CN205478072U - Vertical impacted style multiinjector hydraulic turbine of getting ready - Google Patents
Vertical impacted style multiinjector hydraulic turbine of getting ready Download PDFInfo
- Publication number
- CN205478072U CN205478072U CN201521114626.1U CN201521114626U CN205478072U CN 205478072 U CN205478072 U CN 205478072U CN 201521114626 U CN201521114626 U CN 201521114626U CN 205478072 U CN205478072 U CN 205478072U
- Authority
- CN
- China
- Prior art keywords
- hydraulic turbine
- turbine
- nozzle
- penstock
- seating
- 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
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
- Hydraulic Turbines (AREA)
Abstract
Vertical impacted style multiinjector hydraulic turbine of getting ready relates to a hydraulic turbine generator and under the same flood peak, the same installed capacity, can reduce the unit price better, reduce the plant area to synergistic mesh falls into in effectual reaching. Including the hydraulic turbine, generator, generator erection sends out motor spindle and links to each other characterized by through hydraulic turbine bearing and hydraulic turbine runner on the hydraulic turbine: hydraulic turbine frame is equipped with water inlet guide pipe, and the equipartition has a N nozzle mechanism on water inlet guide pipe, and nozzle mechanism is including rolling over to adjustment mechanism, nozzle water yield adjustment mechanism.
Description
Technical field
This utility model relates to a kind of hydraulic turbine generator.
Background technology
Power station below installed capacity 1000KW currently for more than 200 meters of head generally selects horizontal impact single spraying
The hydraulic turbine of mouth, common horizontal impact type single injector hydraulic turbine current are by penstock, gate valve, diversion bend pipe, water spray
Bend pipe, telescopic joint assembled portion (7), rotated by nozzle mechanism assembling (3) jet impulse runner (5) again,
Thus drive electromotor (1) to be rotated up to the effect of generating.But select the horizontal impact single injector hydraulic turbine than other type valency
Ge Genggao, it is bigger that the most horizontal unit takies plant area, this significantly increases the cost of investment in whole power station.
Summary of the invention
This utility model purpose is: provide a kind of vertical self-contained hydraulic turbine of impact type multiinjector, at identical head, identical
Under installed capacity, can preferably reduce unit price, reduce plant area, thus be effectively accomplished the purpose dropping into potentiation.
The technical solution of the utility model is: the vertical self-contained hydraulic turbine of impact type multiinjector, including the hydraulic turbine, electromotor,
Electromotor is arranged on the hydraulic turbine, and generator shaft is connected with rotary wheel of water turbine through hydrodynamic bearing, it is characterized in that: hydraulic turbine machine
Seat is provided with penstock, is evenly equipped with N number of nozzle mechanism on penstock, and nozzle mechanism includes and is folded to governor motion, nozzle
Runoff investigation mechanism, is folded to governor motion and includes fixing seat, adjusting screw rod, crank, rotary shaft, deflecting plate, wherein fix seat, tune
Joint screw rod, crank are arranged on outside turbine seating, and rotary shaft, deflecting plate are arranged in turbine seating, and deflecting plate is located at nozzle chambers
Mouth is other, is used for regulating working flow direction, and rotary shaft is stretched out turbine seating end and is connected with crank, and crank connects adjusting screw rod, adjusts
Joint screw rod connection fixing base, fixing seat is arranged on turbine seating；Nozzle mechanism includes nozzle chambers, conical plug, adjusting rod, piston
Chamber, oil cylinder, mounting seat, plunger shaft, oil cylinder, mounting seat are arranged on outside turbine seating, and nozzle chambers is arranged on edge in penstock,
Communicating with penstock, position matches with runner on the hydraulic turbine, and conical plug is arranged on adjusting rod one end, is positioned at the spray of nozzle chambers
Mouthpiece, the adjusting rod other end is connected with plunger shaft inner carrier one end through penstock through mounting seat, the piston other end and oil cylinder
Connect.
The most described vertical self-contained hydraulic turbine of impact type multiinjector, is characterized in that: nozzle mechanism is set to four.
This utility model is folded to governor motion by regulation and realizes nozzle operation status adjustment, regulated by hydraulic jack
Nozzle runoff investigation mechanism realizes nozzle flow regulation.
The feature of the vertical self-contained machine of impact type multiinjector
1. the hydraulic turbine and the self-contained integral machine of electromotor same axis, generator thrust bearing from runner closer to, add
Set steady, meanwhile, self-contained body amasss little, and Factory Building area occupied is less, and unit investment cost is few, convenient for installation and maintenance；
2. the hydraulic turbine is equipped with multiple nozzles, for run-off river power station, when water amount changes greatly, and can be by adjusting
Joint nozzle number regulates flow, it is to avoid the defect that single injector can not regulate when changes in flow rate；
It is less than selecting one-jet rotary wheel of water turbine diameter that multiinjector is selected in the most same installed capacity, thus with
The electromotor number of poles matched is also less, and the price of the turbine-generator units that runner diameter is less and electromotor number of poles is less is more
Low.Same capacity selects nozzle number more turbine-generator units price lower thus.Cost of investment greatly reduces；
Need not move through before the water impact runner of the self-contained machine of the most vertical multiinjector into water bend pipe, diversion bend pipe totally 2 curved
Head, on the one hand decreases the water loss of energy, increases unit output, on the other hand, also reduces manufacturing cost；
In a word, the vertical self-contained machine of impact multiinjector reduces cost of investment to power station significantly, adds efficiency, simultaneously facilitates electricity
Stand and regulate flow, in power station is run, serve good effect.
Illustrate with accompanying drawing below and specific embodiment further illustrates.
Accompanying drawing explanation
Fig. 1 is hydraulic turbine part-structure schematic diagram of the present utility model
Fig. 2 is turbine-generator units structural representation of the present utility model
In figure: rotary shaft 1, penstock 2, crank 3, adjusting screw rod 4, fixing seat 5, stretch place pipe 6, water inlet pipe 7, deflecting plate
8, conical plug 9, nozzle chambers 10, adjusting rod 11, mounting seat 12, plunger shaft 13, oil cylinder 14, piston 15, runner 16, turbine seating
18, runner blade 19, bearing block 20, electromotor 21.
Detailed description of the invention
In figure: the vertical impact type four nozzle integrated hydraulic turbine, including the hydraulic turbine, electromotor 21, electromotor 21 is arranged on
On the hydraulic turbine, electromotor 21 main shaft is connected with rotary wheel of water turbine 16 through hydrodynamic bearing, it is characterized in that: hydraulic turbine support 18 is provided with
Penstock 2, is evenly equipped with four nozzle mechanisms on penstock 2, and nozzle mechanism includes and is folded to governor motion, the nozzle water yield
Governor motion, is folded to governor motion and includes fixing seat 5, adjusting screw rod 4, crank 3, rotary shaft 1, deflecting plate 8, wherein fix seat 5,
It is outside that adjusting screw rod 4, crank 3 are arranged on turbine seating 18, and rotary shaft 1, deflecting plate 8 are arranged in turbine seating 18, deflecting plate 8
Being located at 10 mouthfuls of sides of nozzle chambers, be used for regulating working flow direction, rotary shaft 1 is stretched out turbine seating 18 end and is connected with crank 3, crank
3 connect adjusting screw rod 4, adjusting screw rod 4 connection fixing base 5, and fixing seat 5 is arranged on turbine seating 18；Nozzle mechanism includes spray
Mouth chamber 10, conical plug 9, adjusting rod 11, plunger shaft 13, oil cylinder 14, mounting seat 12, plunger shaft 13, oil cylinder 14, mounting seat 12 are installed
Outside turbine seating 18, nozzle chambers 10 is arranged on edge in penstock 2, communicates with penstock 2, and position and the hydraulic turbine turn
Wheel 16 matches, and conical plug 9 is arranged on adjusting rod 11 one end, is positioned at the jet hole of nozzle chambers 10, and adjusting rod 11 other end passes
Penstock 2 is connected with plunger shaft 13 inner carrier 15 one end through mounting seat 12, and piston 15 other end is connected with oil cylinder 14.
Claims (2)
- The most vertical self-contained hydraulic turbine of impact type multiinjector, including the hydraulic turbine, electromotor, electromotor is arranged on the hydraulic turbine, generating Owner's axle is connected with rotary wheel of water turbine through hydrodynamic bearing, it is characterized in that: hydraulic turbine support is provided with penstock, at penstock On be evenly equipped with N number of nozzle mechanism, nozzle mechanism includes and is folded to governor motion, nozzle runoff investigation mechanism, is folded to governor motion Including fixing seat, adjusting screw rod, crank, rotary shaft, deflecting plate, wherein fix seat, adjusting screw rod, crank are arranged on turbine seating Outside, rotary shaft, deflecting plate be arranged in turbine seating, and deflecting plate is located at by nozzle accent, is used for regulating working flow direction, Rotary shaft is stretched out turbine seating end and is connected with crank, and crank connects adjusting screw rod, adjusting screw rod connection fixing base, and fixing seat is installed On turbine seating；Nozzle mechanism includes nozzle chambers, conical plug, adjusting rod, plunger shaft, oil cylinder, mounting seat, plunger shaft, oil cylinder, Mounting seat is arranged on outside turbine seating, and nozzle chambers is arranged on edge in penstock, communicates with penstock, position and the hydraulic turbine Upper runner matches, and conical plug is arranged on adjusting rod one end, is positioned at the jet hole of nozzle chambers, and the adjusting rod other end is led through water inlet Pipe is connected with plunger shaft inner carrier one end through mounting seat, and the piston other end is connected with oil cylinder.
- The vertical self-contained hydraulic turbine of impact type multiinjector the most as claimed in claim 1, is characterized in that: nozzle mechanism is set to four Individual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521114626.1U CN205478072U (en) | 2015-12-30 | 2015-12-30 | Vertical impacted style multiinjector hydraulic turbine of getting ready |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521114626.1U CN205478072U (en) | 2015-12-30 | 2015-12-30 | Vertical impacted style multiinjector hydraulic turbine of getting ready |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205478072U true CN205478072U (en) | 2016-08-17 |
Family
ID=56662549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521114626.1U Expired - Fee Related CN205478072U (en) | 2015-12-30 | 2015-12-30 | Vertical impacted style multiinjector hydraulic turbine of getting ready |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205478072U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005844A (en) * | 2017-11-30 | 2018-05-08 | 天峨县宏昌农机专业合作社 | A kind of water flow reversing device for hydrogenerator |
| CN109296491A (en) * | 2018-10-16 | 2019-02-01 | 浙江富春江水电设备有限公司 | The multilayer rotaring wheel structure of the hydraulic turbine |
| CN110529326A (en) * | 2019-08-26 | 2019-12-03 | 安徽师范大学 | A kind of hydro-electric power generating equipment and method |
-
2015
- 2015-12-30 CN CN201521114626.1U patent/CN205478072U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005844A (en) * | 2017-11-30 | 2018-05-08 | 天峨县宏昌农机专业合作社 | A kind of water flow reversing device for hydrogenerator |
| CN108005844B (en) * | 2017-11-30 | 2019-05-17 | 天峨县宏昌农机专业合作社 | A kind of water flow reversing device for hydrogenerator |
| CN109296491A (en) * | 2018-10-16 | 2019-02-01 | 浙江富春江水电设备有限公司 | The multilayer rotaring wheel structure of the hydraulic turbine |
| CN110529326A (en) * | 2019-08-26 | 2019-12-03 | 安徽师范大学 | A kind of hydro-electric power generating equipment and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205478072U (en) | Vertical impacted style multiinjector hydraulic turbine of getting ready | |
| CN105782560B (en) | A kind of hydroelectric generator with flow control and shower faucet | |
| US1978809A (en) | Hydraulic apparatus | |
| JP2016500417A (en) | Hydroelectric power plants for utilizing the energy of guided or unrestricted water streams | |
| CN106968867B (en) | High-efficiency water turbine | |
| CN206770088U (en) | A kind of high-efficiency water turbine | |
| CN102384035A (en) | Wind energy collecting device and wind power generation system thereof | |
| CN101713368A (en) | Waterflow boosting high-efficiency hydropower method and system | |
| CN202280565U (en) | Lifting type hydroelectric generating set | |
| CN1800629A (en) | Electricity generating device by using ocean wave energy | |
| KR101871703B1 (en) | Hydroelectric system | |
| CN214902725U (en) | Photovoltaic device with agricultural sprinkling irrigation function | |
| CN102493922A (en) | Comprehensive wind-water power generating system | |
| CN111622888B (en) | Automatic regulation formula ocean tidal energy utilization equipment | |
| CN202370753U (en) | Wind and hydraulic comprehensive power generation system | |
| CN101275533A (en) | Afflux adjustable multiple-jet diagonal flow water turbine | |
| CN105003382B (en) | Wind driving hydroelectric power generation equipment | |
| CN209557147U (en) | A kind of inclined-jet turbine | |
| CN102943764A (en) | Water pumping and electricity generating double-purpose turbine pump with novel structure | |
| CN202273815U (en) | Wind power generating system driven by water power | |
| CN201245491Y (en) | Running water tap connected water stream power generation generator for ozone water with pressure stabilizer | |
| CN204827774U (en) | Wind drive hydroelectric power generation equipment | |
| CN101725135A (en) | Hydraulic power reutilization and efficient power generation method and system in large scale hydropower station | |
| CN201209507Y (en) | Affluence adjustable multiple jet turgo impulse turbine | |
| Odero et al. | An experimental prototype for low head small hydro power generation using hydram |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20201230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |