior art, the water tank is directly taken out for adding water, and the water tank is put back to the original position after the water is added. Like this, the part that sets up in the water tank also need be taken out together, gets and puts the in-process water tank and still probably produce the phenomenon that collides with or even appear spilling water with other parts, seriously influences user's use experience.

SUMMERY OF THE UTILITY MODEL

An object of the first aspect of the present invention is to overcome at least one of the drawbacks of the prior art and to provide an air treatment device that facilitates the addition of water to a water storage tank.

Another object of the first aspect of the present invention is to avoid water leakage during the water filling process.

A further object of the first aspect of the present invention is to further simplify the structure of the water adding operation and the water adding tank.

The utility model discloses the purpose of second aspect is to provide an air conditioner with above-mentioned air treatment facilities.

According to the utility model discloses an aspect, the utility model provides an air treatment device, it includes:

the air conditioner comprises a shell, wherein an air inlet and an air outlet are formed in the shell;

the fan is arranged in the shell and used for driving airflow to flow from the air inlet to the air outlet;

the water storage tank is used for containing water and is arranged in the shell;

the water washing device is arranged on an airflow flow path between the air inlet and the air outlet and is configured to carry out water washing purification and/or humidification on the airflow by using the water in the water storage tank; and

a filler tank removably connected to the storage tank and in fluid communication with the storage tank when connected thereto to allow water within the filler tank to flow to the storage tank, automatically forming a fluid seal upon removal from the storage tank.

Optionally, the water storage tank comprises a water storage tank body and a connecting pipe extending outwards from the water storage tank body, and the water storage tank body is communicated with the connecting pipe; and is

The water adding tank is detachably connected with the connecting pipe and is in fluid communication with the connecting pipe after being connected to the connecting pipe.

Optionally, the water adding tank is connected above the connecting pipe, a through hole is formed in the bottom of the water adding tank, an on-off valve which can move along the axial direction of the through hole is arranged in the through hole, and a top pressure column which protrudes upwards and extends is arranged at the tail end of the connecting pipe; and is

The on-off valve is arranged to move upwards under the abutting action of the top pressing column when the water filling box is connected to the connecting pipe so as to open the through hole and allow the water filling box body to be in fluid connection with the connecting pipe, and to move downwards under the action of self gravity after the abutting action of the top pressing column is relieved so as to block the through hole and automatically form fluid seal.

Optionally, the on-off valve comprises a valve rod movably inserted into the through hole and a valve plate penetrating through the valve rod, and the valve plate is positioned on the inner side of the through hole, which faces the inside of the water filling tank body; and is

The valve rod is arranged to drive the valve plate to move upwards under the abutting action of the jacking column so as to open the through hole, and drive the valve plate to move downwards under the action of self gravity after the abutting action of the jacking column is relieved so as to block the through hole.

Optionally, a downward-recessed groove is formed on the periphery of the bottom of the top pressure column, and the groove is communicated with the internal flow passage of the connecting pipe, so that when the through hole is opened, the inside of the water filling tank body is allowed to be communicated with the water storage tank through the through hole, the groove and the internal flow passage of the connecting pipe in sequence.

Optionally, the connecting pipe extends straight from any circumferential side of the water storage tank body to the outside, so that the water adding tank is located at any circumferential outside of the water storage tank body.

Optionally, the washing device includes a drum rotatably disposed in the water storage tank, the drum includes a plurality of rotating discs connected to a rotating shaft of the drum, so that water in the water storage tank is taken out by the rotating discs when the drum rotates, and the air flow is washed, purified and humidified by the water taken out by the rotating discs when flowing through the rotating discs.

Optionally, a water tank heating device for heating water in the water storage tank is arranged in the water storage tank, so that the heated water is used for water washing purification and/or humidification of the air flow.

Optionally, the air inlet comprises an indoor air inlet communicated with the indoor space and an outdoor air inlet communicated with the outdoor space to introduce fresh air;

the indoor air inlet and/or the outdoor air inlet are selectively opened or closed through a damper.

