CN109059102A - A kind of cabinet air conditioner and control method - Google Patents
A kind of cabinet air conditioner and control method Download PDFInfo
- Publication number
- CN109059102A CN109059102A CN201810601462.7A CN201810601462A CN109059102A CN 109059102 A CN109059102 A CN 109059102A CN 201810601462 A CN201810601462 A CN 201810601462A CN 109059102 A CN109059102 A CN 109059102A
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- China
- Prior art keywords
- air
- exhausting structure
- outlet
- shell
- cabinet
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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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0022—Centrifugal or radial fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0029—Axial fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
Abstract
The invention discloses a kind of cabinet air conditioner and control methods, are related to air conditioner technical field, can control outlet air up and down as needed, keep indoor temperature distribution uniform, and improve temperature and adjust efficiency.A kind of cabinet air conditioner, including shell, heat exchanging air duct is formed in the shell, the side wall of the shell is equipped with the air inlet being connected to the heat exchanging air duct, the air inlet is corresponded in the heat exchanging air duct equipped with evaporator, the roof and bottom wall of the shell are respectively equipped with air exhausting structure and lower air exhausting structure, the upper air exhausting structure is equipped with the upper air outlet being connected to the heat exchanging air duct, upper fan is equipped between the upper air outlet and the evaporator, the lower air exhausting structure is equipped with the lower air outlet being connected to the heat exchanging air duct, lower blower is equipped between the lower air outlet and the evaporator.The present invention is for adjusting room temperature.
Description
Technical field
The present invention relates to air conditioner technical field more particularly to a kind of cabinet air conditioner and control methods.
Background technique
Cabinet air conditioner is one kind of split air conditioner, because it has many advantages, such as that power is big, wind-force is strong, is widely answered
For occasions such as family and small offices, existing cabinet air conditioner generally includes casing, and casing is equipped with air inlet and goes out
Air port, casing is interior to be equipped with evaporator and fan, and under the action of fan, air enters in casing from air inlet, by evaporator
It after heat exchange, sends out, is realized to indoor air-supply, to adjust room temperature using air outlet.General cabinet air conditioner only one go out
Air port, blowing range are limited.Therefore, in order to increase blowing range, existing cabinet air conditioner is frequently with increase air outlet
Mode, including two side air-outs and upper and lower outlet air etc..
As shown in Figure 1, a kind of cabinet air conditioner provided for the prior art, including the front cover 01 and rear cover 02 that can be fastened,
Inside after front cover 01 and rear cover 02 fasten is equipped with evaporator 03 and blower 04, in order to realize outlet air up and down, distinguishes on front cover 01
Upper air outlet 011 and lower air outlet 012 are equipped with above and below, blower 04 includes fan 041 and motor 042, in fan
Upper supply air duct 05 and lower supply air duct 06 are equipped with around 041, upper supply air duct 05 is for leading a part of outlet air of fan 041
It is flow to air outlet 011, lower supply air duct 06 is used to a part of outlet air of fan 041 being guided to lower air outlet 012.Work as blower
When 04 work, by the guide functions of upper supply air duct 05 and lower supply air duct 06, air outlet 011 and lower air outlet can be made
012 outlet air simultaneously, realizes the outlet air up and down of cabinet air conditioner.
In general, being blown out in the process of refrigerastion of air-conditioning since the low cold air density of hot-air density is big, and then from air outlet
Wind follow hot-air rise, cold air sink principle.In the cabinet air conditioner of the prior art, only having for outlet air up and down is controlled
One blower 04, when the starting of blower 04, the outlet air together up and down of cabinet air conditioner, when blower stops, above and below cabinet air conditioner
It is unable to outlet air.In this way, heating when, from upper air outlet 011 blow out hot-air will continue to rise, refrigeration when, from it is lower go out
The cold air that air port 012 is blown out can sink to Near Ground, in turn, be unfavorable for that room temperature is uniform, and room temperature is adjusted
Efficiency is lower.
