CN110057014A - Aeration device and air conditioner indoor unit with it - Google Patents
Aeration device and air conditioner indoor unit with it Download PDFInfo
- Publication number
- CN110057014A CN110057014A CN201910340543.0A CN201910340543A CN110057014A CN 110057014 A CN110057014 A CN 110057014A CN 201910340543 A CN201910340543 A CN 201910340543A CN 110057014 A CN110057014 A CN 110057014A
- Authority
- CN
- China
- Prior art keywords
- fresh air
- aeration device
- dust removal
- limit
- removal assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
Abstract
The present invention provides aeration device and with its air conditioner indoor unit, aeration device is used to introduce outdoor fresh air indoor, aeration device includes fresh air main body, fresh air main body has ventilated cavity, inlet section and fresh air outlet are provided in fresh air main body, inlet section and fresh air outlet are connected to ventilated cavity, are flowed out so that outdoor fresh air enters in ventilated cavity and exported by fresh air through inlet section；Dust removal assembly, dust removal assembly are mounted in ventilated cavity, and dust removal assembly is at least partially disposed between inlet section and fresh air outlet, so that outdoor fresh air is blown to interior by fresh air outlet after dust removal assembly dedusting；Cover board, cap locations are adjustably disposed at inlet section, to avoid by cover board or block inlet section, to control the air-flow on-off between inlet section and ventilated cavity, to solve the problems, such as that indoor air quality in the prior art is poor.
Description
Technical field
The present invention relates to Air-conditioner design technical fields, in particular to a kind of aeration device and with its air conditioning chamber
Interior machine.
Background technique
Currently, Most users shut door and window in unlatching air conditioner indoor unit Shi Douhui to prevent air flowing to reach room
The fast lifting of internal temperature controls.
But prolonged human metabolism will lead to indoor air and become muddy, air quality is deteriorated.
Summary of the invention
The main purpose of the present invention is to provide a kind of aeration device and with its air conditioner indoor unit, to solve existing skill
The problem of indoor air quality difference in art.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of aeration device, being used for will be outdoor new
Wind introduces interior, and aeration device includes: fresh air main body, and fresh air main body has ventilated cavity, is provided with inlet section in fresh air main body
It is exported with fresh air, inlet section and fresh air outlet are connected to ventilated cavity, so that outdoor fresh air enters ventilated cavity through inlet section
It is interior and by fresh air export flow out；Dust removal assembly, dust removal assembly are mounted in ventilated cavity, dust removal assembly be at least partially disposed at into
Between wind portion and fresh air outlet, so that outdoor fresh air is blown to interior by fresh air outlet after dust removal assembly dedusting；Cover board, cover board position
Set and be adjustably disposed at inlet section, to avoid by cover board or block inlet section, with control inlet section and ventilated cavity it
Between air-flow on-off.
Further, inlet section includes: blast pipe, and the air inlet port of blast pipe is used to access outdoor fresh air, blast pipe
Outlet port is connected to ventilated cavity, so that outdoor fresh air is blown into ventilated cavity through blast pipe；Ventilation hole, ventilation hole setting
On the side wall of ventilated cavity, blast pipe is at least partially disposed in ventilation hole so that outlet port passes through ventilation hole and vented cavity
Room connection；Wherein, cap locations are adjustably disposed in disposed at air vent to avoid or block the outlet port of blast pipe.
Further, cover board is arranged in ventilated cavity.
Further, cover board is arranged in fresh air main body turnablely around predetermined rotation axis, to block or avoid air inlet
Portion.
Further, installation sleeve is provided on the inner wall of ventilated cavity；Installation axle is provided on cover board, installation axle is extremely
The barrel chamber of installation sleeve is least partially penetrated, so that cover board is rotated around the axis of installation axle.
Further, aeration device further include: limit assembly, limit assembly have limit space, and dust removal assembly is at least
It is partially installed in limit space to be limited, limit assembly has be connected to limit space with the outside of limit assembly to lead to
Port.
