CN106403051A - Cabinet air conditioner, air conditioner and air output control method of cabinet air conditioner - Google Patents
Cabinet air conditioner, air conditioner and air output control method of cabinet air conditioner Download PDFInfo
- Publication number
- CN106403051A CN106403051A CN201611114644.9A CN201611114644A CN106403051A CN 106403051 A CN106403051 A CN 106403051A CN 201611114644 A CN201611114644 A CN 201611114644A CN 106403051 A CN106403051 A CN 106403051A
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- China
- Prior art keywords
- air
- conditioner
- cabinet
- housing
- centrifugal blower
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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
-
- 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
-
- 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
-
- 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
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
-
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
-
- 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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
-
- 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
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
-
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- 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)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The invention discloses a cabinet air conditioner, an air conditioner and an air output control method of the cabinet air conditioner. The cabinet air conditioner comprises a shell, two air outlets, at least two centrifugal fans and a heat exchanger, wherein an air channel is formed inside the shell; the two air outlets are horizontally formed at an interval in the shell, and each air outlet communicates with the air channel; each centrifugal fan is fixedly arranged at the shell and communicates with the air channel; the heat exchanger is fixedly arranged at the shell and is arranged between the two air outlets and the two centrifugal fans. The cabinet air conditioner disclosed by the invention can be effectively adjusted in air output and air output mode so that the temperature of indoor air can effectively and quickly reach a set temperature.
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
With the raising of people's living standard, the requirement more and more higher to cabinet air-conditioner for the people.Existing cabinet air-conditioner, one
As an air outlet is only set, air-out mode is more single, air output 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.
Content of the invention
The main object of the present invention be provide a kind of cabinet air-conditioner it is intended to can effectively adjust 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, cabinet air-conditioner proposed by the present invention, including：
Housing, is formed with air channel in this housing；Two air outlets, air outlet described in two is in being in laterally to be spaced apart located at shell
Body, each air outlet is all connected with described air channel；At least two centrifugal blowers, each described centrifugal blower is both secured to described shell
Body, and connect with described air channel；And heat exchanger, this heat exchanger is fixed on described housing, and is arranged at air outlet described in two and institute
State between at least two centrifugal blowers.
Preferably, described centrifugal blower is provided with two, the interval setting on vertical direction of centrifugal blower described in two, and two
The axis of described centrifugal blower is located along the same line.
Preferably, described housing offers air inlet, and air outlet described in described air inlet and two is respectively arranged on described housing
Relative both sides.
Preferably, the trend of the wind of described cabinet air-conditioner is：Wind enters air channel by described air inlet, along each centrifugal blower
Axial direction enter, and the radial direction along each centrifugal blower blows to described heat exchanger, after heat exchanger heat exchange respectively
Parallel blow to two air outlets.
Preferably, the height that centrifugal blower, described heat exchanger and two air outlets described in two are arranged in housing is suitable
Preferably, two spiral cases are also included, each described spiral case is fixed in described housing, each described spiral case is formed with a peace
Dress space, each installing space installs a centrifugal blower.
Preferably, each described spiral case includes the front spiral case being fixedly connected with each other and rear spiral case, and front spiral case described in two is an entirety
Structure.
Preferably, also include a motor, described motor is fixed on described spiral case, the two ends of described motor
Connect centrifugal blower described in two respectively.
Preferably, also include electric auxiliary heat, described electric auxiliary thermosetting schedules described housing, and is arranged at described heat exchanger and housing
Between.
Preferably, two air guide structures are also included, each air guide structure is fixed in the perisporium of an air outlet, each air guide structure
Including some horizontal wind deflectors, this horizontal wind deflector connects the two side of described air outlet, and swings in above-below direction.
Preferably, described air guide structure also includes longitudinal wind deflector, and this longitudinal wind deflector connects the upper and lower of described air outlet
Wall, and swing in left and right directions.
The present invention also provides a kind of air-conditioner, the air-conditioner outdoor unit be connected including cabinet air-conditioner and with this cabinet air-conditioner,
This cabinet air-conditioner is above-mentioned cabinet air-conditioner.
The present invention also proposes a kind of air-out control method of cabinet air-conditioner, and this air-out control method includes step：
Detection environment temperature for the first time；When the temperature of environment is higher than predetermined threshold value, one of two air outlets are made to open
Open, carry out air-out control；
Second detection environment temperature, when environment temperature is higher than predetermined threshold value, opens another air outlet.