Summary of the invention
The embodiment of the present invention provides a kind of cabinet air conditioner and control method, can control outlet air up and down as needed, make
Indoor temperature distribution is uniform, and improves temperature and adjust efficiency.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that
A kind of cabinet air conditioner, including shell, are formed with heat exchanging air duct in the shell, the side wall of the shell be equipped with
The air inlet of heat exchanging air duct connection correspond to the air inlet in the heat exchanging air duct and is equipped with evaporator, the top of the shell
Wall and bottom wall are respectively equipped with air exhausting structure and lower air exhausting structure, and the upper air exhausting structure is equipped with to be connected to the heat exchanging air duct
Upper air outlet, is equipped with upper fan between the upper air outlet and the evaporator, the lower air exhausting structure is equipped with and the heat exchange
The lower air outlet of air duct connection, is equipped with lower blower between the lower air outlet and the evaporator.
On the other hand, the embodiment of the present invention also provides a kind of control method of above-mentioned cabinet air conditioner, comprising:
When receiving the instruction of operation refrigeration mode, starts upper fan and stop lower blower；
When receiving the instruction of operation heating mode, stops upper fan and start lower blower.
The cabinet air conditioner and control method of the embodiment of the present invention, including shell are formed with heat exchanging air duct, shell in shell
Side wall be equipped with the air inlet that be connected to heat exchanging air duct, air inlet is corresponded in heat exchanging air duct and is equipped with evaporator.In order to realize up and down
Outlet air, the roof and bottom wall of shell are respectively equipped with air exhausting structure and lower air exhausting structure, and upper air exhausting structure is equipped with and heat exchanging air duct
The upper air outlet of connection, lower air exhausting structure are equipped with the lower air outlet being connected to heat exchanging air duct.Compared with prior art, due to upper outlet air
Upper fan is equipped between mouth and evaporator, it is lower that lower blower is equipped between air outlet and evaporator.Upper air outlet and lower air outlet
It can be realized by controlling corresponding upper fan and lower blower whether outlet air, specifically, when cabinet air conditioner is in refrigeration mode
When lower operation, start upper fan and stop lower blower, such cold air is sent in supreme air exhausting structure by upper fan, and from upper outlet air
Mouth blowout, then the higher cold air of density slowly sinks, and keeps indoor temperature distribution uniform；When cabinet air conditioner is in heating mode
When lower operation, stop upper fan and start lower blower, such hot-air being sent by lower blower to lower air exhausting structure, and from lower outlet air
Mouth blowout, then the lower hot-air of density slowly rises, and keeps indoor temperature distribution uniform.Therefore, the cabinet of the embodiment of the present invention
Formula air conditioner and control method can control outlet air up and down as needed, meet air flow principles, keep indoor temperature distribution equal
It is even, and improve temperature and adjust efficiency.
Detailed description of the invention
In order to illustrate the embodiments of the present invention more clearly or the technical solution of the prior art, in being described below to embodiment
Required attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the invention
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of cabinet air conditioner of the prior art；
Fig. 2 is the structural schematic diagram of the cabinet air conditioner of the embodiment of the present invention；
Fig. 3 is the top view cross section structural schematic diagram of the cabinet air conditioner of the embodiment of the present invention；
Fig. 4 is the intracorporal structural schematic diagram of shell of the cabinet air conditioner of the embodiment of the present invention；
Fig. 5 is the positive structure diagram of the cabinet air conditioner of the embodiment of the present invention；
Fig. 6 is the side structure schematic view of the cabinet air conditioner of the embodiment of the present invention；
Fig. 7 is the decomposition texture schematic diagram of the cabinet air conditioner of the embodiment of the present invention；
Fig. 8 is the structural schematic diagram of the upper driving device of the cabinet air conditioner of the embodiment of the present invention；
Fig. 9 is the structural schematic diagram of the upper fan of the cabinet air conditioner of the embodiment of the present invention；
Figure 10 is the structural schematic diagram of the lower blower of the cabinet air conditioner of the embodiment of the present invention.
Appended drawing reference:
01- front cover；The upper air outlet of 011-；Air outlet under 012-；02- rear cover；03- evaporator；04- blower；041- fan；
042- motor；The upper supply air duct of 05-；Supply air duct under 06-；1- shell；11- air inlet；2- heat exchanging air duct；3- evaporator；4-
Upper air exhausting structure；The upper air outlet of 41-；Go out the crust of weathering on 42-；The upper exhaust air flue of 43-；Air exhausting structure under 5-；Air outlet under 51-；52-
Go out the crust of weathering down；Exhaust air flue under 53-；6- upper fan；Blower under 7-；The upper driving device of 8-；The upper motor of 81-；82- gear rack gear
Mechanism；Driving device under 9-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom", "inner", "outside" is based on side shown in attached drawing or assembly
Position or positional relationship, are merely for convenience of description of the present invention and simplification of the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
The embodiment of the present invention provides a kind of cabinet air conditioner, as shown in Figure 2, Figure 3 and Figure 4, including shell 1, shape in shell 1
At there is heat exchanging air duct 2, the side wall of shell 1 is equipped with the air inlet 11 being connected to heat exchanging air duct 2, corresponds to air inlet in heat exchanging air duct 2
11 are equipped with evaporator 3, and the roof and bottom wall of shell 1 are respectively equipped with air exhausting structure 4 and lower air exhausting structure 5, and upper air exhausting structure 4 is set
There is the upper air outlet 41 being connected to heat exchanging air duct 2, upper fan 6, lower air exhausting structure 5 are equipped between upper air outlet 41 and evaporator 3
Equipped with the lower air outlet 51 being connected to heat exchanging air duct 2, lower blower 7 is equipped between lower air outlet 51 and evaporator 3.
The cabinet air conditioner of the embodiment of the present invention is formed in shell 1 and changes as shown in Figure 2, Figure 3 and Figure 4, including shell 1
Hot-flow flue 2, the side wall of shell 1 are equipped with the air inlet 11 being connected to heat exchanging air duct 2, correspond to air inlet 11 in heat exchanging air duct 2 and be equipped with
Evaporator 3.In order to realize outlet air up and down, the roof and bottom wall of shell 1 are respectively equipped with air exhausting structure 4 and lower air exhausting structure 5, on
Air exhausting structure 4 is equipped with the upper air outlet 41 that be connected to heat exchanging air duct 2, lower air exhausting structure 5 be equipped be connected to heat exchanging air duct 2 it is lower out
Air port 51.Compared with prior art, due to being equipped with upper fan 6, lower air outlet 51 and evaporator between upper air outlet 41 and evaporator 3
Lower blower 7 is equipped between 3.It can be by controlling corresponding 6 He of upper fan whether the outlet air of upper air outlet 41 and lower air outlet 51
Lower blower 7 is realized, specifically, start upper fan 6 when cabinet air conditioner is run in cooling mode and stop lower blower 7,
Cold air is sent in supreme air exhausting structure 4 by upper fan 6 in this way, and is blown out from upper air outlet 41, then the higher cold air of density
Slowly sink, keeps indoor temperature distribution uniform；When cabinet air conditioner is run in a heating mode, stops upper fan 6 and start
Lower blower 7, such hot-air are sent by lower blower 7 to lower air exhausting structure 5, and are blown out from lower air outlet 51, and then density is lower
Hot-air slowly rise, keep indoor temperature distribution uniform.Therefore, the cabinet air conditioner and control method of the embodiment of the present invention,
Outlet air up and down can be controlled as needed, meets air flow principles, keeps indoor temperature distribution uniform, and is improved temperature and adjusted effect
Rate.
Upper air outlet 41 is arranged on upper air exhausting structure 4, and lower air outlet 51 is arranged on lower air exhausting structure 5, wherein above goes out
The air-out direction of air port 41 and lower air outlet 51 can be any desired direction, such as horizontal outlet air, vertical blowing or inclination
Outlet air etc., because the position of its setting determines the position of outlet air, it is ensured that meet air flow principles, make room temperature point
Cloth is uniform, and improves temperature and adjust efficiency.Certainly, it for general cabinet air conditioner, needs as far as possible preferentially to human body
Air conditioning is carried out in the range of activity, it is therefore preferred that referring to Fig. 2, Fig. 5 and Fig. 6, upper air outlet 41 and lower air outlet 51
Air-out direction be horizontal direction.
