CN106247594A - 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
- CN106247594A CN106247594A CN201610872735.2A CN201610872735A CN106247594A CN 106247594 A CN106247594 A CN 106247594A CN 201610872735 A CN201610872735 A CN 201610872735A CN 106247594 A CN106247594 A CN 106247594A
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- Prior art keywords
- air
- conditioner
- wind
- cabinet
- housing
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- 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
- F24F11/0001—Control or safety arrangements for ventilation
- F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (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 wherein, cabinet air-conditioner includes housing, is formed with air channel in this housing；And exhaust apparatus, this exhaust apparatus is fixed on described housing, described exhaust apparatus is included in three air exhausting structures being laterally set in distance, three described air exhausting structures all connect with described air channel, and are provided with wind-tunnel between the air outlet of air exhausting structure described in adjacent two, and this wind-tunnel runs through this housing along the longitudinal direction, and at least two blower fans, described blower fan is assembled on described housing, and connects with described air channel, and described blower fan is respectively positioned in same level.Technical solution of the present invention can effectively regulate air output and the air-out mode of cabinet air-conditioner, makes 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
Asking, the setting of the blower fan system of cabinet air-conditioner simultaneously also can affect air output, makes the temperature of room air the most quickly to reach
To the temperature arranged.Additionally, current cabinet air-conditioner internal structure arrangement is the compactest, cause the stability of cabinet air-conditioner not
High.
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, and structural stability is high.
For achieving the above object, the cabinet air-conditioner that the present invention proposes, including:
Housing, is formed with air channel in this housing；
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；
And at least two blower fans, each described blower fan is assembled on described housing, and connects with described air channel, and described blower fan is equal
It is located in the same horizontal plane.
Preferably, also including that at least two spiral cases, each described spiral case are bolted in described housing, each described spiral case is respectively formed
There are an inlet air chamber, each described blower fan to be located at inlet air intracavity described in, and are fixed on the cavity wall of corresponding spiral case.
Preferably, described blower fan is arranged side by side on direction before and after described housing, and in the vertically side of described housing
Projection on vertical antetheca or rear wall overlaps；Or described blower fan is arranged side by side on direction before and after described housing, and
Projection on the most vertical antetheca or rear wall of described housing is staggered.
Preferably, described blower fan is arranged side by side in the left and right directions of described housing, and in described housing along the vertical direction
Projection on vertical left side wall or right side wall overlaps.
Preferably, described spiral case is provided with two, and described cabinet air-conditioner is provided with two blower fans.
Preferably, each described air exhausting structure includes that outlet frame, described cabinet air-conditioner also include ventilating duct, described ventilating duct
It is connected between described outlet frame and described spiral case.
Preferably, described ventilating duct is formed with three wind guide chambers connecting described inlet air chamber, the upper end shape of described ventilating duct
Becoming and have three air-out being respectively communicated with three wind guide chambers to step down mouth, the lower end of each described outlet frame is provided with and each described air-out
The openings of mouth of stepping down connection.
Preferably, the diameter of described wind guide chamber gradually subtracts on the air-flow direction in described air channel to described air exhausting structure
Little.
Preferably, the upper end of described housing is formed with outlet section, and described outlet section is provided with three spaced wind units,
Gap between adjacent described wind unit forms described wind-tunnel；It is formed with containing cavity, Mei Yirong in each described wind unit
The sidewall putting chamber is equipped with mouth of stepping down, and described air exhausting structure is positioned at described containing cavity.
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 is above-mentioned cabinet air-conditioner.
The present invention also proposes the air-out control method of above-mentioned cabinet air-conditioner, and this air-out control method includes step:
Detection ambient temperature for the first time；
When ambient temperature is higher than predetermined threshold value, makes three air exhausting structures open simultaneously, 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.
Preferably, detect the temperature of environment in second time, when ambient temperature is less than predetermined threshold value, close a wherein air-out
After the step of structure, further comprise the steps of:
Third time detection ambient temperature, when ambient temperature is less than predetermined threshold value, turns off an air exhausting structure.
