CN110296472A - A kind of air conditioner - Google Patents
A kind of air conditioner Download PDFInfo
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- CN110296472A CN110296472A CN201910554222.0A CN201910554222A CN110296472A CN 110296472 A CN110296472 A CN 110296472A CN 201910554222 A CN201910554222 A CN 201910554222A CN 110296472 A CN110296472 A CN 110296472A
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- blower
- air
- air conditioner
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- 238000004378 air conditioning Methods 0.000 claims description 6
- 238000005119 centrifugation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 36
- 238000005057 refrigeration Methods 0.000 description 17
- 238000010438 heat treatment Methods 0.000 description 14
- 238000010586 diagram Methods 0.000 description 5
- 238000007664 blowing Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 4
- 206010008190 Cerebrovascular accident Diseases 0.000 description 2
- 208000006011 Stroke Diseases 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
-
- 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
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
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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)
- Thermal Sciences (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The present invention provides a kind of air conditioner, including heat exchanger, it is provided with multiple blowers in the air conditioner, multiple air outlets are additionally provided on the air conditioner, multiple blowers are correspondingly arranged one by one with multiple air outlets；The heat exchanger is vertically arranged in the air conditioner, and the blower includes at least one centrifugal blower being horizontally placed in the air conditioner；The blower guidance wind passes through the heat exchanger and blows out from the air outlet.Beneficial effects of the present invention: the length of heat exchanger when can reduce production multi-air outlet air conditioner reduces production cost.
Description
Technical field
The present invention relates to air-conditioning technical fields, in particular to a kind of air conditioner.
Background technique
In the air conditioner of existing multi-air outlet, usually it is provided with from top to bottom on the front panel of air conditioner multiple
Air outlet improves the blowing range of air conditioner so that the air-out direction of air conditioner is flexible, but in this case, air-conditioning
The inlet section of the blower of device be disposed as it is directly opposite with the heat exchanger of air conditioner, with this, when being provided with multiple air outlets,
The length of heat exchanger need to be lengthened, so as to cause the raising of Material Cost.
Summary of the invention
Problems solved by the invention is to reduce the length of heat exchanger how in the case where increasing air conditioner wind outlet,
Reduce production cost.
To solve the above problems, the present invention provides a kind of air conditioner, including heat exchanger, it is provided in the air conditioner
Multiple blowers are additionally provided with multiple air outlets on the air conditioner, and multiple blowers and multiple air outlets are corresponding one by one
Setting；The heat exchanger is vertically arranged in the air conditioner, and the blower is horizontally placed in the air conditioner including at least one
Centrifugal blower；The blower guidance wind passes through the heat exchanger and blows out from the air outlet, passes through multiple outlet air causes for gossip
Now the outlet air of air conditioner can be changed wind-out range and air-out direction with this, can be improved air-supply range or
Blowing range according to user demand change air conditioner can provide the user with better experience to improve heating refrigeration effect,
Meanwhile the outlet air of each air outlet is controlled by individual blower, flexibly wind-out range is controlled with this；Together
When, in heat exchanger when being vertically arranged in air conditioner, blower includes the centrifugal blower of horizontal setting in the air conditioner,
By centrifugal blower from the air after sucking heat exchange in heat exchanger, while in the form of blower is installed in lateral laying flat, compare
In strip through-flow fan blade or vertical centrifugal blower, the inlet section of centrifugal blower is not direct opposite with heat exchanger, with this
The length of heat exchanger can be reduced, production cost is reduced.
Optionally, the blower includes first kind blower and the second class blower, and the first kind blower is horizontally placed on the sky
Adjust in device, the first kind blower and the second class blower are centrifugal blower, the pivot center of the first kind blower with
The pivot center of the second class blower is vertical, carries out outlet air to air conditioner by two class blowers, can outlet air to air-conditioning into
Row rational deployment rationally controls the length of heat exchanger, and guarantees that the air inlet of air conditioner blower is imitated according to the second class blower
Fruit, and then guarantee the air-out effect of air conditioner.
Optionally, heat exchanging chamber is formed in front of the heat exchanger, the first kind blower is horizontally placed on institute including at least one
State the centrifugal blower above or below heat exchanging chamber, the air inlet of the centrifugal blower being horizontally placed on above or below the heat exchanging chamber
Portion is connected to the heat exchanging chamber, and the inlet section of first kind blower is not direct opposite with heat exchanger, while first kind blower is not
It is set to the front of heat exchanger, and the air after heat exchange is sucked in heat exchanging chamber by the inlet section of first kind blower, it can
With when manufacturing air conditioner, the blower that the length of heat exchanger need to only be located in heat exchanging chamber with other is corresponding, more with this
The length for further reducing heat exchanger, reduces production cost.
Optionally, the inlet section of the centrifugal blower being horizontally placed on above or below the heat exchanging chamber is towards vertical direction,
The outlet section of the centrifugal blower being horizontally placed on above or below the heat exchanging chamber is towards horizontal direction, and in inlet section, direction is perpendicular
Histogram to when, can preferably suck the air in heat exchanging chamber after heat exchange, not have biggish wind loss, meanwhile, at this time from
The outlet section of heart blower is horizontal direction, can directly connect with the air outlet of air conditioner, not need other air quantity deflecting structures
Transition connection is carried out, wind loss is reduced further with this, promotes air-out effect.
Optionally, the first kind blower includes at least one centrifugal blower being horizontally placed in the heat exchanging chamber, passes through a cross
The centrifugal blower being placed in heat exchanging chamber carries out air draught with the inlet section of this centrifugal blower, relative to setting directly out of heat exchanging chamber
Centrifugal blower below heat exchanging chamber, air inlet effect is stronger, and will not excessively increase the length of heat exchanger.
Optionally, the first kind blower includes the lower blower being horizontally placed below the heat exchanging chamber, and the air outlet includes
Lower air outlet, the lower air outlet are located at the front panel bottom of the air conditioner；The inlet section of the lower blower is vertically upward simultaneously
It is connected to the heat exchanging chamber, the outlet section of descended blower is connect towards horizontal direction and with the lower air outlet, by being located at bottom
The setting of the lower air outlet in portion, the hot wind landing that can fast implement air conditioner are mentioned with reaching the improvement of heating refrigeration modes
High user experience.
Optionally, heat exchanging chamber is formed in front of the heat exchanger, the second class blower is vertically arranged including at least one
Centrifugal blower in the heat exchanging chamber, first kind blower are horizontally placed in air conditioner, and the length that can reduce heat exchanger reduces
Production cost, the second class blower can be vertically installed in the air conditioner at this time, and inlet section can directly change heat exchanger
Air export after heat does not have the loss of excessive air quantity so that air conditioner be made to keep preferable air-out effect.
The inlet section of the centrifugal blower being vertically arranged in the heat exchanging chamber towards horizontal direction, and with the heat
Exchanger is oppositely arranged, and is obliquely installed relative between inlet section and heat exchanger, enables to air inlet effect best, simultaneously
Promote the heat transfer effect of heat exchanger.
Optionally, the centrifugal blower being vertically arranged in the heat exchanging chamber includes blower in one, the air outlet packet
Middle air outlet is included, the middle air outlet is located in the middle part of the front panel of the air conditioner；The inlet section direction of the middle blower is horizontal
Direction is simultaneously oppositely arranged with the heat exchanger, the outlet section of the middle blower towards vertical direction and with the middle air outlet
Connection can be such that air-out direction and range is located in the body of human body by being located at the setting of the middle air outlet in the middle part of front panel
Portion avoids cold wind to human body head blow-through.
Optionally, the outlet section of the centrifugal blower being vertically arranged in the heat exchanging chamber is connected by wind-guiding bend pipe
The air outlet, the wind-guiding bend pipe are suitable for vertical direction into the outlet air that wind shifts are horizontal direction.Pass through wind-guiding bend pipe
When setting can be changed using centrifugal blower, the direction of blower outlet section, while reducing the loss of air-out volume.
Optionally, it is provided with wind guiding component at the upper air outlet and the middle air outlet, by the way that wind-guiding group is arranged
Part, convenient for further controlling when in use wind direction at air outlet, with this further raising air conditioner air-out range
Flexibility, be suitable for different service condition and Space, Place.
Optionally, the wind guiding component includes multiple wind deflectors being arranged side by side in the vertical direction, and the wind deflector is logical
First connecting rod connection is crossed, the first connecting rod and the wind deflector are rotatablely connected, suitable for driving the wind deflector to rotate upwardly and downwardly,
Wind guiding component specially changes the wind deflector of air-out direction in the vertical direction, carries out by different air outlets from top to bottom
After the integrated regulation of wind-out range and control, it can be carried out in up and down direction in different ranges by setting wind deflector
Fine tuning preferably improves user experience so that the adjusting of outlet air is more flexible.
Optionally, the wind guiding component includes multiple swing flap blades arranged side by side in the horizontal direction, the swing flap leaf
Piece is rotatablely connected by second connecting rod, the second connecting rod and the swing flap blade, is suitable for driving the swing flap blade left/right rotation
It is dynamic, the wind direction of outlet air can be adjusted in the horizontal direction by the way that swing flap blade is arranged, convenient for making the wind-out range of air conditioner more
Greatly, be conducive to heat the promotion of refrigeration effect.
Detailed description of the invention
Fig. 1 is air conditioner overall structure diagram of the present invention；
Fig. 2 is air conditioner schematic diagram of internal structure of the present invention；
Fig. 3 is enlarged diagram at M in Fig. 2；
Fig. 4 is the side sectional view of Fig. 2；
Fig. 5 is lower blower and lower air outlet connecting structure schematic diagram in air conditioner of the present invention.
Description of symbols:
1- rack；2- front panel；3- heat exchanger；4- blower；401- upper fan；Blower in 402-；Blower under 403-；
5- air outlet；The upper air outlet of 501-；Air outlet in 502-；Air outlet under 503-；6- wind-guiding bend pipe；7- wind guiding component；701- is led
Aerofoil；702- swing flap blade；801- first connecting rod；802- second connecting rod.
Specific embodiment
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
Simultaneously, it is to be noted that, description and claims of this specification and term " first " in above-mentioned attached drawing,
" second " etc. is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that in this way
The data used are interchangeable under appropriate circumstances, so that the embodiment of the present invention described herein can be in addition to herein
Sequence other than those of diagram or description is implemented.
In addition, being briefly described to orientation is related in following specific embodiments: being previously mentioned in embodiment
The direction of the instructions such as "front", "rear", "upper", "lower", "left", "right" or positional relationship refer to orientation or position shown in the drawings
Relationship is set, these orientation are merely for convenience of description, and this is described with simplified, rather than the device of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this.
Referring to Fig.1 shown in -5, the invention proposes a kind of air conditioner, including heat exchanger 3, it is arranged in the air conditioner
Have multiple blowers 4, be additionally provided with multiple air outlets 5 on the air conditioner, multiple blowers 4 and multiple air outlets 5 by
One is correspondingly arranged；The heat exchanger 3 is vertically arranged in the air conditioner, and the blower 4 is horizontally placed on described including at least one
Centrifugal blower in air conditioner；The blower 4 guides wind to pass through the heat exchanger 3 and blow out from the air outlet 5.
In the related art, the inlet section of the blower of multi-air outlet air conditioner is disposed as straight with the heat exchanger of air conditioner
It connects relatively, when blower is cross flow fan, cross flow fan is directly vertically arranged in front of heat exchanger, it is generally the case that make sky
It adjusts device to obtain preferable air-out effect, longer cross flow fan need to be set, with this, when being provided with multiple air outlets, need to lengthen
The length of heat exchanger, so as to cause the raising of air conditioner production cost.
In the present embodiment, referring to shown in Figure 4 and 5, the blower of air conditioner includes the centrifugation wind being horizontally placed in air conditioner
Machine, when the centrifugal blower carries out wind-guiding, the air after the inlet section of centrifugal blower exchanges heat heat exchanger 3 is sucked, and will be empty
Gas is exported from air outlet 5, in this case, if multiple blowers 4 are centrifugal blower, and horizontal is installed in air conditioner
When, if each centrifugal blower is respectively positioned on the front of heat exchanger 3, the length of heat exchanger 3 only needs the width with multiple centrifugal blowers
Accordingly it is arranged after superposition, with this, is capable of the length of the reduction heat exchanger 3 of high degree, reduces production cost.
Specifically, the main body of air conditioner is that rack 1 and front panel 2 are constituted, wherein front panel 2 is wrapped up outside rack 1, with
Making the installation space that other component is formed between rack 1, in the present embodiment, heat exchanger 3 is mounted in rack 1, and
The specific space rear positioned at rack 1 and the formation of front panel 2, it is corresponding in rack 1,3 rear of heat exchanger, it is provided with
The air inlet of air conditioner, for when heat exchanger 3 is exchanged heat air conditioner enter the wind.
Wherein, heat exchanger 3 specifically includes evaporator, electric heater etc., to be adapted to different scenes.
In the present embodiment, front panel 2 is located at 3 front of heat exchanger, is provided with multiple air outlets 5 on plate 2 in front, leads to
It crosses multiple air outlets 5 and realizes that the outlet air to air conditioner can be changed wind-out range and air-out direction, flexibly with this
Blowing range is controlled, the range of air-supply can be improved or changes the blowing range of air conditioner according to user demand to mention
Height heating refrigeration effect, can provide the user with better experience.
Meanwhile each air outlet 5 is correspondingly connected with a blower 4, by individual blower 4 to heat exchanger 3
The air outlet 5 that the air of heat exchange carries out sucking and connected on front panel 2 by the outlet section of blower 4 carries out outlet air, with this
When needing to carry out the conveying of air to different air outlets 5, by opening or closing for control blower 4, air outlet 5 can be controlled
Air-supply, flexibly controls wind-out range with this.
