CN106287991A - The air-out control method of cabinet air-conditioner, air-conditioner and cabinet air-conditioner - Google Patents
The air-out control method of cabinet air-conditioner, air-conditioner and cabinet air-conditioner Download PDFInfo
- Publication number
- CN106287991A CN106287991A CN201610888975.1A CN201610888975A CN106287991A CN 106287991 A CN106287991 A CN 106287991A CN 201610888975 A CN201610888975 A CN 201610888975A CN 106287991 A CN106287991 A CN 106287991A
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- China
- Prior art keywords
- air
- wind
- conditioner
- dam
- cabinet
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
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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
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
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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)
Abstract
The present invention discloses the air-out control method of a kind of cabinet air-conditioner, air-conditioner and cabinet air-conditioner, and cabinet air-conditioner includes housing, is formed with air channel in housing, is provided with blower fan and heat exchanger in this air channel；Exhaust apparatus, including three air exhausting structures connected with air channel, it is provided with wind-tunnel between adjacent two air exhausting structures, wind-tunnel runs through housing, air exhausting structure includes outlet frame, outlet frame is provided with wind guiding mechanism, wind guiding mechanism includes multiple horizontal wind deflector, laterally wind deflector includes the first air dam and the second air dam, laterally wind deflector has horizontal wind-guiding position, when laterally wind deflector is positioned at horizontal wind-guiding position, first air dam is horizontally disposed with, second air dam is positioned at the lower section of the first air dam, the value range of the angle α of the first air dam and the second air dam is 90 °≤α ＜ 180 °, the length of multiple second air dams is from the bottom to top in gradually increasing setting.Technical solution of the present invention can make the temperature of room air effectively be rapidly achieved the temperature of setting.
Description
Technical field
The present invention relates to conditioner technical field, particularly to a kind of cabinet air-conditioner, air-conditioner and cabinet air-conditioner
Air-out control method.
Background technology
Along with the raising of people's living standard, people are more and more higher to the requirement of cabinet air-conditioner.Existing cabinet air-conditioner, one
As an air outlet is only set, air-out mode is the most single, and air output is less, it is impossible to meet the need of air-out area and air output
Ask, make the temperature of room air cannot effectively be rapidly achieved the temperature of setting.
Summary of the invention
The main object of the present invention is to provide a kind of cabinet air-conditioner, it is intended to can effectively regulate cabinet air-conditioner air output and
Air-out mode, makes the temperature of room air effectively be rapidly achieved the temperature of setting.
For achieving the above object, the cabinet air-conditioner that the present invention proposes, including:
Housing, is formed with air channel in this housing, is provided with blower fan and heat exchanger in this air channel；And
Exhaust apparatus, this exhaust apparatus is fixed on described housing, and described exhaust apparatus is included in and is laterally set in distance
Three air exhausting structures, three described air exhausting structures all connect with described air channel, and the air outlet of air exhausting structure described in adjacent two it
Between be provided with wind-tunnel, this wind-tunnel runs through this housing along the longitudinal direction；
Described air exhausting structure includes outlet frame, and this outlet frame is provided with wind guiding mechanism, this wind guiding mechanism include multiple laterally
Wind deflector, this horizontal wind deflector includes the second wind-guiding that the first air dam and the side bending from described first air dam extend
Portion, this horizontal wind deflector is rotationally connected with described outlet frame and has horizontal wind-guiding position, and described horizontal wind deflector is positioned at described
During horizontal wind-guiding position, described first air dam is in being horizontally disposed with, and described second air dam is positioned at the lower section of the first air dam, and
Described first air dam is 90 °≤α ＜ 180 ° with the value range of the angle α of described second air dam, multiple described second wind-guidings
The length in portion is from the bottom to top in gradually increasing setting.
Preferably, described in adjacent two, the length of the second air dam meets formula: L1=0.7L2, wherein, L1For being positioned at lower section
Described second air dam, L2For the second air dam above.
Preferably, length L of described second air dam near the top of described outlet frame4In the range of: 0.4D≤L4≤
0.8D, wherein, D value is the radical length of described outlet frame.
Preferably, the length of multiple described first air dams 711 is from the bottom to top in gradually increasing setting.
Preferably, described in adjacent two, the length of the first air dam 711 meets formula: W1=0.7W2, wherein, W1Under being positioned at
The length of described first air dam of side, W2The length of the first air dam that position is above.
Preferably, length W of described first air dam near the top of described outlet frame4In the range of: 0.25D≤W4
≤ 0.33D, wherein, D value is the radical length of described outlet frame.
Preferably, described first air dam and the most plate-shaped setting of the second air dam.
Preferably, the value range of the angle α of described first air dam and described second air dam is 90 °≤α ＜ 180 °.
Preferably, described first air dam and described second air dam circular sliding slopes.
Preferably, described wind guiding mechanism includes driving motor and being connected to the connecting rod of this driving motor,
This connecting rod is vertically to extended, and described connecting rod is connected to multiple described horizontal wind deflector, drives multiple described
Laterally wind deflector rotates in described outlet frame.
Preferably, being additionally provided with air outlet grate at described air outlet, this air outlet grate is positioned at the outside of described wind guiding mechanism.
