CN209557151U - A kind of formula turbine-generator units - Google Patents
A kind of formula turbine-generator units Download PDFInfo
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- CN209557151U CN209557151U CN201821884443.1U CN201821884443U CN209557151U CN 209557151 U CN209557151 U CN 209557151U CN 201821884443 U CN201821884443 U CN 201821884443U CN 209557151 U CN209557151 U CN 209557151U
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- dam
- generator
- generator units
- runner
- turbine
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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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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Hydraulic Turbines (AREA)
Abstract
The utility model discloses a kind of formula turbine-generator units, including be arranged in along river flow to before and after the trash rack column, hydraulic turbine dam and the console that are arranged；Hydraulic turbine dam includes several generators, several guide piles and the short dam of two-section, and the setting of guide pile interval is arranged in rows, and generator setting forms generating set between adjacent positioned stake, and short dam one end connects most marginal guide pile, and the other end extends up to bank；Console is arranged on bank or short dam, and console and generator are electrically connected；The front of generating set is arranged in trash rack column, and the both ends on trash rack column are fixedly connected with short dam respectively.A kind of formula turbine-generator units of the utility model, have the advantages that at low cost.
Description
Technical field
The utility model relates to a kind of power generation dam more particularly to a kind of formula turbine-generator units.
Background technique
As increasingly exhaustion, the renewable energy of the resources such as world oil coal are increasingly taken seriously, such as solar energy,
Water energy, wind energy, biomass energy, wave energy, tide energy, ocean thermal energy, geothermal energy etc., they can be recycled again in nature
It is raw, it is the inexhaustible energy.And among these, hydroelectric generation mode be have from a wealth of sources and technology relative at
Ripe advantage also increasingly obtains extensive ear application.But hydroelectric generation still has its limitation, and on the one hand it needs high water level
On the one hand it is huge to build barrage dam infrastructure investment for high drop.Existing water has 85% or more above-mentioned because not meeting in the world
It is required that being still not used for hydroelectric generation, the huge waste of the energy is caused.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of stake formula turbine-generator units at low cost.
The utility model is realized through the following technical scheme:
A kind of formula turbine-generator units, including be arranged in along river flow to before and after the trash rack column, the hydraulic turbine dam that are arranged
And console；Hydraulic turbine dam includes several generators, several guide piles and the short dam of two-section, guide pile interval setting row
Column are embarked on journey, and generator setting forms generating set between adjacent positioned stake, and short dam one end connects most marginal guide pile, another
End extends up to bank；Console is arranged on bank or short dam, and console and generator are electrically connected；The setting of trash rack column
In the front of generating set, and the both ends on trash rack column are fixedly connected with short dam respectively.
Preferably, trash rack column includes dense layer, dredges layer and fixed frame；The front of dense layer is arranged in thin layer, fixed
Frame is fixedly connected with short dam, and dense layer and thin layer are detachably connected with fixed frame respectively.
Preferably, collect layer and thin interlayer every L >=2m.
Preferably, dense layer and thin layer adopted respectively with fixed frame be hinged, be threadedly coupled or rack-and-pinion connect
It connects.
Preferably, the inductor for experiencing fixed frame transfer charge size, inductor and console are provided on short dam
Signal connection.
Preferably, guide pile includes the pedestal and positioning column of integrally connected, and pedestal and positioning column intersection are provided with
Positioning step, generator are fixed on positioning step.
Preferably, pedestal is embedded in river bed, and positioning step is located above river bed at 0~10cm.
Preferably, generator includes fixed guide vane, runner envelope, runner and rotor, and runner envelope is fixed on positioning step
On, fixed guide vane and runner are arranged in runner envelope, and runner is connect with rotor, and the end of runner is guidance water flow
Draft cone.
Beneficial effect is: compared with prior art, a kind of formula turbine-generator units are by setting trash rack column, by river
In filtering foreign, effectively improve generating efficiency, and be provided with hydraulic turbine dam, the setting of setting interval is arranged in rows in river
Guide pile, generator are placed in one power generation, and effectively promote the height of water by the short dam in both ends, are suitable for low water level area, and
And it is easy to maintain at low cost.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, in which:
Fig. 1 is a kind of formula turbine-generator units structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram on the component hydraulic turbine dam of the utility model；
Fig. 3 is a kind of formula turbine-generator units side view of the utility model.
Specific embodiment
As depicted in figs. 1 and 2, a kind of formula turbine-generator units, including be arranged in along river flow to before and after be arranged block
Dirty fence 1, hydraulic turbine dam 2 and console 3；Hydraulic turbine dam 2 includes several generators 21, several guide piles 22 and two
Short dam 23 is cut, in a row, the setting of generator 21 forms generator between adjacent positioned stake 22 to the setting arrangement of the interval of guide pile 22
Group, short 23 one end of dam connect most marginal guide pile 22, and the other end extends up to bank 4 for water storage, so that water level is suitably lifted
Height is generated electricity by the water level of drop by generator 21；Console 3 is arranged on bank 4 or short dam 23, and console 3 can
For setting automation manipulation, console 3 and generator 21 are electrically connected and conveniently monitor power generation situation at any time；Trash rack column 1 is set
It sets and is used to prevent from blocking by the filtering foreign in water in the front of generating set, improve the generating efficiency of generator 21, it can also
To reduce its maintenance cost, and the both ends on trash rack column 1 are fixedly connected with short dam 23 respectively, so that stabilized structure, bearing capacity
By force.
Preferable embodiment, as shown in Figure 1, trash rack column 1 includes dense layer 11, dredges layer 12 and fixed frame 13；It dredges
The front of dense layer 11 is arranged in for tentatively intercepting large volume of sundries in layer 12, and the dense layer 11 at rear carries out further again
Interception so that barriering effect is good；Dense layer 11 and thin layer 12 are detachably connected with fixed frame 13 respectively, fixed frame 13 with it is short
Dam 23 is fixedly connected, and when sundries adds up to a certain extent, is cleared up sundries by dismantling dense layer 11 and thin layer 12.
Excessive influence is not generated after sundries on flow rate of water flow to intercept twice, and the numerical value that dense layer 11 and thin layer 12 are spaced L is answered
Not less than 2m.Trash rack column 1 can be straight panel shape fence, but for adjusted stream impact force, can set trash rack column 1 to
Falcate, can not only effectively intercept sundries and bearing capacity is good.If certain trash rack column 1 is set as dense layer 11 and thin layer 12
Dense layer 11 and thin layer 12 can be disposed as falcate by two layers of isolated form, and parallel to each other, better effect.
Preferable embodiment, dense layer 11 and thin layer 12 are adopted with fixed frame 13 respectively to be hinged, is threadedly coupled
Or rack-and-pinion connection, it is at low cost and facilitate connection and maintenance.
Preferable embodiment, as shown in Figure 1, being provided on short dam 23 for experiencing 13 transfer charge size of fixed frame
Inductor 24, inductor 24 are connect with 3 signal of console, are monitored the quantity situation of sundries and can be reached certain journey in sundries quantity
It is cleared up in time after degree.
Preferable embodiment, as shown in Fig. 2, guide pile 22 includes the pedestal 221 and positioning column 222 of integrally connected,
Pedestal 221 and 222 intersection of positioning column are provided with positioning step 223, and generator 21 is fixed on positioning step 223, pedestal
221 are embedded in river bed, and positioning step 223 is located at the place 0~10cm above river bed, and structure is simply and fixation.
Preferable embodiment, as shown in figures 1 and 3, generator 21 include fixed guide vane 211, runner envelope 212, runner
213 and rotor 214, runner envelope 212 be fixed on the positioning step 223 between two guide piles 22, fixed guide vane 211 with
And runner 213 is arranged in runner envelope 212, and runner 213 is connect with rotor 214, river enters behind trash rack column 1
Generator 21 between guide pile 22 impacts runner 213 by fixed guide vane 211, so that runner 213 rotates, and then drives and determines
The action potential of water is switched to electric energy by rotor 214, and the end of runner 213 is the draft cone 215 for guiding water flow, so that impact water flow is flat
Surely release.
Above embodiments are only to illustrate the technical solution of the utility model and are not intended to limit it, all without departing from this
Any modification of utility model spirit and scope or equivalent replacement should all cover the range in technical solutions of the utility model
It is interior.
Claims (8)
1. a kind of formula turbine-generator units, it is characterised in that: including be arranged in along river flow to before and after the trash rack column that is arranged
(1), hydraulic turbine dam (2) and console (3)；The hydraulic turbine dam (2) includes several generators (21), several guide piles
(22) and the short dam of two-section (23), guide pile (22) interval setting are arranged in rows, and the generator (21) is arranged adjacent
Generating set is formed between the guide pile (22), described short dam (23) one end connects most marginal guide pile (22), the other end
Extend up to bank；
The console (3) is arranged on bank or the short dam (23), the console (3) and the generator (21) electricity
Property connection；
The trash rack column (1) is arranged in the front of the generating set, and the both ends on the trash rack column (1) respectively with
The short dam (23) is fixedly connected.
2. according to claim 1 formula turbine-generator units, it is characterised in that: the trash rack column (1) includes intensive
Layer (11) dredges layer (12) and fixed frame (13)；The thin layer (12) is arranged in the front of the dense layer (11), the fixation
Frame (13) is fixedly connected with the short dam (23), and the dense layer (11) and the thin layer (12) respectively can with fixed frame (13)
Dismantling connection.
3. according to claim 2 formula turbine-generator units, it is characterised in that: the dense layer (11) and it is described dredge
Layer (12) is spaced L >=2m.
4. according to claim 2 formula turbine-generator units, it is characterised in that: the dense layer (11) and it is described dredge
Layer (12) is adopted with the fixed frame (13) respectively to be hinged, is threadedly coupled or rack-and-pinion is connect.
5. according to claim 2 formula turbine-generator units, it is characterised in that: be provided with and be used on the short dam (23)
Experience the inductor (24) of the fixed frame (13) transfer charge size, the inductor (24) and the console (3) signal
Connection.
6. according to any one of claims 1 to 5 formula turbine-generator units, it is characterised in that: the guide pile (22)
Pedestal (221) and positioning column (222) including integrally connected, the pedestal (221) and the positioning column (222) intersection
It is provided with positioning step (223), the generator (21) is fixed on the positioning step (223).
7. according to claim 6 formula turbine-generator units, it is characterised in that: the pedestal (221) is embedded in river bed,
The positioning step (223) is located above river bed at 0~10cm.
8. according to claim 6 formula turbine-generator units, it is characterised in that: the generator (21) includes that fixation is led
Leaf (211), runner envelope (212), runner (213) and rotor (214), the runner envelope (212) are fixed on the positioning table
On rank (223), the fixed guide vane (211) and the runner (213) are arranged in the runner envelope (212), and described
Runner (213) is connect with the rotor (214), and the end of the runner (213) is the draft cone (215) for guiding water flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821884443.1U CN209557151U (en) | 2018-11-15 | 2018-11-15 | A kind of formula turbine-generator units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821884443.1U CN209557151U (en) | 2018-11-15 | 2018-11-15 | A kind of formula turbine-generator units |
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| Publication Number | Publication Date |
|---|---|
| CN209557151U true CN209557151U (en) | 2019-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821884443.1U Active CN209557151U (en) | 2018-11-15 | 2018-11-15 | A kind of formula turbine-generator units |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209739A (en) * | 2018-11-15 | 2019-01-15 | 湖南红太东方机电装备股份有限公司 | A kind of formula turbine-generator units |
-
2018
- 2018-11-15 CN CN201821884443.1U patent/CN209557151U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209739A (en) * | 2018-11-15 | 2019-01-15 | 湖南红太东方机电装备股份有限公司 | A kind of formula turbine-generator units |
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