CN202493375U - Scalable impeller hydrodynamic power generation device - Google Patents
Scalable impeller hydrodynamic power generation device Download PDFInfo
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- CN202493375U CN202493375U CN2011203789800U CN201120378980U CN202493375U CN 202493375 U CN202493375 U CN 202493375U CN 2011203789800 U CN2011203789800 U CN 2011203789800U CN 201120378980 U CN201120378980 U CN 201120378980U CN 202493375 U CN202493375 U CN 202493375U
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- 238000010248 power generation Methods 0.000 title abstract 8
- 230000005611 electricity Effects 0.000 claims abstract description 47
- 239000012530 fluid Substances 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000003993 interaction Effects 0.000 claims description 16
- 241001075561 Fioria Species 0.000 claims description 9
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000006378 damage Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000003345 natural gas Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000003643 water by type Substances 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
-
- 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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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Wind Motors (AREA)
Abstract
本实用新型公开了一种叶轮缩放式流体动力发电装置，包括叶轮中圈、叶片、叶片中轴、叶轮中轴、发电机，叶轮中圈的外周安装缩放式叶片，叶片中轴固定在叶轮中圈周围，叶片和叶片中轴活动连接，叶轮中圈中心固定叶轮中轴，叶轮中轴一端固定中轴齿轮作为动力传送件，此装置能在多种环境中发电，因此根据不同的环境要用链条、轮带，动力传送件与发电机连接传送动力发电，叶轮及发电机用固定架固定，在不同的发电环境中需用不同的固定架，本装置可以在多种环境中发电，如风力发电、平流水发电、海浪能、潮汐能发电，水上移动用具上发电等。
The utility model discloses an impeller zoom-type fluid power generation device, comprising an impeller center ring, blades, a blade center shaft, an impeller center shaft, and a generator. Zoom-type blades are installed on the outer periphery of the impeller center ring, the blade center shaft is fixed around the impeller center ring, the blades and the blade center shaft are movably connected, the impeller center shaft is fixed at the center of the impeller center ring, and a center shaft gear is fixed at one end of the impeller center shaft as a power transmission member. This device can generate electricity in a variety of environments, so chains and wheel belts are used according to different environments. The power transmission member is connected to the generator to transmit power for power generation. The impeller and the generator are fixed with a fixing frame. Different fixing frames are required in different power generation environments. This device can generate electricity in a variety of environments, such as wind power generation, advection water power generation, wave energy, tidal energy power generation, power generation on water mobile equipment, etc.
Description
Technical field the utility model relates to a kind of generation technology, is a kind of impeller convergent-divergent type fluid dynamic electricity generating device that utilizes the mobilization force generating of air, water or other fluid specifically.
The existing wind-force of background technique, waterpower, wave and tidal power technology are of a great variety, make and complicated operation, drop into huge, many disadvantages such as shape is dumb.
Deficiency and the defective part of summary of the invention in order to overcome existing technology, the utility model provide a kind of impeller convergent-divergent type fluid dynamic electricity generating device, and it can be used for wind-power electricity generation; Comprising natural wind generating, natural gas line generating, artificially create wind energy power, empty the moving on the apparatus in land generated electricity; Can also be used for hydroelectric power,, artificially create current and can generate electricity comprising the generating of natural flows such as rivers, waterfall; The tidal power of wave ability is generated electricity on the mobile apparatus waterborne.
A kind of impeller convergent-divergent type fluid dynamic electricity generating device comprises shaftgear in impeller centre circle, blade, blade axis, impeller axis, generator, the impeller, and the periphery of impeller centre circle is installed the convergent-divergent type blade; The convergent-divergent type blade is made up of two fan leafs and blade axis, and the blade axis is fixed on around the impeller centre circle, and blade and blade axis flexibly connect; Blade is that the center can rotating certain angle with the blade axis, when fluid during to the blade positive interaction two fan leafs be launched into about 180 °, to increase lifting surface area; When fluid reaction, two fan leafs are folding, dwindle lifting surface area; But can not fit in both sides, so that clamp-on and launch blade, impeller centre circle center fixation impeller axis in the middle of during the fluid positive interaction; Fixedly shaftgear is as the power transfer member in the impeller for impeller axis one end, and this device can generate electricity in multiple environment, and the power transfer member is connected with generator and transmits dynamic power; Impeller and generator are fixed with fixing frame, in different generating environment, need to use the different fixed frame, and this device can generate electricity in multiple environment; Wind-power electricity generation: on the impeller axis of convergent-divergent type impeller, connect generator, and it is installed in vertical bar upper end, make impeller horizontal aerial with the power transfer member; Wind-power electricity generation, wind-force mounted blade during positive interaction on blade increases lifting surface area; The superimposed lifting surface area that dwindles of blade during reaction, positive interaction power are greater than reaction force, and the frequent appearance of blade and wind direction acts on angles for 90 °; High to the receptance of wind-force, advection water generating: above the rivers water surface, generator is installed with suitable fixing frame, is with gear or chain or wheel to couple together the impeller axis of alternator shaft and convergent-divergent type impeller; And impeller traverse or suitable being placed in the water, the mobilization force generating of water, its working principle is similar with wind-power electricity generation; Wave ability, tidal power: be placed in the convergent-divergent type impeller in the sea with fixing frame; Accept about the wave, the whole kinetic energy in front and back; Be connected the impeller axis with generator with the power transfer member; Generate electricity down in side or seabed across the sea, can reduce the extent of corrosion of some parts when placing generator across the sea with fixing frame, can avoid the destruction of natural disasteies such as typhoon when being placed on the seabed to generator with the guard box that seals; Generate electricity on the mobile apparatus waterborne: this convergent-divergent type impeller and generator are installed on steamer or the fishing boat, lean on the proper motion of water can generate electricity or when moving by ship the reverse hydrodynamic force of generation generate electricity.
With convergent-divergent type impeller and fluid line combination, utilize the fluid dynamic energy generating continuously, this structure comprises fluid line; Screw, generator, shaftgear in the impeller; The impeller axis, impeller protection box and interior convergent-divergent type impeller thereof cut out a rectangular hole on the tube wall of fluid line; Be installed in the convergent-divergent type impeller in the impeller protection box, impeller is connected by bearing seal with impeller protection box both sides through its impeller axis, and the part of impeller is positioned at protection box inner chamber; The rectangular hole that a part is passed on the fluid line tube wall is put in the pipe, the impeller of interior band impeller protection box and fluid line sealing and fixing, protects box side fixed generator at impeller with screw; The impeller axis fixedly mounts the impeller gear on the protruding end outside impeller protection box, be connected the impeller axis with generator with the power transfer member, forms a pipe joint pipe power generating system; Produce power when the pipeline inner fluid flows, in pipeline, blade is produced positive interaction power, mounted blade increases lifting surface area; Blade is superimposed when forwarding in the impeller protection box, dwindles lifting surface area, and impeller always rotates to same direction; Drive generator for electricity generation through the impeller axis, can connect more piece pipeline electricity generating device according to the power situation, this device can be worked in multiple environment; Move on the apparatus with this device, by means of the reverse dynamic power that produces of air, according to the shape and the intake grill of the alteration of form fluid line that moves apparatus at automobile, train, flying machine.
The advantage of the utility model is: it can be used for wind-power electricity generation; Comprising natural wind generating, natural gas line generating, artificially create wind energy power, empty the moving on the apparatus in land generated electricity; Can also be used for hydroelectric power,, artificially create current and can generate electricity comprising the generating of natural flows such as rivers, waterfall; The tidal power of wave ability is generated electricity on the mobile apparatus waterborne.
Description of drawings Fig. 1 is an impeller convergent-divergent type fluid dynamic electricity generating device basic structure schematic representation.
Fig. 2 is the impeller convergent-divergent type fluid dynamic electricity generating device schematic representation of impeller and fluid line combination.
1 is the impeller centre circle among the figure, and 2 is blade, and 3 is the blade axis, and 4 is the impeller axis, and 5 is shaftgear in the impeller, and 6 is generator, and 7 is fixing frame, and 8 is fluid line, and 9 is screw, and 10 are impeller protection box.
The periphery of embodiment impeller centre circle 1 is installed some convergent-divergent type blades, and the convergent-divergent type blade is made up of with blade axis 3 two fan leafs 2, and blade axis 3 is fixed on around the impeller centre circle 1; Blade 2 flexibly connects with blade axis 3, and blade 2 is that the center can rotating certain angle with blade axis 3, when fluid during to blade 2 positive interactions two fan leafs 2 be launched into about 180 °; To increase lifting surface area, when fluid reaction, two fan leafs 2 are folding; Dwindle lifting surface area; But can not fit in both sides, so that clamp-on and launch blade 2 in the middle of during the fluid positive interaction, impeller axis 4 is fixed on impeller centre circle 1 center; The fluid force that blade 2 receives is outwards done work through this impeller axis 4; Shaftgear 5 is fixedly connected with impeller axis 4 in the impeller, and the power that blade 2 receives transmits to generator 6 through it, can use multiple power load modes such as chain, wheel band according to different generating environment; The rotating shaft of generator is connected by the power transfer member that is fit to impeller axis 4, and fixing frame needs the fixing frame of difformity and structure in different generating environment.
Cut out a slot on the tube wall of fluid line 8, shaft gear 5 engagements in gear and the impeller are installed in the rotating shaft of generator 6, can increase other gear as required; Shaft gear 5 is fixedlyed connected with impeller axis 4 in the impeller; The power that blade 2 receives does work to the external world by it, and the impeller of interior band impeller protection box 10 and fluid line 8 sealing and fixing, blade 2 is connected by bearing seal with protection box both sides by impeller axis 4 with screw 9; The part of blade 2 is positioned at impeller protection box 10 inner chambers; The slot that a part is passed on fluid line 8 tube walls is put in the pipe, and at impeller protection box 10 side fixed generators 6, impeller axis 4 fixedly mounts gear 5 on the protruding end outside impeller protection box 10; Form a joint duct type TRT like this; Blade 2 launches when forwarding in the pipeline, and folding when forwarding in the impeller protection box 10, the positive interaction power that blade 2 is subjected to is always greater than reaction force;
Task of the present invention is achieved in that like Fig. 1.
One, wind-power electricity generation: on the impeller axis 4 of convergent-divergent type impeller, connect generator 6, and it is installed in vertical bar upper end, make the convergent-divergent type impeller horizontal aerial with suitable power transfer member; Wind-power electricity generation, wind-force on blade 2 during positive interaction blade 2 launch, increase lifting surface area; The blade 2 superimposed lifting surface areas that dwindle during reaction; Positive interaction power is greater than reaction force, and 90 ° of effects of blade 2 and the frequent appearance of wind direction angles are to the receptance height of wind-force; Simple with existing wind generating technology structure compared, flexible operation.
Two, advection water generating: generator 6 is installed above the waters surface such as rivers with suitable fixing frame 7; Couple together alternator shaft and impeller axis 4 with suitable power transfer member such as gear, chain, wheel bands; And convergent-divergent type impeller traverse or along being placed in the water; The mobilization force generating of water, its working principle and wind-power electricity generation are basic identical.
Three, wave ability, tidal power: be placed in the convergent-divergent type impeller in the sea with fixing frame 7; Accept about the wave, the whole kinetic energy in front and back; Be connected impeller axis 4 with generator 6 with suitable power transfer member; Generate electricity down in side or seabed across the sea, can reduce the extent of corrosion of some parts when placing generator 6 across the sea with fixing frame 7, can avoid the destruction of natural disasteies such as typhoon when being placed on the seabed to generator 6 with the guard box that seals.
Four, generate electricity on the mobile apparatus waterborne: this convergent-divergent type impeller and generator 6 are installed on the appropriate location of mobile apparatus waterborne such as steamer or fishing boat, are leaned on the proper motion generating of water or the reverse power that produces when ship moves on the water surface is generated electricity;
The convergent-divergent type impeller is installed in the fluid line 8, utilizes the fluid dynamic energy generating continuously, like Fig. 2,
One, hydroelectric power: pour into pipeline one end to natural flows such as rivers, waterfalls; Produce power in the pipeline, blade 2 is launched by positive interaction power in pipeline in the middle of the wheel rotation, receives reaction force folding in the protection box; Its axis sends power; Transmit dynamic power with power transfer member such as gears to generator 6, can connect more piece pipeline electricity generating device according to hydraulics, the water that can utilize existing hydroelectric power to use again obtains to increase electric energy doubly; Caliduct, water supply pipe, acquisition electric energy when all available this technology of interregional water transfer pipeline is sent water; Pour water or draw water from the pipeline the other end from pipeline one end with other device, the artificial current of creating can generate electricity in the pipeline, can in the lake of calmness, generate electricity with the method.
Two, wind-power electricity generation: natural gas line adopts this technology; Obtain electric energy when transmitting rock gas, collect wind energy power, install from the blowing of pipeline one end or from the other end exhausting with other with the horn mouth pipeline; The artificial wind energy power of creating in the pipeline; Use the horn mouth pipeline, can empty moving on the conveyance generate electricity in lands such as automobile, train, flying machines, can be according to mobile apparatus multiple shapes such as the alteration of form squarely of pipeline, semicircles; Heterodromous air poured into and drove convergent-divergent type impeller and generator 6 generatings in the pipeline when car etc. went with the air intake horn mouth direction installation forward of pipeline this moment.
Claims (2)
1. an impeller convergent-divergent type fluid dynamic electricity generating device comprises shaftgear (5) in impeller centre circle (1), blade (2), blade axis (3), impeller axis (4), generator (6), the impeller, it is characterized in that: the periphery of impeller centre circle (1) is installed the convergent-divergent type blade; The convergent-divergent type blade is made up of two fan leafs (2) and blade axis (3), and blade axis (3) is fixed on around the impeller centre circle, and blade (2) and blade axis (3) flexibly connect; Blade is that the center can rotating certain angle with the blade axis, when fluid during to the blade positive interaction two fan leafs be launched into about 180 °, to increase lifting surface area; When fluid reaction, two fan leafs are folding, dwindle lifting surface area; But can not fit in both sides, so that clamp-on and launch blade, impeller centre circle center fixation impeller axis (4) in the middle of during the fluid positive interaction; Fixedly shaftgear (5) is as the power transfer member in the impeller for impeller axis one end, and this device can generate electricity in multiple environment, and the power transfer member is connected with generator (6) and transmits dynamic power; Impeller and generator are fixing with fixing frame (7), in different generating environment, need to use the different fixed frame, and this device can generate electricity in multiple environment; Wind-power electricity generation: on the impeller axis of convergent-divergent type impeller, connect generator, and it is installed in vertical bar upper end, make impeller horizontal aerial with the power transfer member; Wind-power electricity generation, wind-force mounted blade during positive interaction on blade increases lifting surface area; The superimposed lifting surface area that dwindles of blade during reaction, positive interaction power are greater than reaction force, and the frequent appearance of blade and wind direction acts on angles for 90 °; High to the receptance of wind-force, advection water generating: above the rivers water surface, generator is installed with fixing frame, is with gear or chain or wheel to couple together the impeller axis of alternator shaft and convergent-divergent type impeller; And the impeller traverse or along being placed in the water mobilization force generating of water; Wave ability, tidal power: be placed in the convergent-divergent type impeller in the sea with fixing frame; Accept about the wave, the whole kinetic energy in front and back; Be connected the impeller axis with generator with the power transfer member; Generate electricity down in side or seabed across the sea, can reduce the extent of corrosion of some parts when placing generator across the sea with fixing frame, can avoid the destruction of natural disasteies such as typhoon when being placed on the seabed to generator with the guard box that seals.
2. impeller convergent-divergent type fluid dynamic electricity generating device according to claim 1 is characterized in that: with convergent-divergent type impeller and fluid line combination, utilize the fluid dynamic energy generating continuously; This structure comprises fluid line (8), screw (9), generator (6); Shaftgear in the impeller (5), impeller axis (4), impeller protection box (10) and interior convergent-divergent type impeller thereof; On the tube wall of fluid line (8), cut out a rectangular hole, be installed in the convergent-divergent type impeller in the impeller protection box (10), impeller is connected by bearing seal with impeller protection box both sides through its impeller axis (4); The part of impeller is positioned at protection box inner chamber, and the rectangular hole that a part is passed on the fluid line tube wall is put in the pipe, protects box (10) and fluid line (8) sealing and fixing to the impeller of interior band impeller with screw (9); At impeller protection box side fixed generator (6), impeller axis (4) fixedly mounts shaftgear (5) in the impeller on the protruding end outside impeller protection box, be connected the impeller axis with generator with the power transfer member; Form a pipe joint pipe power generating system, produce power when the pipeline inner fluid flows, in pipeline, blade is produced positive interaction power; Mounted blade increases lifting surface area; Blade is superimposed when forwarding in the impeller protection box, dwindles lifting surface area, and impeller always rotates to same direction; Drive generator for electricity generation through the impeller axis, can connect more piece pipeline electricity generating device according to the power situation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203789800U CN202493375U (en) | 2011-09-25 | 2011-09-25 | Scalable impeller hydrodynamic power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203789800U CN202493375U (en) | 2011-09-25 | 2011-09-25 | Scalable impeller hydrodynamic power generation device |
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| Publication Number | Publication Date |
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| CN202493375U true CN202493375U (en) | 2012-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203789800U Expired - Lifetime CN202493375U (en) | 2011-09-25 | 2011-09-25 | Scalable impeller hydrodynamic power generation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202493375U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016236A (en) * | 2011-09-25 | 2013-04-03 | 达胡巴雅尔 | Scalable impeller hydrodynamic power generation device |
| CN103266983A (en) * | 2013-06-07 | 2013-08-28 | 青岛理工大学 | Movable blade type tidal power generation device |
| CN109515662A (en) * | 2018-12-21 | 2019-03-26 | 哈尔滨工程大学 | A kind of charging system suitable for the underwater unmanned vehicle with permanent cruising ability |
| CN111022255A (en) * | 2019-10-14 | 2020-04-17 | 西北工业大学 | A fan device that collects power and air supply function |
-
2011
- 2011-09-25 CN CN2011203789800U patent/CN202493375U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016236A (en) * | 2011-09-25 | 2013-04-03 | 达胡巴雅尔 | Scalable impeller hydrodynamic power generation device |
| CN103266983A (en) * | 2013-06-07 | 2013-08-28 | 青岛理工大学 | Movable blade type tidal power generation device |
| CN103266983B (en) * | 2013-06-07 | 2016-04-20 | 青岛理工大学 | Movable blade type tidal power generation device |
| CN109515662A (en) * | 2018-12-21 | 2019-03-26 | 哈尔滨工程大学 | A kind of charging system suitable for the underwater unmanned vehicle with permanent cruising ability |
| CN111022255A (en) * | 2019-10-14 | 2020-04-17 | 西北工业大学 | A fan device that collects power and air supply function |
| WO2021073354A1 (en) * | 2019-10-14 | 2021-04-22 | 西北工业大学宁波研究院 | Fan apparatus integrating functions of power generation and air supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121017 Effective date of abandoning: 20160106 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20121017 Effective date of abandoning: 20160106 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |