CN109405250A - A kind of comprehensive air supply device that air output is controllable - Google Patents

A kind of comprehensive air supply device that air output is controllable Download PDF

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Publication number
CN109405250A
CN109405250A CN201811463895.7A CN201811463895A CN109405250A CN 109405250 A CN109405250 A CN 109405250A CN 201811463895 A CN201811463895 A CN 201811463895A CN 109405250 A CN109405250 A CN 109405250A
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CN
China
Prior art keywords
air
blade
supply
inner tube
button
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.)
Granted
Application number
CN201811463895.7A
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Chinese (zh)
Other versions
CN109405250B (en
Inventor
姚万祥
商佳成
许春峰
王敏
李子惟
韩笑
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Tianjin Chengjian University
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Tianjin Chengjian University
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Filing date
Publication date
Application filed by Tianjin Chengjian University filed Critical Tianjin Chengjian University
Priority to CN201811463895.7A priority Critical patent/CN109405250B/en
Publication of CN109405250A publication Critical patent/CN109405250A/en
Application granted granted Critical
Publication of CN109405250B publication Critical patent/CN109405250B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56Remote control
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/88Electrical aspects, e.g. circuits
    • 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
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • 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
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • 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
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1433Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
    • 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
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1446Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with gearings

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air-Flow Control Members (AREA)

Abstract

The invention discloses a kind of controllable comprehensive air supply devices of air output, including variable diameter connection component, Lateral supply component, lower air-supply assembly and control assembly.The beneficial effects of the present invention are: being suitable for the end air flow device of centralization and semi-central air conditioning, the comprehensive air-supply of horizontal direction can be achieved, it can also realize the air-supply of vertical direction, also the air-supply in special angle direction can be realized, the air supply device is easy to operate, cheap, convenient for large-scale production.

Description

A kind of comprehensive air supply device that air output is controllable
Technical field
The present invention relates to air conditioning terminal fields, in particular, provide a kind of comprehensive air supply device that air output is controllable, fit End air flow device for centralization and semi-central air conditioning.
Background technique
Currently, air outlet type common in the air supply device of air-conditioning system mainly has:
1, single layer blinds air conditioning air outlet: being a kind of air conditioning air outlet for being chiefly used in the high 3 meters of inner room of layer and making return air inlet, usually with Filter screen is used cooperatively, and air supplying distance under normal circumstances is 3-4 meters or so;
2, the double-deck blinds air conditioning air outlet: being a kind of air conditioning air outlet for being chiefly used in the high 3 meters of inner room of layer and making air outlet, with single layer Blinds air conditioning air outlet is corresponding, and air supplying distance under normal circumstances is 3-4 meters or so;
3, ball-type sprays air conditioning air outlet: being that one kind is mainly used for air-conditioning and personnel activity's range and has relatively large distance environment In air conditioning air outlet, air supplying distance under normal circumstances is 8-12 meters or so;
4, eddy flow air conditioning air outlet: being a kind of air conditioning air outlet being adapted for mount on ceiling or ceiling, it both can be used for 3 Low spatial within rice can be used for up to 10 meters or more of height of two kinds of height large area air-supply;
5, square diffuser: being a kind of air conditioning air outlet for being chiefly used in shorter, personnel's comparatively dense the room of layer height, air-flow category In attaching type, air supplying distance under normal circumstances is 3-4 meters or so;
6, scrak type air conditioning air outlet: being a kind of air conditioning air outlet with the characteristics of linear design, the air port can be used for heat supply, Among the air-conditioning system of cooling supply.
Although above-mentioned air outlet type can realize the purpose of air-supply, air supply direction and air-supply open area can not be adjusted, Air output can not be adjusted according to actual needs;
Summary of the invention
For the deficiency in structure in the prior art, the object of the present invention is to provide a kind of controllable comprehensive of air output to send Wind apparatus not only may be implemented comprehensive air-supply radially, can also realize lower air-supply, and not only adjustable wind direction also may be used It adjusts air-supply open area and then adjusts air output, when needing to extend air supplying distance, air hose can be connected at lower air outlet Extend air supplying distance.
To achieve the above object, the technical solution adopted by the present invention is that providing a kind of comprehensive air-supply that supply air temperature is controllable Device, the device include: variable diameter connection component, Lateral supply component, lower air-supply assembly and control assembly.
The variable diameter connection component includes column spinner, upper drive plate, upper clamping ring, swinging strut, the 9th blade, the 8th leaf Piece, the tenth blade, the 7th blade, the 6th blade, upper plate, blade column spinner interface and blade rotating electric machine.6th blade, Seven blades, the 8th blade, the 9th blade and the tenth blade are identical, blade and rubber washer with a thickness of one to five millimeters, Be with three millimeters it is best, the 6th blade lower surface abut top bottom-disc, six-bladed blade column spinner interface set on column spinner, And column spinner is nested in the drive plate column spinner interface of drive plate, the lower surface of the 7th blade is against table on six-bladed Face arrangement, the blade column spinner interface set of the 7th blade is on column spinner, and column spinner is nested in the transmission of drive plate and spirals In rotary column interface, between the 8th blade and the 7th blade, between the 9th blade and the 8th blade, the tenth blade and the 9th blade it Between arrangement with the 6th blade and the 7th blade, column spinner is across blade column spinner interface and is nested in drive plate column spinner Interface;Swinging strut is placed on transmission and spirals swinging strut interface, since drive plate column spinner interface is located at the center of circle position of drive plate It sets, so that with the rotation of blade rotating electric machine, the position of drive plate column spinner interface will not change, and be driven disc spins branch Column interface will do circular rotation using drive plate column spinner interface as the center of circle, and since swinging strut is fixed on blade, in turn The rotation angle of adjustable blade, the vaned control methods of institute are same as above, by the 6th blade of synchronous adjustment, the 7th blade, The rotation angle of 8th blade, the 9th blade and the tenth blade is, it can be achieved that obvolvent with air supply tube.Upper drive plate and underdrive disk Maximum rotating distance be no more than 60 degree, blade rotating electric machine by write control program can make its rotate angle control per second Five degree, and rerun one second and stop after blade encounters obstruction, which accurately controls the obvolvent process of blade, and There are one second times can make rubber washer generate deformation to improve airtightness in connecting pipe.