Preferably, described outlet frame connects rotating mechanism, and this rotating mechanism drives described outlet frame relative to described shell
Body rotates.
The present invention also provides for a kind of air-conditioner, including cabinet air-conditioner and the air-conditioner outdoor unit that is connected with this cabinet air-conditioner,
This cabinet air-conditioner includes:
Housing, is formed with air channel in this housing；And
Exhaust apparatus, this exhaust apparatus is fixed on described housing, and described exhaust apparatus is included in and is laterally set in distance
Three air exhausting structures, three described air exhausting structures all connect with described air channel, and the air outlet of air exhausting structure described in adjacent two it
Between be provided with wind-tunnel, this wind-tunnel runs through this housing along the longitudinal direction；
Described air exhausting structure includes outlet frame, and this outlet frame is provided with wind guiding mechanism, this wind guiding mechanism include multiple laterally
Wind deflector, this horizontal wind deflector includes the second wind-guiding that the first air dam and the side bending from described first air dam extend
Portion, this horizontal wind deflector is rotationally connected with described outlet frame and has horizontal wind-guiding position, and described horizontal wind deflector is positioned at described
During horizontal wind-guiding position, described first air dam in being horizontally disposed with, the angle α of described first air dam and described second air dam
Value range be 90 °≤α ＜ 180 °, the length of multiple described second air dams is from the bottom to top in gradually increasing setting.
The present invention also proposes the air-out control method of a kind of cabinet air-conditioner, including:
Detection ambient temperature for the first time；
When the temperature of environment is higher than predetermined threshold value so that it is in three air exhausting structures open, carry out air-out control；
Second time detection ambient temperature, when ambient temperature is less than predetermined threshold value, closes the air-out of a wherein air exhausting structure
Mouthful.
Preferably, detect the temperature of environment in second time, when the temperature of environment is less than predetermined threshold value, closes and wherein one go out
After the step of the air outlet of wind structure, also include:
Third time detects the temperature of environment, when ambient temperature is less than predetermined threshold value, is again switched off going out of an air exhausting structure
Air port.
Technical solution of the present invention is by using three air exhausting structures, and arranges double wind-tunnel, when cabinet air-conditioner runs, outside
Flow out in air enters air channel and from the air outlet of three air exhausting structures.Wind-tunnel front end be bordered by the air velocity at air outlet relatively
Hurry up, pressure is less, and wind-tunnel rear end and wind-tunnel front end exist for pressure difference, and the air being positioned at wind-tunnel rear end moves from back to front, and
The air flowed out with three air outlets confluxes, thus considerably increases the air output of cabinet air-conditioner.The air-out of three air exhausting structures
Cause for gossip row is individually closed, and individually opens, it is achieved subregion air-supply and the effect of temperature control.When three air exhausting structures work simultaneously, three
Air outlet, two wind-tunnel form five air flow channels, form flow-disturbing effect, can realize the effect of quick temperature control between five air flow channels
Really, control area is more wide simultaneously.
It addition, when cabinet air-conditioner refrigeration work, from wind-tunnel blowout is the hot blast that indoor temperature is higher, hot blast and cold wind
Mixing, improves the temperature of air on front side of housing, thus improves the mildness of cabinet air conditioner air-out, and then improve cabinet air-conditioner
Comfort.When cabinet air-conditioner heats work, three air outlets blow forward the hot blast that temperature is higher, blow out from wind-tunnel
Be the relatively low cold wind of indoor temperature, cold wind mixes with hot blast, reduces the temperature of air on front side of housing, thus improves air-conditioning
The mildness of cabinet-type air conditioner air-out, and then improve the comfort of cabinet air-conditioner.
Meanwhile, by arranging wind guiding mechanism, when horizontal wind deflector turns to horizontal wind-guiding position, second air dam along to
Lower extension, and the angle between the first air dam is more than or equal to 90 degree, less than 180 degree, so, the wind that lower end upwards blows out,
Flowing to the first air dam along this second air dam, the second air dam primarily serves the effect of drain.First air dam is water
Flat setting makes the wind levels blowout vertically blown.Further, the length of the second air dam from the bottom to top in gradually increasing setting, because of
Wind flows from the bottom to top, and the wind-force being positioned at lower section is relatively big, and wind-force above is less, and by by the second air dam of lower section
Arranging shorter, it is longer that the second air dam of top is arranged so that wind-guiding is uniform, can effectively prevent the loss of air quantity.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of cabinet air-conditioner one embodiment of the present invention；
Fig. 2 is the decomposition texture schematic diagram of cabinet air-conditioner in Fig. 1；
Fig. 3 is the part-structure schematic diagram in the air channel of cabinet air-conditioner of the present invention；
Fig. 4 is the structural representation of an embodiment of the air exhausting structure of cabinet air-conditioner of the present invention；
Fig. 5 is the Facad structure schematic diagram of an embodiment of the air exhausting structure shown in Fig. 4；
Fig. 6 is the sectional view at the A-A visual angle shown in Fig. 5；
Fig. 7 is the sectional view at the A-A visual angle shown in Fig. 5, and carries out the length of the first air dam and the second air dam
Indicate.
