CN104775967A - Movable brook generation box station - Google Patents
Movable brook generation box station Download PDFInfo
- Publication number
- CN104775967A CN104775967A CN201510004269.1A CN201510004269A CN104775967A CN 104775967 A CN104775967 A CN 104775967A CN 201510004269 A CN201510004269 A CN 201510004269A CN 104775967 A CN104775967 A CN 104775967A
- Authority
- CN
- China
- Prior art keywords
- water
- casing
- water turbine
- generation box
- box station
- 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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Classifications
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- 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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
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- 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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
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- 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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
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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
Abstract
The invention discloses a movable brook generation box station. The movable brook generation box station comprises a water turbine (1), a generator (2) and a speed increaser (3) which are arranged in a box body (6), wherein a water inlet is formed in the middle of one side of the box body (6), and a water outlet is formed in the lower part of the other side of the box body (6); the water turbine (1) is transversely arranged at the lower part of the interior of the box body (6). In the rotation process of the water turbine (1) in the box body (6), only a quarter of the perimeter of the water turbine is in contact with water flow all the time and acts. According to the movable brook generation box station, the dependence of conventional low-water-head small and tiny hydropower stations on the pressure of a water head is overcome, the movable brook generation box station is placed at the rushing position of a brook riverbed and can generate power under the state that the natural ecology of a brook is not changed, a dam does not need to be built, the construction cost is effectively reduced, the construction period is shortened, and a user is facilitated.
Description
Technical field
The invention belongs to low water level small water flow power generating equipment technical field, what relate generally to is power generation box station, a kind of movable small stream river.Mainly be applicable to the water generating of low water head.
Background technique
Water power is clean energy resource, renewable, pollution-free, operating cost is low.And small stream river energy generator operation cost is lower, use more energy-saving convenient.At present, be built in the small-sized and little mini on riverbed, small stream river, the water mode of pecking of its water turbine is longitudinally peck water design mostly, this water mode of pecking has dependence to hydraulic head pressure, so, need to repair canal and to build a dam etc. and raise head, not only can add and build difficulty and construction cost, and construction power station needs certain cycle, thus, the development of small stream river energy generating is constrained.
Summary of the invention
Object of the present invention produces thus, proposes power generation box station, a kind of movable small stream river.Overcome the small-sized and little mini of existing low water head to the dependence of hydraulic head pressure, under the natural, ecological state not changing small stream river, the torrent place being placed in riverbed, streams can implement generating, build a dam without the need to repairing canal, effectively reduce construction cost, save construction period, facilitate user.
The present invention realizes the technological scheme that above-mentioned purpose takes: power generation box station, a kind of movable small stream river, comprise the water turbine be arranged in casing, generator and speed increaser, have water intake at a middle side part of described casing, opposite side bottom has water outlet, described water turbine is horizontally installed on the bottom in casing.
Water intake on casing of the present invention and the distance between water outlet are 1/4th of water turbine girth.
Water turbine of the present invention in rotary course, only has 1/4th of girth with water stream contacts all the time and does work in casing.
The present invention is connected with folding tank and foreign material obstruction device at the water intake position of described casing.
The present invention is connected with speed governing sluice at the water intake position of described casing.
Water turbine of the present invention is cavity shaftless water selflubricating water turbine.
Water turbine of the present invention is supported on the bottom in casing by the connecting plate of both sides, the upper end of two side connecting plates all with bottom the crossbeam be arranged in casing is fixedly connected with.
Folding tank of the present invention and foreign material obstruction device are long strip tank, are provided with foreign material obstruction device in tank.
The present invention is directed to the low water head design of small stream river, owing to adopting water turbine to be cavity shaftless water selflubricating water turbine, and the water mode of pecking of water turbine pecks water for horizontal, overcomes the dependence of water turbine to hydraulic head pressure.Generating can be implemented under the natural, ecological state not changing small stream river, both facilitated user, and well protected environment again, and created good electric energy service and economic benefit simultaneously.Due to power generation box station is designed to removable frame, as long as the torrent place being placed in riverbed, streams can generate electricity, flexible and convenient to use, improve the utilization ratio of equipment.Also can many casees station series group diversity generating on riverbed, small stream river, revolutionize tradition and repair the construction model that canal builds a dam, save the duration 80 percent than traditional power station, small stream river, cost-saving 30 percent 50.There is structure simple, easy to implement, feature easy for installation.
