CN205860394U - A kind of tuyere device for central air-conditioning - Google Patents
A kind of tuyere device for central air-conditioning Download PDFInfo
- Publication number
- CN205860394U CN205860394U CN201620682067.2U CN201620682067U CN205860394U CN 205860394 U CN205860394 U CN 205860394U CN 201620682067 U CN201620682067 U CN 201620682067U CN 205860394 U CN205860394 U CN 205860394U
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- CN
- China
- Prior art keywords
- guide vane
- blade body
- diversion edges
- long
- tuyere device
- 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.)
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Abstract
The utility model discloses a kind of tuyere device for central air-conditioning, including framework, guide vane group it is fixedly connected with in described framework, this guide vane group is made up of several elongated guide vanes, described guide vane includes blade body, one end of described blade body bends extension respectively and forms long diversion edges, short diversion edges to its both sides, and the end of described long diversion edges is bent to form the kink vertical with blade body.Tuyere device of the present utility model can be taken into account air-supply and return air and tiltedly be sent by air-flow, and time in terms of the face of this tuyere device, can't see ventiduct system internal structure, makes product can play rainproof, waterproof function.
Description
Technical field
This utility model relates to return air inlet and the air outlet device of ventilating system for central air-conditioner end, more specifically relates to
And a kind of tuyere device for central air-conditioning.
Background technology
Along with expanding economy, for improving the quality of people's life, the demand in the ornamental air port of all central air-conditioning is more
Come the most urgent, and the performance decorating air port can not change.Air-supply and the air-returning device of existing central air-conditioning are the most dull, wind
Mouth device only has a kind of function or blows exactly, or is exactly return air, and when blowing, blow-through phenomenon is more.It addition, it is existing
Tuyere device can see ventiduct system internal structure from face, and cause seeming inadequate class in a general layout.
Utility model content
For solving above-mentioned problems of the prior art, this utility model provide a kind of air-flow tiltedly can be sent be used for
The tuyere device of centre air-conditioning.
The technical solution of the utility model is: a kind of tuyere device for central air-conditioning, including framework, in described framework
Being fixedly connected with guide vane group, this guide vane group is made up of several elongated guide vanes, described guide vane
Including blade body, one end of described blade body bends extension respectively and forms long diversion edges, short diversion edges to its both sides, described
The end of long diversion edges is bent to form the kink vertical with blade body.
Angle between described blade body and long diversion edges is 150 degree, between described blade body and short diversion edges
Angle is 150 degree.
The whole length direction of blade body described in described long diversion edges, described short-range missile stream edge extends, described kink edge
The whole length direction of described blade body extends.
Described framework is spliced to form by two long margin frames and two short frames, and two long margin frames are respectively provided with at least two installing hole,
The blade body of each guide vane is provided with at least two installing hole, and a screw mandrel sequentially passes through one of them long margin frame, water conservancy diversion
Vane group and another long margin frame, through during adjacent two guide vanes and guide vane and long margin frame it
Between screw mandrel on put connecting tube, screw mandrel pass completely through after this screw mandrel two ends respectively from two long margin frames stretch out and and spiral shell
Mother tightens.
The end of the kink on one described guide vane shelters from the short diversion edges on the guide vane being adjacent
End.
Tuyere device of the present utility model can be taken into account air-supply and return air and tiltedly be sent by air-flow, and from the face of this tuyere device
When portion is seen, can't see ventiduct system internal structure, make product can play rainproof, waterproof function.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of this utility model tuyere device；
Fig. 2 is structure chart seen from above in Fig. 1；
Fig. 3 is this utility model tuyere device explosive view；
Fig. 4 is the drawing in side sectional elevation of this utility model tuyere device.
Detailed description of the invention
Referring to figs. 1 to Fig. 3, the tuyere device for central air-conditioning that the utility model proposes, including framework 10, framework 10
Connected and composed by two long margin frames 11 and two short frames 12.Long margin frame 11, two terminations of short frame 12 are all 45° angle, long margin frame
11 are stitched together with short frame 12, form right-angle structure, and such four frames form the framework of rectangle after being stitched together.Frame
Being fixedly connected with guide vane group in body 10, this guide vane group is made up of several elongated guide vanes 20.
With reference to Fig. 4, the distance between adjacent two guide vanes 20 is equal, and the orientation of guide vane 20 is consistent.Lead
Stream blade 20 include blade body 21, one end of this blade body 21 to its both sides respectively bend extension formed long diversion edges 22,
Short diversion edges 23, the end of long diversion edges 22 is bent to form the kink 24 vertical with blade body 21.So this guide vane
20 in herringbone, and air-flow sequentially passes through blade body 21, long diversion edges 22 and kink 24 and will be formed and tiltedly send.Long diversion edges 22
Excessively it is connected by circular arc with between short diversion edges 23.
Angle between blade body 21 and long diversion edges 22 is 150 degree, between blade body 21 and short diversion edges 23
Angle is 150 degree.Long diversion edges 22, short diversion edges 23 extend along the whole length direction of blade body 21, and kink 24 is along blade
The whole length direction of main body 21 extends.
The end of the kink on one guide vane shelters from the end of the short diversion edges on the guide vane being adjacent
End, the end of the short diversion edges on the guide vane that the end of the kink on such a guide vane is adjacent is in space
Upper formation overlaps.Time so in terms of the face of this tuyere device, can't see ventiduct system internal structure.
