CN106556066A - A kind of wall-hanging air conditioner - Google Patents
A kind of wall-hanging air conditioner Download PDFInfo
- Publication number
- CN106556066A CN106556066A CN201611072848.0A CN201611072848A CN106556066A CN 106556066 A CN106556066 A CN 106556066A CN 201611072848 A CN201611072848 A CN 201611072848A CN 106556066 A CN106556066 A CN 106556066A
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- China
- Prior art keywords
- cross flow
- flow fan
- air
- air outlet
- wall
- 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.)
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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
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0025—Cross-flow or tangential fans
-
- 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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
-
- 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
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
-
- 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
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
-
- 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
- F24F13/30—Arrangement or mounting of heat-exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The invention discloses a kind of wall-hanging air conditioner, is related to air-conditioning technical field, it is possible to resolve the too small problem of the upper air outlet amount of existing wall-hanging air conditioner.Wall-hanging air conditioner of the present invention includes housing, the first cross flow fan and the second cross flow fan are provided with housing, housing is provided with air inlet, the lower air outlet of the upper air outlet of air-out and downward air-out upwards, air inlet is located at the inlet side of the first cross flow fan and the second cross flow fan, upper air outlet is located at the air side of the first cross flow fan, lower air outlet is located at the air side of the second cross flow fan, electrical appliance kit is additionally provided with housing, electrical appliance kit is located in the axial direction of the first cross flow fan, axial length of the axial length of the first cross flow fan less than the second cross flow fan, heat exchanger is provided between first cross flow fan and air inlet, and heat exchanger is located between the second cross flow fan and air inlet simultaneously, the diameter with diameter greater than the second cross flow fan of the first cross flow fan.The present invention is used to adjust air.
Description
Technical field
The present invention relates to air-conditioning technical field, more particularly to a kind of wall-hanging air conditioner.
Background technology
Wall-hanging air conditioner of the prior art leads in order that the upper space and lower space in room can be exchanged heat
First cross flow fan, the second cross flow fan and heat exchanger are often set in housing, and air inlet are set on housing, are gone out upwards
The upper air outlet of wind and the lower air outlet of downward air-out, the first cross flow fan startup can drive air by the air inlet
Discharged by the upper air outlet into after the housing, with heat exchanger heat exchange, second cross flow fan starts and can drive
Air enters the housing by the air inlet, is discharged by the lower air outlet, thus can make after exchanging heat with the heat exchanger
The upper space and lower space in room can be exchanged heat.
But the wall-hanging air conditioner of the prior art, as electrical appliance kit is located in the axial direction of the first cross flow fan, because
This can take the axial space of the first cross flow fan, cause the axial length of the first cross flow fan to be compressed, and then cause
The air output in air port is too small.
The content of the invention
Embodiments of the invention provide a kind of wall-hanging air conditioner, it is possible to resolve the upper air outlet of existing wall-hanging air conditioner goes out
The too small problem of air quantity.
To reach above-mentioned purpose, embodiments of the invention are adopted the following technical scheme that：
A kind of wall-hanging air conditioner, including housing, are provided with the first cross flow fan and the second cross flow fan, institute in the housing
State housing and be provided with air inlet, the lower air outlet of the upper air outlet of air-out and downward air-out upwards, the air inlet is located at institute
The inlet side of the first cross flow fan and second cross flow fan is stated, the upper air outlet is located at going out for first cross flow fan
Wind side, the lower air outlet are located at the air side of second cross flow fan, and electrical appliance kit, the electrical equipment are additionally provided with the housing
Box is located in the axial direction of first cross flow fan, and the axial length of first cross flow fan is less than second cross flow fan
Axial length, be provided with heat exchanger between first cross flow fan and the air inlet, and the heat exchanger be located at institute simultaneously
State between the second cross flow fan and the air inlet, first cross flow fan it is straight with diameter greater than second cross flow fan
Footpath.
Wall-hanging air conditioner provided in an embodiment of the present invention, as first cross flow fan is with diameter greater than described second
The diameter of cross flow fan, therefore conveying capacity of first cross flow fan to air can be increased, so as to increase going out for upper air outlet
Air quantity.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Axonometric charts of the Fig. 1 for embodiment of the present invention wall-hanging air conditioner；
Another angle schematic diagrams of the Fig. 2 for Fig. 1；
Sectional views of the Fig. 3 for embodiment of the present invention wall-hanging air conditioner；
Fig. 4 is the schematic diagram of fan blade in embodiment of the present invention wall-hanging air conditioner；
Front views of the Fig. 5 for embodiment of the present invention wall-hanging air conditioner middle plateform type heat exchanger；
Top views of the Fig. 6 for Fig. 5；
Fig. 7 is the front view of V-type heat exchanger in embodiment of the present invention wall-hanging air conditioner；
Top views of the Fig. 8 for Fig. 7；
Side views of the Fig. 9 for Fig. 7.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
In describing the invention, it is to be understood that term " " center ", " on ", D score, "front", "rear", " left side ",
The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " is based on shown in the drawings
Orientation or position relationship, be for only for ease of description the present invention and simplify description, rather than indicate or imply indication device or
Element with specific orientation, with specific azimuth configuration and operation, therefore must be not considered as limiting the invention.
Term " first ", " second " be only used for describe purpose, and it is not intended that indicate or imply relative importance or
The implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or imply
Ground includes one or more this feature.In describing the invention, unless otherwise stated, " multiple " be meant that two or
Two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.
A specific embodiments of Fig. 1～Fig. 3 for embodiment of the present invention wall-hanging air conditioner, it is wall-mounted in the present embodiment
Be provided with the first cross flow fan 2 and the second cross flow fan 3 in air-conditioner, including housing 1, housing 1, housing 1 be provided with air inlet 11,
The lower air outlet 13 of the upper air outlet 12 of air-out and air-out downwards upwards, air inlet 11 are located at the first cross flow fan 2 and second
The inlet side of cross flow fan 3, upper air outlet 12 are located at the air side of the first cross flow fan 2, and lower air outlet 13 is located at the second through-flow
The air side of blower fan 3, is additionally provided with electrical appliance kit (not shown) in housing 1, the electrical appliance kit is located at the axle of the first cross flow fan 2
On line direction, the axial length of the axial length of the first cross flow fan 2 less than the second cross flow fan 3, the first cross flow fan 2 with enter
Heat exchanger 4 is provided between air port 11, and heat exchanger 4 is located between the second cross flow fan 3 and air inlet 11 simultaneously, the first through-flow wind
The diameter with diameter greater than the second cross flow fan 3 of machine 2.
Wall-hanging air conditioner provided in an embodiment of the present invention, the startup of the first cross flow fan 2 can drive air by air inlet 11
Into housing 1, discharged by upper air outlet 12 after exchanging heat with heat exchanger 4, the startup of the second cross flow fan 3 can drive air by air inlet
11 enter housing 1, are discharged by lower air outlet 13 after exchanging heat with heat exchanger 4, are the flow direction of air in Fig. 3 shown in arrow,
So that the upper space and lower space in room can be exchanged heat；Due to passing through with diameter greater than second for the first cross flow fan 2
The diameter of flow fan 3, therefore conveying capacity of first cross flow fan 2 to air can be increased, so as to increase upper air outlet 12
Air output.
The wall-hanging air conditioner, when the first cross flow fan 2 and the second cross flow fan 3 are opened simultaneously, you can realize upwards
The downward simultaneously function of air-supply, opens when the first cross flow fan 2, when the second cross flow fan 3 is closed, you can realization individually goes out upwards
The function of wind, closes when the first cross flow fan 2, when the second cross flow fan 3 is opened, you can realize the function of individually air-out downwards,
Therefore, the wall-hanging air conditioner have individually upper air-out, individually descend air-out, all air-out Three models up and down, so as to meet use
Various demands at family.In addition, arranging two cross flow fans, the air intake of a cross flow fan can be just realized under relatively low rotating speed
Flow, so as to reduce rotating speed, and then reduces noise.
