Cause Analysis of Excessive Dissolved Oxygen in Condensate Water of 660 MW Thermal Power Unit
Aiming at the problem of excessive dissolved oxygen in the condensate water of a 660 MW supercritical thermal power generating unit,combined with the actual operating parameters of the site,the reason for the excessive dissolved oxygen in the condensate water was analyzed and judged,and the real reason for the excessive dissolved oxygen was determined and carried out.Treatment ensures the safe and stable operation of the unit.