In order to increase wind-out range, air outlet can be increased, or wind deflector etc. is set at air outlet.But it is above-mentioned
The wind-out range that scheme increases is limited, outlet air that cannot be comprehensive.Therefore, in order to may be implemented, cabinet air conditioner is comprehensive to be gone out
Wind increases wind-out range.As shown in fig. 7, further include upper driving device 8 and lower driving device 9, upper air exhausting structure 4 and lower outlet air
Structure 5 is rotatably connected with shell 1, and upper driving device 8 is for driving air exhausting structure 4 around the center of 1 vertical direction of shell
Axis rotation, lower driving device 9 are used to that lower air exhausting structure 5 to be driven to rotate around the central axis of 1 vertical direction of shell.Due to it is upper go out
Wind structure 4 and lower air exhausting structure 5 are rotatably connected with shell 1, upper air exhausting structure 4 can be driven around shell by upper driving device 8
The central axis of 1 vertical direction of body rotates, and lower driving device 9 can drive lower air exhausting structure 5 around the central axis of 1 vertical direction of shell
Line rotation.In this way, the upper air outlet 41 being arranged on upper air exhausting structure 4 and the lower air outlet 51 being arranged in lower structure 5 out, meeting
It is rotated respectively with upper air outlet mechanism 4 and lower air exhausting structure 5, in turn, the outlet air of upper air outlet 41 and lower air outlet 51 may be implemented
Comprehensive air-supply within the scope of 360 ° increases wind-out range.
It should be noted that on the basis of being provided with upper air exhausting structure 4 and lower air exhausting structure 5, then counter structure is set,
It rotate air exhausting structure 4 and lower air exhausting structure 5 can around the central axis of shell 1 along the vertical direction, may be implemented cabinet type
Multi-faceted, various dimensions the outlet air of air-conditioning.
Driving device 8 drives the upper rotation of air exhausting structure 4 and lower driving device 9 that lower air exhausting structure 5 is driven to rotate in realization
Mode there are many, drive corresponding structure to rotate for example, motor the modes such as is driven by gear drive or belt.Such as Fig. 7 and
Shown in Fig. 8, upper driving device 8 includes upper motor 81 and gear rackwork 82, and upper motor 81 passes through gear rackwork
82 are sequentially connected with upper air exhausting structure 4；Likewise, lower driving device 9 is also possible to include lower motor and lower gear rackwork,
Lower motor is sequentially connected by lower gear rackwork and lower air exhausting structure 5.
Due to needing the dress such as air circulation or setting evaporator 3 inside shell 1, upper air exhausting structure 4 and lower air exhausting structure 5
Set, structure be all it is shelly-shaped, 1 vertical direction of shell is arranged in the transmission connection between driving device and corresponding air exhausting structure
When central axis, air may be stopped to flow, and connect with shell-like structure it is relatively difficult, therefore, referring to Fig. 7 and Fig. 8, shell
1, upper air exhausting structure 4 and lower air exhausting structure 5 are columnar structured, and the rack gear of gear rackwork 82 is arranged in upper outlet air knot
The upper end of lower air exhausting structure 5 is arranged in the lower end of structure 4, the rack gear of lower gear rackwork.In this way, rack gear setting is shelly-shaped in correspondence
The junction of structure, wheel and rack engagement, motor-driven gear rotation, rack gear are driven by gear, make corresponding upper outlet air knot
Structure 4 or lower air exhausting structure 5 rotate.
