CN2060820U - Wind motor - Google Patents
Wind motor Download PDFInfo
- Publication number
- CN2060820U CN2060820U CN89216015U CN89216015U CN2060820U CN 2060820 U CN2060820 U CN 2060820U CN 89216015 U CN89216015 U CN 89216015U CN 89216015 U CN89216015 U CN 89216015U CN 2060820 U CN2060820 U CN 2060820U
- Authority
- CN
- China
- Prior art keywords
- wind
- sharf
- model
- utility
- energy conversion
- 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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- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Images
Classifications
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- 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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Wind Motors (AREA)
Abstract
The utility model relates to a novel wind power electric generating device which belongs to a generating device with a vertical shaft and comprises an impeller rotate around a vertical shaft and a plurality of wind gathering chips 1. The utility model can gathering for electricity generation and can be started in the condition with any wind direction and speed. The wind power electric generating device has the advantages of simple structure and manufacture, low requirements for installing technology, and high utilization rate of wind energy.
Description
The utility model relates to a kind of model wind generating device.
Now the wind energy conversion system of widespread usage can be divided into two types: a kind of is wing formula wind energy conversion system around horizontal rotational shaft, and another kind is the wind energy conversion system that rotates around pivotal axis, these a kind of deflector formula wind energy conversion system, the windmill of Ancient Times in China, Dai Ruisishi wind energy conversion systems etc. of mainly containing.The wing formula wind energy conversion system (horizontal axis) that has propeller is used as medium and small wind energy conversion system, the very economical practicality widely.And for large scale wind power machine, particularly the requirement of blade material and construction technology is all quite high to material, and cost is improved greatly, and because volume is big, the tracking direction flexibility reduces, but operating air velocity is restricted, thereby limited popularizing of it.Now countries in the world all replace making large fan along the wing formula wind energy conversion system of horizontal rotational shaft seeking the vertical axis wind machine.The Dai Ruisishi blower fan is exactly a kind of preferably in the large scale wind power machine sought of people, and it is simple in structure, and wind energy utilization height, but operating air velocity narrow range can not start voluntarily, make application area be restricted.
Wind will become greatly through narrower local time wind speed, and deflector formula wind energy conversion system is exactly around this principle to make, and the wind-gathering device that it has a loudspeaker cartridge type improves wind speed, and wind energy utilization is improved greatly.But its complex structure, and can only utilize the wind of a direction.The traditional windmill of China can start voluntarily, can move under various wind speed, but its efficient is lower, and is now superseded substantially.
The purpose of this utility model is to propose a kind of model wind generating device on the basis of comprehensive prior art, has the wind-collecting generating, the characteristics that under any wind speed, all can start, and simple in structure, wind energy utilization is high.
With reference to the accompanying drawings, illustrate how the purpose of this utility model realizes.
Fig. 1 is the utility model cross-sectional view.
Fig. 2 is the utility model user mode figure.
Among the figure, the 1st, wind gathering sheet, the 2nd, blade, the 3rd, sharf, the 4th, impeller.
With reference to accompanying drawing, the utility model is by by vertical sharf 3, several wind gathering sheets 1 that are connected in the impeller of several blades 2 compositions on the sharf 3 and are arranged in equably outside the impeller form, wind gathering sheet 1 rectangular flat for the angle such as being each other but not joining, the plane separation sharf 3 of each wind gathering sheet 1 is equidistant, their interior vertical edge rib is equidistant from sharf 3, and blade 2 is the garden arcuation, and its arc is back to the air inlet that is formed by two wind gathering sheets 1.
The utility model uses very simple, only needs sharf 3 is connected on the generator shaft and can uses. When wind, no matter from the next wind of all directions, accelerate in the space 1 that all can enter between the wind gathering sheet 1, blows on the blade 2 at a high speed then, promotes impeller 4 rotations, advances to generate electricity.
The utility model has tangible advantage, and this gathering wind energy conversion system belongs to the wind energy conversion system that rotates around pivotal axis, and it has the wind-gathering device of deflector formula wind energy conversion system, and has isotropic directivity, all can start under various wind directions and wind friction velocity.It is simple in structure, and material therefor requires low, and manufacturing process is also simple, but its wind energy utilization is not low.Its generating driving mechanism is convenient to install, overhaul on ground in addition, has brought convenience to use.
Claims (1)
1, a kind of novel polymeric formula wind energy conversion system, by by vertical sharf 3, be connected in the impeller 4 that several blades 2 on the sharf 3 form and several wind gathering sheets 1 that come equably outside the impeller 4 are formed, it is characterized in that wind gathering sheet 1 vertical rectangular flat for angle such as being each other but not joining, the plane separation sharf 3 of each wind gathering sheet 1 is equidistant, their interior vertical edge rib is equidistant from sharf 3, blade 2 is arcuation, and its arc is back to the intake grill that is formed by two wind gathering sheets 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN89216015U CN2060820U (en) | 1989-09-20 | 1989-09-20 | Wind motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN89216015U CN2060820U (en) | 1989-09-20 | 1989-09-20 | Wind motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2060820U true CN2060820U (en) | 1990-08-22 |
Family
ID=4871498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN89216015U Pending CN2060820U (en) | 1989-09-20 | 1989-09-20 | Wind motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2060820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101652562B (en) * | 2007-02-09 | 2012-10-10 | 大卫·劳森 | Wings with automatic pitch control |
-
1989
- 1989-09-20 CN CN89216015U patent/CN2060820U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101652562B (en) * | 2007-02-09 | 2012-10-10 | 大卫·劳森 | Wings with automatic pitch control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |