FIELD: machine building.
SUBSTANCE: invention relates to machine building and is intended for use in hydraulic power industry, but may be used in other industries. Method for imparting motion to rotor consists in that torque is generated with maximum use of reaction of incoming fluid. To this end, liquid is passed in rotor at largest acute angle as possible in a radial direction. Hydraulic turbine rotor includes blades secured between upper and lower rims so that line which connects points on leading and trailing edges of blades on side of flow in cross section between rims, forms with radius of rotor an angle greater than 45°, but less than 180°(n-2)/2n, where n is number of blades greater than eight. Blades between rims to downwards bent part by on flow side are convex, and on opposite side facing direction of rotation of rotor - concave.
EFFECT: invention enables to use hydraulic turbine rotor in area of both high and low pressure of up to 40 m.
3 cl, 12 dwg
| Title |
Year |
Author |
Number |
| METHOD OF GIVING MOVEMENT TO A WORKING WHEEL AND A WORKING WHEEL OF HYDROTURBINE |
2013 |
- Abramyan Vitalij Aleksandrovich
- Abramyan Konstantin Vitalevich
- Abramyan Vianor Vitalevich
- Abramyan Ronald Vitalevich
|
RU2628254C2 |
| HYDRAULIC SET OF HYDROELECTRIC POWER STATION |
2005 |
- Kazachenko Dmitrij Kuzmich
|
RU2313001C2 |
| BLADE SYSTEM OF IMPELLER OF RADIAL AXIAL HYDRAULIC TURBINE |
2009 |
- Sotnikov Anatolij Aleksandrovich
- Pylev Igor' Mikhajlovich
- Dem'Janov Vladimir Aleksandrovich
- Stepanov Valentin Nikolaevich
- Rigin Valerij Evgen'Evich
|
RU2422670C1 |
| KAZACHENKO HYDRAULIC HPP UNIT, GUIDE VANES, IMPELLER, WHEEL SEAL, AND FLOW REGULATOR |
2010 |
- Kazachenko Dmitrij Kuz'Mich
|
RU2455521C2 |
| METHOD OF VORTEX ENERGY CONVERSION OF CONTINUOUS MEDIUM, VORTEX ENERGY CONVERTER (VERSIONS), SOLAR ENERGY CONVERTER, METHOD OF THERMOMAGNETIC ENERGY CONVERSION, VORTEX CONVERTER OF THERMOMAGNETIC ENERGY, VORTEX SUPERCHARGER AND VORTEX TURBINE |
2008 |
- Kiknadze Gennadij Iraklievich
- Gachechiladze Ivan Aleksandrovich
- Olejnikov Valerij Grigor'Evich
|
RU2386857C1 |
| METHOD OF COOLING THE ROTOR OF A HIGH PRESSURE TURBINE (HPT) OF GAS TURBINE ENGINE (GTE), HPT ROTOR AND HPT ROTOR BLADE COOLED BY THIS METHOD, KNOT OF THE DEVICE OF TWISTING OF AIR OF HPT ROTOR |
2018 |
- Marchukov Evgenij Yuvenalevich
- Kuprik Viktor Viktorovich
- Andreev Viktor Andreevich
- Komarov Mikhail Yurevich
- Kononov Nikolaj Aleksandrovich
- Selivanov Nikolaj Pavlovich
|
RU2684298C1 |
| METHOD OF ASSEMBLING WORKING WHEEL OF PELTON TURBINE |
2000 |
- Rossi Zhorzh
- Fine Lui
- Frejne Fransis
- Mishel' Bernar
|
RU2249719C2 |
| ROTOR FORTH STAGE IMPELLER OF HIGH-PRESSURE COMPRESSOR (HPC) OF TURBOJET ENGINE (VERSIONS), HPC ROTOR IMPELLER DISC, HPC ROTOR IMPELLER BLADE, HPC ROTOR IMPELLER BLADE RING |
2016 |
- Marchukov Evgenij Yuvenalevich
- Erichev Dmitrij Yurevich
- Polyakov Konstantin Sergeevich
- Syroezhkin Oleg Vasilevich
- Selivanov Nikolaj Pavlovich
|
RU2630919C1 |
| ROTOR SIXTH STAGE IMPELLER OF HIGH-PRESSURE COMPRESSOR (HPC) OF TURBOJET ENGINE (VERSIONS), HPC ROTOR IMPELLER DISC, HPC ROTOR IMPELLER BLADE, HPC ROTOR IMPELLER BLADE RING |
2016 |
- Marchukov Evgenij Yuvenalevich
- Uzbekov Andrej Valerevich
- Simonov Sergej Anatolevich
- Shishkova Olga Vladimirovna
- Selivanov Nikolaj Pavlovich
|
RU2630922C1 |
| FIFTH STAGE IMPELLER WHEEL OF HIGH PRESSURE COMPRESSOR (HPC) ROTOR OF TURBOCHARGER ENGINE (VERSIONS), HPC ROTOR IMPELLER WHEEL DISC, HPC ROTOR IMPELLER WHEEL BLADE, HPC ROTOR IMPELLER WHEEL BLADE RING |
2016 |
- Marchukov Evgenij Yuvenalevich
- Erichev Dmitrij Yurevich
- Simonov Sergej Anatolevich
- Yakshina Regina Yurevna
|
RU2630920C1 |