According to the utility model discloses a second aspect, the utility model discloses still provide an air conditioner, it includes:

the air inlet is used for introducing air flow into the shell; and

in any of the air treatment devices described above, the air outlet of the air treatment device is connected to the air inlet to introduce the airflow into the casing after being treated by the air treatment device.

The air treatment device is provided with a water storage tank for containing water, and is also particularly provided with a water adding tank detachably connected to the water storage tank so as to add water to the water storage tank by utilizing the water adding tank. When the storage water tank need add water, can will add the water tank in proper order from the storage water tank detach, toward adding water in the water tank, will add the water tank be connected to the storage water tank can, need not dismantle the storage water tank to because adding the water tank and being independent of humidification, purification or other parts, consequently the dismouting that adds the water tank does not receive the influence of other parts, it is more convenient to operate, the dismouting storage water tank in-process probably appears among the prior art collide with and spill the scheduling problem, the watered simplicity of storage water tank has been improved.

Furthermore, the water adding tank can automatically form fluid seal after being detached from the water storage tank, so that a small amount of water possibly existing in the water adding tank can be prevented from flowing out, and inconvenience in use caused by water leakage in the water adding process is avoided for users.

Further, the bottom of the water adding tank is provided with a through hole, an on-off valve is arranged in the through hole, and the on-off valve comprises a valve rod and a valve plate arranged on the valve rod in a penetrating mode. When the water adding tank is in a state of being connected with the water storage tank, the valve plate is separated from the through hole; after the water adding tank is detached from the water storage tank, the on-off valve moves downwards under the action of self gravity, and the valve plate automatically blocks the through hole at the bottom of the water adding tank, so that fluid seal is automatically formed, manual participation is not needed, and the water adding operation and the structure of the water adding tank are further simplified.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

figures 1 and 2 are schematic block diagrams of an air treatment device according to an embodiment of the present invention in different orientations;

FIG. 3 is a schematic cross-sectional view of an air treatment device according to an embodiment of the present invention;

fig. 4 is a schematic structural sectional view of a filler tank according to an embodiment of the present invention;

FIG. 5 is a schematic enlarged view of portion A of FIG. 4;

fig. 6 is a schematic structural sectional view of a connection pipe according to an embodiment of the present invention;

FIG. 7 is a schematic cross-sectional view of an air treatment device according to another embodiment of the present invention;

FIG. 8 is a schematic block diagram of an air treatment device according to yet another embodiment of the present invention;

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

Detailed Description

The utility model discloses at first provide an air treatment device, figure 1 and figure 2 are according to the utility model discloses an air treatment device is schematic structure chart under different position, and figure 3 is according to the utility model discloses an embodiment's air treatment device's schematic cross-sectional view.

Referring to fig. 1 to 3, the air treatment device 1 of the present invention includes a housing 10, a blower 21, a water storage tank 31, a water washing device 41, and a water adding tank 32.

The housing 10 is provided with an air inlet and an air outlet 13. The air outlet 13 is used for communicating with the indoor. In a specific embodiment, the number of the air inlets can be one, and the air inlets can be communicated with the indoor space or the outdoor space. In another specific embodiment, the number of the air intakes may also be two or more, for example, in the embodiment shown in fig. 1 to 3, the number of the air intakes is two, and it includes an indoor air intake 11 for communicating with the indoor space and an outdoor air intake 12 for communicating with the outdoor space to introduce fresh air. The indoor air inlet 11 and/or the outdoor air inlet 12 can be selectively opened or closed by a damper, so as to selectively allow indoor return air and/or outdoor fresh air to enter the air processing device 1, and the air is processed by the air processing device 1 and then sent out.

It should be noted that the indoor space in the embodiment of the present invention means the indoor environment space where the air processing device 1 is located, and the outdoor space in the embodiment of the present invention means the outdoor environment space.

The blower 21 is disposed in the housing 10 and is used for driving the airflow to flow from the air inlet to the air outlet 13. Specifically, on the airflow flow path inside the housing 10, the fan 21 may be located downstream of the water washing device 41, and may also be located upstream of the water washing device 41. The fan 21 may be specifically a centrifugal fan, an axial flow fan, or a cross-flow fan.

The water storage tank 31 is disposed in the housing 10 and is used for containing water.

