CN110195892A - A kind of laminar flow fan and air conditioner for air-conditioning - Google Patents

A kind of laminar flow fan and air conditioner for air-conditioning Download PDF

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Publication number
CN110195892A
CN110195892A CN201810154979.6A CN201810154979A CN110195892A CN 110195892 A CN110195892 A CN 110195892A CN 201810154979 A CN201810154979 A CN 201810154979A CN 110195892 A CN110195892 A CN 110195892A
Authority
CN
China
Prior art keywords
air
laminar flow
shell
air conditioner
flow fan
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810154979.6A
Other languages
Chinese (zh)
Inventor
王大伟
王定远
唐林强
裴玉哲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Smart Technology R&D Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Smart Technology R&D Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd, Qingdao Haier Smart Technology R&D Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN201810154979.6A priority Critical patent/CN110195892A/en
Publication of CN110195892A publication Critical patent/CN110195892A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0018Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0025Cross-flow or tangential fans
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20Casings or covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30Arrangement or mounting of heat-exchangers

Abstract

The invention discloses a kind of laminar flow fans and air conditioner for air-conditioning, belong to air-conditioning technical field, including blade structure and motor, blade structure includes multi-disc or more flabellum disposed in parallel, and the cross section of flabellum is circular ring shape, and motor includes output shaft and drive disk;Output shaft is set at the center of drive disk, and blade structure is fixedly connected with drive disk, and drive disk is for driving blade structure to rotate.Air conditioner, including one or more above-mentioned laminar flow fans and shell;The inside of shell is arranged in one or more laminar flow fans, opens up return air inlet and multiple air outlets on shell, and multiple air outlets open up that position is corresponding with the air-out direction of laminar flow fan, and return air inlet is provided in the panel or backboard of shell.It is uneven to can solve the single caused room temperature in air-conditioning direction through the invention, the big problem of temperature fluctuation has achieved the effect that reduce noise, reduced temperature fluctuation, promotes comfort.

Description

A kind of laminar flow fan and air conditioner for air-conditioning
Technical field
The present invention relates to air-conditioning technical field, in particular to a kind of laminar flow fan and air conditioner for air-conditioning.
Background technique
Existing hanging machine air conditioner is blown using cross flow fan, and rotation speed of fan improves, and noise increases obvious, only one outlet air Mouth changes wind direction and changes direction by the swing flap blade at air outlet and adjust air-out direction substantially still from an air outlet Outlet air, air outlet are blown downwards, and air supply direction is single, and especially in heating, hot wind is concentrated on above room, and lower section temperature is low, Foot is cold, and room temperature layering is obvious, non-uniform temperature, and temperature fluctuation is greatly and the wind speed of submitting is high (3m/s or more), people Body comfort is poor.
Summary of the invention
The embodiment of the invention provides a kind of laminar flow fans and air conditioner for air-conditioning, can solve air-conditioning direction Room temperature caused by single is uneven, the big problem of temperature fluctuation.In order to which some aspects of the embodiment to disclosure have one Simple summary is shown below in basic understanding.The summarized section is not extensive overview, nor to determine key/critical Component or the protection scope for describing these embodiments.Its sole purpose is that some concepts are presented with simple form, with this Preamble as following detailed description.
Provide a kind of laminar flow fan for air-conditioning according to a first aspect of the embodiments of the present invention, including blade structure and Motor, the blade structure include circular ring shape flabellum, and parallel and coaxial spaced is fixedly installed circular ring shape flabellum described in multi-disc up and down, The motor includes drive disk;The output shaft of the motor is set at the center of the drive disk, the blade structure and institute Drive disk is stated to be fixedly and coaxially connected;The drive disk rotates under output shaft drive, and the drive disk is described for driving Blade structure rotation.
Optionally, the laminar flow fan further includes connecting column, and the connecting column is used for circular ring shape flabellum described in multi-disc Lower parallel and coaxial spaced is fixedly installed, and one end of the connecting column is fixed on the drive disk.
Optionally, the distance between circular ring shape flabellum described in every adjacent two panels is equal.
A kind of air conditioner is provided according to a second aspect of the embodiments of the present invention, including one or more above-mentioned laminar winds Fan and shell;The inside of the shell is arranged in one or more of laminar flow fans, and return air inlet and more is opened up on the shell A air outlet, the multiple air outlet to open up position corresponding with the air-out direction of the laminar flow fan, the return air inlet It is corresponding with the air inlet direction of the laminar flow fan to open up position.
Optionally, further include evaporator, the evaporator be arranged in the laminar flow fan and the shell return air inlet it Between.
Optionally, the air conditioner further includes multiple wind deflectors, and the wind deflector is arranged at the air outlet.
Optionally, it is set on the right side plate of the top plate of the shell, the left plate of the shell and the shell The wind deflector direction be by air-flow guiding air conditioner front;Be set on the bottom plate of the shell described leads The direction of aerofoil is by the rear of air-flow guiding air conditioner.
Optionally, the air conditioner further includes multiple driving mechanisms, and the multiple driving mechanism is arranged in the shell, The driving end correspondence of each driving mechanism is connect with the control terminal of a wind deflector;Each driving mechanism is used for The corresponding wind deflector is individually controlled to open or close with different angle.
Optionally, when the air conditioner includes multiple laminar flow fans, between laminar flow fan described in each adjacent two Flow-guiding structure is set, and the flow-guiding structure is used to avoid influencing each other for air-flow between the two neighboring laminar flow fan.
Optionally, when the direction of rotation of the laminar flow fan described in each adjacent two in multiple laminar flow fans is identical, The flow-guiding structure is serpentine flow-guiding structure.
Optionally, when the direction of rotation of the laminar flow fan described in each adjacent two in multiple laminar flow fans is opposite, The flow-guiding structure is " people " font flow-guiding structure.
A kind of air conditioner of multi-panel outlet air provided in an embodiment of the present invention is realized real multi-panel air-supply, rather than is passed through It adjusts the swing flap blade at air outlet and changes air-out direction.Using a kind of laminar flow fan, surrounding air-supply meets air quantity, reduction is sent Wind velocity (3m/s or less) promotes air-supply comfort, reduces noise, more existing cross flow fan is more comfortable, quieter.It send at four sides Wind structure promotes the air themperature even speed in room, blows to hot-air directly below room, reduces temperature fluctuation, mention Comfort is risen.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not It can the limitation present invention.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, illustrative examples of the invention and its Explanation is used to explain the present invention, and is not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structure top view of fan shown in an exemplary embodiment according to the present invention;
Fig. 2 is a kind of structural side view of fan shown in an exemplary embodiment according to the present invention;
Fig. 3 is a kind of structural perspective of fan shown in an exemplary embodiment according to the present invention;
Fig. 4 is a kind of structure front view of air conditioner shown in an exemplary embodiment according to the present invention;
Fig. 5 is the A-A directional profile figure of Fig. 4;
Fig. 6 is a kind of the structure left view of air conditioner shown in an exemplary embodiment according to the present invention;
Fig. 7 is a kind of structure top view of air conditioner shown in an exemplary embodiment according to the present invention;
Fig. 8 is a kind of structure front view of air conditioner shown in another exemplary embodiment according to the present invention;
Fig. 9 is the B-B directional profile figure of Fig. 8;
Figure 10 is a kind of the structure left view of air conditioner shown in another exemplary embodiment according to the present invention;
Figure 11 is a kind of schematic diagram of the flow-guiding structure of air conditioner shown in an exemplary embodiment according to the present invention;
Figure 12 is a kind of schematic diagram of the flow-guiding structure of air conditioner shown in another exemplary embodiment according to the present invention.
Description of symbols: 1, blade structure;2, motor;21, the output shaft of motor;22, drive disk;3, connecting column;41, The panel of shell;42, the top plate of shell;43, the left plate of shell;5, wind deflector;6, return air inlet;7, driving mechanism;8, it evaporates Device;91, serpentine flow-guiding structure;92, " people " font flow-guiding structure.
Specific embodiment
The following description and drawings fully show specific embodiments of the present invention, to enable those skilled in the art to Practice them.Embodiment only represents possible variation.Unless explicitly requested, otherwise individual components and functionality is optional, and And the sequence of operation can change.The part of some embodiments and feature can be included in or replace other embodiments Part and feature.The range of embodiment of the present invention includes the entire scope of claims and the institute of claims There is obtainable equivalent.Herein, each embodiment can individually or generally be indicated that this is only with term " invention " It is merely for convenience, and if in fact disclosing the invention more than one, it is not meant to automatically limit the range of the application For any single invention or inventive concept.Herein, relational terms such as first and second and the like are used only for one Entity, which is perhaps operated, to be distinguished and exists without requiring or implying between these entities or operation with another entity or operation Any actual relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive Property include so that include a series of elements process, method or equipment not only include those elements, but also including Other elements that are not explicitly listed.Each embodiment herein is described in a progressive manner, and each embodiment stresses Be the difference from other embodiments, the same or similar parts in each embodiment may refer to each other.For implementing Disclosed in example for structure, product, since it is corresponding with part disclosed in embodiment, so be described relatively simple, it is related Place is referring to method part illustration.
A kind of laminar flow fan for air-conditioning is provided according to a first aspect of the embodiments of the present invention, as shown in Figure 1-3, packet Blade structure 1 and motor 2 are included, blade structure 1 includes circular ring shape flabellum, and parallel and coaxial spaced is solid up and down for multi-disc circular ring shape flabellum Fixed setting, motor 2 include drive disk 22;The output shaft 21 of motor is set at the center of drive disk 22, blade structure 1 and driving Disk 22 is fixedly and coaxially connected, and drive disk rotates under output shaft drive, and drive disk 22 is for driving blade structure 1 to rotate.
Due to the laminar flow fan blade structure 1 be in layer structure, the blade structure 1 of laminar flow fan in rotary course in Between position formed area of low pressure, air can from centre enter, from the gap between every two panels flabellum along circular ring shape flabellum most The tangential direction of outer end flows out, and the outlet air of laminar flow fan is laminar flow, low noise of releiving of blowing, along circular arc one week of blade structure 1 The range of equal outlet air, outlet air is bigger than conventional fan.
In an alternative embodiment, laminar flow fan further includes connecting column 3, and connecting column 3 is for fanning multi-disc circular ring shape Parallel and coaxial spaced is fixedly installed leaf up and down, and one end of connecting column 3 is fixed on drive disk 22.Connecting column 3 is along blade structure 1 Axial direction wear multi-disc parallel circular ring shape flabellum coaxial spaced fixed setting up and down.Metal material can be selected in connecting column 3 Blade structure 1 is fixedly connected by bar by connecting column 3 with drive disk 22, rotates blade structure 1 when motor 2 works, Realize the normal operation of laminar flow fan.Connecting column 3 can be fixed on drive disk 22 by way of being spirally connected or welding, more connections Column 3 can surround a cylindrical surface by axle center of the center of drive disk 22 in the vertical direction, each point on cylindrical surface to axis Distance can be set according to actual needs.
In an alternative embodiment, equal the distance between per adjacent two panels circular ring shape flabellum.Adjacent annulus The distance between shape flabellum is equal, and each layer of outlet air of blade structure 1 can be made more uniform, and the laminar flow effect of outlet air is more preferable, Give user better usage experience.
A kind of air conditioner is provided according to a second aspect of the embodiments of the present invention, including one or more above-mentioned laminar winds Fan and shell;The inside of shell is arranged in one or more laminar flow fans, and return air inlet 6 and multiple air outlets (figure are opened up on shell In be not shown), multiple air outlets open up that position is corresponding with the air-out direction of laminar flow fan, return air inlet 6 open up position with The air inlet direction of laminar flow fan is corresponding.By the way that one or more laminar winds for capableing of multi-direction outlet air are arranged inside housings Fan, opens up multiple air outlets on shell, when air conditioner operation, can realize multi-panel from outlet air in the multiple directions of shell Outlet air, indoor outlet air is more uniform, and temperature fluctuation is smaller, brings the better usage experience of user.The position that opens up of return air inlet 6 exists It, can be to avoid influence of the outlet air to air inlet of air conditioner on the shell of the not outlet air of laminar flow fan.As shown in Fig. 4-12, one In kind specific embodiment, laminar flow fan can be used two modes side by side and be configured, and can guarantee certain outlet air in this way Amount, while also avoiding laminar flow fan and the mutual airflow influence of bring is excessively set, such set-up mode can be applied In split type hanging machine air conditioner device, the multi-panel outlet air of air conditioner room unit is realized.
Optionally, multiple laminar flow fans are arranged along the length direction of shell, and the horizontal center line of multiple laminar flow fans exists On same straight line.Such setting can allow the air-out effect between multiple laminar flow fans more preferable, and outlet air is more evenly.
It in an alternative embodiment, further include evaporator 8, the return air of laminar flow fan and shell is arranged in evaporator 8 Between mouth 6.The specific setting position of evaporator 8 depends on the setting position of the return air inlet of air conditioner room unit.
In a kind of specific embodiment, multiple air outlets are provided with the left plate 43 of shell, the right side plate of shell, shell Top plate 42 and shell bottom plate on arbitrary two faces, on three faces or four faces, the air-out direction of laminar flow fan at this time It is parallel to the panel 41 of shell, such set-up mode can be applied to split type hanging machine air conditioner device, realize air conditioner room unit Multi-panel outlet air.Certainly, multiple air outlets are provided with the right side of the panel 41 of shell, the backboard of shell, the left plate 43 of shell, shell On arbitrary two faces, three faces or four faces on side plate, panel of the air-out direction of laminar flow fan perpendicular to shell at this time 41, such set-up mode can be applied to cabinet air conditioner, realize the multi-panel outlet air of air conditioner room unit.
Optionally, as shown in Fig. 5,8, in a specific embodiment, when evaporator 8 is arranged close to the panel 41 of shell When, two laminar flow fans are arranged close to the backboard of shell;When one or more laminar flow fans are arranged close to the panel 41 of shell, Evaporator 8 is arranged close to the backboard of shell.Such set-up mode can be applied to split type hanging machine air conditioner device, realize air conditioner chamber The multi-panel outlet air of interior machine.
Optionally, evaporator 8 is arranged close to the top plate 42 of shell, and evaporator 8 is arranged in one or more laminar flow fans Lower section.Such set-up mode can be applied to cabinet air conditioner, realize the multi-panel outlet air of air conditioner room unit.
Since room air is sucked by the fan inside air conditioner, into air conditioner inside after after pervaporation device 8 is cooling, Interior is returned to from the air outlet at four sides outflow air conditioner by fan driving.In the whole process, room air enters air conditioner It is cooling that evaporator is first passed through behind inside, outflow air conditioner is being driven by fan, therefore the position that return air inlet 6 opens up affects steaming Send out the specific setting position in device 8 and fan portion in the air conditioner.In an alternative embodiment, air conditioner further includes multiple leads Aerofoil 5, wind deflector 5 are arranged at air outlet.The setting of wind deflector 5 can carry out the angle of air conditioner room unit outlet air corresponding Adjustment, reach the requirement of anticipation.Wind deflector 5 can be connect by screw with shell, the area of wind deflector 5 and the area of air outlet It is adapted.PVC (Polyvinyl chloride, polyvinyl chloride) material can be selected in wind deflector 5.