Drawing reference numeral illustrates:
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise all its
His embodiment, broadly falls into the scope of protection of the invention.
It is to be appreciated that directional instruction in the embodiment of the present invention (such as up, down, left, right, before and after ...) is only used
In explaining relative position relation between each parts, motion conditions etc. under a certain particular pose (as shown in drawings), if should
When particular pose changes, then directionality instruction changes the most therewith.
It addition, the description relating to " first ", " second " etc. in the present invention is only used for describing purpose, and it is not intended that refer to
Show or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", "
Two " feature can express or implicitly include at least one this feature.It addition, the technical scheme between each embodiment can
To be combined with each other, but must be based on those of ordinary skill in the art are capable of, when the combination of technical scheme occurs
Conflicting will be understood that the combination of this technical scheme does not exists, the most not at the protection model of application claims when maybe cannot realize
Within enclosing.
Referring to figs. 1 through Fig. 5, the present invention proposes a kind of cabinet air-conditioner 100, including:
Housing 10, this housing 10 includes fore shell 11, back cover 13 and the base 12 removably connected, by fore shell 11 and back cover
13 removably connect, is then fitted on base 12 so that the installation and removal of this cabinet air-conditioner 100 are the most more convenient.Should
Housing 10 be substantially square cylinder arrange.
It is formed with between air channel, namely fore shell 11 and back cover 13 formation air channel in this housing 10, in this air channel, wind is installed
Machine 30 and heat exchanger 50.
This air channel is mainly formed in the inside of housing 10, and extraneous air enters in air channel via the air inlet 10a in air channel,
Before extraneous air enters into the heat exchanger 50 in air channel by air inlet 10a, the application is also provided with anti-dust filter mesh (not
Diagram) filter, this anti-dust filter mesh is positioned at the air inlet 10a in air channel described in housing 10 and cover cap, to ensure to enter into
The cleanliness factor of the air in air channel.It is also provided with dust sensor (not shown) simultaneously and anti-dust filter mesh is carried out dust degree inspection
Survey, prevent the dust in filtering dust net from crossing and blocking air channel.
The air entered in air channel is driven by blower fan 30, carries out heat exchange through heat exchanger 50, and this heat exchanger 50 is board-like
Heat exchanger 50, can increase heat exchange area, the convenient processing of plate type heat exchanger 50 simultaneously and maintenance by plate type heat exchanger 50.
This plate type heat exchanger 50 just is arranged to increase heat exchange area by the air inlet 10a in air channel, it is ensured that enter in air channel
Air all carry out heat exchange through heat exchanger 50.Heat exchanger 50 is fixed in housing 10, the most in the present embodiment, passes through
Back cover 13 arranges clamp device such as bolt connection piece and is fixed installation.The lower end of heat exchanger 50 is provided with drip tray 51,
For receiving condensed water, this drip tray 51 is rectangle setting.
This cabinet air-conditioner 100 is provided with exhaust apparatus (sign), and this exhaust apparatus is fixed on described housing 10, described air-out
Device is included in three air exhausting structures 90 being laterally set in distance, and three described air exhausting structures 90 all connect with described air channel,
And it being provided with wind-tunnel 10b between the air outlet 91a of air exhausting structure 90 described in adjacent two, this wind-tunnel 10b runs through this shell along the longitudinal direction
Body 10.
Described air exhausting structure 90 includes the outlet frame 91 connecting described air channel, and this outlet frame 91 is provided with wind guiding mechanism 70,
This wind guiding mechanism 70 includes multiple horizontal wind deflector 71, and this horizontal wind deflector 71 includes the first air dam 711 and from described first
The second air dam 713 that the side bending of air dam 711 extends, this horizontal wind deflector 71 be rotationally connected with described outlet frame 91 and
Having horizontal wind-guiding position, when described horizontal wind deflector 71 is positioned at described horizontal wind-guiding position, described first air dam 711 is in water
Flat setting, described second air dam 713 is positioned at the lower section of the first air dam 711, and described first air dam 711 is with described second
The value range of the angle α of air dam 713 is 90 °≤α ＜ 180 °, the length of multiple described second air dams 713 from the bottom to top in
Gradually increase setting.
Technical solution of the present invention is by using three air exhausting structures 90, and arranges double wind-tunnel 10b, when cabinet air-conditioner 100 is transported
During row, flow out in extraneous air enters air channel and from the air outlet 91a of three air exhausting structures 90.Being bordered by out of wind-tunnel 10b front end
Air velocity at the 91a of air port is very fast, and pressure is less, and wind-tunnel 10b rear end and wind-tunnel 10b front end exist for pressure difference, are positioned at wind
The air of 10b rear end, hole moves from back to front, and the air flowed out with three air outlet 91a confluxes, thus considerably increases sky
Adjust the air output of cabinet-type air conditioner 100.The air outlet 91a of three air exhausting structures 90 carries out and individually closes, and individually opens, it is achieved subregion is sent
Wind and the effect of temperature control.When three air exhausting structures 90 work simultaneously, three air outlet 91a, two wind-tunnel 10b form five air streams
Road, forms flow-disturbing effect, can realize the effect of quick temperature control between five air flow channels, control area is more wide simultaneously.
