CN206222599U - Ceiling machine - Google Patents
Ceiling machine Download PDFInfo
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- CN206222599U CN206222599U CN201621099351.3U CN201621099351U CN206222599U CN 206222599 U CN206222599 U CN 206222599U CN 201621099351 U CN201621099351 U CN 201621099351U CN 206222599 U CN206222599 U CN 206222599U
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- air
- secondary air
- diversion division
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- air outlet
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Abstract
The utility model discloses a kind of ceiling machine, and ceiling machine includes：Housing, the main air duct with main air inlet, multiple main air outlets and connection main air inlet and main air outlet；Conducting element, including multiple wind suction parts and diversion division, diversion division is detachably connected with housing, and wind suction part is extended at main air outlet from diversion division, conducting element has the secondary air channel of secondary air inlet, secondary air outlet and the secondary air inlet of connection and secondary air outlet, and secondary air inlet is connected with main air duct；Air flow drive device, for driving air-flow to enter secondary air channel from secondary air inlet.In technical solutions of the utility model, by the setting of secondary ducting system, so that the direction of air-flow changes under the influence of air pressure, air-flow is avoided to be compressed and rubbed against with entity, so as to greatly reduce energy consumption of the air-flow during deflecting, so as to be conducive to improving air quantity, wind speed is kept, be conducive to user to send airflow to specified location farther out.
Description
Technical field
The utility model is related to air-conditioning technical field, more particularly to a kind of ceiling machine.
Background technology
In order to wind accurately to be delivered to the region that user specifies, existing air-conditioner is provided with wind deflector.Wind deflector is
Set in angle by by the flow direction of its plate face and wind, the compulsory flow direction for changing wind.Due to the presence of wind deflector, wind is increased
The resistance of flowing, have lost air quantity, be unfavorable for the long distance delivery of wind.
Utility model content
Main purpose of the present utility model is to provide a kind of ceiling machine, it is intended to reduce the resistance of wind flow, to improve air-conditioning
The wind speed and air quantity of device air-supply.
To achieve the above object, the utility model proposes ceiling machine, including：
Housing, the main air duct with main air inlet, multiple main air outlets and the connection main air inlet and main air outlet；
Conducting element, including multiple wind suction parts and diversion division, the diversion division are detachably connected with the housing, the air draught
Portion is extended at the main air outlet from the diversion division, and the conducting element has secondary air inlet, secondary air outlet and connection institute
The secondary air channel of secondary air inlet and secondary air outlet is stated, the secondary air inlet is connected with the main air duct；
Air flow drive device, for driving air-flow to enter the secondary air channel from the secondary air inlet.
Preferably, the secondary air inlet is opened up along the length direction of the wind suction part, and the secondary air inlet is described in
Main air outlet is set.
Preferably, the diversion division is set in a ring, and the secondary air outlet is set in a ring along the diversion division.
Preferably, the diversion division is set in a ring, and the quantity of the secondary air outlet is multiple, multiple secondary air outlets
Uniformly it is opened on the diversion division.
Preferably, the rectangular setting of the diversion division, the housing has annular mounting groove, and the diversion division is installed on institute
State in mounting groove.
Preferably, the quantity of the secondary air outlet is four, is separately positioned on four angles of the diversion division.
Preferably, the air flow drive device includes multiple centrifugal blowers, and each secondary air outlet is at least correspondingly arranged
There is a centrifugal blower.
Preferably, the wind suction part has an air draught chamber, the secondary air inlet be opened on the wind suction part and with the suction
Wind chamber connects；
The diversion division has diversion cavity, and the secondary air outlet is opened on the diversion division and connects with the diversion cavity
Logical, the diversion cavity connects to form the secondary air channel with the air draught chamber.
Preferably, some flow blocking pieces are provided with the diversion cavity, the diversion cavity is separated to form some phases
Mutual independent sub- chamber, the air flow drive device includes multiple centrifugal blowers, and each sub- chamber at least has a centrifugal blower
It is correspondingly arranged therewith.
Preferably, the secondary air channel includes four son pair air channels, each son pair air channel sub- chamber and independent institute as described in one
State air draught chamber to connect to be formed, before four son pair air channels are respectively the orientation of front, rear, left and right four for being distributed in the main air duct
Secondary air channel, rear pair air channel, left secondary air channel and right secondary air channel.
In technical solutions of the utility model, after air flow drive device is opened, by secondary ducting system, from secondary air inlet
Position air draught so that the position of main air outlet correspondence pair air inlet forms certain negative pressure, under the influence of air pressure, main air outlet
The air-flow that the wind direction at place is varied so that in main air duct offsets towards the less direction of air pressure, as deviates front to a lateral deviation
From so as to reach the purpose of regulation air-out direction；By adjusting the power of air flow drive device, the big of negative pressure formation can be adjusted
It is small, so as to adjust the size of wind direction skew, that is, adjust air-out direction；By negative pressure wind-guiding so that the direction of air-flow changes in gas
Completed in the presence of pressure, it is to avoid air-flow is compressed and rubbed against with entity, so as to greatly reduce air-flow during deflecting
Energy consumption, so as to be conducive to improving air quantity, keeps wind speed, is conducive to user to send airflow to specified location farther out, meanwhile, compare
In wind deflector wind-guiding, due to not limited by wind deflector rotational angle so that the wind-guiding scope in the utility model is obtained significantly
Increase.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the utility model ceiling machine one；
Fig. 2 is the configuration schematic diagram of the angles of Fig. 1 mono-；
Fig. 3 is the configuration schematic diagram of another angles of Fig. 1；
Fig. 4 is the structural representation of the conducting element of the utility model ceiling machine；
Fig. 5 is the cross-sectional view at A-A in Fig. 4.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Housing | 110 | Main air inlet |
| 120 | Main air outlet | 200 | Conducting element |
| 210 | Wind suction part | 220 | Diversion division |
| 230 | Secondary air inlet | 240 | Secondary air outlet |
| 300 | Air flow drive device |
The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of the utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
Relative position relation, motion conditions for being only used for explaining between each part under a certain particular pose (as shown in drawings) etc., such as
When really the particular pose changes, then directionality indicates also correspondingly to change therewith.
In addition, it is related to the description of " first ", " second " etc. to be only used for describing purpose in the utility model, without being understood that
To indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme
It will be understood that the combination of this technical scheme does not exist when appearance is conflicting or cannot realize, also not in the utility model requirement
Protection domain within.
Air-conditioner generally comprises indoor set and outdoor unit, wherein, indoor set generally comprises housing, heat exchanger assembly, air-supply
Component and wind guiding component, wherein, housing has air inlet, air outlet and the air channel between air inlet and air outlet, changes
Hot component and air-supply assembly may be contained within air channel, and wind guiding component is arranged in air channel or is arranged at air outlet.Wherein, change
Hot component includes heat exchanger and the support being installed on heat exchanger in air channel, and heat exchanger is connected to the refrigerant circulation system of air-conditioner
In system.Air-supply assembly includes wind wheel (tubular wine wheel or axial-flow windwheel), the motor for driving the wind wheel, some implementations
In example, also including the driving of motor to be transferred to the transmission device of wind wheel.Wind guiding component includes that wind deflector, pendulum leaf and driving are led
Upper and lower wind-guiding is realized in the motor of aerofoil and pendulum leaf, the swing of wherein wind deflector, and left and right wind-guiding is realized in the swing for putting leaf, when
So, in certain embodiments, wind deflector and pendulum leaf can couple air-supply, i.e., while air-supply up and down, left and right air-supply.The shape of housing
Shape can be in the shape (such as traditional wall-hanging air conditioner indoor unit) of similar cuboid, can be in cylindrical (such as cabinet air-conditioner),
Can also be in imitative spherical (such as wall-mounted spherical indoor apparatus of air conditioner).In the application, a kind of square ceiling machine is mainly provided, realized
Secondary air channel negative pressure wind-guiding.
Below by the concrete structure of main description ceiling machine.
Referring to figs. 1 to Fig. 5, in the utility model embodiment, the ceiling machine includes：
Housing 100, goes out with main air inlet 110, multiple main air outlets 120 and the connection main air inlet 110 and master
The main air duct in air port 120；
Conducting element 200, including multiple wind suction parts 210 and diversion division 220, the diversion division 220 are removable with the housing 100
Connection is unloaded, the wind suction part 210 is extended at the main air outlet 120 from the diversion division 220, and the conducting element 200 has
The secondary air channel of secondary air inlet 230, secondary air outlet 240 and the connection secondary air inlet 230 and secondary air outlet 240, the pair is entered
Air port 230 connects with the main air duct；
Air flow drive device 300, for driving air-flow to enter the secondary air channel from the secondary air inlet 230.
Specifically, in the present embodiment, housing 100 is in that imitative cuboid is set, and imitative rectangular-shape is on the basis of rectangular-shape
On, according to actual needs with a small number of protrusion or sunk part.In the present embodiment as a example by flat cuboid.Main air intake
Mouth 110 is opened in the user oriented side of housing 100, certainly, in some embodiments, it is also possible to be opened in the side of housing 100
Or top.Ceiling machine is middle air intake, surrounding air-out.I.e. main air inlet 110 is centrally disposed, and front, rear, left and right are divided respectively
It is furnished with main air outlet 120.Main air outlet 120 opens up housing 100 towards on the face of user, and rectangular setting.
Conducting element 200 is used to form negative pressure at main air outlet 120.The correspondence main air outlet 120 of conducting element 200 is set, can
To be arranged in main air outlet 120, it is also possible to be arranged on the side of main air outlet 120, it is of course also possible to main air outlet 120
Side wall abut.Secondary air inlet 230 is connected with main air outlet 120 so that the air-flow at main air outlet 120 can be from secondary air inlet
230 enter secondary air channel.Secondary air outlet 240 can be connected with main air duct, and the air-flow in secondary air channel is discharged into main air duct, secondary air-out
Mouthfuls 240 outsides that can also be arranged on housing 100, air-flow discharge ceiling machine that will be in secondary air channel.
Air flow drive device 300 is the driving equipment that centrifugal blower, fan etc. drive air current flow.Air flow drive device
300 are arranged in secondary air channel or correspondence pair air outlet 240 is set, so that fraction in main air duct is from secondary air inlet 230
Into secondary air channel, while being discharged from secondary air outlet 240 with by the air-flow in secondary air channel.
After air flow drive device 300 is opened, by secondary ducting system, from the position air draught of secondary air inlet 230 so that main
The position of the correspondence pair air inlet 230 of air outlet 120 forms certain negative pressure, under the influence of air pressure, the wind at main air outlet 120
Offset towards the less direction of air pressure to the air-flow being varied so that in main air duct, as deviate front and deviate to side, so that
Reach the purpose of regulation air-out direction；By adjusting the power of air flow drive device 300, the size of negative pressure formation can be adjusted,
So as to adjust the size of wind direction skew, that is, adjust air-out direction；By negative pressure wind-guiding so that the direction of air-flow changes in air pressure
Effect is lower to be completed, it is to avoid air-flow is compressed and rubbed against with entity, so as to greatly reduce energy consumption of the air-flow during deflecting,
So as to be conducive to improving air quantity, wind speed is kept, be conducive to user to send airflow to specified location farther out, meanwhile, compared to leading
Aerofoil wind-guiding, due to not limited by wind deflector rotational angle so that the wind-guiding scope in the utility model is significantly increased.
In order to improve the wind effect of secondary ducting system, the secondary air inlet 230 along the wind suction part 210 length direction
Open up, and the secondary air inlet 230 is set towards the main air outlet 120.In the present embodiment, by by the edge of secondary air inlet 230
The length direction of the wind suction part 210 extends so that air-flow can be in the presence of air flow drive device 300, along main air outlet
120 length direction enters secondary air channel so that because the negative pressuren zone that air draught is formed is arranged along the length direction of main air outlet 120,
So that from the air-flow of the outflow of main air outlet 120, can be influenceed by negative pressure, so that the guiding of air-flow more prepares, comprehensively, have
Beneficial to the wind effect for improving secondary ducting system.
In order that air-flow evenly by water conservancy diversion, the diversion division 220 is set in a ring, and the secondary air outlet 240 is along institute
Diversion division 220 is stated to set in a ring.In the present embodiment, secondary air outlet 240 is opened up along the inwall of annular wind suction part 210 so that warp
When crossing 210 area defined of wind suction part, the negative pressuren zone towards secondary air inlet 230 flows, to realize the guiding of wind.Go out by by pair
Air port 240 is set and circularizes so that the air-flow in secondary air channel can be discharged uniformly, to improve the stability of secondary air channel interior air-flow.
In order to improve the ventilation efficiency of secondary ducting system, the diversion division 220 is set in a ring, and the quantity of the secondary air outlet 240 is
Multiple, multiple secondary air outlets 240 are uniformly opened on the diversion division 220.
In order to improve the mounting stability of diversion division, the rectangular setting of diversion division, there is the housing 100 annular to pacify
Tankage, the diversion division is installed in the mounting groove.The shape and size of mounting groove are mutually fitted with the shape and size of diversion division
Match somebody with somebody so that what diversion division can be stablized is installed on wherein.Certainly, in some embodiments, it is also possible to pass through screw or buckle
Diversion division is fixed and the back of housing 100, the air-out direction of centrifugal blower is set to away from housing 100.
