Hello everyone,
I have a steam condenser operating at 1.5 bar (a) pressure. I need to drain the condensate to power plant hot well (at around 8 kPa(a) pressure), while maintaining minimum condensate level in my condenser for achieving required subcooling. I would like to know methods for achieving this,
following are options i am considering with my knowledge. please enlighten me with your opinions.
1. loop seal.
> seems to be very tall like 15+ meters.
2. pressure break down orifice/restriction orifice kind of thing
3. discharging to turbine cycle drain flash tank
Are there any other ways of achieving this? any compact solutions?
Thank you