When the air-out direction of upper air outlet 41 and lower air outlet 51 be horizontal direction when, due to out of shell 1 enter it is upper go out
The air of air port 41 and lower air outlet 51 flow direction be vertical direction, therefore, air flow direction need upper air exhausting structure 4 and it is lower go out
Change in wind structure 5.In this way, in order to reduce air flow resistance and reduce the noise of air constricted flow generation, such as Fig. 2 institute
Show, upper air exhausting structure 4 includes the upper crust of weathering 42 out, is above formed with exhaust air flue 43 in the crust of weathering 42 out, and upper air outlet 41 passes through upper
Exhaust air flue 43 is connected to heat exchanging air duct 2, and the side wall of the corresponding upper air outlet 41 of upper exhaust air flue 43 is streamlined structure；Lower outlet air
Structure 5 includes the lower crust of weathering 52 out, is formed with lower exhaust air flue 53 in the lower crust of weathering 52 out, lower air outlet 51 passes through lower exhaust air flue 53
It is connected to heat exchanging air duct 2, the side wall of the corresponding lower air outlet 51 of lower exhaust air flue 53 is streamlined structure.Due to upper exhaust air flue 43
It is streamlined knot that the side wall of air outlet 41, which is the side wall of air outlet 51 under streamlined structure and lower exhaust air flue 53 correspondence, in correspondence
Structure can reduce air flow resistance and reduce the noise that air constricted flow generates.
Blower in cabinet air conditioner generally has centrifugal blower and two kinds of axial flow blower, the upper fan 6 of the embodiment of the present invention
Can be any one in centrifugal blower and axial flow blower with lower blower 7, be also possible to it is as shown in Figure 2, upper fan 6 be from
Heart blower, lower blower 7 are axial flow blower.
It should be noted that according to actual needs, the specification of corresponding blower has the preferred of a reference, referring to Fig. 7,
Fig. 9 and Figure 10, wherein upper fan 6 is centrifugal blower, and centrifugal blower includes centrifugal fan and air-ducting ring (spiral case etc.), is centrifuged wind
200~300 millimeters of the diameter of fan, the number of blade 31~99, impeller inlet angle is 60~120 °, impeller outlet angle 30~
120 °, 15~30 millimeters of leaf chord length.Lower blower 7 be axial flow blower, 200~300 millimeters of diameter, the number of blade 2~4.
Upper fan 6 can be located in upper air exhausting structure 4, can also be located in shell 1；Likewise, lower blower 7 can be located at
In lower air exhausting structure 5, it can also be located in shell 1.For layout more convenient to install, and reduce upper air exhausting structure 4 and it is lower go out
The weight of wind structure 5, to facilitate rotation, as shown in Figure 2 and Figure 4, upper fan 6 is located in heat exchanging air duct 2, and close to upper outlet air knot
Structure 4 is arranged；Lower blower 7 is located in heat exchanging air duct 2, and is arranged close to lower air exhausting structure 5.Upper fan 6 is arranged in heat exchanging air duct 2
Interior, lower blower 7 is arranged in heat exchanging air duct 2, facilitates mounting arrangement, and blower is avoided to be located in the air exhausting structure of rotation, increases
Weight is unfavorable for the problem of route control.
On the other hand, the embodiment of the present invention also provides a kind of control method of above-mentioned cabinet air conditioner, comprising:
When receiving the instruction of operation refrigeration mode, starts upper fan 6 and stop lower blower 7；
When receiving the instruction of operation heating mode, stops upper fan 6 and start lower blower 7.
In this way, when cabinet air conditioner is run in cooling mode, the starting of upper fan 6 and the stopping of lower blower 7 make cold air
It is blown out from the upper air outlet 41 of upper air exhausting structure 4, and then cold air gradually sinks, and keeps room temperature uniform, improves refrigeration effect；
When cabinet air conditioner is run in a heating mode, upper fan 6 stops and lower blower 7 starts, and such hot-air is from lower outlet air knot
The lower air outlet 51 of structure 5 is blown out, and then hot-air is gradually increasing, and keeps room temperature uniform, improves heating effect.Compared to existing skill
Art can control outlet air up and down as needed, meet air flow principles, keep indoor temperature distribution uniform, and improves temperature and adjust
Efficiency.
