|Period:||1980 to 1982|
Conversion of one oil /gas fired once through boiler (900t/h with reheat) to a bituminous coal-fired boiler without power restrictions.
|Tasks:||Evaluation of the feasible design, thermodynamic calculations and stress calculation of the pressure parts.Special Feature: Modification of the existing convection pass and installation of a further controlled flue gas pass behind the existing boiler house. Basic design regarding the steam generator components such as coal bunker, coal feeder, coal mills, ash disposal, ESP, fans, damper, valves etc. Preparation of bill of materials, cost estimations, shop expediting, site supervision and time schedules regarding start of the project until commercial operation.|