6th blade is made of metal, and the rubber washer is made of rubber, and the 6th blade and rubber washer are glued, First blade, the second blade, third blade, quaterfoil, the 5th blade, the 7th blade, the 8th blade, the 9th blade and the tenth Connection type between blade and rubber washer is with the 6th blade, when the 6th blade, the 7th blade, the 8th blade, the 9th When blade and the tenth blade connection air supply tube, it can achieve the effect that sealing by the deformation of rubber washer, the air-supply can be improved Air-tightness between device and air supply tube.
The lower air-supply assembly includes underdrive disk, column spinner, low bottom-disc, blade column spinner interface, the first blade, second Blade, quaterfoil, the 5th blade, third blade, lower clamping ring and blade rotating electric machine.First blade upper surface is against described Low bottom-disc, the blade column spinner interface set of the first blade is on column spinner, and column spinner is nested in the transmission of underdrive disk and spirals In rotary column interface, the upper surface of the second blade is arranged against the upper surface of the first blade, the blade column spinner interface of the second blade Cover on column spinner, and column spinner is nested in the drive plate column spinner interface of underdrive disk, third blade and the second blade it Between, the between quaterfoil and third blade, and the arrangement between the 5th blade and quaterfoil is the same as the first blade and the second leaf Piece.By controller under remote control control can control simultaneously the first blade, the second blade, third blade, quaterfoil and The rotation angle of 5th blade, and then the size of the area of section of adjustable lower air outlet, are adjusted the size of lower air output.When When needing to extend air supplying distance, air hose can be connected in lower air outlet, connection type is the same as the connection component and air supply tube, Ji Keyan Long air supplying distance.
The Lateral supply component includes air-supply baffle, sliding tooth plate, air outlet, rack rails, air-supply barrier driving motor, cunning Rail, outer tube, slide post and said inner tube.Air outlet is arranged in inner tube, and in the lower half portion of inner tube, the length of air outlet is less than The half of said inner tube, outer tube sleeve is in the outside of said inner tube, and the length of outer tube is greater than the half of inner tube.The width of air-supply baffle Degree is greater than the width of air outlet, and the length for baffle of blowing is greater than the length of air outlet.The rotation fluted disc of air-supply barrier driving motor It is engaged with the rack rails of sliding tooth plate, when barrier driving motor of blowing rotates sliding tooth plate can moved in the vertical direction, leads to It crosses slide post and then air-supply baffle is driven to move in the vertical direction, and then the aperture of the air outlet is adjusted, and then adjustable Save Lateral supply amount.
The control assembly include upper controller, upper spin button, upper stop button, upper reset button, lower controller, under Reset button, lower stop button, lower spin button and remote controler.Baffle motor driven button of blowing is corresponding to control eight air-supply gears Plate driving motor, and then the aperture of air outlet described in adjustable eight groups;Upper controller buttons are corresponding control upper spin button, on stop Only button, upper reset button, and then the rotation of adjustable 6th blade, the 7th blade, the 8th blade, the 9th blade and the tenth blade Gyration can be such that the connection component of the air supply device securely connect with air supply tube;Lower reset of the corresponding control of lower controller buttons is pressed Button, lower stop button, lower spin button and then controllable first blade, the second blade, third blade, quaterfoil and the 5th leaf The size of lower air-supply open area is adjusted in the rotation angle of piece in turn, the air-supply baffle motor driven button settings on remote controler Control program is to double-click and rotate forward motor, clicks and leaves the motor off, and makes motor reversal by under three.
Effect of the invention is that a kind of comprehensive air supply device of temperature-controllable has following characteristics:
(1) the comprehensive air-supply in horizontal direction and vertical direction but also adjustable air-supply not only may be implemented in the present apparatus Amount;
(2) air supplying distance can be adjusted flexibly in the present apparatus, easy to operate, may be implemented to be mass produced.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of comprehensive air supply device that air output is controllable;
Fig. 2 is a kind of bottom view of comprehensive air supply device that air output is controllable;
Fig. 3 is the partial enlarged view of drive plate and blade;
Fig. 4 is the partial enlarged view of motor and rack rails;
Fig. 5 is the cross-sectional view of inner and outer pipes and baffle;
Fig. 6 is the schematic diagram of remote controler;
Fig. 7 is the electric operation control circuit figure of remote controler.
In figure:
1, underdrive disk 2, column spinner 3, low bottom-disc
4, air-supply baffle 5, sliding tooth plate 6, air outlet
7, rack rails 8, air-supply barrier driving motor 9, sliding rail
10, upper drive plate 11, upper clamping ring 12, swinging strut
13, the 9th blade 14, the 8th blade 15, the tenth blade
16, upper controller 17, upper spin button 18, upper stop button
19, upper reset button 20, the 7th blade 21, the 6th blade
22, top bottom-disc 23, outer tube 24, slide post
25, inner tube 26, blade column spinner interface
27, the first blade 28, the second blade 29, lower controller
30, lower reset button 31, lower stop button 32, lower spin button
33, quaterfoil 34, the 5th blade 35, third blade
36, lower clamping ring 37, blade rotating electric machine
38, drive plate column spinner interface 39, drive plate swinging strut interface
40, rubber washer 55, remote controler
41-48, air-supply baffle motor driven button 49-51, upper controller buttons
52-54, lower controller buttons
Specific combination
It is illustrated in conjunction with the attached drawing comprehensive air supply device controllable to a kind of air output of the present invention.
As shown in Figure 1, for a kind of schematic diagram of the controllable comprehensive air supply device of air output.It blows on remote controler 55 baffle Motor driven button 41-48 can be controlled separately the air-supply barrier driving motor 8 of eight different locations, by controlling different send Windshield plate driving motor 8 can control the vertical position of corresponding air-supply baffle 4, and then the open area of controllable air outlet 6, into And air supply direction and air output on adjustable horizontal direction.
As shown in Fig. 2, a kind of bottom view of the comprehensive air supply device of air output controllably.First blade 27 abuts low bottom-disc 3 arrange, the second blade 28, third blade 35,34 arranged stacked of quaterfoil 33 and the 5th blade, abut between each blade, The first blade 27, the second blade 28, third blade the 29, the 4th can be controlled simultaneously by controlling lower controller 29 by remote controler 55 The rotation angle of blade 33 and the 5th blade 34, and then the size of the area of section of adjustable lower air outlet, are adjusted lower air-supply The size of amount.
As shown in figure 3, being the partial enlarged view of drive plate and blade.The radius of drive plate is slightly larger than column spinner 2 to rotation The distance of pillar 12, making column spinner 2 and 12 sets of swinging strut, 26 sets of blade column spinner interface is rotating in drive plate 3 On column 2, the drive plate column spinner interface 38 of drive plate is nested on column spinner 2, and swinging strut 12 and column spinner 2 are contour, transmission Disc spins pillar interface 39 is nested on swinging strut 12, is rotated by 55 controllable blade rotating electric machine 37 of remote controler, due to Drive plate column spinner interface 38 is located at the center point of upper drive plate 10, so drive plate column spinner interface 38 will not be revolved with blade The rotation of rotating motor 37 and change position, and drive plate swinging strut interface 39 can turn with the rotation of blade rotating electric machine 37 It is dynamic, and then rotated by swinging strut 12 with movable vane piece, and then the rotation angle of blade can be adjusted simultaneously.
As shown in figure 4, being the partial enlarged view of motor and rack rails.Rack rails 7 and air-supply barrier driving motor 8 are engageable, lead to It crosses remote controler 55 and then controls the position that air-supply barrier driving motor 8 rotates and then can adjust the air-supply baffle 4 simultaneously.
As shown in figure 5, for inner and outer pipes and the cross-sectional view of baffle.Inner tube 25 is abutted with air-supply baffle 4, air-supply baffle 4 and outer Pipe 23 abuts, the seamless air-tightness that can reinforce the device between inner tube 25, air-supply baffle 4 and outer tube 23, the width of sliding rail 9 Equal to the diameter of slide post 24, the length of sliding rail 9 is equal to the half of the length of inner tube 25;The length for sliding tooth plate 5 is equal to air-supply The length of baffle 4, the width of sliding tooth plate 5 are equal to the half of the width of air-supply baffle 4.
It as shown in Figure 6 and Figure 7, is the electric operation control circuit figure of the schematic diagram of remote controler and remote controler.Air-supply baffle motor driven Button 41-48 eight air-supply barrier driving motors 8 of corresponding control, and then the aperture of adjustable eight groups of air outlets 6;Upper controller is pressed Button 49-51 is corresponding to control upper controller 16, and then controllable 6th blade 21, the 7th blade 20, the 8th blade 14, the 9th blade 13 and the tenth the rotation angle of blade 15 connection component of the air supply device can be made securely to connect with air supply tube;Lower controller buttons 52-54 is corresponding to control lower controller 29 and then controllable first blade 27, the second blade 28, third blade 35, quaterfoil 33 With the rotation angle of the 5th blade 34 and then the size of adjustable lower air-supply open area.

