CN204214104U - A kind of air channel air-supply uniform device - Google Patents
A kind of air channel air-supply uniform device Download PDFInfo
- Publication number
- CN204214104U CN204214104U CN201420291073.6U CN201420291073U CN204214104U CN 204214104 U CN204214104 U CN 204214104U CN 201420291073 U CN201420291073 U CN 201420291073U CN 204214104 U CN204214104 U CN 204214104U
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- China
- Prior art keywords
- airduct
- air
- deflector
- air channel
- blast
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Abstract
Basis is novel discloses a kind of air channel air-supply uniform device, by horizontal airduct, vertical airduct and bend pipe are formed, its horizontal airduct is connected by bend pipe with vertical airduct, air inlet is established in horizontal airduct front end, vertical airduct end establishes exhaust outlet, air inlet and exhaust outlet place all establish dust filter unit, the blast of at least one and tube walls parallel is all established to regulate deflector in horizontal airduct and vertically airduct, the arc deflector that at least one and bend pipe are concentric is separately established in bend pipe, blast regulates deflector end separately to establish elastic connecting strip, dual-side midpoint establishes rotating shaft, rotating shaft all separately establishes back-moving spring, elastic connecting strip is separately connected with arc deflector.This new structure is simple, cheap for manufacturing cost, greatly reduce the energy consumption of airflow uniform distribution adjustment operation in traditional air channel, also have blast reflection in air channel sensitive simultaneously, the feature that regulating power is strong, thus reducing air channel construction and operating cost, while enhance the adjustment of air channel air output and distribution capability.
Description
Technical field
Basis is novel relates to a kind of air channel air-supply uniform device, belongs to field of ventilation equipment.
Background technology
At present in building, need to build the pipeline facilities such as distribution ventilation duct and consumption flue, and when blowing, because each air outlet present position is different, the reason that required airflow is also different, therefore often need to regulate and distribute air output, and at same air outlet place, also often need to carry out uniform distribution to the air quantity of its air-out, and at present in ajutage pipeline equipment, there is no specialty this type of uniform conditioning equipment of blowing effective, occur when therefore causing current air channel to be blown that the air port air-supply air quantity little air draft air quantity apart from blower fan is near is large, the drawback little apart from the air port air-supply air quantity large air draft air quantity that blower fan is far away, and the drawback of same air outlet amount and wind direction instability, in order to overcome this difficult problem, the normal mode adopted on air channel, additionally increases control valve or strengthens power of fan at present, but this method adds the structure degree of air supply duct on the one hand, substantially increase construction and installation cost, too increase the energy consumption of air supply duct on the other hand, add operating cost, the drawback overcoming uneven air that simultaneously can't be fully effective, therefore to blow uniform equipment in the urgent need to developing a kind of compact structure new specialty easy to use and with low cost.
Summary of the invention
This novel object is just to overcome above-mentioned deficiency, provides a kind of air channel air-supply uniform device.
For achieving the above object, this is novel is be achieved through the following technical solutions:
A kind of air channel air-supply uniform device, by horizontal airduct, vertical airduct and bend pipe are formed, its horizontal airduct is connected by bend pipe with vertical airduct, air inlet is established in described horizontal airduct front end, vertical airduct end establishes exhaust outlet, described air inlet and exhaust outlet place all establish dust filter unit, the blast of at least one and tube walls parallel is all established to regulate deflector in described horizontal airduct and vertically airduct, the arc deflector that at least one and bend pipe are concentric is separately established in described bend pipe, described arc deflector is connected with elbow sidewall, described blast regulates its cross section of deflector to be rhombus, blast regulates deflector end separately to establish elastic connecting strip, dual-side midpoint establishes rotating shaft, and by rotating shaft and horizontal airduct and vertically airduct tube wall is hinged, described rotating shaft all separately establishes back-moving spring, described elastic connecting strip is separately connected with arc deflector.
Blast regulates deflector upper surface and the uniform guiding gutter of lower surface.
Uniform spout hole on elastic connecting strip.
Guiding gutter is " V " type groove.
This new structure is simple, cheap for manufacturing cost, without the need to driving by other external power supplys in adjustment process, greatly reduce the energy consumption of airflow uniform distribution adjustment operation in traditional air channel, also have blast reflection in air channel sensitive simultaneously, the feature that regulating power is strong, thus reducing air channel construction and operating cost, while enhance the adjustment of air channel air output and distribution capability.
Accompanying drawing explanation
Fig. 1 is this new structure schematic diagram;
Fig. 2 is that blast regulates deflector structure schematic diagram.
