CN104456881B - Air duct system, air supply method thereof and air conditioner with air duct system - Google Patents
Air duct system, air supply method thereof and air conditioner with air duct system Download PDFInfo
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- CN104456881B CN104456881B CN201410605855.7A CN201410605855A CN104456881B CN 104456881 B CN104456881 B CN 104456881B CN 201410605855 A CN201410605855 A CN 201410605855A CN 104456881 B CN104456881 B CN 104456881B
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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
- F24F13/02—Ducting arrangements
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
- Duct Arrangements (AREA)
Abstract
The invention belongs to the technical field of air ducts, and discloses an air duct system, an air supply method of the air duct system and an air conditioner with the air duct system. Air flow blown out from all air outlets flows forwards to enable negative pressure regions to be formed on the front sides of all air tunnels, and under the effect of all the negative pressure regions, air on the rear sides of the air tunnels is sucked to penetrate through the air tunnels, so that the air is blown out forwards with the air flow blown out from the air outlets. Due to the fact that air has certain viscosity, when the air flow is blown out from the air outlets, the air flow carries adjacent air flow to flow forwards together, the air supply effect at the air flow center is enhanced, moreover, air around the air tunnels is supplemented due to the effect of negative pressure, the air supply range is expanded, the air supply effect which is at least multiple times the air inlet capacity of air inlets is formed through the principles of the aerodynamics, the energy efficiency utilization rate is high, the air flow does not need to be cut by fan blades, the air supply amount is stable and even, human bodies can feel more comfortable, and the air supply effect is good.
Description
Technical field
The invention belongs to air channel technical field, more particularly to a kind of ducting system and its air supply method, with air channel system
The air-conditioner of system.
Background technology
Air channel structure of the prior art, its directly on housing arrange lattice-shaped into and out of air port, air-out efficiency is low.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of ducting system and its air-supply side
Method, the air-conditioner with the ducting system, its air-out efficiency high.
The technical scheme is that：A kind of ducting system, including housing, the housing has air inlet, the housing
Inside it is provided with least two wind wheels, the housing and there are at least two gas channels, each described wind wheel is at least to having one
The individual gas channel, the housing corresponds to the wind-tunnel that insertion before and after at least one is provided with the gas channel region,
The side wall of the wind-tunnel or periphery be provided with for for air-flow blowout so that at the wind-tunnel produce negative pressure air outlet, it is described go out
Air port communicates with the gas channel.
Alternatively, the gas channel is divided at least two sub-runners by the side wall of the wind-tunnel.
Alternatively, it is provided with the gas channel for the gas channel to be divided into into dividing at least two sub-runners
Stream device, the sub-runner flows separately through the both sides of the wind-tunnel.
Alternatively, the wind wheel is provided with multiple, and each wind wheel is uniform along annular, the number that the gas channel is arranged
Amount is identical with the quantity of the wind wheel, and each gas channel annular centered on the wind wheel is uniform, and the adjacent air-flow leads to
Separated by dividing plate between road.
Alternatively, the air outlet surrounds or partly surrounds in wind-tunnel outside, or, the air outlet is symmetricly set in
The both sides of the wind-tunnel.
Alternatively, the profile of the housing is in equilateral triangle, and the air inlet is opened in the positive central area of the housing
Domain or the middle section of the back side of shell, the wind wheel is provided with three and in del arrangement, the section of the wind-tunnel
In crescent.
Alternatively, the direction that the curved bending of the gas channel, and bending shape rotates with the wind wheel is identical.
Alternatively, be correspondingly arranged on wind-tunnel described at least two per gas channel described in bar, each described wind tunnel side wall or
Periphery is provided with for blowing out for air-flow so as to produce the air outlet of negative pressure at the wind-tunnel.
Alternatively, it is provided with deflector between each wind-tunnel in same gas channel.
Alternatively, the wind-tunnel is rectangular and horizontally disposed or is vertically arranged, and wind deflector is provided with the wind-tunnel, described
Wind deflector is connected with the drive mechanism for driving the wind deflector.
Alternatively, inclined baffle plate is provided with the housing, the housing is divided into left and right two parts, institute by the baffle plate
The left and right two parts for stating housing are respectively arranged with one group of wind-tunnel, and every group of wind-tunnel includes at least two between the upper and lower away from the wind-tunnel for arranging,
The wind-tunnel is rectangular, and air outlet is provided between adjacent wind-tunnel, and the both sides of the baffle plate are each provided with a wind wheel, the wind
Deflector is provided between hole and the wind wheel.
Alternatively, mutual passage flow duct is provided between at least two wind wheels.
Alternatively, the two ends of the case inside are provided with wind wheel, and the both sides of each wind wheel are provided with wind-tunnel, institute
State and connected by gas channel between wind wheel and the air outlet of the wind-tunnel of its both sides, be provided with two between two wind wheels and lean on
It is bordering on the mutual passage flow duct of housing sidewall.
Alternatively, wind-tunnel is also provided with the mutual passage flow duct, the wind-tunnel is arranged along the mutual passage flow duct, its both sides
With air outlet.
Present invention also offers a kind of air-conditioner, the air-conditioner has above-mentioned ducting system.
Ducting system and its air supply method, the air-conditioner with the ducting system that the present invention is provided, its Motor drive wind
Wheel rotation, makes air-flow enter gas channel from air inlet, then flows to air outlet by gas channel, from the blowout of each air outlet
Air-flow flow forward makes each wind-tunnel front side form negative pressuren zone, and in the presence of each negative pressuren zone, the air on rear side of each wind-tunnel is sucked
Blow out forward through each wind-tunnel and together with the air-flow from each air outlet blowout.From the air-flow of each air outlet blowout
Flow forward makes each wind-tunnel front side form negative pressuren zone, and in the presence of each negative pressuren zone, the air on rear side of each wind-tunnel is aspirated through
Each wind-tunnel simultaneously blows out forward together with the air-flow blown out from each air outlet.Because air is that with certain viscosity, air-flow is from going out
When air port blows out, it will carry neighbouring air-flow together flow forward secretly, enhance the air-supply effect at air-flow center, and, wind-tunnel
The air of surrounding also will come because the effect of negative pressure is supplemented in, and increased the scope of air-supply, make use of aerodynamic principle, shape
Into the air-supply effect for being at least several times as much as air inlet air intake ability, efficiency utilization rate is high, and air-supply effect is good, and air-flow is needed not move through
The cutting of flabellum, air output is stable, uniform, makes human body sensory more comfortable, and effects of energy conservation and environmental protection is good.
Description of the drawings
Technical scheme in order to be illustrated more clearly that the embodiment of the present invention, below by to be used needed for embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, can be attached to obtain others according to these accompanying drawings
Figure.
Fig. 1 is the floor map of the ducting system that the embodiment of the present invention one is provided；
Fig. 2 is the generalized section of the ducting system that the embodiment of the present invention one is provided；
Fig. 3 is the generalized section of the ducting system that the embodiment of the present invention one is provided；
Fig. 4 is the schematic perspective view of the ducting system that the embodiment of the present invention one is provided；
Fig. 5 is the decomposing schematic representation of the ducting system that the embodiment of the present invention one is provided；
Fig. 6 is the generalized section of the ducting system that the embodiment of the present invention two is provided；
Fig. 7 is the generalized section of the ducting system that the embodiment of the present invention three is provided；
Fig. 8 is the generalized section of the ducting system that the embodiment of the present invention four is provided；
Fig. 9 is the floor map of the ducting system that the embodiment of the present invention four is provided；
Figure 10 is the floor map of the ducting system that the embodiment of the present invention five is provided；
Figure 11 is the generalized section of the ducting system that the embodiment of the present invention five is provided；
Figure 12 is the generalized section of the ducting system that the embodiment of the present invention five is provided；
Figure 13 is the schematic perspective view of the ducting system that the embodiment of the present invention five is provided；
Figure 14 is the decomposing schematic representation of the ducting system that the embodiment of the present invention five is provided.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can
To be directly to another element or may be simultaneously present centering elements.
Also, it should be noted that the orientation term such as left and right, upper and lower in the present embodiment, be only each other relative concept or
Normal operating condition with product is reference, and be should not be regarded as restrictive.
Embodiment one：
As shown in Fig. 1～Fig. 5, a kind of ducting system provided in an embodiment of the present invention, including housing 1, housing 1 is with air intake
At least two wind wheels 32 are provided with mouth 101, housing 1, each wind wheel 32 is respectively connected with corresponding motor 31, and wind wheel 32 can the company of fixation
The rotating shaft of motor 31 is connected to, each wind wheel 32 can be rotated simultaneously, it is also possible to which isolated operation individually stops, the rotating speed of each wind wheel 32
Also can independent regulation.There are at least two gas channels 103, each wind wheel 32 is at least to there is a gas channel in housing 1
103, housing 1 corresponding to the wind-tunnel 10 that insertion before and after at least one is provided with the region of gas channel 103, the side wall of wind-tunnel 10 or
Periphery is provided with for blowing out for air-flow so as to produce the air outlet 102 of negative pressure, air outlet 102 and gas channel at wind-tunnel 10
103 communicate.The section of wind-tunnel 10 can rounded, polygon, ellipse, arc, crescent, abnormity etc..Wind wheel 32 can drive gas
Stream is directly got rid of at each wind-tunnel 10, makes the air pressure in the air outlet 102 at each wind-tunnel 10 be more than the air pressure outside air outlet 102, from
And air-flow is blown out axially forward along corresponding wind-tunnel 10 from each air outlet 102, its air flow path is short, flow resistance is little, the pressure loss is little,
The pressure of air outlet 102 is big under equal conditions, wind effect is high, and air outlet 102 can be toward the front of wind-tunnel 10, because air is that have
Certain viscosity, air-flow from axially forward blowout of the air outlet 102 along wind-tunnel 10 when, its will the neighbouring air-flow of entrainment together forward
Flowing, so as to form negative pressure at wind-tunnel 10, under the swabbing action of negative pressure, the air at the rear portion of wind-tunnel 10 aspirated forward and from
The opening of the rear end of wind-tunnel 10 entered through and flowed out from the front opening of wind-tunnel 10 after wind-tunnel 10, enhances the air-supply at air-flow center
Effect, and, the air around wind-tunnel 10 also due to the effect of negative pressure be supplemented in come, central gas stream drives the air-flow one around it
Neat flow forward, increased the scope of air-supply, make use of aerodynamic principle, defines and be at least several times as much as air inlet 101 and enter
The air-supply effect of wind energy power, efficiency utilization rate is high, and effect of blowing is good, and air-flow needs not move through the cutting of flabellum, air output is stable,
Uniformly, make human body sensory more comfortable, and effects of energy conservation and environmental protection is good.
Specifically, gas channel 103 is divided at least two sub-runners 104 by the side wall of wind-tunnel 10, so that air-flow is uniform.
Specifically, gas channel 103 can be provided with contraction flow region, i.e. the local constriction of gas channel 103 close to one end of wind wheel 32, work as gas
During stream flowing, at the constriction of gas channel 103, dynamic pressure (velocity head) reaches maximum, and static pressure (Resting Pressure) reaches
To minima, the speed of gas rises because of the relation of cross-section variation of shoving, and entirely shoving will be within the same time
Experience gas channel 103 reduces process, thus pressure also reduces in the same time, and then produces pressure differential, and this pressure differential can
To provide an external suction to air-flow, to improve the flow velocity of air-flow, the ventilation effect of ducting system is more preferable.
As shown in Fig. 1～Fig. 5, housing 1 may include fore shell 11 and back cover 12, air inlet 101 may be disposed at fore shell 11 or after
The middle section of shell 12, when ducting system is applied to air-conditioner, in its housing 1 vaporizer 2 can be provided with, and vaporizer 2 can pass through
Sealing plate 4 is connected in housing 1.
Specifically, it is provided with for gas channel 103 to be divided into at least two sub-runners 104 in gas channel 103
Shunting device, sub-runner 104 flows separately through the both sides of wind-tunnel 10, and shunting effect is good.
In the present embodiment, as shown in Fig. 1～Fig. 5, wind wheel 32 is provided with multiple, and each wind wheel 32 is along annular uniform, air-flow
The quantity that passage 103 is arranged is identical with the quantity of wind wheel 32, and the annular centered on wind wheel 32 of each gas channel 103 is uniform, adjacent
Can be separated by dividing plate 105 between gas channel 103, it is distinguished and admirable not interfere with each other.
Specifically, as shown in Fig. 1～Fig. 5, air outlet 102 surrounds or partly surrounds in the outside of wind-tunnel 10, or, air outlet
102 both sides for being symmetricly set in wind-tunnel 10, to ensure air-out effect.
In the present embodiment, as shown in Fig. 1～Fig. 5, the profile of housing 1 is in equilateral triangle, and air inlet 101 is opened in housing 1
Positive middle section or the middle section at the back side of housing 1, wind wheel 32 is provided with three and in del arrangement, the He of wind-tunnel 10
The section of air outlet 1022 is in crescent, and crescent moon direction is consistent with the rotation direction of wind wheel 32.
In the present embodiment, as shown in Fig. 1～Fig. 5, the curved bending of gas channel 103, and bending shape and wind wheel 32
The direction of rotation is identical, to reduce gas-flow resistance.
Embodiment two：
In the present embodiment, as shown in fig. 6, specifically, every gas channel 103 is correspondingly arranged at least two wind-tunnel 10,
Each side wall of wind-tunnel 10 or periphery are provided with for blowing out for air-flow so as to produce the air outlet 102 of negative pressure, gas at wind-tunnel 10
The utilization rate of circulation road 103 is high.
Embodiment three：
On the basis of embodiment two, as shown in fig. 7, can arrange between each wind-tunnel 10 in same gas channel 103
There is deflector 106, so that the air quantity of each air outlet 102 and wind-tunnel 10 is equal.
Example IV：
In the present embodiment, as shown in Figure 8 and Figure 9, wind-tunnel 10 is in bar shaped and is horizontally disposed with or is vertically arranged, and is easy to arrange water
It is flat or vertically wind deflector carries out wind-guiding, realize that upwards wind-guiding heats the different demands of downward wind-guiding to refrigeration, lifts comfortableness.
In the present embodiment, wind-tunnel 10 is rectangular and horizontally disposed, and wind deflector is provided with wind-tunnel 10, and wind deflector is connected with use
In the drive mechanism for driving wind deflector, to realize wind-guiding function.
Specifically, inclined baffle plate 107 is provided with housing 1, housing 1 is divided into left and right two parts, air inlet by baffle plate 107
101 fronts for being arranged at housing 1 and it is distributed in the both sides of baffle plate 107.Left and right two parts of housing 1 are respectively arranged with one group of wind-tunnel,
Every group of wind-tunnel 10 includes at least two between the upper and lower away from the wind-tunnel 10 for arranging, and wind-tunnel 10 can be rectangular and horizontally disposed, adjacent wind-tunnel
Air outlet 102 is provided between 10, wind-tunnel 10 is rectangular with air outlet 102 and arranges alternatively up and down.The both sides of baffle plate 107 are each
A wind wheel 32 is provided with, deflector 108 is provided between wind-tunnel 10 and wind wheel 32, two groups of wind-tunnel 10 and corresponding wind deflector can
With independent air-out, when ducting system is applied to air-conditioner, it can respectively arrange a vaporizer 2 in left and right two parts, with independence
Refrigeration, when powerful refrigeration is not needed, can only open a wind wheel 32 and a heat exchanger, beneficial to energy-conserving and environment-protective.
Embodiment five：
Specifically, as shown in Figure 10～Figure 14, mutual passage flow duct 109 is provided between at least two wind wheels 32, so that air-flow
Utilization rate be improved.
Specifically, the two ends of the inner side of housing 1 are provided with wind wheel 32, and the both sides of each wind wheel 32 are provided with wind-tunnel 10, wind
Connected by gas channel 103 between wheel 32 and the air outlet 102 of the wind-tunnel 10 of its both sides, between two wind wheels 32 two are provided with
Bar, so that air-flow can be flowed freely, makes the air-out effect of each wind-tunnel 10 uniform close to the mutual passage flow duct 109 of the side wall of housing 1,
Air-out effect is good.Mutually wind-tunnel 100 is also provided with passage flow duct 109, further increases the effect of air-out, wind-tunnel 100 is along mutual
Passage flow duct 109 is arranged, and its both sides has in air outlet 111, housing 1 can arrange vaporizer 2 and sealing plate 4, and each wind wheel 32 connects
It is connected to motor 31.
The embodiment of the present invention additionally provides a kind of air-conditioner, and air-conditioner has above-mentioned ducting system.It is provided with housing 1
Vaporizer 2, vaporizer 2 can be provided with one, and each wind wheel 32 shares a vaporizer 2, it is also possible to be provided with multiple vaporizers 2,
One vaporizer 2 at least corresponds to a wind wheel 32, and each vaporizer 2 can work independently.The lateral wall or/and medial wall of housing 1
Heat-insulation layer is provided with, to avoid energy loss, to improve refrigeration, the heating effect of air-conditioner.Heat-insulation layer can for spongy layer or
The good material layer of the heat-insulating properties such as froth bed.
The embodiment of the present invention additionally provides a kind of air supply method of ducting system, using above-mentioned ducting system, including with
Lower step, motor 31 drives wind wheel 32 to rotate, and makes air-flow enter gas channel 103 from air inlet 101, then by gas channel
103 flow to air outlet 102, and the air-flow flow forward blown out from each air outlet 102 makes the front side of each wind-tunnel 10 form negative pressuren zone,
In the presence of each negative pressuren zone, the air of the rear side of each wind-tunnel 10 be aspirated through each wind-tunnel 10 and with blow out from each air outlet 102
Air-flow blows out forward together.Motor 31 drives wind wheel 32 to rotate, and makes air-flow that the gas channel of housing 1 is entered from air inlet 101
103, then corresponding air outlet 102 is flow to from each gas channel 103, air-flow is more uniformly flowed out from each air outlet 102,
To improve the comfort level of user, the air-flow flow forward blown out from each air outlet 102 makes the front side of each wind-tunnel 10 form negative pressuren zone,
In the presence of each negative pressuren zone, the air of the rear side of each wind-tunnel 10 be aspirated through each wind-tunnel 10 and with blow out from each air outlet 102
Air-flow blow out forward together.Due to air be with certain viscosity, air-flow from air outlet 102 blow out when, its will entrainment it is adjacent
Near air-flow together flow forward, enhances the air-supply effect at air-flow center, and, the air around wind-tunnel 10 also will be due to negative
The effect of pressure is supplemented in and, and increased the scope of air-supply, make use of aerodynamic principle, defines and be at least several times as much as air inlet
The air-supply effect of 101 air intake abilities, efficiency utilization rate is high, and air-supply effect is good, and air-flow needs not move through the cutting of flabellum, air output
It is stable, uniform, make human body sensory more comfortable, and effects of energy conservation and environmental protection is good.
These are only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Any modification, equivalent or improvement for being made within principle etc., should be included within the scope of the present invention.
Claims (14)
1. a kind of ducting system, including housing, the housing has air inlet, it is characterised in that be provided with the housing to
Few two wind wheels, have at least two gas channels in the housing, each described wind wheel is at least to there is an air-flow
Passage, each wind wheel is uniform along annular, and the quantity that the gas channel is arranged is identical with the quantity of the wind wheel, each gas
Circulation road annular centered on the wind wheel is uniform, is separated by dividing plate between the adjacent gas channel, and the housing is corresponded to
Be provided with the wind-tunnel of insertion before and after at least one in the gas channel region, the side wall of the wind-tunnel or periphery be provided with for
For air-flow blowout so as to produce the air outlet of negative pressure at the wind-tunnel, the air outlet surrounds or partly surrounds outside the wind-tunnel
Side, the air outlet is communicated with the gas channel.
2. ducting system as claimed in claim 1, it is characterised in that the side wall of the wind-tunnel is divided into the gas channel
At least two sub-runners.
3. ducting system as claimed in claim 1, it is characterised in that be provided with the gas channel for by the air-flow
Channel partition is the shunting device of at least two sub-runners, and the sub-runner flows separately through the both sides of the wind-tunnel.
4. ducting system as claimed in claim 1, it is characterised in that the profile of the housing is in equilateral triangle, the air intake
Mouth is opened in the middle section of the positive middle section of the housing or the back side of shell, and the wind wheel is provided with three and is in
Del is arranged, and the section of the wind-tunnel is in crescent.
5. ducting system as claimed in claim 4, it is characterised in that the curved bending of the gas channel, and bent
The direction that shape rotates with the wind wheel is identical.
6. ducting system as claimed in claim 1, it is characterised in that be correspondingly arranged at least two per gas channel described in bar
The wind-tunnel, each described wind tunnel side wall or periphery are provided with for blowing out for air-flow so as to produce negative pressure at the wind-tunnel
Air outlet.
7. ducting system as claimed in claim 1, it is characterised in that be provided between each wind-tunnel in same gas channel and lead
Stream plate.
8. ducting system as claimed in claim 1, it is characterised in that the wind-tunnel is rectangular and horizontally disposed or vertically sets
Put, wind deflector is provided with the wind-tunnel, the wind deflector is connected with the drive mechanism for driving the wind deflector.
9. ducting system as claimed in claim 7, it is characterised in that inclined baffle plate, the gear are provided with the housing
The housing is divided into left and right two parts by plate, and left and right two parts of the housing are respectively arranged with one group of wind-tunnel, every group of wind-tunnel bag
At least two are included between the upper and lower away from the wind-tunnel for arranging, the wind-tunnel is rectangular, and air outlet, the baffle plate are provided between adjacent wind-tunnel
Both sides be each provided with a wind wheel, be provided with deflector between the wind-tunnel and the wind wheel.