Further, blow vent includes the first blow vent and the second blow vent；Limit assembly includes: the first framework, and first
Blow vent is arranged in the first framework；Second framework, the second blow vent are arranged in second framework；First framework and second framework
It is oppositely arranged, limit space is constituted between the first framework and second framework, dust removal assembly is at least partially disposed in limit space
It is interior, so that outdoor fresh air flows into limit space after dust removal assembly dedusting through the second blow vent, flowed out by the first blow vent
Limit space.
Further, the first framework includes multiple first bodies of rod, and multiple first bodies of rod are sequentially connected in multiple first bars
The first blow vent is surrounded between body；Second framework includes multiple second bodies of rod, and multiple second bodies of rod are sequentially connected multiple
The second blow vent is surrounded between bipole body.
Further, limit assembly further include: the side of limit space is arranged in limit opening, limit opening, and limit is opened
Mouth is connected to limit space, and dust removal assembly is inserted into limit space by limit opening.
Further, limit assembly further include: flexible clamp piece, flexible clamp piece are arranged in fresh air main body, flexible clamp piece
It is at least partly oppositely arranged with limit opening, with when installing dust removal assembly, under the elastic reaction of flexible clamp piece, by pressing
Flexible clamp piece moves to evacuation position, so that dust removal assembly is inserted into limit space by limit opening；And pacify in dust removal assembly
After the completion of dress, by making flexible clamp piece be repositioned to stop dog position, so that flexible clamp piece carries out backstop to dust removal assembly.
Further, aeration device further include: axial flow blower, axial flow blower are at least partially seated in ventilated cavity simultaneously
Between fresh air outlet and dust removal assembly, outdoor fresh air is introduced in fresh air main body.
Further, dust removal assembly is HEPA high efficiency particulate air.
According to another aspect of the present invention, a kind of air conditioner indoor unit is provided, including indoor unit casing and installation are indoors
The intracorporal aeration device of casing, aeration device are above-mentioned aeration device.
Further, the fresh air outlet of aeration device is at least partly opposite with the spiral case component of air conditioner indoor unit, so that
Fresh air after fresh air outlet blowout through spiral case component by being discharged into interior.
It applies the technical scheme of the present invention, aeration device is used to outdoor fresh air introducing interior, and aeration device includes fresh air
Main body, dust removal assembly and cover board, fresh air main body have ventilated cavity, and inlet section and fresh air outlet are provided in fresh air main body, into
Wind portion and fresh air outlet are connected to ventilated cavity, so that outdoor fresh air enters in ventilated cavity through inlet section and exported by fresh air
Outflow, dust removal assembly are mounted in ventilated cavity, and dust removal assembly is at least partially disposed between inlet section and fresh air outlet, so that
Outdoor fresh air is blown to interior by fresh air outlet after dust removal assembly dedusting, and cap locations are adjustably disposed at inlet section, with
It is avoided by cover board or blocks inlet section, to control the air-flow on-off between inlet section and ventilated cavity, when outdoor fresh air introduces
After ventilated cavity, fresh air is dusted by dust removal assembly, the fresh air after dedusting is discharged into through fresh air outlet to interior, has been solved
The problem of indoor air quality difference certainly.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the embodiment of air conditioner indoor unit according to the present invention；
Fig. 2 shows the structural schematic diagrams of the embodiment of aeration device according to the present invention；
Fig. 3 shows the enlarged drawing of part A according to fig. 2；And
Fig. 4 shows the front view of aeration device according to the present invention.
Wherein, the above drawings include the following reference numerals:
10, fresh air main body；11, ventilated cavity；12, inlet section；120, blast pipe；121, ventilation hole；13, fresh air exports；
20, dust removal assembly；21, conductive contact blade；22, high pressure generator；23, dust sensor；30, cover board；31, installation sleeve；32, pacify
Fill axis；40, limit assembly；41, the first framework；42, second framework；43, flexible clamp piece；44, limit opening；50, axial flow blower；
60, spiral case component；70, pore is crossed.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
The present invention provides a kind of aeration devices, and please refer to figs. 1 to 4, indoor for introducing outdoor fresh air, comprising:
Fresh air main body 10, fresh air main body 10 have ventilated cavity 11, and inlet section 12 and fresh air outlet 13 are provided in fresh air main body 10, into
Wind portion 12 and fresh air outlet 13 are connected to ventilated cavity 11, so that outdoor fresh air enters in ventilated cavity 11 simultaneously through inlet section 12
By 13 outflow of fresh air outlet；Dust removal assembly 20, dust removal assembly 20 are mounted in ventilated cavity 11, and dust removal assembly 20 is at least partly
Between inlet section 12 and fresh air outlet 13, so that outdoor fresh air is blown to room by fresh air outlet 13 after 20 dedusting of dust removal assembly
It is interior；Cover board 30 is arranged at inlet section 12 to 30 position-adjustable of cover board, to avoid or block inlet section 12 by cover board 30,
To control the air-flow on-off between inlet section 12 and ventilated cavity 11.
The aeration device provided according to the present invention, indoor for introducing outdoor fresh air, aeration device includes fresh air main body
10, dust removal assembly 20 and cover board 30, fresh air main body 10 have ventilated cavity 11, and inlet section 12 and new is provided in fresh air main body 10
Wind outlet 13, inlet section 12 and fresh air outlet 13 are connected to ventilated cavity 11, are led to so that outdoor fresh air enters through inlet section 12
In wind chamber 11 and by 13 outflow of fresh air outlet, dust removal assembly 20 is mounted in ventilated cavity 11, at least portion of dust removal assembly 20
Quartile is between inlet section 12 and fresh air outlet 13, so that outdoor fresh air is blown to after 20 dedusting of dust removal assembly by fresh air outlet 13
Interior is arranged at inlet section 12 to 30 position-adjustable of cover board, to avoid or block inlet section 12 by cover board 30, with control
Air-flow on-off between inlet section 12 and ventilated cavity 11 passes through dust removal assembly 20 after outdoor fresh air introduces ventilated cavity 11
Fresh air is dusted, the fresh air after dedusting is discharged into through fresh air outlet 13 to interior, settled indoor air quality difference
Problem.
Specifically, inlet section 12 includes: blast pipe 120, and the air inlet port of blast pipe 120 is used to access outdoor fresh air, into
The outlet port of air hose 120 is connected to ventilated cavity 11, so that outdoor fresh air is blown into ventilated cavity 11 through blast pipe 120；
Ventilation hole 121, ventilation hole 121 are arranged on the side wall of ventilated cavity 11, and blast pipe 120 is at least partially disposed at ventilation hole 121
It is interior so that outlet port is connected to by ventilation hole 121 with ventilated cavity 11；Wherein, 30 position-adjustable of cover board it is arranged in and divulges information
The outlet port for avoiding or blocking blast pipe 120 at hole 121, by the way that blast pipe 120 is arranged by outdoor fresh air flow ventilation chamber
In room 11, structure is simple, easy for installation, and specifically, ventilation hole 121 is arranged on the first side wall of ventilated cavity 11 and/or divulges information
Hole 121 is arranged in the second sidewall of ventilated cavity 11, and the first side wall is disposed adjacent with second sidewall, to realize in different direction
Air inlet increases intake.
Preferably, cover board 30 is arranged in ventilated cavity 11；Cover board 30 is arranged in new turnablely around predetermined rotation axis
In wind main body 10, to block or avoid inlet section 12, when aeration device is opened, pressure is reduced in ventilated cavity 11, outdoor new
Cover board 30 is rotated around predetermined axial line to be in evacuation position, when closing aeration device, lid when wind is entered the wind by inlet section 12
Plate 30 is rotated due to own wt to block inlet section 12 around predetermined axial line, wherein predetermined axial line is horizontal axis, is easily installed
Ground is simultaneously so that the outlet port of the evacuation blast pipe 120 completely of cover board 30.
In the specific implementation, installation sleeve 31 is provided on the inner wall of ventilated cavity 11；Installation axle is provided on cover board 30
32, the barrel chamber at least partially across installation sleeve 31 of installation axle 32, so that cover board 30 is rotated around the axis of installation axle 32；It is preferred that
Ground, cover board 30 be it is discoid, the top of ventilation hole 121 is arranged in installation axle 32, to enable cover board 30 when aeration device is closed
Enough outlet ports for blocking blast pipe 120 completely.
