CN209181094U - Air conditioner - Google Patents
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- CN209181094U CN209181094U CN201821558780.1U CN201821558780U CN209181094U CN 209181094 U CN209181094 U CN 209181094U CN 201821558780 U CN201821558780 U CN 201821558780U CN 209181094 U CN209181094 U CN 209181094U
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Abstract
The utility model discloses a kind of air conditioners, it include: shell, heat exchanger, ducting part, wind wheel component and electric machine assembly, the first wind wheel placed cavity and the second wind wheel placed cavity are equipped in ducting part, first wind wheel placed cavity is connected to heat exchanging air duct, second wind wheel placed cavity is respectively communicated with heat exchanging air duct and mend wind passage, first wind wheel placed cavity and the second wind wheel placed cavity are connected to air outlet, and the first wind wheel is located in the first wind wheel placed cavity, and the second wind wheel is located in the second wind wheel placed cavity.The diversity and comfort of air conditioner air-supply can be improved by the first wind wheel of setting and the second wind wheel in air conditioner according to the present utility model.Moreover, the second wind wheel placed cavity has the mend wind passage communicated therewith, the air output in the second wind wheel placed cavity can be improved.In addition, the air-flow entered in the second wind wheel placed cavity from wind-supplying mouth can be mixed with the air-flow exchanged by heat, so as to improve the comfort of the second air outlet air-supply.
Description
Technical field
The utility model relates to field of home appliance technology more particularly to a kind of air conditioners.
Background technique
Tubular wine wheel because of low noise, installation space is elongated is widely used on air-conditioning internal machine.In the related technology, air conditioner
It is blown using tubular wine wheel, is only capable of sending out a kind of wind sense simultaneously.Moreover, because tubular wine wheel generate pressure it is lower, air-supply away from
From being limited, in the occasion for needing to blow at a distance, user's impression is poor.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions
A kind of air conditioner out, the air conditioner have the advantages that air-supply diversification, user experience are good.
According to the air conditioner of the utility model embodiment, comprising: shell, the shell be equipped with air inlet, wind-supplying mouth and
Air outlet, the shell is interior to be equipped with the heat exchanging air duct being connected to the air inlet, is additionally provided with and the wind-supplying mouth in the shell
The mend wind passage of connection；Heat exchanger, the heat exchanger are located in the heat exchanging air duct；Ducting part, the ducting part are located at
In the shell, the first wind wheel placed cavity and the second wind wheel placed cavity are equipped in the ducting part, first wind wheel is placed
Chamber is connected to the heat exchanging air duct, and the second wind wheel placed cavity and the first wind wheel placed cavity and the mend wind passage are distinguished
Connection, the first wind wheel placed cavity and the second wind wheel placed cavity are connected to the air outlet；Wind wheel component, the wind
Wheel assembly includes the first wind wheel and the second wind wheel, and first wind wheel is located in the first wind wheel placed cavity, second wind
Wheel is located in the second wind wheel placed cavity；Electric machine assembly, first wind wheel and second wind wheel are by the motor group
Part driving rotation.
According to the air conditioner of the utility model embodiment, by the way that the first wind wheel is arranged in the first wind wheel placed cavity room,
The second wind wheel is placed in second wind wheel placed cavity room, and the diversity and comfort of air conditioner air-supply can be improved.Moreover, the second wind
Wheel placed cavity has the mend wind passage communicated therewith, and the air output in the second wind wheel placed cavity can be improved.Moreover, from wind-supplying mouth
It can be mixed with the air-flow exchanged by heat into the air-flow in the second wind wheel placed cavity, be gone out so as to improve second
The comfort of air port air-supply, and then improve the overall performance of air conditioner.
Some embodiments according to the present utility model, further includes: adjust component, the adjusting component and the mend wind passage
Cooperate to adjust the ventilation quantity of the mend wind passage.
In some embodiments of the utility model, the wind-supplying mouth is and the outdoor outdoor wind-supplying mouth being connected to.
Some embodiments according to the present utility model, the wind-supplying mouth are and the indoor indoor wind-supplying mouth being connected to.
In some embodiments of the utility model, it is equipped in the second wind wheel placed cavity and/or at the wind-supplying mouth
Functional module, the functional module are used to carry out air-flow purification and/or humidification process.
Some embodiments according to the present utility model, top, lower section, left and the right side of the first wind wheel placed cavity
In side at least one at be provided with the second wind wheel placed cavity.
In some embodiments of the utility model, the second wind wheel placed cavity is one, and is located at first wind
It takes turns above or below placed cavity.
Some embodiments according to the present utility model, the second wind wheel placed cavity is two, and is distributed in described first
The two sides up and down of wind wheel placed cavity.
In some embodiments of the utility model, first wind wheel and second wind wheel are coaxially disposed, the electricity
Thermomechanical components include dual-axle motor, and first wind wheel and second wind wheel connect with two output shafts of the dual-axle motor respectively
It connects.
Some embodiments according to the present utility model, between the minimum of first wind wheel and second wind wheel in the axial direction
Away from for L, meet: L >=100mm.
In some embodiments of the utility model, the electric machine assembly includes the first driving motor and the second driving electricity
Machine, first wind wheel pass through second driving motor by first driving motor driving rotation, second wind wheel
Driving rotation.