The cabinet air-conditioner of technical solution of the present invention uses three air exhausting structures, and arranges double wind-tunnel.When cabinet air-conditioner runs
Time, flow out in extraneous air enters air channel and from the air outlet of three air exhausting structures.Wind-tunnel front end is bordered by the air at air outlet
Flow velocity is very fast, and pressure is less, and wind-tunnel rear end and wind-tunnel front end exist for pressure difference, are positioned at the air of wind-tunnel rear end from back to front
Move, and the air flowed out with three air outlets confluxes, thus considerably increase the air output of cabinet air-conditioner.Three air exhausting structures
Air outlet carry out and individually close, individually open, it is achieved subregion air-supply and the effect of temperature control.In three air exhausting structures work simultaneously
When making, three air outlets, two wind-tunnel form five air flow channels, form flow-disturbing effect, can realize quickly between five air flow channels
The effect of temperature control, control area is more wide simultaneously.
Meanwhile, when cabinet air-conditioner is in refrigeration mode, three air outlets blow forward the cold wind that temperature is relatively low, from
Wind-tunnel blowout is the hot blast that indoor temperature is higher, and hot blast mixes with cold wind, improves the temperature of air on front side of housing, thus carries
The mildness of high cabinet air conditioner air-out, and then improve the comfort of cabinet air-conditioner.When cabinet air-conditioner is in heating mode
Time, three air outlets blow forward the hot blast that temperature is higher, and from wind-tunnel blowout is the relatively low cold wind of indoor temperature, cold wind and heat
Wind mixes, and reduces the temperature of air on front side of housing, thus improves the mildness of cabinet air conditioner air-out, and then improves air-conditioning
The comfort of cabinet-type air conditioner.
Additionally, arrange at least two blower fans by internal for cabinet air-conditioner, sky can not be increased by the method increasing rotation speed of fan
Adjust the turnover air quantity of cabinet-type air conditioner, thus lower-powered driving motor can be used, be possible not only to improve cabinet air-conditioner regulation Interior Space
The ability of temperature, and noise and energy consumption can be reduced.Meanwhile, the blower fan in housing is respectively positioned in same level, can make
Multiple blower fans setting height(from bottom) in housing is identical, and the center of gravity of the most multiple blower fans is in sustained height, so that air-conditioning cabinet
The compact conformation that machine is overall, decentralization, and then improve its structural stability.
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 decomposed structural representation in the air channel of cabinet air-conditioner of the present invention；
Fig. 4 is the blower fan decomposition texture schematic diagram with another embodiment of spiral case of cabinet air-conditioner of the present invention；
Fig. 5 is the front view of blower fan shown in Fig. 4 and spiral case；
Fig. 6 is the structural representation of an embodiment of the air exhausting structure of cabinet air-conditioner of the present invention.
Drawing reference numeral illustrates:
| Label | Title | Label | Title |
| 100 | Cabinet air-conditioner | 191 | Front spiral case |
| 10 | Housing | 193 | Rear spiral case |
| 10a | Air inlet | 1931 | Inlet scoop |
| 10b | Wind-tunnel | 30 | Blower fan |
| 11 | Fore shell | 50 | Heat exchanger |
| 13 | Back cover | 51 | Drip tray |
| 15 | Outlet section | 90 | Air exhausting structure |
| 151 | Wind unit | 91 | Outlet frame |
| 151a | Step down mouth | 91a | Air outlet |
| 17 | Air guide structure | 91b | Openings |
| 17a | Air-out is stepped down mouth | 911 | Laterally wind deflector |
| 171 | Wind guide chamber | 913 | Longitudinal stator |
| 19 | Spiral case |
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 be only used for describe purpose, and it is not intended that
Indicate or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ",
The feature of " second " can express or implicitly include at least one this feature.It addition, the technical side between each embodiment
Case can 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
Occur conflicting will be understood that the combination of this technical scheme does not exists, the most not the guarantor of application claims when maybe cannot realize
Within the scope of protecting.
Referring to figs. 1 through Fig. 3, the present invention proposes a kind of cabinet air-conditioner 100, including:
Housing 10, this housing 10 be substantially square cylinder arrange.This housing 10 includes fore shell 11, the back cover removably connected
13 and base 12, by fore shell 11 and back cover 13 being removably connected, such as bolt connects, and is then fitted on base 12, the end
Seat 12 is additionally provided with locating dowel (sign), and back cover offers the location hole (do not indicate) corresponding with locating dowel so that this air-conditioning cabinet
The installation and removal of machine 100 are the most more convenient.Concrete, fore shell 11 includes front side wall (sign) and connects front side wall both sides
A left side wall (sign) and a right side wall (sign), back cover 13 include rear wall (sign) and connect rear wall two
Another left side wall of side and another right side wall, by connecting fore shell 11 and back cover 13 between two left side walls and two right side walls
Fixing connection.
