CN108592364B - Air conditioner - Google Patents
Air conditioner Download PDFInfo
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- CN108592364B CN108592364B CN201810306260.XA CN201810306260A CN108592364B CN 108592364 B CN108592364 B CN 108592364B CN 201810306260 A CN201810306260 A CN 201810306260A CN 108592364 B CN108592364 B CN 108592364B
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- Prior art keywords
- volute tongue
- tongue structure
- air
- shell
- air outlet
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Classifications
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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
- F24F13/08—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
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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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
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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
- F24F13/20—Casings or covers
-
- 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
- F24F13/24—Means for preventing or suppressing noise
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides a kind of air conditioner.The air conditioner includes the multiple air outlets of shell (1) and setting on the shell (1), fan blade is provided in the shell (1), volute tongue structure (2) are provided at each air outlet, the volute tongue structure (2) is for the outlet air of the fan blade to be directed at corresponding air outlet, each volute tongue structure (2) all has the first position on the outlet air path of the fan blade, and avoids the second position in the outlet air path of the fan blade.Air conditioner according to the present invention can avoid the air guide structure at air outlet to cause to hinder to the outlet air of air conditioner when air outlet does not work, improve the working performance of air conditioner.
Description
Technical field
The invention belongs to air-conditioning technique fields, and in particular to a kind of air conditioner.
Background technique
As people require life higher and higher, air conditioner is increasingly by people's pro-gaze, existing air conditioner, using list
Fan blade, refrigeration, heating capacity is low, is unable to meet demand, if only amplifying fan blade, increases motor, entire type can be made excessively too fat to move,
It is big to occupy place, noise also will increase.
In air conditioner work, in order to improve the outlet air efficiency of air conditioner, the sinuous flow phenomenon in air flow process is reduced,
Air guide structure can be set at the air outlet of air conditioner, water conservancy diversion is carried out to the outlet air of air conditioner using air guide structure.However, in sky
It adjusts in the device course of work, when air outlet is multiple, part air outlet is only needed to work sometimes, going out for closing is set at this time
Air guide structure at air port will cause to hinder to the outlet air of air conditioner, lead to the reduction of air output and the increase of wind noise,
Reduce the working performance of air conditioner.
Summary of the invention
Therefore, it the technical problem to be solved in the present invention is that providing a kind of air conditioner, can be kept away when air outlet does not work
Exempt from the air guide structure at air outlet the outlet air of air conditioner is caused to hinder, improves the working performance of air conditioner.
To solve the above-mentioned problems, the present invention provides a kind of air conditioner, including shell and setting on the housing more
A air outlet is provided with fan blade in the shell, volute tongue structure is provided at each air outlet, the volute tongue structure is used for will
The outlet air of the fan blade is directed at corresponding air outlet, and each volute tongue structure all has positioned at the outlet air path of the fan blade
On first position, and the evacuation fan blade outlet air path the second position.
Preferably, the air conditioner further includes driving mechanism, and the driving mechanism and the volute tongue structure are drivingly connected, and
The volute tongue structure is driven to switch between the first position and the second position.
Preferably, the fan blade is centrifugation blade, and the driving mechanism drives the volute tongue structure along the centrifugation blade
Axial direction be movably arranged, when the volute tongue structure is located at first position, the volute tongue structure in axial direction correspond to described in
Centrifugation blade setting, when the volute tongue structure is located at the second position, the volute tongue structure in axial direction with the centrifugation blade
It shifts to install.
Preferably, the fan blade be centrifugation blade, the shell positioned at the radial outside of the fan blade include outer layer and
Internal layer forms interlayer between the outer layer and the internal layer, when the volute tongue structure is located at first position, the volute tongue structure is stretched
The interlayer out, when the volute tongue structure is located at the second position, the volute tongue structure retracts the interlayer, and the driving mechanism is driven
It moves the volute tongue structure and stretches out or retract the interlayer.
Preferably, the internal layer further includes escape port, and the internal layer is additionally provided with shutter, described in the volute tongue structure warp
The interlayer is stretched out or retracted to escape port, and the shutter blocks described keep away when the volute tongue structure retracts the interlayer
Allow mouth.
Preferably, the shutter sliding opening or the escape port is blocked；Or, the shutter rotating opening or screening
Keep off the escape port.
Preferably, the fan blade be centrifugation blade, the shell positioned at the radial outside of the fan blade include outer layer and
Internal layer, forms interlayer between the outer layer and the internal layer, the volute tongue structure includes rotation section and glissile segment, the volute tongue knot
When structure is located at first position, the rotation section and the glissile segment piece together the volute tongue structure, and the volute tongue structure is located at the
When two positions, the rotation section is rotated into the interlayer, and the glissile segment slips into the interlayer.
Preferably, the shell includes upper working region and lower working region, the upper working region and the lower work
Intermediate bulkhead is provided between region, the fan blade includes that the first centrifugation blade that the upper working region is arranged in and setting exist
Second centrifugation blade of the lower working region, the intermediate bulkhead, which has, is connected to the upper working region and the lower workspace
First working condition in domain, and the second working condition of the partition upper working region and the lower working region.
Preferably, the intermediate bulkhead includes first partition and second partition, and the first partition is hinged on the shell
Front side board on, the second partition is hinged on the back side panel of the shell, and the front side board and the back side panel distinguish position
In the both ends of the axial direction of first centrifugation blade.
Preferably, air outlet, the first air outlet and the second air outlet, institute are provided on the shell of the upper working region
The top that air outlet is located at the shell is stated, first air outlet and second air outlet are located at two of the shell
Opposite side, described two opposite sides are the opposite side of the radial direction of first centrifugation blade；The lower workspace and/or
Lower air outlet, third air outlet and the 4th air outlet are provided on the shell in domain, the lower air outlet is located under the shell
Portion, the third air outlet and the 4th air outlet are located at two opposite sides of the shell, and described two opposite sides are institute
State the opposite side of the radial direction of the second centrifugation blade.
Air conditioner provided by the invention is provided with wind in shell including shell and the multiple air outlets being arranged on shell
Leaf is provided with volute tongue structure at each air outlet, and volute tongue structure is for the outlet air of fan blade to be directed at corresponding air outlet, each snail
Tongue structure all has the first position on the outlet air path of fan blade, and avoids the second position in the outlet air path of fan blade.
It is fully open if necessary to air outlet in air conditioner work, it can control each volute tongue structure at this time and be respectively positioned on first position,
The outlet air of fan blade is oriented to, fan blade outlet air is enabled smoothly to reach each air outlet, reduces wind resistance out, outlet air is reduced and makes an uproar
Sound improves outlet air performance；If only air outlet is needed to partially open, it can will be not switched on volute tongue knot corresponding to air outlet at this time
Structure is adjusted to the second position, these volute tongue structures is enabled to avoid the outlet air path of fan blade, is avoided these from having neither part nor lot in outlet air and is led
To volute tongue structure the outlet air of air conditioner is caused to hinder, avoid the reduction of air output and the increase of wind noise, guarantee air-conditioning
The working performance of device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the air conditioner of the embodiment of the present invention；
Fig. 2 is the side structure schematic view of the air conditioner of the embodiment of the present invention；
Fig. 3 is the driving mechanism of the air conditioner of the embodiment of the present invention and the fit structure schematic diagram of shutter；
Fig. 4 is a kind of structural schematic diagram of volute tongue structure of the air conditioner of the embodiment of the present invention.
Appended drawing reference indicates are as follows:
1, shell；2, volute tongue structure；3, driving mechanism；4, outer layer；5, internal layer；6, interlayer；7, escape port；8, shutter；
9, section is rotated；10, glissile segment；11, intermediate bulkhead；12, the first centrifugation blade；13, the second centrifugation blade；14, first partition；
15, second partition；16, front side board；17, back side panel；18, upper air outlet；19, the first air outlet；20, the second air outlet；21, under
Air outlet；22, third air outlet；23, the 4th air outlet.
Specific embodiment
In conjunction with referring to FIG. 1 to FIG. 4, according to an embodiment of the invention, air conditioner includes shell 1 and is arranged in the shell
Multiple air outlets on body 1 are provided with fan blade in the shell 1, volute tongue structure 2, the snail are provided at each air outlet
For the outlet air of the fan blade to be directed at corresponding air outlet, each volute tongue structure 2 all has positioned at described tongue structure 2
First position on the outlet air path of fan blade, and avoid the second position in the outlet air path of the fan blade.
It is fully open if necessary to air outlet in air conditioner work, it can control each volute tongue structure 2 at this time and be respectively positioned on
First position, the outlet air to fan blade in each air outlet are oriented to, and are enabled fan blade outlet air smoothly to reach each air outlet, are subtracted
Small wind resistance out, reduces wind noise, improves outlet air performance；If only air outlet is needed to partially open, will can not beat at this time
It outputs volute tongue structure 2 corresponding to air port to adjust to the second position, these volute tongue structures 2 is enabled to avoid the wind path out of fan blade
Diameter, avoid these have neither part nor lot in outlet air guiding volute tongue structure 2 outlet air of air conditioner is caused to hinder, avoid air output reduction and
The increase of wind noise guarantees the working performance of air conditioner.
The air conditioner further includes driving mechanism 3, and the driving mechanism 3 is drivingly connected with the volute tongue structure 2, and is driven
The volute tongue structure 2 switches between the first position and the second position.The driving mechanism 3 is for driving volute tongue structure 2 to move to
First position or the second position, the driving mechanism 3 can be gear-rack drive mechanism, telescoping drive mechanism or electric putter etc.
It can be realized the mechanism that the position of volute tongue structure 2 is adjusted.
In conjunction with shown in Figure 2, wherein in one embodiment, the fan blade is centrifugation blade, the driving mechanism 3
The volute tongue structure 2 is driven movably to be arranged along the axial direction of the centrifugation blade, the volute tongue structure 2 is located at first position
When, the volute tongue structure 2 in axial direction corresponds to the centrifugation blade setting, when the volute tongue structure 2 is located at the second position, institute
Volute tongue structure 2 is stated in axial direction to shift to install with the centrifugation blade.In the present embodiment, driving mechanism 3 can be flexible
Driving mechanism, such as telescopic cylinder or electric pushrod etc., or gear-rack drive mechanism is needing volute tongue structure 2
When being oriented to outlet air, can by driving mechanism 3 control volute tongue structure 2 along the axial direction of centrifugation blade move to from
The corresponding position of heart fan blade is oriented to outlet air not needing volute tongue structure 2 so that the outlet air to centrifugation blade is oriented to
When, volute tongue structure 2 can be controlled by driving mechanism 3 and is retracted along the axial direction of centrifugation blade, so that volute tongue structure 2 is along axial direction
Direction is shifted to install with the centrifugation blade, is avoided volute tongue structure 2 from causing to hinder to the air flowing of centrifugation blade, is improved outlet air
Efficiency reduces wind noise.
It is provided with wind deflector at each air outlet, it can be at the air outlet without adjusting wind deflector when carrying out outlet air
Position so that the wind deflector block air outlet, avoids the air outlet.
In conjunction with shown in Figure 3, in another embodiment, the fan blade is centrifugation blade, is located at the fan blade
Radial outside the shell 1 include outer layer 4 and internal layer 5, between the outer layer 4 and the internal layer 5 formed interlayer 6, it is described
When volute tongue structure 2 is located at first position, the volute tongue structure 2 stretches out the interlayer 6, and the volute tongue structure 2 is located at the second position
When, the volute tongue structure 2 retracts the interlayer 6, and the driving mechanism 3 drives described in the stretching of volute tongue structure 2 or retraction
Interlayer 6.The interlayer 6 can provide concealed space for volute tongue structure 2, when needing volute tongue structure 2 to carry out wind-guiding, can control snail
Tongue structure 2 stretches out outside interlayer 6, and carry out wind-guiding is matched with air outlet, can be with when not needing volute tongue structure 2 and carrying out wind-guiding
It controls volute tongue structure 2 to retract in interlayer 6, so that volute tongue structure 2 stashes, does not interfere with air inside housings
Flowing.
The the extending and retracting at interlayer position of volute tongue structure 2 can realize by telescoping mechanism, for example, telescoping cylinder or
Person is electric pushrod etc., can also be realized by rack and pinion drive mechanism, or is realized in other way.