10. ducting system as claimed in claim 1, it is characterised in that mutual passage flow duct is provided between at least two wind wheels.
11. ducting systems as claimed in claim 10, it is characterised in that the two ends of the case inside are provided with wind wheel,
The both sides of each wind wheel are provided between the air outlet of the wind-tunnel of wind-tunnel, the wind wheel and its both sides logical by air-flow
Road is connected, and two mutual passage flow ducts close to housing sidewall are provided between two wind wheels.
12. ducting systems as claimed in claim 11, it is characterised in that be also provided with wind-tunnel at the mutual passage flow duct, institute
State wind-tunnel to arrange along the mutual passage flow duct, its both sides has air outlet.
13. a kind of air-conditioners, it is characterised in that the air-conditioner includes the air channel as any one of claim 1 to 12
System.
14. a kind of air supply methods of ducting system, it is characterised in that using the wind as any one of claim 1 to 12
Road system, Motor drive wind wheel rotation, makes air-flow enter gas channel from air inlet, then flows to air outlet by gas channel,
Each wind-tunnel front side is set to form negative pressuren zone, in the presence of each negative pressuren zone, each wind from the air-flow flow forward of each air outlet blowout
Air on rear side of hole is aspirated through each wind-tunnel and blows out forward together with the air-flow from each air outlet blowout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410605855.7A CN104456881B (en) | 2014-10-31 | 2014-10-31 | Air duct system, air supply method thereof and air conditioner with air duct system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410605855.7A CN104456881B (en) | 2014-10-31 | 2014-10-31 | Air duct system, air supply method thereof and air conditioner with air duct system |
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| CN104456881A CN104456881A (en) | 2015-03-25 |
| CN104456881B true CN104456881B (en) | 2017-05-10 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423510A (en) * | 2015-12-01 | 2016-03-23 | 珠海格力电器股份有限公司 | Air duct assembly and air conditioner with same |
| CN107116039B (en) * | 2017-05-12 | 2019-03-08 | 淮阴师范学院 | A kind of color selector CCD camera lens cleaning apparatus for self |
| CN109140731B (en) * | 2018-07-13 | 2020-09-15 | 西安建筑科技大学 | Flow equalizing energy-saving air supply outlet |
| CN109140732B (en) * | 2018-07-13 | 2020-10-16 | 西安建筑科技大学 | Energy-saving current-sharing targeted air supply outlet |
| CN114623499B (en) * | 2020-12-11 | 2023-07-21 | 广东美的白色家电技术创新中心有限公司 | Air conditioner indoor unit and air conditioner |
| CN114623501B (en) * | 2020-12-11 | 2023-07-21 | 广东美的白色家电技术创新中心有限公司 | Air conditioner indoor unit and air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574766A (en) * | 2012-08-03 | 2014-02-12 | 珠海格力电器股份有限公司 | Vertical air conditioner |
| CN203501398U (en) * | 2013-09-16 | 2014-03-26 | 广东美的制冷设备有限公司 | Air conditioner |
| CN104006523A (en) * | 2014-05-28 | 2014-08-27 | 美的集团股份有限公司 | Air-conditioner and air feeding device |
| CN203810563U (en) * | 2014-02-28 | 2014-09-03 | 广东美的制冷设备有限公司 | Air-conditioner |
| CN203810670U (en) * | 2014-02-28 | 2014-09-03 | 广东美的制冷设备有限公司 | Air-conditioner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE535079C2 (en) * | 2009-02-06 | 2012-04-10 | Lindab Ab | Supply air diffusers with adjustable flow area |
-
2014
- 2014-10-31 CN CN201410605855.7A patent/CN104456881B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574766A (en) * | 2012-08-03 | 2014-02-12 | 珠海格力电器股份有限公司 | Vertical air conditioner |
| CN203501398U (en) * | 2013-09-16 | 2014-03-26 | 广东美的制冷设备有限公司 | Air conditioner |
| CN203810563U (en) * | 2014-02-28 | 2014-09-03 | 广东美的制冷设备有限公司 | Air-conditioner |
| CN203810670U (en) * | 2014-02-28 | 2014-09-03 | 广东美的制冷设备有限公司 | Air-conditioner |
| CN104006523A (en) * | 2014-05-28 | 2014-08-27 | 美的集团股份有限公司 | Air-conditioner and air feeding device |
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