附件详情
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1 机务部分施工方案 1
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1.1 主厂房行车吊装 1
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1.1.1 吊装步骤The Lifting Process 1
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1.2 柴油发电机组吊装 2
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1.2.1 发电设备安装 2
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1.2.2 机械辅助系统安装 3
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1.3 烟道制作安装及烟囱吊装 3
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1.3.1 烟道制作 3
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1.3.2 烟道安装 5
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1.3.3 烟囱安装 7
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1.4 管道安装 7
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1.4.1 主要安装工序 7
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Main Installation Procedure: 7
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1.4.2 阀门检验、研磨、标识Examining, Grinding and Marking of the Valves 8
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1.4.3 系统管道压力试验The Pressure Test of the System Piping 10
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1.5 润滑油系统安装及冲洗 11
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1.5.1 油管道的安装Installation of Oil-piping 11
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1.5.2 润滑油泵的安装(参考燃油泵安装) 12
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1.5.3 冷油器试压清理。Testing pressure and cleaning for oil cooler 12
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1.5.4 油系统冲洗Oil System Flushing 12
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1.6 燃油系统安装 15
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1.6.1 油罐的制作安装 15
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1.6.2 罐体充水试验 18
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1.6.3 泵类安装 19
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1.7 电仪施工方案SCHEME OF ELECTRIC AND INSTRUMENTAL CONSTRUCATION 21
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1.7.1 变压器安装 Tranformer installation 21
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1.7.2 发电机
电气设备
安装 Installation of electric equipment of generator 26
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1.7.3 132KV高压配电装置 Installation of 132KV high-tension distribution equipment 27
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1.7.4 厂用配电装置施工方案 Auxiliary-powered distribution construction scheme 28
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1.7.5 其它电气设备施工方案 Scheme for additional electric equipment installation 32
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1.7.6 电缆桥架及电缆保护管安装 Cable bracket and protection tube setting 35
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1.7.7 电缆敷设 Cabling 36
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1.7.8 电缆做头、接线 Cable joints and connection wires 39
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1.7.9 132KV电缆敷设、做头施工方案 132KV cabling and fabrication 42
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1.7.10 控制盘(仪表及保护盘、台、柜)安装 47
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Control plate installation ( for instrumentations, protection plate, platform and cabnets) 47
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1.7.11 DCS系统热控设备安装Installation of Hot control equipment in DCS system 49
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1.7.12 仪表管路敷设和严密性测试 Instrumentations piping and tightness test 50
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1.7.13 仪表取样及取源部件安装 Instrumentational sampling and element installation 53
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1.7.14 仪表及控制装置安装Installation of instrument and control devices 56
附件详情
该附件是海外工程重油发电机组安装
施工组织设计
(中英文版),总共61页。
1机务部分施工方案
ConstructionSchemefortheMachinerysection
1.1主厂房行车吊装
Mainbuildingbridgecraneinstallation
1.1.1吊装步骤TheLiftingProcess
1)将履带吊开至标识位置,松钩,挂钢丝绳。
Risingthecrawlercraneuptothemarkposition,loosenthehookandsuspensionthesteelwireropes.
2)将钢丝绳按照标识位置将固定端的行车大梁绑扎好,确保起吊时大梁平稳,必要时可利用链条葫芦调平。
Makingthesteelwireropesinaccordancewiththemarkpositionandbiddingcranerunawaybuckstayofthefixedends.Thenkeepingthebuckstayrisesmoothlywhenhangingupthecrawlercrane.Itnecessarytousethechainblockwithsteelstructureadjustthebalance.
3)利用吊车将该行车大梁吊至大跑车轨道上,并用钢丝绳、枕木和垫块将大梁固定平稳。
Usingcranehangupthecranerunawaybuckstaytothetrackofbridgemotor,atthesametime,usingsteelwireropes,sleeperandcushionblockfixandkeepthecranerunawaybuckstaystably.
4)用同样的方法吊装扩建端的大梁和两条大梁的连接件组合体,同样放置在大跑车轨道上。
Usingthesamewayliftthebuckstayofextensionendsandtheconnectionpieceunitoftwobuckstaysthenputtheseontothetrackofbridgemotor
5)将两片大梁连接组合。
Conntectingandcomposingthetwobuckstays
6)将小跑车吊到大梁轨道上就位。
Lifting"thesmallracingbike"tothetrackofbuckstay,anditwillbepositionedonthistrack
7)将驾驶室吊至行车下。
Liftingthedrivingroomtoundersideofthebuckstay
8)利用卷扬机将驾驶室吊至行车大梁端头下面,并与行车连接。
Usingthewindingengineliftthedrivingroombelowthebuckstayends,andthenconnectswiththecranerunaway
9)将行车向里拖运至合适的位置并锁定。
Pullingthecranerunawayinnerofthestructure,thenfindthesuitableplaceandshockit.
10)接电源,运入试吊重物,进行行车试吊。
Connectingtheelectricalpower,andtrytolifttheheavy.