Preferably, detect the temperature of environment at second, when the temperature of environment is higher than predetermined threshold value, open another air-out
After the step of mouth, also include：
Third time detects the temperature of environment, when environment temperature is less than predetermined threshold value, closes arbitrary air outlet.
Technical solution of the present invention is passed through using two air outlets, and when cabinet air-conditioner runs, extraneous air enters in air channel
And flow out from two air outlets.Two air outlets are carried out and are individually closed, and individually open, the effect of the air-supply of achievable subregion and quick temperature control
Really.
Setting at least two centrifugal blowers, can not pass through to increase the air inlet/outlet of the method increase cabinet air-conditioner of rotation speed of fan
Amount, thus lower-powered motor can be used, not only can improve the ability that cabinet air-conditioner adjusts indoor air temperature, and
And noise and energy consumption can be reduced, and then improve the comfort of cabinet air-conditioner.
Additionally, heat exchanger is arranged between centrifugal blower and air outlet, it is possible to use the larger blowing force of centrifugal blower make into
The air entering air channel blows to air outlet with maximum through heat exchanger, so that air output is increased, and improves heat exchange efficiency,
So that temperature control effect is good.
Brief description
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
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the explosive view of cabinet air-conditioner one embodiment of the present invention；
Fig. 2 is the air channel structure schematic diagram of cabinet air-conditioner shown in Fig. 1；
Fig. 3 is the structural representation of the air guide structure of cabinet air-conditioner shown in Fig. 1.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Cabinet air-conditioner | 175 | Connecting rod |
| 10 | Housing | 177 | Cross bar |
| 10a | Air outlet | 30 | Centrifugal blower |
| 10b | Air inlet | 50 | Heat exchanger |
| 11 | Fore shell | 60 | The auxiliary heat of electricity |
| 12 | Base | 70 | Spiral case |
| 13 | Back cover | 70a | Installing space |
| 15 | Mounting bracket | 71 | Front spiral case |
| 17 | Air guide structure | 73 | Spiral case afterwards |
| 171 | Laterally wind deflector | 75 | Fixed plate |
| 173 | Longitudinal wind deflector | 90 | Motor |
The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
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
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of not making creative work all its
His embodiment, broadly falls into the scope of protection of the invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In explaining the relative position relation between each part, motion conditions etc. under a certain particular pose (as shown in drawings), if should
When particular pose changes, then directionality instruction also correspondingly changes therewith.
In addition, the description being related to " first ", " second " etc. in the present invention is only used for describing purpose, and it is not intended that referring to
Show or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", "
Two " feature can be expressed or implicitly include at least one this feature.In addition, the technical scheme between each embodiment can
To be combined with each other, but must be capable of by those of ordinary skill in the art based on, when the combination of technical scheme occurs
Conflicting or will be understood that the combination of this technical scheme does not exist, also not in the protection model of application claims when cannot realize
Within enclosing.
See figures.1.and.2, cabinet air-conditioner 100 proposed by the present invention, including：
Housing 10, this housing 10 includes fore shell 11, back cover 13 and the base 12 being detachably connected, and fore shell 11 and back cover 13 lead to
Cross screw thread to be detachably connected, be then jointly bolted on base 12, this structure makes the peace installation and dismantling of this cabinet air-conditioner 100
Unload all more convenient.This housing 10 is in substantially that cylinder is arranged.
Be formed with air channel in this housing 10, namely between fore shell 11 and back cover 13 formed air channel, be provided with this air channel to
Few two centrifugal blowers 30 and heat exchanger 50, housing 10 is offered the air inlet 10b being connected with air channel and two air outlet 10a, is
Make that the setting in air channel is more reasonable, air inlet 10b is respectively arranged on the relative both sides of housing 10 with two air outlet 10a, specifically,
, in being horizontally arranged at interval in housing 10, i.e. fore shell 11, air inlet 10b is located at back cover 13 for two air outlet 10a.
