CN1040852A - Jetting type self-rotated water-wheel steam turbine - Google Patents
Jetting type self-rotated water-wheel steam turbine Download PDFInfo
- Publication number
- CN1040852A CN1040852A CN88106394A CN88106394A CN1040852A CN 1040852 A CN1040852 A CN 1040852A CN 88106394 A CN88106394 A CN 88106394A CN 88106394 A CN88106394 A CN 88106394A CN 1040852 A CN1040852 A CN 1040852A
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- China
- Prior art keywords
- water
- hollow
- steam turbine
- water wheels
- steamer
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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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Abstract
The present invention is the dynamic power machine of generator, can convert waterpower, pressure steam to mechanical energy to greatest extent.It is characterized in that hollow spindle can advance hollow water wheels, steamer by potential energy water and pressure steam, thereby obtain running torque from spray orifice ejection at last, when work the hollow spindle upper end by can advance minor amount of water in connecting flange location, the contact gap, vapour is lubricated effect.
Description
One, " jet-type water wheels, steam turbine " is the dynamic power machine of waterpower, thermoelectric generator, and its work is that water or the pressure steam that will have certain potential energy change mechanical energy into.
Two, this invention is an energy source and power machinery.
Three, existing water turbine is divided into " impact " and " impact type " two big classes because of the Applicable scope difference." impact " can be divided into four types of mixed flows, axial flow, oblique flow, through-flow, and current are with the form of the pressure flow whole blade passages of runner of flowing through in the course of the work, and the reaction force that runner is produced with current forms running torque rotates runner.Because rotating, water wheels drive the current rotation, simultaneously blade is being to have passed through resolution of forces and become rotating force and axial two kinds of power through current resulting reaction force later, so it is big to convert in the mechanical energy process hydraulic loss in waterpower, add other factors, the mechanical efficiency of impact is very low.
Such water turbine is created the most desirable runner for feedwater flow on the structure, has to increase water part, water-guiding element.For decreasing cavitation to the destruction of parts, blade, have to use the advanced material of a lot of anti-cavitations again, make various complicated shape blade, shortcomings such as therefore, a whole set of water turbine parts in addition is many and complicated, and volume is big, part is fragile in addition, operating life is short.
Four, " impact type " water turbine is the same with steam turbine, at nozzle with water or pressure steam to water wheels, when steamer sprays, because of its difform blade, quite a few is broken down into idle work and scatters, simultaneously, when runner rotates, because of sense of rotation identical with the jet flow direction, waterpower, vapor tension are cushioned, so mechanical efficiency is not high.Because blade is subjected to powerful impact, blade is fragile.
Five, the objective of the invention is in order solve to improve the mechanical efficiency of water wheels, steam turbine most effectively, make simple in structure to minimum level, and can reach large, medium and small type water power plant, firepower electrical plant is all applicable.
Six, the present invention is achieved in that potential energy current or pressure steam is directly ejected from the hollow water wheels nozzle that can rotate, and hollow water wheels is rotated under reaction force acts, thereby directly change mechanical energy into.
Seven, below with reference to accompanying drawing invention is described in further detail.
Fig. 1 is the principle assumption diagram of jetting type self-rotated water-wheel, steam turbine.
Fig. 2 is hollow water wheels, steamer part figure in addition.
With reference to accompanying drawing 1, connecting flange (3) top connects with water inlet, steam inlet pipe (1), the bottom connects with sealing flange body (4), rubber seal (10) is fixing by sealing flange body (4), hollow spindle (2) upper end is located by connecting flange (3), driving gear (5) lower support is equipped with on sliding bearing (7) in the middle part, has bearing cap (6) under same machine seat board (9) fix on the sliding bearing, and hollow water wheels, steamer (8) are equipped with in hollow spindle (2) lower end.
With reference to accompanying drawing 2, hollow water wheels, steamer (8) have right spray orifice (11), left spray orifice (12).
All working procedure is finished like this: press water, pressure steam are flowed through by water inlet, steam inlet pipe (1), and hollow spindle (2) enters hollow water wheels, steamer (8) sprays from spray orifice (11), (12), water wheels, steamer drive hollow spindle constantly rotate under reaction force, by gear (5) mechanical energy are passed to generator at last.
Eight, the present invention is with the effect and the advantage that obtain:
1, the present invention can improve 5%～15% with water turbine, steam turbine mechanical efficiency, if existing water wheels, steam turbine are all regenerated, can increase every year more than generated energy 20,000,000,000 degree.
2, compare with existing water wheels, steam turbine, can save investment about 80%.
3, can improve about 5 times of water wheels, steam turbine manufacturing throughput.
4, can build up waterpower, firepower dual-purpose power plant.
5, this machine is simple in structure, technical level is less demanding, is easy to produce, penetration and promotion speed is fast.
6, this machine miniaturization can be used as the motor of automobile, tractor, steam train, steamer, can popularize vast rural area rapidly, and Chinese agriculture is of great importance.
7, can improve the unit power output maximum value.
Claims (1)
- A kind of water wheels, steam turbine that press water, steam can be converted to mechanical energy, have hollow spindle (2), connecting flange (3), hollow water wheels, steamer (8), it is characterized in that hollow spindle (2) located by connecting flange (3), hollow water wheels, steamer (8) connect with hollow spindle, and the spray orifice (11) (12) of symmetric arrays is arranged on hollow water wheels, the steamer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN88106394A CN1040852A (en) | 1988-08-30 | 1988-08-30 | Jetting type self-rotated water-wheel steam turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN88106394A CN1040852A (en) | 1988-08-30 | 1988-08-30 | Jetting type self-rotated water-wheel steam turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1040852A true CN1040852A (en) | 1990-03-28 |
Family
ID=4834216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN88106394A Pending CN1040852A (en) | 1988-08-30 | 1988-08-30 | Jetting type self-rotated water-wheel steam turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1040852A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832212A (en) * | 2009-03-09 | 2010-09-15 | 北京智慧剑科技发展有限责任公司 | Fluid rotary-jet generating device and generating method |
| CN101968024A (en) * | 2010-10-29 | 2011-02-09 | 王治岳 | Pipe flow and jet grouting compound energy generator |
| CN102787962A (en) * | 2012-08-14 | 2012-11-21 | 袁润辉 | Water drainage power generation device and applications thereof |
| CN105221322A (en) * | 2014-06-25 | 2016-01-06 | 袁润辉 | Drainage power generator and application thereof |
| CN108637413A (en) * | 2018-05-24 | 2018-10-12 | 常州工学院 | A kind of hexagon blind hole rotating cathode electrolytic machining device with anodic protection |
-
1988
- 1988-08-30 CN CN88106394A patent/CN1040852A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832212A (en) * | 2009-03-09 | 2010-09-15 | 北京智慧剑科技发展有限责任公司 | Fluid rotary-jet generating device and generating method |
| CN101832212B (en) * | 2009-03-09 | 2014-07-30 | 成都奥能普科技有限公司 | Fluid rotary-jet generating device and generating method |
| CN101968024A (en) * | 2010-10-29 | 2011-02-09 | 王治岳 | Pipe flow and jet grouting compound energy generator |
| CN101968024B (en) * | 2010-10-29 | 2013-03-20 | 王治岳 | Pipe flow and jet grouting compound energy generator |
| CN102787962A (en) * | 2012-08-14 | 2012-11-21 | 袁润辉 | Water drainage power generation device and applications thereof |
| CN102787962B (en) * | 2012-08-14 | 2016-01-20 | 袁润辉 | Drainage power generator and application thereof |
| CN105221322A (en) * | 2014-06-25 | 2016-01-06 | 袁润辉 | Drainage power generator and application thereof |
| CN105221322B (en) * | 2014-06-25 | 2018-01-09 | 袁润辉 | Drainage power generator and its application |
| CN108637413A (en) * | 2018-05-24 | 2018-10-12 | 常州工学院 | A kind of hexagon blind hole rotating cathode electrolytic machining device with anodic protection |
| CN108637413B (en) * | 2018-05-24 | 2020-07-28 | 常州工学院 | Hexagonal blind hole rotary cathode electrolytic machining device with anode protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |