What's criteria that make power plant (combine cycle) have to open intermittent blowdown from boiler drum?

My power plant is combined cycle power plant that use gas and steam to generate a power. which have a HRSG (heat recovery steam generator) 3 Drum HP/IP/LP pressure 115/20/4.8 bar and use AVT-O...

22 June 2023 8,342 0 View