| 摘要 |
A method for transformation of kinetic and potential energy of working medium as vapor or gas to kinetic energy of rotation of a rotor of turbine with use of two working media that are in different phases consists in the fact that the main working medium as vapor or gas and supplementary liquid working medium are mixed, and the mix obtained is brought into interaction with the elements for transformation of kinetic and potential energy of mix of two working media being in different phases to kinetic energy of rotation of the rotor fixed on the rotor, worked out vapor or gas is discharged from the body of the turbine. At least one circular cavity restricted at two end sides and one peripheral side is partially filled with supplementary liquid working medium. The main working medium as vapor or gas is directed with offset to one circular cavity, with mixing with supplementary working medium in volume of at least one circular cavity with rotor placed in it for transformation of kinetic and potential energy of mix of two working media being in different phases to kinetic energy of rotation of the rotor, those are arranged as friction elements and (or) elements of hydraulic resistance forming the structure permeable for both working media. Along with that the supplementary liquid working medium in flow of vapor or gas is rotated with respect to the axis of rotation of the rotor. Vapor or gas is supplied to one circular cavity by means of a guide element of guide apparatus of the turbine through a circular slot provided in the walls of the circular cavity at the side of the axis of rotation of the rotor at the section of the area of the circular slot. Takeoff of worked-out vapor or gas is performed through the circular slot at sections free from the guide element of the guide apparatus with flow of vapor or gas. |