This air channel is mainly formed in the inside of housing 10, and extraneous air enters in air channel via the air inlet 10b in air channel,
Before extraneous air enters into the centrifugal blower 30 in air channel by air inlet 10b, in the application, it is also provided with anti-dust filter mesh
(not shown) is filtered, this anti-dust filter mesh be located in housing 10 and cover lid air channel air inlet 10b, to ensure to enter into wind
The cleanliness factor of the air in road.It is also provided with dust sensor (not shown) simultaneously and dust degree detection is carried out to anti-dust filter mesh,
Prevent the dust in filtering dust net excessive and block air channel.
Each centrifugal blower 30 is both secured to housing 10, and connects with air channel, enters into air in air channel by being centrifuged wind
Machine 30 axially into, by centrifugal blower 30 radial direction blowout, heat exchanger 50 is fixed on housing 10, and is arranged at two air outlets
Between 10a and centrifugal blower 30, the wind being blown out by centrifugal blower 30 carries out heat exchange through heat exchanger 50, finally by two air outlet 10a
Blowout.
The positive heat exchanger of exhaust outlet 50 of centrifugal blower 30, so that the wind being blown out by centrifugal blower 30 is at utmost complete
Portion blows to heat exchanger 50 and carries out heat exchange, to increase heat exchange area, improves heat exchange efficiency.The two air outlet 10a in air channel just change to this
Hot device 50 is arranged it is ensured that the air after heat exchanger 50 heat exchange all blows out from air outlet 10a, improves air output.This heat exchanger
50 can be plate type heat exchanger, can increase heat exchange area by plate type heat exchanger 50, the convenient processing of plate type heat exchanger 50 simultaneously and
Safeguard.Heat exchanger 50 is fixed in housing 10, specifically in the present embodiment, by setting fastener on fore shell 13 such as
Bolt connection piece is fixed installation.
Technical solution of the present invention is passed through using two air outlet 10a, and when cabinet air-conditioner 100 runs, extraneous air enters
Flow out in air channel and from two air outlet 10a.Two air outlet 10a carry out and individually close, and individually open, the air-supply of achievable subregion and
The effect of quick temperature control.
Setting at least two centrifugal blowers 30, the method that can not pass through to increase centrifugal blower 30 rotating speed increases cabinet air-conditioner
100 turnover air quantity, thus lower-powered motor can be used, not only can improve cabinet air-conditioner 100 and adjust Interior Space
The ability of temperature degree, and noise and energy consumption can be reduced, and then improve the comfort of cabinet air-conditioner 100.Meanwhile, lead to
Cross at least two centrifugal blowers 30 can also avoid a centrifugal blower 30 damage when, the phenomenon that cabinet air-conditioner 100 cannot work.
Additionally, heat exchanger 50 is arranged between centrifugal blower 30 and air outlet 10a, it is possible to use centrifugal blower 30 is larger
Blowing force makes the air in entrance air channel blow to air outlet 10a with maximum through heat exchanger 50, so that air output is increased, and carries
The heat exchange efficiency of high heat exchanger 50, thus temperature control effect is good.
Continue referring to Fig. 1, centrifugal blower 30 is provided with two, two centrifugal blower 30 interval settings on vertical direction, and
And two the axis of centrifugal blower 30 be located along the same line.
In the present embodiment, centrifugal blower 30 is provided with two, on the basis of not increasing centrifugal blower 30 rotating speed, both permissible
Meet the demand of air output it is also possible to make cabinet air-conditioner 100 internal structure relatively simple.The operation principle of centrifugal blower 30
For air inlet through hollow shaft, radial direction air-out, two centrifugal blower 30 interval settings on vertical direction, and the axis position of two centrifugal blowers 30
On same straight line, make the air entering by air inlet 10b that more axial locations can be had to enter centrifugal blower 30, increase
Intake, also makes the air intake of cabinet air-conditioner 100 more uniform.Meanwhile, the arrangement of two centrifugal blowers 30 can save air-conditioning cabinet
The inner space of machine 100 is so that this cabinet air-conditioner 100 is exquisite attractive in appearance.
According to the setting of said structure, the trend of the wind of this cabinet air-conditioner 100 is：Wind enters air channel, edge by air inlet 10b
The axial direction of each centrifugal blower 30 enters, and the radial direction along each centrifugal blower 30 blows to heat exchanger 50, through changing
Parallel respectively after the heat exchange of hot device 50 blow to two air outlet 10a.
