CN206387083U - Air outlet device for air conditioner and air-conditioning - Google Patents
Air outlet device for air conditioner and air-conditioning Download PDFInfo
- Publication number
- CN206387083U CN206387083U CN201621472148.6U CN201621472148U CN206387083U CN 206387083 U CN206387083 U CN 206387083U CN 201621472148 U CN201621472148 U CN 201621472148U CN 206387083 U CN206387083 U CN 206387083U
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- CN
- China
- Prior art keywords
- air
- air outlet
- outlet device
- housing
- inlet
- 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.)
- Expired - Fee Related
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 16
- 239000011358 absorbing material Substances 0.000 claims description 11
- 230000007704 transition Effects 0.000 claims description 2
- 230000009467 reduction Effects 0.000 abstract description 5
- 230000002596 correlated effect Effects 0.000 abstract description 3
- 230000008030 elimination Effects 0.000 abstract description 3
- 238000003379 elimination reaction Methods 0.000 abstract description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
Abstract
The utility model discloses a kind of air outlet device for air conditioner and air-conditioning.The air outlet device for air conditioner includes housing and inlet section, the housing is provided with air inlet and air outlet, the inlet section is arranged on the air inlet of the housing, the inlet section includes rectifier structure, the rectifier structure includes being provided with air vent on the radome fairing protruded to the enclosure interior, the radome fairing.The air outlet device for air conditioner that the utility model is provided, air inlet is provided with radome fairing, high velocity air is flowed out by the air vent on radome fairing, the uniform and stable outflow of air-flow, reduce impact of the air-flow to exhaust apparatus, reduction or elimination high velocity air hit and cause correlated parts to vibrate and produce noise.
Description
Technical field
The utility model is related to air-conditioning technical field, particularly a kind of air outlet device for air conditioner and air-conditioning.
Background technology
The air-supply cap structure of air-out on air conditioner in machine room is not reasonable, and duct resistance is big, and unit air-out is not smooth, can produce and send
Wind turbulent flow and vortex circulation, larger vibration noise can be produced when unit blasting air amount is excessive；The air supply mode letter of unit blast cap
Single solidification, wind direction can not be adjusted, and higher requirement and regulation are equipped with to the installation position of unit, is otherwise difficult during unit operation
Cooled for the highdensity thermic load region of external environment, unit service efficiency is poor.
Utility model content
In view of this, the utility model provides a kind of air outlet device for air conditioner and air-conditioning for being capable of noise reduction.
First aspect there is provided a kind of air outlet device for air conditioner, including housing and inlet section, the housing be provided with air inlet and
Air outlet, the inlet section is arranged on the air inlet of the housing, and the inlet section includes rectifier structure, the rectifier structure
Including the radome fairing protruded to the enclosure interior, air vent is provided with the radome fairing.
Preferably, the radome fairing is in hemisphere hull shape.
Preferably, in addition to diversion division, the diversion division is arranged in the housing, the diversion division and the housing it
Between form the air channel for connecting the air inlet and the air outlet.
Preferably, it is provided with noise-reducing structure on the diversion division.
Preferably, the noise-reducing structure includes the through hole and sound-absorbing material being arranged on the diversion division, the sound absorber
Material at least covering is provided with the region of the through hole.
Preferably, the sound-absorbing material is arranged on the lee face of the diversion division.
Preferably, there is angle, the diversion division includes deflector, described between the direction of the air inlet and air outlet
Deflector is arranged at the corner in the air channel and the deflector is arc-shaped curved surface plate.
Preferably, the diversion division also includes side plate, and the side plate is connected at the both sides arc-shaped side edges of the deflector.
Preferably, the side plate is connected with the smoothed surface blending of the deflector.
Preferably, the exhaust apparatus also includes outlet section, and the outlet section is arranged at the air outlet of the housing, institute
The air guide structure of air outlet angle can be adjusted by stating outlet section and being provided with.
Second aspect connects there is provided a kind of air-conditioning, including above-mentioned air outlet device for air conditioner, the air inlet of the air outlet device for air conditioner
It is connected to the exit of air-conditioning duct.
