On November 23, Shandong seaborne 400000 ton ore ship desulfurization refitted first ship "Shandong Dazhi" successfully launched after trial. This is also the third desulfurization modification project designed by CSIC research and Development Center for Shandong maritime transportation after 180000 tons bulk cargo ship and 250000 tons ore ship. Its design rationality and accuracy are far higher than the industry average level, showing the technical strength of the center in desulfurization modification design field.
During the design and transformation of 400000 desulfurization modification project, the civil ship center is mainly responsible for scheme design, detailed design, 3D scanning survey of real ship, production design, on-site construction cooperation, etc. With the strong support of shipowners, shipyards and classification societies, the center has made every effort to meet customers' individual needs, successfully completed various works and obtained the unanimous approval of shipowners.
The successful delivery of the ship type has laid a solid foundation for the subsequent desulfurization modification project, and will also become a milestone for the civil ship center to successfully enter the field of real ship modification design.