CN209724579U - Novel umbrella-shaped chimney type wind power station - Google Patents
Novel umbrella-shaped chimney type wind power station Download PDFInfo
- Publication number
- CN209724579U CN209724579U CN201820790267.9U CN201820790267U CN209724579U CN 209724579 U CN209724579 U CN 209724579U CN 201820790267 U CN201820790267 U CN 201820790267U CN 209724579 U CN209724579 U CN 209724579U
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- Prior art keywords
- shaped
- wind power
- funnel
- power generation
- type wind
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- 238000010248 power generation Methods 0.000 claims abstract description 22
- 238000009423 ventilation Methods 0.000 claims abstract description 17
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- 238000000576 coating method Methods 0.000 claims abstract description 6
- 239000006260 foam Substances 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 claims description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 239000000523 sample Substances 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 241000510091 Quadrula quadrula Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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
- Y02E10/72—Wind turbines with rotation axis in 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
- Y02E10/728—Onshore wind turbines
Landscapes
- Wind Motors (AREA)
Abstract
The utility model belongs to the technical field of wind power generation equipment, in particular to a novel umbrella-shaped chimney type wind power station, which comprises a central cylinder, wind blades, a chimney-type tower foundation, a fixed seat, a generator rotating shaft, a bearing, a generator, a rectifier, a power distributor, a storage battery, a ventilation hole and a fixed seat; the wind blade is a triangle, and the section of the wind blade is a right-angled triangle consisting of an inclined plane and two right-angled planes; a foam heat-insulating layer is fixed on the inner wall of the chimney-type tower base; the top of the central cylinder is provided with a black heat absorption coating; the outside in ventilation hole is equipped with the filter screen, and the mesh of filter screen is less than the aperture in ventilation hole. The wind blade of the power station is designed into a triangular body with an inclined plane, so that the working efficiency of the wind blade can be improved, the strength of the wind blade is enhanced, and the service life of the wind blade is prolonged; the black coating on the top of the central wind cylinder accelerates the melting speed of accumulated snow or ice and avoids the accumulated snow or ice; the heat insulating layer is fixed in the tower base, and the cold air entering from the tower bottom is preheated.
Description
Technical field
The utility model belongs to technical field of wind power generating equipment, is specifically related to a kind of novel funnel-shaped wind-power electricity generation of umbrella shape
It stands.
Background technique
For a long time, wind-power electricity generation all uses three fan blades, perpendicular to ground acquisition wind-power electricity generation.The disadvantage is that: fan blade
Stress surface very little, fan blade rotation speed are slower.The change for adapting to wind direction needs tail portion " steersman " to assist, and wind power utilization efficiency is very
It is low.The umbrella-shaped chimney type wind power generation station of Patent No. [CN201120076630.9] drives fan blade by the faint wind-force risen
Piece rotation realize power generation, including center drum 1, air blade 2, funnel-shaped column foot 3, fixing seat 4, generator rotary shaft 5, bearing 6,
Generator 7, rectifier 8, electric power source distribution device 9, battery 10, ventilation hole 11 and fixing seat 13.But its air blade is sheet, in wind
Air blade can not rotate in the case that power is extremely weak or rotation speed is slower, and the shape of maple leaf piece itself cannot utilize the air-flow risen
More power are obtained, the working efficiency for affecting air blade is low；In addition, the air-flow entered from tower bottom is cold airflow, it is unfavorable for
Air generates convection current, influences wind-force；And accumulated snow or accumulated ice are easy to produce at the top of center drum, long-time service will lead to center circle
Cylinder damage.A kind of it can be improved air blade working efficiency and the safe and reliable funnel-shaped wind-power electricity generation of novel umbrella shape so designing
Station is very necessary.
Summary of the invention
It can be improved air blade working efficiency and safe and reliable novel umbrella shape the purpose of the utility model is to provide a kind of
Air blade is designed as having bevelled triangle body by chimney type wind power generation station, on the one hand can be improved the work effect of air blade
On the other hand rate enhances the intensity of air blade, improves service life；The black that being coated at the top of central wind-tube can absorb heat applies
Layer, accelerates the burn-off rate of accumulated snow or accumulated ice, avoids generating accumulated snow or accumulated ice；Insulating layer is fixed in column foot, preheated from
The cold air that tower bottom enters, enhances wind-force.
The technical solution adopted in the utility model are as follows: a kind of novel umbrella-shaped chimney type wind power generation station, including center drum,
Air blade, fixing seat, generator rotary shaft, bearing, generator, rectifier, electric power source distribution device, battery, leads to funnel-shaped column foot
Air holes and pedestal；The air blade is triangle body, and section is the right angled triangle on an inclined-plane and two right-angle surfaces composition；Institute
It states and is fixed with foam heat-insulation layer on the inner wall of funnel-shaped column foot；Black heat absorbing coating is equipped at the top of the center drum.
Further, the outside of the ventilation hole is equipped with filter screen, and the mesh of filter screen is less than the aperture of ventilation hole.
Further, the inside of the ventilation hole is equipped with uniformly distributed electrically heated rod.
Further, the electrically heated rod is connect by cable with electric power source distribution device or battery.
Further, the electrically heated rod is connect by cable with solar storage battery group, and solar storage battery group passes through
Cable is connect with the solar energy photovoltaic panel being fixed on funnel-shaped column foot.
Further, the funnel-shaped column foot is equipped with for installing and the hanging ring of handling.
Further, the funnel-shaped column foot bottom is equipped with the artificial mouth that can be opened and closed.
Further, the artificial ladder for maintenance of equipment is equipped in the funnel-shaped column foot.
Further, the headlamp for maintenance of equipment is equipped in the funnel-shaped column foot, headlamp is by cable and stores
Battery connection.
Further, speed probe is installed, speed probe is by conducting wire and calculates in the generator rotary shaft
Machine connection.
Further, the edge of center drum is linked in sequence multiple air blades, and diameter is less than with fan blade angle at point of contact
180 degree.
Further, center drum and funnel-shaped column foot are to be slidably connected, and are tight fit connection with generator rotary shaft.
Further, cylinder removes top and fan blade junction, is hollow out.
Further, generator, rectifier, distributing switch, battery are installed between two parties in funnel-shaped column foot, and there are wind
Flow to path.
Further, funnel-shaped column foot is close at fixing seat, and there are ventilation holes.
It further, is open circular hole at the top of funnel-shaped column foot.
In order to improve existing wind power generation efficiency, multi-disc fan blade sequence is arranged as beveled structure, is erected at funnel-shaped
Acquisition wind power machine at the top of column foot can quickly rotate under faint wind state, drive the rotation of generator rotary shaft, make to send out
Electric power generation.Every fan blade waits titles to surround according to the diameter of sequence and center drum edge tangent point according to 180 degree angle is less than
It is fixed on center drum edge.The wind of any direction comes, so that umbrella shape fan blade rotates, thus drives the rotation of generator rotary shaft
Turn.Due to funnel-shaped column foot inner cavity, some generating equipments are installed, still there is space, there is certain height, meeting from its bottom to top
There is " wind " effect.In the air-flow that small and weak wind state, ground rise, although faint, umbrella shape fan blade can also be assisted to rotate；In
Accelerate the rotation of umbrella shape fan blade when blowing hard again.
The utility model has the beneficial effects that providing a kind of air blade working efficiency and safe and reliable novel of can be improved
Air blade is designed as having bevelled triangle body, on the one hand can be improved the work of air blade by umbrella-shaped chimney type wind power generation station
Make efficiency, on the other hand enhances the intensity of air blade, improve service life；The black that can be absorbed heat is coated at the top of central wind-tube
Coating accelerates the burn-off rate of accumulated snow or accumulated ice, avoids generating accumulated snow or accumulated ice；It is fixed with insulating layer in column foot, preheats
The cold air entered from tower bottom, enhances wind-force.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of embodiment one；
Fig. 2 is the overlooking structure diagram of umbrella shape fan blade in embodiment one；
Fig. 3 is the schematic cross-section of air blade in embodiment one；
Fig. 4 is the structural schematic diagram of embodiment two；
Fig. 5 is the structural schematic diagram of embodiment three；
Fig. 6 is the structural schematic diagram of example IV；
Fig. 7 is the structural schematic diagram of umbrella-shaped chimney type wind power generation station in background technique.
Specific embodiment:
Embodiment one
A kind of novel umbrella-shaped chimney type wind power generation station, including center drum 1, air blade 2, funnel-shaped column foot 3, fixing seat
4, generator rotary shaft 5, bearing 6, generator 7, rectifier 8, electric power source distribution device 9, battery 10, ventilation hole 11 and fixing seat
13；Air blade 2 is connect with center drum 1, and fixing seat 4 is by center drum 1 together with 5 tight fit connection of generator rotary shaft；
Generator 7 and rectifier 8, distributing switch 9 form power collection, outgoing management system, defeated while charging to battery 10
The extra electric power of generator 7 out；Funnel-shaped column foot 3 is vertically erected above pedestal 13；Pedestal 13 is placed horizontally at open
Ground can also be placed on top of building；There are the path that flows to of earth's surface air-flow inside funnel-shaped column foot 3, top is out
The circular hole put；1 bottom of center drum and funnel-shaped column foot) top be to be slidably connected.Funnel-shaped 3 interior central of column foot places power generation
Machine 7, rectifier 8, distributing switch 9, battery 10, there are sufficiently large spaces, flow to path as earth's surface air-flow；Due to
Temperature, air pressure variation, earth's surface air-flow can by wind flow to path rise；In addition air blade 2 is at the top of funnel-shaped column foot
" blocking " effect, air-flow flows from above to below when prevention is blown hard；Center drum 1 in addition to top, with 2 coupling part of air blade,
It is all hollow out；Ventilation hole 11 be located at funnel-shaped column foot 3 close at pedestal 13, convenient for earth's surface air-flow out of funnel-shaped column foot 3
Portion is flowed out by the path that flows to of wind by flow direction top, then from the hollow part of center drum along the side of air blade 2, to fan blade
Piece 2 generates thrust, facilitates air blade 2 and deviates to other side；The air blade 2 is triangle body, and section is an inclined-plane
24 and two right-angle surfaces 25 composition right angled triangle；Foam heat-insulation layer 26 is fixed on the inner wall of the funnel-shaped column foot 3；Institute
It states and is equipped with black heat absorbing coating 23 at the top of center drum 1.
Embodiment two
On the basis of one technical solution of embodiment, the outside of ventilation hole 11 is equipped with filter screen 22, the mesh of filter screen 22
Less than the aperture of ventilation hole 11；Filter screen can be effectively prevented the floating materials such as polybag and enter in tower.
Embodiment three
On the basis of one technical solution of embodiment, the inside of ventilation hole 11 is equipped with uniformly distributed electrically heated rod 12；The electricity
Heating rod 12 is connect by cable with electric power source distribution device 9 or battery 10；The cold wind that electrically heated rod 12 enters tower bottom adds
Heat, hot gas rise, and enhance wind-force, accelerate the rotation of air blade, improve working efficiency.
Example IV
On the basis of three technical solution of embodiment, the electrically heated rod 12 is connected by cable and solar storage battery group 21
It connects, solar storage battery group 21 is connect by cable with the solar energy photovoltaic panel 20 being fixed on funnel-shaped column foot 3；Pass through the sun
Cold wind can be realized and be heated, it is energy-efficient.
Embodiment five
On the basis of one technical solution of embodiment, the funnel-shaped column foot 3 be equipped with for install with the hanging ring of handling,
Convenient for the installation of column foot.
Embodiment six
On the basis of one technical solution of embodiment, funnel-shaped 3 bottom of column foot is equipped with the artificial mouth that can be opened and closed, just
Enter column foot internal maintenance equipment in maintenance personal.
Embodiment seven
On the basis of one technical solution of embodiment, the artificial ladder for maintenance of equipment is equipped in the funnel-shaped column foot 3,
Personnel's maintenance of equipment easy to repair.
Embodiment eight
On the basis of one technical solution of embodiment, the headlamp for maintenance of equipment is equipped in the funnel-shaped column foot 3,
Headlamp is connect by cable with battery 10, personnel's maintenance of equipment easy to repair.
Embodiment nine
On the basis of one technical solution of embodiment, speed probe is installed in the generator rotary shaft 5, revolving speed passes
Sensor is connect by conducting wire with computer, convenient for detecting the revolving speed of fan blade spindle.
Claims (10)
1. a kind of novel umbrella-shaped chimney type wind power generation station, including it is center drum (1), air blade (2), funnel-shaped column foot (3), solid
Reservation (4), generator rotary shaft (5), bearing (6), generator (7), rectifier (8), electric power source distribution device (9), battery (10),
Ventilation hole (11) and pedestal (13)；The air blade (2) connect with center drum (1), center drum (1) and generator rotary shaft
(5) it is connected by fixing seat (4), generator (7), rectifier (8) and electric power source distribution device (9) are sequentially connected, the funnel-shaped tower
Base (3) is vertically erected on pedestal (13)；It is characterized by: the air blade (2) is triangle body, section is an inclined-plane
(24) and two right-angle surfaces (25) composition right angled triangle；Foam thermal insulation is fixed on the inner wall of the funnel-shaped column foot (3)
Layer (26)；Black heat absorbing coating (23) are equipped at the top of the center drum (1).
2. a kind of novel umbrella-shaped chimney type wind power generation station according to claim 1, it is characterised in that: the ventilation hole
(11) outside is equipped with filter screen (22), and the mesh of filter screen (22) is less than the aperture of ventilation hole (11).
3. a kind of novel umbrella-shaped chimney type wind power generation station according to claim 1, it is characterised in that: the ventilation hole
(11) inside is equipped with uniformly distributed electrically heated rod (12).
4. a kind of novel umbrella-shaped chimney type wind power generation station according to claim 3, it is characterised in that: the electrically heated rod
(12) it is connect by cable with electric power source distribution device (9) or battery (10).
5. a kind of novel umbrella-shaped chimney type wind power generation station according to claim 3, it is characterised in that: the electrically heated rod
(12) connect with solar storage battery group (21) by cable, solar storage battery group (21) pass through cable be fixed on it is funnel-shaped
Solar energy photovoltaic panel (20) connection on column foot (3).
6. a kind of novel umbrella-shaped chimney type wind power generation station according to claim 1, it is characterised in that: the funnel-shaped tower
Base (3) is equipped with for installing and the hanging ring of handling.
7. a kind of novel umbrella-shaped chimney type wind power generation station according to claim 1, it is characterised in that: the funnel-shaped tower
Base (3) bottom is equipped with the artificial mouth that can be opened and closed.
8. a kind of novel umbrella-shaped chimney type wind power generation station according to claim 1, it is characterised in that: the funnel-shaped tower
The artificial ladder for maintenance of equipment is equipped in base (3).
9. a kind of novel umbrella-shaped chimney type wind power generation station according to claim 1, it is characterised in that: the funnel-shaped tower
The headlamp for maintenance of equipment is equipped in base (3), headlamp is connect by cable with battery (10).
10. a kind of novel umbrella-shaped chimney type wind power generation station according to claim 1, it is characterised in that: the generator
Speed probe is installed, speed probe is connect by conducting wire with computer in rotary shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820790267.9U CN209724579U (en) | 2018-05-25 | 2018-05-25 | Novel umbrella-shaped chimney type wind power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820790267.9U CN209724579U (en) | 2018-05-25 | 2018-05-25 | Novel umbrella-shaped chimney type wind power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209724579U true CN209724579U (en) | 2019-12-03 |
Family
ID=68672477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820790267.9U Expired - Fee Related CN209724579U (en) | 2018-05-25 | 2018-05-25 | Novel umbrella-shaped chimney type wind power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209724579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU211114U1 (en) * | 2021-12-09 | 2022-05-23 | Георгий Павлович Герасимов | wind power plant |
-
2018
- 2018-05-25 CN CN201820790267.9U patent/CN209724579U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU211114U1 (en) * | 2021-12-09 | 2022-05-23 | Георгий Павлович Герасимов | wind power plant |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20191203 |