It addition, when cabinet air-conditioner 100 refrigeration work, from wind-tunnel 10b blowout is the hot blast that indoor temperature is higher, hot blast
Mix with cold wind, improve the temperature of air on front side of housing 10, thus improve the mildness of cabinet air-conditioner 100 air-out, Jin Erti
The high comfort of cabinet air-conditioner 100.When cabinet air-conditioner 100 heats work, three air outlet 91a blow forward temperature are relatively
High hot blast, from wind-tunnel 10b blowout is the relatively low cold wind of indoor temperature, and cold wind mixes with hot blast, reduces on front side of housing 10
The temperature of air, thus improve the mildness of cabinet air-conditioner 100 air-out, and then the use that improve cabinet air-conditioner 100 is comfortable
Degree.
Meanwhile, by arranging wind guiding mechanism 70, when horizontal wind deflector 71 turns to horizontal wind-guiding position, the second air dam
713 downwardly extend, and the angle between the first air dam is more than or equal to 90 degree, and less than 180 degree, so, lower end upwards blows out
Wind, flow to the first air dam 711 along this second air dam 713, the second air dam 713 primarily serves the effect of drain.
Further, the length of the second air dam 713 is from the bottom to top in gradually increasing setting.Because wind flows from the bottom to top, it is positioned at the wind of lower section
Power is relatively big, and wind-force above is less, and by the second air dam 713 of lower section is arranged shorter, the second wind-guiding of top
It is longer that portion 713 is arranged so that wind-guiding is uniform, effectively prevents the loss of air quantity.
It is understood that the first air dam 711 is in the wind levels blowout being horizontally disposed with so that vertically blowing, thus, can
Control the angle of air-out, when horizontal wind deflector 71 is in horizontal air-out position so that the wind energy of this air exhausting structure 90 blowout is enough
Blown out by air outlet 91a front level.General, the air-out height outline of cabinet air-conditioner is higher than the height of the person, it is to avoid blow
To human body.And wind is blown out from air outlet 91a front, can quickly reduce the temperature of the air fluid layer at place more slightly higher than human body, and then
While the temperature of the air fluid layer quickly reduced residing for human body, it is also possible to avoid being directly blown onto human body, improve cabinet air-conditioner
Comfort.
In the present embodiment, with reference to Fig. 6 and Fig. 7, described in adjacent two, the length of the second air dam 713 meets formula: L1=
0.7L2, wherein, L1For being positioned at the length of described second air dam 713 of lower section, L2For the second air dam 713 above
Length.It is arranged such, blower effect can be further enhanced.
And by the radical length of this outlet frame, the wind ranges in outlet frame 91 mainly determines that (this outlet frame 91 can be
The cylindrical shape of rule, its radical length is its diameter, can also be square or other shapes certainly, and it carries out its width a length of
Degree), therefore, length L of described second wind-guiding 713 on the top of described outlet frame 91 will be closed on4In the range of: 0.4D≤L4≤
0.8D, wherein, D is the radical length of described outlet frame 91.
Further, combining Fig. 6 and 7 with reference to figure, the length of multiple described first air dams 711 is from the bottom to top in gradually increasing
Long setting.First air dam 711 also functions to block wind and lead wind action, and therefore its setting can refer to the second air dam 713.
Concrete, described in adjacent two, the length of the first air dam 711 meets formula: W1=0.7W2, wherein, W1Under being positioned at
The length of described first air dam 711 of side, W2The length of the first air dam 711 that position is above.So, can strengthen and block wind
And wind effect.
Meanwhile, length W of described first air dam 711 on the top of described outlet frame 91 will be closed on4In the range of:
0.25D≤W4≤ 0.33D, wherein, D value is the radical length of described outlet frame.Can further enhance and block wind and wind effect.
In the present embodiment, described first air dam 711 and the second the most plate-shaped setting of air dam 713.Plate-shaped setting
Conveniently carry out wind-guiding and the processing of horizontal wind deflector 71.General, this first air dam 711 is arranged in semiorbicular plate shape, should
First air dam 711 is arc-shaped towards the side outside air outlet 91a, with the connecting portion of the second air dam 713 for linearly to set
Put.First air dam 711 and the second air dam 713 use PVC or PE material integrated injection molding.
With reference to Fig. 6, the value range of the angle α of described first air dam 711 and described second air dam 713 is 90 °≤α ＜
180°.Wind is blown out from bottom to top by vertical direction, and the vertical wind that may be guided more than 90 ° of angle α is converted to horizontal wind, preferably
It is set to 135 °.
Further, the junction of described first air dam 711 and described second air dam 713 is that circular arc is excessive.So,
Reduce through the second air dam 713 and windage of the first air dam 711, also reduce noise simultaneously.