Some embodiments according to the present utility model, the air outlet be it is multiple, each air outlet is correspondingly arranged on
Internal layer wind guide strip and rotatable outer layer wind deflector, the rotary shaft of the outer layer wind deflector at two adjacent air outlets
Line is vertically arranged.
In some embodiments of the utility model, the air outlet includes the first air outlet and the second air outlet, described
First wind wheel placed cavity is connected to first air outlet, and the second wind wheel placed cavity is connected to second air outlet.
Some embodiments according to the present utility model, the area of first air outlet are S1, second air outlet
Area is S2, is met: 10%≤S2/ (S1+S2)≤50%.
In some embodiments of the utility model, pressure regulation part, the pressure regulation part are equipped in the second wind wheel placed cavity
Air-out passage is inside limited, the cross-sectional area of second air outlet is S2, the cross-sectional area of the outlet end of the air-out passage
For S3, meet: S2 ≠ S3.
Some embodiments according to the present utility model, the cross-sectional area of the air-out passage along the flow direction of air-flow gradually
Reduce.
In some embodiments of the utility model, first wind wheel is centrifugal wind wheel, tubular wine wheel and axial-flow windwheel
In one, second wind wheel be centrifugal wind wheel, tubular wine wheel and axial-flow windwheel in one.
Some embodiments according to the present utility model, the air conditioner are split-floor type air conditioner or Split wall-mounted
Air conditioner or ceiling machine or window machine or moveable air conditioner.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 is the structural schematic diagram according to the air conditioner of the utility model embodiment；
Fig. 2 is the cross-sectional view of Section A-A shown in Fig. 1；
Fig. 3 is the top view according to the air conditioner of the utility model embodiment；
Fig. 4 is the structural schematic diagram according to the air conditioner of the utility model embodiment；
Fig. 5 is the structural schematic diagram according to the air conditioner of the utility model embodiment；
Fig. 6 is the structural schematic diagram according to the air conditioner of the utility model embodiment；
Fig. 7 is the structural schematic diagram according to the air conditioner of the utility model embodiment；
Fig. 8 is the structural schematic diagram according to the air conditioner of the utility model embodiment.
Appended drawing reference:
Air conditioner 100,
Shell 10, air inlet 110, wind-supplying mouth 120, heat exchanging air duct 130, mend wind passage 140, the first air outlet 151, second
Air outlet 152,
Heat exchanger 20,
Ducting part 30, the first wind wheel placed cavity 310, the second wind wheel placed cavity 320,
First wind wheel 410, the second wind wheel 420,
Functional module 50,
Electric machine assembly 60,
Pressure regulation part 70, air-out passage 710.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "inner", "outside" is based on the figure
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.In addition, defining " first ", the feature of " second " can explicitly or implicitly include one or more spy
Sign.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Below with reference to Fig. 1-Fig. 8 description according to the air conditioner 100 of the utility model embodiment.
As depicted in figs. 1 and 2, according to the air conditioner of the utility model embodiment 100, air conditioner 100 include: shell 10,
Heat exchanger 20, ducting part 30, wind wheel component and electric machine assembly 60.
Specifically, setting in shell 10 as shown in Fig. 2, shell 10 is equipped with air inlet 110, air outlet and wind-supplying mouth 120
There is the heat exchanging air duct 130 being connected to air inlet 110, the mend wind passage 140 being connected to wind-supplying mouth 120 is additionally provided in shell 10, is changed
Hot device 20 is located in heat exchanging air duct 130.Air can enter in heat exchanging air duct 130 from air inlet 110 as a result, and by heat exchange
Device 20 carries out heat exchange.Air can also enter in air conditioner 100 from wind-supplying mouth 120 by mend wind passage 140.
Ducting part 30 is located in shell 10, and ducting part 30 can limit air-flow flow channel, allows air-flow edge
The flowing of air-flow flow channel.
The first wind wheel placed cavity 310 and the second wind wheel placed cavity 320, the first wind wheel placed cavity are equipped in ducting part 30
310 are connected to heat exchanging air duct 130, and the second wind wheel placed cavity 320 is respectively communicated with heat exchanging air duct 130 and mend wind passage 140, and first
Wind wheel placed cavity 310 and the second wind wheel placed cavity 320 are connected to air outlet.As shown in Fig. 2, shell 10 is equipped with and the first wind
The second air outlet 152 that the first air outlet 151 that wheel placed cavity 310 is connected to is connected to the second wind wheel placed cavity 320.
It should be noted that air-flow passes through as shown in Fig. 2, air can enter in heat exchanging air duct 130 from air inlet 110
The first wind wheel placed cavity 310 and the second wind wheel placed cavity 320 can be flowed to by crossing after heat exchanger 20 carries out heat exchange.Air can also
To flow into mend wind passage 140 from wind-supplying mouth 120, and the second wind wheel placed cavity 320 is flowed to through mend wind passage 140.Mend wind passage
140 can isolate setting with heat exchanging air duct 130, and the air-flow in mend wind passage 140 is straight without the exchange of 20 heat of heat exchanger as a result,
Connect and be flowed into the second wind wheel placed cavity 320, so as to so that in the second wind wheel placed cavity 320 by heat exchange and for without
The air-flow for crossing heat exchange is mixed, and adjusts the temperature of air-flow, so as to improve from the second wind wheel placed cavity 320
The comfort of the air-flow of interior outflow.Moreover, the air-flow in the second wind wheel placed cavity 320 can be increased by setting wind-supplying mouth 120
Flow.
Wind wheel component includes the first wind wheel 410 and the second wind wheel 420, and the first wind wheel 410 is located at the first wind wheel placed cavity 310
Interior, the second wind wheel 420 is located in the second wind wheel placed cavity 320.Electric machine assembly 60 is connected to drive the first wind wheel with wind wheel component
410 and second wind wheel 420 rotate.It should be noted that one in the first wind wheel 410 and the second wind wheel 420 can produce phase
To biggish pressure, so as to improve 100 air supply velocity of air conditioner and air supplying distance.
For example, the indoor air-flow of the first wind wheel placed cavity 310 by the first wind wheel 410 pressurization after, can be from the first outlet air
Mouth 151 closely, is equably blown out.The indoor air-flow of second wind wheel placed cavity 320, can be with after the pressurization of the second wind wheel 420
It is blown at a distance with higher speed.Thus, it is possible to improve the diversity of the air-supply of air conditioner 100, allow 100 root of air conditioner
It is needed according to the air-supply of different working modes, is adjusted accordingly and controlled.
According to the air conditioner 100 of the utility model embodiment, by the way that the first wind is arranged in the first wind wheel placed cavity Room 310
Wheel 410, the second wind wheel 420 is placed in the second wind wheel placed cavity Room 320, can be improved air conditioner 100 air-supply diversity and
Comfort.Moreover, the second wind wheel placed cavity 320 has the mend wind passage 140 communicated therewith, the second wind wheel placed cavity can be improved
Air output in 320.Moreover, the air-flow entered in the second wind wheel placed cavity 320 from wind-supplying mouth 120 can be exchanged with by heat
Air-flow mixed, so as to improve the comfort of the second air outlet 152 air-supply, and then improve the whole of air conditioner 100
Body performance.
Some embodiments according to the present utility model, air conditioner 100 can also include: adjusting component, adjust component and mend
Wind channel 140 cooperates to adjust the ventilation quantity of mend wind passage 140.It should be noted that mend wind passage 140 can pass through adjusting group
Part conducting or truncation, mend wind passage 140 can also adjust the ventilation quantity of mend wind passage 140 by adjusting component.Thus, it is possible to root
It is needed according to 100 real work of air conditioner, the ventilation quantity in mend wind passage 140 is easily and flexibly controlled to adjust.
It should be noted that the quantity as described herein for adjusting component and setting position are unlimited, that is to say, that adjusting group
Part can be one or more, and adjusting component can be located inside mend wind passage 140, can also be located at outside mend wind passage 140
Portion (such as inlet, exit of mend wind passage 140 etc.), as long as meeting the requirement of air quantity adjusting.
In addition, the form for adjusting component is also unlimited, such as in some embodiments, adjusting component may include door body and drive
Dynamic device, driver is for driving door body to move, wherein door body can be along the axis translational motion perpendicular to mend wind passage 140
Horizontal sliding door, be also possible to along be parallel to mend wind passage 140 axis translational motion axial sliding door, can also be around
The radial line of mend wind passage 140 rotatably rotates door etc., and which is not described herein again.
In some embodiments of the utility model, wind-supplying mouth 120 can be and the outdoor outdoor wind-supplying mouth 120 being connected to.
That is, wind-supplying mouth 120 can be connected to outdoor.Thus, it is possible to outdoor air is introduced by interior by wind-supplying mouth 120,
So as to so that air conditioner 100 have the function of update room air, improve indoor air quality.From outdoor wind-supplying mouth 120
The air entered in the second wind wheel placed cavity 320 can be mixed with the air-flow after heat exchanges, mixed gas
Stream may be implemented to blow at a distance after the pressurization of the second wind wheel 420.
Some embodiments according to the present utility model, wind-supplying mouth 120 can be and the indoor indoor wind-supplying mouth 120 being connected to.
That is, wind-supplying mouth 120 can be connected to indoor, indoor air can enter mend wind passage from indoor wind-supplying mouth 120
In 140, heat neutralization can be carried out with the air-flow after heat exchanges into the air-flow in mend wind passage 140, by heat
Air-flow after neutralization may be implemented to blow at a distance after the pressurization of the second wind wheel 420.
In some embodiments of the utility model, as shown in Figure 5-Figure 7, the second wind wheel placed cavity 320 is interior and/or mends wind
The functional module 50 for being purified and/or being humidified to air-flow can be equipped at mouth 120, functional module 50 can be located at from benefit
On the airflow path of air port the 120 to the second wind wheel placed cavity 320.It is blown thus, it is possible to improve from the second wind wheel placed cavity 320
The air quality of air-flow out.
Some embodiments according to the present utility model, top, lower section, left and the right of the first wind wheel placed cavity 310
In at least one at be provided with the second wind wheel placed cavity 320.That is, can the first wind wheel placed cavity 310 top, under
The second wind wheel placed cavity 320 wherein is equipped at one in side, left and right；It can also be in the first wind wheel placed cavity 310
The second wind wheel placed cavity 320 is wherein equipped at two in top, lower section, left and right；It can also be placed in the first wind wheel
The second wind wheel placed cavity 320 wherein is equipped at three in the top of chamber 310, lower section, left and right；It is of course also possible to
Top, lower section, left and the right of first wind wheel placed cavity 310 are respectively provided with the second wind wheel placed cavity 320.It improves as a result,
The flexibility and diversity of first wind wheel placed cavity 310 and the second wind wheel placed cavity 320 layout, so as to according to air conditioner
Quantity and the position of the first wind wheel placed cavity 310 and the second wind wheel placed cavity 320 is arranged in 100 practical outlet air demand.
Some embodiments according to the present utility model, as shown in Figure 4-Figure 7, the second wind wheel placed cavity 320 can be one
And it is located above or below the first wind wheel placed cavity 310.That is, can be set in the top of the first wind wheel placed cavity 310
A second wind wheel placed cavity 320 is set, or one the second wind wheel placed cavity 320 is set in the lower section of the first wind wheel placed cavity 310.
As shown in Figure 4-Figure 7, the first wind wheel placed cavity 310 and the second wind wheel that isolation setting is equipped in ducting part 30 are put
Set chamber 320.Second wind wheel placed cavity Room 320 is located at the top of the first wind wheel placed cavity Room 310.
It should be noted that indoor air can enter in heat exchanging air duct 130 from air inlet 110, air-flow is in heat exchange wind
It is exchanged in road 130 by 20 heat of heat exchanger.Air-flow after heat exchanges is divided into two strands, one air-flow is flowed into top
It in second wind wheel placed cavity 320, and is mixed with the air-flow for entering the second wind wheel placed cavity 320 from wind-supplying mouth 120, finally
It is blown out after the acceleration of the second wind wheel 420 from the second air outlet 152；Another strand of air-flow after heat exchanges is flowed into lower section
In first wind wheel placed cavity Room 310, and blown out after the acceleration of the first wind wheel 410 from the first air outlet 151.
It should be noted that second wind wheel 420 can produce relatively large pressure compared to the first wind wheel 410.?
Under the action of two wind wheels 420, the air-flow blown out from the second air outlet 152 can be guided into remotely, realize remote air-supply.The
One wind wheel 410 then can be uniform and stable from the first air outlet 151 by the air-flow in the first wind wheel placed cavity 310 blowout, realize
Closely comfortable air-supply.In addition, the air-flow that can will be blown out from the air-flow that the second air outlet 152 is blown out from the first air outlet 151
It guides position relatively far away from into, is conducive to the refrigeration or heating efficiency that improve air conditioner 100, is sent moreover, realizing air conditioner 100
The diversity and comfort of wind.
In some embodiments of the utility model, the second wind wheel placed cavity 320 can be two and be distributed in the first wind
Take turns the two sides up and down of placed cavity 310.That is, second wind can be respectively set in the two sides up and down of the first wind wheel 410
Wheel 420.
It should be noted that indoor air can enter in heat exchanging air duct 130 from air inlet 110, air-flow is through exchanging heat
It is divided into three strands of air-flows after the exchange of 20 heat of device.Wherein one air-flow of top is flowed into the second wind wheel placed cavity 320 of top,
And mixed with the air-flow flowed into the second wind wheel placed cavity 320 from mend wind passage 140, finally add by the second wind wheel 420
It is blown out after pressure from the second air outlet 152；One air-flow positioned at middle section is flowed into the first intermediate wind wheel placed cavity 310
It is interior, and blown out after the pressurization of the first wind wheel 410 from the first air outlet 151；One air-flow of lower section is flowed into the second of lower section
It in wind wheel placed cavity 320, and is mixed with the air-flow flowed into the second wind wheel placed cavity 320 from mend wind passage 140, is most passed through afterwards
It is blown out after crossing the pressurization of the second wind wheel 420 from the second air outlet 152.Thus, it is possible to further increase the multiplicity of the air-supply of air conditioner 100
Property, so as to correspondingly be controlled and adjusted according to the air-supply demand under 100 different working modes of air conditioner.
Some embodiments according to the present utility model, as shown in Fig. 2, the first wind wheel 410 can be coaxial with the second wind wheel 420
Setting, electric machine assembly 60 may include dual-axle motor, the first wind wheel 410 and the second wind wheel 420 two with dual-axle motor respectively
Export axis connection.That is, the central axis of the central axis of the first wind wheel 410 and the second wind wheel 420 can be located at it is same
On straight line, and the first wind wheel 410 and the second wind wheel 420 share a dual-axle motor respectively.It is convenient for 410 He of the first wind wheel as a result,
The layout and assembly of second wind wheel 420 are conducive to make compact-sizedization of air conditioner 100, rationalize.Furthermore, it is possible to make first
Wind wheel 410 and the second wind wheel 420 share a dual-axle motor, reduce the production cost of air conditioner 100, and be convenient for air conditioner
100 control and adjusting.
Some embodiments according to the present utility model, the minimum spacing of the first wind wheel 410 and the second wind wheel 420 in the axial direction
For L, meet: L >=100mm.As shown in Fig. 2, the first wind wheel 410 and the second wind wheel 420 can be coaxially disposed, the first wind wheel 410
And the second minimum axial direction spacing between wind wheel 420 is not less than 100mm.It is convenient for the first wind wheel 410 and the second wind wheel 420 as a result,
Between dual-axle motor layout and assembly, be conducive to improve air conditioner 100 assembly efficiency.
It should be noted that the central axis of the shaft of the first wind wheel 410 and the second wind wheel 420 can not also be located at it is same
On straight line.For example, electric machine assembly 60 may include that the first driving motor and second drive in some embodiments of the utility model
Dynamic motor, the first wind wheel 410 are turned by the driving rotation of the first driving motor, the second wind wheel 420 by the driving of the second driving motor
It is dynamic.Thus, it is possible to keep the layout of the first wind wheel 410 and the second wind wheel 420 and assembly more flexible, conveniently.Furthermore, it is possible to make
One wind wheel 410 and the second wind wheel 420 realize independent control, are conducive to the diversity for improving air conditioner 100.
First wind wheel 410 and two the can be equipped in some embodiments of the utility model, in air conditioner 100
Two wind wheels 420, two the second wind wheels 420 are respectively arranged on the upper and lower ends of the first wind wheel 410.Wherein, the first wind wheel 410 and two
Corresponding first driving motor can be respectively set in second wind wheel 420 and the second driving motor is driven.First wind wheel 410 can also
To share a dual-axle motor with one of them second wind wheel 420.For example, the first wind wheel 410 and the second wind wheel 420 of top
Coaxial arrangement, the first wind wheel 410 share a dual-axle motor with the second wind wheel 420 being located above.Underlying second wind
A driving motor is separately provided in wheel 420.
Certainly, the first wind wheel 410 can also be coaxially disposed with the second wind wheel 420 of lower section, the first wind wheel 410 and lower section
Second wind wheel 420 shares a dual-axle motor, and a driving motor is separately provided in the second wind wheel 420 of top.Thus, it is possible to root
According to the layout of actual 100 internal structure of design requirement adjusted design air conditioner, be conducive to improve the multiplicity that air conditioner 100 designs
Property.
Some embodiments according to the present utility model, air outlet can be correspondingly arranged at each air outlet to be multiple
There are internal layer wind guide strip and rotatable outer layer wind deflector, the rotation axis of the outer layer wind deflector at two adjacent air outlets is vertical
Setting.As shown in Fig. 2, Fig. 4-Fig. 7, air outlet includes upper and lower spaced second air outlet 152 and the first air outlet 151.
Second air outlet 152 can be correspondingly arranged the outer layer wind deflector of horizontal direction extension, so as to so that the second air outlet 152 is realized
Swing up and down air-supply effect.First air outlet 151 can be correspondingly arranged vertical direction extension outer layer wind deflector, so as to so that
First air outlet 151 has the effect of blowing that swings.Thus, it is possible to further increase air conditioner 100 air-supply diversity and
Comfort.
In other embodiments of the utility model, air outlet may include the second outlet air that up and down direction is set gradually
The 152, first air outlet 151 of mouth and the second air outlet 152.The outer layer that vertical direction extension can be set in first air outlet 151 is led
Aerofoil, so as to realize that the first air outlet 151 swings effect of blowing.Second air outlet 152 of upper and lower two sides can be set
The outer layer wind deflector of horizontal direction extension is set, so as to so that the second air outlet 152 of upper and lower two sides, which has, swings up and down air-supply
Effect, to improve the diversity of the air-supply of air conditioner 100.
In some embodiments of the utility model, the area of the first air outlet 151 is S1, the face of the second air outlet 152
Product is S2, is met: 10%≤S2/ (S1+S2)≤50%.As shown in Fig. 2, Fig. 4-Fig. 7, the first wind wheel 410 corresponding first goes out
The area in air port 151 is S1, and the area of corresponding second air outlet 152 of the second wind wheel 420 is S2, is met: 10%≤S2/ (S1+
S2)≤50%.
It should be noted that the area of the second air outlet 152 should not be arranged it is excessive, in order to avoid influence the second air outlet 152
Go out wind velocity and air supplying distance.The area of second air outlet 152 should not be arranged it is too small, in order to avoid influence the second air outlet 152
Air output.By experimental verification, when the area S2 of the second air outlet 152 and the area S1 of the first air outlet 151 meet: 10%
When≤S2/ (S1+S2)≤50%, it can make air conditioner 100 that there is preferable air supplying distance and air output, improve air conditioner
100 working performance.
In some embodiments of the utility model, as shown in figure 8, pressure regulation can be equipped in the second wind wheel placed cavity 320
Part 70 limits air-out passage 710 in pressure regulation part 70, and the cross-sectional area of the second air outlet 152 is S2, and air-out passage 710 goes out
The cross-sectional area at mouth end is S3, is met: S2 ≠ S3.That is, the cross-sectional area S2 and air-out passage of the second air outlet 152
The area S3 of the cross section of 710 outlet ends can satisfy: S2 > S3 or S2 < S3.Thus, it is possible to make the second wind wheel placed cavity
Tapered or flaring air-out passage 710, so as to make the wind speed in air-out passage 710 change, Jin Erke are formed in 320
To improve the diversity of the air-supply of air conditioner 100.
Some embodiments according to the present utility model, as shown in figure 8, stream of the cross-sectional area of air-out passage 710 along air-flow
Dynamic direction is gradually reduced.As a result, when air-flow flows in air-out passage 710, due to outlet passageway 710 rank street area gradually
Reduce, so as to be gradually increased the air-flow velocity in air-out passage 710, to be conducive to the air-supply of the second air outlet 152
Distance.
Some embodiments according to the present utility model, the second air outlet 152 can be arranged close to the top of shell 10.Such as figure
2, shown in Fig. 4-Fig. 7, corresponding second air outlet 152 of the second wind wheel 420 can be arranged close to 10 top of shell, need to illustrate
Be, when air conditioner 100 runs calm sense operational mode, positioned at 10 top of shell the second air outlet 152 can by air-flow to
Upper parabolical formula is drawn, and is effectively prevented air-flow blow-through user, is improved the air-supply comfort and user experience of air conditioner 100.
In some embodiments of the utility model, air conditioner 100 can be split-floor type air conditioner or Split type wall-hanging
Formula air conditioner or ceiling machine or window machine or moveable air conditioner.As shown in Fig. 1-Fig. 7, air conditioner 100 can be cabinet air-conditioner
Device 100.There is the second wind wheel 420 spaced along the vertical direction and the first wind wheel 410, before shell 10 in air conditioner 100
Side is provided with corresponding second air outlet 152 and the first air outlet 151.Thus, it is possible to which cabinet air conditioner 100 is made to have air-supply more
Sample improves the air-supply comfort and user experience of cabinet air conditioner 100.Similarly, when air conditioner 100 is other kinds of
When air conditioner, by the way that the first wind wheel placed cavity 310 and the second wind wheel placed cavity 320 are arranged in air conditioner 100, air-conditioning can be made
Device 100 has air-supply diversity, improves the working performance of air conditioner 100.
In some embodiments of the utility model, the first wind wheel 410 can be centrifugal wind wheel, tubular wine wheel and axial-flow windwheel
In one, the second wind wheel 420 can be one in centrifugal wind wheel, tubular wine wheel and axial-flow windwheel.For example, air conditioner 100
Multiple centrifugal wind wheels, which inside can be set, perhaps can be set multiple tubular wine wheels or air conditioner 100 in air conditioner 100
Multiple axial-flow windwheels, which inside can be set, perhaps can be set centrifugal wind wheel and tubular wine wheel or air-conditioning in air conditioner 100
It can be set in device 100 and tubular wine wheel and axis stream wind can be set in centrifugal wind wheel and axial-flow windwheel or air conditioner 100
Centrifugal wind wheel, tubular wine wheel and axial-flow windwheel has can be set in wheel or air conditioner 100.Thus, it is possible to improve air conditioner 100
The diversity and flexibility of design.Since centrifugal wind wheel, tubular wine wheel and axial-flow windwheel have different air supplying distances and air-supply
Air quantity can select correspondingly wheel combination and row according to actual air-supply demand in 100 Design and manufacturing process of air conditioner
Cloth.
For example, it may be the first wind wheel 410 is tubular wine wheel, the second wind wheel 420 is centrifugal wind wheel.At this point, from air inlet
110 air-flow enters in heat exchanging air duct 130, enters the first wind wheel by heat exchange rear portion in heat exchanging air duct 130
Placed cavity 310, and flowed out under the action of tubular wine wheel from the first air outlet 151.Another part air-flow after heat exchanges
Into in the second wind wheel placed cavity 320, and the air-flow entered with mend wind passage 140 is mixed, under the action of centrifugal wind wheel,
It is blown out from the second air outlet 152.
It is of course also possible to be the first wind wheel 410 be centrifugal wind wheel, the second wind wheel 420 is tubular wine wheel.At this point, from air inlet
The air-flow of mouth 110 enters in heat exchanging air duct 130, partially enters the first wind wheel after heat exchanges in heat exchanging air duct 130
Placed cavity 310, and flowed out under the action of centrifugal wind wheel from the first air outlet 151.Another part air-flow after heat exchanges
Into in the second wind wheel placed cavity 320, and the air-flow entered with mend wind passage 140 is mixed, under the action of tubular wine wheel,
To which the second air outlet 152 is blown out.
Referring to Fig. 1-Fig. 7 with three specific embodiment detailed descriptions according to the air conditioner of the utility model embodiment
100.It is worth understanding, described below is only exemplary description, rather than to the concrete restriction of the utility model.
Embodiment one:
As Figure 1-Figure 4, air conditioner 100 be cabinet air conditioner 100, air conditioner 100 include: shell 10, heat exchanger 20,
Ducting part 30, wind wheel component and electric machine assembly 60.
Wherein, as shown in Fig. 2, shell 10 is equipped with air inlet 110, air outlet and wind-supplying mouth 120, be equipped in shell 10 with
The heat exchanging air duct 130 that air inlet 110 is connected to, heat exchanger 20 are located in heat exchanging air duct 130.