In an alternative embodiment, the top plate 42, the left plate 43 of shell and the right side plate of shell of shell are set to On wind deflector 5 direction be by air-flow guiding air conditioner front;The direction for the wind deflector 5 being set on the bottom plate of shell is By the rear of air-flow guiding air conditioner.Four faces such as left plate 43, right side plate, top plate 42 and bottom plate of shell are arranged in air outlet On, the set-up mode of wind deflector 5 is different at each air outlet.Specifically, 43 and of left plate of the top plate 42 of shell, shell Wind deflector 5 on the right side plate of shell at air outlet can be to avoid the distinguished and admirable rear to air conditioner;Air outlet on the bottom plate of shell The wind deflector 5 at place can make wind flow to the lower part in room along wall, and the wind energy that air conditioner indoor unit comes out quickly reaches room lower part, Room temperature is set to rapidly reach the temperature fluctuation for uniformly reducing room.Such set-up mode can be applied to split type on-hook Air conditioner realizes the multi-panel outlet air of air conditioner room unit.
Optionally, it is set to the side of the wind deflector 5 on the right side plate of the panel 41 of shell, the left plate 43 of shell and shell To be by air-flow guiding air conditioner front;The direction for the wind deflector 5 being set on the bottom plate of shell is that air-flow is oriented to air-conditioning The rear of device.Right side plate of the panel 41 of shell, the back version of shell, the left plate 43 of shell, shell etc. four is arranged in air outlet On a face, the set-up mode of wind deflector 5 is different at each air outlet.Specifically, the left plate of the panel 41 of shell, shell 43 and shell right side plate on wind deflector 5 at air outlet can be to avoid the distinguished and admirable rear to air conditioner;Go out on the backboard of shell Wind deflector 5 at air port can make wind flow to the lower part in room along wall, and the wind energy that air conditioner indoor unit comes out quickly reaches room Lower part makes room temperature rapidly reach the temperature fluctuation for uniformly reducing room.Such set-up mode can be applied to cabinet type sky Device is adjusted, realizes the multi-panel outlet air of air conditioner room unit.
In an alternative embodiment, as depicted in figs. 11-12, air conditioner further includes multiple driving mechanisms 7, multiple drivings Mechanism 7 is arranged in shell, and the driving end correspondence of each driving mechanism 7 is connect with the control terminal of a wind deflector 5;Each driving Mechanism 7 is opened or closed for individually controlling corresponding wind deflector 5 with different angle.Motor, driving machine can be selected in driving mechanism 7 Structure 7 may be provided at the enclosure interior at corresponding air outlet, and the control by driving mechanism 7 to wind deflector 5 can select air-conditioning The direction of device outlet air, when needing top outlet air, the wind deflector 5 that can be controlled by driving mechanism 7 on the top plate 42 of shell is opened, Other wind deflectors 5 are turned off, while the angle that also wind deflector can control to open, the one side of final achievable air conditioner, two sides, The effect of three faces or four sides air-out, also there are many combining forms of air-out direction.
Specifically, which connect with driving mechanism 7, and driving mechanism 7 includes driving motor, and driving motor is equipped with drive Moving gear, driving gear are meshed with two crank gears, and crank gear is the complex of gear and crank, the song of crank gear Pommel portion (the driving end of driving mechanism 7) is hinged with wind deflector 5 respectively;The drive of crank gear and wind deflector 5 in driving motor Dynamic lower composition crank and rocker mechanism, crank and rocker mechanism are used to drive the swing of wind deflector 5.Wherein, it is set at the back side of wind deflector 5 It is equipped with the connecting rib of strip, is respectively equipped with connecting hole at the both ends of connecting rib, one of two connecting holes are oval sliding Slot, the movement dead that oval sliding groove is used to prevent crank and rocker mechanism from generating during exercise.
In an alternative embodiment, when air conditioner includes multiple laminar flow fans, each adjacent two laminar flow fan it Between flow-guiding structure is set, flow-guiding structure is used to avoid influencing each other for air-flow between two neighboring laminar flow fan.A kind of specific Embodiment in, as depicted in figs. 11-12, two laminar flow fans are set inside air conditioner, water conservancy diversion knot is set between two fans Structure is equipped with flow-guiding structure, by two laminar flow fans to avoid the air-flow between two laminar flow fans from interacting between laminar flow fan It separates.But if being directly repelled back laminar flow fan using the air-flow that common straight panel can be such that a part blows on partition, disturb Sinuous flow field increases laminar flow fan resistance, air output is reduced, therefore flow-guiding structure is arranged, for avoiding two neighboring laminar flow fan Between air-flow influence each other.
In an alternative embodiment, when the direction of rotation phase of each adjacent two laminar flow fan in multiple laminar flow fans Meanwhile flow-guiding structure is serpentine flow-guiding structure 91.Serpentine flow-guiding structure 91 is will to go out from 1/4 structure tangent line of blade structure 1 Air-flow (air-flow of part outflow directly blows to wind deflector 5) the guiding air outlet come, reduces drag losses.Certainly, water conservancy diversion knot Structure can also be arranged in inverse serpentine, can also play the role of reducing drag losses.
In an alternative embodiment, when the direction of rotation phase of each adjacent two laminar flow fan in multiple laminar flow fans Inverse time, flow-guiding structure are " people " font flow-guiding structure 92." people " font flow-guiding structure 92 is will be from 1/4 structure of blade structure 1 Air-flow (air-flow of part outflow directly blows to wind deflector 5) guiding air outlet that tangent line comes out, reduces drag losses.
Certainly, when position difference is arranged in laminar flow fan, between each adjacent two laminar flow fan in multiple laminar flow fans Flow-guiding structure, the wind deflector 5 at air outlet and air outlet on shell can carry out accordingly with the position of laminar flow fan Adjustment.
The laminar flow fan and air conditioner of the embodiment of the present invention are arranged laminar flow fan by portion in the air conditioner, increase sky The wind-out range of device blower is adjusted, and the wind speed of outlet air is relatively uniform, and the corresponding position on the shell of air conditioner is opened Air port is set out, the four sides air-out of air conditioner is realized, solves the problems, such as that the layering of room temperature is obvious, to reduce interior Temperature fluctuation, bring user and comfortably experience.
Method and core concept of the invention that the above embodiments are only used to help understand;Meanwhile for ability The those skilled in the art in domain, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, comprehensive Upper described, this specification should not be construed as limiting the invention.

Claims (10)

1. a kind of laminar flow fan for air-conditioning, which is characterized in that including blade structure and motor, the blade structure includes circle Annular flabellum, parallel and coaxial spaced is fixedly installed circular ring shape flabellum described in multi-disc up and down, and the motor includes drive disk;It is described The output shaft of motor is set at the center of the drive disk, and the blade structure is fixedly and coaxially connected with the drive disk;Institute It states drive disk to rotate under output shaft drive, the drive disk is for driving the blade structure to rotate.
2. laminar flow fan according to claim 1, which is characterized in that further include connecting column, the connecting column is used for will be more Parallel and coaxial spaced is fixedly installed circular ring shape flabellum described in piece up and down, and one end of the connecting column is fixed on the drive disk On.
3. laminar flow fan according to claim 1, which is characterized in that between circular ring shape flabellum described in per adjacent two panels It is equidistant.
4. a kind of air conditioner, which is characterized in that including one or more laminar flow fans as described in any one of claims 1-3 and Shell;The inside of the shell is arranged in one or more of laminar flow fans, opened up on the shell return air inlet and it is multiple go out Air port, the multiple air outlet open up that position is corresponding with the air-out direction of the laminar flow fan, and the return air inlet opens up Position is corresponding with the air inlet direction of the laminar flow fan.
5. the air conditioner of multi-panel outlet air according to claim 4, which is characterized in that it further include evaporator, the evaporator It is arranged between the laminar flow fan and the return air inlet of the shell.
6. the air conditioner of multi-panel outlet air according to claim 5, which is characterized in that it further include multiple wind deflectors, it is described to lead Aerofoil is arranged at the air outlet.
