目前,包括我国自行开发的斗轮式连续卸船机在内,世界上共有三个厂家的斗轮式连续卸船机成功地应用于港口的卸船作业。本文通过对国内外有关资料的研究,在性能参数及关键技术等方面,分析比较这三个厂家的斗轮式连续卸船机。文末介绍了一些国产斗轮式连续卸船机的使用情况。 At present, including China’s self-developed bucket wheel continuous ship unloader, the world’s total of three manufacturers of bucket wheel continuous ship unloader successfully applied to the port of unloading operations. This article through the relevant domestic and foreign research, in the performance parameters and key technologies, analysis and comparison of these three manufacturers bucket wheel continuous ship unloader. At the end of this article, some domestic bucket-wheel continuous ship unloaders are introduced.