CN104763573A - Turbine structure - Google Patents
Turbine structure Download PDFInfo
- Publication number
- CN104763573A CN104763573A CN201510104248.7A CN201510104248A CN104763573A CN 104763573 A CN104763573 A CN 104763573A CN 201510104248 A CN201510104248 A CN 201510104248A CN 104763573 A CN104763573 A CN 104763573A
- Authority
- CN
- China
- Prior art keywords
- turbine
- turbine blade
- energy
- closed cavity
- water
- 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
Links
Classifications
-
- 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
- F03B11/02—Casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/14—Casings or housings protecting or supporting assemblies within
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention provides a turbine structure. An annular housing and end covers on the two sides are combined to form a closed chamber; a turbine blade is mounted inside the closed chamber; the inner center of the turbine blade is assembled and connected with a rotating shaft; the outer edge of the turbine blade is in rotating fit with the inner walls of the annular housing and the end covers on the two sides; an energy inlet is formed in the closed chamber at a position, while an energy outlet is formed in the closed chamber at another position opposite to the energy inlet. The turbine structure is of a closed structure, and as the inner wall of the annular housing of the turbine and the outer edge of the turbine blade are designed into close fit, while the turbine blade is designed into a free rotating structure, similar to a piston structure, water or vapor going into the turbine structure is capable of thoroughly driving the turbine blade to rotate without energy dissipation, and therefore, the acting efficiency of the water or the vapor is improved. The turbine structure is applicable to water turbines or steam turbines.
Description
Technical field
The present invention relates to a kind of turbine structure.
Background technique
Traditional water turbine turbine structure is divided into two kinds, and one is impact, a kind of impact type.To be water drive water wheels to rotate from flowing away between blade to impact; Impact type is water slug water wheels.Because space between impulse water wheel and outer casing underpart is large, water is flushed on water wheels and just falls in lower drain port, causes water homenergic material to flow away between turbine blade and shell, and then causes loss and the waste of energy.
It is all solid matter flabellum that steam turbine is produced, cost of production height not easy care, and steam flows away between flabellum, and drive turbine rotor to rotate, steam is walked between flabellum, causes energy to run off.
Summary of the invention
For above deficiency, the invention provides a kind of turbine structure, save the energy, reduce energy consumption.
Technological scheme of the present invention: a kind of turbine structure, a closed cavity is formed by circular shell and both sides end cap, in the inside of closed cavity, turbine blade is installed, the interior center of turbine blade and rotating shaft assembly connection, the inwall of the outward edge of turbine blade and circular shell or both sides end cap rotates fits, a place on closed cavity is provided with energy inlet, and another place relative with energy inlet on closed cavity is provided with energy outlet.
A kind of turbine structure, a closed cavity is formed by circular shell and both sides end cap, in the inside of closed cavity, turbine blade is installed, the interior center of turbine blade and rotating shaft assembly connection, the inwall of the outward edge of turbine blade and circular shell and both sides end cap rotates fits, a place on closed cavity is provided with energy inlet, and another place relative with energy inlet on closed cavity is provided with energy outlet.
Beneficial effect of the present invention: turbine structure provided by the invention is enclosed construction, and due to the inwall of turbine circular shell and the outward edge of turbine blade are designed to fit tightly and can enable the free rotational structure of turbine blade, be similar to piston structure, therefore make to enter that the water of turbine structure or steam can fully drive turbine blade to rotate and that energy dissipation is dropped to is minimum, thus improve the mechanical efficiency of water or steam.The present invention can be applicable on water turbine or steam turbine.
Accompanying drawing explanation
Fig. 1 is structural representation one of the present invention.
Fig. 2 is structural representation two of the present invention.
Embodiment
Embodiment one:
As depicted in figs. 1 and 2, a kind of turbine structure, a closed cavity is formed by circular shell 5 and both sides end cap 6, in the inside of closed cavity, turbine blade 4 is installed, the interior center of turbine blade 4 and rotating shaft 3 assembly connection, the outward edge of turbine blade 4 and the inwall of circular shell 5 or both sides end cap 6 rotate fits, and the place on closed cavity is provided with energy inlet 1, and another place relative with energy inlet 1 on closed cavity is provided with energy outlet 2.
Embodiment two:
A kind of turbine structure, a closed cavity is formed by circular shell 5 and both sides end cap 6, in the inside of closed cavity, turbine blade 4 is installed, the interior center of turbine blade 4 and rotating shaft 3 assembly connection, the outward edge of turbine blade 4 and the inwall of circular shell 5 and both sides end cap 6 rotate fits, a place on closed cavity is provided with energy inlet 1, and another place relative with energy inlet 1 on closed cavity is provided with energy outlet 2.
During work, water or steam enter into the dihedral mouth of turbine blade from energy inlet 1, fit because the outward edge of turbine blade 4 and the inwall of circular shell 5 rotate, therefore water or Steam Actuation turbine blade 4 rotate, when water or steam rotate to energy outlet 2 along with turbine blade 4, water or steam are discharged, and complete acting process.
Claims (2)
1. a turbine structure, it is characterized in that: form a closed cavity by circular shell (5) and both sides end cap (6), turbine blade (4) is installed in the inside of closed cavity, the interior center of turbine blade (4) and rotating shaft (3) assembly connection, the outward edge of turbine blade (4) and the inwall of circular shell (5) or both sides end cap (6) rotate fits, a place on closed cavity is provided with energy inlet (1), and another place relative with energy inlet (1) on closed cavity is provided with energy outlet (2).
2. a turbine structure, it is characterized in that: form a closed cavity by circular shell (5) and both sides end cap (6), turbine blade (4) is installed in the inside of closed cavity, the interior center of turbine blade (4) and rotating shaft (3) assembly connection, the outward edge of turbine blade (4) and the inwall of circular shell (5) and both sides end cap (6) rotate fits, a place on closed cavity is provided with energy inlet (1), and another place relative with energy inlet (1) on closed cavity is provided with energy outlet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510104248.7A CN104763573A (en) | 2015-03-05 | 2015-03-05 | Turbine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510104248.7A CN104763573A (en) | 2015-03-05 | 2015-03-05 | Turbine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104763573A true CN104763573A (en) | 2015-07-08 |
Family
ID=53645606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510104248.7A Pending CN104763573A (en) | 2015-03-05 | 2015-03-05 | Turbine structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104763573A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105736061A (en) * | 2016-03-21 | 2016-07-06 | 李宏生 | Novel turbine |
| CN105863747A (en) * | 2016-04-23 | 2016-08-17 | 李宏生 | Novel turbine engine |
| JP6032827B1 (en) * | 2016-08-01 | 2016-11-30 | 富士ソーラー株式会社 | Horizontal radial piston turbine |
| CN106194270A (en) * | 2016-09-23 | 2016-12-07 | 农良希 | Around shaft type turbine |
-
2015
- 2015-03-05 CN CN201510104248.7A patent/CN104763573A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105736061A (en) * | 2016-03-21 | 2016-07-06 | 李宏生 | Novel turbine |
| WO2017161952A1 (en) * | 2016-03-21 | 2017-09-28 | 李宏生 | New-type turbine |
| CN105863747A (en) * | 2016-04-23 | 2016-08-17 | 李宏生 | Novel turbine engine |
| JP6032827B1 (en) * | 2016-08-01 | 2016-11-30 | 富士ソーラー株式会社 | Horizontal radial piston turbine |
| CN106194270A (en) * | 2016-09-23 | 2016-12-07 | 农良希 | Around shaft type turbine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104763573A (en) | Turbine structure | |
| CN203114662U (en) | Corrosion-resisting molecular pump | |
| CN104989579A (en) | Novel water conservancy steam power generation turbine | |
| CN203584904U (en) | Vane pump | |
| CN103362866B (en) | A kind of vortex air pump | |
| CN101377183A (en) | Full voltage type hydroturbine | |
| CN201125840Y (en) | Rotary vane type hydraulic rudder motor | |
| CN101614210A (en) | Spiral automatic controlled water pump | |
| CN204805011U (en) | Turbine structure | |
| CN203570599U (en) | Water pump for pickup truck | |
| CN102966564A (en) | Three-level water-turbine pump | |
| CN203604104U (en) | Novel water turbine for cooling tower | |
| CN105736061B (en) | A kind of novel turbine | |
| CN207349108U (en) | A kind of coolant pump assembly for diesel engine | |
| CN203670235U (en) | Double-impeller submersible pump | |
| CN204805012U (en) | Novel water conservancy, steam electric power turbine | |
| CN201606254U (en) | Centrifugal water pump | |
| CN203362232U (en) | Radial-flow type airflow engine | |
| CN204755161U (en) | Novel punching press formula hydraulic turbine | |
| CN205578035U (en) | Novel turbine | |
| CN204961313U (en) | Sealed mixed flow pump of water ring formula | |
| CN204960985U (en) | Novel steam turbine or hydraulic turbine and turbine blade thereof | |
| CN204274326U (en) | A kind of high efficiency motor of dust collector | |
| CN202612189U (en) | Novel impeller type high performance pump efficiency ring structure | |
| CN104929693A (en) | Novel steam turbine or water turbine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |
|
| WD01 | Invention patent application deemed withdrawn after publication |