CN205936968U - Wind power generating equipment - Google Patents
Wind power generating equipment Download PDFInfo
- Publication number
- CN205936968U CN205936968U CN201620854709.2U CN201620854709U CN205936968U CN 205936968 U CN205936968 U CN 205936968U CN 201620854709 U CN201620854709 U CN 201620854709U CN 205936968 U CN205936968 U CN 205936968U
- Authority
- CN
- China
- Prior art keywords
- fan blade
- wind power
- wind
- power plant
- plant according
- 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.)
- Expired - Fee Related
Links
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
Abstract
The utility model discloses a wind power generating equipment, including receiving wind -force to drive rotatory fan blade wheel, the fan blade wheel is connected with generating set through the pivot, evenly be provided with a plurality of fan blade wheel in the pivot, the fan blade takes turns to and is equipped with the curved surface space, the fan blade takes turns to and is equipped with air water conservancy diversion passageway. The utility model aims at providing a structural design is reasonable, can high -efficiently utilize the wind power generation device of wind energy.
Description
Technical field
The utility model is related to technical field of wind power generation and in particular to a kind of wind power plant.
Background technology
Wind energy clean environment firendly, belongs to regenerative resource.People utilize the with a long history of wind energy, are used at present generating electricity, but
Naturally, at any time in change, existing wind power generation plant, the design of its fan blade is not reasonable for wind-force size and Orientation, so that low
The wind energy of speed can not be utilized and slatterning in vain.
Utility model content
The purpose of this utility model is to provide a kind of reasonable in design, is capable of the wind power generation dress of efficient utilization wind energy
Put.
In order to achieve the above object, the utility model has following technical scheme：
A kind of wind power plant of the present utility model, including the fan blade being rotated by wind-force, described fan blade leads to
Cross rotating shaft to be connected with generating set, described rotating shaft is evenly arranged with several fan blades, it is empty that described fan blade is provided with curved surface
Between, described fan blade is provided with air guiding flow passage.
Alternatively, the longitudinal cross-section of described fan blade is square, oval or rhombus.
Alternatively, described fan blade major axis and the ratio of short axle are 3/1～5/1.
Alternatively, described air guiding flow passage is the passage of several horizontally sets on fan blade.
Alternatively, it is provided with some swing pieces in described air guiding flow passage, described swing piece is swung by wind drive.
Alternatively, described fan blade arranges 4～6.
Due to taking above technical scheme, the utility model has the advantage of：
1. a kind of wind power plant that the utility model embodiment provides, including the fan blade being rotated by wind-force,
Described fan blade is connected with generating set by rotating shaft, and described rotating shaft is evenly arranged with several fan blades, described fan blade
It is provided with curved space, described fan blade is provided with air guiding flow passage.By to the improvement on wind impeller structure, the profit of wind energy
5%～11% can be improved with the more general fan blade of rate；Flow-guiding channel on fan blade improve wind energy utilization while, necessarily
Abrasion to fan blade is decreased on degree, extends service life.
Brief description
Fig. 1 is the utility model structural front view；
Fig. 2 is air guiding flow passage structural representation；
1- fan blade；2- air guiding flow passage；21- swings piece；3- rotating shaft；4- generating set.
Specific embodiment
Hereinafter implement for the utility model is described, but be not limited to scope of the present utility model.
As Figure 1-Figure 2, the fan blade 1 including being rotated by wind-force of the present utility model, described fan blade 1 leads to
Cross rotating shaft 3 to be connected with generating set 4, described rotating shaft 3 is evenly arranged with several fan blades 1, described fan blade is provided with song
Space of planes, described fan blade is provided with air guiding flow passage 2.
Alternatively, the longitudinal cross-section of described fan blade 1 is square, oval or rhombus.
Alternatively, described fan blade 1 major axis and the ratio of short axle are 3/1～5/1.
Alternatively, described air guiding flow passage 2 is the passage of several horizontally sets on fan blade 1.
Alternatively, it is provided with some swing pieces 21 in described air guiding flow passage 2, described swing piece 21 is put by wind drive
Dynamic.
Alternatively, described fan blade 1 arranges 4～6.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.Here all of embodiment cannot be exhaustive.
Every belong to the obvious change that the technical solution of the utility model extended out or change still in of the present utility model
The row of protection domain.
Claims (6)
1. a kind of wind power plant, including the fan blade being rotated by wind-force, described fan blade passes through rotating shaft and generator
Group connects it is characterised in that being evenly arranged with several fan blades in described rotating shaft, and described fan blade is provided with curved space,
Described fan blade is provided with air guiding flow passage.
2. wind power plant according to claim 1 it is characterised in that described fan blade longitudinal cross-section be square,
Ellipse or rhombus.
3. wind power plant according to claim 1 and 2 is it is characterised in that the ratio of described fan blade major axis and short axle
For 3/1～5/1.
4. wind power plant according to claim 3 is it is characterised in that described air guiding flow passage is on fan blade
Several horizontally sets passage.
5. wind power plant according to claim 4 is it is characterised in that be provided with some pendulum in described air guiding flow passage
Moving plate, described swing piece is swung by wind drive.
6. wind power plant according to claim 1 is it is characterised in that described fan blade arranges 4～6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620854709.2U CN205936968U (en) | 2016-08-08 | 2016-08-08 | Wind power generating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620854709.2U CN205936968U (en) | 2016-08-08 | 2016-08-08 | Wind power generating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205936968U true CN205936968U (en) | 2017-02-08 |
Family
ID=57922121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620854709.2U Expired - Fee Related CN205936968U (en) | 2016-08-08 | 2016-08-08 | Wind power generating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205936968U (en) |
-
2016
- 2016-08-08 CN CN201620854709.2U patent/CN205936968U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103742337B (en) | A kind of bilateral stator tubular turbine being provided with oval runner | |
| CN104454631A (en) | Low-lift high-flow reversible tubular pump with asymmetric SX type blades | |
| CN203906174U (en) | Vortex power mechanism | |
| CN102943732B (en) | Hybrid lift type impeller | |
| CN208267893U (en) | Kinetic-energy power generator more than a kind of mine ventilation | |
| CN103742334B (en) | A kind of tubular turbine with the symmetrical wide movable guide vane in front and back | |
| CN205936968U (en) | Wind power generating equipment | |
| CN204163915U (en) | A kind of corrosion protection efficient water turbine | |
| CN203230520U (en) | Multi-blade water turbine | |
| CN207111299U (en) | A kind of heavy duty detergent wind-driven generator | |
| CN203847323U (en) | Dual-duct type horizontal shaft breeze wind turbine | |
| CN204572334U (en) | The dual mixer-ejector of a kind of low speed wind power | |
| CN103939279A (en) | Double-duct horizontal shaft breeze wind turbine | |
| CN206175123U (en) | Hydraulic turbine device for hydropower | |
| WO2019061840A1 (en) | Compound multi-stage tidal current energy power generation water turbine | |
| CN203051001U (en) | Multi-machine united wind driven generator | |
| CN206513502U (en) | A kind of two-way vertical shaft tidal power generating device with stretched wire type blade | |
| CN203906177U (en) | Vertical axis wind turbine | |
| CN106762379B (en) | Tidal power generation device with catenary blades | |
| CN107829861B (en) | A kind of impulse turbine based on pyriform line airfoil fan | |
| CN205135895U (en) | Aerogenerator gathers can impeller inducer | |
| CN202690307U (en) | Three powers mixed-flow high efficient water turbine | |
| CN203548332U (en) | Fan blade for domestic electric fan | |
| CN202370738U (en) | Hydraulic power generation device | |
| CN106837655B (en) | Through-flow type environment-friendly water turbine |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20190808 |