The water washing device 41 is disposed on the airflow path between the air inlet and the air outlet 13, and is configured to wash and purify and/or humidify the airflow with water in the water storage tank 31. Specifically, the water washing device 41 may take out the water in the water storage tank 31 onto the airflow flow path. When the air flow contacts with water, solid pollutants such as particles and floc in the air flow and water-soluble harmful gases such as formaldehyde and benzene can be dissolved in the water, and meanwhile, the air flow can carry away partial water vapor of the water, so that the aim of water washing purification and/or humidification of the air flow is fulfilled. Because the air flow is purified by water in the water storage tank 31, the whole process does not need any consumable, the cost is reduced, and the trouble of frequently replacing the consumable is saved.

The filler tank 32 is removably connected to the storage tank 31 and, when connected to the storage tank 31, is in fluid communication with the storage tank 31 to allow water within the filler tank 32 to flow to the storage tank 31, automatically forming a fluid seal upon removal of the storage tank 31. That is, the water adding tank 32 may add water to the water storage tank 31.

When the storage water tank 31 needs to add water, can be in proper order with adding water tank 32 from the storage water tank 31 on the separation, toward adding water in the water tank 32, will add water tank 32 be connected to the storage water tank 31 can, need not dismantle storage water tank 31, and because it is independent of the humidification, purify or other parts to add water tank 32, consequently, the dismouting that adds water tank 32 does not receive the influence of other parts, it is more convenient to operate, the dismouting storage water tank 31 in-process probably appears collide with and the watering scheduling problem among the prior art has been avoided, the watered simplicity of storage water tank 31 has been improved.

Further, the water adding tank 32 can automatically form a fluid seal after being detached from the water storage tank 31, so that a small amount of water possibly existing in the water adding tank 32 can be prevented from flowing out, and inconvenience brought to users due to water leakage in the water adding process is avoided.

In some embodiments, the storage tank 31 may include a storage tank body 311 and a connection pipe 312 extending outward from the storage tank body 311, and the storage tank body 311 and the connection pipe 312 are in communication. The filler tank 32 is detachably connected to the connection pipe 312 and is brought into fluid communication with the connection pipe 312 after being connected to the connection pipe 312. That is, the filling tank 32 is not directly connected to the storage tank body 311 but is indirectly connected to the storage tank body 311 through the connection pipe 312, and the position of the connection pipe 312 with respect to the storage tank body 311 is relatively flexible, thereby facilitating the arrangement and connection of the filling tank 32.

Fig. 4 is a schematic structural sectional view of a water adding tank according to an embodiment of the present invention, fig. 5 is a schematic enlarged view of a portion a of fig. 4, and fig. 6 is a schematic structural sectional view of a connection pipe according to an embodiment of the present invention. In some embodiments, the water adding tank 32 is connected above the connecting pipe 312, a through hole 3221 is formed in the bottom of the water adding tank 32, the on-off valve 323 movable along the axial direction of the through hole 3221 is disposed in the through hole 3221, and a pressing column 3121 protruding upward is disposed at the end of the connecting pipe 312. The on-off valve 323 is arranged to move upward to open the through hole 3221 by the abutting action of the pressing column 3121 when the water adding tank 32 is connected to the connection pipe 312 to allow the water adding tank 32 to establish fluid connection with the connection pipe 312, and to move downward by its own weight to block the through hole 3221 after the abutting action of the pressing column 3121 is released to automatically form a fluid seal.

Specifically, when the filler tank 32 is connected above the connection pipe 312, the pressing column 3121 may press the on-off valve 323 upward, causing the on-off valve 323 to open the through hole 3221, whereby the filler tank 32 and the storage tank 31 are in fluid communication. When the water adding tank 32 is removed from the connection pipe 312, the pressing action of the pressing column 3121 on the on-off valve 323 disappears, and the on-off valve 323 descends under its own weight to block the through hole 3221, whereby the water adding tank 32 automatically forms a fluid seal.

Further, the water filling tank 32 may include a water filling tank body 321 and a tank cover 322. The water tank 321 is used for containing water and has a water inlet 3211 at the bottom. The cap 322 is detachably coupled to the filler 3211 to selectively open and/or close the filler 3211. Wherein, a through hole 3221 is opened on the box cover 322.

In some embodiments, the on-off valve 323 can include a valve rod 3231 movably inserted into the through hole 3221 and a valve plate 3232 disposed through the valve rod 3231, wherein the valve plate 3232 is located at an inner side of the through hole 3221 facing to the inside of the water filling tank 321. The valve rod 3231 is arranged to drive the valve plate 3232 to move upwards to open the through hole 3221 under the abutting action of the pressing column 3121, and drive the valve plate 3232 to move downwards to block the through hole 3221 under the action of its own gravity after the abutting action of the pressing column 3121 is released.

That is, when the water adding tank 32 is in a state of being connected to the water storage tank 31, the valve sheet 3232 is separated from the through hole 3221; after the water adding tank 32 is detached from the water storage tank 31, the on-off valve 323 moves downwards under the action of self gravity, and the valve plate 3232 automatically blocks the through hole 3221 at the bottom of the water adding tank 32, so that fluid seal is automatically formed, manual participation is not needed, and the water adding operation and the structure of the water adding tank 32 are further simplified.

Further, the valve plate 3232 may be an umbrella-shaped valve plate with an upward opening to enhance the sealing performance of the valve plate for sealing the through hole 3211.

In some embodiments, a groove 3122 depressed downward is formed at the bottom circumference of the pressing column 3121, the groove 3122 is communicated with the inner flow passage 3123 of the connection pipe 312, the inner flow passage 3123 of the connection pipe 312 is communicated with the inside of the storage tank body 311 to allow the inside of the water supply tank 321 to be communicated with the storage tank 31 through the through hole 3221, the groove 3122, and the inner flow passage 3123 of the connection pipe 312 in sequence when the through hole 3221 is opened. Therefore, the water flowing tightness between the water adding tank 32 and the water storage tank 31 is improved, and the water leakage phenomenon is avoided.

In some embodiments, the connection pipe 312 extends straight from any circumferential side of the water storage tank body 311 to make the filler tank 32 be located at any circumferential outer side of the water storage tank 31, so as to facilitate the detachment and installation of the filler tank 32.

Further, the connection pipe 312 may extend to the outside of the housing 10, so that the water adding tank 32 is located outside the housing 10, the housing 10 is prevented from being disassembled every time water is added, the convenience of disassembling and assembling the water adding tank 32 is further improved, and the whole water adding operation is further simplified.

The applicant has recognised that when the air temperature is low, particularly when fresh air is introduced into the room at an outdoor temperature below zero, it is likely that the air will cause freezing in the storage tank 31 when it comes into contact with water. To this end, in some embodiments, a water tank heating device 33 for heating water in the water storage tank 31 may be disposed in the water storage tank 31 to perform water washing purification and/or humidification on the air flow by using the heated water. When the heated water contacts with the airflow, the heat can be transferred to the airflow, and the temperature of the airflow is further increased. That is to say, this application develops the heating of air current into the heating of water in a new way for purification, humidification, the intensification of air current all go on simultaneously when air current and water contact, and the realization of three kinds of functions does not influence each other, can not only carry out humidification and washing purification to the air effectively, can compensate air temperature, auxiliary heating again.

Further, the tank heating device 33 may be disposed at the bottom of the storage tank 31 to directly contact with water after the storage tank 31 is filled with water, so as to transfer heat to the water, in such a manner that the heat transfer efficiency is high and the heating speed is high. At the same time, it is ensured that water can be heated efficiently by direct contact when there is a small amount of water in the water storage tank 31.

Specifically, the tank heating device 33 may be a heating rod, a heating wire, or the like.

In some embodiments, air treatment device 1 further comprises ultraviolet light generating device 34 for emitting ultraviolet light into water storage tank 31 to sterilize water in water storage tank 31. The ultraviolet ray generating device 34 may be disposed in the water storage tank 31. Thus, the ultraviolet rays emitted from the ultraviolet ray generator 34 can be transmitted to the water storage tank 31 through a short path, and the sterilization effect is improved with less ultraviolet ray loss.

