项 目 号PROJECT NO.1115120图 号FILE NO.1115120-00-IA343-1业主项目号CLIENT PROJ. NO.11ZMMD01业主文件编号CLIENT FILE NO.11ZMMD01-4000-ZK- DBD-0002业主文件版本号 CLIENT FILE REVISION.0复杂控制回路描述INSTRUMENT COMPLEX LOOP CONTROL DESCRIPTION专 业:仪 表DISCIPLINESSEC 中国石化集团 上海工程有限公司SINOPEC SHANGHAI ENGINEERING COMPANY LTD.(原上海医药工业设计院)项目名称 PROJECT内蒙古中煤蒙大新能源化工有限公司年产50万吨工程塑料项目 Chinacoal Mengda ABS Project车间(或装置)名称 PLANT (OR UNIT)聚丙烯装置 PP PLANT所 在 区 AREA0王世清2013.12.30姜伟国2013.12.30丁兰蓉2013.12.30设计阶段 DESIGN STAGE详细设计 DED版次REV.编制/日期DESN/DATE校对/日期CHKD/DATE审核/日期RVW/DATE2004-0 C-04Client :Inner Mongolia China Coal Mengda New Energy Chemical Co., Ltd.Project Title:500 KTA Engineering Plastic Project PP PlantLocation:Ordos City, Inner Mongolia Autonomous RegionProject No.:1115120Rev.: 0Document No.:1115120-00-IA343-11 of 22DCS COMPLEX LOOP DESCRIPTIONClient:Inner Mongolia China Coal Mengda New Energy Chemical Co., Ltd.Project Title:500 KTA Engineering Plastic Project PP PlantLocation:Ordos City, Inner Mongolia Autonomous RegionProject No.:1115120Rev.: 0Document No.:1115120-00-IA343-12 of 22Table of contents 目录1.0DEGASSING COLUMN C-2008 OVERHEAD TO FEED RATIO CONTROLLER (CONTROL LOOP DIAGRAM SHEET 3) 脱气塔C-2008 比例控制器见附录32.0DEGASSING COLUMN REBOILER E-2010 STEAM RATE CONTROLLER (CONTROL LOOP DIAGRAM SHEET 4) 脱气塔再沸器 E-2010蒸汽速度控制器（见控制回路图 4）3.0REACTOR C-4001 PROPYLENE FEED CONTROLLER (CONTROL LOOP DIAGRAM SHEET 6) 丙烯进料控制器（控制回路图6）4.0REACTOR C-4001 ETHYLENE FEED CONTROLLER (CONTROL LOOP DIAGRAM SHEET 7)反应器C-4001乙烯进料控制器（控制回路图表7）5.0REACTOR C-4001 HYDROGEN FEED CONTROLLER (CONTROL LOOP DIAGRAM SHEET 8)反应器C-4001氢给定控制器（控制回路图8）6.0REACTOR C-4001 NITROGEN FEED CONTROLLER (CONTROL LOOP DIAGRAMSHEET 9)反应器C-4001氮给定控制（控制回路图9）77.0REACTOR C-4001 BED TEMPERATURE CONTROLLER (CONTROL LOOP DIAGRAM SHEET 10)反应器C-4001分层温度控制（控制回路图10）78.0REACTOR C-4001 PURGE CONTROLLER (CONTROL LOOP DIAGRAM SHEET 11)反应器C-4001清洗、净化控制（控制回路图11）79.0SLURRY FEED TANK C-4040 PRESSURE CONTROLLER (CONTROL LOOP DIAGRAM SHEET 12) 料浆给料槽C-4040压力控制（控制回路图12）810.0SLURRY FEED TANK C-4047 PRESSURE CONTROLLER (CONTROL LOOP DIAGRAM SHEET 13) 料浆给料槽C-4040压力控制（控制回路图13）811.0REACTOR