In cabinet type air conditioner, the make of single air outlet often results in the direction of outlet air and height compares
It is unified, so that there are cold wind, and such drawback is directly blown against people, simultaneously as the weight differential of cold air and hot-air,
Bad to the heating refrigeration effect in space in the case where single air outlet, hot wind is difficult to land, and cold wind is difficult to rise.
As an alternative embodiment, multiple air outlets 5 on the front panel 2 of the air conditioner from top to bottom according to
Secondary setting, multiple blowers 4 are set gradually from top to bottom in the air conditioner, and are correspondingly connected with each air outlet 5.
In the present embodiment, referring to Fig.1, shown in 2, for the present invention be applied to cabinet air conditioner, heat exchange in the figure
Device 3 is whole vertically arranged, and the shape of heat exchanger 3 is chosen as flat plate heat exchanger or U type heat exchanger, U-shaped heat exchanger
3 opening direction towards the inlet section of each blower 4, the inlet section of blower 4 when carrying out air draught, air conditioner air inlet into
Wind can be entered by each side of U-shaped heat exchanger 3, and be exchanged heat, so as to improve the heat exchange efficiency of heat exchanger 3,
Promote the heating refrigerating capacity of air conditioner.
Corresponding, multiple air outlets 5 are set gradually on plate 2 from top to bottom in front, in cabinet air conditioner, are led to
Cross setting different height air outlet 5, while and connect individual blower 4, the outlet air height of air conditioner can be controlled, passed through
Control to outlet air height can flexibly control the wind-out range of air conditioner, can be by being located at compared with low level such as in heating
The air outlet 5 set carries out outlet air, and with this, since the weight of hot-air is lighter compared to cold air, hot-air passes through air outlet 5
It after outlet air, is gradually increasing, can preferably be heated up to indoor bottom temp with this, imitated so as to improve the heating of air conditioner
Fruit equally when freezing to interior, carries out outlet air by the air outlet 5 in higher position, is able to carry out preferably
Refrigeration, with this, by the design that is arranged above and below of air outlet 5, can the outlet air to air conditioner rationally controlled, give user with
Preferably experience.
In of the invention one optionally embodiment, the blower 4 includes first kind blower and the second class blower, institute
It states first kind blower to be horizontally placed in the air conditioner, the first kind blower and the second class blower are centrifugal blower, institute
The pivot center for stating first kind blower is vertical with the pivot center of the second class blower, by two class blowers to air conditioner into
Row outlet air can carry out rational deployment to the outlet air of air-conditioning, rationally control the length of heat exchanger 3, and according to the second class wind
Machine guarantees the air inlet effect of air conditioner blower, and then guarantees the air-out effect of air conditioner, is horizontally placed on air-conditioning in first kind blower
When in device, pivot center is usually vertical, or with the direction that vertically there is small angle inclination, in this case, although adopting
It can preferably reduce the length of heat exchanger 3 with first kind blower, but the inlet section of first kind blower and heat exchanger 3
Positive tilt angle it is larger, it is not so good to will lead to air draught effect, bad so as to cause air-out effect, under normal conditions this
The corresponding air outlet of a kind of blower, which can only play, assists out wind action, is based on this, the second class blower, the second class blower is arranged
Pivot center it is vertical with first kind blower so that the inlet section of the second class blower can with a preferable angle and heat hand over
Parallel operation 3 is opposite, so that air draught effect is preferable, and then preferable air-out effect can be provided for air conditioner, wherein each blower
Pivot center is at substantially vertical, or certain inclination also being capable of the purpose of the present invention.
In of the invention one optionally embodiment, it is formed with heat exchanging chamber 301 in front of the heat exchanger 3, described
A kind of blower includes at least one centrifugal blower being horizontally placed on above or below the heat exchanging chamber 301, described to be horizontally placed on the heat exchange
The inlet section of centrifugal blower above or below chamber 301 is connected to the heat exchanging chamber 301, and wherein heat exchanging chamber 301 is heat exchanger
Region locating for air after 3 heat exchange, such as when heat exchanger 3 is U-shaped heat exchanger 3, heat exchanging chamber is specially to constitute heat exchange
It is formed by region between three sides of device 3, at this time in first kind fan operation, is not needed direct with heat exchanger 3
Relatively, directly the air in heat exchanging chamber 301 is sucked by the inlet section of first kind blower, and is discharged by air outlet 5,
Heating refrigeration can be realized with this, it in this case, can not be by the height of first kind blower with the length of this heat exchanger 3
Degree influences, and need to be only arranged according to the length that the setting of other blowers carries out heat exchanger 3, can further be subtracted with this
The production cost of few heat exchanger 3.