Accompanying drawing explanation
Figure 1A is the structural representation of the embodiment of the present invention 1.
Figure 1B is the side view of Figure 1A.
The structural representation of Fig. 2 A embodiment of the present invention 2.
Fig. 2 B is the side view of Fig. 2 A.
In figure: 1, water turbine, 2, generator, 3, speed increaser, 4, speed governing sluice, 5, folding tank and foreign material obstruction device, 6, casing.
Embodiment
The present invention is described in more detail by the following examples:
Embodiment 1
If Figure 1A is in conjunction with shown in Figure 1B: the power generation box station, movable small stream river as described in the present embodiment comprises water turbine 1, generator 2, speed increaser 3, speed governing sluice 4, folding tank and foreign material obstruction device 5 and casing 6, what described water turbine 1 adopted is " cavity shaftless water selflubricating water turbine (ZL201420012505.5) " patent that the present inventor has applied for, this water turbine 1 is horizontally installed on the bottom in casing 6, pecks water mode for laterally pecking water.Described water turbine 1 is supported on the bottom in casing 6 by the connecting plate of both sides, the upper end of two side connecting plates all with bottom the crossbeam be arranged in casing 6 is fixedly connected with, crossbeam in casing 6 is also fixedly connected with generator 2 and speed increaser 3, what speed increaser 3 adopted is " toothed belt transmission speed increaser " patent that the present inventor has applied for, the input end of this toothed belt transmission speed increaser is connected with the output terminal of water turbine 1, output terminal is connected with the input end of generator 2, described generator 2 horizontal type generator.Have water intake at a middle side part of casing 6, this water intake is long strip water intake, and length is preferably consistent with the bucket blade of water turbine.The casing 6 at this water intake position is fixedly connected with folding tank and foreign material obstruction device 5 and speed governing sluice 4, described folding tank and foreign material obstruction device 5 are long strip tank, play a part to guide current, in tank, be provided with foreign material obstruction device, for the foreign material in block water.What speed governing sluice 4 adopted is " under water speed governing sluice (ZL201420012352.4) " patent that the present inventor has applied for, and effect regulates flow rate of water flow, makes the waterflow stabilization entering water turbine 1, ensures the stability of water turbine work.In order to reduce volume, convenient mobile, folding tank and foreign material obstruction device 5 are with casing 6 for being flexibly connected, and namely folding tank and foreign material obstruction device 5 can along casings 6 folding (right angle).Water outlet is had in the opposite side bottom of casing 6.On casing 6, the distance of water intake and water outlet is water turbine 1 girth 1/4th, considers the problems such as production, installation and use, should slightly larger than water turbine 1 girth 1/4th.Like this, water turbine 1 in casing 6 in rotary course, only has 1/4th with water stream contacts all the time and does work and produce power, and in addition 3/4ths do not have and water stream contacts, rotate among air, thus, naturally just eliminate the dependence to hydraulic head pressure.
During use, power generation box station, movable small stream river is hung the torrent place in riverbed, streams, then, put down folding tank and foreign material obstruction device 5, opening speed governing sluice 4 makes current enter the bucket blade of water turbine 1, promote water turbine rotate and kinetic energy is reached toothed belt transmission speed increaser 3, after toothed belt transmission speed increaser speedup, kinetic energy is reached horizontal type generator 2 and generate electricity, tail water is discharged from the water outlet of casing 6.
Embodiment 2
As shown in Fig. 2 A composition graphs 2B: the power generation box station, movable small stream river as described in the present embodiment comprises water turbine 1, generator 2, speed increaser 3, speed governing sluice 4, folding tank and foreign material obstruction device 5 and casing 6, what described water turbine 1 adopted is " cavity shaftless water selflubricating water turbine (ZL201420012505.5) " patent that the present inventor has applied for, this water turbine 1 is horizontally installed on the bottom in casing 6, pecks water mode for laterally pecking water.Described water turbine 1 is supported on the bottom in casing 6 by the connecting plate of both sides, the upper end of two side connecting plates all with bottom the crossbeam be arranged in casing 6 is fixedly connected with, crossbeam in casing 6 is also fixedly connected with generator 2 and speed increaser 3, what device 3 adopted is common turbine accelerating device, the input end of this turbine accelerating device is connected with the output terminal of water turbine 1, output terminal is connected with the input end of generator 2, described generator 2 vertical type generator.Have water intake at a middle side part of casing 6, this water intake is bar shaped water intake, and length preferably can be consistent with the bucket blade of water turbine.And on the casing 6 at this water intake position, be fixedly connected with folding tank and foreign material obstruction device 5 and speed governing sluice 4, described folding tank and foreign material obstruction device 5 are long strip tank, play a part to guide current, in tank, be provided with foreign material obstruction device, for the foreign material in block water.What speed governing sluice 4 adopted is " under water speed governing sluice (ZL201420012352.4) " patent that the present inventor has applied for, and effect regulates flow rate of water flow, makes the waterflow stabilization entering water turbine 1, ensures the stability of water turbine work.In order to reduce volume, convenient mobile, folding tank and foreign material obstruction device 5 are with casing 6 for being flexibly connected, and namely folding tank and foreign material obstruction device 5 can along casings 6 folding (right angle).Water outlet is had in the opposite side bottom of casing 6.On casing 6, the distance of water intake and water outlet is water turbine 1 girth 1/4th, considers the problems such as production, installation and use, should slightly larger than water turbine 1 girth 1/4th.Like this, water turbine 1 in casing 6 in rotary course, only has 1/4th with water stream contacts all the time and does work and produce power, and in addition 3/4ths do not have and water stream contacts, rotate among air, thus, naturally just eliminate the dependence to hydraulic head pressure.
Working principle is with embodiment 1.
Claims (8)
1. power generation box station, a movable small stream river, comprise the water turbine (1) be arranged in casing (6), generator (2) and speed increaser (3), it is characterized in that: have water intake at a middle side part of described casing (6), opposite side bottom has water outlet, described water turbine (1) is horizontally installed on the bottom in casing (6).
2. power generation box station, movable small stream river according to claim 1, is characterized in that: the water intake on described casing (6) and the distance between water outlet are 1/4th of water turbine (1) girth.
3. power generation box station, movable small stream river according to claim 1, is characterized in that: described water turbine (1) in rotary course, only has 1/4th of girth with water stream contacts all the time and does work in casing (6).
4. power generation box station, movable small stream river according to claim 1, is characterized in that: be connected with folding tank and foreign material obstruction device (5) at the water intake position of described casing (6).
5. power generation box station, movable small stream river according to claim 1, is characterized in that: be connected with speed governing sluice (4) at the water intake position of described casing (6).
6. power generation box station, movable small stream river according to claim 1, is characterized in that: described water turbine (1) is cavity shaftless water selflubricating water turbine.
7. according to power generation box station, movable small stream river according to claim 1, it is characterized in that: described water turbine (1) is supported on the bottom in casing (6) by the connecting plate of both sides, the upper end of two side connecting plates all with bottom the crossbeam be arranged in casing (6) is fixedly connected with.
8. according to power generation box station, movable small stream river according to claim 4, it is characterized in that: described folding tank and foreign material obstruction device (5) are long strip tank, are provided with foreign material obstruction device in tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510004269.1A CN104775967A (en) | 2015-01-06 | 2015-01-06 | Movable brook generation box station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510004269.1A CN104775967A (en) | 2015-01-06 | 2015-01-06 | Movable brook generation box station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104775967A true CN104775967A (en) | 2015-07-15 |
Family
ID=53617660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510004269.1A Pending CN104775967A (en) | 2015-01-06 | 2015-01-06 | Movable brook generation box station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104775967A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150338A (en) * | 2017-12-30 | 2018-06-12 | 长沙紫宸科技开发有限公司 | A kind of rural area household hydraulic power generator |
| CN110925126A (en) * | 2019-11-30 | 2020-03-27 | 中山市京春电子科技有限公司 | Hydroelectric power generation device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3813958A1 (en) * | 1988-04-26 | 1989-11-09 | Uwe Dipl Ing Pagel | HYDROPOWER |
| US5430332A (en) * | 1994-02-28 | 1995-07-04 | Dunn, Jr.; E. D. | Movable and adjustable dam |
| CN101871418A (en) * | 2009-04-23 | 2010-10-27 | 日本系统企画株式会社 | Water turbine blade type power generation device |
| WO2011106806A2 (en) * | 2010-03-02 | 2011-09-09 | See-Hydropower Gmbh | Hydropower machine |
| TW201309899A (en) * | 2011-05-23 | 2013-03-01 | Mizota Corp | Waterwheel power generating unit |
| GB2503476A (en) * | 2012-06-27 | 2014-01-01 | Anthony Glynn | Small scale water turbine |
| WO2014051526A1 (en) * | 2012-09-28 | 2014-04-03 | Artos Energija, Družba Za Energetiko D.O.O. | Mobile modular hydroelectric power plant |
| CN203892101U (en) * | 2014-01-09 | 2014-10-22 | 洛阳市四洲水能发电科技有限公司 | Hollow-cavity shaft-free water self-lubricating water turbine |
| CN204572317U (en) * | 2015-01-06 | 2015-08-19 | 洛阳市四洲水能发电科技有限公司 | Power generation box station, movable small stream river |
| JP5865572B2 (en) * | 2013-12-03 | 2016-02-17 | 石原 洋一 | Low flow hydropower system for rivers |
-
2015
- 2015-01-06 CN CN201510004269.1A patent/CN104775967A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3813958A1 (en) * | 1988-04-26 | 1989-11-09 | Uwe Dipl Ing Pagel | HYDROPOWER |
| US5430332A (en) * | 1994-02-28 | 1995-07-04 | Dunn, Jr.; E. D. | Movable and adjustable dam |
| CN101871418A (en) * | 2009-04-23 | 2010-10-27 | 日本系统企画株式会社 | Water turbine blade type power generation device |
| WO2011106806A2 (en) * | 2010-03-02 | 2011-09-09 | See-Hydropower Gmbh | Hydropower machine |
| TW201309899A (en) * | 2011-05-23 | 2013-03-01 | Mizota Corp | Waterwheel power generating unit |
| GB2503476A (en) * | 2012-06-27 | 2014-01-01 | Anthony Glynn | Small scale water turbine |
| WO2014051526A1 (en) * | 2012-09-28 | 2014-04-03 | Artos Energija, Družba Za Energetiko D.O.O. | Mobile modular hydroelectric power plant |
| JP5865572B2 (en) * | 2013-12-03 | 2016-02-17 | 石原 洋一 | Low flow hydropower system for rivers |
| CN203892101U (en) * | 2014-01-09 | 2014-10-22 | 洛阳市四洲水能发电科技有限公司 | Hollow-cavity shaft-free water self-lubricating water turbine |
| CN204572317U (en) * | 2015-01-06 | 2015-08-19 | 洛阳市四洲水能发电科技有限公司 | Power generation box station, movable small stream river |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150338A (en) * | 2017-12-30 | 2018-06-12 | 长沙紫宸科技开发有限公司 | A kind of rural area household hydraulic power generator |
| CN110925126A (en) * | 2019-11-30 | 2020-03-27 | 中山市京春电子科技有限公司 | Hydroelectric power generation device |
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| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150715 |
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| WD01 | Invention patent application deemed withdrawn after publication |