The air outlet device for air conditioner that the utility model is provided, is provided with radome fairing, high velocity air passes through rectification in air inlet
Air vent outflow on cover, the uniform and stable outflow of air-flow reduces impact of the air-flow to exhaust apparatus, reduction or elimination are at a high speed
Air-flow, which hits, causes correlated parts to vibrate and produce noise；The diversion division for being shaped as arc-shaped surface is set, and on diversion division
Noise-reducing structure is set, and resistance when arc-shaped surface causes air flow through exhaust apparatus reduces, and airflow is more smooth, noise-reducing structure
The noise that produces when reducing air-flow by exhaust apparatus of setting, make equipment operation quieter.
Brief description of the drawings
By description referring to the drawings to the utility model embodiment, of the present utility model above-mentioned and other mesh
, feature and advantage will be apparent from, in the accompanying drawings：
Fig. 1 shows the utility model air outlet device for air conditioner structural representation；
Fig. 2 shows air dam structural representation；
Fig. 3 shows air dam elevational schematic view；
Fig. 4 shows that the utility model air outlet device for air conditioner interior air-flow flows to schematic diagram；
Fig. 5 shows in Fig. 4 sectional view at A-A.
Embodiment
The utility model is described below based on embodiment, but the utility model is not restricted to these implementations
Example.It is detailed to describe some specific detail sections below in detailed description of the present utility model.To people in the art
The description of part can also understand the utility model completely without these details for member.It is of the present utility model in order to avoid obscuring
Essence, known method, process, flow, element do not have detailed narration.
In addition, it should be understood by one skilled in the art that provided herein accompanying drawing be provided to explanation purpose, and
What accompanying drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, otherwise entire disclosure is similar with the " comprising " in claims, "comprising" etc.
Word should be construed to the implication included rather than exclusive or exhaustive implication；That is, being containing for " including but is not limited to "
Justice.
In description of the present utility model, it is to be understood that term " first ", " second " etc. are only used for describing purpose,
And it is not intended that indicating or implying relative importance.In addition, in description of the present utility model, it is unless otherwise indicated, " many
It is individual " it is meant that two or more.
The air outlet device for air conditioner that the utility model is provided, is mainly disposed at air conditioner in machine room air outlet, for reducing air-out
Noise.Concrete structure is as shown in figure 1, including housing 100, inlet section 200, diversion division 300 and outlet section 400.The housing 100
Including air inlet and air outlet, there is angle between the direction of the air inlet and air outlet, for example, as shown in fig. 1, it is described
Angle is in 90 °, and the inlet section 200 is arranged on the air inlet of the housing 100, for entering the air outlet device for air conditioner
Air-flow carry out rectification, make air-flow uniform and stable；The outlet section 400 is arranged at the air outlet of the housing 100, for controlling
Air-out direction processed；The diversion division 300 is arranged on the inside of the housing 100, the diversion division 300 and the housing 100 it
Between form the air channel of the connection air inlet of housing 100 and air outlet, the diversion division 300 makes air-flow be flowed to by the air inlet
Air outlet.
The housing 100 includes first panel 110, the panel 130 of second panel 120 and the 3rd, the phase of second panel 120
To being provided with two, the first panel 110, the panel 130 of second panel 120 and the 3rd are interconnected to form including two breach
Rectangular housing, and in the rectangular housing with the opposite side of first panel 110 formation air inlet, with the described 3rd
The relative side of panel 130 forms air outlet.
The inlet section 200 is arranged on the air inlet of the housing 100, and the main body of the inlet section 200 with it is described
The shape of first panel 110 is identical, and the edge of the inlet section 200 is connected to the face of second panel 120 and the 3rd of the housing 100
On plate 130.Rectifier structure is provided with the inlet section 200, the rectifier structure enables the air-flow by the inlet section 200
Enough uniformly enter the housing 100.In the present embodiment, the rectifier structure is radome fairing 210, and the radome fairing 210 is
Cambered shell, preferably hemispherical shell.Multiple air vents are provided with the radome fairing 210, it is preferable that the air vent is equal
Even distribution.High velocity air is flowed out by the air vent on the radome fairing 210, the uniform and stable outflow of air-flow, reduces air-flow pair
The impact of exhaust apparatus, reduction or elimination high velocity air hit and cause correlated parts to vibrate and produce noise.The inlet section
200 when being installed on the housing 100, and the radome fairing 210 is located at the inner side of housing 100.