With reference to Fig. 4 to Fig. 6, described wind guiding mechanism 70 includes driving motor and being connected to the connecting rod 73 of this driving motor, should
Connecting rod 73 is vertically to extended, and described connecting rod 73 is connected to multiple described horizontal wind deflector 71, drive multiple described laterally
Wind deflector 71 rotates in described air outlet 91a.Moved up and down by this driving motor drive link 73, drive horizontal wind deflector
71 rotations make this horizontal wind deflector 71 have horizontal wind-guiding position, certainly, this can also be made horizontal by the motion of connecting rod 73
Wind deflector 71 has other wind-guiding positions.
With reference to Fig. 4, being additionally provided with air outlet grate 75 at described air outlet 91a, this air outlet grate 75 is positioned at described wind guiding mechanism
The outside of 70.Can be guided the flow direction of wind further by the setting of air outlet grate 75, meanwhile, the setting of air outlet grate 75 is played anti-
The effect protected.This air outlet grate 75 is formed by connecting by horizontal and vertical rib.
With reference to Fig. 1, in the present embodiment, described wind-tunnel 10b is vertically extending is arranged in strip.It is being processed to form this
During wind-tunnel 10b, the position of curved surface is the most, and the easiest stress that formed at curved surface is concentrated, and internal generation micro-crack, because of wind-tunnel
Needing ceaselessly to cross wind at 10b, this micro-crack, in meeting unstable propagation after long-time use, causes housing 10 damaged, therefore,
By this wind-tunnel 10b strip, it produces curved surface at the bending part being vertically connected with, and strengthens the service life of housing 10.Upper and lower
To the strip extended, it is also convenient for the machine-shaping of housing 10.Meanwhile, by the wind-tunnel 10b of this strip, this wind-tunnel can be made
Before and after 10b, end forms higher pressure difference, it is possible to from sending that the wind-force of this wind-tunnel 10b is more concentrated.
Certainly, in another embodiment, the vertically extending rounded setting of described wind-tunnel 10b.Arranged by circle
Wind-tunnel 10b, it is possible to decrease windage, improve air pass through performance.
Further, the upper end cavity wall of described wind-tunnel 10b is that smooth curved surface is arranged.
Air is through wind-tunnel 10b, and windage is mainly derived from the bending part of the cavity wall of wind-tunnel 10b, and by by upper end
Cavity wall is arranged to round and smooth curved surface, it is possible to decrease the windage of wind-tunnel 10b.It is of course also possible to the lower end cavity wall of wind-tunnel 10b is arranged to
Round and smooth curved surface is to reduce windage.
Herein, rear side entrance and the front side outlet of wind-tunnel 10b are all arranged in enlarging shape.Front and back it is all provided with being set to enlarging shape,
By the wind-tunnel 10b of enlarging shape so that air, when flowing through this wind-tunnel 10b, is improved by performance, improve air quantity.
It addition, be additionally provided with wind-tunnel 10b opening closure at this wind-tunnel 10b.Concrete, plate can be longitudinally covered by one piece
(not shown), drives this longitudinal direction capping plate rotate in wind-tunnel 10b with closure or open this wind-tunnel 10b by motor, sets herein
Put and longitudinally cover plate also for considering to control air output, when air output is excessive, it is contemplated that will wherein carry out by a wind-tunnel 10b
Capping is closed.
With reference to Fig. 1 and Fig. 4, described air exhausting structure 90 includes outlet frame 91, and this outlet frame 91 has and connects with described air channel
Described air outlet 91a, described outlet frame 91 connects a rotating mechanism (not shown), and this rotating mechanism drives described outlet frame 91
Rotate relative to described housing 10.
The structure that the present embodiment rotating mechanism can be motor, driving gear and driven gear or tooth bar matches,
Wherein driving gear is connected with the output shaft of motor, and driving gear engages with driven gear or tooth bar, driven gear or tooth
Bar is fixing connects air exhausting structure 90.
In one embodiment of this invention, this outlet frame 91 is arranged in housing 10, concrete, the top of described housing 10
Being formed with outlet section 15, described outlet section 15 is provided with three spaced wind units 151, adjacent described wind unit 151 it
Between gap form described wind-tunnel 10b；
Being formed with containing cavity (sign) in each described wind unit 151, the cavity wall of each containing cavity is equipped with steps down
Mouth 151a, described air exhausting structure 90 is positioned at described containing cavity, and the air outlet 91a of described air exhausting structure 90 is when air-out state
Connect with the described mouthful 151a that steps down.That is, the upper end of housing 10 forms three wind units 151, each air exhausting structure 90 is corresponding
Being contained in the containing cavity of a wind unit 151, outlet frame 91 rotates in this containing cavity.When needs air-out, by rotating
Mechanism drives and rotates, and drives this outlet frame 91 so that it is air outlet 91a is just to mouthful 151a that steps down, extraneous air entering via air channel
Air port 10a enters, and has heat exchanger 50 heat exchange that blower fan 30 drives to air channel, then via air outlet 91a and mouthful 151a that steps down
Blowout.When needs are closed, drive outlet frame 91 to rotate by rotating mechanism, make air outlet 91a and mouthful 151a that steps down is in not
The state of conducting, can turn off this air exhausting structure 90.
In the present embodiment, outlet frame 91 is cylindrically arranged, and the sidewall of this outlet frame 91 has pass machine side and outlet air surface,
This air outlet 91a is located at outlet air surface, and the lower end of described outlet frame 91 is provided with the openings 91b connected with described air channel.
The sidewall of the outlet frame 91 of this cylindrical shape forms outlet air surface and closes machine side, and rotating mechanism drives the air-out of this cylindrical shape
Frame 91 so that air outlet 91a just can complete the unlatching of air exhausting structure 90 to mouthful 151a that steps down, drives this pass machine side closure to step down
Mouth 151a can complete the closedown of air exhausting structure 90.
Certainly, this outlet frame can also arrange in support rack type (not shown), e.g., arranges multiple post that is transversely mounted and pacifies with longitudinal
Dress post, this longitudinally mounted post forms pivot center, and multiple posts that are transversely mounted radially are fixed on the two of this longitudinally mounted post
End, multiple one end deviating from longitudinally mounted post being transversely mounted post connect circular sliding slopes part.Again by several longitudinally mounted posts
As connector, connect upper and lower two ends, thus formed support rack type outlet frame.Thus, being transversely mounted between post of lower end
The openings that gap is formed.Arranging a deep bead between the most vertical mounting post, this deep bead is bordered by air outlet and arranges, and this goes out
Air port is formed by two adjacent longitudinally mounted posts.When air exhausting structure is closed, rotating mechanism drives outlet frame to rotate
The mouth so that deep bead closure is stepped down.When room air regulate during, it is not necessary to three air exhausting structures wherein some is carried out
During air-out, rotating mechanism drives corresponding outlet frame to rotate so that in outlet frame rotary course, deep bead is just to mouth of stepping down
Realizing the closed procedure to air exhausting structure, so that the overall structure of air exhausting structure is simple, the cost of cabinet air-conditioner is dropped
Low.
Outlet frame 91 entirety of the present embodiment is cylindrically so that the process of rotating mechanism driving air exhausting structure 90 is more suitable
Freely, and outlet frame 91 inside has cylindrical cavity, and blower fan 30 drives air to be entered outlet frame 91 by the air channel of housing 10
After inner chamber, circle round at cylindrical cavity, and blown out by the air outlet 91a being opened in sidewall, so can improve air-out knot
The air-out efficiency of structure 90.
In the present embodiment, mouthful 151a that steps down described in is located at the front side wall of described housing 10, the air inlet 10a in described air channel
It is located at the rear wall of described housing 10.
Air inlet 10a when mounted, in order to the setting making air channel is more reasonable, is arranged on air-conditioning cabinet by cabinet air-conditioner 100
After the housing 10 of machine 100, mouthful 151a that steps down connects with the air outlet 91a of outlet frame 91, and therefore, this mouthful 151a that steps down is arranged
Before housing 10.Being arranged such, the housing 10 also making cabinet air-conditioner 100 is more attractive in appearance.This air inlet 10a correspondence is board-like
Heat exchanger 50, general setting is rectangle, and is provided with air-inlet grille at air inlet 10a, and this air-inlet grille typically has horizontally set
Wind guide strip and vertically arranged reinforcement composition.The air inlet 10a being arranged such, the direction of adjustable air intake, reinforcement
Setting can also strengthen the structural strength of air-inlet grille.
With reference to Fig. 1, in the present embodiment, the wedge shaped setting in outlet section 15.Because wind-tunnel 10b is arranged on outlet section 15, air-out
The wedge shaped setting in portion 15 so that wind-tunnel 10b from lower end to the length of upper end in being gradually reduced setting.Therefore, at cabinet air-conditioner 100
Air circulation time, can be inhaled into by the side of this wind-tunnel 10b, increase intake.
When being formed with air channel in the housing 10 of this cabinet air-conditioner 100, this air channel is made up of an inlet air chamber, and blower fan 30 also sets
Being equipped with one, three air exhausting structures 90 all connect with same inlet air chamber.As, extraneous air is entered by the air inlet 10a in air channel, warp
Driven by blower fan 30, after heat exchanger 50, enter into inlet air chamber, enter into out via the openings 91b of air exhausting structure 90 lower end
In wind structure 90, blow out via the air outlet 91a of this air exhausting structure 90.In the case of an inlet air chamber, this cabinet air-conditioner 100
Overall structure simple, compact, and cost is relatively low.
With reference to Fig. 2 and Fig. 3, in one embodiment of this invention, in described air channel, it is formed with two inlet air chambeies (sign), institute
Stating cabinet air-conditioner 100 and be provided with two centrifugal blowers 30, each described inlet air intracavity is equipped with centrifugal blower 30 described in.
Centrifugal blower 30 is fixed by spiral case 19, and this spiral case 19 includes the front spiral case 191 that removably connects and rear spiral case
193, rear spiral case 193 is connected with heat exchanger 50.The upper end of this spiral case 19 is provided with induced draft structure 17, and this induced draft structure 17 is air inducing
Cylinder.The lower end of this induced draft structure 17 is provided with an inlet air and steps down mouth (sign), and upper end is provided with three air-out and steps down a mouthful 17a, should
Inlet air mouth of stepping down connects with the air outlet of spiral case 19, and each air-out is stepped down the openings of lower end of mouthful 17a and an air exhausting structure 90
91b connects.By the flow direction of this bootable wind of induced draft structure 17, reduce windage.
Driven by two centrifugal blowers 30 so that enter air quantity bigger, can also be avoided it by two centrifugal blowers 30
In a centrifugal blower 30 when damaging, the phenomenon that cabinet air-conditioner 100 cannot work.
Further centrifugal blower described in two 30 is set in distance along the vertical direction.By centrifugal blower 30 is arranged to
Between the upper and lower every setting so that the air intake of cabinet air-conditioner 100 is more uniform, and the service efficiency of heat exchanger 50 is higher.
The present invention also proposes a kind of air-conditioner (not shown), including air-conditioner described in off-premises station (not shown) this air-conditioner
Also include the cabinet air-conditioner 100 matched with described off-premises station, concrete structure reference above-described embodiment of this cabinet air-conditioner 100,
Owing to this air-conditioner have employed whole technical schemes of above-mentioned all embodiments, the most at least there is the technical side of above-described embodiment
All beneficial effects that case is brought, this is no longer going to repeat them.
The present invention also proposes the air-out control method of a kind of cabinet air-conditioner 100, including:
Detection ambient temperature for the first time；
When environment temperature higher than predetermined threshold value time so that it is in three air exhausting structures 90 air outlet 91a open, go out
Wind controls；
Second time detection ambient temperature, when ambient temperature is less than predetermined threshold value, going out of a closedown wherein air exhausting structure 90
Air port 91a.
This cabinet air-conditioner 100 can arrange temperature sensor for detecting the temperature of indoor environment at air inlet 10a, passes through
Temperature sensor carries out temperature detection for the first time, when the temperature of indoor environment is higher than predetermined threshold value, can be revolved by rotating mechanism
Turning makes three air outlet 91a open, and blower fan 30 starts, then during this, rotating mechanism drives air exhausting structure 90 to rotate,
Realize different air outlet angle.Realize the regulation to indoor environment fast and stable.Three air outlet 91a add two wind-tunnel 10b, and five is empty
Under the effect of flow channel so that indoor temperature is quickly regulated, and reaches preset temperature, meanwhile, because of the setting of two wind-tunnel 10b, make
Obtain the wind of blowout at air outlet 91a the softest.After cabinet air-conditioner 100 works a period of time, temperature sensor carries out second
Secondary temperature detection, when the temperature of environment is less than predetermined threshold value, controls rotating mechanism and rotates one of them air exhausting structure 90, use
Air port 91a is in sealed condition.So, the power consumption of cabinet air-conditioner 100 can be saved, it is to avoid supercool showing occurs in air themperature
As.
Further, detect the temperature of environment in second time, when the temperature of environment is less than predetermined threshold value, close wherein one
After the step of the air outlet 91a of air exhausting structure 90, also include: third time detects the temperature of environment, when ambient temperature is less than presetting
During threshold value, it is again switched off the air outlet 91a of an air exhausting structure 90.
That is, only carried out the regulation control of temperature control by an air exhausting structure 90, extend the use longevity of cabinet air-conditioner 100
Life.
Open air outlet 91a and close air outlet 91a mode can use rotation outlet frame 91, make air outlet 91a and
A mouthful 151a connection of stepping down carries out opening air exhausting structure 90, is not turned on by air outlet 91a and mouthful 151a that steps down and carries out closing air-out
Structure 90.Or, it is turned on and off air exhausting structure 90 by what the horizontal wind deflector 71 at air outlet 91a carried out air outlet 91a.
Meanwhile, when air exhausting structure 90 has rotating mechanism, it is also possible to control to sweep the area of wind by rotation, sky is increased
That adjusts cabinet-type air conditioner 100 sweeps wind span of control.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every at this
Under the inventive concept of invention, utilize the equivalent structure transformation that description of the invention and accompanying drawing content are made, or directly/indirectly use
The technical field relevant at other is included in the scope of patent protection of the present invention.
Claims (15)
1. a cabinet air-conditioner, it is characterised in that including:
Housing, is formed with air channel in this housing, is provided with blower fan and heat exchanger in this air channel；And
Exhaust apparatus, this exhaust apparatus is fixed on described housing, and described exhaust apparatus is included in three be laterally set in distance
Air exhausting structure, three described air exhausting structures all connect with described air channel, and are provided with wind-tunnel between adjacent two air exhausting structures, this wind-tunnel
Run through this housing along the longitudinal direction；
Described air exhausting structure includes the outlet frame connecting described air channel, and this outlet frame is provided with wind guiding mechanism, this wind guiding mechanism bag
Including multiple horizontal wind deflector, this horizontal wind deflector includes what the first air dam and the side bending from described first air dam extended
Second air dam, this horizontal wind deflector is rotationally connected with described outlet frame and has horizontal wind-guiding position, described horizontal wind deflector
When being positioned at described horizontal wind-guiding position, described first air dam is in being horizontally disposed with, and described second air dam is positioned at the first air dam
Lower section, and the value range of the angle α of described first air dam and described second air dam is 90 °≤α ＜ 180 °, multiple described
The length of the second air dam is from the bottom to top in gradually increasing setting.
2. cabinet air-conditioner as claimed in claim 1, it is characterised in that the length of the second air dam described in adjacent two meets public affairs
Formula: L1=0.7L2, wherein, L1For being positioned at the length of described second air dam of lower section, L2For the second air dam above
Length.
3. cabinet air-conditioner as claimed in claim 1, it is characterised in that close on second air dam on the top of described outlet frame
Length L4In the range of: 0.4D≤L4≤ 0.8D, wherein, D is the radical length of described outlet frame.
4. the cabinet air-conditioner as described in claims 1 to 3 is arbitrary, it is characterised in that the length of multiple described first air dams by
Under supreme in gradually increasing setting.
5. cabinet air-conditioner as claimed in claim 4, it is characterised in that the length of the first air dam described in adjacent two meets public affairs
Formula: W1=0.7W2, wherein, W1For being positioned at the length of described first air dam of lower section, W2For the first air dam above
Length.
6. cabinet air-conditioner as claimed in claim 4, it is characterised in that close on described first wind-guiding on the top of described outlet frame
Length W in portion4In the range of: 0.25D≤W4≤ 0.33D, wherein, D is the radical length of described outlet frame.
7. cabinet air-conditioner as claimed in claim 1, it is characterised in that described first air dam and the second air dam are the most plate-shaped
Arrange.
8. cabinet air-conditioner as claimed in claim 1, it is characterised in that described first air dam and the folder of described second air dam
The angle of angle α is 135 °.
9. cabinet air-conditioner as claimed in claim 1, it is characterised in that described first air dam and the company of described second air dam
Meet place for circular arc.
10. cabinet air-conditioner as claimed in claim 1, it is characterised in that described wind guiding mechanism includes driving motor and being connected to
The connecting rod of this driving motor, described outlet frame has the air outlet in connection air channel；
The vertically extending setting of this connecting rod, described connecting rod connect multiple described horizontal wind deflectors, drive multiple described laterally
Wind deflector rotates in described air outlet.
11. cabinet air-conditioners as claimed in claim 10, it is characterised in that being additionally provided with air outlet grate at described air outlet, this goes out
Style grid are positioned at the outside of described wind guiding mechanism.
12. cabinet air-conditioners as claimed in claim 1, it is characterised in that described outlet frame connects rotating mechanism, this whirler
Structure drives described outlet frame to rotate relative to described housing.
13. 1 kinds of air-conditioners, including off-premises station, it is characterised in that described air-conditioner also includes matching with described off-premises station
Cabinet air-conditioner as described in claim 1 to 12 is arbitrary.
The air-out control method of 14. cabinet air-conditioners as described in claim 1 to 12 is arbitrary, it is characterised in that including:
Detection ambient temperature for the first time；
When the temperature of environment is higher than predetermined threshold value so that it is in three air exhausting structures open, carry out air-out control；
Second time detection ambient temperature, when ambient temperature is less than predetermined threshold value, closes a wherein air exhausting structure.
The air-out control method of 15. cabinet air-conditioners as claimed in claim 14, it is characterised in that at second time detection environment
Temperature, when the temperature of environment is less than predetermined threshold value, after closing the step of a wherein air exhausting structure, also includes:
Third time detects the temperature of environment, when ambient temperature is less than predetermined threshold value, is again switched off an air exhausting structure.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016210998201 | 2016-09-30 | ||
| CN201621099820 | 2016-09-30 |
Publications (1)
| Publication Number | Publication Date |
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| CN106287991A true CN106287991A (en) | 2017-01-04 |
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ID=57717572
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610888975.1A Pending CN106287991A (en) | 2016-09-30 | 2016-10-12 | The air-out control method of cabinet air-conditioner, air-conditioner and cabinet air-conditioner |
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| CN (1) | CN106287991A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106705397A (en) * | 2017-01-24 | 2017-05-24 | 珠海格力电器股份有限公司 | Air outlet panel, indoor unit and control method of indoor unit |
| CN107621006A (en) * | 2017-09-01 | 2018-01-23 | 青岛海尔空调器有限总公司 | Air-out component and the wall-hanging air conditioner with the air-out component |
| CN110131872A (en) * | 2019-06-25 | 2019-08-16 | 宁波奥克斯电气股份有限公司 | A kind of wind guiding component and air conditioner |
| CN111197800A (en) * | 2018-11-19 | 2020-05-26 | 青岛海尔空调器有限总公司 | Automatic control method for air-conditioning induced air regulation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106705397A (en) * | 2017-01-24 | 2017-05-24 | 珠海格力电器股份有限公司 | Air outlet panel, indoor unit and control method of indoor unit |
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| CN107621006B (en) * | 2017-09-01 | 2020-04-24 | 青岛海尔空调器有限总公司 | Air outlet assembly and wall-mounted air conditioner with same |
| CN111197800A (en) * | 2018-11-19 | 2020-05-26 | 青岛海尔空调器有限总公司 | Automatic control method for air-conditioning induced air regulation |
| CN110131872A (en) * | 2019-06-25 | 2019-08-16 | 宁波奥克斯电气股份有限公司 | A kind of wind guiding component and air conditioner |
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