CN216203818U

CN216203818U - Air treatment device and air conditioner

Info

Publication number: CN216203818U
Application number: CN202122636375.5U
Authority: CN
Inventors: 沐原; 张帆; 张卫东; 郑辉
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: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-05
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses an air treatment device and an air conditioner, wherein the air treatment device comprises a shell and a fan, an air channel is formed in the shell, a fresh air inlet, a purification air inlet and an air outlet which are communicated with the air channel are arranged on the shell, the fresh air inlet is communicated with outdoor air through a fresh air channel, and the purification air inlet is communicated with indoor air; the fan is arranged in the air duct, the air outlet side of the fan is communicated with the air outlet, and an accommodating cavity is formed between the purifying air inlet and the air inlet side of the fan; an air exhaust channel is formed in the shell, one end of the air exhaust channel is communicated with the air outlet side of the fan, the other end of the air exhaust channel is communicated with the fresh air channel, and the air exhaust channel is located below the containing cavity and is isolated from the containing cavity. According to the technical scheme, the indoor dirty air can be quickly exhausted, so that the replacement of fresh air for the indoor air is realized.

Description

Air treatment device and air conditioner

Technical Field

The utility model relates to the technical field of air conditioning equipment, in particular to an air treatment device and an air conditioner.

Background

Currently, a vertical type on-hook is generally provided with an independent air treatment device, and the air treatment device is a device for purifying and humidifying air and then sending the air to a room.

The existing vertical hanging machine has a fresh air mode and an indoor air purification mode, but no matter in the fresh air mode or the purification mode, the indoor air is not replaced all the time, even if the indoor air is purified by the purification module, the indoor air still feels stuffy and stuffy, and the air is not fresh.

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

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an air treatment device, and aims to solve the technical problem that indoor dirty air is difficult to replace in a vertical hanging machine.

To achieve the above object, the present invention provides an air treatment device comprising:

the air conditioner comprises a shell, wherein an air channel is formed in the shell, a fresh air inlet, a purification air inlet and an air outlet which are communicated with the air channel are arranged on the shell, the fresh air inlet is communicated with outdoor air through a fresh air channel, and the purification air inlet is communicated with indoor air;

the fan is arranged in the air duct, the air outlet side of the fan is communicated with the air outlet, and an accommodating cavity is formed between the purifying air inlet and the air inlet side of the fan;

an air exhaust channel is formed in the shell, one end of the air exhaust channel is communicated with the air outlet side of the fan, the other end of the air exhaust channel is communicated with the fresh air channel, and the air exhaust channel is positioned below the accommodating cavity and is isolated from the accommodating cavity;

first air door, second air door and third air door correspond respectively install in fresh air intake, purification air intake and air outlet department.

In one embodiment, the air treatment modules are vertically arranged in the accommodating cavity and are stacked in a horizontal direction.

In one embodiment, the air outlet is disposed at the bottom of the housing.

In an embodiment, the casing includes a casing and a support arranged in the casing, the air treatment module and the fan are mounted on the support, a volute of the fan is formed on the support, the volute includes an air inlet plate stacked with the air treatment module, the air inlet plate extends from top to bottom towards the bottom of the casing, a first air outlet is further formed on the air inlet plate, and the first air outlet is communicated with the air outlet channel.

In one embodiment, the outer casing comprises an outer casing body and a cover plate, an opening is formed in the lateral direction of the outer casing body, and the cover plate is arranged at the opening in an openable and closable manner; the support is provided with a disassembly port for disassembling the air treatment module, and the disassembly port corresponds to the opening.

In an embodiment, the bracket is provided with a plurality of sliding grooves, the sliding grooves are arranged at intervals and extend towards the disassembling port, and the air treatment module is slidably mounted on the bracket through the sliding grooves.

In one embodiment, the support comprises a base and a top plate, and the sliding grooves are arranged on the base and the top plate.

In one embodiment, the bracket further comprises a side plate connected with the base and the top plate, and the side plate and the air treatment module are respectively provided with an electric terminal.

In one embodiment, the electrical terminals comprise spring plates and contacts, and the contacts are inserted into the spring plates; the spring plate is arranged on the side plate, and the contact is arranged on the air treatment module.

In one embodiment, one side of the side plate, which is far away from the sliding groove, is provided with an air exhaust sealing cover.

In one embodiment, the number of the air treatment modules is at least two, and the at least two air treatment modules are purification modules and/or humidification modules.

In one embodiment, the humidifying module comprises a water tank, a humidifying membrane and a humidifying membrane support for installing the humidifying membrane, wherein a limiting convex point and a spring lock catch are arranged at the joint of the bottom of the water tank and the sliding groove, the limiting convex point and the spring lock catch are staggered up and down, and the limiting convex point is matched with the sliding groove.

In order to achieve the above object, the present invention discloses an air conditioner including an air processing device, the air processing device including:

In one embodiment, the air conditioner is a wall-mounted floor air conditioner.

According to the technical scheme, the air exhaust module is arranged in the air treatment module, so that dirty indoor air can be quickly exhausted, and fresh air can be replaced for the indoor air.

Drawings

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

FIG. 1 is a schematic structural diagram of an embodiment of an air treatment device according to the present invention;

FIG. 2 is an exploded view of FIG. 1;

FIG. 3 is a cross-sectional view A-A of FIG. 1;

FIG. 4 is a cross-sectional view B-B of FIG. 1;

FIG. 5 is a side view of the bracket of FIG. 2;

FIG. 6 is a perspective view of the bracket of FIG. 2;

FIG. 7 is a side view of the bracket of FIG. 2;

FIG. 8 is a side view of the bracket of FIG. 2;

FIG. 9 is a schematic view of the seal cover plate of FIG. 8 after installation;

FIG. 10 is a schematic structural view of a purification module;

FIG. 11 is a schematic view of the electrical connection terminal;

FIG. 12 is a schematic view of the air treatment module and bracket configuration;

FIG. 13 is a schematic view of the structure of the humidifying module engaged with the bracket;

FIG. 14 is a schematic view of the structure of the water tank;

FIG. 15 is a schematic view of the structure of the water tank;

FIG. 16 is a top view of FIG. 1;

FIG. 17 is a schematic side view of a fresh air mode air path of the air handling device;

FIG. 18 is a schematic view of the air handling device showing the flow direction of the air path in the fresh air mode;

FIG. 19 is a schematic side view of an air handling unit in a purge and/or humidification mode air path;

FIG. 20 is a schematic view of the air handling unit illustrating the flow of air in the purge and/or humidification mode path;

FIG. 21 is a schematic view of a side flow direction of an air path in an exhaust mode of the air treatment device;

fig. 22 is a schematic view showing a side flow direction of an air-discharge mode duct of the air handling device.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)	Reference numerals	Name (R)
						10	Air treatment device	100	Shell body	200	Fan blower
300	Air treatment module	400	First air door	500	Second air door
						600	Third air door	700	Fresh air channel	110	Outer casing
120	Support frame	141	Fresh air inlet	111	Outer box
						112	Cover plate	121	Base seat	122	Top board
142	Purifying air inlet	127	Electric connection terminal	128	Air exhaust sealing cover
						123	Side plate	310	Purification module	320	Humidifying module
1212	Sliding chute	2111	First exhaust port	1214	Second air outlet
						210	Spiral casing	211	Air inlet plate	220	Wind wheel
322	Water tank	323	Spring lock catch	324	Limiting convex point
						150	Air outlet	127a	Spring plate	127b	Contact point
140	Air inlet	800	Air exhaust channel

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment 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, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "A and/or B" as an example, including either the A aspect, or the B aspect, or both A and B satisfied aspects. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an air treatment device and an air conditioner comprising the same, and aims to solve the technical problem that the vertical height of a vertical hanging machine is too high.

The air treatment device provided by the utility model can be used independently or used in equipment such as an air conditioner, a purifier and the like, taking the air conditioner as an example, the air conditioner can be a split type air conditioner, such as a floor type air conditioner, a wall-mounted air conditioner (a vertical wall-mounted air conditioner or a horizontal wall-mounted air conditioner), and can also be an integrated type air conditioner, such as a window air conditioner, a mobile air conditioner and the like. The air treatment device is mainly used for improving the quality of air, such as replacing indoor air, increasing air humidity, increasing air cleanliness and the like.