It is formed with air channel in this housing 10, at least two blower fans 30 and corresponding heat exchanger 50 are installed in this air channel.
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 housing 10 and cover cap in the air inlet 10a in air channel, enters into wind with guarantee
The cleanliness factor of the air in road.It is also provided with dust sensor (not shown) simultaneously, anti-dust filter mesh is carried out dust degree detection,
Prevent the dust in filtering dust net from too much 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, can increase heat exchange area by being shaped as board-like heat exchanger 50, the convenient processing of the most board-like heat exchanger 50 and dimension
Protect.
Plate type heat exchanger 50 is just arranged by the air inlet 10a in air channel, to increase heat exchange area further, it is ensured that enter into wind
Air in road all carries out heat exchange through heat exchanger 50.Heat exchanger 50 is fixed in housing 10, the most in the present embodiment,
It is fixed installation by arranging clamp device such as bolt connection piece on back cover 13.The lower end of heat exchanger 50 is provided with water receiving
Dish 51, is used for receiving condensed water, and this drip tray 51 is arranged in rectangular shape.
This cabinet air-conditioner 100 is provided with exhaust apparatus (sign), and this exhaust apparatus is fixed on housing 10, and exhaust apparatus includes
In three air exhausting structures 90 being laterally set in distance, three air exhausting structures 90 all connect with air channel, and adjacent two air exhausting structures
Being provided with wind-tunnel 10b between 90, this wind-tunnel 10b runs through this housing 10 along the longitudinal direction.The blower fan 30 of cabinet air-conditioner 100 is assembled on
Housing 10, and connect with air channel, blower fan 30 is respectively positioned in same level.
In the present embodiment, each air exhausting structure 90 is provided with the air outlet 91a connected with air channel so that enter from air inlet 10a
Enter the air in air channel, then blow out from air outlet 91a via air channel.Blower fan 30 can be centrifugal blower, the air-supply of centrifugal blower
Effective, and noise is little, easy to maintenance.Certainly, blower fan 30 can also is that other kinds of blower fan.
The cabinet air-conditioner 100 of technical solution of the present invention uses three air exhausting structures 90, and arranges double wind-tunnel 10b.Work as air-conditioning
When cabinet-type air conditioner 100 runs, flow out in extraneous air enters air channel and from the air outlet 91a of three air exhausting structures 90.Wind-tunnel 10b front end
Being bordered by the air velocity at air outlet 91a very fast, pressure is less, and wind-tunnel 10b rear end and wind-tunnel 10b front end exist for pressure difference,
The air being positioned at wind-tunnel 10b rear end moves from back to front, and the air flowed out with three air outlet 91a confluxes, thus increases
Add the air output of cabinet air-conditioner 100.The air outlet 91a of three air exhausting structures 90 carries out and individually closes, and individually opens, it is achieved point
Region air-supply and the effect of temperature control.When three air exhausting structures 90 work simultaneously, three air outlet 91a, two wind-tunnel 10b form five skies
Flow channel, forms flow-disturbing effect, can realize the effect of quick temperature control between five air flow channels, control area is wider simultaneously
Wealthy.
It addition, when cabinet air-conditioner 100 refrigeration work, three air outlet 91a blow forward the cold wind that temperature is relatively low, from wind
10b blowout in hole is the hot blast that indoor temperature is higher, and hot blast mixes with cold wind, improves the temperature of air on front side of housing 10, from
And improve the mildness of cabinet air-conditioner 100 air-out, and then improve the comfort of cabinet air-conditioner 100.When cabinet air-conditioner 100
When heating work, the hot blast that three air outlet 91a blow forward temperature are higher, from wind-tunnel 10b blowout is that indoor temperature is relatively low
Cold wind, cold wind mixes with hot blast, reduces the temperature of air on front side of housing 10, thus improves the soft of cabinet air-conditioner 100 air-out
And property, and then improve the comfort of cabinet air-conditioner 100.
Additionally, arrange at least two blower fans 30 by internal for cabinet air-conditioner 100, can not be by increasing the side of the rotating speed of blower fan 30
Method increases the turnover air quantity of cabinet air-conditioner 100, so that with lower-powered driving motor, being possible not only to improve cabinet air-conditioner
The ability of 100 regulation indoor air temperatures, and noise and energy consumption can be reduced.Meanwhile, it is possible to avoid a wherein blower fan
During 30 damage, the phenomenon that cabinet air-conditioner 100 cannot work.Furthermore, the blower fan 30 in housing 10 is respectively positioned in same level, can
To be one-dimensional linear arrangement, it is also possible to be two dimensional surface arrangement, multiple blower fan 30 setting height(from bottom) in housing 10 can be made identical,
The center of gravity of the most multiple blower fans 30 is in sustained height, so that the compact conformation of cabinet air-conditioner 100 entirety, decentralization,
And then improve its structural stability.
Refer to Fig. 1, in the present embodiment, wind-tunnel 10b is vertically extending to be arranged in strip.It is being processed to form this wind
During the 10b of hole, 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,
This wind-tunnel 10b is set to strip, and it produces curved surface at the bending part being vertically connected with, and strengthens the intensity of housing 10, thus prolongs
Its service life long.The strip that above-below direction extends, is also convenient for the machine-shaping of housing 10.Meanwhile, by the wind of strip
Hole 10b, before and after can making wind-tunnel 10b, end forms higher pressure difference, it is possible to by sending that the wind of wind-tunnel 10b is more concentrated.
Certainly, in another embodiment, the vertically extending rounded setting of wind-tunnel 10b.The wind arranged by circle
Hole 10b, it is possible to decrease windage, improves the trafficability performance of air.
Further, the upper end cavity wall of 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 is when flowing through this wind-tunnel 10b, and wind speed is accelerated, and trafficability performance is good, improves air quantity.
It addition, be additionally provided with wind-tunnel 10b opening closure at this wind-tunnel 10b.Concrete, one block of longitudinally capping plate can be set
(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.
Refer to Fig. 1 and Fig. 2, the top of housing 10 is formed with outlet section 15, outlet section 15 be provided with three spaced go out
Wind unit 151, the gap between adjacent two wind units 151 forms wind-tunnel 10b；It is formed with accommodating in each wind unit 151
Chamber (does not indicates), and the cavity wall of each containing cavity is equipped with mouthful 151a that steps down, and air exhausting structure 90 is positioned at containing cavity.
In the present embodiment, the wedge shaped setting in outlet section 15.Because wind-tunnel 10b is arranged on outlet section 15, outlet section 15 is in wedge
Shape arrange so that wind-tunnel 10b from lower end to the width of upper end in being gradually reduced setting.Therefore, the air at cabinet air-conditioner 100 exists
During circulation, can be inhaled into by the side of this wind-tunnel 10b, increase intake.
Continuing referring to Fig. 2, this cabinet air-conditioner 100 also includes that at least two spiral cases 19, each spiral case 19 are bolted in housing 10,
Each spiral case 19 is each formed with an inlet air chamber, and an inlet air intracavity is located at by each blower fan 30, and is fixed on the cavity wall of corresponding spiral case 19.
In the present embodiment, each spiral case 19 is bolted in housing 10, and each spiral case 19 includes the front spiral case 191 removably connected
With rear spiral case 193, rear spiral case 193 is connected with heat exchanger 50.Each blower fan 30 is fixed by spiral case 19, and is located at corresponding inlet air
Intracavity, the passage that the wind that blower fan 30 can be made to drive extends directed along this inlet air chamber and cavity wall thereof transmits, and arrives air-out
Structure is after 90s, blows out from the air outlet 91a of air exhausting structure 90, thus improves air-out efficiency.
Additionally, refer to Fig. 3, air exhausting structure 90 includes that outlet frame 91, cabinet air-conditioner 100 are additionally provided with ventilating duct 17, wind-guiding
Cylinder 17 is connected between spiral case 19 and air exhausting structure 90.
Specifically, the shape of ventilating duct 17 is substantially in circular cone shape, and ventilating duct 17 is formed with leading of three connection inlet air chambeies
Wind chamber 171, the upper end of ventilating duct 17 is formed and is respectively communicated with three air-out of three wind guide chambers 171 and steps down a mouthful 17a, each air-out
The lower end of frame 91 is provided with the openings 91b that mouthful 17a that steps down with each air-out connects.Spiral case 19 is connected to the lower end of ventilating duct 17,
The wind guide chamber 171 of ventilating duct 17 connects with the inlet air chamber of spiral case 19.Ventilating duct 17 can be produced by integrated injection molding mode and make, and makes
The inner chamber obtaining ventilating duct 17 has smooth wall, and the windage so produced is less.By the flow direction of this bootable wind of ventilating duct 17,
Reduce windage.
Further, the diameter of wind guide chamber 171 is gradually reduced on the air-flow direction in air channel to air exhausting structure 90, with
This can eliminate the wind of blower fan 30 blowout because of the whirlpool of air channel generation in irregular shape, and ventilating duct 17 blows to air-out to air channel
The wind of structure 90 carries out converging speed-raising so that the wind wind speed of air exhausting structure 90 blowout is stable, and speed also gets a promotion, so
The air-out effect of cabinet air-conditioner 100 is promoted further.Additionally, the wind entered by air inlet 10a regulates through ventilating duct 17
After, it is divided into three tunnels entrance and respectively enters three air exhausting structures 90, so, adjacent air exhausting structure 90 work process interferes
Affecting less, the wind speed of the wind of each air exhausting structure 90 blowout is more stable.Additionally, this ventilating duct 17 is easy to control three air-out knots
The relative position of structure 90, and compact conformation is stable, can further improve the stability of cabinet air-conditioner 100.
Referring once again to Fig. 2 and Fig. 3, in an embodiment of the present invention, blower fan 30 before and after housing 10 on direction side by side
Arrange, and the projection on the most vertical antetheca or rear wall of housing 10 overlaps；Or blower fan 30 is in housing 10
It is arranged side by side on fore-and-aft direction, and the projection on the most vertical antetheca or rear wall of housing 10 is staggered.
In this two embodiment, it is provided with two with spiral case 19, as a example by cabinet air-conditioner 100 is provided with two blower fans 30.The former enforcement
In example, two blower fans 30 are arranged side by side on fore-and-aft direction, and on the most vertical antetheca or rear wall of housing 10
Projection overlap so that the air-out of two blower fans 30 is the most unaffected, and can make cabinet air-conditioner 100 on left and right directions
Save space.Now, two spiral cases 19 directly can be fitted fixing, to reduce the thickness of cabinet air-conditioner 100 as far as possible.Or two
Individual rear spiral case 193 can be made of one (not shown), such as, and the biside plate that the left and right sides is set and the dividing plate being perpendicular to side plate,
Spiral case 191 is combined the respective inlet air chamber forming two blower fans 30 before two the most respectively.This structure is so that cabinet air-conditioner 100
Internal structure is compacter, and structural strength is higher, it is possible to improve its structural stability.Two blower fans 30 are by each spiral case 19
Upper end is directly docked with the lower end of ventilating duct 17, it is not necessary to the cavity wall of spiral case 19 is too much extended, can reduce blower fan 30 and ventilating duct
Connection distance between 19, so that the center of gravity of cabinet air-conditioner 100 declines further, improves cabinet air-conditioner 100 further
Structural stability.
Meanwhile, in order to the setting making air channel is more reasonable, in the present embodiment, air inlet 10a can be separately positioned on
The front side wall of housing 10 and rear wall, all corresponding plate type heat exchanger 50 of air inlet 10a, and in inlet scoop 1931 phase of two blower fans 30
Correlate, it is simple to air intake.Simultaneously in both sides air intake, so that air intake scope is greatly promoted with intake.Concrete, air inlet
The perisporium of 10a can connect air-inlet grille (sign), and this air-inlet grille typically has the wind guide strip of horizontally set and vertically arranged
Reinforcement composition, both directions of adjustable air intake, it is also possible to strengthen air-inlet grille structural strength.
Certainly, in the embodiment of the latter, two blower fans 30 are arranged side by side on fore-and-aft direction, and in housing 10 along upper
Projection on antetheca that lower direction is vertical or rear wall is staggered, and now, the air inlet in air channel can be respectively arranged on the front side of housing 10
Wall and rear wall, thus air intake scope can be increased；The air inlet 10b in air channel can also be may be contained within the rear wall of housing 10,
And mouthful 151a that steps down is arranged on the front side wall of wind unit 151, relative with the air outlet 91a of air exhausting structure 90, so can make sky
The housing 10 adjusting cabinet-type air conditioner 100 is more attractive in appearance.The setting of this structure does not affect two respective air-out of blower fan 30, makes housing 10 yet
Space is saved on height, so that the center of gravity of cabinet air-conditioner 100 reduces, Stability Analysis of Structures.Additionally, this structure increase is set
The cross section of housing 10 so that the bottom of cabinet air-conditioner 100 is more with the contact area on ground, put more stable.
