CN202131591U - Damless ultra-low water head tail water power station - Google Patents
Damless ultra-low water head tail water power station Download PDFInfo
- Publication number
- CN202131591U CN202131591U CN201120181893U CN201120181893U CN202131591U CN 202131591 U CN202131591 U CN 202131591U CN 201120181893 U CN201120181893 U CN 201120181893U CN 201120181893 U CN201120181893 U CN 201120181893U CN 202131591 U CN202131591 U CN 202131591U
- Authority
- CN
- China
- Prior art keywords
- platform
- water
- gate
- gearbox
- transmission shaft
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 6
- 230000004888 barrier function Effects 0.000 claims description 4
- 239000010865 sewage Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000010248 power generation Methods 0.000 abstract 1
- 238000005381 potential energy Methods 0.000 description 3
- 210000000481 breast Anatomy 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
一种无坝超低水头尾水发电站，包括平台、水轮、传动轴、变速箱、发电机、闸门、拦污网、支撑梁、空气压缩机、进出水口、底板，平台的涵洞里装有水轮，水轮与传动轴连接，传动轴与变速箱相连接，变速箱与发电机连接，平台的涵洞口设有闸门，闸门的外部设有拦污网，平台内部中间纵向设有支撑梁，平台的顶部设有空气压缩机，平台的下部设有进出水口，底部安装有底板。本实用新型的优点：本发电装置充分开发利用了水能资源，不仅节约了能源，无需修筑大坝和水库，而且不会因修筑大坝、水库等带来移民安置和破坏生态环境等问题。本装置除了适合电站尾水发电外，也适合我国大部分常年有一定流量、流速，而且不干不冻结的河流发电，实用性强。
A dam-free ultra-low head tail water power station, including a platform, a water wheel, a transmission shaft, a gearbox, a generator, a gate, a trash net, a support beam, an air compressor, a water inlet and an outlet, a bottom plate, and a culvert of the platform There is a water wheel, the water wheel is connected to the transmission shaft, the transmission shaft is connected to the gearbox, the gearbox is connected to the generator, the culvert opening of the platform is provided with a gate, the outside of the gate is provided with a trash net, and the middle of the platform is provided with a longitudinal support The beam, the top of the platform is provided with an air compressor, the lower part of the platform is provided with a water inlet and outlet, and the bottom is provided with a bottom plate. The utility model has the advantages: the power generation device fully exploits and utilizes water energy resources, not only saves energy, does not need to build dams and reservoirs, but also does not cause resettlement and damage to the ecological environment due to the construction of dams and reservoirs. This device is not only suitable for generating electricity from the tail water of the power station, but also suitable for generating electricity in most of the rivers in our country that have a certain flow rate and flow rate all the year round, and are not dry or frozen, and have strong practicability.
Description
Technical field
The utility model relates to generating equipment, and concrete is extra low head tail water power station, a kind of no dam.
Background technology
Energy industry is in very consequence as the basis of all trades and professions in the national economic development.Water can be a kind of regenerative resource of cleaning, and inexhaustible.Water can be compared with other regenerative resources, and the exploitation of water ability has bigger advantage.Yet the utilization rate of China's water ability is merely about 13% at present, compares with the demand of Chinese society economic development, also has very big gap.
As everyone knows, conventional water-power plant is to block the water dam through in rivers, building, and forms reservoir, and with the potential energy impulse water turbine generation rotation of reservoir area retaining, rotating shaft drives generator and produces electric energy.The reservoir area retaining of traditional water-power plant promotes the tailwater channel of flowing through after the hydraulic turbine generates electricity, and the tail water head is low, and therefore, tail water one road flows into small stream korneforos, downstream, is not got up by abundant development and use.
The utility model content
To the problem of above-mentioned existence, the purpose of the utility model provides a kind of extra low head tail water power station, no dam of abundant development and use hydraulic power potentials.
The technical scheme of the utility model is: extra low head tail water power station, a kind of no dam, comprise platform, water wheels, power transmission shaft, gearbox, generator, gate, garbage barrier net, brace summer, air compressor, intake-outlet, base plate, and it is characterized in that: in the culvert of platform water wheels are housed; Water wheels are connected with power transmission shaft, and power transmission shaft is connected with gearbox, and gearbox is connected with generator; The culvert mouth of platform is provided with gate; The outside of gate is provided with garbage barrier net, and the platform bosom vertically is provided with brace summer, and the top of platform is provided with air compressor; The bottom of platform is provided with intake-outlet, and the bottom is equipped with base plate.
Can the certain distance repeated arrangement laterally or vertically be pressed in the road along the river in the power station according to the width in river course and the height of head, the networking generating.
The advantage of the utility model: this TRT has fully developed hydraulic power potentials, has not only practiced thrift the energy, need not to build dam and reservoir, and can not bring problems such as immigration allocation and destruction ecological environment because of building dam, reservoir etc.This device is except being fit to the power plant tail water generating, and also be fit to China's major part has certain flow, flow velocity throughout the year, and does not do the generating of uncongealable river, practical.
Description of drawings
Fig. 1 is the longitudinal sectional view of the utility model.
Fig. 2 is the structure vertical view of the utility model.
Fig. 3 is the structure left view of the utility model.
Fig. 4 is the transversely arranged sketch map of the utility model.
Fig. 5 vertically arranges sketch map for the utility model.
The specific embodiment
Combine accompanying drawing at present, the utility model is further specified.
Like Fig. 1,2, shown in 3, water wheels 2 are housed in the culvert of platform 1, water wheels 2 are connected with power transmission shaft 3; Power transmission shaft 3 is connected with gearbox 4, and gearbox 4 is connected with generator 5, and the culvert mouth of platform 1 is provided with gate 6; The outside of gate 6 is provided with garbage barrier net 7, and platform 1 bosom vertically is provided with brace summer 8, and the top of platform 1 is provided with air compressor 9; The bottom of platform 1 is provided with intake-outlet 10, and the bottom is equipped with base plate 11.
Like Fig. 4, shown in 5, the utility model also can laterally or vertically be pressed the certain distance repeated arrangement in the road along the river with it according to the width in river course and the height of head, the networking generating.
This device is according to fluid mechanics principle; With the generating tail water of low-potential energy, low flow velocity, big flow on the one hand the fan-shaped guiding gutter through particular design at any time with tail water energy capture to guiding gutter afterbody; Utilize aviation turbofan air flue technology on the other hand again, through the turbofan hydraulic turbine this part energy is promoted once more and extracts and produce rotation, when the generating tail water that has certain flow and a flow velocity when low-potential energy is flowed through the fan-shaped guiding gutter of generation platform; The flow velocity of tail water is sharply accelerated; When energy accumulating is passed to the hydraulic turbine at the guiding gutter tail end of platform, is transformed into powerful kinetic energy, and passes to the change gear box system through rotating shaft; Gear-box passes to generator for electricity generation with after the rotating speed adjustment, again through power transformating and supplying facility with the electric energy online and be delivered to huge numbers of families.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120181893U CN202131591U (en) | 2011-06-01 | 2011-06-01 | Damless ultra-low water head tail water power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120181893U CN202131591U (en) | 2011-06-01 | 2011-06-01 | Damless ultra-low water head tail water power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202131591U true CN202131591U (en) | 2012-02-01 |
Family
ID=45520364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120181893U Expired - Fee Related CN202131591U (en) | 2011-06-01 | 2011-06-01 | Damless ultra-low water head tail water power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202131591U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306885A (en) * | 2013-06-30 | 2013-09-18 | 苏州市牛勿耳关电器科技有限公司 | Urban heating based on Internet of Things |
| CN105256773A (en) * | 2014-07-14 | 2016-01-20 | 黄岳峰 | Tail water generating (vice) station |
| CN114250751A (en) * | 2022-01-13 | 2022-03-29 | 辽宁省水利水电勘测设计研究院有限责任公司 | Conical tube type trash rack for tunnel opening by rock plug blasting under water surface and using method |
-
2011
- 2011-06-01 CN CN201120181893U patent/CN202131591U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306885A (en) * | 2013-06-30 | 2013-09-18 | 苏州市牛勿耳关电器科技有限公司 | Urban heating based on Internet of Things |
| CN105256773A (en) * | 2014-07-14 | 2016-01-20 | 黄岳峰 | Tail water generating (vice) station |
| CN114250751A (en) * | 2022-01-13 | 2022-03-29 | 辽宁省水利水电勘测设计研究院有限责任公司 | Conical tube type trash rack for tunnel opening by rock plug blasting under water surface and using method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201843122U (en) | Tail water complementary energy processing device of hydroelectric power station | |
| CN104100450A (en) | Simple hydraulic power unit | |
| CN103233846A (en) | Low water head vertical shaft through-flow bi-directional efficient turbine runner as well as electromechanical device and mated flow passage thereof | |
| CN201661407U (en) | hydroelectric power plant | |
| CN201502481U (en) | Circulating pumped storage power generation device | |
| CN201526405U (en) | Vacuum siphon water passing power generation device | |
| CN101713368A (en) | Waterflow boosting high-efficiency hydropower method and system | |
| CN101806050A (en) | Tube bundle-type natural water diversion device and water diversion method for generating electricity | |
| CN102410132A (en) | Open channel rainwater power generation system and method | |
| CN105257454A (en) | Diversion type vortex flow power generation system | |
| CN101629542A (en) | Fluid differential pressure generating device | |
| CN103925166A (en) | Wind source enhancing device for wind power generation | |
| CN201068836Y (en) | Drop height-free long vane column-shaped hydroturbine | |
| CN206092275U (en) | Hydroelectric power generation system of family and power generation system of family | |
| CN202672118U (en) | Channel type generation device for reutilization of hydropower in hydropower station | |
| CN201614576U (en) | Natural water diversion device for tube bundle power generation | |
| CN202228254U (en) | Self-floating power generating device mounted in sluice hole of sluice | |
| CN201953552U (en) | Wave-gathering bidirectional water/wind power generation device | |
| CN102900591A (en) | Wave vortex conversion device | |
| CN203248319U (en) | All-weather-type wind power generation system | |
| CN203796501U (en) | Wind power generation wind source enhancer | |
| CN202284293U (en) | Water tower flow device power generation system | |
| CN202991328U (en) | Water power generating station | |
| CN201723354U (en) | Pontoon waterwheel generating set | |
| CN101725135A (en) | Hydraulic power reutilization and efficient power generation method and system in large scale hydropower station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20140601 |