Reaction-type steam turbine
AssigneePosco Energy Co., Ltd.
InventorsJeajun Lee, Sanghoon Lee, Sung Keun Oh, Sangmyeong Lee, Juchang Lim
Life of this patent
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Abstract
Disclosed is a reaction-type steam turbine, including: a housing provided at a first side thereof with a steam inlet tube and at a second side thereof with a steam outlet tube, the housing having a space formed therein; and a turbine shaft provided to pass through the space of the housing, with a plurality of disk blades fitted over the turbine shaft, wherein a guide blade assembly is coupled to the turbine shaft at a position between a duct of the steam inlet tube and the disk blades, the guide blade assembly guiding steam introduced through the steam inlet tube into the space of the housing toward the disk blades.
Claims6
A reaction-type steam turbine, comprising:
- a housing provided at a first side thereof with a steam inlet tube and at a second side thereof with a steam outlet tube, the housing having a space formed therein;
- and
- a turbine shaft provided to pass through the space of the housing, with a plurality of disk blades fitted over the turbine shaft,
- wherein a guide blade assembly is coupled to the turbine shaft at a position between a duct of the steam inlet tube and the disk blades, the guide blade assembly guiding steam introduced through the steam inlet tube into the space of the housing toward the disk blades.
Dependencies are inferred from the claim text.