Specifically, the height that two centrifugal blowers 30, heat exchanger 50 and two air outlet 10a are arranged in housing 10 quite, can
So that the wind being blown out by centrifugal blower 30 is received by heat exchanger 50 to greatest extent, improve heat exchange efficiency, and heat exchanger 50 institute
To air outlet 10a height also suitable, can make the wind after heat exchange as many and fast as possible from air outlet 10a blowout, enter one
Step improves air output.
Referring once again to Fig. 1, cabinet air-conditioner 100 also includes two spiral cases 70, and each spiral case 70 is fixed in housing 10, each snail
Shell 70 is formed with an installing space 70a, and each installing space dress 70a sets a centrifugal blower 30.
In the present embodiment, a centrifugal blower 30 is fixed in housing 10 by a spiral case 70, therefore two centrifugal blowers 30 are arranged
Two spiral cases 70.Each spiral case 70 is formed with an installing space 70a, and an installing space 70a installs a centrifugal blower 30.Due to from
Heart blower fan 30 is substantially cylindrical, therefore this installing space 70a is also cylindrical.Each spiral case 70 is respectively provided with along centrifugal blower 30
The exhaust outlet (sign) of two air intake vents (sign) of axially open and the radial opening along centrifugal blower 30, two air intake vents and
Exhaust outlet is communicated with installing space 70a respectively, and two centrifugal blowers 30 positioned at installing space 70a are driven by a motor 90
Rotation.This structure setting so that two centrifugal blowers 30 with maximum sagittal plane air-out it is ensured that enough air outputs, make room
Interior temperature is rapidly achieved set temperature.Meanwhile, the air in air channel is circled round in columnar installing space 70a,
And blown out by the exhaust outlet being opened in side wall, so can improve the air-out efficiency of centrifugal blower 30.
Specifically, each spiral case 70 includes the front spiral case 71 being fixedly connected with each other and rear spiral case 73, and before two, spiral case 71 is an entirety
Structure.
In the present embodiment, before two, spiral case 71 can be linked to be an overall structure on vertical direction, and it is fixing that this structure includes one
Plate 75, this fixed plate 75 is fixed on housing 10, and is convexly equipped with front spiral case 71, front spiral case 71 and the rear spiral case 73 screw thread company at two intervals
Connect, in order to dismantling and installing, facilitate replacing and the maintenance of centrifugal blower 30.This overall structure makes the structure of two spiral cases 70
Intensity is higher, improves the rotational stability of centrifugal blower 30, such that it is able to energy-saving and noise reduction, improves cabinet air-conditioner 100 further
Performance and comfort level.
The motor 90 that driving two centrifugal blower 30 of this cabinet air-conditioner 100 setting rotates is fixed on spiral case 70, and drives
The two ends of dynamic motor 90 connect two centrifugal blowers 30 respectively.
In the present embodiment, motor 90 is fixed in fixed plate 75, and is located between two spaced front spiral cases 71,
Motor 90 has two to drive shaft (sign), is located at the upper and lower ends of motor 90 respectively, and each drive shaft is installed
One centrifugal blower 30 simultaneously drives this centrifugal blower 30 to rotate, and can realize two centrifugal blowers 30 are more equably driven with this.
Two centrifugal blowers 30 share a motor 90 can also energy consumption saving wheel reduce noise further, further raising air-conditioning cabinet
The comfort of machine 100.
In order that centrifugal blower 30 assembling is firm, front spiral case 71 part is directly connected to housing 10, partly with heat exchanger 50
Connect.Specifically, before projection two, the side wall of the fixed plate 75 of spiral case 71 is provided with the first connecting hole being attached with heat exchanger 50
(sign), corresponding, heat exchanger 50 is provided with the first butt hole (sign) matching with the first connecting hole, fixed plate 75 with
Heat exchanger 50 is threaded connection.Meanwhile, heat exchanger 50 is additionally provided with the second butt hole (sign) directly coordinating with housing 10,
Heat exchanger 50 is directly bolted in housing 10.The surface of fixed plate 75 is additionally provided with the second connecting hole being attached with housing 10 (not
Indicate), housing 10 is provided with mounting bracket 15, and mounting bracket 15 is offered the installing hole being matched with the second connecting hole and (do not mark
Show), fixed plate 75 is also bolted in mounting bracket 15.
