某港区散货堆场至码头装船工艺系统改造设计  

Reconstruction design of loading process system from bulk cargo yard to wharf in a port area

作　　者：吴磊 李朋飞 WU Lei;LI Peng-fei(China Design Group Co.,Ltd.,Nanjing 210005,China)

机构地区：[1]华设设计集团股份有限公司,江苏南京210005

出　　处：《水运工程》2023年第2期74-79,共6页Port & Waterway Engineering

摘　　要：针对长江某码头现有散货装船工艺方案存在环境污染、高能耗、堆场及码头面层磨损严重等问题,进行工艺方案改造研究。通过设计采用尾车可折叠式斗轮堆取料机和出料输送机伸缩头装置实现物料在堆场同侧进出和分料的功能;采用左右双尾车移动式装船机和双向输送机方案实现左右两侧均可供料装船的功能。装船工艺流程化改造以及外转子式永磁直驱滚筒的应用,使本工程达到了预期的环保和节能效果。This paper focuses on the reconstruction of the process scheme to solve the problems that the current process scheme of a port on the Yangtze River for bulk cargo loading causes environmental pollution, high energy consumption, and heavy yard and wharf surface wear. By designing a bucket-wheel stacker-reclaimer with a retractable tripper car and a discharging conveyor with an extension header, the paper enables material feeding and discharging and material sorting at the same side of the yard. It also achieves material feeding and loading at both sides of the yard by adopting a scheme of a mobile ship loader with a tripper car on both its left and right sides and a two-way conveyor. The flow-oriented reconstruction of the loading process and the utilization of the outer-rotor permanent-magnet direct-drive roller enables the project under discussion to achieve the expected effects of environmental protection and energy saving.

关 键 词：散货堆场 装船工艺 工艺流程 工艺改造 

分 类 号：U653.92[交通运输工程—港口、海岸及近海工程]