某船舶舵系非常规修理工艺研究

Study on the Unconventional Repair Technique of the Rudder System in a Ship

在现代船舶坞修中,舵系的修理是重中之重,其修理工艺能否改进是决定船舶坞期乃至船期的关键要素。在某船舶舵系的修理过程中,采用非常规修理工艺,在水上保舵拆除舵承体、舵杆修复等关键工序中创新使用新工艺,不仅节省了大量人力物力,更缩短了坞修时间,保证了船期,同时为以后相似船舶舵系的修理提供了良好的借鉴。

In the modern ship docking repair, the rudder system repair is top heavy, and whether the repair technique can be improved is the crucial factor deciding ship docking period and shipment period. In the repair process of the rudder system in a ship, adopting unconventional repair technique, creatively using the new technique in the key procedure of conservatively removing rudder bearing frame and repairing rudder stock in the water, not only save a lot of manpower and material resources, but also shorten the docking repair time,guarantee the shipment period, and provide good reference for subsequent similar ship rudder system repair.