For the ease of installing dust removal assembly 20, aeration device further include: limit assembly 40, limit assembly 40 have limit empty
Between, dust removal assembly 20 is at least partially seated in limit space to be limited, limit assembly 40 have make limit space with
Dust removal assembly 20, is mounted in ventilated cavity 11 by limit assembly 40, is tied by the blow vent of the outside connection of limit assembly 40
Structure is simple and easy for installation, is limited, is prevented in aeration device use process to dust removal assembly 20 by limit assembly 40
Dust removal assembly 20 is displaced, and influences the normal use of aeration device.
Specifically, blow vent includes the first blow vent and the second blow vent；Limit assembly 40 includes: the first framework 41, the
One blow vent is arranged in the first framework 41；Second framework 42, the second blow vent are arranged in second framework 42；First framework 41
It is oppositely arranged with second framework 42, limit space is constituted between the first framework 41 and second framework 42, dust removal assembly 20 is at least
Part is arranged in limit space, so that outdoor fresh air flows into limit space through the second blow vent through 20 dedusting of dust removal assembly
Afterwards, limit space is flowed out by the first blow vent, makes limit assembly 40 while with position-limiting action, prevents limit assembly 40 right
Air-flow in ventilated cavity 11 is stopped.
Further, the first framework 41 includes multiple first bodies of rod, and multiple first bodies of rod are sequentially connected multiple first
The first blow vent is surrounded between the body of rod；Second framework 42 includes multiple second bodies of rod, and multiple second bodies of rod are sequentially connected more
The second blow vent is surrounded between a second body of rod.
For the ease of dust removal assembly 20 is mounted in limit space, limit assembly 40 further include: limit opening 44, limit
The side of limit space is arranged in opening 44, and limit opening 44 is connected to limit space, and dust removal assembly 20 is inserted by limit opening 44
Enter to limit space, dust removal assembly 20 is mounted in fresh air main body 10 by way of being inserted into ground, can save and pacify in large quantities
ETL estimated time of loading improves the installation effectiveness of aeration device.
As shown in Figures 2 and 3, limit assembly 40 further include: flexible clamp piece 43, flexible clamp piece 43 are arranged in fresh air main body 10
On, flexible clamp piece 43 is at least partly oppositely arranged with limit opening 44, with when installing dust removal assembly 20, in flexible clamp piece 43
Elastic reaction under, evacuation position is moved to by pressing flexible clamp piece 43, so that dust removal assembly 20 is slotting by limit opening 44
Enter in limit space；And after dust removal assembly 20 is installed, by making flexible clamp piece 43 be repositioned to stop dog position, so that elastic
Fastener 43 carries out backstop to dust removal assembly 20, prevents dust removal assembly 20 by deviating from limit space, ensure that dust removal assembly 20
Mounting stability.
In the specific implementation, aeration device further include: axial flow blower 50, axial flow blower 50 are at least partially seated at ventilation
In chamber 11 and it is located between fresh air outlet 13 and dust removal assembly 20, outdoor fresh air is introduced in fresh air main body 10.
In one embodiment provided by the invention, dust removal assembly 20 is HEPA high efficiency particulate air.
In another embodiment provided by the invention, dust removal assembly 20 be electrostatic precipitation module, including conductive contact blade 21,
High pressure generator 22 and dust sensor 23, conductive contact blade 21 are connect with high pressure generator 22, when fresh air is blown into ventilated cavity 11
When interior, dust sensor 23 incudes the dust in fresh air, and the dust signal sensed is transferred to high pressure generator
22, to generate electrostatic by conductive contact blade 21 to adsorb the dust being mingled in fresh air.
The present invention also provides a kind of air conditioner indoor unit, as shown in Figure 1, air conditioner indoor unit includes indoor unit casing and installation
The intracorporal aeration device of casing indoors, wherein aeration device is the aeration device of above-described embodiment.
The fresh air outlet 13 of aeration device it is at least partly opposite with the spiral case component 60 of air conditioner indoor unit so that fresh air by
It is discharged into through spiral case component 60 to interior after 13 blowout of fresh air outlet, in the present invention, spiral case component 60 has air inducing effect, will be new
The fresh air of 13 blowout of wind outlet is led at the air outlet of air conditioner indoor unit to blow to interior.
Specifically, pore 70 was provided on the body of air conditioner indoor unit, the tube body of blast pipe 120 is at least partially across mistake
Pore 70 is connected to outdoor fresh air.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements:
Aeration device provided by the invention, indoor for introducing outdoor fresh air, aeration device includes fresh air main body 10, removes
Dirt component 20 and cover board 30, fresh air main body 10 have ventilated cavity 11, are provided with inlet section 12 in fresh air main body 10 and fresh air goes out
Mouth 13, inlet section 12 and fresh air outlet 13 are connected to ventilated cavity 11, so that outdoor fresh air enters vented cavity through inlet section 12
In room 11 and by 13 outflow of fresh air outlet, dust removal assembly 20 is mounted in ventilated cavity 11, at least partly position of dust removal assembly 20
Between inlet section 12 and fresh air outlet 13, so that outdoor fresh air is blown to room by fresh air outlet 13 after 20 dedusting of dust removal assembly
It is interior, be arranged at inlet section 12 to 30 position-adjustable of cover board, to avoid or block inlet section 12 by cover board 30, with control into
Air-flow on-off between wind portion 12 and ventilated cavity 11 is right by dust removal assembly 20 after outdoor fresh air introduces ventilated cavity 11
Fresh air is dusted, and the fresh air after dedusting is discharged into through fresh air outlet 13 to interior, and settled indoor air quality difference is asked
Topic.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (14)
- It is indoor for introducing outdoor fresh air 1. a kind of aeration device, which is characterized in that the aeration device includes:Fresh air main body (10), the fresh air main body (10) have ventilated cavity (11), be provided on the fresh air main body (10) into Wind portion (12) and fresh air outlet (13), the inlet section (12) and fresh air outlet (13) connect with the ventilated cavity (11) It is logical, so that outdoor fresh air enters through the inlet section (12) in the ventilated cavity (11) and by fresh air outlet (13) stream Out；Dust removal assembly (20), the dust removal assembly (20) are mounted in the ventilated cavity (11), the dust removal assembly (20) It is at least partially disposed between the inlet section (12) and fresh air outlet (13), so that outdoor fresh air is through the dust removal assembly (20) interior is blown to by fresh air outlet (13) after dedusting；Cover board (30) is arranged at the inlet section (12) to cover board (30) position-adjustable, to pass through the cover board (30) it avoids or blocks the inlet section (12), to control the air-flow between the inlet section (12) and the ventilated cavity (11) On-off.
- 2. aeration device according to claim 1, which is characterized in that the inlet section (12) includes:Blast pipe (120), the air inlet port of the blast pipe (120) go out for accessing outdoor fresh air, the blast pipe (120) Wind port is connected to the ventilated cavity (11), so that outdoor fresh air is blown into the ventilated cavity through the blast pipe (120) (11) in；Ventilation hole (121), the ventilation hole (121) are arranged on the side wall of the ventilated cavity (11), the blast pipe (120) Be at least partially disposed in the ventilation hole (121) so that the outlet port passes through the ventilation hole (121) and the ventilation Chamber (11) connection；Wherein, the ventilation hole (121) is arranged in cover board (30) position-adjustable to sentence evacuation or block the air inlet Manage the outlet port of (120).
- 3. aeration device according to claim 1, which is characterized in that the cover board (30) is arranged in the ventilated cavity (11) in.
- 4. aeration device according to claim 1, which is characterized in that the cover board (30) may be reversed around predetermined rotation axis Ground is arranged on the fresh air main body (10), to block or avoid the inlet section (12).
- 5. aeration device according to any one of claim 1 to 3, which is characterized in that the ventilated cavity (11) it is interior Installation sleeve (31) are provided on wall；Be provided with installation axle (32) on the cover board (30), the installation axle (32) at least partially across the installation sleeve (31) barrel chamber, so that the cover board (30) is rotated around the axis of the installation axle (32).
- 6. aeration device according to claim 1, which is characterized in that the aeration device further include:Limit assembly (40), the limit assembly (40) have limit space, at least partly installation of the dust removal assembly (20) To be limited in the limit space, the limit assembly (40) have make the limit space and the limit assembly (40) blow vent of outside connection.
- 7. aeration device according to claim 6, which is characterized in that the blow vent includes that the first blow vent and second are logical Port；The limit assembly (40) includes:First framework (41), first blow vent are arranged on first framework (41)；Second framework (42), second blow vent are arranged on the second framework (42)；First framework (41) is oppositely arranged with the second framework (42), first framework (41) and the second framework (42) limit space is constituted between, the dust removal assembly (20) is at least partially disposed in the limit space, so that outdoor Fresh air flows into the limit space after the dust removal assembly (20) dedusting through second blow vent, is led to by described first Port flows out the limit space.
- 8. aeration device according to claim 7, which is characterized in that first framework (41) includes multiple first bars Body, the multiple first body of rod are sequentially connected to surround first blow vent between the multiple first body of rod；The second framework (42) includes multiple second bodies of rod, and the multiple second body of rod is sequentially connected the multiple second Second blow vent is surrounded between the body of rod.
- 9. aeration device according to claim 6, which is characterized in that the limit assembly (40) further include:Limit opening (44), the limit opening (44) are arranged in the side of the limit space, the limit opening (44) with The limit space connection, the dust removal assembly (20) are inserted into the limit space by the limit opening (44).
- 10. aeration device according to claim 9, which is characterized in that the limit assembly (40) further include:Flexible clamp piece (43), the flexible clamp piece (43) are arranged on the fresh air main body (10), the flexible clamp piece (43) It is at least partly oppositely arranged with the limit opening (44), with when installing dust removal assembly (20), in the flexible clamp piece (43) under elastic reaction, evacuation position is moved to by pressing the flexible clamp piece (43), so that the dust removal assembly (20) It is inserted into the limit space by the limit opening (44)；And after the dust removal assembly (20) is installed, by making The flexible clamp piece (43) is repositioned to stop dog position, so that the flexible clamp piece (43) stops the dust removal assembly (20) Gear.
- 11. aeration device according to claim 1, which is characterized in that the aeration device further include:Axial flow blower (50), the axial flow blower (50) are at least partially seated in the ventilated cavity (11) and are located at described Fresh air exports between (13) and the dust removal assembly (20), and outdoor fresh air is introduced in fresh air main body (10).
- 12. aeration device according to claim 1, which is characterized in that the dust removal assembly (20) is HEPA high efficiency filter Net.
- 13. a kind of air conditioner indoor unit, including indoor unit casing and the aeration device being mounted in the indoor unit casing, feature It is, the aeration device is aeration device described in any one of claims 1 to 12.
- 14. air conditioner indoor unit according to claim 13, which is characterized in that the fresh air outlet (13) of the aeration device At least partly relatively with the spiral case component (60) of the air conditioner indoor unit, so that fresh air passes through after exporting (13) blowout by the fresh air The spiral case component (60) is discharged into interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910340543.0A CN110057014A (en) | 2019-04-25 | 2019-04-25 | Aeration device and air conditioner indoor unit with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910340543.0A CN110057014A (en) | 2019-04-25 | 2019-04-25 | Aeration device and air conditioner indoor unit with it |
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| CN110057014A true CN110057014A (en) | 2019-07-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910340543.0A Pending CN110057014A (en) | 2019-04-25 | 2019-04-25 | Aeration device and air conditioner indoor unit with it |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500656A (en) * | 2019-09-09 | 2019-11-26 | 青岛海尔空调器有限总公司 | Air conditioner room unit |
| WO2021196636A1 (en) * | 2020-03-30 | 2021-10-07 | 广东美的制冷设备有限公司 | Wall-mounted air conditioner indoor unit and air conditioner |
| CN115031291A (en) * | 2022-06-21 | 2022-09-09 | 珠海格力电器股份有限公司 | Fresh air structure, air conditioner and control method of air conditioner |
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