The shape of heat exchanger 50 can be configured according to the shape of housing 10, and in the present embodiment, housing 10 is in substantially cylinder
Shape is arranged, and in order to all corresponding with two air outlet 10a, its shape can be arc shape to heat exchanger 50, the shape phase with housing 10
Coupling, can have heat exchange area and the air output of maximum.Certainly, heat exchanger 50 can also be carried out by two points of heat exchangers angled right
Connect and formed, or heat exchanger 50 is wavy curved surface tabular.
Further, cabinet air-conditioner 100 also includes electricity auxiliary hot 60, and electricity auxiliary hot 60 is fixed on housing 10, and is arranged at heat exchange
Between device 50 and housing 10.
In the present embodiment, this cabinet air-conditioner 100 is in when heating state, because ambient temperature is relatively low, only leans on heat exchanger 50
The temperature required for heat exchange difficult to reach, therefore setting electricity auxiliary hot 60 with auxiliary heating, improves heating capacity.Electricity auxiliary hot 60 is mainly
Convert electrical energy into heat energy, heating effect is good, typically electric auxiliary hot 60 is to be made using resistance wire, now also has and sends out with semiconductor
Thermal Ceramics make electric auxiliary heat, the latter's long service life for material, and performance is more safe and reliable.Auxiliary hot 60 setting of this electricity can make
Cabinet air-conditioner 100 has more preferable indoor temperature regulating power.
Incorporated by reference to reference to Fig. 1 and Fig. 3, this cabinet air-conditioner 100 also includes two air guide structures 17, and each air guide structure 17 is affixed
In the perisporium of an air outlet 10a, each air guide structure 17 includes some horizontal wind deflectors 171, and each horizontal wind deflector 171 connects
The two side of one air outlet 10a, and swing in above-below direction.
In the present embodiment, the side wall of fore shell 11 arranges two air outlet 10a, is provided with a wind-guiding knot at each air outlet 10a
Structure 17, specifically, air guide structure 17 includes some horizontal wind deflectors 171, and multiple horizontal wind deflectors 171 are horizontally spaced about, and
Each horizontal wind deflector 171 is all rotationally connected with the two side of an air outlet 10a.Meanwhile, multiple horizontal wind deflectors 171 is same
Side is rotatably connected to a connecting rod 175, and this connecting rod 175 can be driven by driving means and then pull on multiple horizontal wind deflectors 171
Lower swing, that realizes air outlet 10a sweeps wind up and down, to adjust the air outlet angle of this air outlet 10a.This horizontal wind deflector 171 was both
The effect of guiding wind direction can be played, this air outlet 10a can be blocked by the closing of this horizontal wind deflector 171 again.
Preferably, air guide structure 17 also includes some longitudinal wind deflectors 173, and each longitudinal wind deflector 173 connects an air-out
The upper lower wall of mouth 10a, and swing in left and right directions.
In the present embodiment, some longitudinal wind deflectors 173 are staggered to form air outlet grate with some horizontal wind deflectors 171, each
Longitudinal wind deflector 173 is rotationally connected with the upper lower wall of an air outlet 10a, can also pass through one between multiple longitudinal wind deflectors 173
Cross bar 177 is connected, and drives other longitudinal wind deflectors 173 to swing by driving a longitudinal wind deflector 173, adjusts out
The air outlet angle of air port 10a.Setting by longitudinal wind deflector 173, it is possible to increase the left and right directions of air outlet 10a sweeps the model of wind
Enclose, the present embodiment is by the cooperation of horizontal wind deflector 171 and longitudinal wind deflector 173 so that cabinet air-conditioner 100 has multiple air-out
Pattern, adapts to multiple demands that room air is adjusted.
Cabinet air-conditioner 100 when mounted, in order that the setting in air channel is more reasonable, air inlet 10b is arranged on air-conditioning cabinet
The rear shell side wall of machine 100, two air outlet 10a are arranged on front shell side wall, are arranged such, and also make the housing 10 of cabinet air-conditioner 100
More attractive in appearance.This air inlet 10b is general, and setting is rectangle, and is provided with air-inlet grille, this air-inlet grille is general at air inlet 10b
It is made up of the wind guide strip (sign) and vertically arranged reinforcement (sign) of horizontally set.The air inlet 10b being arranged such,
The direction of adjustable air intake, the setting of reinforcement can also strengthen the structural strength of air-inlet grille.