For above-mentioned wall-hanging air conditioner, downwards, downward air output will account for total air output to its main air-out direction
60%～70%, therefore width of the lower air outlet 13 along 3 axial direction of the second cross flow fan is more than upper air outlet 12 in the present embodiment
Along the width of 2 axial direction of the first cross flow fan, on the one hand to increase the air output of lower air outlet 13, downward air output is made to account for always to go out
The 60%～70% of air quantity；On the other hand go out the duration of wind with increase lower air outlet 13, make the air-supply region of lower air outlet 13 more
Extensively.
The size of the first cross flow fan 2 and the second cross flow fan 3 can affect the volume and air quantity of wall-hanging air conditioner, size
Crossing conference causes the volume of wall-hanging air conditioner excessive, and the undersized air quantity that can cause wall-hanging air conditioner is too small, therefore, this
Preferably a diameter of 96～107mm of the first cross flow fan 2 in embodiment, axial length be 500～600mm, the second cross flow fan 3
A diameter of 80～94mm, axial length is 600～800mm, thus can make the first cross flow fan 2 and the second cross flow fan 3
Moderate dimensions, on the one hand ensure that the air quantity of wall-hanging air conditioner, on the other hand avoid wall-hanging air conditioner volume excessive
Problem.
Referring to figs. 1 to Fig. 3, air door 5 at air inlet 11, is provided with, air door 5 is connected with driving means (not shown), described
Driving means are used to drive air door 5 to move to open or close air inlet 11, thus, when wall-hanging air conditioner works, can lead to
Crossing the driving means drives air door 5 to move, to open air inlet 11, so as to enable air to flow into housing by air inlet 11
In 1；When wall-hanging air conditioner quits work, air door 5 can be driven to move by the driving means, to close air inlet 11,
Housing 1 is entered so as to prevent foreign body from passing through air inlet 11, and then avoids foreign body causes that what is damaged to ask the part in housing 1
Topic.
With reference to Fig. 3, in the present embodiment, the first cross flow fan 2 is located at the top of the second cross flow fan 3, and the first cross flow fan
2 and second cross flow fan 3 diameter parallel, heat exchanger 4 along 2 axial direction of the first cross flow fan width be 500～1500mm, heat exchange
The width vertically of device 4 is 300～700mm, thus, on the one hand can avoid the undersized of heat exchanger 4, so as to ensure that
Exchange capability of heat, on the other hand can avoid the oversized of heat exchanger 4, and so as to avoid, wall-hanging air conditioner volume is excessive to ask
Topic.
Heat exchanger 4 is preferably flat board type heat exchanger (as shown in Figure 5, Figure 6) or V-type heat exchanger (as shown in Figure 7 to 9),
The angle of the V-type heat exchanger is more than 120 °, thus can reduce heat exchanger 4 and account between the first cross flow fan 2 and air inlet 11
Space and the space taken between the second cross flow fan 3 and air inlet 11, so as to reduce wall-hanging air conditioner
Volume.
Heat exchanger of the heat exchanger 4 for the heat exchanger or 3 row's specifications of 2 row's specifications, Fig. 9 show the heat exchanger of 3 row's specifications, right
The heat exchanger of 3 row's specifications, the air-conditioner of 2 grades or 3 grades efficiencies is used to use the heat exchange of 2 row's specifications in the air-conditioner of one-level efficiency
Device.
In order to further increase blowing range, referring to figs. 1 to Fig. 4, go up in the present embodiment at air outlet 12 and lower air outlet
Fan blade 6 is equipped with 13, fan blade 6 includes the first fan blade 61 for adjusting air-out direction up and down and for horizontal adjustment air-out
Second fan blade 62 in direction, thus can swinging up and down adjusting air-out direction up or down by the first fan blade 61, and lead to
Cross the horizontal hunting of the second fan blade 62 to adjust air-out direction to the left or to the right, so that wind can blow to room without dead angle with 360 °
Between each corner, and then further increase blowing range.