Referring to figs. 2 to Fig. 4, guide vane group is arranged in framework by screw mandrel 30, and two ends of this screw mandrel 30 are respectively
Stretch out from two long margin frames 11 and coordinate with nut 50.Between adjacent two guide vanes 20 and guide vane 20 and long margin frame 11
Between screw mandrel 30 on put connecting tube 40, be used for fixing guide vane 20, it is ensured that guide vane 20 will not slide.Adjacent two
The length of the connecting tube 40 between individual guide vane 20 is equal, forms air channel 70 between adjacent two guide vanes.
The blade body 21 of each guide vane 20 is provided with at least two installing hole 60, and corresponding two-by-two, two long margin frames
At least two installing hole 60 it is respectively provided with on 11.The present embodiment Leaf main body 21 is provided with three installing holes 60, same long margin frame 11
It is provided with three installing holes 60.Screw mandrel 30 sequentially passes through one of them long margin frame, guide vane group and another long margin frame, is wearing
Connecting tube is put on screw mandrel between adjacent two guide vanes and between guide vane and long margin frame during crossing.Screw mandrel
After passing completely through, two ends of this screw mandrel are stretched out from two long margin frames respectively and tighten with nut 50, thus by guide vane group
It is fixed between two long margin frames.
This tuyere device may be installed on side wall, floor and ceiling, can be used for the indoor linear and air-supply of annular spread,
Air-returning device, is particularly well-suited to make air-supply, the return air inlet that continuous strip is arranged.Surface, air port can spray as desired and bake
Paint, it is possible to apolegamy volume adjusting apparatus, air return section can wear filter.
Tuyere device of the present utility model can be taken into account air-supply and return air and tiltedly be sent by air-flow, and from the face of this tuyere device
When portion is seen, can't see ventiduct system internal structure, make product can play rainproof, waterproof function.And attractive in appearance, permissible
Reach to decorate the integral layout in air port, save air port arrangement space.
Above specific embodiment is only in order to illustrate design of the present utility model, and those of ordinary skill in the art exists
Can make various deformation and change under design of the present utility model, these deformation and change are included in guarantor of the present utility model
Within the scope of protecting.
Claims (5)
1., for a tuyere device for central air-conditioning, including framework (10), in described framework, it is fixedly connected with guide vane group,
This guide vane group is made up of several elongated guide vanes (20), it is characterised in that: described guide vane includes leaf
Sheet main body (21), one end of described blade body bends extension respectively and forms long diversion edges (22), short diversion edges to its both sides
(23), the end of described long diversion edges is bent to form the kink (24) vertical with blade body.
Tuyere device the most according to claim 1, it is characterised in that: described blade body (21) and long diversion edges (22) it
Between angle be 150 degree, the angle between described blade body and short diversion edges (23) is 150 degree.
Tuyere device the most according to claim 2, it is characterised in that: described long diversion edges (22), described short diversion edges
(23) extending along described blade body (21) whole length direction, described kink (24) is along the whole length side of described blade body
To extension.
Tuyere device the most according to claim 1, it is characterised in that: described framework (10) is short by two long margin frames (11) and two
Frame (12) is spliced to form, and two long margin frames are respectively provided with at least two installing hole (60), the blade master of each guide vane (20)
Body (21) is provided with at least two installing hole, a screw mandrel (30) sequentially pass through one of them long margin frame, guide vane group and another
Individual long margin frame, through during overlap on screw mandrel adjacent two guide vanes and between guide vane and long margin frame
Upper connecting tube (40), after screw mandrel passes completely through, two ends of this screw mandrel are stretched out from two long margin frames respectively and twist with nut (50)
Tightly.
Tuyere device the most according to claim 1, it is characterised in that: the end of the kink on a described guide vane
Shelter from the end of short diversion edges on the guide vane being adjacent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620682067.2U CN205860394U (en) | 2016-07-01 | 2016-07-01 | A kind of tuyere device for central air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620682067.2U CN205860394U (en) | 2016-07-01 | 2016-07-01 | A kind of tuyere device for central air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205860394U true CN205860394U (en) | 2017-01-04 |
Family
ID=57645394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620682067.2U Expired - Fee Related CN205860394U (en) | 2016-07-01 | 2016-07-01 | A kind of tuyere device for central air-conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205860394U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708287A (en) * | 2017-10-25 | 2019-05-03 | 吕小路 | Guiding device and air purifier |
| CN113182147A (en) * | 2021-05-12 | 2021-07-30 | 深圳市新嘉拓自动化技术有限公司 | Method capable of controlling edge dryness, air nozzle and oven |
| CN113227667A (en) * | 2018-11-21 | 2021-08-06 | 递安智能微气候合资公司 | Compact air supply ventilation system |
-
2016
- 2016-07-01 CN CN201620682067.2U patent/CN205860394U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708287A (en) * | 2017-10-25 | 2019-05-03 | 吕小路 | Guiding device and air purifier |
| CN109708287B (en) * | 2017-10-25 | 2024-01-16 | 吕小路 | Flow guiding device and air purifier |
| CN113227667A (en) * | 2018-11-21 | 2021-08-06 | 递安智能微气候合资公司 | Compact air supply ventilation system |
| CN113182147A (en) * | 2021-05-12 | 2021-07-30 | 深圳市新嘉拓自动化技术有限公司 | Method capable of controlling edge dryness, air nozzle and oven |
| CN113182147B (en) * | 2021-05-12 | 2024-01-12 | 深圳市新嘉拓自动化技术有限公司 | Method for controlling edge dryness, tuyere and oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |