18000 m^3耙吸式挖泥船泥泵系统设计  

Design of Dredge Pump System for 18000 m^³ Trailing Suction Hopper Dredger

作　　者：倪永亮 NI Yongliang(COSCO Shipping Heavy Industry(Dalian)Co.,Ltd.,Liaoning Dalian 116113,China)

机构地区：[1]大连中远海运重工有限公司,辽宁大连116113

出　　处：《机电设备》2020年第4期16-20,28,共6页Mechanical and Electrical Equipment

摘　　要：泥泵系统是挖泥船的重要系统,吸排泥作业都由泥泵完成,其性能好坏对挖泥船能否正常工作起到重大影响。文章基于大连中远海运重工有限公司建造的18 000 m^3耙吸式挖泥船对泥泵水下泵系统设计进行分析,尤其是对泥泵变频器系统功能进行详细说明,希望对以后建造类似船舶可以提供参考。Dredge pump system is an important system of dredger.The mud suction and discharge operation are completed by the dredge pump.Its performance has a great influence on the normal operation of dredger.An analysis is given for the dredge pump and under water pump system design based on the 18000 m³trailing suction hopper dredger which is built by COSCO Shipping Heavy Industry(Dalian)Co.,Ltd.Especially,it describes the function of the frequency converter for dredge pump in detail.Hope it can provide reference for the construction of similar ship in the future.

关 键 词：挖泥船 泥泵变频器系统 IMC控制 

分 类 号：U664.58[交通运输工程—船舶及航道工程]