On the basis of above-described embodiment, the second fan blade 62 at upper air outlet 12 and it is located at lower air outlet 13
The second fan blade 62 be multiple, multiple second fan blades 62 at upper air outlet 12 are along parallel to the first cross flow fan 2
Axially it is uniformly distributed, multiple second fan blades 62 at lower air outlet 13 are along parallel to the axially uniform of the second cross flow fan 3
Distribution, thus, adjusts horizontal air-out direction by multiple equally distributed second fan blades 62, can lift the uniformity of air-out,
So that the heat exchange of the whole interior space is more uniform.
The number of the second fan blade 62 can affect the regulating effect to wind direction, and number is more, better to the regulating effect of wind direction,
But number can excessively cause cost excessive, therefore, the second fan blade 62 at upper air outlet 12 is located in the present embodiment and is located at
The second fan blade 62 at lower air outlet 13 is both preferably 5～20, so that the number of the second fan blade 62 is moderate, on the one hand protects
The regulating effect to wind direction has been demonstrate,proved, the excessive problem of cost has on the other hand been also avoid.
In order that wall-hanging air conditioner has air-cleaning function, sky can be set on the flow path of air in housing 1
Gas cleaning module (not shown), it is preferred that the air-purifying module is arranged between air inlet 11 and heat exchanger 4,
The setting number of air-purifying module can be reduced, while can pass through with heat exchanger 4, the first cross flow fan 2 and second in pollutant
Pollutant are removed before contacting by flow fan 3, are passed through in heat exchanger 4, the first cross flow fan 2 and second so as to avoid pollutant
Attachment on flow fan 3.The air-purifying module can be the modular device for removing PM2.5, or remove benzene, formaldehyde
Deng FPA modules.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by the scope of the claims.
Claims (10)
1. a kind of wall-hanging air conditioner, including housing, is provided with the first cross flow fan and the second cross flow fan in the housing, described
Housing is provided with air inlet, the lower air outlet of the upper air outlet of air-out and downward air-out upwards, and the air inlet is located at described
The inlet side of the first cross flow fan and second cross flow fan, the upper air outlet are located at the air-out of first cross flow fan
Side, the lower air outlet are located at the air side of second cross flow fan, and electrical appliance kit, the electrical appliance kit are additionally provided with the housing
In the axial direction of first cross flow fan, it is characterised in that the axial length of first cross flow fan is less than described the
The axial length of two cross flow fans, is provided with heat exchanger, and the heat exchanger between first cross flow fan and the air inlet
Simultaneously it is located between second cross flow fan and the air inlet, first cross flow fan is passed through with diameter greater than described second
The diameter of flow fan.
2. wall-hanging air conditioner according to claim 1, it is characterised in that the lower air outlet is along the second through-flow wind
Arbor to width more than the upper air outlet along first cross flow fan axial direction width.
3. wall-hanging air conditioner according to claim 1, it is characterised in that a diameter of the 96 of first cross flow fan～
107mm, axial length be 500～600mm, a diameter of 80～94mm of second cross flow fan, axial length be 600～
800mm。
4. wall-hanging air conditioner according to claim 1, it is characterised in that the air inlet is provided with air door, the wind
Door is connected with driving means, and the driving means are used to drive the damper movement to open or close the air inlet.
5. wall-hanging air conditioner according to claim 1, it is characterised in that first cross flow fan is located at described second
The top of cross flow fan, and the diameter parallel of first cross flow fan and second cross flow fan, the heat exchanger is along institute
The width for stating the first cross flow fan axial direction is 500～1500mm, and heat exchanger width vertically is 300～700mm.
6. wall-hanging air conditioner according to claim 1, it is characterised in that the heat exchanger is flat board type heat exchanger or V
Type heat exchanger, the angle of the V-type heat exchanger are more than 120 °.
