CN105546783B - The ventilation case and axis stream cabinet-type air conditioner of axis stream cabinet-type air conditioner - Google Patents
The ventilation case and axis stream cabinet-type air conditioner of axis stream cabinet-type air conditioner Download PDFInfo
- Publication number
- CN105546783B CN105546783B CN201610015560.3A CN201610015560A CN105546783B CN 105546783 B CN105546783 B CN 105546783B CN 201610015560 A CN201610015560 A CN 201610015560A CN 105546783 B CN105546783 B CN 105546783B
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- China
- Prior art keywords
- air conditioner
- type air
- axis stream
- diversion division
- stream cabinet
- 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
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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
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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
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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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
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0029—Axial fans
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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
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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
- F24F13/24—Means for preventing or suppressing noise
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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
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
Abstract
The present invention discloses the ventilation case, axis stream wind guiding component and axis stream cabinet-type air conditioner of a kind of axis stream cabinet-type air conditioner, wherein the ventilation case of axis stream cabinet-type air conditioner includes afflux portion and diversion division；Afflux portion and diversion division are cylindrical in shape setting, and the diameter in afflux portion is greater than the diameter of diversion division；Afflux portion is connected to form diversion air duct with diversion division, and the air inlet of diversion air duct is formed in the one end of afflux portion far from diversion division, and the air outlet of diversion air duct is formed in the one end of diversion division far from afflux portion.The diameter in afflux portion by being set greater than the diameter of diversion division by the present invention, so that gas is concentrated in the intersection of afflux portion and diversion division, the setting in afflux portion can reduce the revolving speed of blower, so that noise be greatly reduced.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to the ventilation case and axis stream cabinet-type air conditioner of a kind of axis stream cabinet-type air conditioner.
Background technique
As the improvement of people's living standards, requirement of the people to air conditioner is also higher and higher.Existing axis stream cabinet-type air conditioner is made an uproar
Sound is larger, influences the use of user.
Summary of the invention
The main object of the present invention is to provide a kind of ventilation case of axis stream cabinet-type air conditioner, it is intended to reduce the noise of axis stream cabinet-type air conditioner.
To achieve the above object, the ventilation case of axis stream cabinet-type air conditioner proposed by the present invention, including afflux portion and diversion division；The collection
Stream portion and the diversion division are cylindrical in shape setting, and the diameter in the afflux portion is greater than the diameter of the diversion division；
The afflux portion is connected to form diversion air duct with the diversion division, and the air inlet of the diversion air duct is formed in institute
The one end of afflux portion far from the diversion division is stated, the air outlet of the diversion air duct is formed in the diversion division far from the afflux
The one end in portion.
Preferably, the ventilation case of the axis stream cabinet-type air conditioner further includes interconnecting piece, and the interconnecting piece is frustum of a cone shell, the company
The bigger diameter end of socket part is connect with the afflux portion, and the miner diameter end of the interconnecting piece is connect with the diversion division.
Preferably, the axis of the diversion division is overlapped with the axis in the afflux portion.
Preferably, the diversion division and the length ratio in the afflux portion are between 1/3-8/9.
Preferably, the ventilation case further includes mounting portion, and the afflux portion and/or diversion division is arranged in the mounting portion
On lateral wall, for the ventilation case of the axis stream cabinet-type air conditioner to be installed on axis stream cabinet-type air conditioner；The mounting portion along the afflux portion and/
Or the length direction of diversion division is arranged, and offers locating notch on the mounting portion.
Preferably, the diversion division is provided with sealing flanging far from the one end in the afflux portion, and the sealing flanging is from institute
The edge for stating air outlet extends towards the direction far from the diversion division axis.
Preferably, the afflux portion, the diversion division and the sealing flanging are wholely set.
Present invention further propose that a kind of axis stream cabinet-type air conditioner, the axis stream cabinet-type air conditioner includes ventilation case and shell, the axis stream
The ventilation case of cabinet-type air conditioner is installed in the shell；
The shell is formed with upper chamber, lower chambers, through the upper air duct of the upper chamber and through the lower chambers
Lower air duct；
The ventilation case of the axis stream cabinet-type air conditioner is set between the upper chamber and the lower chambers, the water conservancy diversion of the ventilation case
Air duct is connected to the upper air duct and the lower air duct.
Preferably, it is semicircular front housing and rear shell that the shell, which includes cross section, is corresponded on the inner sidewall of the rear shell
The position of the mounting portion of the ventilation case of the axis stream cabinet-type air conditioner is provided with installation position, the fixed company of the mounting portion and the installation position
It connects；The mounting portion is abutted with the inner sidewall of the front housing or the rear shell.
Preferably, the sealing flanging of the ventilation case of the axis stream cabinet-type air conditioner is abutted with the bottom of the outlet frame of the axis stream cabinet-type air conditioner,
The gap between ventilation case and the outlet frame to seal the axis stream cabinet-type air conditioner.
Preferably, the shell includes front housing and the rear shell that connect with the front housing, the heat exchanger peace of the axis stream cabinet-type air conditioner
Loaded on the bottom chamber, the air inlet of the lower air duct is provided with the position that the rear shell corresponds to the heat exchanger；On described
The air outlet in air duct is provided with the position that the front housing corresponds to the outlet frame of the axis stream cabinet-type air conditioner.
The diameter in afflux portion by being set greater than the diameter of diversion division by the present invention, so that gas is in afflux portion and water conservancy diversion
The intersection in portion is concentrated, and in the case where wind pressure is certain, the flow velocity in air duct is accelerated, so that in the case that air supplying distance is certain,
The revolving speed of blower can be reduced, and between rotation speed of fan and noise is in cubo-cubic relationship, is i.e. the setting in afflux portion can reduce
The revolving speed of blower, so that noise be greatly reduced.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of axis stream cabinet-type air conditioner of the present invention；
Fig. 2 is the structural schematic diagram of another embodiment of axis stream cabinet-type air conditioner of the present invention；
Fig. 3 is the partial enlarged view in Fig. 2 at A；
The structural schematic diagram of one embodiment of ventilation case of Fig. 4 axis stream cabinet-type air conditioner of the present invention；
Fig. 5 is the structural schematic diagram of another embodiment of ventilation case of axis stream cabinet-type air conditioner of the present invention.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Shell | 110 | Air outlet |
| 120 | Upper chamber | 130 | Lower chambers |
| 140 | Air inlet | 150 | Rear shell |
| 160 | Front housing | 200 | Ventilation case |
| 210 | Afflux portion | 220 | Diversion division |
| 230 | Mounting portion | 240 | Interconnecting piece |
| 250 | Seal flanging | 260 | The air inlet of diversion air duct |
| 270 | The air outlet of diversion air duct | 280 | Diversion air duct |
| 300 | Heat exchanger | 400 | Air-out component |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, if should
When particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and should not be understood as referring to
Show or imply its relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " are defined as a result,
Two " feature can explicitly or implicitly include at least one of the features.In addition, the technical solution between each embodiment can
It to be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occurs
Conflicting or cannot achieve when, will be understood that the combination of this technical solution is not present, also not the present invention claims protection model
Within enclosing.
The present invention proposes a kind of axis stream cabinet-type air conditioner.
Referring to figs. 1 to Fig. 3, axis stream cabinet-type air conditioner includes wind guiding component and shell 100, and the wind guiding component is installed on the shell
In body 100.The shell 100 be formed with upper chamber 120, lower chambers 130, through the upper chamber 120 upper air duct and run through
The lower air duct of the lower chambers 130.The wind guiding component is set between the upper chamber 120 and the lower chambers 130, described
Wind guiding component includes movable vane, stator blade and ventilation case 200.Ventilation case 200, which has, is connected to the upper air duct and the lower air duct
Diversion air duct 280, the stator blade are installed on one end in the diversion air duct 280 close to the upper air duct, the movable vane installation
In one end in the diversion air duct 280 close to the lower air duct.Outdoor wind exchanges heat by air inlet 140 and heat exchanger 300
Enter lower air duct afterwards, under the driving of movable vane and the wind-guiding effect of stator blade, into upper air duct, under the action of air-out component 400
The region that user specifies is blown to from air outlet 110.
