OXYGEN PROCESSING METHOD OF TURBINE EQUIPMENT, AND TURBINE EQUIPMENT

摘要

PROBLEM TO BE SOLVED: To provide an oxygen processing method of turbine equipment efficiently supplying oxygen into condensate in CWT, and to provide the turbine equipment. SOLUTION: The turbine equipment includes: a boiler 118 for generating steam 11 by heat from a heat source; a steam turbine 12 operated by the steam 11 of the boiler 118; a steam condenser 106 for condensing exhaust from the steam turbine 12; a water feed system A for feeding the condensed water condensed by the steam condenser 106 as condensate 107-1 to the boiler 118 side; a drug filling part 30 for adjusting the pH in the condensate 107-1 of the water feed system A at an outlet of the steam condenser 106; a first oxygen content meter 32-1 for measuring the oxygen content in the condensate 107-1 at the slip stream side of a deaerator 110 for deaerating the condensate 107-1; and a second oxygen content meter 32-2 for measuring the oxygen content in boiler water at an outlet of the boiler 118, wherein oxygen is caused to leak in the condensate 107-1 by adjusting a vacuum breaker 20 of the steam condenser 106. COPYRIGHT: (C)2010,JPO&INPIT