CN104197488A - Air guiding device for multiple draught fans and air conditioner - Google Patents
Air guiding device for multiple draught fans and air conditioner Download PDFInfo
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- CN104197488A CN104197488A CN201410388926.2A CN201410388926A CN104197488A CN 104197488 A CN104197488 A CN 104197488A CN 201410388926 A CN201410388926 A CN 201410388926A CN 104197488 A CN104197488 A CN 104197488A
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- air
- kuppe
- air outlet
- fan
- kuppes
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Abstract
The invention discloses an air guiding device for multiple draught fans and an air conditioner. The air guiding device for the multiple draught fans is used for guiding air of the multiple draught fans which are arranged in rows or in columns. The air guiding device comprises air guide hoods arranged on the peripheries of the draught fans in a surrounding mode. Each air guide hood is provided with an air outlet which can be opened or closed. One air guide hood or two or more adjacent air guide hoods are communicated through the air outlets to form an air outlet channel. According to the air guiding device, the air guide hoods between the multiple draught fans are directly communicated to form the air outlet channel, so the air guiding device is simple in overall structure; the corresponding air outlets of the air guide hoods can be opened as required, so that air is supplied in the direction requiring the air through the air outlet channel; moreover, multiple air outlet channels can be simultaneously arranged, and air supply in different directions can be achieved simultaneously.
Description
Technical field
The present invention relates to air-conditioning technical field, relate in particular to a kind of multi fan air ducting and air-conditioner.
Background technology
At present, the air-conditioning on market all adopts blower fan to carry out the conveying of cold wind or hot blast.But the fan blade in blower fan rotate to be 360 ° of motions in a plane, this wind that just makes blower fan derive is multidirectional and mixed and disorderly.
Under some particular case, the wind that needs blower fan to derive focuses on a certain specific direction.Therefore, a kuppe is installed on blower fan conventionally.By the opening of kuppe, the wind that blower fan is derived focuses on specific direction.But the wind that this kuppe can only be derived single blower fan is concentrated.In the time comprising multiple in a row or arranged in column blower fan in air-conditioner, just become very large for whole wind guiding mechanism (multi fan kuppe) structure of wind-guiding, and air outlet is single, air-out direction is fixed.
Summary of the invention
Based on this, being necessary, for the problem that wind guiding mechanism air outlet is single and air-out direction is fixing of air-conditioner that is provided with multiple blower fans in conventional art, provides a kind of air outlet adjustable multi fan air ducting and air-conditioner.
A kind of multi fan air ducting providing for realizing the object of the invention, is around in described blower fan kuppe around in a row or arranged in column multiple blower fan being carried out to wind-guiding, comprising, and on described kuppe, is provided with the air outlet that can open or cut out;
Between kuppe or two the above kuppes adjacent one another are, be communicated with and form air-out passage by described air outlet.
As a kind of embodiment of multi fan air ducting, the quantity of described air outlet is more than one, and each described blower fan is arranged with a described kuppe around.
As a kind of embodiment of multi fan air ducting, described kuppe is rectangle at the cross section of the vertical direction of blower fan Plane of rotation.
As a kind of embodiment of multi fan air ducting, described kuppe is regular polygon at the cross section of the vertical direction of blower fan Plane of rotation.
As a kind of embodiment of multi fan air ducting, the public limit of two described kuppes of two adjacent described blower fans.
As a kind of embodiment of multi fan air ducting, the public limit of two described kuppes of two adjacent described blower fans can be opened and is communicated with two described kuppes.
As a kind of embodiment of multi fan air ducting, any one side of described kuppe can both be opened completely as air outlet.
As a kind of embodiment of multi fan air ducting, total air outlet that in described air-out passage, one or more air outlet adjacent with air conditioner room unit sidewall is described air-out passage.
As a kind of embodiment of multi fan air ducting, the public limit of two described kuppes of two adjacent described blower fans is lattice-shaped structure, can open completely or close.
A kind of air-conditioner is also provided, comprises in a row or arranged in column multiple blower fans, also comprise the aforesaid multi fan air ducting being located on described multiple blower fan.
Beneficial effect of the present invention comprises:
A kind of multi fan air ducting provided by the invention and air-conditioner, its device is directly communicated with formation air-out passage by the kuppe between multiple blower fans, overall structure is simple, can open as required the corresponding air outlet of kuppe, thereby blow to required direction by air-out passage.And multiple air-out passages can be set simultaneously, realize simultaneously to different direction air-supplies.
Brief description of the drawings
Fig. 1 is the structural representation of multi fan air ducting.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the detailed description of the invention of multi fan air ducting of the present invention and air-conditioner is described.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The multi fan air ducting of one embodiment of the invention, as shown in Figure 1, comprises and is around in multiple blower fans kuppe 100 around.And on kuppe 100, be provided with the air outlet that can open or close.The air outlet of the wind that each blower fan 200 is derived from the kuppe of himself concentrated and transferred out.Being transported to more than two kuppe 100 adjacent one another are is communicated with in the air-out passage forming by air outlet.And concentrate the control band air-supply to air-conditioner by air-out passage.Certainly blower fan also can directly be blown to the control band of air-conditioner by the air outlet of self.For in a row or arranged in column multiple blower fan is carried out to wind-guiding.Described in a row or in column arranging refers to arrangement mode as shown in Figure 1, and certainly, the requirement of degree of aligning is not strict, between kuppe relatively in a row or in column arrange and adjacent two kuppes between can be communicated with.
It should be noted that, for multiple blower fans, a kuppe 100 can be set around each blower fan, can around needs regulate the blower fan of concentrating air-supply, kuppe 100 be set, and some do not need to regulate the surrounding of the blower fan of concentrating air-supply not to be provided with kuppe 100 yet.And the air-out passage in an air-conditioner may comprise multiple, the final corresponding direction to air-conditioner regulation and control region air-out of each air-out passage can be completely different.For example, the kuppe of multiple blower fans forms 4 air-out passages altogether, different blower fans can be respectively by different air-out passages to 4 direction air-out.The situation of 9 blower fans and 9 kuppes as shown in Figure 1, if air-out passage is vertical or horizontal direction, each air-out passage can be made up of 3 following kuppes, air-out direction can be set to upward as required, down, towards left or towards the right side.Certainly, the concrete number of blower fan is not limited to 9.Can be set to as required other quantity, as 2 row 4 are listed as etc.
The multi fan air ducting of the present embodiment can directly be communicated with formation air-out passage by the kuppe between multiple blower fans, and overall structure is simple, can open as required the corresponding air outlet of kuppe, thereby blow to required direction by air-out passage.And multiple air-out passages can be set simultaneously, realize simultaneously to different direction air-supplies.
Wherein each kuppe can comprise multiple air outlets, and opening or closing of single air outlet can be controlled separately.Can in needs, control and open corresponding air outlet.
Preferably, for the cooperation between multiple blower fans can be arranged with a described kuppe around each blower fan.
In an embodiment, it is rectangle at the cross section of the vertical direction of blower fan Plane of rotation that kuppe 100 kuppes are set therein.The kuppe being located on blower fan is rectangle looking up in the face of blower fan side, and rectangular every limit is a deep bead, seamless link between limit and limit.
In another embodiment, described kuppe is regular polygon at the cross section of the vertical direction of blower fan Plane of rotation.Similar with rectangular kuppe structure, instruction shape and limit number are had any different.And between the adjacent limit between two of regular polygon, be also seamless link.
Certainly kuppe also can be set to other shapes in the shape of the cross section of the vertical direction of blower fan Plane of rotation, and is also not limited to polygonal structure.As being set to the graphic structure of curved side.And also can chamfering be set at the joint angle place on limit and limit for polygonized structure.
Preferably, in an embodiment, as shown in Figure 1, the public limit of two described kuppes of two adjacent described blower fans, is used a deep bead to separate between two adjacent kuppes therein.So, can make the structure of air ducting simpler.And the piece number of the deep bead that need to control in the time changing air-out passage still less.Operation is more prone to, and reduces error probability, also reduces energy loss.
And in the time that kuppe is rectangle or regular polygon structure, the public limit (deep bead) of two described kuppes 100 of two adjacent described blower fans can be opened and is communicated with two described kuppes.The public limit of now opening is the air outlet of blower fan, and the blower fan of opening in two blower fans is blown into wind in the kuppe that another blower fan is corresponding.Certainly, when between two kuppes when not public baffle plate, as long as can be communicated with between two adjacent kuppes.
As a kind of embodiment, any one side that the kuppe of rectangle or regular polygon can be set can both be opened completely as air outlet.Certainly, part on one side also can be set and can open the air outlet as corresponding blower fan.
And total air outlet that in air-out passage, one or more air outlet adjacent with air conditioner room unit sidewall is described air-out passage.As shown in Figure 1, with kuppe 1, the baffle plate 01 that kuppe 2 is relevant with kuppe 3, baffle plate 02 and baffle plate 03 can form total air outlet air-out passage down while all opening.Wherein the air outlet adjacent with air conditioner room unit sidewall is an air outlet of opening in the kuppe 3 that baffle plate 3 forms, its total air outlet that is air-out passage.Air-out direction as shown by the arrows in Figure 1.The cold wind or the hot blast that air-conditioner are produced by total air outlet are transported in the regulation and control region of air-conditioner.In like manner, the kuppe of arrangement in a row also can form total ventilating opening air-out passage or left to the right.
As a kind of embodiment, the public limit of two described kuppes of two adjacent described blower fans is lattice-shaped structure, can open completely or close.
The present invention also provides a kind of air-conditioner, comprises in a row or arranged in column multiple blower fans, also comprises the aforesaid multi fan air ducting being located on described multiple blower fan.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a multi fan air ducting, in a row or arranged in column multiple blower fan is carried out to wind-guiding, is characterized in that, comprises and is around in described blower fan kuppe around, and on described kuppe, be provided with the air outlet that can open or close;
Between kuppe or two the above kuppes adjacent one another are, be communicated with and form air-out passage by described air outlet.
2. multi fan air ducting according to claim 1, is characterized in that, the quantity of described air outlet is more than one, and each described blower fan is arranged with a described kuppe around.
3. multi fan air ducting according to claim 1, is characterized in that, described kuppe is rectangle at the cross section of the vertical direction of blower fan Plane of rotation.
4. multi fan air ducting according to claim 1, is characterized in that, described kuppe is regular polygon at the cross section of the vertical direction of blower fan Plane of rotation.
5. according to the multi fan air ducting described in claim 3 or 4, it is characterized in that the public limit of two described kuppes of two adjacent described blower fans.
6. multi fan air ducting according to claim 5, is characterized in that, the public limit of two described kuppes of two adjacent described blower fans can be opened and is communicated with two described kuppes.
7. according to the multi fan air ducting described in claim 3 or 4, it is characterized in that, any one side of described kuppe can both be opened completely as air outlet.
8. multi fan air ducting according to claim 1, is characterized in that, total air outlet that in described air-out passage, one or more air outlet adjacent with air conditioner room unit sidewall is described air-out passage.
9. multi fan air ducting according to claim 5, is characterized in that, the public limit of two described kuppes of two adjacent described blower fans is lattice-shaped structure, can open completely or close.
10. an air-conditioner, comprises in a row or arranged in column multiple blower fans, it is characterized in that, also comprises the multi fan air ducting described in claim 1 to 9 any one being located on described multiple blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388926.2A CN104197488B (en) | 2014-08-08 | 2014-08-08 | Multi fan air ducting and air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410388926.2A CN104197488B (en) | 2014-08-08 | 2014-08-08 | Multi fan air ducting and air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104197488A true CN104197488A (en) | 2014-12-10 |
| CN104197488B CN104197488B (en) | 2017-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410388926.2A Active CN104197488B (en) | 2014-08-08 | 2014-08-08 | Multi fan air ducting and air-conditioner |
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| CN (1) | CN104197488B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1920413A (en) * | 2005-08-22 | 2007-02-28 | 乐金电子(天津)电器有限公司 | Air discharge structure of axial fan air deflection cover for integral air conditioner |
| KR100755139B1 (en) * | 2005-10-05 | 2007-09-04 | 엘지전자 주식회사 | Air conditioner |
| JP3979426B2 (en) * | 2005-11-25 | 2007-09-19 | ダイキン工業株式会社 | Air conditioner |
| KR20090113630A (en) * | 2008-04-28 | 2009-11-02 | 엘지전자 주식회사 | Air conditioner and controlling method thereof |
| CN201748601U (en) * | 2010-07-12 | 2011-02-16 | 珠海格力电器股份有限公司 | Air deflecting device |
| CN204100517U (en) * | 2014-08-08 | 2015-01-14 | 珠海格力电器股份有限公司 | Multi fan air ducting and air-conditioner |
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2014
- 2014-08-08 CN CN201410388926.2A patent/CN104197488B/en active Active
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| Publication number | Publication date |
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| CN104197488B (en) | 2017-06-20 |
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