In order to preferably discharge gas in secondary air channel, the quantity of the secondary air outlet 240 is four, is separately positioned on institute
State on four angles of diversion division 220.Diversion division 220 is divided into the sub- wind deflector unit of four sections, i.e., four by four secondary air outlets 240,
Each sub- wind deflector unit has wind suction part 210 to be attached thereto.
For accurate wind-guiding, the air flow drive device 300 includes multiple centrifugal blowers, each secondary air outlet
240 are at least correspondingly arranged on a centrifugal blower.Each the sub- secondary air outlet 240 of wind deflector unit correspondence one, one air draught of correspondence
Portion 210, corresponds to one or more centrifugal blowers so that the air draught and air draft in secondary air channel are all separate, and are evenly distributed.
In order to by the airflow exits in secondary air channel, to specified location, the wind suction part 210 has air draught chamber, the secondary air intake
Mouth 230 is opened on the wind suction part 210 and is connected with the air draught chamber；
The diversion division 220 have diversion cavity, the secondary air outlet 240 be opened on the diversion division 220 and with it is described
Diversion cavity is connected, and the diversion cavity connects to form the secondary air channel with the air draught chamber.
Specifically, in the present embodiment, the shape of air draught chamber is not limited herein, circular cross section, square, polygon etc.
As long as can be entered into by air draught chamber by the air-flow at secondary air inlet 230 into secondary air channel from main air outlet 120 and led
Stream chamber.Similarly, the shape of diversion cavity does not also do particular determination herein, and its cross section is by taking square or circle as an example.Air-flow from
Main air duct flows out, when main air outlet 120 was entered, fraction by inlet scoop inspiration air draught chamber, then drawing by diversion cavity
It is guided to specified location.By the setting of air draught chamber and diversion cavity so that can easily draw from the air-flow of the inspiration of main air outlet 120
Specified location is directed at, is conducive to the discharge of secondary air channel interior air-flow.
In order to improve the accuracy of secondary ducting system water conservancy diversion, some flow blocking pieces are provided with the diversion cavity, by institute
State diversion cavity and be separated to form some separate sub- chambers, the air flow drive device 300 includes multiple centrifugal blowers, each
At least there is a centrifugal blower to be correspondingly arranged therewith in the sub- chamber.
Specifically, in the present embodiment, connect to form sub-air channel with air draught chamber by by sub- chamber so that each wind suction part 210
Correspondence one son pair air channel, i.e. conducting element 200 have some separate son pair air channels.Due to mutually only between sub- pair air channel
It is vertical so that each son pair air channel correspondence one wind-guiding region, i.e. conducting element 200 have multiple separate wind-guiding regions, make
Obtaining conducting element 200 can carry out the wind-guiding of multiple directions to the air-flow of main air outlet 120, be conducive to improving the accuracy of wind-guiding.
For more accurate wind-guiding, the secondary air channel includes four son pair air channels, each son pair air channel son as described in
Chamber connects to be formed with the independent air draught chamber, and four son pair air channels are respectively the front, rear, left and right for being distributed in the main air duct
Four the preceding secondary air channels in orientation, rear pair air channel, left secondary air channel and right secondary air channels.By in the front, rear, left and right four of wind suction part 210
Individual orientation is respectively provided with secondary air channel so that preceding secondary air channel, rear pair air channel, left secondary air channel and right secondary air channel can respectively to wind suction part
210 orientation of front, rear, left and right four carries out wind-guiding.
A kind of further control method of ceiling machine of the utility model, ceiling machine has main air duct and connects with the main air duct
Logical secondary air channel, correspondence pair air channel is provided with centrifugal blower, and the control method of the ceiling machine is comprised the following steps：
Judge whether currently received instruction is wind-guiding instruction；
The control module of air-conditioner receives control instruction, and the instruction that will be received is entered with the instruction catalogue being pre-stored in controller
Row is compared, to judge whether currently received instruction is that wind-guiding is instructed.It is of course also possible to by being judged to connect according to signal intensity
Whether the instruction of receipts is wind-guiding control instruction.
If so, centrifugal blower is opened, so that the connectivity part in the main air duct and the secondary air channel forms negative pressure.
The control module of air-conditioner receives control instruction, and the instruction that will be received is entered with the instruction catalogue being pre-stored in controller
Row is compared, to judge whether currently received instruction is that wind-guiding is instructed.It is of course also possible to by being judged to connect according to signal intensity
Whether the instruction of receipts is wind-guiding control instruction.
For the more preferable wind-guiding of air-conditioner, the secondary air channel includes preceding secondary air channel, rear pair air channel, left secondary air channel and right secondary wind
Road, each secondary air channel is all correspondingly arranged on a centrifugal blower；
The step of unlatching centrifugal blower, includes：
Open and in the preceding secondary air channel, rear pair air channel, the corresponding centrifugal blower in left secondary air channel and right secondary air channel
Or it is multiple.
In the present embodiment, can according to the actual requirements, before opening the corresponding centrifugal blower in pair air channel or open with it is described
The corresponding centrifugal blower in secondary air channel or open the corresponding centrifugal blower in left secondary air channel or open and the right secondary air channel afterwards
Corresponding centrifugal blower or multiple in the corresponding centrifugal blower in the secondary air channel of forward and backward, left or right is opened simultaneously, you can with root
The quantity of wind-guiding position and diversion component is selected according to actual demand.User is conducive to obtain effect of more accurately blowing.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
It is every utility model of the present utility model design under, the equivalent structure made using the utility model specification and accompanying drawing content
Conversion, or directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of ceiling machine, it is characterised in that including：
Housing, the main air duct with main air inlet, multiple main air outlets and the connection main air inlet and main air outlet；
Conducting element, including multiple wind suction parts and diversion division, the diversion division are detachably connected with the housing, and the wind suction part is certainly
The diversion division is extended at the main air outlet, and the conducting element has secondary air inlet, secondary air outlet and connects the pair
The secondary air channel of air inlet and secondary air outlet, the secondary air inlet is connected with the main air duct；
Air flow drive device, for driving air-flow to enter the secondary air channel from the secondary air inlet.
2. ceiling machine as claimed in claim 1, it is characterised in that the secondary air inlet is opened along the length direction of the wind suction part
If, and the secondary air inlet sets towards the main air outlet.
3. ceiling machine as claimed in claim 2, it is characterised in that the diversion division is set in a ring, the secondary air outlet edge
The diversion division is set in a ring.
4. ceiling machine as claimed in claim 2, it is characterised in that the diversion division is set in a ring, the secondary air outlet
Quantity is multiple, and multiple secondary air outlets are uniformly opened on the diversion division.
5. ceiling machine as claimed in claim 4, it is characterised in that the rectangular setting of diversion division, the housing has ring
Shape mounting groove, the diversion division is installed in the mounting groove.
6. ceiling machine as claimed in claim 5, it is characterised in that the quantity of the secondary air outlet is four, is separately positioned on
On four angles of the diversion division.
7. ceiling machine as claimed in claim 6, it is characterised in that the air flow drive device includes multiple centrifugal blowers, often
Secondary air outlet is at least correspondingly arranged on a centrifugal blower described in one.
8. ceiling machine as claimed in claim 1, it is characterised in that the wind suction part has air draught chamber, and the secondary air inlet is opened
It is located on the wind suction part and is connected with the air draught chamber；
The diversion division has diversion cavity, and the secondary air outlet is opened on the diversion division and is connected with the diversion cavity, institute
Diversion cavity is stated to connect to form the secondary air channel with the air draught chamber.
9. ceiling machine as claimed in claim 8, it is characterised in that some flow blocking pieces are provided with the diversion cavity, will
The diversion cavity is separated to form some separate sub- chambers, and the air flow drive device includes multiple centrifugal blowers, each
At least there is a centrifugal blower to be correspondingly arranged therewith in the sub- chamber.
10. ceiling machine as claimed in claim 9, it is characterised in that the secondary air channel includes four son pair air channels, each son is secondary
Air channel sub- chamber as described in connects with the independent air draught chamber and is formed, and four son pair air channels are respectively and are distributed in the main air duct
The preceding secondary air channel in the orientation of front, rear, left and right four, rear pair air channel, left secondary air channel and right secondary air channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621099351.3U CN206222599U (en) | 2016-09-30 | 2016-09-30 | Ceiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621099351.3U CN206222599U (en) | 2016-09-30 | 2016-09-30 | Ceiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206222599U true CN206222599U (en) | 2017-06-06 |
Family
ID=58781795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621099351.3U Active CN206222599U (en) | 2016-09-30 | 2016-09-30 | Ceiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206222599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403134A (en) * | 2016-09-30 | 2017-02-15 | 芜湖美智空调设备有限公司 | Ceiling machine and control method thereof |
-
2016
- 2016-09-30 CN CN201621099351.3U patent/CN206222599U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403134A (en) * | 2016-09-30 | 2017-02-15 | 芜湖美智空调设备有限公司 | Ceiling machine and control method thereof |
| CN106403134B (en) * | 2016-09-30 | 2022-03-01 | 芜湖美智空调设备有限公司 | Ceiling machine and control method thereof |
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