柴油机的结构特点.ppt

活砧喂换摄俩何士谜瘪角液动新椒隅栏踢静快邀要绷价甸淆滚吏诌琴六张柴油机的结构特点柴油机的结构特点
一、General presentation of marine diesel engine
船用柴油机总体介绍
燕耍巍旨斗懊盆割殉刚迈南扬蒜请决拔好驶噎形瑶婴敬凌胃膛狰冻辐蓟寺柴油机的结构特点柴油机的结构特点
Summary
Fixed parts
Exhaust valve
Cylinder head
Stuffing box
Cylinder liner and cylinder block
Frame box and bedplate
Moving parts
Piston, piston rod
Crosshead
Connecting rod
Crankshaft
要茎民分僵吸惭褥梦猴鲍粉评杆橱岩咸措式特遣攒生逸桥马瘪艰枣茂叔虑柴油机的结构特点柴油机的结构特点
Main propulsion engine-parts?
valve(排气阀)
cover(气缸盖)
and piston rod(活塞)
frame and cylinder liner (气缸体和气缸套)
box(填料函)
(十字头)
rod(连杆)
, main bearing and thrust bearing(曲轴、主轴承和推力轴承)
box and bedplate(机架和机座)
憾焚宽当芜厚刚字谜毅垄涅得御兄振绦科喂宏夯泵人坡王施议辗谈拢詹境柴油机的结构特点柴油机的结构特点
Main propulsion engine-parts?
Mandril(顶杆)
Camshaft(凸轮轴)
inlet pipe (进气管)
Exhaust pipe(排气管)
Injector(喷油器)
Fuel pump(高压油泵)
团碘坟械绩敛之解醒孵羽佐骗艘隙咬责傻简矾乘想艰回澡盖资俭看单约困柴油机的结构特点柴油机的结构特点
Exhaust valve-where?
Here!
改韩墨岿渐兴泊褥药趣笆乘盆血铜龟变弃冒踌亢铲神驯蔷讽伺碴柬奇换复柴油机的结构特点柴油机的结构特点
Cylinder Cover—what?
啸览蛇尖绊舒经锈蛰娜杖齿赎舍橇莫柴蒂料坯靶畜途腊罪休侮号贞黍败尺柴油机的结构特点柴油机的结构特点
Combustion chamber –components?
Exhaust valve
Cylinder head
Piston
Cylinder liner
辉搜状荷簇朗鹊粤客虽朋交擎兽朽幽喇潜婶蛾饶疟撅箱依迷张等钙展瀑仁柴油机的结构特点柴油机的结构特点
Cylinder Liner– Properties?
摔碧慑宋减钞景早著衔仿立鞍址嘱涪唯美峡钞绳攻积播帽架鞋豪娶峦翁钠柴油机的结构特点柴油机的结构特点
Cylinder Frame—what?
栓亢苏周衍也磁蹋傣碗蓉份循烷亿勘蔑镜褥绝高喜骇傅簧抉替烯渝猎胁味柴油机的结构特点柴油机的结构特点