Further, in order to realize cabinet air conditioner when adjusting room temperature, outlet air meets air flow principles, and
It is able to achieve the air-supply of various dimensions, the control method further include:
When starting upper fan 6, upper driving device 8 drives upper air exhausting structure 4 to rotate around the central axis of shell vertical direction；
When starting lower blower 7, lower driving device 9 drives lower air exhausting structure 5 to rotate around the central axis of shell vertical direction.
When starting upper fan 6, i.e., air-conditioning is run in cooling mode, and cold wind is blown from the upper air outlet 41 of upper air exhausting structure 4
Out, at this point, upper driving device 8 drives upper air exhausting structure 4 to rotate around the central axis of shell vertical direction, air outlet can be made
41 realize 360 ° of air-supply；Likewise, i.e. air-conditioning is run in a heating mode when starting lower blower 7, hot wind is from lower air exhausting structure
5 lower air outlet 51 is blown out, at this point, lower driving device 9 drives lower air exhausting structure 5 to revolve around the central axis of shell vertical direction
Turn, lower air outlet 51 can be made to realize 360 ° of air-supply.And then realize the air-supply of various dimensions.
The above is only a specific embodiment of the invention, but scope of protection of the present invention is not limited thereto, any to be familiar with
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those skilled in the art, should all cover
Within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (10)
1. a kind of cabinet air conditioner, which is characterized in that including shell, heat exchanging air duct is formed in the shell, the shell
Side wall is equipped with the air inlet being connected to the heat exchanging air duct, and the air inlet is corresponded in the heat exchanging air duct equipped with evaporator, institute
The roof and bottom wall for stating shell are respectively equipped with air exhausting structure and lower air exhausting structure, and the upper air exhausting structure is equipped with and the heat exchange
The upper air outlet of air duct connection, is equipped with upper fan between the upper air outlet and the evaporator, the lower air exhausting structure is equipped with
The lower air outlet being connected to the heat exchanging air duct is equipped with lower blower between the lower air outlet and the evaporator.
2. cabinet air conditioner according to claim 1, which is characterized in that the upper air outlet and the lower air outlet go out
Wind direction is horizontal direction.
3. cabinet air conditioner according to claim 2, which is characterized in that it further include upper driving device and lower driving device,
The upper air exhausting structure and the lower air exhausting structure are rotatably connected with the shell, and the upper driving device is for driving institute
The central axis that air exhausting structure is stated around the shell vertical direction rotates, and the lower driving device is for driving the lower outlet air
Structure is rotated around the central axis of the shell vertical direction.
4. cabinet air conditioner according to claim 3, which is characterized in that the upper driving device includes upper motor and upper tooth
Rackwork is taken turns, the upper motor is sequentially connected by the gear rackwork and the upper air exhausting structure；The lower drive
Dynamic device includes lower motor and lower gear rackwork, and the lower motor passes through the lower gear rackwork and the lower outlet air
Structure driven connection.
5. cabinet air conditioner according to claim 4, which is characterized in that the shell, the upper air exhausting structure and described
Lower air exhausting structure be it is columnar structured, the lower end of the upper air exhausting structure is arranged in the rack gear of the gear rackwork,
The upper end of the lower air exhausting structure is arranged in the rack gear of the lower gear rackwork.
6. cabinet air conditioner according to claim 2, which is characterized in that the upper air exhausting structure includes the upper crust of weathering out, institute
It states out and is formed with exhaust air flue in the crust of weathering, the upper air outlet is connected by the upper exhaust air flue and the heat exchanging air duct
Logical, the side wall that the upper exhaust air flue corresponds to the upper air outlet is streamlined structure；The lower air exhausting structure includes lower outlet air
Shell goes out in the crust of weathering under described and is formed with lower exhaust air flue, and the lower air outlet passes through the lower exhaust air flue and the heat exchange wind
Road connection, the side wall that the lower exhaust air flue corresponds to the lower air outlet is streamlined structure.
7. cabinet air conditioner described according to claim 1~any one of 6, which is characterized in that the upper fan is centrifugation wind
Machine, the lower blower are axial flow blower.
8. cabinet air conditioner described according to claim 1~any one of 6, which is characterized in that the upper fan is located at described
In heat exchanging air duct, and close to the upper air exhausting structure setting；The leeward machine is located in the heat exchanging air duct, and under described
Air exhausting structure setting.
9. a kind of control method of cabinet air conditioner according to any one of claims 1 to 8 characterized by comprising
When receiving the instruction of operation refrigeration mode, starts upper fan and stop lower blower；
When receiving the instruction of operation heating mode, stops upper fan and start lower blower.
10. control method according to claim 9, which is characterized in that the method also includes:
When starting upper fan, upper driving device drives the upper air exhausting structure to revolve around the central axis of the shell vertical direction
Turn；
When starting lower blower, lower driving device drives the lower air exhausting structure to revolve around the central axis of the shell vertical direction
Turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810601462.7A CN109059102A (en) | 2018-06-12 | 2018-06-12 | A kind of cabinet air conditioner and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810601462.7A CN109059102A (en) | 2018-06-12 | 2018-06-12 | A kind of cabinet air conditioner and control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109059102A true CN109059102A (en) | 2018-12-21 |
Family
ID=64820278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810601462.7A Pending CN109059102A (en) | 2018-06-12 | 2018-06-12 | A kind of cabinet air conditioner and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109059102A (en) |
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| CN109959074A (en) * | 2019-03-29 | 2019-07-02 | 广东美的制冷设备有限公司 | Air conditioner |
| CN110160143A (en) * | 2019-06-25 | 2019-08-23 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner indoor unit and air conditioner |
| CN110887198A (en) * | 2019-11-08 | 2020-03-17 | 珠海格力电器股份有限公司 | Control method and device of air conditioner, storage medium and air conditioner |
| CN111288556A (en) * | 2020-03-27 | 2020-06-16 | 海信（山东）空调有限公司 | Cabinet air conditioner |
| CN111306616A (en) * | 2019-12-17 | 2020-06-19 | 珠海格力电器股份有限公司 | Circular cabinet air conditioner |
| CN111442396A (en) * | 2019-01-17 | 2020-07-24 | 青岛海尔空调器有限总公司 | Indoor machine of floor air conditioner |
| WO2020156208A1 (en) * | 2019-01-31 | 2020-08-06 | 青岛海尔空调器有限总公司 | Indoor unit of cabinet air conditioner |
| CN112984630A (en) * | 2021-04-01 | 2021-06-18 | 青岛海尔空调器有限总公司 | Upper and lower air-out air conditioner indoor unit and upper and lower air-out air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111442396A (en) * | 2019-01-17 | 2020-07-24 | 青岛海尔空调器有限总公司 | Indoor machine of floor air conditioner |
| WO2020156208A1 (en) * | 2019-01-31 | 2020-08-06 | 青岛海尔空调器有限总公司 | Indoor unit of cabinet air conditioner |
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| CN110160143A (en) * | 2019-06-25 | 2019-08-23 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner indoor unit and air conditioner |
| CN110887198A (en) * | 2019-11-08 | 2020-03-17 | 珠海格力电器股份有限公司 | Control method and device of air conditioner, storage medium and air conditioner |
| CN111306616A (en) * | 2019-12-17 | 2020-06-19 | 珠海格力电器股份有限公司 | Circular cabinet air conditioner |
| CN111306616B (en) * | 2019-12-17 | 2023-11-21 | 珠海格力电器股份有限公司 | Round cabinet air conditioner |
| CN111288556A (en) * | 2020-03-27 | 2020-06-16 | 海信（山东）空调有限公司 | Cabinet air conditioner |
| CN112984630A (en) * | 2021-04-01 | 2021-06-18 | 青岛海尔空调器有限总公司 | Upper and lower air-out air conditioner indoor unit and upper and lower air-out air conditioner |
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Address after: 266100 Zhuzhou Road, Laoshan District, Shandong, No. 151, No. Applicant after: Hisense (Shandong) Air-conditioning Co., Ltd. Address before: 266736 Qingdao, Pingdu City, South Village, North Station, Hisense Road, No. 1, No. Applicant before: Hisense (Shandong) Air-conditioning Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |