Turbina de vapor

• Main Authors: TIELCKE, UDO, ARNDT, OLAF
• Format: Patent
• Language: Spanish
• Published: 08.07.2013
• Subjects: BLASTING; ENGINE PLANTS IN GENERAL; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES; HEATING; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; STEAM ACCUMULATORS; STEAM ENGINE PLANTS; STEAM ENGINES; WEAPONS

Turbina de vapor con varias etapas (7, 9) y con un dispositivo situado antes de la primera etapa (7) para regular la potencia de la turbina de vapor, estando realizado el dispositivo situado antes de la primera etapa (7) para regular la potencia de la turbina de vapor como primera rueda de regulación (15) con un anillo de toberas (17) y con varias toberas regulables (19) y estando prevista tras la primera etapa (7) una segunda rueda de regulación de MP (27) con toberas (29). The steam turbine has several stage sections (7,9) and a device for power governing of the turbine before the first stage section (7). A second MP-Curtis wheel (27) with nozzles (29) is provided after the first stage section. The device for power governing of the steam turbine is designed as a Curtis wheel (15) with a nozzle ring (17) and several nozzles (19). The first and/or the second Curtis wheel is constructed as an impulse wheel, especially in Curtis design.