| 摘要 |
A reaction turbine has a rotor with channels for supply of working medium to nozzles, which are connected to the cavity arranged on the turbine shaft coaxially. The central axis of the channel is placed in plane of rotation of the turbine, and the channel itself consists of straight radial section that is connected to input of curvilinear section. The channel for supply of working medium is provided with additional curvilinear section, at that outlet of curvilinear section is aligned with the direction of rotation of the turbine rotor and is connected to inlet of additional curvilinear section outlet of which is connected to the nozzle, which long axis is normal to long axis of straight section of the channel, at that convex side of the additional curvilinear section is turned to the side of rotation of the turbine rotor, and the section itself is arranged as semi-circle. |
