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1、Inspection items for 3500T shaft system installation after launching3500T散货船下水后轴系安装交验项目Note:1. Surveyor and owner can make some necessary increase or decrease for the inspection items according different requirement.2. definition for the mark in the forma) O: owner representative attend itemb) C: su
2、rveyor attend itemc) R: the test report should be submitted to surveyor and owner3. The data for bearing load jacking-up test should be approved by BERG说明：1. 本项目船检、船东可按不同要求对交验项目作必要的增减。2. 交验项目表中的符号解释a) O:需船东代表参加的项目b) C：需验船参加的项目c) R：需向验船师、船东代表提供的试验记录报告3. 轴承负荷顶升报检数据需向BERG认可no.Inspection Items验收项目Inspec
3、tion time验收阶段CORRemark 备注1The position of stern shaft and fore seal double-check尾轴与首密封位置复查报检Before alignment inspection 对中报检前VVV2Stern shaft and G/B shaft line alignment 尾轴 与齿轮箱轴线对中报检Before drill hole 钻孔前VVVDrill the holes of G/B foundation, if the alignment data is ok.3M/E absorber foundation insta
4、llation 主机减震器底座安装During construction 施工中VVAll bolts that torque required 所 有有扭力 要求的螺 栓4Measuring the data of absorbblock减震块数据测量48hours after absorber loading 减震器加载48 小时后VVV5First jacking-up test 第一次轴承负荷顶升报 检During construction 施工中VVVOnly do at after peak TKfullcondition只做尾压 载舱满舱 状态6Measure dimension
5、 of stern shaft coupling bolts 尾轴联轴节螺栓尺寸测 量Before construction 施工前VVV7Measure dimension of G/B coupling reamed hole齿轮箱联轴节铰孔尺寸测量After construction 施工后VVV8PT for G/B coupling reamed hole齿轮箱联 轴节铰孔着色探伤After construction 施工后VV9Stern shaft and G/B couplingboltsinstallation尾轴与齿轮箱联轴节螺 栓安装报验During constructi
6、on 施工中VV10Stern shaft and G/B coupling bolts torque inspection尾轴与齿轮箱联轴节螺 栓扭力报检24hours after installation 安装24小时后VV11M/E and G/B shaft line alignment主机与齿轮箱轴线对中报检Before drill hole 钻孔前VVVDrill the holes of M/E foundation, if the alignment data is ok.12Shaft gen. and G/B shaft linealignment轴带发电机与齿轮箱轴 线对
7、中报检Before drill hole 钻孔前VVVDrill the holes of shaft generator foundation, if alignment is ok.13Cleaninginspectionbefore casting resin 环 氧树脂浇注前清洁报检Before construction 施工前VV14M/E and G/B shaft line alignment double-check 主机与齿轮箱轴线对中 复检Before casting resin环氧树脂浇注刖VVV15Shaft gen. and G/B shaft linealignme
8、ntdouble-check 轴带发电机与齿轮箱轴 线对中复检Before casting resin环氧树脂浇注刖VVV16M/E,G/B, shaft gen.DuringVVVcasting resin 主机齿 轮箱轴发环氧树脂浇注construction施工中17Check the hardness of sample after casting resin环氧树脂浇注后试块硬度检验After construction 施工后VVV18M/E foundation bolts installation主机底脚螺栓安装报检During construction 施工中VV19Shaft
9、gen. foundation boltsinstallation轴带发电机底脚螺栓安 装报检During construction 施工中VV20G/B bolts stamp transfer 齿轮箱螺栓钢印转移Before machining 加工前V21G/B fitted bolts holes reaming inspection 齿 轮箱绞制螺栓绞孔报验After construction 施工后VVV22Check the dimension of G/B bolts, fitted bolts 齿轮箱螺栓、绞制螺栓 尺寸检验After machining 加工后VV23Mag
10、netic particle test of G/B bolts, fitted bolts 齿轮箱螺栓、绞制螺栓 磁粉探伤After machining 加工后VV24G/B bolts, fitted bolts installation齿轮箱螺 栓、绞制螺栓安装报验During construction 施工中VV25G/B fitted bolts torque inspection齿轮箱绞制螺栓扭力报验24hours after installation 安装24小时后26M/E and G/B shaft line alignment double-check 主机与齿轮箱轴线对中
11、 复检AfterG/Bfoundation bolts fixed齿轮箱底脚螺 栓固定后VVVWhether canbecancelled 能否取消27Shaft gen. and G/B shaft linealignmentdouble-check 轴带发电机与齿轮箱轴 线对中复检AfterG/Bfoundation bolts fixed齿轮箱底脚螺 栓固定后VVV28Second jacking-up test 第二次轴承负荷顶升报 检During construction 施工中VVVOnly do at after peak TKfullcondition只做尾压 载舱满舱 状态2
12、9M/E resilient coupling installation主机弹性联轴节安装报验During construction 施工中VV30Shaft gen. resilient couplinginstallation轴带发电机弹性联轴节 安装报验During construction 施工中VV31G/B thrust block inspection 齿轮箱侧推块报验After construction 施工后VV32M/Ecrankshaftdeflectionmeasure主机曲轴差测量After finish完工后VVVCold state33M/Ecrankshaftd
13、eflectionmeasure主机曲轴差测量After sea trial试航后VVVHot stateTolerance requirement for items of 3500T shaft systeminstallation after launching3500T散货船下水后轴系安装项目的公差要求序号No.公差要求 tolerance requirement1艏密封前端面距衬套距离：155-158 mmDistance between fore end of fore seal and bush: 155-158 mm左右偏差 SAG： SAG=0.05mmleft and ri
14、ght sag: sag= 0.05mm上下偏差 SAG： SAG=-0.10.05mmtop and bottom sag: sag =-0.1 0.05mm2a.尾轴和齿轮箱之间的上下开口 GAP： GAP=0.05mm。a. between stern shaft and G/B, top and bottom gap: gap= 0.05mm.b. 尾轴和齿轮箱之间的上下偏差SAG： SAG=-1.66(-0.03)0.05mm (尾轴端高)。b. between stern shaft and G/B, top and bottom sag: sag=-1.66(-0.03)0.05mm(stern shaft end high)c. 尾轴和齿轮箱之间的左右开口 GAP： GAP=0.05mm。c. between stern shaft and