C-4001, C-4301 T2, CATALYST AND ADDITIVE FEED CONTROLLER (CONTROL LOOP DIAGRAM SHEET 14)反应器C-4001, C-4301 T2,催化剂和添加剂饲料控制器（控制回路图14）12.0VENT RECOVERY COMPRESSOR K-5214 DISCHARGE PRESSURE CONTROLLER (CONTROL LOOP DIAGRAM SHEET 15)排气回收压缩机 K-5214排放压力控制（控制回路图15）13.0VENT RECOVERY COMPRESSOR K-5214 SUCTION PRESSURE CONTROLLER (CONTROL LOOP DIAGRAM SHEET 16)排气回收压缩机 K-5214吸入压力控制（控制回路图16）14.0RECYCLE LIGHTS HEADER PRESSURE CONTROLLER (CONTROL LOOP DIAGRAM SHEET 17) 再生器 XXX压力控制器（控制回路图17）1515.0REFRIGERATION INTERCHANGER E-5231 TEMPERATURE CONTROLLER (CONTROL LOOP DIAGRAM SHEET 18)冷却器E-5231温度控制（控制回路图18）1516.0RECOVERY COLUMN C-5260 LEVEL CONTROLLER (CONTROL LOOP DIAGRAM SHEET 19)回收塔C-5260液位控制（控制回路图19）1517.0MIXER HOPPER Y-6211 ADDITIVE DOSING CONTROLLERS (CONTROL LOOP DIAGRAM SHEET 20)料斗搅拌器Y-6211辅助加药控制（控制回路图20）18.0CONDENSATE FLASH TANK C-9001 LEVEL CONTROLLER (CONTROL LOOP DIAGRAM SHEET 21)冷凝水闪蒸罐C-9001液位控制（控制回路图21）19.0CONDENSATE FLASH TANK C-9001 PRESSURE CONTROLLER (CONTROL LOOP DIAGRAM SHEET 22)冷凝水闪蒸罐C-9001压力控制（控制回路图22）1620.0REACTOR C-4301 PROPYLENE FEED CONTROL (CONTROL LOOP DIAGRAM SHEET23)反应器 C-4301丙烯进料控制（控制回路图23） 1721.0REACTOR C-4301 ETHYLENE FEED CONTROL (CONTROL LOOP DIAGRAM SHEET 24)反应器 C-4301乙烯进料控制（控制回路图24） 1722.0REACTOR C-4301 HYDROGEN FEED CONTROL (CONTROL LOOP DIAGRAM SHEET25)18反应器 C-4301氢进料控制（控制回路图25）23.0PURGE HEADER ETHYLENE/LIGHTS RECYCLE FEED CONTROL (CONTROL LOOP DIAGRAM SHEET 26)乙烯清洗循环进料控制（控制回路图26） 1824.0REACTOR C-4301 PURGE CONTROLLER (CONTROL LOOP DIAGRAM SHEET 27)19c - 4301反应器清洗控制器（控制回路图27） 25.0RECYCLE LIGHTS FEED TO REACTOR C-4301 (CONTROL LOOP DIAGRAM SHEET 28)20再生给料反应器C-4301（控制回路图28）26.0DEPRESSURISATION TRANSFER TANKS C-4311 AND C-4321 (CONTROL LOOP DIAGRAM SHEET 29)缓冲罐 C-4311和C-4321 （控制回路图29） 2027.0DEMIWATER TO PROPANE PURGE RATIO CONTROLLER (CONTROL LOOPDIAGRAM SHEET 30)丙烷除尘净化比例控制（控制回路图30） 2128.0FLUIDZED BED LEVEL AND WEIGHT OF REACTOR C-4001 AND C-4301 (CONTROL LOOP DIAGRAM SHEET 31)反应器 C-4001 和 C-4301 流化床水平称重（控制回路图31）22Client:Inner Mongolia China Coal Mengda New Energy Chemical Co., Ltd.Project Title:500 KTA Engineering Plastic Projec