加氢裂化操作规程
Q/SY DS 01 SHCH.038-2004
60万吨/年加氢裂化装置操作规程
2004年7月发行 2004年7月执行
独山子石化分公司炼油厂加氢裂化车间
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加氢裂化操作规程
审核：
生产技术处处长： 审核人：
生产调度处处长：
机动处处长：
安全质量环保处处长：
炼油厂总工程师：
炼油厂总负责：
审核人： 审核人： 审核人： 2
加氢裂化操作规程
前 言 ....................................................................................6 1.范围 ...................................................................................6 2.引用标准 ...............................................................................6 3.定义 ...................................................................................6 第一篇 工艺技术规程 ........................................................................8 4.装置概况 ...............................................................................8 4.1总体概况 ................................................................................8 4.2主要技术特点 ............................................................................8 5.装置生产原理 ...........................................................................9 6.工艺流程概述 ..........................................................................12 6.1反应系统流程 ...........................................................................12 6.2分馏系统流程 ...........................................................................13 6.3 氢气系统流程 ..........................................................................15 6.4PSA系统流程 ............................................................................15 7.物料平衡 ..............................................................................15 8.主要原料和产品性质 ....................................................................16 9.装置平面图 ............................................................................20 10.质量控制指标和工艺技术条件 ...........................................................22 10.1 原材料性质指标 .......................................................................22 10.2 产品质量指标 .........................................................................23 10.3化验分析项目 ..........................................................................24 10.4操作指标 ..............................................................................27 10.5技术经济指标 ..........................................................................30 11.主要原材料和动力供应 .................................................................30 11.1 原料系统 .............................................................................30 11.2化工原材料系统 ........................................................................31 11.3 蒸汽系统 .............................................................................33 11.4 给水系统 .............................................................................33 11.5 空气系统 .............................................................................34 11.6氮气系统 ..............................................................................34 11.7电系统 ................................................................................34 11.8燃料系统 ..............................................................................36 11.9火炬系统 ..............................................................................36 11.10 污油、污水系统 ......................................................................36 11.11 动力供应指标 ........................................................................37 11.12装置对外联系 .........................................................................37 第二篇 工艺岗位操作规程 ..................................................................40 12.概 况 ................................................................................40 13.装置开工、停工处理操作法 .............................................................40 13.1 装置开工一般程序与方法 ...............................................................40 13.2 装置正常停工一般程序和方法 ...........................................................76 14.DCS、ESD控制系统操作法 ...............................................................86 14.1GUS系统 ...............................................................................86 14.2 ESD系统 ..............................................................................98 14.3 仪表及自动控制规程 ..................................................................115 15.反应系统操作法 ......................................................................126 15.1岗位的任务和职责 .....................................................................126 15.2操作因素分析 .........................................................................126 15.3正常操作法 ...........................................................................129
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加氢裂化操作规程
15.4 反应系统联锁逻辑图及联锁说明 ........................................................134 15.5非正常操作法 .........................................................................137 15.6精制油取样操作法 .....................................................................138 15.7阻垢剂加注法 .........................................................................141 15.8原料过滤器操作法 .....................................................................142 16.分馏系统操作法 ......................................................................147 16.1岗位任务和职责 .......................................................................147 16.2操作因素分析 .........................................................................147 16.3正常操作法 ...........................................................................149 16.4分馏系统联锁逻辑图 ...................................................................159 16.5非正常操作法 .........................................................................161 16.6缓蚀剂加入法 .........................................................................163 17.PSA系统 .............................................................................165 17.1 岗位的任务和职责范围 ................................................................165 17.2 正常操作法 ..........................................................................165 17.3程控阀门逻辑状态表 ...................................................................177 17.4报警、联锁功能说明 ...................................................................179 17.5 非正常操作法 ........................................................................180 17.6 PSA装置的开停工 .....................................................................183 第三篇 设备岗位操作规程 .................................................................188 18.循环氢压缩机操作法 ....................................................................188 19.往复式压缩机操作规程 ................................................................212 19.1 新氢机C-1002A、B操作法 .............................................................212 19.2重整氢压缩机C-3001A、B、解吸气压缩C-3002A、B操作法 .................................220 20.加氢裂化高压进料泵P-1001A、B操作法 .................................................227 21.加氢裂化高压注水泵P-1002A、B操作法 .................................................231 22.通用设备操作规程 ....................................................................233 22.1注硫、注氨泵(计量泵)操作法 ...........................................................233 22.2离心泵操作法 .........................................................................235 22.3螺杆泵、齿轮泵操作法 .................................................................241 22.4空冷风机操作法 .......................................................................243 22.5加热炉鼓风机操作法 ...................................................................245 22.6水环式真空泵操作法 ...................................................................246 22.7加热炉操作法 .........................................................................248 22.8加热炉烟道挡板电液执行机构操作法 .....................................................258 22.9冷换设备的操作法 .....................................................................262 22.10蒸汽发生器的操作法 ..................................................................262 22.11特殊阀门操作法 ......................................................................263 第四篇 安全环保技术规程 .................................................................265 23.安全技术规定 ........................................................................265 24. 化学危险品安全技术 .................................................................274 25. 消防设施、安全防护用品 .............................................................289 26 .应急处理 ...........................................................................294 26.1应急组织及职责 .......................................................................294 26.2加氢裂化装置应急预案 .................................................................295 26.2.1应急预案目录 .......................................................................295 26.2.2加氢裂化装置紧急停工方案 ...........................................................295 26.2.3循环压缩机（C1001）故障 ............................................................298 26.2.4反应器飞温事故 .....................................................................301 26.2.5反应进料中断 .......................................................................303 26.2.9热炉炉管泄漏着火爆炸事故 ...........................................................307
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加氢裂化操作规程
26.2.4 高压法兰泄漏着火事故 ..............................................................308 26.2.5循环氢压缩机与补充氢压缩机房泄漏事故 ...............................................309 26.2.6 热油泵房火灾事故 ..................................................................311 26.2.7 液态烃泄漏事故 ....................................................................313 26.2.8停电事故应急预案 ...................................................................314 26.2.9停仪表风事故应急预案 ...............................................................316 26.2.10停循环水事故应急预案 ..............................................................318 26.2.11 3.5Mpa蒸汽中断事故应急预案 .......................................................319 26.2.12中毒窒息事故 ......................................................................320 26.2.13高空坠落事故 ......................................................................320 26.2.14烧伤事故 ..........................................................................322 26.2.15触电事故 ..........................................................................323 27 “三废”分布、治理及综合利用情况 ....................................................329 第五篇 作业活动规程 .....................................................................330 第六篇 装置设备一览表 ...................................................................337 29.1机泵明细表 .........................................................................337 29.2塔类 ...............................................................................339 29.3容器 ...............................................................................342 29.4冷换设备 ...........................................................................353 29.5空冷 ...............................................................................356 29.6加热炉 .............................................................................357 29.7安全阀 .............................................................................358 附录：原则流程图 .........................................................................360
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