关键词: 高冰级破冰船, 救生设备, 甲板机械, 操纵设备, 国产化

Abstract: The equipment on weather deck of polar ships, especially high polar-ice-class icebreakers, should withstand extremely low design service temperatures. The steering gear and bow thrusters should also consider the additional requirements for ice loading. The input requirements for the equipment design are analyzed from the rules of main outfitting equipment such as the lifesaving equipment, deck machinery and manoeuvring devices. The equipment configuration and location of the high polar-ice-class ships that were delivered at home and abroad are analyzed to provide references for the localization of main outfitting equipment in the future.

Key words: high polar-ice-class icebreaker, lifesaving equipment, deck machinery, manoeuvring device, localization