Composite Marine Boiler Design Features The CMB-VS is a combined vertical exhaust gas and oil fired boiler. The heat transfer in the standard oil fired section is performed through the plate furnace and a number of rifled plain smoke tubes. The oil fired section can be equipped with pin tubes on request. The exhaust gas section is designed with plain smoke tubes. The special spherical shape of the furnace top plate gives an increased stability against ship vibrations and protects this part of the boiler against partial overheating, because residues in the boiler water are led to the boiler bottom before they can accumulate on the furnace top plate. MARINE SYSTEMS heat generating plants

CMB-VS D E B C A Note Exhaust gas section of the composite boiler is designed according to diesel engine exhaust gas data and steam demand in each particular case. Steam capacity exhaust gas section t/h Design pressure t/h 1.5 © SAACKE G mbH · February 20 11 (R/5) · Co nten t subject to alteration . Steam capacity oil fired section 1.0 0.9 1.0 1.5 2.0 2.5 3.0 3.5 4.0 5.0 depending on main engine type and layout Main engine Water volume at NWL m3 Recommended burner type*** mm Boiler dry weight** kg MAN&BW 6S 50 MC-C7 at 100 % ISO condition 1325 20300 11.2 SKVJ-M 14 1.0 B** C D E mm MPa A* mm mm...