论文部分内容阅读
Fincantieri的Grandi Motori部门最近研制出新A320型中速柴油机。其基本尺寸是缸径320mm,行程360mm,有直列6、8和9缸,V形12、14和16缸(夹角为50°)等机型,功率范围为2000~6000kW。柴油机的转速为750或720r/min,适用于船用主机或只作油轮的发电机组、50或60Hz的固定式发电机组,此外还可作为石油工业大型输送泵站的动力。在A320型柴油机上,GMT公司吸收了许多最新一代中速柴油机的最先进的技术。开发的主要目标集中在减少燃油和滑油的消耗指标上。为了使紧凑的装置能发出更多的功率,柴油机的结构除了紧凑外还要求坚固。为了便于检修仍保持原型的易接近性。考虑到加快维修时的拆装,柴油机的主要部件可用液压设
Grandi Motori at Fincantieri recently developed the new A320 medium speed diesel engine. Its basic dimensions are bore 320mm, travel 360mm, inline 6,8 and 9-cylinder, V-shaped 12,14 and 16 cylinder (angle of 50 °) and other models, the power range of 2000 ~ 6000kW. Diesel engine speed of 750 or 720r / min, suitable for marine mainframe or oil tankers only, 50 or 60Hz fixed generator sets, in addition to the oil industry as a large pumping station power. On the A320 diesel engine, GMT has absorbed the most advanced technology from many of the latest generation of medium-speed diesel engines. The main goal of development focused on reducing fuel and oil consumption targets. In order to make the compact device emit more power, the structure of the diesel engine requires a solid addition to the compactness. Maintain prototype accessibility for easy access. Taking into account to speed up the maintenance of disassembly, the main components of diesel engines available hydraulic set