Optionally, the vertical side of inlet section direction of the centrifugal blower being horizontally placed on above or below the heat exchanging chamber 301
To the outlet section of the centrifugal blower being horizontally placed on above or below the heat exchanging chamber 301 is towards horizontal direction, in inlet section
When towards vertical direction, the air in heat exchanging chamber after heat exchange can be preferably sucked, does not have biggish wind loss, meanwhile,
The outlet section of centrifugal blower is horizontal direction at this time, can directly be connect with the air outlet of air conditioner 5, specifically, reference Fig. 2,
The outlet section of lower blower 403 is directly connected to towards horizontal direction and with the lower air outlet 503 in 4 and 5, to carry out level side
Upward outlet air does not need other air quantity deflecting structures and carries out transition connection, further reduces wind loss with this, mention
Rise air-out effect.
In of the invention one optionally embodiment, referring to shown in Fig. 2,4,5, the first kind blower includes horizontal
Lower blower 403 in 301 lower section of heat exchanging chamber, the air outlet 5 includes lower air outlet 503, the lower air outlet 503
In 2 bottom of front panel of the air conditioner；The inlet section of the lower blower 403 connects upward and with the heat exchanging chamber 301 vertically
Logical, the outlet section of the lower blower 403 is connect towards horizontal direction and with the lower air outlet 503, in the present embodiment, is led to
The setting for crossing the lower air outlet 503 positioned at bottom can fast implement the hot wind landing of air conditioner, to reach heating refrigeration side
The improvement of formula improves user experience.
In of the invention one optionally embodiment, it is formed with heat exchanging chamber 301 in front of the heat exchanger 3, described
Two class blowers include at least one centrifugal blower being vertically arranged in the heat exchanging chamber 301, in the above-described embodiments, the first kind
Blower is horizontally placed in air conditioner, and the length that can reduce heat exchanger 3 reduces production cost, and the second class blower can be vertical at this time
It is installed in the air conditioner, the air after inlet section can directly exchange heat heat exchanger 3 exports, to make air conditioner
Preferable air-out effect is kept, does not have the loss of excessive air quantity, while by the stronger air draught in inlet section, enabling to heat
The heat transfer effect of exchanger 3 is more preferable.
Optionally, the inlet section of the centrifugal blower being vertically arranged in the heat exchanging chamber 301 is towards horizontal direction,
And be oppositely arranged with the heat exchanger 3, it is obliquely installed relative between inlet section and heat exchanger 3, air inlet is enabled to imitate
Fruit is best, while promoting the heat transfer effect of heat exchanger 3.
Wherein, specifically, referring to shown in Fig. 2 and 4, the centrifugal blower packet being vertically arranged in the heat exchanging chamber 301
Blower 402 in one are included, the air outlet 5 includes middle air outlet 502, and the middle air outlet 502 is located at before the air conditioner
2 middle part of plate；The inlet section of the middle blower 402 is oppositely arranged towards horizontal direction and with the heat exchanger 3, the apoplexy
The outlet section of machine 402 is connected to towards vertical direction and with the middle air outlet 502, the air conditioner in the use of cabinet air conditioner
When refrigeration, in order to keep the refrigeration effect of air conditioner preferable, the cold wind of air conditioner blowout can be blown out from higher place, and due to
The weight of cold air can gradually sink, and gradually carry out exchange of cold air to each region locating for human body with this, play refrigeration
Effect, thus higher position of the height of air outlet usually on air conditioner fuselage but in the case where this setup,
The outlet air of cold wind can be directly blown onto the easy position caught a cold such as human body head and cause it is uncomfortable, therefore be arranged in air outlet
502, middle air outlet 502 is located at the middle position on front panel of air-conditioner 2, in refrigeration, locating for the outlet air of middle air outlet 502
Space be generally corresponding to the height in the middle part of human body, and avoid carrying out the head of human body blow-through, lead to bad experience.
Preferably, the air outlet 5 further includes upper air outlet 501, the upper air outlet 501 is located at the air conditioner
Front panel top, wherein upper fan 401, middle blower 402, lower blower 403 are arranged successively installation from top to bottom in rack 1,
In above-described embodiment, although the outlet air of middle air outlet 502 can also bring certain refrigeration effect, due to relying on cold sky
The rising of gas and freeze, refrigeration effect is often not satisfactory, the setting at this time based on upper air outlet 501, can be by upper
The structures such as wind deflector are set at air outlet 501 or the direction of upper air outlet 501 is set, make outlet air towards the side for being higher than human body
To, and the slowly decline based on cold air, and cool down to upper area locating for human body, pass through upper air outlet 501 in this way
With the setting of middle air outlet 502, cooling band quickly can be carried out come creeping chill, without to people to human body by middle air outlet 502
Body head blow-through also can avoid leading to going out for air outlet 501 to avoid head part's blow-through that single upper air outlet 501 is only arranged
Wind brings cooling slowly upward, and the larger situation that consumes energy, with this, by the way that the position of air outlet 5 is rationally arranged, and Neng Gougeng
Good is adjusted wind-out range, further promotes user's comfort with this, in the present embodiment upper air outlet 501
One second class blower is connected, specifically, such as upper fan 401 in Fig. 2 and 4, and the second class blower is particularly located at heat exchanging chamber 301
In.