Ducting part 30 is located in shell 10, and ducting part 30 limits air-flow flow channel.It is equipped in ducting part 30
First wind wheel placed cavity 310 and the second wind wheel placed cavity 320, the second wind wheel placed cavity 320 are located at the first wind wheel placed cavity 310
Top.It is equipped with tubular wine wheel in first wind wheel placed cavity 310, is equipped with centrifugal wind wheel in the second wind wheel placed cavity 320.Centrifugal wind wheel
Central axis and the central axis of tubular wine wheel be located along the same line, centrifugal wind wheel and tubular wine wheel respectively with dual-axle motor
Two output axis connections.Minimum range between centrifugal wind wheel and tubular wine wheel is L, is met: L >=100mm.
First wind wheel placed cavity 310 and the second wind wheel placed cavity are connected to heat exchanging air duct 130 respectively, the second wind wheel placed cavity
It is connected to by mend wind passage 140 with wind-supplying mouth 120, the tune for adjusting 140 ventilation quantity of mend wind passage is equipped in mend wind passage 140
Component is saved, setting is isolated with heat exchanging air duct 130 in mend wind passage 140.Wind-supplying mouth 120 include with the indoor wind-supplying mouth that is connected to of interior and
With the outdoor outdoor wind-supplying mouth being connected to.Cleaning module and humidification mould are equipped with close to the position of wind-supplying mouth 120 in mend wind passage 140
Block.
The antetheca of shell 10 be equipped with the first air outlet 151 for being connected to the first wind wheel placed cavity 310 and with the second wind wheel
The second air outlet 152 that placed cavity 320 is connected to.Each air outlet is correspondingly arranged multiple rotatable outer layer wind deflectors, adjacent
The rotation axis of outer layer wind deflector at two air outlets is vertically arranged.Wherein, the outer layer wind deflector edge at the second air outlet 152
Horizontal direction extends, to realize that there is the second air outlet 152 up and down direction to swing air-supply effect.The outer layer of first air outlet 151
Wind deflector extends along the vertical direction, to realize that the first air outlet 151 swings air-supply effect in left-right direction.First air outlet 151
Area be S1, the area of the second air outlet 152 is S2, is met: S2/S1=2/5.
It should be noted that in the related technology, when air conditioner runs refrigeration mode, due under the cold airflow of air outlet blowout
It is heavy, air supplying distance decline, so that the refrigerating speed decline apart from air conditioner remotely.Moreover, the indoor far and near distance temperature difference is big, shadow
Ring the user experience of air conditioner.
When air conditioner, which is opened, freezes calm sense mode, to keep wind sense soft comfortable, air velocity sharply declines, air-supply away from
From smaller.So that air conditioner distance non-uniform temperature, further affects the comfortable experience of air conditioner.
When air conditioner run heating mode when, air outlet blowout thermal current under gas pressure quickly on float, it is difficult to will
Thermal current is delivered at the lower position of foot, affects the comfort under air conditioner heat-production mode.
And air conditioner 100 according to the present utility model, when under air conditioner 100 is in refrigeration mode, the second wind wheel of top
Centrifugal wind wheel in placed cavity 320 is sent after part cold airflow can pressurizeing to more farther distance.Moreover, the second air outlet
The cold airflow that the cold airflow of 152 blowouts can guide the first air outlet 151 to blow out blows at a distance, so as to blow out air outlet
Cold airflow sinking speed slow down, and then the temperature in room can be made more uniform.
When air conditioner 100 runs direct-cooled calm sense mode, the air-flow of the second air outlet of top 152 can parabolically formula
Air-supply, makes air-flow be delivered to farther place so that the temperature field at indoor different location is more uniform, compensate for micropore without
The remote cooling capacity of wind sense conveys insufficient defect.
Embodiment two:
As shown in figure 5, what is different from the first embodiment is that in this embodiment, the air-flow blown out from the first air outlet 151 exists
It can be inhaled under the action of centrifugal wind wheel in the second wind wheel placed cavity 320, and after being mixed with the air-flow in mend wind passage 140,
It is blown out after being pressurizeed by centrifugal wind wheel from the second air outlet 152.
Embodiment three:
As shown in fig. 6, what is different from the first embodiment is that in this embodiment, the left and right sides of the first wind wheel placed cavity 310 can
To be equipped with the airflow channel of up and down direction, the fraction in the first wind wheel placed cavity 310 can flow into the out of airflow channel
In two wind wheel placed cavities 320, and after exchanging with the air-flow heat in mend wind passage 140, pressurize from second by centrifugal wind wheel
Air port 152 is blown out.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that:
These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective
And modification, the scope of the utility model are defined by the claims and their equivalents.
Claims (18)
1. a kind of air conditioner characterized by comprising
Shell, the shell are equipped with air inlet, wind-supplying mouth and air outlet, are equipped in the shell and to be connected to the air inlet
Heat exchanging air duct is additionally provided with the mend wind passage being connected to the wind-supplying mouth in the shell；
Heat exchanger, the heat exchanger are located in the heat exchanging air duct；
Ducting part, the ducting part are located in the shell, and the first wind wheel placed cavity and the are equipped in the ducting part
Two wind wheel placed cavities, the first wind wheel placed cavity are connected to the heat exchanging air duct, and the second wind wheel placed cavity is changed with described
Hot-flow flue and the mend wind passage are respectively communicated with, the first wind wheel placed cavity and the second wind wheel placed cavity with it is described go out
Air port connection；
Wind wheel component, the wind wheel component include the first wind wheel and the second wind wheel, and first wind wheel is located at first wind wheel
In placed cavity, second wind wheel is located in the second wind wheel placed cavity；
Electric machine assembly, first wind wheel and second wind wheel are driven by the electric machine assembly and are rotated.