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, concrete structure reference above-described embodiment of this cabinet air-conditioner 100, due to this sky
Device is adjusted to employ whole technical schemes of above-mentioned all embodiments, the technical scheme therefore at least with above-described embodiment is brought
All beneficial effects, this is no longer going to repeat them.
The present invention also proposes a kind of air-out control method of above-mentioned cabinet air-conditioner 100, and this air-out control method includes following
Step：
Detection environment temperature for the first time；
When the temperature of environment is higher than predetermined threshold value, so that one of two air outlet 10a is opened, carry out air-out control；
Second detection environment temperature, when environment temperature is higher than predetermined threshold value, opens another air outlet 10a.
This cabinet air-conditioner 100 can arrange temperature sensor for detecting the temperature of indoor environment at air inlet 10b, passes through
Temperature sensor carries out first time temperature detection, when the temperature of indoor environment is higher than predetermined threshold value, can make two air outlets
One of 10a opens, and starts centrifugal blower 30, in the process, swings air guide structure 17, it is possible to achieve different goes out
Wind angle, realizes the regulation to indoor environment fast and stable.After cabinet air-conditioner 100 work a period of time, temperature sensor enters
Second temperature detection of row, when the high predetermined threshold value of the temperature of environment, controls and so that another air outlet 10a is opened,
Further, in second temperature detecting environment, when the temperature of environment is higher than predetermined threshold value, open another go out
After the step of air port 10a, also include：Third time detects the temperature of environment, when environment temperature is less than predetermined threshold value, closes wherein
Arbitrary air outlet 10a.Air outlet 10a is made to be in sealed condition.So, the power consumption of cabinet air-conditioner 100 can be saved, it is to avoid air
The phenomenon of supercooling in temperature.
That is, only controlling by the regulation that an air outlet 10a carries out temperature control, extend the service life of cabinet air-conditioner 100.
The mode opening air outlet 10a and closing air outlet 10a can be using the horizontal wind deflector 171 at air outlet 10a
Carry out.
At the same time it can also control, by controlling the longitudinal wind deflector 173 of swing, the area sweeping wind, increase cabinet air-conditioner 100
Sweep wind control range.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the present invention the scope of the claims, every this
Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/indirectly use
In the scope of patent protection that other related technical fields are included in the present invention.
Claims (14)
1. a kind of cabinet air-conditioner is it is characterised in that include：
Housing, is formed with air channel in this housing；
Two air outlets, in being in laterally to be spaced apart located at housing, each air outlet is all connected air outlet described in two with described air channel；
At least two centrifugal blowers, each described centrifugal blower is both secured to described housing, and connects with described air channel；And
Heat exchanger, this heat exchanger is fixed on described housing, and be arranged at air outlet described in two and described at least two centrifugal blowers it
Between.
2. cabinet air-conditioner as claimed in claim 1, it is characterised in that described centrifugal blower is provided with two, is centrifuged wind described in two
Machine interval setting on vertical direction, and the axis of centrifugal blower described in two is located along the same line.
3. cabinet air-conditioner as claimed in claim 2 is it is characterised in that described housing offers air inlet, described air inlet with
Air outlet described in two is respectively arranged on the relative both sides of described housing.
4. cabinet air-conditioner as claimed in claim 3 is it is characterised in that the trend of the wind of described cabinet air-conditioner is：Wind is by described
Air inlet enters air channel, and the axial direction along each centrifugal blower enters, and the radial direction along each centrifugal blower blows to
Described heat exchanger, parallel respectively after heat exchanger heat exchange blows to two air outlets.
5. the cabinet air-conditioner as described in claim 3 or 4 is it is characterised in that centrifugal blower, described heat exchanger and two as described in two
The height that air outlet is arranged in housing is suitable.
6. it is characterised in that also including two spiral cases, each described spiral case is fixed in institute to cabinet air-conditioner as claimed in claim 2
State housing, each described spiral case is formed with an installing space, each installing space installs a centrifugal blower.
7. cabinet air-conditioner as claimed in claim 6 it is characterised in that each described spiral case include the front spiral case that is fixedly connected with each other with
Spiral case afterwards, front spiral case described in two is an overall structure.