The present invention proposes a kind of ventilation case of axis stream cabinet-type air conditioner.
Referring to figs. 1 to Fig. 5, Fig. 1 is the structural schematic diagram of one embodiment of axis stream cabinet-type air conditioner of the present invention；Fig. 2 is axis stream of the present invention
The structural schematic diagram of another embodiment of cabinet-type air conditioner；Fig. 3 is the partial enlarged view in Fig. 2 at A；The wind-guiding of Fig. 4 axis stream cabinet-type air conditioner of the present invention
The structural schematic diagram of one embodiment of shell；Fig. 5 is the structural schematic diagram of another embodiment of ventilation case of axis stream cabinet-type air conditioner of the present invention.
In embodiments of the present invention, the ventilation case 200 of the axis stream cabinet-type air conditioner includes afflux portion 210, mounting portion 230 and water conservancy diversion
Portion 220.The afflux portion 210 and the diversion division 220 are cylindrical in shape setting, and the diameter in the afflux portion 210 is greater than described
The diameter of diversion division 220.The afflux portion 210 is connected to form diversion air duct 280, the water conservancy diversion wind with the diversion division 220
The air inlet 260 in road 280 is formed in the one end of the afflux portion 210 far from the diversion division 220, the diversion air duct 280
Air outlet 270 is formed in the one end of the diversion division 220 far from the afflux portion 210.The mounting portion 230 is arranged in the collection
On the lateral wall of stream portion 210 and/or diversion division 220, for the ventilation case 200 to be installed on axis stream cabinet-type air conditioner.
Specifically, in the present embodiment, the cylindrical shell in afflux portion 210 of ventilation case 200 is arranged, and diversion division 220 is same
Cylindrical shell setting, 220 coaxial line of afflux portion 210 and diversion division, and the aperture in afflux portion 210 is greater than diversion division 220
Aperture.Mounting portion 230 is arranged in rib, and mounting portion 230 is arranged along the axis direction of afflux portion 210 and diversion division 220 in afflux
On the lateral wall of portion 210 and diversion division 220.Offer several mounting holes on mounting portion 230, mounting portion 230 by screw and
Mounting hole is fixed in the shell 100 of axis stream cabinet-type air conditioner.Certainly, mounting portion 230 is it is also possible that for structures such as buckles.Air-flow is from leeward
Road enters diversion air duct 280, up moves along diversion air duct 280, enters upper air duct from the air outlet of diversion air duct 280, then pass through
Cross wind guiding component discharge cabinet air-conditioner.
In the present embodiment, by the way that the diameter in afflux portion 210 to be set greater than to the diameter of diversion division 220, so that gas exists
The intersection of afflux portion 210 and diversion division 220 is concentrated, and in the case where wind pressure is certain, the flow velocity in air duct is accelerated, so that air-supply
In the case that distance is certain, the revolving speed of blower can be reduced, and between rotation speed of fan and noise is in cubo-cubic relationship, is i.e. afflux
The setting in portion 210 can reduce the revolving speed of blower, so that noise be greatly reduced.
Further, referring to Fig. 4 and Fig. 5, the ventilation case 200 of the axis stream cabinet-type air conditioner further includes interconnecting piece 240, the connection
Portion 240 is frustum of a cone shell, and the bigger diameter end of the interconnecting piece 240 connect with the afflux portion 210, the interconnecting piece 240 it is small
Diameter end is connect with the diversion division 220.The axis of the diversion division 220 is overlapped with the axis in the afflux portion 210.
Specifically, in the present embodiment, afflux portion 210 is in the form of a column shell setting, and diversion division 220 is in the form of a column shell setting, collection
The axis of stream portion 210 and diversion division 220 is overlapped.It is connected between afflux portion 210 and diversion division 220 by the interconnecting piece 240 of taper,
The caliber of 240 bigger diameter end of interconnecting piece is suitable with the caliber in afflux portion 210, diameter and the diversion division 220 of 240 miner diameter end of interconnecting piece
Diameter is suitable.Wherein, the diversion division 220 and the length ratio in the afflux portion 210 be between 1/3-8/9, i.e. afflux portion 210
Length is greater than the length of diversion division 220.In the present embodiment, the length ratio in diversion division 220 and afflux portion 210 is by taking 1:2 as an example.When
So, in some embodiments, afflux portion 210, diversion division 220 and interconnecting piece 240 can be integrally formed setting.
In the present embodiment, frustum of a cone shell is set by interconnecting piece 240, so that having between afflux portion 210 and diversion division 220
One section of mitigation transition avoids air-flow from generating big stroke to the intersection in afflux portion 210 and diversion division 220, gas is made to flow to air duct
It inside more smoothly flows, to reduce the generation of noise.In some embodiments, the junction of interconnecting piece 240 and afflux portion 210
For arc transition, the junction of interconnecting piece 240 and diversion division 220 is arc transition, to be further reduced air-flow in motion process
In loss.By setting the length in afflux portion 210 to be longer than the length of diversion division 220, to guarantee to flow out in afflux portion 210
Gas flowing direction it is parallel, by the way that the axis in afflux portion 210 is set as being overlapped with the axis of diversion division 220 so that collect
Air-flow in stream portion 210 can it is very smooth be to flow into diversion division 220 to reduce gas to reduce the friction between air-flow
Friction between stream and the side wall of diversion division 220.
Further, referring to Fig. 4 and Fig. 5, the mounting portion 230 is along the afflux portion 210 and/or the length of diversion division 220
Direction setting is spent, offers locating notch on the mounting portion 230.
Specifically, in the present embodiment, the setting of the elongated thin slice of mounting portion 230 can be along the length side in afflux portion 210
To on the lateral wall in setting afflux portion 210, the lateral wall of diversion division 220 can also be set along the length direction of diversion division 220
On.In the present embodiment, mounting portion 230 is provided on the lateral wall in diversion division 220 and afflux portion 210.On mounting portion 230
Offer locating notch and screw hole.By locating notch can be easier be coupled portion 230, while by screw with
The shell of air conditioner is fixed.
In the present embodiment, by the setting of mounting portion 230, be conducive to 200 uniform stressed of ventilation case of axis stream cabinet-type air conditioner, favorably
In on the shell that ventilation case 200 is more accurately mounted on cabinet-type air conditioner.
Further, referring to Fig. 4 and Fig. 5, the diversion division 220 is provided with sealing far from the one end in the afflux portion 210
Flanging 250, the sealing flanging 250 extend from the edge of the air outlet towards the direction far from 220 axis of diversion division.?
In some embodiments, the afflux portion 210, the diversion division 220 and the sealing flanging 250 are wholely set.
Specifically, in the present embodiment, sealing flanging 250 is arranged in a ring on the lateral wall of diversion division 220, seals flanging
250 towards the side of outlet frame be plane.Sealing flanging 250 is abutted with the bottom of outlet frame, to prevent air-flow from ventilation case 200
Gap between outlet frame flows away.In the present embodiment, by sealing the setting of flanging 250, so that the ventilation case of axis stream cabinet-type air conditioner
The connection sealing effect of 200 upper end and outlet frame is more preferable, avoids the appearance of air leakage phenomena.
The present invention also proposes a kind of axis stream cabinet-type air conditioner, and referring to figs. 1 to Fig. 3, which includes shell 100 and axis stream cabinet
The ventilation case 200 of machine, the specific structure of the ventilation case 200 of the axis stream cabinet-type air conditioner is referring to above-described embodiment, due to this axis conductance wind group
Part uses whole technical solutions of above-mentioned all embodiments, therefore at least brought by the technical solution with above-described embodiment
All beneficial effects, this is no longer going to repeat them.Wherein, the ventilation case 200 of the axis stream cabinet-type air conditioner is installed on the shell 100
It is interior.The shell 100 is formed with upper chamber 120, lower chambers 130, through the upper air duct of the upper chamber 120 and under described
The lower air duct of chamber 130.The ventilation case 200 of the axis stream cabinet-type air conditioner be set to the upper chamber 120 and the lower chambers 130 it
Between, the diversion air duct 280 of the ventilation case 200 is connected to the upper air duct and the lower air duct.