7. wall-hanging air conditioner according to claim 1, it is characterised in that the upper air outlet and the lower air outlet
Place is equipped with fan blade, and the fan blade includes the first fan blade for adjusting air-out direction up and down and for horizontal adjustment air-out side
To the second fan blade.
8. wall-hanging air conditioner according to claim 7, it is characterised in that positioned at described the second of the upper air outlet
Fan blade and second fan blade positioned at the lower air outlet be it is multiple, positioned at the multiple described of the upper air outlet
Second fan blade along being uniformly distributed parallel to the axial direction of first cross flow fan, positioned at multiple described the of the lower air outlet
Two fan blades are uniformly distributed along the axial direction parallel to second cross flow fan.
9. wall-hanging air conditioner according to claim 7, it is characterised in that positioned at described the second of the upper air outlet
Fan blade and second fan blade positioned at the lower air outlet are 5～20.
10. wall-hanging air conditioner according to claim 1, it is characterised in that between the air inlet and the heat exchanger
It is provided with air-purifying module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611072848.0A CN106556066A (en) | 2016-11-29 | 2016-11-29 | A kind of wall-hanging air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611072848.0A CN106556066A (en) | 2016-11-29 | 2016-11-29 | A kind of wall-hanging air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN106556066A true CN106556066A (en) | 2017-04-05 |
Family
ID=58445895
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611072848.0A Pending CN106556066A (en) | 2016-11-29 | 2016-11-29 | A kind of wall-hanging air conditioner |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958868A (en) * | 2017-04-28 | 2017-07-18 | 青岛海尔空调器有限总公司 | Vertical air-conditioner indoor unit |
| CN106958867A (en) * | 2017-04-28 | 2017-07-18 | 青岛海尔空调器有限总公司 | Vertical air-conditioner indoor unit |
| CN108592210A (en) * | 2018-06-01 | 2018-09-28 | 珠海格力电器股份有限公司 | Air duct system and hanging type air conditioner with same |
| CN108844127A (en) * | 2018-07-09 | 2018-11-20 | 海信（山东）空调有限公司 | A kind of wall-mounted air conditioner |
| CN109458716A (en) * | 2018-11-01 | 2019-03-12 | 珠海格力电器股份有限公司 | Air supply control method and device of air conditioner, storage medium and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958868A (en) * | 2017-04-28 | 2017-07-18 | 青岛海尔空调器有限总公司 | Vertical air-conditioner indoor unit |
| CN106958867A (en) * | 2017-04-28 | 2017-07-18 | 青岛海尔空调器有限总公司 | Vertical air-conditioner indoor unit |
| CN106958868B (en) * | 2017-04-28 | 2021-04-20 | 青岛海尔空调器有限总公司 | Vertical air conditioner indoor unit |
| CN108592210A (en) * | 2018-06-01 | 2018-09-28 | 珠海格力电器股份有限公司 | Air duct system and hanging type air conditioner with same |
| CN108844127A (en) * | 2018-07-09 | 2018-11-20 | 海信（山东）空调有限公司 | A kind of wall-mounted air conditioner |
| CN109458716A (en) * | 2018-11-01 | 2019-03-12 | 珠海格力电器股份有限公司 | Air supply control method and device of air conditioner, storage medium and air conditioner |
| CN109458716B (en) * | 2018-11-01 | 2020-03-10 | 珠海格力电器股份有限公司 | Air supply control method and device of air conditioner, storage medium and air conditioner |
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Address after: 266100 Zhuzhou Road, Laoshan District, Qingdao, Shandong Province, No. 151 Applicant after: Hisense (Shandong) Air-conditioning Co., Ltd. Address before: 266736 Hisense Road 1, South Village Town, Pingdu City, Qingdao, Shandong Applicant before: Hisense (Shandong) Air-conditioning Co., Ltd. |
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Application publication date: 20170405 |