8., it is characterised in that also including a motor, described motor is solid for cabinet air-conditioner as claimed in claims 6 or 7
Due to described spiral case, the two ends of described motor connect centrifugal blower described in two respectively.
9. it is characterised in that also including electric auxiliary heat, described electric auxiliary thermosetting schedules described cabinet air-conditioner as claimed in claim 1
Housing, and be arranged between described heat exchanger and housing.
10., it is characterised in that also including two air guide structures, each air guide structure is affixed for cabinet air-conditioner as claimed in claim 1
In the perisporium of an air outlet, each air guide structure includes some horizontal wind deflectors, and each horizontal wind deflector connects an air outlet
Two side, and swing in above-below direction.
11. cabinet air-conditioners as claimed in claim 10 are it is characterised in that described air guide structure also includes some longitudinal wind-guidings
Plate, each longitudinal wind deflector connects the upper lower wall of an air outlet, and swings in left and right directions.
A kind of 12. air-conditioners it is characterised in that include described cabinet air-conditioner as arbitrary in claim 1 to 11 and with this sky
Adjust the air-conditioner outdoor unit that cabinet-type air conditioner connects.
The air-out control method of 13. such as claim 1 to 11 arbitrary described cabinet air-conditioners is it is characterised in that this air-out controls
Method includes step：
Detection environment temperature for the first time；
When the temperature of environment is higher than predetermined threshold value, so that one of two air outlets is opened, carry out air-out control；
Second detection environment temperature, when environment temperature is higher than predetermined threshold value, opens another air outlet.
The air-out control method of 14. cabinet air-conditioners as claimed in claim 13 is it is characterised in that detect environment at second
Temperature, when the temperature of environment is higher than predetermined threshold value, after opening the step of another air outlet, also includes：
Third time detects the temperature of environment, when environment temperature is less than predetermined threshold value, closes arbitrary air outlet.
Priority Applications (1)
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| CN201611114644.9A CN106403051B (en) | 2016-12-06 | 2016-12-06 | Cabinet air conditioner, air conditioner and air outlet control method of cabinet air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611114644.9A CN106403051B (en) | 2016-12-06 | 2016-12-06 | Cabinet air conditioner, air conditioner and air outlet control method of cabinet air conditioner |
Publications (2)
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| CN106403051B CN106403051B (en) | 2019-12-06 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106979556A (en) * | 2017-05-17 | 2017-07-25 | 广东美的制冷设备有限公司 | Floor standing air-conditioner |
| CN107631355A (en) * | 2017-09-08 | 2018-01-26 | 珠海格力电器股份有限公司 | Air duct system and air conditioner with same |
| CN107702205A (en) * | 2017-09-06 | 2018-02-16 | 青岛海尔空调器有限总公司 | Vertical air-conditioner indoor unit |
| CN109579137A (en) * | 2018-11-29 | 2019-04-05 | 广东Tcl智能暖通设备有限公司 | Cabinet air-conditioner and air conditioner |
| CN110030716A (en) * | 2019-04-17 | 2019-07-19 | 珠海格力电器股份有限公司 | Shell assembly, vertical air conditioner indoor unit and vertical air conditioner |
| CN111207448A (en) * | 2020-03-03 | 2020-05-29 | 宁波奥克斯电气股份有限公司 | Cabinet air conditioner, air outlet control method thereof and computer readable storage medium |
| CN112240605A (en) * | 2019-07-17 | 2021-01-19 | 青岛海尔空调器有限总公司 | Air conditioner |
| CN112797595A (en) * | 2020-12-30 | 2021-05-14 | 宁波奥克斯电气股份有限公司 | Inner fan rotating speed control method and device and air conditioner |
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| CN110030716A (en) * | 2019-04-17 | 2019-07-19 | 珠海格力电器股份有限公司 | Shell assembly, vertical air conditioner indoor unit and vertical air conditioner |
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| CN111207448A (en) * | 2020-03-03 | 2020-05-29 | 宁波奥克斯电气股份有限公司 | Cabinet air conditioner, air outlet control method thereof and computer readable storage medium |
| CN112797595A (en) * | 2020-12-30 | 2021-05-14 | 宁波奥克斯电气股份有限公司 | Inner fan rotating speed control method and device and air conditioner |
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| CN106403051B (en) | 2019-12-06 |
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