Further, it is semicircular front housing 160 and rear shell 150, the rear shell 150 that the shell 100, which includes cross section,
Inner sidewall on correspond to the axis stream cabinet-type air conditioner the position of mounting portion 230 of ventilation case 200 be provided with installation position, the mounting portion
230 are fixedly connected with the installation position.The mounting portion 230 is abutted with the inner sidewall of the front housing 160 or the rear shell 150.
Specifically, in the present embodiment, installation position is provided on the inner sidewall of shell 100, installation position can be strip
Fixed plate, fixed plate is fixedly connected with mounting portion 230 by screw at this time.Certainly, in some embodiments, installation position can also be with
For mounting hole, mounting portion 230 has flanging at this time, and flanging is fixedly connected by screw and mounting hole with the inner sidewall of shell 100.
In the present embodiment, by the setting of installation position, so that ventilation case 200 obtains reliable and stable installation, it is steady to be conducive to ventilation case 200
Fixed work.
Further, the bottom of the outlet frame of the sealing flanging 250 and axis stream cabinet-type air conditioner of the ventilation case 200 of the axis stream cabinet-type air conditioner
Portion abuts, the gap between ventilation case 200 and the outlet frame to seal the axis stream cabinet-type air conditioner.In the present embodiment, outlet frame
Bottom have and be bonded with the bottom plate that is correspondingly arranged of sealing flanging 250, sealing flanging 250 with the plate face of bottom plate.Bottom plate and sealing
The shape of flanging 250 is identical, is arranged in a ring, and annular centre is air duct.In some embodiments, 250 He of flanging is sealed
Bottom plate can be fixedly connected by modes such as screw, buckle or viscose glues.By sealing the setting of flanging 250, so that axis stream cabinet-type air conditioner
Ventilation case 200 upper end and outlet frame connection sealing effect it is more preferable, avoid leaking out.
Further, the shell 100 includes front housing 160 and the rear shell 150 connecting with the front housing 160, the axis stream
The heat exchanger 300 of cabinet-type air conditioner is installed in the lower chambers 130, and the air inlet of the lower air duct is provided with right in the rear shell 150
Answer the position of the heat exchanger 300.The air outlet of the upper air duct is provided with going out for the corresponding axis stream cabinet-type air conditioner of the front housing 160
The position of wind frame.In the present embodiment, by the way that air outlet is corresponded to outlet frame setting, so that the air-flow flowed out from air outlet passes through
User is flowed to after outlet frame wind-guiding and specifies region, and in above process, wind energy loss is small, and wind-guiding position is more accurate controllable.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (9)
1. a kind of axis stream cabinet-type air conditioner, which is characterized in that including wind guiding component and shell, the wind guiding component includes movable vane, stator blade
And ventilation case, the ventilation case of the axis stream cabinet-type air conditioner are installed in the shell；
The ventilation case, including afflux portion and diversion division；The afflux portion and the diversion division are cylindrical in shape setting, and the collection
The diameter in stream portion is greater than the diameter of the diversion division；The afflux portion is connected to form diversion air duct with the diversion division, described
The air inlet of diversion air duct is formed in the described one end of afflux portion far from the diversion division, and the air outlet of the diversion air duct is formed
In the one end of the diversion division far from the afflux portion；The diversion division is provided with sealing folding far from the one end in the afflux portion
Side, the sealing flanging extend from the edge of the air outlet towards the direction far from the diversion division axis；
The shell is formed with upper chamber, lower chambers, the upper air duct through the upper chamber and the leeward through the lower chambers
Road；The ventilation case of the axis stream cabinet-type air conditioner is set between the upper chamber and the lower chambers, the diversion air duct of the ventilation case
It is connected to the upper air duct and the lower air duct；
The stator blade is installed on one end in the diversion air duct close to the upper air duct, and the movable vane is installed on the water conservancy diversion wind
Close to one end of the lower air duct in road, the blade outer rim of the stator blade is connect with the inner sidewall of the ventilation case.
2. axis stream cabinet-type air conditioner as described in claim 1, which is characterized in that the ventilation case of the axis stream cabinet-type air conditioner further includes interconnecting piece,
The interconnecting piece is frustum of a cone shell, and the bigger diameter end of the interconnecting piece is connect with the afflux portion, the miner diameter end of the interconnecting piece
It is connect with the diversion division.
3. axis stream cabinet-type air conditioner as described in claim 1, which is characterized in that the axis of the axis of the diversion division and the afflux portion
It is overlapped.
4. axis stream cabinet-type air conditioner as described in claim 1, which is characterized in that the diversion division and the length ratio in the afflux portion are 1/
Between.
5. axis stream cabinet-type air conditioner as described in claim 1, which is characterized in that the ventilation case of the axis stream cabinet-type air conditioner further includes mounting portion；
The mounting portion is arranged on the lateral wall of the afflux portion and/or diversion division, for pacifying the ventilation case of the axis stream cabinet-type air conditioner
Loaded on axis stream cabinet-type air conditioner；The mounting portion is arranged along the length direction of the afflux portion and/or diversion division, opens on the mounting portion
Equipped with locating notch.
6. axis stream cabinet-type air conditioner as described in claim 1, which is characterized in that the afflux portion, the diversion division and the sealing
Flanging is wholely set.
7. axis stream cabinet-type air conditioner as claimed in claim 5, which is characterized in that the shell include cross section be semicircular front housing and
Rear shell, the position that the mounting portion of the ventilation case of the axis stream cabinet-type air conditioner is corresponded on the inner sidewall of the rear shell are provided with installation position, institute
Mounting portion is stated to be fixedly connected with the installation position；The mounting portion is abutted with the inner sidewall of the front housing or the rear shell.
8. axis stream cabinet-type air conditioner as described in claim 1, which is characterized in that the sealing flanging of the ventilation case of the axis stream cabinet-type air conditioner with should
The bottom of the outlet frame of axis stream cabinet-type air conditioner abuts, the gap between ventilation case and the outlet frame to seal the axis stream cabinet-type air conditioner.
9. axis stream cabinet-type air conditioner as described in claim 1, which is characterized in that the shell includes front housing and connect with the front housing
Rear shell, the heat exchanger of the axis stream cabinet-type air conditioner are installed on the bottom chamber, and the air inlet of the lower air duct is provided with the rear shell
The position of the corresponding heat exchanger；The air outlet of the upper air duct is provided with the outlet frame that the front housing corresponds to the axis stream cabinet-type air conditioner
Position.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610015560.3A CN105546783B (en) | 2016-01-08 | 2016-01-08 | The ventilation case and axis stream cabinet-type air conditioner of axis stream cabinet-type air conditioner |
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| CN201610015560.3A CN105546783B (en) | 2016-01-08 | 2016-01-08 | The ventilation case and axis stream cabinet-type air conditioner of axis stream cabinet-type air conditioner |
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| CN105546783A CN105546783A (en) | 2016-05-04 |
| CN105546783B true CN105546783B (en) | 2019-02-01 |
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| CN205316623U (en) * | 2016-01-08 | 2016-06-15 | 广东美的制冷设备有限公司 | Wind -guiding shell and axial compressor cabinet -type air conditioner of axial compressor cabinet -type air conditioner |
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|---|---|---|---|---|
| GB2156007A (en) * | 1984-02-15 | 1985-10-02 | Fernhurst Limited | Noise reducing blade/stator assembly |
| CN102777402A (en) * | 2012-07-10 | 2012-11-14 | 广东美的电器股份有限公司 | Air supply device and air-conditioning indoor unit |
| CN104296345A (en) * | 2013-07-19 | 2015-01-21 | 广东美的暖通设备有限公司 | Wind supply component for air conditioner and air conditioner with same |
| CN205316623U (en) * | 2016-01-08 | 2016-06-15 | 广东美的制冷设备有限公司 | Wind -guiding shell and axial compressor cabinet -type air conditioner of axial compressor cabinet -type air conditioner |
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| CN105546783A (en) | 2016-05-04 |
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