Refer to Fig. 4 and Fig. 5, in an other embodiment of the present invention, blower fan 30 in housing 10 left and right directions side by side
Arrange, and the projection on the most vertical left side wall or right side wall of housing 10 overlaps.
In the present embodiment, it is provided with two with spiral case 19, as a example by cabinet air-conditioner 100 is provided with two blower fans 30.Now, two blower fans
30 are arranged side by side on the left and right directions of housing 10, and on the most vertical left side wall or right side wall of housing 10
Projection overlaps, and two blower fans 30 are respectively positioned on the bottom of cabinet air-conditioner 100.I.e. two spiral cases 19 are on the width of housing 10
It is arranged side by side, and the projection in the short transverse of housing 10 is completely overlapped so that after two, spiral case can be one-body molded, saves into
This, and structural strength is high.The setting of this structure also can make the center of gravity being provided with the blower fan system of two blower fans 30 be positioned at air-conditioning cabinet
The bottom of machine, thus the center of gravity allowing for cabinet air-conditioner 100 entirety also moves down, and is not susceptible to the unexpected feelings toppled over or put shakiness
Condition, further increases the structural stability of cabinet air-conditioner 100.With this, the air inlet 10b in air channel can all be located at housing 10
Rear wall, heat exchanger 50 can be one, spiral case 193 after being laterally fixed in two, to increase intake and heat exchange efficiency further.
Additionally, the air outlet of each spiral case 19 all each docks with the wind guide chamber 171 of ventilating duct 17 upward, it is not necessary to extend the chamber in inlet air chamber
Wall so that spiral case 19 and blower fan 30 also greatly reduce with the distance of ventilating duct 17 and air exhausting structure 90, reduce air-conditioning cabinet further
The height specification of machine 100 so that the center of gravity of cabinet air-conditioner 100 moves down further, its structure is the most stable.
In preferred embodiment, outlet frame 91 connects rotating mechanism (not shown), and this rotating mechanism drives outlet frame 91
Rotate relative to housing 10.
In the present embodiment, the structure that rotating mechanism can be motor, driving gear and driven gear or gear ring matches,
Wherein driving gear is connected with the output shaft of motor, and driving gear engages with driven gear or gear ring, driven gear or tooth
Circle is fixing connects air exhausting structure 90, this rotating mechanism simple in construction, and rotational stabilization is good, and the operating that can make outlet frame 91 is stable,
So that the stable performance of cabinet air-conditioner 100.Simultaneously by arranging rotating mechanism, it is possible to achieve the unlatching of air exhausting structure 90 or
Close, or play the control to wind-out range.
In one embodiment of this invention, refer to Fig. 2, outlet frame 91 can cylindrically be arranged, and outlet frame 91 is arranged on
In housing 10, the sidewall of this outlet frame 91 has pass machine side (sign) and outlet air surface (sign), and air outlet 91a is positioned at air-out
On face, when needs air-out, if outlet frame 91 connects rotating mechanism, drive this outlet frame 91 to rotate by rotating mechanism, make
Its air outlet 91a is just to mouthful 151a that steps down, and extraneous air enters via the air inlet 10a in air channel, blower fan 30 drives to air channel
In heat exchanger 50 heat exchange, then via openings 91b, air outlet 91a and mouthful 151a blowout of stepping down.When needs are closed, logical
Crossing rotating mechanism drives outlet frame 91 to rotate, and makes air outlet 91a and mouthful 151a that steps down is in the state being not turned on, i.e. drive air-out
Frame 91 makes pass machine side block mouthful 151a that steps down, and can complete the closedown of air exhausting structure 90.
Certainly, this outlet frame 91 can also arrange in support rack type (not shown), e.g., arranges and multiple is transversely mounted post and longitudinal direction
Mounting post, a 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 posts that are transversely mounted are deviated from one end of longitudinally mounted post and connect and have a circular sliding slopes part, then made by several longitudinally mounted posts
For connector, connect the circular sliding slopes part at upper and lower two ends, thus form the outlet frame 91 of support rack type.Thus, the horizontal peace of lower end
The openings 91b that gap between dress post is formed.Then arranging a deep bead between vertical mounting post, this deep bead is bordered by out
Air port 91a is arranged, and this air outlet 91a is formed by two adjacent longitudinally mounted posts.When air exhausting structure 90 is closed, rotation
Rotation mechanism drives outlet frame 91 to rotate so that deep bead blocks mouthful 151a that steps down.When room air is in during regulation, if
Need not three air exhausting structures, it is only necessary to when wherein some carries out air-out, rotating mechanism drives corresponding outlet frame 91 to rotate,
Make deep bead in outlet frame 91 rotary course just mouthful 151a that steps down can be realized the closed procedure to air exhausting structure, so make
The overall structure obtaining air exhausting structure 90 is simple, and the cost of cabinet air-conditioner 100 is reduced.
In another embodiment of the invention, refer to Fig. 6, the outlet frame 91 of this air exhausting structure 90 is cylindrically arranged,
Lower end arranges openings 91b, and sidewall arranges air outlet 91a, is provided with horizontal wind deflector 911, horizontal wind deflector at air outlet 91a
911 are vertically provided with multiple, and the same side of multiple horizontal wind deflector 911 and a connecting rod (not shown) rotate even
Connecing, connecting rod can drive by motor and then pull horizontal wind deflector 911 to swing up and down, it is achieved air outlet 91a sweeps wind up and down.Should
Laterally wind deflector 911 both can play the effect guiding wind direction, can block this by the closedown of this horizontal wind deflector 911 again and go out
Air port 91a.So, this outlet frame 91 can be arranged on outside housing 10, e.g., be fixed in the upper end of housing 10.
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.
With continued reference to Fig. 6, this air outlet 91a is also provided with longitudinal stator 913, this longitudinal direction stator 913 and horizontal wind-guiding
Plate 911 forms air outlet grate.Setting by longitudinal stator 913, it is possible to increase the horizontal direction of air exhausting structure 90 sweeps the scope of wind,
The present embodiment is by horizontal wind deflector 911 and the cooperation of longitudinal stator 913 so that air exhausting structure 90 has multiple air-out mode,
Adapt to the multiple demand of room air regulation.
The present invention also proposes a kind of air-conditioner (not shown), this air-conditioner include cabinet air-conditioner 100 and with this air-conditioning cabinet
The air-conditioner outdoor unit (not shown) that machine 100 connects, the concrete structure of this cabinet air-conditioner 100 is with reference to above-described embodiment, due to this sky
The cabinet air-conditioner 100 adjusting device have employed whole technical schemes of above-mentioned all embodiments, the most at least has above-described embodiment
All beneficial effects that technical scheme is brought, this is no longer going to repeat them.
The present invention also proposes the air-out control method of a kind of above-mentioned cabinet air-conditioner 100, and this air-out control method includes:
Detection ambient temperature for the first time；
When the temperature of environment is higher than predetermined threshold value so that it is in the air outlet 91a of three air exhausting structures 90 open simultaneously, enter
Row air-out 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 (not shown) at air inlet 10a, for detecting indoor environment
Temperature, carries out temperature detection for the first time by temperature sensor, when the temperature of indoor environment is higher than predetermined threshold value, and can be by rotation
Rotation mechanism rotates and three air outlet 91a is opened, and blower fan 30 starts, and in the process, rotating mechanism can drive air-out
Structure 90 carries out small rotation, it is achieved different air outlet angles, thus controls to sweep the area of wind, increases cabinet air-conditioner 100
Sweep wind span of control, with this, indoor environment is regulated with carrying out fast and stable.Three air outlet 91a add two wind-tunnel 10b, five
Under the effect of air flow channel so that indoor temperature is quickly regulated, and reaches preset temperature, meanwhile, because of the setting of two wind-tunnel 10b,
Make the wind of blowout at air outlet 91a the softest.After cabinet air-conditioner 100 works a period of time, temperature sensor carries out
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, make
Air outlet 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, turn off the air outlet 91a of an air exhausting structure 90.The regulation control of temperature control is the most only carried out by an air exhausting structure 90
System, extends the service life of cabinet air-conditioner 100.
When air exhausting structure 90 has rotating mechanism, the mode opening air outlet 91a and closedown air outlet 91a can use
Rotate outlet frame 91, make air outlet 91a and connect unlatching air exhausting structure 90 with mouthful 151a that steps down, by air outlet 91a and mouth of stepping down
151a is not turned on and closes air exhausting structure 90.Or, carry out air outlet 91a's by the horizontal wind deflector 911 at air outlet 91a
It is turned on and off air exhausting structure 90.
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 (12)
1. a cabinet air-conditioner, it is characterised in that including:
Housing, is formed with air channel in this housing；
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；
And at least two blower fans, each described blower fan is assembled on described housing, and connects with described air channel, and described blower fan is respectively positioned on
In same level.
2. cabinet air-conditioner as claimed in claim 1, it is characterised in that also include that at least two spiral cases, each described spiral case are spirally connected
In described housing, each described spiral case is formed with an inlet air chamber, and each described blower fan is located at inlet air intracavity described in, and is fixed on
The cavity wall of corresponding spiral case.
3. cabinet air-conditioner as claimed in claim 1, it is characterised in that described blower fan before and after described housing on direction side by side
Arrange, and overlap in the most vertical antetheca of described housing or the projection of rear wall；Or described blower fan is in described shell
It is arranged side by side on direction before and after body, and is staggered in the most vertical antetheca of described housing or the projection of rear wall.
4. cabinet air-conditioner as claimed in claim 1, it is characterised in that described blower fan on the left and right directions of described housing side by side
Arrange, and the projection on the most vertical left side wall or right side wall of described housing overlaps.
5. the cabinet air-conditioner as described in claim 2 to 4 is arbitrary, it is characterised in that described spiral case is provided with two, described air-conditioning cabinet
Machine is provided with two blower fans.
6. cabinet air-conditioner as claimed in claim 2, it is characterised in that each described air exhausting structure includes outlet frame, described sky
Cabinet-type air conditioner is adjusted also to include that ventilating duct, described ventilating duct are connected between described outlet frame and described spiral case.
7. cabinet air-conditioner as claimed in claim 6, it is characterised in that described ventilating duct is formed with three and connects described inlet air chamber
Wind guide chamber, the upper end of described ventilating duct is formed and is respectively communicated with three air-out of three wind guide chambers and steps down mouth, each described in go out
The lower end of wind frame is provided with the openings that mouth of stepping down with each described air-out connects.
8. cabinet air-conditioner as claimed in claim 7, it is characterised in that the diameter of described wind guide chamber described air channel to described in go out
It is gradually reduced on the air-flow direction of wind structure.
9. cabinet air-conditioner as claimed in claim 1, it is characterised in that the upper end of described housing is formed with outlet section, described in go out
Wind portion is provided with three spaced wind units, and the gap between adjacent described wind unit forms described wind-tunnel；
Being formed with containing cavity in each described wind unit, the sidewall of each containing cavity is equipped with mouth of stepping down, described air exhausting structure
It is positioned at described containing cavity.
10. an air-conditioner, it is characterised in that include the cabinet air-conditioner as described in claim 1 to 9 is arbitrary and with this air-conditioning
The air-conditioner outdoor unit that cabinet-type air conditioner connects.
The air-out control method of 11. cabinet air-conditioners as described in claim 1 to 9 is arbitrary, it is characterised in that this air-out controlling party
Method includes step:
Detection ambient temperature for the first time；
When ambient temperature higher than predetermined threshold value time so that it is in three air exhausting structures open simultaneously, 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 12. cabinet air-conditioners as claimed in claim 11, it is characterised in that in second time detection environment temperature
Degree, when ambient temperature is less than predetermined threshold value, after closing the step of a wherein air exhausting structure, further comprises the steps of:
Third time detection ambient temperature, when ambient temperature is less than predetermined threshold value, turns off an air exhausting structure.
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| CN201610872735.2A CN106247594B (en) | 2016-09-30 | 2016-09-30 | The air-out control method of cabinet air-conditioner, air conditioner and cabinet air-conditioner |
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|---|---|---|---|
| CN201610872735.2A CN106247594B (en) | 2016-09-30 | 2016-09-30 | The air-out control method of cabinet air-conditioner, air conditioner and cabinet air-conditioner |
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| CN106247594B CN106247594B (en) | 2019-09-13 |
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| CN106765586A (en) * | 2017-01-13 | 2017-05-31 | 湖南谭风网络技术有限公司 | Remote-controlled intelligent vertical air conditioner |
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