Claims (8)

1. a kind of controllable comprehensive air supply device of air output, comprising: inner tube (25), on the tube wall of said inner tube (25) circumferentially Equipped with ordered series of numbers air outlet (6), said inner tube (25) top is connected to air delivery duct, and lower part is air outlet, it is characterized in that: said inner tube (25) top is covered with outer tube (23), and lower part corresponds to air outlet (6) and is equipped with the Lateral supply component being connected on outer tube (23), the side Air-supply assembly includes the multiple groups sliding rail (9) being arranged in an axially parallel mode on outer tube wall, is fixed on outer tube (23) lower edge positioned at every group The other slide post (24) of sliding rail (9), the sliding tooth plate (5) being connect with slide post (24), the air-supply being fixed in air-supply baffle (4) Barrier driving motor (8), the axis connection rotation fluted disc of air-supply barrier driving motor (8) and the rack rails (7) for sliding tooth plate (5) Engagement, sliding tooth plate (5) and air-supply baffle (4) are connected by the slide post (24) for passing through sliding rail (9), the sliding tooth plate (5) slide post (24) are connected with the top edge of air-supply baffle (4).
2. the controllable comprehensive air supply device of a kind of air output according to claim 1, it is characterized in that: said inner tube (25) Lower air outlet is connected to lower air-supply assembly, and the lower air-supply assembly includes the low bottom-disc (3) being connected to inner tube (25) bottom, bottom Several lower swinging strut, the wind feeding blades being connect with lower swinging strut, underdrive disk (1) and the blades being arranged below disk (3) Rotating electric machine (37), the wind feeding blades cover on swinging strut (12) through blade column spinner interface (26), the swinging strut (12) it is embedded in the centre bore of underdrive disk (1) above, the wind feeding blades driving motor is fixed on down by rotary shaft to be passed Moving plate (1) forms annular distance compatible with tube wall in inside in the following, multiple blades are transmitted after disk drive rotation.
3. the controllable comprehensive air supply device of a kind of air output according to claim 2, it is characterized in that: the low bottom-disc (3) lower part, which is equipped with, forms the lower clamping ring (36) of lower air-supply assembly cover, be equipped with outside the lower clamping ring (36) it is lower reset, under stop Only, lower spin button.
4. the controllable comprehensive air supply device of a kind of air output according to claim 1, it is characterized in that: said inner tube (25) Bottom is connected with lengthening air supply tube, and the air-supply assembly is arranged on the caliber of bottom of inner tube or lengthening air supply tube.
5. the controllable comprehensive air supply device of a kind of air output according to claim 1, it is characterized in that: the control assembly Including upper controller (16), upper spin button (17), upper stop button (18), upper reset button (19), lower controller (29), under Reset button (30), lower stop button (31), lower spin button (32) and remote controler (55), it is described on the remote controler (55) Blowing, baffle motor driven button (41-48) is corresponding to control the air-supply barrier driving motor (8), and then eight groups of air-supplies are adjusted The aperture of mouth (6);Upper spin button of the corresponding control setting of the upper controller buttons (49-51) in the upper clamping ring (11) (17), upper stop button (18), upper reset button (19), and then the rotation angle of controllable 6th blade (21), pass through control 6th blade (21), the 7th blade (20), the 8th blade (14), the 9th blade (13) and the described tenth The rotation angle of blade (15) can be such that the connection component of the air supply device securely connect with air supply tube;The lower controller buttons (52-54) is corresponding to control the lower reset button (30), lower stop button (31), lower spin button (32) control first leaf Piece (27), second blade (28), the third blade (35), the quaterfoil (33) and the 5th blade (34) Rotate the size of angle and then adjustable lower air-supply open area.
6. a kind of controllable comprehensive air supply device of air output according to claim 1, it is characterized in that: the air delivery duct with Variable diameter attachment device is equipped between the air inlet of inner tube (25) top.
7. the controllable comprehensive air supply device of a kind of air output according to claim 6, it is characterized in that: said inner tube (25) Bottom air outlet is equipped with the lengthening pipeline connected through variable diameter attachment device.
8. the controllable comprehensive air supply device of a kind of air output according to claim 6 or 7, it is characterized in that: the variable diameter Attachment device includes the top bottom-disc (22) being arranged on air delivery duct or inner tube (25), several rotations of ring chassis (3) top setting Turn pillar (12), the blade connecting with swinging strut (12), upper drive plate (10), blade rotating electric machine (37) and upper clamping ring (11), the vanes blade column spinner interface (26) is nested on swinging strut (12), and the swinging strut (12) is embedded in In the centre bore of upper drive plate (10) above, the blade rotating electric machine (37) is fixed on upper drive plate (10) by rotary shaft Face, the upper clamping ring are equipped with upper rotation, upper reset, upper stop button.
CN201811463895.7A 2018-12-03 2018-12-03 Omnibearing air supply device with controllable air supply quantity Active CN109405250B (en)

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Application Number Priority Date Filing Date Title
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CN109405250B CN109405250B (en) 2024-05-31

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114251818A (en) * 2021-12-16 2022-03-29 宁波奥克斯电气股份有限公司 Control method and control device for intelligent air supply and air conditioner
CN116892761A (en) * 2023-08-02 2023-10-17 中国矿业大学 Individual following type air supply dustproof temperature and humidity adjusting system and method

Citations (6)

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