In an embodiment of the present invention, as shown in fig. 1 to 3, the air treatment device 10 includes a housing 100, a blower 200, and at least two air treatment modules 300. The shell 100 is provided with an air inlet 140, an air outlet 150, and an air duct communicating the air inlet 140 and the air outlet 150; the fan 200 is arranged in the air duct, the air outlet side of the fan 200 is communicated with the air outlet 150, and an accommodating cavity is formed between the air inlet 140 and the air inlet side of the fan 200; the air treatment modules 300 are vertically arranged in the air duct and are stacked in the horizontal direction. Here, the number of the air treatment modules 300 may be one or more.

In the present embodiment, the casing 100 may have a square, rectangular, cylindrical, or approximately cylindrical shape as a whole. The air duct may be formed by the entire inner cavity of the housing 100. The housing 100 may be integrally formed or may be assembled in a separate manner. The fan 200 in the air duct is used to drive the air flow to enter the air duct from the air inlet 140 and to be blown out from the air outlet 150. Specifically, the air inlet 140 and the air outlet 150 are generally disposed on different sides of the housing 100, the air inlet 140 includes a fresh air inlet 141 and a clean air inlet 142, the fresh air inlet 141 is communicated with outdoor air through a fresh air channel 700, and the clean air inlet 113 is communicated with indoor air. The fresh air inlet 141 is generally disposed at the rear side of the housing 100 or a mounting position near the rear side, and is connected to the fresh air pipe to be led to the outside of the room, so that fresh air from the outside of the room can smoothly enter the room. The purification air inlet 142 and the purification air outlet 150 are generally disposed on the left and right sides of the casing 100, and may also be disposed on the top wall surface or the front side surface of the casing 100, and the specific locations of the openings may be selected and designed according to actual use requirements, which is not limited herein.

The number of the air outlets 150 is at least one, and the number of the air outlets 150 can be selected according to requirements, such as one, two, or three. The shapes of the air inlet 140 and the air outlet 150 can be selected according to actual requirements, and may be, for example, circular, oval, rectangular, elongated, and other regular or irregular shapes.

The fan 200 may be of many types, and a centrifugal fan 200 is generally used. Under the action of the fan 200, the air enters the accommodating cavity from the air inlet 140 and then flows out from the air outlet 150, so that an effective air path is formed in the air processing device 10. The fan 200 is arranged in the air duct, the air outlet side of the fan 200 is communicated with the air outlet 150, and an accommodating cavity is formed between the air inlet and the air inlet side of the fan 200; specifically, the blower 200 includes a wind wheel and a volute 210 for mounting the wind wheel, the whole blower 200 is mounted in the casing 100, and an accommodating cavity is formed between the air inlet side of the blower 200 and the air inlet 140 for accommodating components such as the air processing module 300.

The air treatment module 300 has various types, and includes two main categories of purification and humidification according to the main category of functions, i.e., a purification module 310 and a humidification module 320. The purge module 310 includes a purge part and a purge part holder supporting the purge part. The purification part can be a net, and common net purification parts can be a HEPA net, a formaldehyde removing net, a TVOC removing net, an activated carbon net, a peculiar smell removing net and the like; or in the form of non-reticulated plasma, uv germicidal lamps, etc. The humidifying module 320 includes a water tank 322, a humidifying membrane, and a humidifying membrane holder mounting the humidifying membrane. In the embodiment, the at least two air treatment modules may be selected by the user according to different requirements, and may be only the purification module 310 or only the humidification module 320.

In this embodiment, at least two air treatment modules 300 are optionally vertically arranged in the air duct and are stacked along the horizontal direction. Specifically, the number of the air treatment modules 300 may be two, three, four, five, six, or more than six, and the air treatment modules 300 are vertically arranged in the air duct and are stacked in the horizontal direction.

An air exhaust channel 800 is formed in the shell 100, one end of the air exhaust channel is communicated with the air outlet side of the fan 200, the other end of the air exhaust channel is communicated with the fresh air channel 700, and the air exhaust channel 800 is located below the accommodating cavity and is isolated from the accommodating cavity;

the fresh air inlet 141, the purification inlet 142 and the air outlet 150 are respectively and correspondingly provided with a first air door 400, a second air door 500 and a third air door 600.

The air treatment device 10 has a plurality of modes, such as a vent mode, when in which the first damper 400 is closed, the second damper 500 is open, and the third damper 600 is closed.

Referring to fig. 2 and 3, in an embodiment, the housing 100 includes a casing 110 and a bracket 120 disposed in the casing 110, and the air treatment module 300 and the blower 200 are mounted on the bracket 120. The arrangement of the bracket 120 enables various modules of the air treatment device 10 to be regularly arranged, so that the overall layout of the air treatment device 10 is more compact while achieving the same function. Specifically, the shape of the bracket 120 is various, and may be formed integrally or assembled integrally.

Referring to fig. 2 to 5, in another preferred embodiment, in order to enable the air treatment module 300 to be quickly installed or replaced, the housing 110 is separated, the separated housing 110 includes an outer box 111 and a cover plate 112, an opening is formed on a lateral side of the outer box 111, and the cover plate 112 can be installed at the opening in an openable manner, which means that the cover plate 112 has two states of opening and closing, in a normal case, the cover plate 112 is in a closed state in order to protect an internal structure of the air treatment device, and when the air treatment module 300 needs to be installed or removed, the cover plate 112 is in an open state. The support 120 is provided with a disassembly opening for disassembling the air treatment module 300, and the disassembly opening is arranged corresponding to the opening. Thus, when a user installs the air treatment module 300, the cover plate 112 is opened, and the air treatment module 300 is sent in from the opening and the disassembly port, so that the effect of quick installation is achieved. Likewise, it may also be convenient for a user to replace air treatment module 300.

Referring to fig. 5, in another preferred embodiment, in order to quickly and stably mount the air treatment modules 300 on the bracket 120, a plurality of sliding slots 1212 are disposed on the bracket 120, specifically, a plurality of sliding slots 1212 are disposed on the bracket 120, the sliding slots 1212 are spaced from each other and extend toward the detachment opening, and the at least two air treatment modules 300 are mounted on the bracket 120 through the sliding slots 1212. The sliding groove 1212 may be separately disposed on the base 121 of the bracket 120 or separately disposed on the top plate 122 of the bracket 120, or both the base 121 and the top plate 122 may be disposed with a plurality of sliding grooves 1212, and at this time, the plurality of sliding grooves 1212 on the base 121 and the top plate 122 correspond to each other. Meanwhile, the sliding groove 1212 is relatively simple in structure and process and can be positioned quickly. The chute 1212 extending toward the detachment port in this embodiment enables the air treatment module 300 to be pushed into the bracket 120 along the length direction of the chute 1212 from the detachment port, so that the difficulty in installing the air treatment module 300 is reduced, and the installation efficiency of the air treatment module 300 is improved. Meanwhile, the user experience can be improved.

On the basis of the above embodiment, the sliding grooves 1212 may be uniformly arranged on the bracket 120, or may be freely arranged on the bracket 120. Preferably, the sliding grooves 1212 are uniformly arranged on the bracket 120 for improving the versatility.

Referring to fig. 5 and 12, in another preferred embodiment, in order to improve the installation stability of the air treatment module 300, the bracket 120 includes a base 121 and a top plate 122, and the sliding groove 1212 is disposed on both the base 121 and the top plate 122. The chute 1212 is used correspondingly. So, support 120 base and roof all set up spout 1212, all carried on spacingly to air treatment module 300 from top to bottom, improve the steadiness of air treatment module 300 on support 120.

Referring to fig. 7, 10 and 11, in another preferred embodiment, in order to meet the requirement of a part of the air treatment module 300 which needs to be powered to work, the bracket 120 includes a side plate 123 connecting the top plate and the base, the side plate 123 is provided with an electrical terminal 127, the air treatment module 300 which is matched with the side plate 123 is also provided with another electrical terminal 127 matched with the electrical terminal 127 on the side plate 123, after the air treatment module 300 is inserted into the bracket 120, the electrical terminal 127 of the air treatment module 300 is connected with the electrical terminal 127 of the bracket 120, and a communication circuit is formed between the bracket 120 and the air treatment module 300, so that the air treatment module 300 which needs to be powered to work normally.

With reference to fig. 7, 10 and 11, in addition to the above-described embodiments, the air treatment module 300 is configured to improve the stability of the contact of the electrical terminals 127 with the side plates 123. The electric terminals 127 are a combined design of the contact 127b and the spring piece 127 a. Specifically, a socket is formed in the spring piece 127a, and the contact 127b is inserted into the spring piece 127a through the socket. The contact 127b may be disposed on the air processing device 10, and the spring piece 127a may be disposed on the side plate 123; or the elastic sheet 127a is arranged on the air treatment module 300, and the contact 127b is arranged on the side plate 123. The air treatment module 300 is inserted into the bracket 120, and the elastic piece 127a is a metal sheet and is mounted on the air treatment module 300, so that a user is easily scratched when the air treatment module 300 is mounted or replaced, therefore, the contact 127b is provided on the air treatment device 10, and the elastic piece 127a is provided on the side plate 123.

On the basis of the above embodiments, please refer to fig. 8 and 9, a sealing cover 128 for exhausting is disposed on a side of the side plate 123 away from the sliding groove 1212. Considering that an excessive number of mounting groove structures are provided on the side plate 123 of the bracket 120, in order to prevent air leakage, the sealing cover 128 for air discharge is used for sealing to ensure the processing efficiency of the air processing module 300.

Referring to FIG. 5, in another preferred embodiment, in order to increase the installation speed of the air treatment device 10 and to enable the air treatment device 10 to be quickly installed into the chute 1212, an end of the chute 1212 facing the opening is flared to facilitate installation of the air treatment module 300 into the chute 1212.

Referring to fig. 2 and 12, in another preferred embodiment, the at least two air treatment modules 300 include a purification module 310 and/or a humidification module 320. The user can select the module according to different requirements, and only the purification module 310 or only the humidification module 320 is needed. The purge module 310 includes a purge part and a purge part holder 120 to which the purge part is mounted; the humidifying module 320 includes a water tank 322, a humidifying membrane, and a humidifying membrane holder mounting the humidifying membrane.

With reference to fig. 2 and 12, in order to improve the safety of the air processing apparatus 10 based on the above embodiment, if at least two air processing modules 300 include the cleaning module 310, the cleaning module 310 is the first air processing module 300 that enters from the air inlet, and the cleaning part is the HEPA network. So, can effectively filter the piece or the little leaf of new trend, avoided the new trend to assist the heat through the electricity earlier, the piece or little leaf etc. that the new trend of unfiltered very has carried are attached to on the heat is assisted to the electricity, when accumulating to a certain extent, can catch fire because of overheated, and then take place dangerously. Secondly, indoor wind that awaits advancing changes firstly passes through the HEPA net, passes through humidification membrane, water tank 322 again, goes out from air outlet 150 at last, also can guarantee the cleanness of humidification module 320 to a certain extent. So, the design of HEPA type purification net arrangement at air intake first position, new trend or indoor air pass through HEPA net purification earlier, have guaranteed the cleanness of wind channel and other spare parts, can improve air treatment plant 10's security performance again.

Referring to fig. 2, 5 and 12, in another preferred embodiment, in order to improve the versatility of the bracket 120 and the interchangeability of the air treatment module 300, the thickness of the purification module 310 is uniform, and the thickness of the humidification module 320 is an integral multiple of the thickness of the purification module 310. Specifically, the humidifying module 320 includes a water tank 322, a humidifying membrane, and a humidifying membrane holder. Generally, to ensure sufficient humidification time, the water tank 322 is as large as possible, resulting in the entire humidification module 320 being larger than the purification module 310. Considering that different users have different requirements for air treatment, the humidification module 320 is not an essential module for the air treatment device 10, and the thickness of the humidification module 320 is designed to be an integral multiple of the thickness of the purification module 310. Thus, after the humidification module 320 is removed, the purification module 310 can be replaced well, and the universality of the bracket 120 and the interchangeability of the air treatment module 300 are improved. Preferably, the humidification module 320 is three times as large as the purification module 310.

Referring to fig. 12 to 15, in the above embodiment, when the air treatment module 300 is provided with the humidification module 320, as the humidification time goes on, the water in the water tank 322 is exhausted, and the water tank 322 is usually taken down and added to the bracket, or the water tank 322 is pulled out and added to the bracket 120. Thus, the water tank 322 in the humidification module 320 is detachably connected or movably connected with the humidification membrane support. In order to ensure that the whole humidification module 320 is pushed into the bracket 120 more stably after water is added, a limiting convex point 324 and a spring lock 323 are arranged at the joint of the bottom of the water tank 320 and the chute 1212. In order to ensure that the humidifying module 320 can be mounted on the base 121, the limiting convex points 324 and the spring lock 323 are staggered up and down, and the limiting convex points 324 are matched with the sliding grooves 1212.

Specifically, the fresh air inlet 141 has an extended fresh air duct on the side of the casing 100, and when the air treatment device 10 is in operation, the fresh air duct is open to the outside, which is an inlet for fresh outdoor air to enter the air treatment device 10. The purification air inlet 142 is also called an indoor air inlet, and may be on the left and right sides of the casing 100 or on the upper and lower sides, and the specific position is not limited. Secondly, in order to solve the problem of single function of the air processing device 10, a first air door 400 and a second air door 500 are arranged on the bracket 120, the first air door 400 is used for controlling the fresh air inlet 141 to be communicated with or separated from the accommodating cavity, and the second air door 500 is used for controlling the purification air inlet 142 to be communicated with or separated from the accommodating cavity. Thus, when the first air door 400 is communicated with the accommodating cavity, outdoor fresh air can enter the air accommodating cavity under the action of the fan 200; first air door 400 with hold the chamber separation time, can prevent that outdoor dust, leaf etc. from getting into and holding the chamber, have certain protection effect. When the second air door 500 is communicated with the accommodating cavity, indoor air can enter the accommodating cavity from the second air door 500; second air door 500 with hold the chamber separation time, can strengthen the air inlet effect of indoor wind, simultaneously, when air treatment device 10 standby or not purification or humidification mode, can also play the effect of protection to air treatment device 10's internals.

Referring to fig. 2, on the basis of the above embodiment, in order to reduce the air outlet 150 of the air processing device 10, the air outlet 150 is disposed at the bottom of the housing 100. The third damper 600 is used for controlling the opening and closing of the air outlet 150. When the air treatment device 10 is in a standby state, the third damper 600 controls the air outlet 150 to be closed, and can also protect internal components of the air treatment device 10.

Referring to fig. 2, 7 and 8, in another preferred embodiment, in order to further optimize the internal structure of the air treatment device 10, the fans 200 and the air treatment modules 300 are stacked in the horizontal direction, so as to further reduce the overall height of the air treatment device 10. Specifically, the bracket 120 is formed with a volute 210 of the blower, the volute 210 includes an air inlet plate 211 stacked with the air processing module 300 (it is understood that an air inlet side of the blower is disposed on the air inlet plate 211, the air inlet plate 211 extends from top to bottom toward the bottom of the housing 100, the air inlet plate 211 is further formed with a first air outlet 2111, and the first air outlet 2111 is communicated with the air exhaust channel 800.

One side of the bottom of the support 120 is further provided with a second air outlet 1214 communicated with the fresh air channel 700, and the air exhaust channel is communicated with the first air outlet 2111 and the second air outlet 1214. In this way, in the present embodiment, the exhaust duct 800 is disposed at the bottom of the rack 120, so that the entire air treatment device 10 is more compact. Secondly, arrange like this, the second air exit 1214 intercommunication of new trend air intake 141, can realize airing exhaust with new trend air intake 141 with holding the chamber through controlling first air door 400 separation new trend air intake 141, reached the effect of a wind gap multiple use, and then make to reduce the air exit on the whole, also reduced the quantity of control motor, further optimized air treatment plant 10's inner structure.

The air treatment device 10 provided by the utility model has at least three modes, specifically a fresh air mode, a purification mode and/or a humidification mode, an exhaust mode and the like, and specifically comprises the following steps:

referring to fig. 2, 17 and 18, when the air processing device 10 switches the fresh air mode, the fresh air channel 700 is connected to the accommodating cavity by controlling the first damper 400 to be opened, then the second damper 500 is controlled to be closed, and then the third damper 600 is controlled to open the air outlet 150. So under the effect of fan 200, outdoor new trend gets into from new trend air intake 141 and holds the chamber, comes out from the air outlet 150 of casing 100 bottom at last, gets into indoorly, and so far, accomplished the indoor process of completion new trend entering.

Referring to fig. 2, 19 and 20, when the air treatment device 10 switches between the purification mode and/or the humidification mode, the fresh air inlet 141 is isolated from the accommodating chamber by controlling the first damper 400, and the purification air inlet 142 is communicated with the accommodating chamber by controlling the second damper 500, so that the indoor air can flow into the accommodating chamber from the purification air inlet 142 and then flow through the purification module 310 and/or the humidification module 320. Next, the third damper 600 is controlled again so that the outlet 150 is opened. Out of the outlet 150 at the bottom of the housing 100 and into the room. At this point, the process of indoor air purification and/or humidification is completed. Whether it is purification or humidification, in particular, is determined by the air treatment module 300 selected.

