Diffuser for gas flowing to exhaust gas turbine, has multiple guide vanes, of which one is designed to be adjustable for influencing flow of gas, where each of adjustable guide vanes is divided into two sections in direction of flow

摘要

The diffuser (1) has multiple guide vanes (2), of which one is designed to be adjustable for influencing the flow of the gas. Each of the adjustable guide vanes is divided into two sections (2.1,2.2) in the direction of flow and each of the sections is adjustable. The radial outer section is stationary and the radial inner section is adjustable.