江阴港某通用泊位工艺系统专业化改造  

Professional transformation of a general berth process system in Jiangyin Port

作　　者：周侃 ZHOU Kan(CCCC Second Harbor Consultants Co.,Ltd.,Wuhan 430060,China)

机构地区：[1]中交第二航务工程勘察设计院有限公司,湖北武汉430060

出　　处：《水运工程》2023年第3期79-84,104,共7页Port & Waterway Engineering

摘　　要：针对江阴港某通用泊位作业能耗高、污染大的问题,进行工艺系统专业化改造研究。根据码头实际作业情况,合理确定改造设计原则,从卸船、装船和堆场作业等方面入手,提出专业化改造方案。卸船采用增设接料皮带机和固定漏斗实现门机连续作业,同时改造门机行走机构,满足水工结构安全要求。装船采用移动式装船机作业,并将尾车后置,减少尾车长度,增加作业范围。堆场采用斗轮堆取料机作业,通过分析进口、出口作业线利用率,优化作业线数,并设置电动三通,实现进出场流程覆盖所有泊位。结果表明,改造后码头通过能力显著提高,粉尘污染减少,运营能耗降低。This study focuses on the professional transformation of the process system of a general berth in Jiangyin Port to tackle the problems of high energy consumption and pollution.According to the actual operation of the wharf,it reasonably determines the transformation design principles and proposes a professional transformation scheme from the aspects of ship unloading,ship loading,and yard operation.In terms of ship unloading,the research adds a receiving belt conveyor and a fixed hopper for continuous operation of the gantry crane and modifies the traveling mechanism of the gantry crane to satisfy the safety requirements of hydraulic structures.In terms of ship loading,it uses the mobile ship loader and places the tail truck behind to reduce the length of the tail truck and increase the scope of operation.In addition,it adopts a bucket wheel stacker reclaimer for yard operation.By analyzing the utilization rate of import and export operation lines,it optimizes the number of operation lines and sets an electric three-way valve to ensure that the entry and exit process covers all berths.The results show that after the transformation,the wharf enjoys a significantly improved carrying capacity,reduced dust pollution,and lower energy consumption of operation.

关 键 词：工艺系统 门机改造 漏斗 斗轮堆取料机 移动式装船机 

分 类 号：U651[交通运输工程—港口、海岸及近海工程]