Detailed description of the invention
As shown in Figure 1, a kind of air channel air-supply uniform device, by horizontal airduct 1, vertical airduct 2 and bend pipe 3 are formed, its horizontal airduct 1 is connected by bend pipe 3 with vertical airduct 2, air inlet 4 is established in described horizontal airduct 1 front end, vertical airduct 2 end establishes exhaust outlet 5, described air inlet 4 and exhaust outlet 5 place all establish dust filter unit 6, the blast of at least one and tube walls parallel is all established to regulate deflector 7 in described horizontal airduct 1 and vertically airduct 2, the arc deflector 8 that at least one and bend pipe 3 are concentric is separately established in described bend pipe 3, described arc deflector 8 is connected with bend pipe 3 sidewall, described blast regulates its cross section of deflector 7 to be rhombus, blast regulates deflector 7 end separately to establish elastic connecting strip 9, dual-side midpoint establishes rotating shaft 10, and it is hinged to pass through rotating shaft 10 and horizontal airduct 1 and vertical airduct 2 tube wall, described rotating shaft all separately establishes back-moving spring 11, described elastic connecting strip 9 is separately connected with arc deflector 8, blast regulates deflector 7 upper surface and the uniform guiding gutter 12 of lower surface, uniform spout hole 13 on elastic connecting strip 9.
When equipment runs, first air-flow enters in horizontal airduct from air inlet, then air-flow regulates deflector to carry out water conservancy diversion through blast, when blast regulates deflector upper surface blast to be greater than lower surface blast, blast regulates on decline rear end, deflector front end and rises, thus strengthen the diameter increase of blast adjustment upper surface air channel, deflector front end on the one hand, thus reduce blast adjustment deflector upper surface blast, reduce blast simultaneously and regulate deflector lower surface air channel diameter, increase blast and regulate deflector lower surface blast, blast regulates deflector afterbody then to carry out oppositely adjusting with front end, thus along with blast adjustment deflector upper surface and lower surface leeway, blast regulates deflector position to adjust accordingly, thus realize blast adjustment deflector upper and lower surface blast maintenance dynamic equilibrium, reach and uniform object is carried out to air-flow in air channel, when blast regulates deflector upper and lower surface leeway apart from time excessive, then back-moving spring regulates deflector travel position to limit by elastic connecting strip to blast, and regulate deflector upper and lower surface air-flow to mix by spout hole uniform on elastic connecting strip to blast, thus reach the object of balance blast further.
Claims (4)
1. an air channel air-supply uniform device, by horizontal airduct, vertical airduct and bend pipe are formed, its horizontal airduct is connected by bend pipe with vertical airduct, it is characterized in that: air inlet is established in described horizontal airduct front end, vertical airduct end establishes exhaust outlet, described air inlet and exhaust outlet place all establish dust filter unit, the blast of at least one and tube walls parallel is all established to regulate deflector in described horizontal airduct and vertically airduct, the arc deflector that at least one and bend pipe are concentric is separately established in described bend pipe, described arc deflector is connected with elbow sidewall, described blast regulates its cross section of deflector to be rhombus, blast regulates deflector end separately to establish elastic connecting strip, dual-side midpoint establishes rotating shaft, and by rotating shaft and horizontal airduct and vertically airduct tube wall is hinged, described rotating shaft all separately establishes back-moving spring, described elastic connecting strip is separately connected with arc deflector.
2. a kind of air channel air-supply uniform device according to claim 1, is characterized in that: described blast regulates deflector upper surface and the uniform guiding gutter of lower surface.
3. a kind of air channel air-supply uniform device according to claim 1, is characterized in that: uniform spout hole on described elastic connecting strip.
4. a kind of air channel air-supply uniform device according to claim 2, is characterized in that: described guiding gutter is " V " type groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420291073.6U CN204214104U (en) | 2014-06-04 | 2014-06-04 | A kind of air channel air-supply uniform device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420291073.6U CN204214104U (en) | 2014-06-04 | 2014-06-04 | A kind of air channel air-supply uniform device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204214104U true CN204214104U (en) | 2015-03-18 |
Family
ID=52982770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420291073.6U Expired - Fee Related CN204214104U (en) | 2014-06-04 | 2014-06-04 | A kind of air channel air-supply uniform device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204214104U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252250A (en) * | 2016-12-28 | 2018-07-06 | 南京德朔实业有限公司 | Hair drier and air speed adjusting device thereof |
| CN111442149A (en) * | 2020-05-05 | 2020-07-24 | 合肥丁点网络科技有限责任公司 | Noise elimination tuber pipe wind speed even processing installation mechanism |
-
2014
- 2014-06-04 CN CN201420291073.6U patent/CN204214104U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252250A (en) * | 2016-12-28 | 2018-07-06 | 南京德朔实业有限公司 | Hair drier and air speed adjusting device thereof |
| CN108252250B (en) * | 2016-12-28 | 2021-08-27 | 南京德朔实业有限公司 | Hair drier and air speed adjusting device thereof |
| CN111442149A (en) * | 2020-05-05 | 2020-07-24 | 合肥丁点网络科技有限责任公司 | Noise elimination tuber pipe wind speed even processing installation mechanism |
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| 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: 20150318 Termination date: 20150604 |
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| EXPY | Termination of patent right or utility model |