轴系安装交验项目.doc

Inspection items for 3500T shaft system installation after launching 3500T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: surveyor 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Inspection 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 2Stern 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Drill the holes of G/B foundation, if the alignment data is ok.3M/E absorber foundation installation 主机减震器底座安装During construction施工中All bolts that torque required 所有有扭力要求的螺栓4Measuring the data of absorb block 减震块数据测量48hours after absorber loading 减震器加载48小时后5First jacking-up test 第一次轴承负荷顶升报检During construction施工中Only do at after peak TK full condition 只做尾压载舱满舱状态6Measure dimension of stern shaft coupling bolts 尾轴联轴节螺栓尺寸测量Before construction施工前7Measure dimension of G/B coupling reamed hole 齿轮箱联轴节铰孔尺寸测量After construction施工后8PT for G/B coupling reamed hole 齿轮箱联轴节铰孔着色探伤After construction施工后9Stern shaft and G/B coupling bolts installation 尾轴与齿轮箱联轴节螺栓安装报验During construction施工中10Stern 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11M/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Drill the holes of M/E foundation, if the alignment data is ok.12Shaft gen. and G/B shaft line alignment 轴带发电机与齿轮箱轴线对中报检Before drill hole钻孔前Drill the holes of shaft generator foundation, if alignment is ok.13Cleaning inspection before casting resin 环氧树脂浇注前清洁报检Before construction施工前14M/E and G/B shaft line alignment double-check主机与齿轮箱轴线对中复检Before casting resin 环氧树脂浇注前15Shaft gen. and G/B shaft line alignment double-check 轴带发电机与齿轮箱轴线对中复检Before casting resin 环氧树脂浇注前16M/E,G/B, shaft gen. casting resin 主机齿轮箱轴发环氧树脂浇注During 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18M/E foundation bolts installation 主机底脚螺栓安装报检During construction施工中19Shaft gen. foundation bolts installation 轴带发电机底脚螺栓安装报检During construction施工中20G/B bolts stamp transfer 齿轮箱螺栓钢印转移Before machining加工前21G/B fitted bolts holes reaming inspection 齿轮箱绞制螺栓绞孔报验After construction施工后22Check 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23Magnetic 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24G/B bolts, fitted bolts installation 齿轮箱螺栓、绞制螺栓安装报验During construction施工中25G/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复检After G/B foundation bolts fixed齿轮箱底脚螺栓固定后Whether can be cancelled能否取消27Shaft gen. and G/B shaft line alignment double-check 轴带发电机与齿轮箱轴线对中复检After G/B foundation bolts fixed齿轮箱底脚螺栓固定后28Second jacking-up test 第二次轴承负荷顶升报检During construction施工中Only do at after peak TK full condition 只做尾压载舱满舱状态29M/E resilient coupling installation 主机弹性联轴节安装报验During construction施工中30Shaft gen. resilient coupling installation 轴带发电机弹性联轴节安装报验During construction施工中31G/B thrust block inspection 齿轮箱侧推块报验After construction施工后32M/E crank shaft deflection measure 主机曲轴差测量 After finish 完工后Cold state33M/E crank shaft deflection measure 主机曲轴差测量 After sea trial 试航后Hot stateTolerance requirement for items of 3500T shaft system installation 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 right sag: sag=0.05mm上下偏差SAG：SAG=-0.10.05mmtop and bottom sag: sag =-0.10.05mm2a. 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 G/B, left and right gap: gap=0.05mmd. 尾轴和齿轮箱之间的左右偏差SAG：SAG=0.05mm 。d. between stern shaft and G/B left and right sag: sag=0.05mm.3拧紧力矩650Nm+50Nm、1000 Nm、350Nm+30Nm、400NmTightening torque650Nm+50Nm、1000 Nm、350Nm+30Nm、400Nm4测量6个减震块四角的数据，单个减震块本身的数据误差不大于0.5 mm.所有减震块四角的数据在平均值1 mm内即为合格。Measure the data of 6 resilient support, the error of each resilient support should be no more than 0.5mm. Its qualified if the data of all resilient support is within average 1mm5P/P在0.8-1.2之间即为合格，具体由BERG认可。Its qualified if P/Pbetween 0.8-1.2, details to be approved by BERG6BERG提供，超差由BERG认可 BERG provide, out of tolerance should be approved by BERG738.0-38.025 mm8由检测公司认可 approved by measuring company9冷冻安装、清洁螺栓、清洁螺孔并涂二硫化钼 Frozen install, cleaning bolts and bolt holes, covered by molybdenum disulfide10拧紧力矩1420Nm5%Tightening torque1420Nm5%11高弹联轴节的后端面距主机测量端面的距离为6220.8mm。the distance between aft surface of flexible coupling and M/E measuring terminal is 6220.8mm.a. 主机和齿轮箱之间的上下开口GAP：GAP=0.50mm/m 。a. between M/E and G/B top and bottom gap: GAP=0.50mm/mb. 主机和齿轮箱之间的上下偏差SAGSAG=(100.97、200.81、300.69) +0.20mm。齿轮箱高b. between M/E and G/B top and bottom sag: sag=(100.97、200.81、300.69) +0.20mm。G/B highc. 主机和齿轮箱之间的左右开口GAP：GAP=0.50mm/m 。c. between M/E and G/B left and right gap: gap=0.50mm/md. 主机和齿轮箱之间的左右偏差SAG：SAG=0.20mm 。d. between M/E and G/B left and right sag: sag=0.20mm12轴带发电机弹性联轴器宽度: 381.3+0.50. 5mmWidth of S/G flexible coupling: 381.3+0.50. 5mma. 轴带发电机和齿轮箱之间的上下开口GAP：GAP=0.105mma. between shaft generator and G/B top and bottom gap: GAP=0.105 mmb. 轴带发电机和齿轮箱之间的上下偏差SAG：SAG=0.25mm 。b. between shaft generator and G/B top and bottom sag: SAG=0.25mmc. 轴带发电机和齿轮箱之间的左右开口GAP：GAP=0.105mmc. between shaft generator and G/B left and right gap: GAP=0.105 mmd. 轴带发电机和齿轮箱之间的左右偏差SAG：SAG=0.25mm 。d. between shaft generator and G/B left and right sag: SAG=0.25mm1314同上 same as above 15同上 same as above161718拧紧力矩350 NmTightening torque 350Nm19拧紧力矩350 NmTightening torque 350Nm202135.5-38.5 mm2236H7/k623由检测公司认可 approved by measuring company24冷冻安装、清洁螺栓、清洁螺孔并涂二硫化钼Frozen install, cleaning bolts and bolt holes, covered by molybdenum disulfide25拧紧力矩550 NmTightening torque550Nm26同上 same as above27同上 same as above28P/P在0.8-1.2之间即为合格，具体由BERG认可。Its qualified if P/Pbetween 0.8-1.2, details to be approved by BERG29pos.20350.0+40.0Nmpos.28350.0+40.0Nmpos.36960.0+110.0Nmpos.28165.0+20.0Nm30pos. 9180.0+20.0Nm pos.10110.0+15.0Nmpos.12180.0+20.0Nm pos.18110.0+12.0Nm31用0.05mm塞尺检查，插入深度不超过10mm。Check by 0.05mm feeler gauge, the insert depth should no more than 10mm32由MAK认可 approved by MAK33由MAK认可 approved by MAK浙江合兴船厂HXCC试验和检验记录Test & inspection recordSheet: 1船 名ship name：3500T4# 试验日期test date：检验或试验项目 尾轴与艏密封位置记录Insp &test item Stern shaft and fore seal position records 机舱温度E/R Temperature： 艏密封前端面距衬套距离： mmDistance between fore end of fore seal and bush: mm 尾轴位置示意图Stern shaft position sketch map 验船师Surveyor： 船东Owner： 检验员Inspector：浙江合兴船厂HXCC试验和检验记录Test & inspection recordSheet: 1船 名ship name：3500T4# 试验日期test date：检验或试验项目 尾轴与齿轮箱轴线对中报检Insp &test item stern shaft and G/B alignment inspection 机舱温度E/R Temperature： 艏吃水fore draft： m艉吃水aft draft ： m尾轴与齿轮箱对中记录表格Stern shaft and G./B alignment record table 单位unit：mm项目Item测点measure point百分表读数dial indicator偏移sag公差tolerance偏移SAG上 top1.66(-0.03)0.05mm下bottom左 left0.05mm右right项目Item测点measure point百分表读数dial indicator曲折gap公差tolerance曲折GAP上 top0.05mm下bottom左 left0.05mm右right备注remark：齿轮箱比尾轴低 mm G/B is mm lower than Stern shaft验船师Surveyor： 船东Owner： 检验员Inspector：浙江合兴船厂HXCC试验和检验记录Test & inspection recordSheet: 1船 名ship name：3500T4# 试验日期test date：检验或试验项目 轴承负荷顶升报检Insp &test item bearing load lift-up inspection 机舱温度E/R Temperature： 艏吃水fore draft： m艉吃水aft draft： m 635mm lift-up record table活塞直径diameter of piston： 30 mm额定压力rated pressure： 5551 N活塞面积area of piston： 707 mm最大顶升压强max Pressure： 164 bar序号NO向上up向下down压强（bar）pressure压力（N）force距离（mm）distance压强（bar）pressure压力（N）force距离（mm）distance1107071641163022014141501060533021211409898440282813091915503535120848466042421107777770494910574248805656100707098560109567171090636390636311956717856010121007070805656131057424704949141107777604242151208484503535161309191402828171409898302121181501060520141419160113121070720164116300040mm lift-up record form 活塞直径diameter of piston： 30 mm额定压力rated pressure： 8229 N活塞面积area of piston： 707 mm最大顶升压强max Pressure： 223 barNO 向上up向下down压强（bar）pressure压力（N）force距离（mm）distance压强（bar）pressure压力（N）force距离（mm）distance1107072231574322014141901343334021211801272645028281701201956035351601131267042421501060578049491409898890636313091919100707012084841011077771107777111208484100707012130919190636313140989880565614150106057049491516011312604242161701201950353517180127264028281819013433201414192001414010707202231574300验船师Surveyor： 船东Owner： 检验员Inspector：浙江合兴船厂HXCC试验和检验记录Test & inspection recordSheet: 1船 名ship name：3500T4# 试验日期test date：检验或试验项目 主机与齿轮箱轴线对中报检Insp &test item M/E and G/B alignment inspection 机舱温度E/R Temperature： 艏吃水fore draft： m艉吃水aft draft ： m主机与齿轮箱对中记录表格M/E and G/B alignment record form单位unit：mm项目Item测点measure point百分表读数dial indicator实际偏移actual sag公差tolerance偏移SAG上 top0.78-0.98mm下bottom左 left0.20mm右right项目Item测点measure point百分表读数dial indicator实际曲折actual gap公差tolerance曲折GAP上 top0.50mm/m下bottom左 left0.50mm/m右right主机弹性联轴器宽度Width of M/E flexible coupling6220.80 mm备注remark：主机比齿轮箱低 mm M/E is mm lower than G/B验船师Surveyor： 船东Owner： 检验员Inspector：浙江合兴船厂HXCC试验和检验记录Test & inspection recordSheet: 1船 名ship name：3500T4# 试验日期test date：检验或试验项目 轴发与齿轮箱轴线对中报检Insp &test item Shaft generator and G/B alignment inspection 机舱温度E/R Temperature： 艏吃水fore draft： m艉吃水aft draft ： m轴带发电机与齿轮箱对中记录表格Shaft generator and G/B alignmen