In some embodiments, a mist barrier 29 is also provided within the air duct for dehumidifying the airflow passing therethrough. In addition, on the airflow path from the air inlet to the air outlet 13, the mist barrier net 29 is located downstream of the drum-type washing device 41. When high humidity is not needed indoors, the air flow flowing out of the water washing device 41 can be dehumidified through the fog separation net 29, so that the air flow flowing into the room is not only washed and purified, but also the humidity is low, and the whole humidity of the indoor air cannot be influenced.

Specifically, the open-close state and/or the opening degree of the mist barrier net 29 may be adjusted by a drive mechanism.

In some embodiments, the water washing device 41 comprises a drum rotatably disposed in the water storage tank 31, and the drum comprises a plurality of rotating discs 412 connected to a rotating shaft 411 of the drum, so as to take out the water in the water storage tank 31 through the rotating discs 412 when the drum rotates, and to wash, purify and humidify the air flow by using the water taken out from the rotating discs 412 when the air flow passes through the rotating discs 412. The rotatable disk 412 provides a reliable, large contact area for the air stream with the water, and the water is distributed relatively evenly over the rotatable disk 412, thereby ensuring that the water is in sufficiently effective contact with the air stream. And, the arrangement of the plurality of rotating disks 412 can ensure that the air current flowing through the drum can contact with water, thereby improving the purifying effect and purifying efficiency of the air current. As the drum is continuously rotated, the water adhered to the rotary disk 412 is continuously renewed to maintain a good washing purification capacity for a long time.

It will be appreciated that the height of the drum in the storage tank 31 may be set such that at least a section of the drum is above the water level of the storage tank 31 when the water in the storage tank 31 reaches a maximum level such that at least a section of the drum is in the airflow flow path, and such that at least a section of the drum is submerged when the water in the storage tank 31 reaches a minimum level so as to be able to carry the water out when the drum is rotating.

The water level in the water storage tank 31 can be obtained by the existing methods such as a liquid level sensor and a magnetic float, and when the liquid level in the water storage tank 31 is lower than the lowest water level, a user can be prompted to add water into the water storage tank 31 through a display screen, a buzzer and the like.

Further, the water washing device 41 further includes a driving mechanism 42 for driving the drum to rotate. The drive mechanism 42 may include a motor and gear assembly. The motor may be provided on the housing for outputting the driving force. The gear assembly is connected between the motor and the rotation shaft 411 of the drum for transmitting a driving force output from the motor to the rotation shaft 411, thereby causing the drum to rotate. Both ends of the rotating shaft 411 may be rotatably supported at both side walls of the water storage tank 31 through a bearing, respectively.

There are various arrangements of the rotary disk 412 on the drum and the structure thereof. The air flow in the air duct can flow to the roller along the radial direction of the roller.

In some embodiments, referring to fig. 3, the drum may include a rotating shaft 411 extending horizontally and a plurality of rotating disks 412 disposed through the rotating shaft 411 at intervals, so as to take out water in the water storage tank 31 through the rotating disks 412 when the drum rotates and to wash-purify and/or humidify the air flow by water attached to the rotating disks 412 when the air flow passes through the drum through a gap between two adjacent rotating disks 412. Therefore, a gap is formed between every two adjacent rotating disks 412, when the airflow flows to the drum along the radial direction of the drum, the airflow can flow through the gap between the two adjacent rotating disks 412, and the drum hardly generates any resistance to the airflow, so that the air outlet speed of the air outlet 13 is hardly influenced. When the drum rotates, water in the water tank 31 adheres to the rotary disk 412 and is carried out by the rotary disk 412.

Further, a plurality of slits may be formed on an end surface of the rotating disc 412 to improve the water holding capacity of the rotating disc 412 and the amount of carried-out water, thereby improving purification efficiency and purification effect.

Furthermore, a plurality of honeycomb holes can be formed in the rotating disc 412, and the water quantity retained by the honeycomb holes is large, so that the water quantity brought out of the rotating disc 412 can be increased, and the air flow purification effect and the air flow purification efficiency are improved.