In the present embodiment, the internal layer 5 further includes escape port 7, and the internal layer 5 is additionally provided with shutter 8, the volute tongue
The interlayer 6 is stretched out through the escape port 7 or retracted to structure 2, and the shutter 8 retracts the folder in the volute tongue structure 2
When layer 6, the escape port 7 is blocked.The escape port 7 can be stretched out for volute tongue structure 2 or be retracted in interlayer 6, the length of escape port 7
Degree should be slightly less than the length of volute tongue structure 2, and width should be slightly larger than the width of volute tongue structure 2, to guarantee 2 energy of volute tongue structure
It is enough successfully to stretch out or retract interlayer 6, and after volute tongue structure 2 is flexible in place, it will not volute tongue structure 2 and escape port 7 again
Cooperation position at formed gap, avoid the flow efficiency due to leaking out and influencing air, also avoid the presence due to gap
And cause air flow noise.
8 sliding opening of shutter blocks the escape port 7；Or, 8 rotating opening of shutter or blocking institute
State escape port 7.When 8 rotating opening of shutter or when blocking escape port 7, shutter 8 can be hinged on shell 1, and be passed through
The rotation of motor or other structures control shutter 8, to realize turning on or off for escape port 7.When the sliding of shutter 8 is beaten
When opening or blocking escape port 7, driving mechanism may include gear-rack drive mechanism, and wherein shutter 8 is far from escape port 7
Side is connected with rack gear, and motor is provided on internal layer 4 or outer layer 5, and the output end of motor is provided with gear, the gear and tooth
Item engagement, the rotation direction by adjusting motor controls the glide direction of shutter 8, to turn on or off escape port 7.Work as snail
After tongue structure 2 retracts escape port 7, it can control shutter 8 and block escape port 7, the air for avoiding centrifugal blower from sending out flows into
In interlayer 6, the flow efficiency of air is improved, while air being avoided to generate whister-type noise when flowing into interlayer 6.
In conjunction with shown in Figure 4, in another embodiment of the invention, the fan blade is centrifugation blade, is located at the wind
The shell 1 of the radial outside of leaf includes outer layer 4 and internal layer 5, and interlayer 6, institute are formed between the outer layer 4 and the internal layer 5
Stating volute tongue structure 2 includes rotation section 9 and glissile segment 10, when the volute tongue structure 2 is located at first position, the rotation section 9 and institute
It states glissile segment 10 and pieces together the volute tongue structure 2, when the volute tongue structure 2 is located at the second position, the rotation section 9 is rotated into
In the interlayer 6, the glissile segment 10 is slipped into the interlayer 6.Figure 4, it is seen that the volute tongue in the present embodiment
Structure 2 is divided for three parts, two rotation sections 9 and a glissile segment 10, wherein glissile segment 10 be located at two rotation sections 9 it
Between, two rotation sections 9 are hinged on internal layer 5.The height highest of glissile segment 10, therefore position is carried out using sliding type
The adjustment set can reduce space needed for position adjusts, easily facilitate realization.And the rotation section 9 of 10 two sides of glissile segment is using rotation
The mode turned carries out position adjustment, can carry out the adjustment of segmented position to volute tongue structure 2, locations of structures adjustment mode is cleverer
It is living convenient.When air outlet does not work, two rotation sections 9 in the corresponding volute tongue structure 2 of the air outlet are revolved towards housing direction
Turn, until two rotation sections 9 are hidden to shell 1, glissile segment 10 is slid into the interlayer 6 of shell 1, to get out of the way empty in shell
Between, air-conditioning is hidden in interlayer 6, the evacuation work of volute tongue structure 2 is completed.
Preferably, the shell 1 includes upper working region and lower working region, the upper working region and the lower work
Intermediate bulkhead 11 is provided between region, the fan blade includes that the first centrifugation blade 12 of the upper working region is arranged in and sets
Set the second centrifugation blade 13 in the lower working region, the intermediate bulkhead 11, which has, is connected to the upper working region and described
First working condition of lower working region, and separate the second work shape of the upper working region and the lower working region
State.In air conditioner work, can by adjusting the working condition of intermediate bulkhead 11, realize the first centrifugation blade 12 and second from
The switching of outlet air in parallel and the series connection outlet air of heart fan blade 13, improves the flexibility of air conditioner air-out control, while improving air conditioner
Air quantity above and below individually when outlet air.
Preferably, the intermediate bulkhead 11 includes first partition 14 and second partition 15, and the first partition 14 is hinged on
On the front side board 16 of the shell 1, the second partition 15 is hinged on the back side panel 17 of the shell 1, the front side board 16
The both ends of the axial direction of first centrifugation blade 12 are located at the back side panel 17.First partition 14 and second partition
15 form door structures, can fully open or close when air conditioner works, and directly against shell when opening, realize complete
Open ventilation, centre do not stop, and ventilation quantity increases, and will not generate the sound of wind partition, help to reduce noise, together
When also realize energy saving, meet refrigeration, heating capacity requirement, reached saving space, the uniform purpose of outlet air.
Preferably, air outlet 18, the first air outlet 19 and the second outlet air are provided on the shell 1 of the upper working region
Mouth 20, the upper air outlet 18 is located at the top of the shell 1, and first air outlet 19 and second air outlet 20 are located at
Two opposite sides of the shell 1, described two opposite sides are the opposite side of the radial direction of first centrifugation blade 12；
And/or lower air outlet 21, third air outlet 22 and the 4th air outlet 23 are provided on the shell 1 of the lower working region, it is described
Lower air outlet 21 is located at the lower part of the shell 1, and the third air outlet 22 and the 4th air outlet 23 are located at the shell 1
Two opposite sides, described two opposite sides be second centrifugation blade 13 radial direction opposite side.
It is intermediate when upper air outlet 18, the first air outlet 19 and the second air outlet 20 are closed in air conditioner operational process
First partition 14 and second partition 15 are rotated by 90 ° opening, make the air inlet of the upper working region where the first centrifugation blade 12
Wind and the wind of the second centrifugation blade 13 operating compression directly blow into the lower working region where the second centrifugation blade 13 together, realize
Lower air outlet 21, third air outlet 22 and the 4th air outlet 23 are formed by lower region outlet air, form 12 He of the first centrifugation blade
The blanket type of second centrifugation blade 13 superposition air quantity send hot wind；Lower air outlet 21, third air outlet 22 and the 4th air outlet 23 close
When closing, intermediate first partition 14 and second partition 15 are rotated by 90 ° opening, make the lower working region where the second centrifugation blade 13
The wind of air inlet and the wind of the first centrifugation blade 12 operating compression be directly entered the lower work where the first centrifugation blade 12 together
Make region, the upper region outlet air of air outlet 18, the first air outlet 19 and the common outlet air of the second air outlet 20 in realization forms first
The ceiling-type of centrifugation blade 12 and the second centrifugation blade 13 superposition air quantity send cold wind.When upper working region and lower working region are same
When outlet air, only individual air outlets close when, without opening first partition 14 and second partition 15.
By using above-mentioned air exhausting structure, noise can be substantially reduced, solving air quantity cannot be superimposed and up and down
The problem of four direction outlet air simultaneously, realizes energy saving, increases air quantity and wind-out range, meets fast-refrigerating, heating capacity
Requirement, also save space, windy mouth outlet air can make outlet air more evenly, and people is allowed to feel more comfortable.
Those skilled in the art will readily recognize that above-mentioned each advantageous manner can be free under the premise of not conflicting
Ground combination, superposition.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.Above only
It is the preferred embodiment of the present invention, it is noted that for those skilled in the art, do not departing from this hair
Under the premise of bright technical principle, several improvements and modifications can also be made, these improvements and modifications also should be regarded as guarantor of the invention
Protect range.
Claims (7)
1. a kind of air conditioner, which is characterized in that described including shell (1) and the multiple air outlets being arranged on the shell (1)
It is provided with fan blade in shell (1), is provided at each air outlet volute tongue structure (2), the volute tongue structure (2) is used for will be described
The outlet air of fan blade is directed at corresponding air outlet, and each volute tongue structure (2) all has positioned at the outlet air path of the fan blade
On first position, and the evacuation fan blade outlet air path the second position；The air conditioner further includes driving mechanism
(3), the driving mechanism (3) and the volute tongue structure (2) are drivingly connected, and drive the volute tongue structure (2) in first position
Switch between the second position；
The fan blade is centrifugation blade, and the driving mechanism (3) drives the volute tongue structure (2) along the axial direction of the centrifugation blade
Movably be arranged, when the volute tongue structure (2) is located at first position, the volute tongue structure (2) in axial direction correspond to described in
Centrifugation blade setting, when the volute tongue structure (2) is located at the second position, the volute tongue structure (2) in axial direction with it is described from
Heart fan blade shifts to install；
Or,
The fan blade is centrifugation blade, and the shell (1) positioned at the radial outside of the fan blade includes outer layer (4) and internal layer
(5), interlayer (6) are formed between the outer layer (4) and the internal layer (5), when the volute tongue structure (2) is located at first position, institute
It states volute tongue structure (2) and stretches out the interlayer (6), when the volute tongue structure (2) is located at the second position, volute tongue structure (2) contracting
The interlayer (6) is returned, the driving mechanism (3) drives the volute tongue structure (2) to stretch out or retract the interlayer (6).
