CN206247482U - Air pipe type air-conditioner - Google Patents

Air pipe type air-conditioner Download PDF

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Publication number
CN206247482U
CN206247482U CN201621099203.1U CN201621099203U CN206247482U CN 206247482 U CN206247482 U CN 206247482U CN 201621099203 U CN201621099203 U CN 201621099203U CN 206247482 U CN206247482 U CN 206247482U
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China
Prior art keywords
air
main
conditioner
pipe type
secondary air
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CN201621099203.1U
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Chinese (zh)
Inventor
刘阳
叶海林
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Midea Group Co Ltd
Wuhu Meizhi Air Conditioning Equipment Co Ltd
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Midea Group Co Ltd
Wuhu Meizhi Air Conditioning Equipment Co Ltd
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Priority to CN201621099203.1U priority Critical patent/CN206247482U/en
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Abstract

The utility model discloses a kind of air pipe type air-conditioner, and the air pipe type air-conditioner includes:Housing, the main air duct with main air inlet, main air outlet and the connection main air inlet and main air outlet;Conducting element, is arranged at the main air outlet or is arranged in the main air duct, and the conducting element has secondary air inlet, secondary air outlet and connects the secondary air channel of the secondary air inlet and secondary air outlet, and 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.In technical solutions of the utility model, by the setting of secondary ducting system, so that the direction of air-flow changes completing 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

Air pipe type air-conditioner
Technical field
The utility model is related to air-conditioning technical field, more particularly to a kind of air pipe type air-conditioner.
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 air pipe type air-conditioner, it is intended to reduce the resistance of wind flow, to carry The wind speed and air quantity of air-conditioner air-supply high.
To achieve the above object, the utility model proposes air pipe type air-conditioner, including:
Housing, the main air duct with main air inlet, main air outlet and the connection main air inlet and main air outlet;
Conducting element, is arranged at the main air outlet or is arranged in the main air duct, and the conducting element enters with pair The secondary air channel in air port, secondary air outlet and the connection secondary air inlet and secondary air outlet, the secondary air inlet and the main air duct Connection;
Air flow drive device, for driving air-flow to enter the secondary air channel from the secondary air inlet.
Preferably, the conducting element includes wind suction part, and the wind suction part is set along the side wall of the main air outlet, the pair Air inlet is opened up along the length direction of the wind suction part, and the secondary air inlet is set towards the main air outlet.
Preferably, the wind suction part is set in a ring, and the secondary air inlet is set in a ring along the wind suction part.
Preferably, the rectangular setting of the wind suction part, the lateral wall of the wind suction part is pasted with the inwall of the main air outlet Close and fix.
Preferably, from the edge of the main air outlet, mounting bracket is extended with to the direction away from the main air duct, it is described Conducting element is detachably connected with the mounting bracket.
Preferably, the mounting bracket includes installing frame, and the installing frame correspondence main air outlet is set, the air draught The lateral wall in portion is fitted fixation with the internal face of the installing frame.
Preferably, the conducting element also includes diversion division, and the wind suction part has air draught chamber, and the secondary air inlet is opened in Connected on the wind suction part and with the air draught chamber;
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, the diversion division is extended in the main air duct away from one end of the wind suction part, the secondary air outlet Connected with the main air duct.
Preferably, the one end of the air flow drive device with the diversion division away from the wind suction part is fixedly connected, and institute State the air-out direction of air flow drive device towards the main air outlet.
Preferably, the diversion division extends to the hull outside of air pipe type air-conditioner away from one end of the wind suction part.
Preferably, some flow blocking pieces are provided with the air draught chamber, the air draught chamber 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, and each son pair air channel is corresponding with sub- chamber described in, four sons Secondary air channel be respectively be distributed in the upper secondary air channel in four, wind suction part upper and lower, left and right orientation, lower secondary 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 air pipe type air-conditioner one;
Fig. 2 is the configuration schematic diagram of Fig. 1;
Fig. 3 is the structural representation of the conducting element of the utility model air pipe type air-conditioner.
Drawing reference numeral explanation:
Label Title Label Title
100 Housing 110 Main air outlet
200 Conducting element 210 Wind suction part
220 Diversion division 230 Secondary air inlet
240 Secondary air outlet 400 Mounting bracket
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 airduct of square outlet is mainly provided Formula air-conditioner, realizes secondary air channel negative pressure wind-guiding.
Below by the concrete structure of main description air pipe type air-conditioner.
Referring to figs. 1 to Fig. 3, in the utility model embodiment, the air pipe type air-conditioner includes:
Housing 100, the master with main air inlet, main air outlet 110 and the connection main air inlet and main air outlet 110 Air channel;
Conducting element 200, is arranged at the main air outlet 110 or is arranged in the main air duct, the conducting element 200 Secondary air channel with secondary air inlet 230, secondary air outlet 240 and the connection secondary air inlet 230 and secondary air outlet 240, it is described Secondary air inlet 230 is connected 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, the box-like setting of housing 100, by taking imitative rectangular-shape as an example, imitative rectangular-shape is rectangular On the basis of body shape, according to actual needs with a small number of protrusion or sunk part.The housing 100 of air pipe type air-conditioner is in layout Box-like setting, main air inlet is opened in the side of the dorsad user of housing 100, certainly, in some embodiments, it is also possible to open It is located at the side of housing 100 or top.Main air outlet 110 is opened on the side of box body, and rectangular setting.
Conducting element 200 is used to form negative pressure at main air outlet 110.The correspondence main air outlet 110 of conducting element 200 is set, can To be arranged in main air outlet 110, it is also possible to be arranged on the side of main air outlet 110, it is of course also possible to main air outlet 110 Side wall abut.Secondary air inlet 230 is connected with main air outlet 110 so that the air-flow at main air outlet 110 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 air pipe type air-conditioner 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 110 forms certain negative pressure, under the influence of air pressure, the wind at main air outlet 110 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 conducting element 200 includes wind suction part 210, the wind suction part 210 Set along the side wall of the main air outlet 110, the secondary air inlet 230 is opened up along the length direction of the wind suction part 210, and institute Secondary air inlet 230 is stated to be set towards the main air outlet 110.
In the present embodiment, extend along the length direction of the housing 100 by by secondary air inlet 230 so that air-flow can be with In the presence of air flow drive device 300, enter secondary air channel along the length direction of main air outlet 110 so that because air draught is formed Negative pressuren zone along main air outlet 110 length direction arrange so that from main air outlet 110 outflow air-flow, can be by negative pressure shadow Ring, so that the guiding of air-flow more prepares, comprehensively, be conducive to improving the wind effect of secondary ducting system.
In order that air-flow evenly by water conservancy diversion, the wind suction part 210 is set in a ring, and the secondary air inlet 230 is along institute Wind suction part 210 is stated to set in a ring.In the present embodiment, secondary air inlet 230 is opened up along the inwall of annular wind suction part 210 so that warp When crossing 210 area defined of wind suction part, towards the negative pressuren zone runner of secondary air inlet 230, to realize the guiding of wind.Enter by by pair Air port 230 sets and circularizes so that can be by uniform water conservancy diversion by the air-flow of conducting element 200.
In order to put forward the compactedness of air pipe type air-conditioner, the rectangular setting of the wind suction part 210, outside the wind suction part 210 Side wall is fitted fixation with the inwall of the main air outlet 110.The profile and size of wind suction part 210, the shape with main air outlet 110 And size fit, so that wind suction part 210 and the tight fit of main air outlet 110.By by the lateral wall of the wind suction part 210 with it is described The inwall laminating of main air outlet 110 is fixed so that the air-flow from the outflow of main air outlet 110 can all by the institute of wind suction part 210 The region for surrounding, so that all of air-flow can water conservancy diversion.
In order to preferably install conducting element 200, from the edge of the main air outlet 110, to the side away from the main air duct To mounting bracket 400 is extended with, the conducting element 200 is detachably connected with the mounting bracket 400.Mounting bracket 400 includes Installing plate, installing plate extends from the edge of main air outlet 110 to the direction away from housing 100, and installation position is provided with installing plate. On the lateral wall of conducting element 200, correspondence installation position is provided with fixed structure, and fixed structure coordinates with installation position to be fixed.Coordinate Mode has a lot, and such as buckle is fixed, screw is fixed.Certainly, the quantity of installing plate can for multiple, multiple installing plates simultaneously with When conducting element 200 is fixedly connected, the installation strength of conducting element 200 can be strengthened.
In certain embodiments, in order to further improve the mounting stability of conducting element 200, the mounting bracket 400 is wrapped Include installing frame, the installing frame correspondence main air outlet 110 is set, the lateral wall of the wind suction part 210 and the installing frame Internal face laminating fix.The lateral wall of the side of installing frame is fitted fixation with the inwall of main air outlet 110 so that installing frame Opposite side correspondence main air outlet 110 stretches out.Wind suction part 210 is arranged in installing frame, and wind suction part 210 lateral wall with peace The inwall laminating for framing up is fixed.
In order to by the airflow exits in secondary air channel, to specified location, the conducting element 200 also includes diversion division 220, described Wind suction part 210 has air draught chamber, and the secondary air inlet 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 110 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 110 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 110 Specified location is directed at, is conducive to the discharge of secondary air channel interior air-flow.
The extended position of diversion division 220 can have multiple, below lift several specific ions to illustrate.
Secondary air outlet 240 outflow air-flow flow in main air duct, the diversion division 220 away from the wind suction part 210 one End is extended in the main air duct, and the secondary air outlet 240 is connected with the main air duct.The air flow drive device 300 and institute One end that diversion division 220 is stated away from the wind suction part 210 is fixedly connected, and the air flow drive device 300 air-out direction court To the main air outlet 110.
In the present embodiment, extended in main air duct by the one end by diversion division 220 away from wind suction part 210 so that from pair The air-flow of air channel outflow is flowed into main air duct, is flowed out from main air outlet 110 then as the air-flow in main air duct.Go out by by pair Air port 240 is provided towards main air outlet 110 and sets, or by the air-out direction of air flow drive device 300 towards main air outlet 110 so that flowed towards main air outlet 110 from the gas of the outflow of secondary air outlet 240.Now, the setting of air flow drive device 300 The power of air-supply is increased, is conducive to improving the wind speed blown.
Secondary air outlet 240 outflow air-flow flow to outside housing 100, the diversion division 220 away from the wind suction part 210 one End is extended to outside the housing 100 of air pipe type air-conditioner.Extended to outside housing 100 by by diversion division 220 so that secondary air channel Interior air-flow output housing 100, so that the air-flow in main air duct interior air-flow and secondary air channel is separate, is independent of each other.
In order to improve the accuracy of secondary ducting system water conservancy diversion, some flow blocking pieces are provided with the air draught chamber, by institute State air draught chamber 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 diversion cavity by by sub- chamber so that each diversion division 220 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 110, 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 and son described in Chamber correspondence, four son pair air channel be respectively be distributed in the upper secondary air channel in four, 210 upper and lower, left and right of wind suction part orientation, under Secondary air channel, left secondary air channel and right secondary air channel.Secondary air channel is respectively provided with by four, the upper and lower, left and right of wind suction part 210 orientation, Allow secondary air channel, lower secondary air channel, left secondary air channel and right secondary air channel respectively to four, the upper and lower, left and right of wind suction part 210 Orientation carries out wind-guiding.
The utility model further provides for a kind of control method of air pipe type air-conditioner, and air pipe type air-conditioner has main air duct And the secondary air channel connected with the main air duct, correspondence pair air channel is provided with centrifugal blower, the controlling party of the air pipe type air-conditioner Method 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 upper secondary air channel, lower secondary 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 upper secondary air channel, lower secondary 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, in unlatching the corresponding centrifugal blower in secondary air channel or open with it is described The corresponding centrifugal blower in lower secondary air channel or open the corresponding centrifugal blower in left secondary air channel or open and the right secondary air channel Multiple in the corresponding centrifugal blower in the upper, lower, left, or right pair air channel of corresponding centrifugal blower or simultaneously unlatching, you can with root The quantity of wind-guiding position and wind guide 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 (12)

1. a kind of air pipe type air-conditioner, it is characterised in that including:
Housing, the main air duct with main air inlet, main air outlet and the connection main air inlet and main air outlet;
Conducting element, is arranged at the main air outlet or is arranged in the main air duct, the conducting element have secondary air inlet, The secondary air channel of secondary air outlet and the connection secondary 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. air pipe type air-conditioner as claimed in claim 1, it is characterised in that the conducting element includes wind suction part, the air draught Portion is set along the side wall of the main air outlet, and the secondary air inlet is opened up along the length direction of the wind suction part, and the pair is entered Air port is set towards the main air outlet.
3. air pipe type air-conditioner as claimed in claim 2, it is characterised in that the wind suction part is set in a ring, and the pair is entered Air port is set in a ring along the wind suction part.
4. air pipe type air-conditioner as claimed in claim 3, it is characterised in that the rectangular setting of wind suction part, the air draught The lateral wall in portion is fitted fixation with the inwall of the main air outlet.
5. air pipe type air-conditioner as claimed in claim 2, it is characterised in that from the edge of the main air outlet, to away from institute The direction for stating main air duct is extended with mounting bracket, and the conducting element is detachably connected with the mounting bracket.
6. air pipe type air-conditioner as claimed in claim 5, it is characterised in that the mounting bracket includes installing frame, the peace The correspondence that the frames up main air outlet is set, and the lateral wall of the wind suction part is fitted fixation with the internal face of the installing frame.
7. air pipe type air-conditioner as claimed in claim 2, it is characterised in that the conducting element also includes diversion division, the suction Wind portion has air draught chamber, and the secondary air inlet is opened 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.
8. air pipe type air-conditioner as claimed in claim 7, it is characterised in that the one end of the diversion division away from the wind suction part Extend in the main air duct, the secondary air outlet is connected with the main air duct.
9. air pipe type air-conditioner as claimed in claim 8, it is characterised in that the air flow drive device is remote with the diversion division One end from the wind suction part is fixedly connected, and the air flow drive device air-out direction towards the main air outlet.
10. air pipe type air-conditioner as claimed in claim 7, it is characterised in that the diversion division away from the wind suction part one End extends to the hull outside of air pipe type air-conditioner.
Air pipe type air-conditioner in 11. such as claim 7 to 10 as described in any one, it is characterised in that set in the air draught chamber Some flow blocking pieces are equipped with, the air draught chamber is separated to form some separate sub- chambers, the air flow drive device Including multiple centrifugal blowers, at least there is a centrifugal blower to be correspondingly arranged therewith in each sub- chamber.
12. air pipe type air-conditioners as claimed in claim 11, it is characterised in that the secondary air channel includes four son pair air channels, Each son pair air channel is corresponding with sub- chamber described in, and four son pair air channels are respectively and are distributed in the wind suction part upper and lower, left and right four The upper secondary air channel in individual orientation, lower secondary air channel, left secondary air channel and right secondary air channel.
CN201621099203.1U 2016-09-30 2016-09-30 Air pipe type air-conditioner Active CN206247482U (en)

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CN201621099203.1U CN206247482U (en) 2016-09-30 2016-09-30 Air pipe type air-conditioner

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Application Number Priority Date Filing Date Title
CN201621099203.1U CN206247482U (en) 2016-09-30 2016-09-30 Air pipe type air-conditioner

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106225090A (en) * 2016-09-30 2016-12-14 芜湖美智空调设备有限公司 Air pipe type air-conditioner and control method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106225090A (en) * 2016-09-30 2016-12-14 芜湖美智空调设备有限公司 Air pipe type air-conditioner and control method thereof
CN106225090B (en) * 2016-09-30 2021-09-14 芜湖美智空调设备有限公司 Air duct type air conditioner and control method thereof

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