Fig. 7 is a schematic cross-sectional view of an air treatment device according to another embodiment of the present invention, with dashed arrows indicating the general flow path of the air flow. In other embodiments, referring to fig. 7, the drum includes a rotation shaft 411 extending horizontally and a plurality of rotation disks 412 disposed in a central emission shape centering on the rotation shaft 411, each rotation disk 412 having a plurality of honeycomb holes to take out water in the water storage tank 31 through the honeycomb holes when the drum rotates to allow the air flow to blow off the water held in the honeycomb holes when the air flow is headed to the rotation disk 412, thereby water-washing the air flow for purification and/or humidification by the water held in the honeycomb holes. When the drum rotates, the plurality of rotating disks 412 of the drum are alternately submerged in the water storage tank 31 and alternately float out of the water. The airflow flowing in the radial direction of the drum flows to the rotating disk 412 floating out of the water face when passing through the drum. Under the action of the air flow, the water in the honeycomb holes of the rotating plate is blown down by the air flow, and the air flow is washed, purified and/or humidified by water in the contact process of the water in the honeycomb holes.

Fig. 8 is a schematic structural view of an air treatment device according to still another embodiment of the present invention, in which broken-line arrows indicate the general flow path of the air flow. In still other embodiments, referring to fig. 8, the drum may include a rotating shaft 411 extending in a vertical direction and a plurality of rotating disks 412 disposed on the rotating shaft 411 at intervals, each rotating disk 412 being disposed obliquely with respect to a horizontal plane, so that when the drum rotates, water in the water storage tank 31 is forced by the rotating disks 412 to rise along a gap between two adjacent rotating disks 412 into an airflow flow path in which an upper section of the drum is located, thereby performing water washing purification and/or humidification on the airflow in the airflow flow path. Each rotating disc 412 is provided with honeycomb holes so that part of water is retained in the honeycomb holes in the process that the water rises along the gap between two adjacent rotating discs 412. The honeycomb holes of at least part of the rotating disc 412 above the water surface of the water storage tank 31 are located in the airflow flow path to allow the airflow to blow off the water held in the honeycomb holes when the airflow is flowing head-on to the rotating disc 412, thereby water washing the airflow for purification and/or humidification by the water held in the honeycomb holes.

In some embodiments, the indoor air inlet 11 and the outdoor air inlet 12 are both located at the radial outer side of the drum, so that the air flow entering the casing 10 through the indoor air inlet 11 and the outdoor air inlet 12 flows to the drum along the radial direction of the drum, and the design of the air duct is simplified.

Specifically, the indoor air inlet 11 and the outdoor air inlet 12 are both located in the middle of the casing 10, and the air outlet 13 is opened at the top of the casing 10, so as to effectively supply air to the indoor or cooperate with the structure of the air conditioner to introduce processed air flow into the air conditioner. The water storage tank 31 may be located at the bottom of the housing 10 to lower the center of gravity of the air treatment device 1 to make it more stable. The fan 21 may be positioned adjacent to the air outlet 13 of the air duct to increase the air output away from the water storage tank 31. In some alternative embodiments, the blower 21 may also be located upstream of the storage tank 31 in the airflow flow path within the housing 10.

The application also provides an air conditioner. Fig. 9 is a schematic structural view of an air conditioner according to an embodiment of the present invention. The air conditioner 100 of the present application may include the cabinet 200 and the air treatment device 1 described in any of the above embodiments.

Specifically, the casing 200 is opened with an air introduction port 301 for introducing an air flow therein. The air outlet 13 of the air treatment device 1 is connected to the induced air port 301 to introduce the air flow treated by the air treatment device 1 into the cabinet 200. Therefore, the air flows introduced into the cabinet 200 through the air treatment device 1 are all air flows which are washed, purified and/or humidified, so that the quality of indoor air is improved, and the humidity of the indoor air is improved.

In some embodiments, the air conditioner 100 further includes a jet device 300, and the jet device 300 is configured to controllably cause the airflow outside the air conditioner to flow into the air conditioner and be discharged through the jet outlet thereof, and mix the airflow discharged through the jet outlet with the heat exchange airflow discharged through the heat exchange airflow outlet of the air conditioner 100, so as to avoid the air conditioner 100 from being too cold or too hot, and improve the softness of the air and the comfort experience of the user. That is, the jet device 300 is used to introduce natural air into the air conditioner 100, which is not heat-exchanged by the heat exchanging device of the air conditioner 100, so as to moderate the outlet air temperature of the air conditioner 100.

Further, the induced draft opening 301 may be opened on the jet device 300 of the air conditioner 100 and serve as an air flow inlet of the jet device 300. Therefore, the air flow processed by the air processing device 1 can directly flow out through the jet device 300 and is mixed with the heat exchange air flow and then is sent into the room, the air flow directly sent into the room is washed, purified and/or humidified through the air processing device 1, a corresponding purifying device and/or a humidifying device do not need to be arranged in the air conditioner 100, and the structure of the air conditioner 100 body is simplified.

Further, the air conditioner 100 may be a cabinet air conditioner indoor unit, and the jet device 300 may extend vertically as a whole so that the jet air outlet thereof matches the shape of the air outlet of the cabinet air conditioner indoor unit. In these embodiments, the air inducing opening 301 may be disposed at the bottom of the jet device 300, and the air outlet 13 of the air processing device 1 may be disposed at the top thereof, so as to facilitate connection between the air inducing opening 301 and the air outlet 13.

Of course, in some alternative embodiments, the induced air opening 301 may also be a normal air inlet of the air conditioner 100, and the air flow purified and/or humidified by the air treatment device 1 is sent into the casing 200 through the induced air opening 301, and sent out after being heat-exchanged by the heat exchanging device of the air conditioner 100.

It should be further understood by those skilled in the art that the terms "upper", "lower", "front", "rear", "top", "bottom", etc. used in the embodiments of the present invention are used with reference to the actual use state of the air treatment device 1 and the air conditioner 100, and these terms are only used for convenience of description and understanding of the technical solutions of the present invention, and do not indicate or imply that the device referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.

Claims

1. An air treatment device, comprising:

2. The air treatment device of claim 1,

the water storage tank comprises a water storage tank body and a connecting pipe extending outwards from the water storage tank body, and the water storage tank body is communicated with the connecting pipe; and is

3. The air treatment device of claim 2,

the water adding tank is connected above the connecting pipe, a through hole is formed in the bottom of the water adding tank, an on-off valve which can move along the axial direction of the through hole is arranged in the through hole, and a top pressure column which protrudes upwards and extends is arranged at the tail end of the connecting pipe; and is

4. An air treatment device according to claim 3,

the on-off valve comprises a valve rod movably inserted in the through hole and a valve plate penetrating through the valve rod, and the valve plate is positioned on the inner side of the through hole, which faces the interior of the water filling tank body; and is

5. An air treatment device according to claim 3,

a downward concave groove is formed on the periphery of the bottom of the top pressure column and communicated with the internal flow passage of the connecting pipe, so that when the through hole is opened, the inside of the water adding box body is allowed to be communicated with the water storage tank through the through hole, the groove and the internal flow passage of the connecting pipe in sequence.

6. The air treatment device of claim 2,

the connecting pipe extends outwards and straightly from any circumferential side part of the water storage tank body, so that the water adding tank is positioned at any circumferential outer side of the water storage tank body.

7. The air treatment device of claim 1,

the water washing device comprises a roller which is rotatably arranged in the water storage tank, the roller comprises a plurality of rotating discs which are connected to a rotating shaft of the roller, so that when the roller rotates, water in the water storage tank is taken out through the rotating discs, and when the airflow flows through the rotating discs, the air flow is washed, purified and humidified by the water taken out of the rotating discs.

8. The air treatment device of claim 1,

the water storage tank is internally provided with a water tank heating device used for heating water in the water storage tank so as to utilize the heated water to carry out water washing purification and/or humidification on air flow.

9. The air treatment device of claim 1,

the air inlet comprises an indoor air inlet which is used for being communicated with the indoor space and an outdoor air inlet which is used for being communicated with the outdoor space so as to introduce fresh air;

10. An air conditioner, comprising:

the air inlet is used for introducing air flow into the shell; and

the air treatment device as claimed in any one of claims 1 to 9, wherein the outlet of the air treatment device is connected to the induced draft opening to introduce the airflow treated by the air treatment device into the cabinet.