CN102192101A - Device for raising and converting fluid energy - Google Patents
Device for raising and converting fluid energy Download PDFInfo
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- CN102192101A CN102192101A CN2011101355040A CN201110135504A CN102192101A CN 102192101 A CN102192101 A CN 102192101A CN 2011101355040 A CN2011101355040 A CN 2011101355040A CN 201110135504 A CN201110135504 A CN 201110135504A CN 102192101 A CN102192101 A CN 102192101A
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- 239000012530 fluid Substances 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 230000008602 contraction Effects 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009183 running Effects 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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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
- Y02E10/20—Hydro energy
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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
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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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
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Abstract
The invention relates to a device for raising and converting fluid energy, comprising a flow tube device, a yawing seat and a tower drum, wherein the flow tube device is fixed on the top of the tower drum by virtue of the yawing seat; the flow tube device comprises an incoming flow section, a shrinkage section and a wake flow section; the incoming flow section is arranged towards the incoming flow direction of a fluid; the shrinkage section is arranged between the incoming flow section and the wake flow section; the shrinkage section is internally provided with a cabin; the cabin is internally provided with a transmission shaft, a transmission gear fixed on the transmission shaft and an objective power-consumption unit driven by the transmission gear; and two ends of the transmission shaft are fixedly provided with a group of blade wheels or multiple groups of blade wheels respectively. The device can provide large-scale energy sources to ease the increasing energy source crisis on the earth at present; the device is environmentally-friendly; and wind energy and tidal energy generating sets using the device are reduced in investment, and installation investment per kilowatt is far less than that of the existing fired power, nuclear power, hydropower, solar power, wind power and the like.
Description
Technical field
The present invention relates to a kind of fluid energy and promote and conversion equipment, especially adopt double horn shape tube flowing structure, have the rate of flow of fluid of raising, enhance fluid pressure, utilize and adopt the energy conversion device that the energy impeller obtains extensive mechanical energy.
Background technique
The energy is the important foundation data of survival and development of mankind.In the last hundred years, along with improving constantly and production-scale expansion of human lives's demand, also more and more ardenter to the demand of the energy.Enter 21st century, energy crisis is restricting socio-economic activity day by day, and the fossil energy that tradition is used is deficient day by day, and price is constantly soaring, becomes the key factor that causes World Economics upheaval and influence peace.And a large amount of uses of fossil energy, Co
2, So
2Isothermal chamber gas discharges in a large number, causes climate warming, and ecological transition jeopardize environment for human survival.
In order to solve serious day by day energy crisis, alleviate the environmental pollution of using fossil energy to bring owing to a large amount of, for a long time, countries in the world are dropped into huge fund one after another and are sought the exploitation renewable energy sources.The clean energy resource of listing the primary study exploitation at present in has water energy, wind energy, solar energy, tidal energy, biomass energy etc.
Therefore, how to make that it is present urgent problem that fluids such as water energy, wind energy can be utilized efficiently.
Summary of the invention
The technological scheme for solving the problems of the technologies described above employing that the present invention adopts is:
A kind of fluid energy promotes and conversion equipment, comprise flow duct facility, driftage seat and tower tube, flow duct facility is fixed on the top of tower tube by the driftage seat, described flow duct facility comprises the incoming flow section, contraction section and wake flow section, described incoming flow section is come the flow path direction setting towards fluid, described contraction section is arranged between incoming flow section and the wake flow section, be provided with the cabin in the described contraction section, be provided with transmission shaft in the described cabin, the target wasted work unit that is fixed on the driving gear on the transmission shaft and is driven by driving gear, the two ends of described transmission shaft are fixed with one group of impeller or array impeller respectively.
Advantage of the present invention is:
(1) provides the extensive energy.The present invention can assemble nature wind energy or water energy in a large number, forms the high-power machinery energy, for people's productive life provides the energy a large amount of, various ways, alleviates energy crisis serious day by day on the present earth;
(2) clean environment firendly.Fluid energy provided by the invention promotes and conversion equipment is complete environmental protection, can not bring any pollution to environment;
(3) less investment.According to wind energy, tidal power unit less investment that the present invention builds, every kilowatt of installation investment is far below existing thermoelectricity, nuclear power, water power, solar electrical energy generation and wind-powered electricity generation etc.
Description of drawings
Fig. 1 is an overall structure schematic representation of the present invention.
Structural representation when Fig. 2 is wind for fluid of the present invention.
Structural representation when Fig. 3 is water for fluid of the present invention.
Fig. 4 is a blade wheel structure schematic representation of the present invention.
Wherein: 1, flow duct facility, 2, the driftage seat, 3, the tower tube, 4, the incoming flow section, 5, contraction section, 6, the wake flow section, 7, the cabin, 8, transmission shaft, 9, driving gear, 10, target wasted work unit, 11, impeller, 12, standing part, 13, rotating part, 14, block bearing, 15, transmitting gear, 16, drive motor a, 17, brake a, 18, wheel hub, 19, spoke, 20, wheel disc, 21, blade, 22, blade rotating device, 23, connecting rod, 24, swivel becket, 25, drive motor b, 26, the pitch detector, 27, guide plate, 28, pressure-reduction outlet, 29, automatic measuring device, 30, control gear, 31, protective net, 32, brake c, 33, the frost and snow net, 34, lightning arrester, 35, gearbox, 36, air compressor, 37, permanent-magnetic wind driven generator, 38, rachis.
Embodiment
As shown in Figure 1, a kind of fluid energy promotes and conversion equipment, comprise flow duct facility 1, driftage seat 2 and tower tube 3, flow duct facility 1 is fixed on the top of tower tube 3 by driftage seat 2, flow duct facility 1 comprises incoming flow section 4, contraction section 5 and wake flow section 6, incoming flow section 4 is come the flow path direction setting towards fluid, contraction section 5 is arranged between incoming flow section 4 and the wake flow section 6, be provided with cabin 7 in the contraction section 5, be provided with transmission shaft 8 in the cabin 7, the target wasted work unit 10 that is fixed on the driving gear 9 on the transmission shaft 8 and drives by driving gear 9, the two ends of transmission shaft 8 are fixed with one group or array impeller 11 respectively, also are provided with brake c32 on transmission shaft 8.
The present invention can collect natural wind energy or water energy, forms powerful mechanical energy.In order to quicken supercharging, focused energy, incoming flow section 4 adopt bore to shrink the uncovered structure of flare gradually, and contraction section 5 adopts tubular structure, and wake flow section 6 adopts bore to expand the uncovered structure of flare gradually.The double horn shape flow duct facility 1 of Cai Yonging like this, enlarge the wake flow space by the wake flow section 6 that expansion gradually is set, make the flow field of wake flow section 6 lower than the pressure of incoming flow section 4, reducing turbulent flow disturbs, the fluid that helps reducing in the flow duct facility 1 is jammed, and the liquid flux that improves in the flow duct facility 1 is played an important role.
For controlling fluid motion better, reduce turbulence, to being provided with a plurality of entad type guide plates 27 that have rotary orientation, material is steel or other hard materials at the madial wall upper edge of incoming flow section 4 direct-axis, and guide plate 27 can also replace with honeycomb duct or guiding gutter.
For adapting under the condition of extreme flow field, avoid the high flow rate fluid to damage inner facility, incoming flow section 4 is provided with several pressure-reduction outlets 28 to be opened/closed, pressure-reduction outlet 28 places are provided with the control gear 30 of automatic measuring device 29 and 28 switchings of control pressure-reduction outlet, when local pressure surpasses the setting value, the pressure-reduction outlet 28 that is positioned on the incoming flow section 4 can be opened automatically, the pressure that removal is inner too high.
For preventing that people, animal or other objects from being involved in flow duct facility 1 by rapid fluid, injure life and impeller 11 facilities, in incoming flow section 4 and wake flow section 6, be provided with net grid shape protective net 31, for steel or other materials are made.
Because the sense of rotation that flows to of fluid often changes, in order to reach the purpose of collecting energy to greatest extent, driftage seat 2 comprises block bearing 14, be fixed on the transmitting gear 15 on the block bearing 14, drive the drive motor a16 of transmitting gear 15 rotations and the brake a17 that matches and be provided with transmitting gear 15, block bearing 14 comprises standing part 12 and rotating part 13, standing part 12 is connected with the roof anchorage of tower tube 3, rotating part 13 is fixedlyed connected with the bottom of contraction section 5, can come flow path direction to come controlling and driving motor a16 to drive transmitting gear 15 actions according to fluid like this, regulating rotating part 13 rotates, when flow duct facility 1 reaches predeterminated position, brake a17 action, the direction of locking flow duct facility 1 is to reach collecting energy to greatest extent.
In order to make impeller 11 can convert wind energy or water to mechanical energy to greatest extent, as shown in Figure 4, impeller 11 comprises wheel hub 18, spoke 19, wheel disc 20, several blades 21 and blade rotating device 22, wheel hub 18 is fixedly sleeved on transmission shaft 8, one end of spoke 19 is fixed on the wheel hub 18, the other end is fixedlyed connected with wheel disc 20, several blades 21 are evenly distributed on the wheel disc 20 by rachis 38, can design the shape of blade 21 according to fluid classification and flow velocity.
In order to make blade 21 obtain fluid energy stable or that try one's best big, blade rotating device 22 comprises connecting rod 23, swivel becket 24, drives drive motor b25 and pitch detector 26 that swivel becket 24 rotates, swivel becket 24 is fixed between wheel hub 18 and the wheel disc 20, rachis 38 is fixed on the swivel becket 24 by connecting rod 23, drive motor b25 is arranged on the spoke 19, pitch detector 26 is fixed on the wheel disc 20, can come the angle of attack of adjusting vane 21 like this according to the flow direction of fluid or size.
As shown in Figure 2, when fluid is wind, except said structure, also be provided with frost and snow net 33 in the inboard of protective net 31, what these frost and snow 33 nets adopted is electric network.In order to prevent to be subjected to the influence of thunder and lightning, above flow duct facility 1, be provided with lightning arrester 34.Target wasted work unit 10 is the permanent-magnetic wind driven generator 37 of 3000kw for power, and driving gear 9 drives permanent-magnetic wind driven generator 39 runnings by gearbox 35.
As shown in Figure 3, when fluid was water, impeller 11 adopted turbine impeller, and target wasted work unit 10 is an air compressor unit 36, and driving gear 9 drives air compressor 36 actions by gearbox 35.
Claims (10)
1. a fluid energy promotes and conversion equipment, it is characterized in that: comprise flow duct facility, driftage seat and tower tube, flow duct facility is fixed on the top of tower tube by the driftage seat, described flow duct facility comprises the incoming flow section, contraction section and wake flow section, described incoming flow section is come the flow path direction setting towards fluid, described contraction section is arranged between incoming flow section and the wake flow section, be provided with the cabin in the described contraction section, be provided with transmission shaft in the described cabin, the target wasted work unit that is fixed on the driving gear on the transmission shaft and is driven by driving gear, the two ends of described transmission shaft are fixed with one group of impeller or array impeller respectively.
2. a kind of fluid energy according to claim 1 promotes and conversion equipment, it is characterized in that: described driftage seat comprises block bearing, is fixed on the transmitting gear on the block bearing, the drive motor a that the drive transmitting gear rotates and the brake a that matches and be provided with transmitting gear, described block bearing comprises standing part and rotating part, described standing part is connected with the roof anchorage of tower tube, and described rotating part is fixedlyed connected with the bottom of contraction section.
3. a kind of fluid energy according to claim 1 promotes and conversion equipment, it is characterized in that: described impeller comprises wheel hub, spoke, wheel disc, several blades and blade rotating device, described wheel hub is fixedly sleeved on transmission shaft, one end of described spoke is fixed on the wheel hub, the other end is fixedlyed connected with wheel disc, and described several blade pass are crossed rachis and are evenly distributed on the wheel disc.
4. a kind of fluid energy according to claim 3 promotes and conversion equipment, it is characterized in that: described blade rotating device comprises drive motor b and the pitch detector that connecting rod, swivel becket, drive swivel becket rotate, described swivel becket is fixed between wheel hub and the wheel disc, described rachis is fixed on the swivel becket by connecting rod, described drive motor b is arranged on the spoke, and described pitch detector is fixed on the wheel disc.
5. a kind of fluid energy according to claim 1 promotes and conversion equipment, it is characterized in that: described incoming flow section is the uncovered structure that bore shrinks flare gradually, described contraction section is a tubular structure, and described wake flow section is the uncovered structure that bore is expanded flare gradually.
6. a kind of according to claim 1 or 5 fluid energy promotes and conversion equipment, and it is characterized in that: the madial wall upper edge direct-axis of described incoming flow section is to being provided with a plurality of entad type guide plate, honeycomb duct or guiding gutters that have rotary orientation.
7. a kind of according to claim 1 or 5 fluid energy promotes and conversion equipment, it is characterized in that: described incoming flow section is provided with several pressure-reduction outlets to be opened/closed, and described pressure-reduction outlet place is provided with the control gear of automatic measuring device and the switching of control pressure-reduction outlet.
8. a kind of according to claim 1 or 5 fluid energy promotes and conversion equipment, it is characterized in that: be provided with net grid shape protective net in described incoming flow section and the wake flow section.
9. a kind of fluid energy according to claim 1 promotes and conversion equipment, it is characterized in that: also be provided with brake c on the described transmission shaft.
10. a kind of fluid energy according to claim 1 promotes and conversion equipment, and it is characterized in that: described target wasted work unit is generator, air compressor, oil pressure pump or water pump.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101355040A CN102192101B (en) | 2011-05-25 | 2011-05-25 | Device for raising and converting fluid energy |
| PCT/CN2011/001023 WO2012159226A1 (en) | 2011-05-25 | 2011-06-20 | Fluid energy increasing and converting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101355040A CN102192101B (en) | 2011-05-25 | 2011-05-25 | Device for raising and converting fluid energy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102192101A true CN102192101A (en) | 2011-09-21 |
| CN102192101B CN102192101B (en) | 2013-04-24 |
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ID=44600810
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101355040A Expired - Fee Related CN102192101B (en) | 2011-05-25 | 2011-05-25 | Device for raising and converting fluid energy |
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| Country | Link |
|---|---|
| CN (1) | CN102192101B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114960A (en) * | 2013-02-05 | 2013-05-22 | 厦门大学 | Tidal current energy power generation device capable of being used in low-speed environment |
| CN104279117A (en) * | 2014-10-20 | 2015-01-14 | 金陵科技学院 | Generator for generating power by using solar energy and tide energy |
| CN105697227A (en) * | 2016-05-11 | 2016-06-22 | 兰州理工大学 | Wind-solar complementary integrated structure |
| CN106401885A (en) * | 2016-12-13 | 2017-02-15 | 余深权 | Oil-pressure oil top eccentric wheel |
| CN107407252A (en) * | 2015-03-13 | 2017-11-28 | 株式会社铃诗苑 | Water turbine equipment |
| WO2019033453A1 (en) * | 2017-08-18 | 2019-02-21 | 马啸林 | Omnidirectional fluid energy absorber and accessory device thereof |
| CN110566398A (en) * | 2019-10-21 | 2019-12-13 | 浙江大学 | Yaw tidal current energy generator set and yaw method thereof |
| CN115108353A (en) * | 2022-05-26 | 2022-09-27 | 安阳钢铁建设有限责任公司 | It is unloaded with removing ventilation groove |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1345022A (en) * | 1918-11-11 | 1920-06-29 | Dew R Oliver | Air-motor |
| FR1035426A (en) * | 1951-04-16 | 1953-08-24 | Self-orienting aeromotor with flywheel cruise control | |
| NL7905389A (en) * | 1978-07-13 | 1980-01-15 | Egidio Azzola | WIND TURBINE. |
| RU2131995C1 (en) * | 1994-12-06 | 1999-06-20 | Увакин Валентин Федорович | Windmill electric generating plant |
| CN1746489A (en) * | 2005-10-14 | 2006-03-15 | 上海大学 | Scalable energy-gathering and speed-up wind power generation device |
| CN101324219A (en) * | 2008-07-17 | 2008-12-17 | 无锡宝南机器制造有限公司 | Yawing mechanism of wind power generator |
| DE102008055676A1 (en) * | 2008-11-03 | 2010-05-06 | Mtu Aero Engines Gmbh | Rotor disk for rotor of compressor or turbine, particularly for compressor or turbine of aero engine or stationary gas turbine, has hub and disk body, where disk body is fully or partially formed from multiple spoke-type elements |
| CN202117850U (en) * | 2011-05-25 | 2012-01-18 | 江苏聚源风电科技有限公司 | Fluid energy boosting and conversion device |
-
2011
- 2011-05-25 CN CN2011101355040A patent/CN102192101B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1345022A (en) * | 1918-11-11 | 1920-06-29 | Dew R Oliver | Air-motor |
| FR1035426A (en) * | 1951-04-16 | 1953-08-24 | Self-orienting aeromotor with flywheel cruise control | |
| NL7905389A (en) * | 1978-07-13 | 1980-01-15 | Egidio Azzola | WIND TURBINE. |
| RU2131995C1 (en) * | 1994-12-06 | 1999-06-20 | Увакин Валентин Федорович | Windmill electric generating plant |
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| CN101324219A (en) * | 2008-07-17 | 2008-12-17 | 无锡宝南机器制造有限公司 | Yawing mechanism of wind power generator |
| DE102008055676A1 (en) * | 2008-11-03 | 2010-05-06 | Mtu Aero Engines Gmbh | Rotor disk for rotor of compressor or turbine, particularly for compressor or turbine of aero engine or stationary gas turbine, has hub and disk body, where disk body is fully or partially formed from multiple spoke-type elements |
| CN202117850U (en) * | 2011-05-25 | 2012-01-18 | 江苏聚源风电科技有限公司 | Fluid energy boosting and conversion device |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114960A (en) * | 2013-02-05 | 2013-05-22 | 厦门大学 | Tidal current energy power generation device capable of being used in low-speed environment |
| CN103114960B (en) * | 2013-02-05 | 2015-08-19 | 厦门大学 | Can be used for the tidal current energy generating equipment of low speed environments |
| CN104279117A (en) * | 2014-10-20 | 2015-01-14 | 金陵科技学院 | Generator for generating power by using solar energy and tide energy |
| CN104279117B (en) * | 2014-10-20 | 2016-05-04 | 金陵科技学院 | A kind of generator that utilizes solar energy and flood tide to generate electricity |
| CN107407252A (en) * | 2015-03-13 | 2017-11-28 | 株式会社铃诗苑 | Water turbine equipment |
| CN105697227A (en) * | 2016-05-11 | 2016-06-22 | 兰州理工大学 | Wind-solar complementary integrated structure |
| CN106401885A (en) * | 2016-12-13 | 2017-02-15 | 余深权 | Oil-pressure oil top eccentric wheel |
| WO2019033453A1 (en) * | 2017-08-18 | 2019-02-21 | 马啸林 | Omnidirectional fluid energy absorber and accessory device thereof |
| CN110566398A (en) * | 2019-10-21 | 2019-12-13 | 浙江大学 | Yaw tidal current energy generator set and yaw method thereof |
| CN115108353A (en) * | 2022-05-26 | 2022-09-27 | 安阳钢铁建设有限责任公司 | It is unloaded with removing ventilation groove |
| CN115108353B (en) * | 2022-05-26 | 2024-05-14 | 安阳钢铁建设有限责任公司 | Movable ventilation groove for unloading |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102192101B (en) | 2013-04-24 |
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Granted publication date: 20130424 Termination date: 20140525 |