THERMAL POWER PLANT

摘要

thermal engineering. SUBSTANCE: power plant has steam turbine with low-pressure regenerative heaters inserted in full-flow condensate path of turbine and connected to regenerative-extraction steam lines; vacuum makeup water deaerator with heating-agent pipeline connected through deaerated makeup water pipeline to full-flow condensate path of turbine upstream of one of regenerative heaters. Heating-agent pipeline of vacuum makeup water deaerator is connected to regenerative-extraction pipeline communicating with regenerative heater; deaerated makeup water pipeline is connected to full-flow condensate path of turbine upstream of regenerative heater. EFFECT: enhanced economic efficiency and reliability of power plant. 1 dwg