CN105840416A - Resistance-type fan - Google Patents
Resistance-type fan Download PDFInfo
- Publication number
- CN105840416A CN105840416A CN201510575726.2A CN201510575726A CN105840416A CN 105840416 A CN105840416 A CN 105840416A CN 201510575726 A CN201510575726 A CN 201510575726A CN 105840416 A CN105840416 A CN 105840416A
- Authority
- CN
- China
- Prior art keywords
- wind
- pneumatic wheel
- guiding cage
- guiding
- resistance
- 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.)
- Pending
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Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction
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- Wind Motors (AREA)
Abstract
Provided is a resistance-type fan composed of two large parts including a wind-guiding cage and a pneumatic wheel disposed in the center of the wind-guiding cage.When the wind-guiding cage exerts the wind-guiding effect, no headwind resistance is generated by the pneumatic wheel. Therefore, utilization rate of wind energy is increased and the wind direction is unnecessarily fixed.
Description
Technical field:
The present invention is a kind of equipment utilizing wind energy transformation to turn for machinery.
Background technology:
Existing resistance type blower fan, acting fin (aerofoil) dew.
Blowing air over blower fan when circling, must have side is with the wind, and having side is against the wind,
Side can produce resistance against the wind without effective conservation of nature against the wind, although existing resistance type wing panels of blower fan (wind
Plate) the wind energy that obtains of design side with the wind more than the resistance of against the wind side, blower fan can by both difference
Wind energy transformation be mechanical energy, but owing to the factor of contrary wind resistance affects wind energy utilization.
Existing resistance type blower fan, absorbing wind energy is all that wind is blown over naturally, it is impossible to wind energy be gathered in
Blower fan converts optimal site fin (aerofoil) centrifugal (axle) end that wind energy is mechanical energy
According to lever principle, centrifugal (axle) transfers mechanical energy effect to more than the nearly heart (axle) end wind energy
More preferably, this is also the reason affecting resistance type blower fan wind energy utilization.
Goal of the invention:
It is an object of the invention to eliminate resistance type wing panels of blower fan (aerofoil) against the wind time resistance, and
Wind energy can be concentrated on blower fan and convert wind energy into the optimal site centrifugal (axle) of mechanical energy
End, improves wind energy utilization, and is not required to fixing wind direction.
Concrete invention case:
This discovery purpose is reached by techniques below measure: resistance type blower fan: by wind-guiding cage with
The big parts of Pneumatic wheel two form.Pneumatic wheel is located at wind-guiding cage central authorities.
Wind-guiding cage is peripheral in swirl shape along wind-guiding cage by multi-disc wind deflector, and arrangement is fixing.
Pneumatic wheel is centered by axle, and keep out the wind inner bag, and along wind-guiding inner bag have multi-disc deep bead in
Whirllike arrangement is fixed.
Operation principle is:
Wind is guided central authorities' Pneumatic wheel, the design energy of Pneumatic wheel under the effect of wind deflector by wind-guiding cage
Making wind energy concentrate on centrifugal (axle) end of Pneumatic wheel, this design can make wind energy more fully convert
For mechanical energy
Pneumatic wheel is under the effect of shelves guide plate, and side is in state with the wind；Side is contrary wind state,
The now design of wind-guiding cage can be blocked again Pneumatic wheel side and be in the wind of state against the wind, makes Pneumatic wheel
Do not produce resistance against the wind.
Accompanying drawing illustrates:
Fig. 1 is wind-guiding cage and Pneumatic wheel plane and combination signal；
Fig. 2 is the signal of Pneumatic wheel cross section；
Fig. 3 is the signal of wind-guiding cage cross section；
Fig. 4 wind-guiding cage top cover is illustrated.
In figure: 1 Pneumatic wheel top cover, 2 Pneumatic wheels, 3 barge boards, 4 Pneumatic wheel base plates, 5 grades
Aerofoil banding stiffening ring, 6 axles, 7 wind-guiding cage top boards, 8 wind-guiding cages, 9 wind deflectors, 10 wind-guidings
Cage bottom seat, 11 wind deflector banding stiffening rings, 12 pedestals, 13 grades of wind inner bags, 14 wind-guiding cage bottom
Seat central shaft bearing, 15 wind-guiding cage top covers, 16 wind-guiding cage top cap central circles.
Specific embodiment:
Wind-guiding cage: wind deflector (9), is that whirllike arrangement is fixed on and leads along wind-guiding cage (8) periphery
Between wind cage top board (7) and base (10), reinforce with wind deflector banding stiffening ring (11),
Composition wind-guiding cage (8).Then it is connected with pedestal (12).
Pneumatic wheel: barge board (3) is arranged in swirl shape against the inner bag that keeps out the wind (13), is fixed on
Between Pneumatic wheel top cover (1) and Pneumatic wheel base plate (4), with barge board banding stiffening ring (5)
Reinforcing, axle (6) is fixed by Pneumatic wheel (2) center, depending on the on-demand length in axle (6) two ends,
Composition Pneumatic wheel (2).
Pneumatic wheel (2) and wind-guiding cage (8) assemble method: axle (6) with bearing for rely on lower with
Wind-guiding cage bottom seat bearing block (14) connects, and stretches out wind-guiding cage bottom seat (10), becomes conveyer
The parts of tool energy.Connect wind-guiding cage top cover (15) and with bearing, axle (6) is fixed on wind-guiding again
Cage top cover bearing block (16) makes Pneumatic wheel (2) be positioned wind-guiding cage (8) central authorities, composition resistance
Power formula blower fan.
The resistance type blower fan implemented according to scheme of the invention, when the wind in any direction is to this design
During blower fan, actual effect is: the wind of side with the wind can not only be guided blower fan and convert mechanical energy relatively
Center, excellent position (axle) is held, moreover it is possible to the contrary wind that part apparent wind driving wheel is contrary wind side led
For utilizing with the wind, and the contrary wind of apparent wind driving wheel side can be blocked completely, make blower fan not produce against the wind
Resistance, blower fan does not consumes wind energy with the wind because of contrary wind resistance, it is achieved that goal of the invention, improves
Resistance type blower fan wind energy utilization.
Claims (3)
1. resistance type blower fan, utilizes wind energy transformation for mechanical energy；It is mainly characterized by comprising: to be made up of wind-guiding cage (8) parts big with Pneumatic wheel (2) two；Pneumatic wheel (2) is located at wind-guiding cage (8) central authorities.
2. as claimed in claim 1 wind-guiding cage (8) its be mainly characterized by comprising: to be fixed in whirllike arrangement along wind-guiding cage (8) periphery by multi-disc wind deflector (9).
3. its inner bag (13) that is mainly characterized by comprising: centered by axle (6) to keep out the wind of Pneumatic wheel (2) as claimed in claim 1；And have multi-disc deep bead (3) to fix in whirllike arrangement along the inner bag (13) that keeps out the wind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510575726.2A CN105840416A (en) | 2015-09-07 | 2015-09-07 | Resistance-type fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510575726.2A CN105840416A (en) | 2015-09-07 | 2015-09-07 | Resistance-type fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105840416A true CN105840416A (en) | 2016-08-10 |
Family
ID=56580778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510575726.2A Pending CN105840416A (en) | 2015-09-07 | 2015-09-07 | Resistance-type fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105840416A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59103973A (en) * | 1982-12-06 | 1984-06-15 | Michiaki Tsutsumi | Wind force generator provided with wind pressure and direction control and wind collection board on front face of vertical shaft windmill |
| CN101196160A (en) * | 2007-12-06 | 2008-06-11 | 上海爱瑞科技发展有限公司 | Vertical axis wind wheel device with wind velocity lift and dual flow guide |
| CN101545451A (en) * | 2008-03-27 | 2009-09-30 | 吴坤 | Moment energy tornado type wind turbine |
-
2015
- 2015-09-07 CN CN201510575726.2A patent/CN105840416A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59103973A (en) * | 1982-12-06 | 1984-06-15 | Michiaki Tsutsumi | Wind force generator provided with wind pressure and direction control and wind collection board on front face of vertical shaft windmill |
| CN101196160A (en) * | 2007-12-06 | 2008-06-11 | 上海爱瑞科技发展有限公司 | Vertical axis wind wheel device with wind velocity lift and dual flow guide |
| CN101545451A (en) * | 2008-03-27 | 2009-09-30 | 吴坤 | Moment energy tornado type wind turbine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160810 |
|
| WD01 | Invention patent application deemed withdrawn after publication |