CN108825438A - A kind of environment-friendly highly efficient wind power generation plant with long service life - Google Patents
A kind of environment-friendly highly efficient wind power generation plant with long service life Download PDFInfo
- Publication number
- CN108825438A CN108825438A CN201810565812.9A CN201810565812A CN108825438A CN 108825438 A CN108825438 A CN 108825438A CN 201810565812 A CN201810565812 A CN 201810565812A CN 108825438 A CN108825438 A CN 108825438A
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- China
- Prior art keywords
- fixing sleeve
- support housing
- rotating shaft
- power generation
- ball
- 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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- 238000010248 power generation Methods 0.000 title claims abstract description 16
- 241000883990 Flabellum Species 0.000 claims abstract description 25
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 5
- 125000003003 spiro group Chemical group 0.000 claims description 5
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 abstract description 7
- 238000005299 abrasion Methods 0.000 abstract description 4
- 206010044565 Tremor Diseases 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001466460 Alveolata Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- -1 deduster Chemical compound 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor having stationary wind-guiding means, e.g. with shrouds or channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/0204—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
-
- 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
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses a kind of environment-friendly highly efficient wind power generation plants with long service life, including pneumatic flabellum, fixed rotating shaft, support shaft, top card cylinder and support housing, there are four the arc-shaped plate structure of pneumatic flabellum is set, four pneumatic flabellums are plugged at fixing sleeve outer ring respectively in corresponding jack, the fixing sleeve structure annular in shape is set on fixed rotating shaft, pneumatic flabellum can change at any time with box haul in this device, to receive maximum front face area, efficiency power generation is achieved the purpose that, device transfer action-oriented ball, roller ball and its adapting device have achieved the purpose that stablize and keep pneumatic flabellum smooth rotation jointly, it is not in the phenomenon of Caton or shakiness, reduce the abrasion between device, improve generating efficiency, energy conservation and environmental protection, it is suitble to promote.
Description
Technical field
The present invention relates to technical field of environment protection equipment, specially a kind of environment-friendly highly efficient wind-power electricity generation dress with long service life
It sets.
Background technique
Environmental protection equipment refers to for controlling environmental pollution, environment-friendly active charcoal improves environmental quality and has production unit or building
Installation unit manufactures and builds engineering goods, structures and the system come.Also it is believed that, environmental protection equipment refers to Environment control
The machining product of pollution, Alveolate activated carbon such as deduster, weldering fume purifier, monomer water treatment facilities, noise controller
Deng.This understanding is incomplete.Environmental protection equipment should also include conveying the flowing material containing pollutant power-equipment, as water pump,
Blower, conveyer etc.；It simultaneously further include the monitoring control instrument instrument for guaranteeing Pollution treatment installation and operating normally, such as detector
Device, pressure gauge, flow monitoring device etc., wherein wind power generation plant also belongs to one kind of environmental protection equipment, but it is being actually used
In there are still following drawbacks：
1. the pneumatic flabellum in existing wind power generation plant is often fixedly installed, it cannot be changed, reach with box haul
Less than efficient power generation purpose, still there is certain deficiency；
2. existing wind power generation plant often serious wear, service life is short, and when pneumatic flabellum rotates may go out
Existing Caton and unstable phenomenon, had not only aggravated the abrasion of equipment, but also reduce generating efficiency.
Summary of the invention
It is above-mentioned to solve the purpose of the present invention is to provide a kind of environment-friendly highly efficient wind power generation plant with long service life
The problem of being proposed in background technique.
To achieve the above object, the present invention provides the following technical solutions：A kind of environment-friendly highly efficient wind-force with long service life
Power generator, including pneumatic flabellum, fixed rotating shaft, support shaft, top card cylinder and support housing, the pneumatic arc-shaped plate of flabellum
There are four shape structure is set, four pneumatic flabellums are plugged on respectively at fixing sleeve outer ring in corresponding jack, and the fixing sleeve is in circle
Cyclic structure is set on fixed rotating shaft, and the left and right ends of the fixing sleeve are fitted with circular fixing sleeve stop collar respectively,
It is fixed between two sides fixing sleeve stop collar and fixing sleeve by long spiro nail, the right end of the fixed rotating shaft is spherical structure, Gu
The left end for determining shaft is vertically installed with support shaft by shaft coupling, and the support shaft is located at the lower end of fixed rotating shaft, and support shaft
It is located at the inside of support housing, the upper end of the support housing is equipped with top card cylinder, and the shaft coupling is located at support housing and upper
Between square card cylinder, and the left end of shaft coupling is fixedly connected with stable axis；
The diameter of the stable axis is consistent with the diameter of fixed rotating shaft, and the upper and lower surface for stablizing axis and fixed rotating shaft is fixed
Equipped with circle rail is oriented to, rotation ball, institute are pasted and had in the guiding circle rail lower surface of upper end and the guiding circle rail upper surface of lower end
It states rotation ball and is spherical structure, rotation ball is movably set in the middle position of movable axis, the top card cylinder
Connection Bracket is fixed on left side, the Connection Bracket is in concave shape rod-like structure, and the lower end of Connection Bracket is solid
Surely it is located at the left side of support housing, and Connection Bracket is fixedly connected with Fixing shrink ring close to one end of support housing, it is described solid
Determine ring set structure movement annular in shape to be set at the outer ring of support housing, the upper and lower ends of the Fixing shrink ring are equipped with up and down
Embedding groove is distributed in stop collar, the upper and lower surfaces of the Fixing shrink ring and the rounded array-like of inner surface.
Preferably, wind guide tank is distributed in the rounded array-like in the surface of the fixing sleeve and fixing sleeve stop collar, described to lead
The trend of wind groove and the trend of fixing sleeve are consistent.
Preferably, the both ends of the movable axis extend through to turn to and be arranged inside and outside ball guide groove, and activity
The both ends of axis are connected with stop nut by being threadedly engaged.
Preferably, it is described turn to ball guide groove be in rotation ball match setting cross section be it is arc-shaped
The steering ball guide groove of trough body structure, upper end encloses setting, the steering ball of lower end around the lower surface one of top card cylinder
Guide groove encloses setting around the upper surface one of support housing.
Preferably, it is described up and down stop collar be made of small one and large one annular shape, and small one and large one annular shape one at
Type, upper and lower stop collar are fixed by screws at the outer ring of support housing.
Preferably, movable inlaying has roller ball in the embedding groove, and the roller ball of upper and lower ends is pasted and is located at respectively up and down
The roller ball of the limit ring surface up and down of two sides, inside is pasted and is located at the outer ring of support housing.
Compared with prior art, the beneficial effects of the invention are as follows：Structure of the invention setting rationally, functional, have with
Lower advantage：
1. pneumatic flabellum can change at any time with box haul in this device, to receive maximum front face area, reach
The purpose of efficiency power generation；
Stablize 2. device transfer action-oriented ball, roller ball and its adapting device have reached jointly and keep pneumatic flabellum suitable
The purpose of benefit rotation, is not in the phenomenon of Caton or shakiness, reduces the abrasion between device, improve generating efficiency, is saved
Can be environmentally friendly, it is suitble to promote.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure enlargement diagram at A in Fig. 1 of the present invention；
Fig. 3 is present invention top card barrel structure schematic diagram；
Fig. 4 is that the present invention limits ring structure schematic diagram up and down.
In figure：Wind guide tank 1, fixed rotating shaft 2, long spiro nail 3, fixing sleeve 4, fixing sleeve stop collar 5, pneumatic flabellum 6, top card
Cylinder 8, Connection Bracket 10, stablizes axis 11, shaft coupling 12, embedding groove 13, support shaft 14, upper and lower stop collar at rotation ball 9
15, roller ball 16, Fixing shrink ring 17, support housing 18, steering ball guide groove 19, movable axis 20, guiding circle rail 21.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution：A kind of environment-friendly highly efficient wind-power electricity generation with long service life
Device, including pneumatic flabellum 6, fixed rotating shaft 2, support shaft 14, top card cylinder 8 and support housing 18, the arc-shaped plate of pneumatic flabellum 6
There are four shape structure is set, four pneumatic flabellums 6 are plugged on respectively at 4 outer ring of fixing sleeve in corresponding jack, and fixing sleeve 4 is in annulus
Shape structure is set on fixed rotating shaft 2, and the left and right ends of fixing sleeve 4 are fitted with circular fixing sleeve stop collar 5, two sides respectively
Fixed by long spiro nail 3 between fixing sleeve stop collar 5 and fixing sleeve 4, the right end of fixed rotating shaft 2 is spherical structure, fixed to turn
The left end of axis 2 is vertically installed with support shaft 14 by shaft coupling 12, and support shaft 14 is located at the lower end of fixed rotating shaft 2, and support shaft
14 are located at the inside of support housing 18, and the upper end of support housing 18 is equipped with top card cylinder 8, and shaft coupling 12 is located at 18 He of support housing
Between top card cylinder 8, and the left end of shaft coupling 12 is fixedly connected with stable axis 11；
The diameter for stablizing axis 11 is consistent with the diameter of fixed rotating shaft 2, and the upper and lower surface for stablizing axis 11 and fixed rotating shaft 2 is solid
Fixed be equipped with is oriented to circle rail 21, and guiding circle 21 lower surface of rail of upper end and guiding circle 21 upper surface of rail of lower end paste and have rotation to lead
To ball 9, rotates ball 9 and be spherical structure, rotation ball 9 is movably set in the middle position of movable axis 20, top card
Connection Bracket 10 is fixed on the left side of cylinder 8, Connection Bracket 10 is in concave shape rod-like structure, Connection Bracket 10
The fixed left side for being located at support housing 18 in lower end, and Connection Bracket 10 is fixedly connected with fixation close to one end of support housing 18
Ring set 17, the structure movement annular in shape of Fixing shrink ring 17 are set at the outer ring of support housing 18, and up and down the two of Fixing shrink ring 17
End is equipped with stop collar 15 up and down, and the upper and lower surfaces of Fixing shrink ring 17 and the rounded array-like of inner surface are distributed with and inlay
Slot 13.
The rounded array-like in the surface of fixing sleeve 4 and fixing sleeve stop collar 5 is distributed with wind guide tank 1, the trend of wind guide tank 1 with
The trend of fixing sleeve 4 is consistent, and wind guide tank 1 has guiding role, reduces the resistance of wind, increases efficiency.
The both ends of movable axis 20 extend through to turn to be arranged inside and outside ball guide groove 19, and the two of movable axis 20
End is connected with stop nut by being threadedly engaged.
Turn to ball guide groove 19 be in rotation ball 9 match setting cross section be arc-shaped groove body knot
The steering ball guide groove 19 of structure, upper end encloses setting, the steering ball guiding of lower end around the lower surface one of top card cylinder 8
Slot 19 encloses setting around the upper surface one of support housing 18.
Upper and lower stop collar 15 is made of small one and large one annular shape, and the circular of small one and large one is integrally formed, bound
Position ring 15 is fixed by screws at the outer ring of support housing 18.
Movable inlaying has roller ball 16 in embedding groove 13, and the roller ball 16 of upper and lower ends pastes and be located at respectively upper and lower two sides
The roller ball 16 on upper and lower 15 surface of stop collar, inside is pasted and is located at the outer ring of support housing 18.