Referring to fig. 2, 21 and 22, when the air processing apparatus 10 switches the air exhaust mode, the fresh air channel 700 is isolated from the accommodating cavity by controlling the first damper 400, and the cleaning air inlet 142 is communicated with the accommodating cavity by controlling the second damper 500, so that the indoor air can enter the accommodating cavity from the cleaning air inlet 142. Then, the third damper 600 is controlled to close the air outlet 150, so that the indoor air can flow out from the air exhaust channel 800 at the bottom of the casing 100, and finally is exhausted to the outside from the fresh air inlet 141. Thus, the whole air exhaust process is completed.

Finally, in order to protect the internal components of the air treatment device 10, when the air treatment device 10 is in a standby state, the fresh air inlet 141 and the purification air inlet 142 are both isolated from the accommodating cavity, and the third air door 600 is closed.

According to the technical scheme of the utility model, the placement positions of various functional modules are more positioned by optimizing the internal layout of the air treatment device 10, and the universality of the air treatment module 300 is improved to the greatest extent by reasonably designing the size of each module, so that different air treatment modules 300 can be replaced. Finally, the type of air treatment module 300 may be selected. Thus, the air treatment device 10 and the air conditioner using the air treatment device 10 provided by the utility model can meet the requirements of different users or meet the requirements of the same user at different times.

Due to the arrangement of the exhaust channel 700, indoor dirty air can be rapidly exhausted to the outdoor, and indoor air is fresher.

The utility model also provides an air conditioner, which comprises the air treatment device in the embodiment; the specific structure of the air treatment device refers to the above-described embodiment. Since the air conditioner adopts all technical solutions of all the embodiments, at least all the beneficial effects brought by the technical solutions of the embodiments are achieved, and no further description is given here.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An air treatment device, comprising:

2. The air treatment device of claim 1, wherein the air treatment modules are vertically disposed in the receiving cavity and are stacked in a horizontal direction.

3. The air treatment device of claim 2, wherein the air outlet is disposed at a bottom of the housing.

4. The air treatment device as claimed in claim 3, wherein the housing includes a casing and a bracket disposed in the casing, the air treatment module and the blower are mounted on the bracket, a volute of the blower is formed on the bracket, the volute includes an air inlet plate stacked with the air treatment module, the air inlet plate extends from top to bottom toward the bottom of the housing, and a first air outlet is formed on the air inlet plate and communicates with the air outlet channel.

5. The air treatment device of claim 4, wherein the housing comprises an outer box body and a cover plate, the outer box body is laterally provided with an opening, and the cover plate is arranged at the opening in an openable and closable manner; the support is provided with a disassembly port for disassembling the air treatment module, and the disassembly port corresponds to the opening.

6. The air treatment device of claim 5, wherein the bracket has a plurality of slots disposed therein, the slots being spaced apart from one another and extending toward the removal opening, the air treatment module being slidably mounted to the bracket via the slots.

7. The air treatment device of claim 6, wherein the bracket includes a base and a top plate, the base and the top plate each having the chute disposed thereon.

8. The air treatment device of claim 7, wherein the bracket further comprises a side plate connecting the base and the top plate, the side plate and the air treatment module each having electrical terminals thereon.

9. The air treatment device of claim 8, wherein the electrical terminals comprise a spring and a contact, the contact being inserted into the spring; the spring plate is arranged on the side plate, and the contact is arranged on the air treatment module.

10. The air treatment device of claim 9, wherein a side of the side plate facing away from the chute is provided with a vented seal cover.

11. An air treatment device as claimed in claim 6, characterized in that the number of air treatment modules is at least two, the at least two air treatment modules being a purification module and/or a humidification module.

12. The air treatment device as claimed in claim 11, wherein the humidifying module comprises a water tank, a humidifying membrane and a humidifying membrane support for mounting the humidifying membrane, a limiting convex point and a spring lock catch are arranged at the joint of the bottom of the water tank and the sliding groove, the limiting convex point and the spring lock catch are staggered up and down, and the limiting convex point is matched with the sliding groove.

13. An air conditioner characterized by comprising the air treatment device according to any one of claims 1 to 12.

14. The air conditioner of claim 13, wherein the air conditioner is a wall-mounted floor air conditioner.