CN101526067A - Swirl windmill with wind guide plates - Google Patents
Swirl windmill with wind guide plates Download PDFInfo
- Publication number
- CN101526067A CN101526067A CN200810083551A CN200810083551A CN101526067A CN 101526067 A CN101526067 A CN 101526067A CN 200810083551 A CN200810083551 A CN 200810083551A CN 200810083551 A CN200810083551 A CN 200810083551A CN 101526067 A CN101526067 A CN 101526067A
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- CN
- China
- Prior art keywords
- wind
- windmill
- swirl
- guide plates
- fan blade
- 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.)
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/30—Wind power
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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
Abstract
The invention discloses a swirl windmill with wind guide plates, which consists of a wind wheel consisting of a windmill upright post (2) and fan blades (1), wind guide plates (3) and an electric energy conversion system, wherein the fan blades (1) are vertical blades vertical to the ground; a plurality of fan blades (1) are uniformly distributed at the periphery of the upright post (2) and are centrally symmetrical relative to the upright post (2); the paraxial side of each fan blade (1) is arranged on the upright post (2) through a bearing; and the periphery of the wind wheel is also provided with the wind guide plates (3) which are fixedly arranged vertical to the ground, uniformly distributed at the periphery of the wind wheel and centrally symmetrical relative to the upright post (2). Compared with the conventional windmill device of which the fan blades rotate around a horizontal shaft, the swirl windmill has less movable parts, and can be combined with buildings, so the swirl windmill has mature and simple mounting technique, low cost and good overturning resistance. The swirl windmill can be made large, so that the wind energy conversion rate is high, and the swirl windmill is suitable to be used in various environments.
Description
Technical field
The present invention relates to wind power plant, is a kind of swirl windmill with wind guide plates that can improve Wind Power Utilization specifically.
Background technique
Windmill is a kind of natural wind to be converted to a kind of device in utilizable energy source, has had many years in human history, constantly is improved in people's using process, is mainly used to do the wind-force generating at present.The wind energy area coverage is wide, energy is big, and the utilization rate that fully is used can be greater than the water energy, and at present windmill cost height, efficient is low and bad installation, make it can not do too greatly, the place that is suitable for is also few, specific generator, and wind loading rating is limited, and install complicated, need use large-scale crane, and the accent of crane weighs and it is high limited to hang, therefore traditional windmill form is necessary to improve.How efficient power generation equipment further utilizes natural energy, raises the efficiency, and on each link different trials is arranged all, and how further to improve the trial that natural energy is not seen this respect in wind-power electricity generation.
Summary of the invention
The purpose of this invention is to provide a kind of a kind of swirl windmill with wind guide plates that can be relatively easy to increase windmill fan blade blowing area again than low cost.
The wind wheel that described swirl windmill with wind guide plates is made of wind wheel column 2 and fan blade 1, wind deflector 3 and electric energy converting system constitute, it is characterized in that: described fan blade 1 is the vertical blade perpendicular to ground, multi-disc fan blade 1 is distributed in around the column 2 and with respect to column 2 and is centrosymmetric, the paraxial side of every fan blade 1 on column 2, constitutes wind wheel by Bearing Installation.Wind deflector 3 also is installed around the wind wheel, and wind deflector 3 is perpendicular to the ground fixed installation, be evenly distributed on around the windmill and relatively column 2 be centrosymmetric.The quantity of the wind deflector 3 of next-door neighbour's windmill is four, and one to four wind deflector 3 also can be installed outside these four wind deflectors 3.The upper limb of wind deflector 3 structure that can be rigidly connected is connected with column 2 or interconnects.The height of wind deflector 3 is not less than the upper limb of fan blade 1.
Windmill will lean on wind-force to promote the fan blade rotation work, traditional windmill is for anti-covering when the high wind, do air blade very narrow, not only reduced utilization ratio of wind energy, need to improve the rotating speed of fan blade with powerful wind-force, and fan blade area of the present invention can be increased and does very greatly, because trying hard to recommend the moving derotation then, changes the fan blade wind-engaging, can make wind-force convert the kinetic energy of fan blade as much as possible to, can not make windmill itself be subjected to brute force, and windmill wind resistance position cooperates with building, thereby anti-to cover performance strong, but the fan blade of windmill can be subjected to resistance wind and power wind respectively on the both sides of rotating shaft, rely on wind deflector that the resistance windscreen is firmly rebooted power wind to fan blade, simultaneously more large-area wind is focused on the power wind face kinetic energy transfer process of similar water turbine.
The present invention's traditional fan blade that compares need not specific generator around the windmill equipment of horizontal rotational shaft, the fan blade area is big, the wind energy utilization height, it is anti-simultaneously that to cover performance good, thereby install simply, cost is low, and since the wind energy that the use of wind deflector obtains windmill significantly improve.
Description of drawings
Fig. 1 is one embodiment of the present of invention structural representations,
Fig. 2 is the plan view of Fig. 1.
Embodiment
The present invention is further described below in conjunction with accompanying drawing: as shown in Fig. 1,2, described swirl windmill with wind guide plates, the wind wheel, wind deflector 3 and the electric energy converting system that are made of wind wheel column 2 and fan blade 1 constitute, it is characterized in that: described fan blade 1 is the vertical blade perpendicular to ground, multi-disc fan blade 1 is distributed in around the column 2 and with respect to column 2 and is centrosymmetric, the paraxial side of every fan blade 1 by Bearing Installation on column 2; Fan blade 1 area particularly in height has very big extending space, and fan blade can be arranged to that length is separated or folding blade, makes the bearing fixing end load disperse.The quantity of fan blade is more than 3, without limits.
When wind blowed to windmill from two fans between the wind deflectors 3, because little than the sectional area of ingress at the sectional area in wind deflector 3 outlet ports, so the wind of Vertical direction came, and wind speed is increased, thereby the kinetic energy that acts on the windmill also is enhanced.Also be equivalent to increase fan blade 1 length of windmill, yet but saved many corresponding design challenges, as enabling capabilities of each parts such as the support of windmill and bearing etc., the various factors of whole windmill design obtains simplifying, and wind deflector 3 is simple in structure, and is easy for installation, and the relative windmill of cost is cheap.Because reduced installation difficulty, can be under various environment, the kinetic energy that conversion is gone obtains well, available any generator, even the individual can install generating.
Claims (4)
1. swirl windmill with wind guide plates, the wind wheel, wind deflector (3) and the electric energy converting system that are made of millpost (2) and fan blade (1) constitute, described fan blade (1) is the vertical blade perpendicular to ground, multi-disc fan blade (1) is distributed in column (2) and is centrosymmetric on every side and with respect to column (2), the paraxial side of every fan blade (1) by Bearing Installation on column (2); Column is rotatable.Wind deflector (3), wind deflector (3) also are installed perpendicular to the ground fixed installation around the wind wheel, be evenly distributed on around the wind wheel and relatively column (2) be centrosymmetric.
2. swirl windmill with wind guide plates according to claim 1 is characterized in that: the quantity of the wind deflector (3) of next-door neighbour's wind wheel is four, outside these four wind deflectors (3) one to four wind deflector (3) can be installed also.
3. swirl windmill with wind guide plates according to claim 1 is characterized in that: the upper limb of wind deflector (3) structure that can be rigidly connected is connected with column (2) or interconnects.
4. swirl windmill with wind guide plates according to claim 1 is characterized in that: the height of wind deflector (3) is not less than the upper limb of fan blade (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810083551A CN101526067A (en) | 2008-03-08 | 2008-03-08 | Swirl windmill with wind guide plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810083551A CN101526067A (en) | 2008-03-08 | 2008-03-08 | Swirl windmill with wind guide plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101526067A true CN101526067A (en) | 2009-09-09 |
Family
ID=41094103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810083551A Pending CN101526067A (en) | 2008-03-08 | 2008-03-08 | Swirl windmill with wind guide plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101526067A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110648588A (en) * | 2019-09-28 | 2020-01-03 | 深圳智加问道科技有限公司 | Outdoor advertising machine |
-
2008
- 2008-03-08 CN CN200810083551A patent/CN101526067A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110648588A (en) * | 2019-09-28 | 2020-01-03 | 深圳智加问道科技有限公司 | Outdoor advertising machine |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090909 |