2. air conditioner according to claim 1, which is characterized in that the internal layer (5) further includes escape port (7), described interior
Layer (5) is additionally provided with shutter (8), and the volute tongue structure (2) is stretched out or retracted the interlayer (6) through the escape port (7),
The shutter (8) blocks the escape port (7) when the volute tongue structure (2) retracts interlayer (6).
3. air conditioner according to claim 2, which is characterized in that shutter (8) sliding opening blocks described keep away
It allows mouth (7)；Or, shutter (8) rotating opening or blocking the escape port (7).
4. air conditioner according to claim 1, which is characterized in that the fan blade is centrifugation blade, positioned at the fan blade
The shell (1) of radial outside includes outer layer (4) and internal layer (5), and folder is formed between the outer layer (4) and the internal layer (5)
Layer (6), the volute tongue structure (2) includes rotation section (9) and glissile segment (10), when the volute tongue structure (2) is located at first position,
The rotation section (9) and the glissile segment (10) piece together the volute tongue structure (2), and the volute tongue structure (2) is located at second
When setting, the rotation section (9) is rotated into the interlayer (6), and the glissile segment (10) slips into the interlayer (6).
5. air conditioner according to any one of claim 1 to 4, which is characterized in that the shell (1) includes upper workspace
Domain and lower working region, are provided with intermediate bulkhead (11), the fan blade between the upper working region and the lower working region
Including the first centrifugation blade (12) of the upper working region is arranged in and the second centrifugation wind of the lower working region is arranged in
Leaf (13), the intermediate bulkhead (11) have the first working condition for being connected to the upper working region and the lower working region,
And the second working condition of the partition upper working region and the lower working region.
6. air conditioner according to claim 5, which is characterized in that the intermediate bulkhead (11) include first partition (14) and
Second partition (15), the first partition (14) are hinged on the front side board (16) of the shell (1), the second partition (15)
It is hinged on the back side panel (17) of the shell (1), the front side board (16) and the back side panel (17) are located at described
The both ends of the axial direction of one centrifugation blade (12).
7. air conditioner according to claim 5, which is characterized in that be provided on the shell (1) of the upper working region
Air outlet (18), the first air outlet (19) and the second air outlet (20), the upper air outlet (18) are located at the upper of the shell (1)
Portion, first air outlet (19) and second air outlet (20) are located at two opposite sides of the shell (1), described two
Opposite side is the opposite side of the radial direction of first centrifugation blade (12)；And/or the shell (1) of the lower working region
On be provided with lower air outlet (21), third air outlet (22) and the 4th air outlet (23), the lower air outlet (21) is located at described
The lower part of shell (1), the third air outlet (22) and the 4th air outlet (23) are located at two of the shell (1) relatively
Side, described two opposite sides are the opposite side of the radial direction of second centrifugation blade (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306260.XA CN108592364B (en) | 2018-04-08 | 2018-04-08 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810306260.XA CN108592364B (en) | 2018-04-08 | 2018-04-08 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108592364A CN108592364A (en) | 2018-09-28 |
| CN108592364B true CN108592364B (en) | 2019-10-18 |
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| CN201810306260.XA Active CN108592364B (en) | 2018-04-08 | 2018-04-08 | Air conditioner |
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| CN203476811U (en) * | 2013-09-10 | 2014-03-12 | 海尔集团公司 | Air duct for double centrifugal fans and air conditioner |
| CN104279187B (en) * | 2014-10-29 | 2017-04-12 | 珠海格力电器股份有限公司 | Centrifugal fan and air conditioner with same |
| CN104807110B (en) * | 2015-05-08 | 2018-06-01 | 珠海格力电器股份有限公司 | Air conditioner |
| CN105202631A (en) * | 2015-09-11 | 2015-12-30 | 珠海格力电器股份有限公司 | Split floor type air conditioner |
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2018
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