Working principle：Firstly, pneumatic flabellum 6 drives fixed rotating shaft 2 to rotate, fixed rotating shaft 2 drives branch by shaft coupling 12
It supports axis 14 to rotate, 14 another side of support shaft can be connected with some electrification structures in the prior art, and fixed rotating shaft 2 blocks cylinder above
It can be rotated between 8 and support housing 8, ensure that can turn to most suitable upwind position when pneumatic 6 wind-engaging of flabellum is blown, and expand
That changes greatly improves the utilization efficiency of wind energy, improves generating efficiency, energy conservation and environmental protection；
Stablize axis 11 and be fixed on the one end of shaft coupling 12 far from fixed rotating shaft 2, when fixed rotating shaft 2 rotates, stablizes axis 11
Firm effect is played, so that fixed rotating shaft 2 is not easy shaking and shakiness；
Pneumatic flabellum 6 is arcuate structure, and effect is good windward, and pneumatic flabellum 6 is plugged on after the jack on 4 surface of fixing sleeve
It being fixed between the fixing sleeve stop collar 5 on both sides by long spiro nail 3, fixing sleeve stop collar 5 can weld on 2 surface of fixed rotating shaft,
Achieve the purpose that for pneumatic flabellum 6 to be fixed on fixed rotating shaft 2, and stabilized structure, has driven fixed rotating shaft 2 in pneumatic flabellum 6
When rotation, it is not easy to shake between the two；
The Fixing shrink ring 17 for 10 lower end of Connection Bracket being fixedly connected on top card cylinder 8 is movably set in support housing 18
On, and Fixing shrink ring 17 is limited by the way that upper and lower about two stop collars 15 are fixed, upper and lower stop collar 15 is fixed by screws in branch
It supports on shell 18, so that Fixing shrink ring 17 is not easy to shake, and top card cylinder 8 will not fall off, and ensure that fixed rotating shaft 2 is well solid
Fixed purpose, and ensure that fixed rotating shaft 2 can be rotated；
Rolling between Fixing shrink ring 17, upper and lower stop collar 15 and support housing 18 by being movably embedded in embedding groove 13
The contact of ball 16 rolls, and mutually rotation is firm, reduces the abrasion between device, increases the service life of device；
Rotation ball 9 is movably fixed to by movable axis 20 and is turned in ball guide groove 19, and rotation ball 9 is prominent
In one end activity patch for turning to ball guide groove 19 and on being oriented to circle rail 21, so that 2 slow-roll stabilization of fixed rotating shaft, is suitble to push away
Extensively.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of environment-friendly highly efficient wind power generation plant with long service life, including pneumatic flabellum (6), fixed rotating shaft (2), support
Axis (14), top card cylinder (8) and support housing (18), it is characterised in that：The arc-shaped plate structure of the pneumatic flabellum (6) is equipped with
Four, four pneumatic flabellums (6) are plugged on respectively at fixing sleeve (4) outer ring in corresponding jack, and the fixing sleeve (4) is in annulus
Shape structure is set on fixed rotating shaft (2), and the left and right ends of the fixing sleeve (4) are fitted with circular fixing sleeve limit respectively
Ring (5), fixed by long spiro nail (3) between two sides fixing sleeve stop collar (5) and fixing sleeve (4), the right side of the fixed rotating shaft (2)
End is spherical structure, and the left end of fixed rotating shaft (2) is vertically installed with support shaft (14), the support shaft by shaft coupling (12)
(14) it is located at the lower end of fixed rotating shaft (2), and support shaft (14) is located at the inside of support housing (18), the support housing (18)
Upper end be equipped with top card cylinder (8), the shaft coupling (12) is located between support housing (18) and top card cylinder (8), and shaft coupling
The left end of device (12) is fixedly connected with stable axis (11)；
The diameter of the stable axis (11) is consistent with the diameter of fixed rotating shaft (2), above and below stable axis (11) and fixed rotating shaft (2)
Surface is fixed with guiding circle rail (21), guiding circle rail (21) lower surface of upper end and guiding circle rail (21) upper surface of lower end
It pastes and has rotation ball (9), the rotation ball (9) is spherical structure, and rotation ball (9) is movably set in work
The middle position of moving axis (20) is fixed with Connection Bracket (10) on the left side of the top card cylinder (8), and the connection is solid
Frame (10) are determined in concave shape rod-like structure, the fixed left side for being located at support housing (18) in the lower end of Connection Bracket (10), and are connected
It connects fixed frame (10) to be fixedly connected with Fixing shrink ring (17) close to the one end of support housing (18), the Fixing shrink ring (17) is in circle
Cyclic structure is movably set at the outer ring of support housing (18), and the upper and lower ends of the Fixing shrink ring (17) are equipped with bound
Position ring (15), embedding groove is distributed in the upper and lower surfaces of the Fixing shrink ring (17) and the rounded array-like of inner surface
(13)。
2. a kind of environment-friendly highly efficient wind power generation plant with long service life according to claim 1, it is characterised in that：Institute
The rounded array-like in surface for stating fixing sleeve (4) and fixing sleeve stop collar (5) is distributed with wind guide tank (1), the wind guide tank (1)
It moves towards consistent with the trend of fixing sleeve (4).
3. a kind of environment-friendly highly efficient wind power generation plant with long service life according to claim 1, it is characterised in that：Institute
The both ends for stating movable axis (20) extend through to turn to be arranged inside and outside ball guide groove (19), and the two of movable axis (20)
End is connected with stop nut by being threadedly engaged.
4. a kind of environment-friendly highly efficient wind power generation plant with long service life according to claim 1, it is characterised in that：Institute
State turn to ball guide groove (19) be in rotation ball (9) match setting cross section be arc-shaped trough body structure,
The steering ball guide groove (19) of upper end encloses setting around the lower surface one of top card cylinder (8), and the steering ball of lower end is led
Setting is enclosed around the upper surface one of support housing (18) to slot (19).
5. a kind of environment-friendly highly efficient wind power generation plant with long service life according to claim 1, it is characterised in that：Institute
It states stop collar (15) up and down to be made of small one and large one annular shape, and the circular of small one and large one is integrally formed, upper and lower stop collar
(15) it is fixed by screws at the outer ring of support housing (18).
6. a kind of environment-friendly highly efficient wind power generation plant with long service life according to claim 1, it is characterised in that：Institute
Stating movable inlaying in embedding groove (13) has roller ball (16), and the roller ball (16) of upper and lower ends pastes and be located at respectively upper and lower two sides
The roller ball (16) on upper and lower stop collar (15) surface, inside is pasted and is located at the outer ring of support housing (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810565812.9A CN108825438A (en) | 2018-06-04 | 2018-06-04 | A kind of environment-friendly highly efficient wind power generation plant with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810565812.9A CN108825438A (en) | 2018-06-04 | 2018-06-04 | A kind of environment-friendly highly efficient wind power generation plant with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108825438A true CN108825438A (en) | 2018-11-16 |
Family
ID=64143631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810565812.9A Pending CN108825438A (en) | 2018-06-04 | 2018-06-04 | A kind of environment-friendly highly efficient wind power generation plant with long service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108825438A (en) |
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| CN204312255U (en) * | 2014-12-12 | 2015-05-06 | 新疆金风科技股份有限公司 | The engine room cover of wind power generating set and wind power generating set |
| CN205423085U (en) * | 2015-12-04 | 2016-08-03 | 内蒙古禹成新能源科技有限公司 | Cooling device for wind driven generator cabin |
| CN107370294A (en) * | 2017-07-31 | 2017-11-21 | 华能徐州铜山风力发电有限公司 | A kind of wind-driven generator |
| CN107762721A (en) * | 2017-11-10 | 2018-03-06 | 佛山科学技术学院 | A kind of blade installation structure of low-resistance wind-driven generator |
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