As shown in Figure 2,3, the diversion division 300 includes deflector 310, and the deflector 310 is arc-shaped curved surface plate, described
Deflector 310 is located at the diversion division 300 and the corner in the formation of housing 100 air channel, and air-flow is play the guiding role, and reduction pair
The resistance of air-flow.Edges at two ends on curve bearing of trend of the deflector 310 along curved surface is respectively connecting to be located at the shell
The edge of the 3rd panel 130 of the air inlet of body 100, and first face at the air outlet of housing 100
The edge of plate 110.The air-flow of outflow flows in the presence of the deflector 310 in the radome fairing 210, the deflector
310 curved surface reduces the flow resistance of air-flow, in the absence of the dead band of gas channel, reduces air-flow and is contacted with the deflector 310
Caused noise.
Through hole 311 is provided with the deflector 310, the through hole 311 is evenly distributed on the deflector 310.Institute
Sound-absorbing material (not shown) is provided with the lee face for stating deflector 310, the sound-absorbing material is at least covered in described lead
The region of the through hole 311 is provided with stream plate 310, i.e. be only provided with sound absorber described in the region overlay of the through hole 311
Material, or, all cover the sound-absorbing material on the lee face of the deflector 310.In the course of work, air-flow is led with described
A part of sound wave for the noise that the contact of stream portion 300 is produced can be absorbed through the through hole 311 by the sound-absorbing material, reduce sound wave
Reflection and synergistic effect, so as to reduce noise.Preferably, the sound-absorbing material is that Polyester Fibers or macromolecule perforate are sent out
Foam material.
Further, the diversion division 300 also include side plate 320, the side plate 320 be slab construction, including with it is described
The curved edge shape identical curvilinear of deflector 310 and two orthogonal straight line sides.The side plate 320 is relative
Two are provided with, what two side plates 320 were parallel to each other is arranged on two curved ends of the deflector 310, the side
The curvilinear of plate 320 is connected with the curved edge of the deflector 310.And, the side plate 320 is passed through with the deflector 310
Smooth surface transition is connected, to avoid air-flow from being allowed the flow to smoothly pass through by larger local resistance.Preferably,
In order to further improve the sound-deadening and noise-reducing performance of the diversion division 300, the through hole 311 is also provided with the side plate 320, and
The sound-absorbing material is set on the side plate 320.
As shown in Fig. 1,4, the outlet section 400 is arranged at the air outlet of the housing 100.On the outlet section 400
The air guide structure of air outlet angle can be adjusted by being provided with, for example, air guide structure is the wind deflector that angle can be adjusted, pass through regulation
The angle of the wind deflector can control air supply direction.Preferably, the outlet section 400 can be by the regulation of wind deflector angle
Blow in one direction, or, the outlet section 400 is blown towards multiple directions by the regulation of wind deflector angle.It is described go out
Wind portion 400 can be such that air-supply more concentrates, and improve air-supply efficiency.
As shown in Figure 4,5, air-flow uniformly enters the housing 100 after the radome fairing 210 of the inlet section 200,
Air-flow enters after the housing 100 in the presence of the diversion division 300, changes flow direction, flows to the outlet section 400,
By flowing out the housing 100 behind the outlet section 400.Air-flow is when by outlet section 400 in the outlet section
The direction specified is flowed in the presence of air guide structure on 400.
The utility model also provides a kind of air-conditioning, and the air-conditioning is provided with above-mentioned air outlet device for air conditioner, the air conditioning exhausting
The air inlet of the housing 100 of device is connected at the ducting outlet of the air-conditioning.As shown in Figure 4,5, the air-flow in air-conditioning duct
In the entrance housing 100 disperseed by the radome fairing 210 of the inlet section 200, and in the presence of the diversion division 300
At the air outlet for flowing to the housing 100.Also, the wind deflector angle on the outlet section 400 can be adjusted, according to actual need
Wind deflector angle is adjusted, air outlet is concentrated against a direction air-supply, or, the angle of wind deflector can be adjusted,
Air outlet is set to be blown towards multiple directions.
Air outlet device for air conditioner and air-conditioning that the utility model is provided, by setting radome fairing in air inlet, fill air intake
Put that air intake is more uniform and stable, reduce air-flow and the impact inside exhaust apparatus.Curved-surface structure is set inside exhaust apparatus
Diversion division, and through hole and noise-reducing structure are set on diversion division, reduce the resistance of airflow, and reduce noise.In outlet section
Upper setting wind deflector, adjusts air supply direction, can realize in one direction or multiple directions consentrated air supply, improve air-supply
Efficiency.
Those skilled in the art is it is easily understood that on the premise of not conflicting, above-mentioned each preferred scheme can be free
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is only illustrative, and not restrictive, without departing from of the present utility model
In the case of general principle, the various obvious or equivalent modification that those skilled in the art can make for above-mentioned details
Or replace, all it is included in right of the present utility model.
Claims (11)
1. a kind of air outlet device for air conditioner, it is characterised in that including housing and inlet section, the housing is provided with air inlet and air-out
Mouthful, the inlet section is arranged on the air inlet of the housing, and the inlet section includes rectifier structure, and the rectifier structure includes
Air vent is provided with the radome fairing protruded to the enclosure interior, the radome fairing.
2. air outlet device for air conditioner according to claim 1, it is characterised in that the radome fairing is in hemisphere hull shape.
3. air outlet device for air conditioner according to claim 1, it is characterised in that also including diversion division, the diversion division is set
In the housing, the air channel for connecting the air inlet and the air outlet is formed between the diversion division and the housing.
4. air outlet device for air conditioner according to claim 3, it is characterised in that be provided with noise-reducing structure on the diversion division.
5. air outlet device for air conditioner according to claim 4, it is characterised in that the noise-reducing structure includes being arranged on described lead
Through hole and sound-absorbing material in stream portion, the sound-absorbing material at least cover the region for being provided with the through hole.
6. air outlet device for air conditioner according to claim 5, it is characterised in that the sound-absorbing material is arranged on the diversion division
Lee face.
7. air outlet device for air conditioner according to claim 3, it is characterised in that between the direction of the air inlet and air outlet
With angle, the diversion division includes deflector, and the deflector is arranged at the corner in the air channel and the deflector
For arc-shaped curved surface plate.
8. air outlet device for air conditioner according to claim 7, it is characterised in that the diversion division also includes side plate, the side
Plate is connected at the both sides arc-shaped side edges of the deflector.
9. air outlet device for air conditioner according to claim 8, it is characterised in that the side plate and the smoothed song of the deflector
Face transition connection.
10. air outlet device for air conditioner according to claim 1, it is characterised in that the exhaust apparatus also includes outlet section, institute
State outlet section to be arranged at the air outlet of the housing, the outlet section, which is provided with, can adjust the air guide structure of air outlet angle.
11. a kind of air-conditioning, it is characterised in that including the air outlet device for air conditioner any one of claim 1-10, the sky
The air inlet for recalling wind apparatus is connected to the exit of air-conditioning duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621472148.6U CN206387083U (en) | 2016-12-29 | 2016-12-29 | Air outlet device for air conditioner and air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621472148.6U CN206387083U (en) | 2016-12-29 | 2016-12-29 | Air outlet device for air conditioner and air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206387083U true CN206387083U (en) | 2017-08-08 |
Family
ID=59490565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621472148.6U Expired - Fee Related CN206387083U (en) | 2016-12-29 | 2016-12-29 | Air outlet device for air conditioner and air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206387083U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405243A (en) * | 2018-09-25 | 2019-03-01 | 珠海格力电器股份有限公司 | Exhaust apparatus and its electrical equipment |
| CN109442714A (en) * | 2018-12-13 | 2019-03-08 | 王晓冬 | A kind of orientation air ducting |
| CN114962398A (en) * | 2022-04-19 | 2022-08-30 | 新创碳谷控股有限公司 | Rotation regulation type gas uniform distribution device, gas distributor and oxidation furnace |
-
2016
- 2016-12-29 CN CN201621472148.6U patent/CN206387083U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405243A (en) * | 2018-09-25 | 2019-03-01 | 珠海格力电器股份有限公司 | Exhaust apparatus and its electrical equipment |
| CN109405243B (en) * | 2018-09-25 | 2024-01-12 | 珠海格力电器股份有限公司 | Air outlet device and electrical equipment thereof |
| CN109442714A (en) * | 2018-12-13 | 2019-03-08 | 王晓冬 | A kind of orientation air ducting |
| CN114962398A (en) * | 2022-04-19 | 2022-08-30 | 新创碳谷控股有限公司 | Rotation regulation type gas uniform distribution device, gas distributor and oxidation furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 |