2. air conditioner according to claim 1, which is characterized in that further include: adjust component, the adjusting component with it is described
Mend wind passage cooperates to adjust the ventilation quantity of the mend wind passage.
3. air conditioner according to claim 1, which is characterized in that the wind-supplying mouth be and the outdoor outdoor benefit wind being connected to
Mouthful.
4. air conditioner according to claim 1, which is characterized in that the wind-supplying mouth be and the indoor indoor benefit wind being connected to
Mouthful.
5. air conditioner according to claim 1, which is characterized in that in the second wind wheel placed cavity and/or the benefit wind
Functional module is equipped at mouthful, the functional module is used to carry out air-flow purification and/or humidification process.
6. air conditioner according to claim 1, which is characterized in that top, lower section, a left side for the first wind wheel placed cavity
Just and at least one in right it is provided with the second wind wheel placed cavity.
7. air conditioner according to claim 1, which is characterized in that the second wind wheel placed cavity is one, and is located at institute
It states above or below the first wind wheel placed cavity.
8. air conditioner according to claim 1, which is characterized in that the second wind wheel placed cavity is two, and is distributed in
The two sides up and down of the first wind wheel placed cavity.
9. air conditioner according to claim 1, which is characterized in that first wind wheel is coaxially set with second wind wheel
Set, the electric machine assembly includes dual-axle motor, first wind wheel and second wind wheel respectively with the dual-axle motor two
A output axis connection.
10. air conditioner according to claim 9, which is characterized in that first wind wheel and second wind wheel are in axial direction
On minimum spacing be L, meet: L >=100mm.
11. air conditioner according to claim 1, which is characterized in that the electric machine assembly includes the first driving motor and the
Two driving motors, first wind wheel pass through described second by first driving motor driving rotation, second wind wheel
Driving motor driving rotation.
12. air conditioner according to claim 1, which is characterized in that the air outlet be it is multiple, at each air outlet
It is correspondingly arranged on internal layer wind guide strip and rotatable outer layer wind deflector, the outer layer wind-guiding at two adjacent air outlets
The rotation axis of plate is vertically arranged.
13. air conditioner according to claim 1, which is characterized in that the air outlet includes that the first air outlet and second goes out
Air port, the first wind wheel placed cavity are connected to first air outlet, the second wind wheel placed cavity and second outlet air
Mouth connection.
14. air conditioner according to claim 13, which is characterized in that the area of first air outlet is S1, described the
The area of two air outlets is S2, is met: 10%≤S2/ (S1+S2)≤50%.
15. air conditioner according to claim 13, which is characterized in that pressure regulation part is equipped in the second wind wheel placed cavity,
Air-out passage is limited in the pressure regulation part, the cross-sectional area of second air outlet is S2, the outlet end of the air-out passage
Cross-sectional area be S3, meet: S2 ≠ S3.
16. air conditioner according to claim 15, which is characterized in that stream of the cross-sectional area of the air-out passage along air-flow
Dynamic direction is gradually reduced.
17. air conditioner according to claim 1, which is characterized in that first wind wheel be centrifugal wind wheel, tubular wine wheel and
One in axial-flow windwheel, second wind wheel is one in centrifugal wind wheel, tubular wine wheel and axial-flow windwheel.
18. air conditioner described in any one of -17 according to claim 1, which is characterized in that the air conditioner is separated floor
Air conditioner or Split wall-mounted type air conditioner or ceiling machine or window machine or moveable air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821558780.1U CN209181094U (en) | 2018-09-21 | 2018-09-21 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821558780.1U CN209181094U (en) | 2018-09-21 | 2018-09-21 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209181094U true CN209181094U (en) | 2019-07-30 |
Family
ID=67360225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821558780.1U Active CN209181094U (en) | 2018-09-21 | 2018-09-21 | Air conditioner |
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| CN (1) | CN209181094U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340916A (en) * | 2018-09-21 | 2019-02-15 | 美的集团武汉制冷设备有限公司 | Air conditioner |
| CN110822673A (en) * | 2019-11-15 | 2020-02-21 | 广东美的制冷设备有限公司 | Control method and device of air conditioner and air conditioner |
-
2018
- 2018-09-21 CN CN201821558780.1U patent/CN209181094U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340916A (en) * | 2018-09-21 | 2019-02-15 | 美的集团武汉制冷设备有限公司 | Air conditioner |
| CN109340916B (en) * | 2018-09-21 | 2024-04-19 | 美的集团武汉制冷设备有限公司 | Air conditioner |
| CN110822673A (en) * | 2019-11-15 | 2020-02-21 | 广东美的制冷设备有限公司 | Control method and device of air conditioner and air conditioner |
| CN110822673B (en) * | 2019-11-15 | 2022-04-08 | 广东美的制冷设备有限公司 | Control method and device of air conditioner and air conditioner |
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