In the present invention, multiple blowers 4 of air conditioner are centrifugal blower, specifically, the upper air outlet 501 is corresponding
Upper fan 401 is connected, the middle air outlet 502 is correspondingly connected with middle blower 402, the upper fan 401 and the middle blower 402
It is centrifugal blower, the structure of centrifugal blower is relatively simple, and compared to cross flow fan, cost is relatively low, meanwhile, in the present invention, lead to
It crosses and multiple air outlets 5 is set the wind-out range of air conditioner is flexibly controlled, in actual use, it may be necessary to part
Air outlet 5 is closed, and the air quantity gentle breeze pressure of centrifugal blower is all very big, and the air quantity and wind pressure of cross flow fan are all very low, therefore
Cross flow fan is generally used in wall-hanger, when applying in cabinet air conditioner, can not generate biggish air-out effect, and
General cabinet air conditioner will be used in the room of larger area, therefore use centrifugal blower, and close portion is being needed to separate air port
When 5, relatively good air output can be kept, keeps air-out effect more preferable, while there can be bigger air draught to imitate using centrifugal blower
Fruit is conducive to the heat exchange of heat exchanger 3, is more advantageous to heating and refrigeration.
Wherein, in an optional embodiment of the present invention, it is described be vertically arranged in the heat exchanging chamber 301 from
The outlet section of heart blower connects the air outlet 5 by wind-guiding bend pipe 6, and the wind-guiding bend pipe 6 is suitable for becoming vertical direction outlet air
To the outlet air for horizontal direction.Specifically, the centrifugal blower being vertically arranged in the heat exchanging chamber 301 is as in Fig. 4
The inlet section of the upper fan 401 and the middle blower 402, the upper fan 401 and the middle blower 402 is respectively positioned on described
The outlet section of 3 front of heat exchanger, the upper fan 401 and the middle blower 402 is separately connected institute by a wind-guiding bend pipe 6
Air outlet 501 and the middle air outlet 502 are stated, the wind-guiding bend pipe 6 is suitable for the upper fan 401 and the middle blower
402 vertical direction goes out the outlet air that wind shifts are horizontal direction, and referring to shown in Fig. 2 and Fig. 4, the upper fan 401 of air conditioner is in
Blower 402 is respectively positioned between heat exchanger 3 and front panel 2, and the inlet section of the centrifugal blower of upper fan 401 and middle blower 402 is all
Face heat exchanger 3, the opening of the inlet section face heat exchanger 3 of centrifugal blower improve so as to which heat exchange loss can be reduced
Heat transfer effect makes air conditioner have preferably heating refrigeration effect, but due to the special construction of centrifugal blower, it is generally the case that
The inlet section of centrifugal blower is located at its side, and outlet section is located at the front of centrifugal blower, at this point, centrifugal blower is substantially snail
Hull shape shape, in the inlet section of centrifugal blower and when 3 face of heat exchanger, the outlet section of centrifugal blower be vertically oriented to top or
Lower section, in the present embodiment, the outlet section of be in the wind machine 401 and middle blower 402 respectively passes through an air guide duct and the upper outlet air
Mouth 501 is connected with the middle air outlet 502, so that the wind that upper fan 401 and middle blower 402 are blown out can pass through air guide duct
It turns to and blows out, in the present embodiment, air guide duct is wind-guiding bend pipe 6, inner wall arc windward side and each blower of wind-guiding bend pipe 6
Air outlet 5 on outlet section and each front panel 2 is opposite, and wind-guiding can be better achieved with this, reduce wind loss, bring
Better air-out effect.
In the present invention, the inlet section of upper fan 401 and middle blower 402 and heat exchanger 3 are opposite, in this case windward
The air inlet of machine 401 and middle blower 402 is horizontal direction, its corresponding air-out direction is vertical direction, and by arriving windbend pipe 6
Realize the steering of vertical-horizontal direction, but the air inlet of this mode and the outlet air after steering be one of the invention compared with
It is preferred that selecting, so that the air inlet of each blower, air-out effect are more preferable, the loss of air quantity is reduced, using other upper fans 401 and apoplexy
The air inlet of machine 402 is arranged, and is equally reached the purpose of the present invention, and such as air inlet direction is approximate horizontal, and corresponding blower goes out
Wind direction is substantially vertical.
In an optional embodiment of the present invention, the upper fan 401 is horizontally placed on 301 top of heat exchanging chamber, institute
The inlet section for stating upper fan 401 is connected to the heat exchanging chamber 301, and the middle blower 402 is set in the heat exchanging chamber 301, institute
The inlet section and the heat exchanger 3 for stating middle blower 402 are oppositely arranged, and when machine 401 of being in the wind is horizontal, heat exchanging chamber 301 can be considered
Upper fan 401, lower blower 403, heat exchanger 3, common area defined between front panel of air-conditioner 2, in this case,
By the way of upper fan 401 and the same gas after heat exchange in centrifugal blower inlet section sucking heat exchanging chamber 301 of lower blower 403,
It is generally may be the distance between upper fan 401 and lower blower 403 with the length of this heat exchanger 3, to further reduce
The length of heat exchanger 3 reduces production cost, at this point, middle blower 402 is particularly located in heat exchanging chamber 301, and its inlet section
It is directly opposite with heat exchanger 3, the air after heat exchange derived from therefrom blower 402 is guaranteed with this, with this by upper fan
401 and when horizontal lower blower 403, the main air-out blower fan of air conditioner is used as by middle blower 402, is reducing heat exchanger 3
Length when, make air conditioner have preferable outlet air ability.
Referring to shown in Fig. 2 and 3, as an alternative embodiment of the present invention, the upper air outlet 501 and it is described in
Wind guiding component 7 is provided at air outlet 502, convenient for air conditioner using when further wind direction is controlled, more with this
The further flexibility for improving air conditioner air-out range, is suitable for different service condition and Space, Place.
Wherein, the wind guiding component 7 includes multiple wind deflectors 701 being arranged side by side in the vertical direction, the wind deflector
701 are connected by first connecting rod 801, and the first connecting rod 801 is rotatablely connected with the wind deflector 701, suitable for leading described in driving
Aerofoil 701 rotates upwardly and downwardly, and in the present embodiment, first connecting rod 801 is particularly located in air outlet 5, and rotates with wind deflector 701
Connection can be stirred by hand and wind deflector 701 is driven to rotate upwardly and downwardly, and setting motor etc. automatic drives driving the can also be passed through
One connecting rod 801 moves up and down, and then wind deflector 701 is driven to rotate upwardly and downwardly wind-guiding, in the present invention, passes through plate 2 in front
On from top to bottom different location each air outlet 5 is set with carry out the air quantity of different range transmission, while by setting wind deflector
701 among upper air outlet 501 and middle air outlet 502, can further be adjusted to wind-out range, are made with this
User experience is more preferable.
Optionally, the wind guiding component 7 includes multiple swing flap blades 702 arranged side by side in the horizontal direction, described to sweep
Air blade 702 is connected by second connecting rod 802, and the second connecting rod 802 is rotatablely connected with the swing flap blade 702, is suitable for driving
702 left-right rotation of swing flap blade is moved, in the present embodiment, wind guiding component 7 can only include swing flap blade 702 or be to sweep
The combination of air blade 702 and above-mentioned wind deflector 701, by the way that multiple outlet air are arranged from top to bottom on plate 2 in front in the present embodiment
Mouth carries out the change of the wind-out range of top/bottom latitude, but under normal conditions, the interior space is not only a narrow sky
Between, therefore swing flap blade 702 is set in upper air outlet 501 and lower air outlet 502, it is swept by the connection driving of second connecting rod 802
Air blade 702 can drive second connecting rod 802 to move left and right, to drive swing flap leaf by automatic drives such as setting motors
702 or so swing flap of piece, can there is bigger left and right wind-out range with this air conditioner, so that heating refrigeration effect is more preferable, make simultaneously
Outlet air is more flexible, brings better user experience.
Wherein, it is attached by connectors such as setting shafts with wind deflector 701 or swing flap blade 702, realizes driving,
Also it can achieve the effect that wind-guiding or swing flap.
In the present invention, it is not limited in the lower air outlet 503 of air conditioner and wind guiding component 7 is set preferably to be gone out
Wind effect is arranged to hot wind out when air outlet 503 carries out outlet air under setting, the lighter in weight of hot-air, can be by
Gradually rise the heating for carrying out entire space, simultaneously because lower air outlet 503 is located at 2 bottom of front panel, it can be quickly to space
Bottom is heated, and reaches preferable heating effect, while hot wind does not need to avoid in most cases to human body blow-through yet, because
In this present embodiment in lower air outlet 503 and non-selected setting wind guiding component 7 carries out the change of outlet air, but according to need
It asks, wind guiding component 7 is set in lower air outlet 503 and connects the implementation that corresponding connecting rod has no effect on the present invention program.
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from
It in the spirit and scope of the present invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim
Subject to limited range.
Claims (10)
1. a kind of air conditioner, including heat exchanger (3), which is characterized in that be provided with multiple blowers (4), institute in the air conditioner
State and be additionally provided on air conditioner multiple air outlets (5), multiple blowers (4) with multiple air outlets (5) are corresponding one by one sets
It sets；The heat exchanger (3) is vertically arranged in the air conditioner, and the blower (4) is horizontally placed on the air-conditioning including at least one
Centrifugal blower in device；Blower (4) the guidance wind passes through the heat exchanger (3) and blows out from the air outlet (5).
2. air conditioner according to claim 1, which is characterized in that the blower (4) includes first kind blower and the second class
Blower, the first kind blower are horizontally placed in the air conditioner, and the first kind blower and the second class blower are centrifugation
Blower, the pivot center of the first kind blower are vertical with the pivot center of the second class blower.
3. air conditioner according to claim 2, which is characterized in that be formed with heat exchanging chamber in front of the heat exchanger (3)
(301), the first kind blower includes at least one centrifugal blower being horizontally placed on above or below the heat exchanging chamber (301), described
The inlet section for being horizontally placed on the centrifugal blower above or below the heat exchanging chamber (301) is connected to the heat exchanging chamber (301).
4. air conditioner according to claim 3, which is characterized in that it is described be horizontally placed on above the heat exchanging chamber (301) or under
The inlet section of the centrifugal blower of side is towards vertical direction, the centrifugation wind being horizontally placed on above or below the heat exchanging chamber (301)
The outlet section of machine is towards horizontal direction.
5. air conditioner according to claim 3 or 4, which is characterized in that the first kind blower is horizontally placed on including at least one
Centrifugal blower in the heat exchanging chamber (301).
6. air conditioner according to claim 3, which is characterized in that the first kind blower includes being horizontally placed on the heat exchanging chamber
(301) the lower blower (403) below, the air outlet (5) include lower air outlet (503), and the lower air outlet (503) is located at institute
State front panel (2) bottom of air conditioner；The inlet section of the lower blower (403) connects upward and with the heat exchanging chamber (301) vertically
Logical, the outlet section of the lower blower (403) is connect towards horizontal direction and with the lower air outlet (503).
7. air conditioner according to claim 2, which is characterized in that be formed with heat exchanging chamber in front of the heat exchanger (3)
(301), the second class blower includes at least one centrifugal blower being vertically arranged in the heat exchanging chamber (301).
8. air conditioner according to claim 7, which is characterized in that described to be vertically arranged in the heat exchanging chamber (301)
The inlet section of centrifugal blower is oppositely arranged towards horizontal direction, and with the heat exchanger (3).
9. air conditioner according to claim 7 or 8, which is characterized in that described to be vertically arranged in the heat exchanging chamber (301)
Centrifugal blower include one in blower (402), the air outlet (5) includes middle air outlet (502), the middle air outlet (502)
In the middle part of the front panel (2) of the air conditioner；It is handed over towards horizontal direction and with the heat inlet section of the middle blower (402)
Parallel operation (3) is oppositely arranged, and the outlet section of the middle blower (402) is connected to towards vertical direction and with the middle air outlet (502).
10. air conditioner according to claim 7 or 8, which is characterized in that described to be vertically arranged at the heat exchanging chamber (301)
The outlet section of interior centrifugal blower connects the air outlet (5) by wind-guiding bend pipe (6), and the wind-guiding bend pipe (6) is suitable for erect
Histogram to wind shifts out be horizontal direction outlet air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910554222.0A CN110296472A (en) | 2019-06-25 | 2019-06-25 | A kind of air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910554222.0A CN110296472A (en) | 2019-06-25 | 2019-06-25 | A kind of air conditioner |
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| CN110296472A true CN110296472A (en) | 2019-10-01 |
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| CN201910554222.0A Pending CN110296472A (en) | 2019-06-25 | 2019-06-25 | A kind of air conditioner |
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| CN111059629A (en) * | 2019-12-31 | 2020-04-24 | 宁波奥克斯电气股份有限公司 | Machine and air conditioner in air conditioning |
| CN111649388A (en) * | 2020-05-29 | 2020-09-11 | 佛山市万物互联科技有限公司 | Control method of air conditioner, air conditioner and storage medium |
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