7. the air conditioner of multi-panel outlet air according to claim 6, which is characterized in that it further include multiple driving mechanisms, it is described Multiple driving mechanisms are arranged in the shell, the corresponding control with a wind deflector in driving end of each driving mechanism End connection processed;Each driving mechanism is opened or closed for individually controlling the corresponding wind deflector with different angle.
8. air conditioner according to claim 4, which is characterized in that when the air conditioner includes multiple laminar flow fans When, flow-guiding structure is set between laminar flow fan described in each adjacent two, the flow-guiding structure is for avoiding the two neighboring layer Air-flow influences each other between flow fan.
9. air conditioner according to claim 8, which is characterized in that each adjacent two institute in multiple laminar flow fans State laminar flow fan direction of rotation it is identical when, the flow-guiding structure be serpentine flow-guiding structure.
10. air conditioner according to claim 8, which is characterized in that each adjacent two in multiple laminar flow fans When the direction of rotation of the laminar flow fan is opposite, the flow-guiding structure is " people " font flow-guiding structure.
CN201810154979.6A 2018-02-23 2018-02-23 A kind of laminar flow fan and air conditioner for air-conditioning Pending CN110195892A (en)

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1170091A (en) * 1996-07-04 1998-01-14 松下电器产业株式会社 Air moving device
JPH1163875A (en) * 1997-08-11 1999-03-05 Sanyo Electric Co Ltd Heat exchanger using centrifugal blowing means
CN201916225U (en) * 2011-01-10 2011-08-03 欧阳真雄 360 DEG blowing electric fan
CN204436885U (en) * 2015-01-26 2015-07-01 成都佳益暖通工程有限公司 Fan box denoising structure
CN104879841A (en) * 2015-05-28 2015-09-02 宁波奥克斯空调有限公司 Indoor hanging type machine of air conditioner
CN104884812A (en) * 2012-10-29 2015-09-02 埃克斯黑尔风扇有限公司 Laminar flow radial ceiling fan
CN105276683A (en) * 2015-10-20 2016-01-27 珠海格力电器股份有限公司 Air conditioner and air outlet control method thereof
CN105485783A (en) * 2016-01-28 2016-04-13 海信(广东)空调有限公司 Indoor air conditioner
CN105928070A (en) * 2016-05-06 2016-09-07 海信(广东)空调有限公司 Hanging air conditioner indoor unit
CN206563362U (en) * 2017-02-28 2017-10-17 美的集团武汉制冷设备有限公司 Indoor apparatus of air conditioner and air conditioner

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1170091A (en) * 1996-07-04 1998-01-14 松下电器产业株式会社 Air moving device
JPH1163875A (en) * 1997-08-11 1999-03-05 Sanyo Electric Co Ltd Heat exchanger using centrifugal blowing means
CN201916225U (en) * 2011-01-10 2011-08-03 欧阳真雄 360 DEG blowing electric fan
CN104884812A (en) * 2012-10-29 2015-09-02 埃克斯黑尔风扇有限公司 Laminar flow radial ceiling fan
CN204436885U (en) * 2015-01-26 2015-07-01 成都佳益暖通工程有限公司 Fan box denoising structure
CN104879841A (en) * 2015-05-28 2015-09-02 宁波奥克斯空调有限公司 Indoor hanging type machine of air conditioner
CN105276683A (en) * 2015-10-20 2016-01-27 珠海格力电器股份有限公司 Air conditioner and air outlet control method thereof
CN105485783A (en) * 2016-01-28 2016-04-13 海信(广东)空调有限公司 Indoor air conditioner
CN105928070A (en) * 2016-05-06 2016-09-07 海信(广东)空调有限公司 Hanging air conditioner indoor unit
CN206563362U (en) * 2017-02-28 2017-10-17 美的集团武汉制冷设备有限公司 Indoor apparatus of air conditioner and air conditioner

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