工艺管线介质代号.xls

工艺管线介质简称 Critical Linae Legend 关键管线图例 代号英文全称中文全称代号英文全称中文全称B AGAMMONIA（IMPORT）氨气（输入）MOHOT OIL SUPPLY热油供H ALACID酸MPN MEDUIM PRESSURE NITROOGEN中压氮气N AVATMOSPHERIC VENT（NON PSV）放空（无安全阀）MSMEDUIM PRESSURE STEAM中压蒸气S BABREATHING AIR吸入空气NDNON-CONTAMINATED DRAIN无污染排放 BBBLOWDOWN（INTERMITTENT BOILER）放空（间歇锅炉）NFFLAREMAIN火炬（主要）Test Medium Legend 测试介质图例 BLAMMONIA 氨水NLLIQUID NITROGEN液氮A BWHIGH PRESSURE BOILER FEED WATER高压锅炉给水NOHOT OIL RETURN热油回F CACONVEYING AIR输送空气NRREFRIGERANT制冷剂H CBCONTINUOUS BLOWDOWN（BOILER）连续排污（锅炉）NWINDUSTRIAL WATER工业用水L CCCONTAMINATED CONDENSATE污染凝液ODOILY DRAIN 含油污水排放N CDCHEMICAL DRAIN化学品排放PPROCESSHYDROCARBONS工艺（烃类）S CGCHLORINE氯气PAPLANT AIR AND PROCESS AIR装置空气和工艺空气 CLCAUSTIC碱液PBPUMPOUTS抽空Project Defaults 项目默认 DADECOKING AIR烧焦空气PCPROCESS CONDENSATESTYRENICS工艺凝液（苯乙烯）Personnel Protection Limit Temperature 防烫极 DFDRY FLARE干火炬PCCPROCESS CLEAN CONDENSATE工艺清洁凝液Test Pressure Temperature测压温度 DSDILUTION STEAM稀释蒸汽PGPILOT GAS点火气Steam Out Temperature蒸汽出口温度 DWDOMESTIC WATER生活用水PLPROPANOL丙醇Steam Out Pressure蒸汽出口压力 ERETHYLENE REFRIGERANT乙烯冷剂PRPROPYLNEN REFRIGERANT丙稀冷剂 FG FUEL GAS燃料气PWPROESS WATER工艺用水Insulation Legend 保温图例 FOFUEL OIL燃料油QWQUENCH WATER急冷水保温类型 GGNATURAL GAS天然气RWCOOLING WATER RETNRN冷却回水D HCHIGH PRESSURE CONDENSATE高压凝液SBSLOPS污油F HGHYDROGEN GAS氢气SCSUPER HIGH PRESSURE CONDENSATE超高压凝液H HPNHIGH PRESSURE NITROGEN高压氮气SDSTORMWATER DRAIN雨水排放P1 HSHIGH PRESSURE STEAM高压蒸汽SLWSEAL WAERCOOL CONDENSATE密封水（冷凝液） P2 HWHOT WATER热水SOSEAL OIL 密封油 HWF HIGH PRESSURE FIRE WATER高压消防水SSSUPER HIGH PRESSURE STEAM超高压蒸汽R IAINSTRUMENT AIR仪表空气SSDSOLVENT SLOP DRAIN溶剂溢出排放T ILCHEMICAL INJECTION化学品注入SVSAFETY VALVE TO ATMOSPHERE安全阀排放至大气V IWINTERMEDIATE WATER中间水SWCOOLING WATER SUPPLY冷却水供E1 JJACKET加套TCTURBINE CONDENSATE涡轮凝液E2 KWCHILLED WATER SUPPLY冷冻水供TREQUIPEMENT TRIM设备TRIME3 LBW LOW PRESSURE BOILER FEED WATER低压锅炉给水TWTREATED WATERDEMINERALIZED处理水（软化）E4 LCLOW PRESSURE CONDENSATE低压凝液UWUTILITY WATER 公用工程用水 LDLIQUID DRAIN TO FLARE至火炬的液体排污WFWET FLARE 湿火炬 LFLOW PRESSURE FLARE低压火炬WOWASH OIL/ING OIL洗油/冲洗用油 LLCLOW LOW PRESSURE CONDENSATE低低压凝液WWWASTE WATER 废水 LLSLOW LOW PRESSURE STEAM（DESUPERHEATED） 低低压蒸汽（脱过热过热） ZWZEOLITE WATER沸石水 LOLUBRICATION OIL润滑油 LPNLOW PRESSURE NITROGEN低压氮气 LSLOW PRESSURE STEAM（DESUPERHEATED）低压蒸汽（非过热） LSSLOW PRESSURE STEAM（SUPERHEATED）低压蒸汽（过热） LWCHILLED WATER RETURN冷冻回水 LWFLOW PRESSURE FIRE WATER低压消防水 MCMEDIUM PRESSURE CONDENSATE中压凝液 MLMETHANOL甲醇 BOTHStressHydraulic全部（应力和水压） Hydraulic水压 None无 Stress应力 Pneumatic空气 Fill充满 Hydraulic水压 Leak泄漏 None无 Service用户 650C 400C 1490C 0.375Mpag 保温描述中文描述 Antisweat防凝露 Full Heat Conservation 完全保温 Normal Heat Conservation保温 Personnel Protection insulation防烫 GuardGuard RequiredRequired forfor PersonnelPersonnel ProtectionProtection NoNo insulationinsulation 防烫装置，无保温 Cold 保冷 Steam Tracing 蒸汽伴热 Acoustic 隔声 ElectricalElectrical TracingTracing atat 5℃5℃电伴热至5℃ ElectricalElectrical TracingTracing atat 30℃30℃电伴热至30℃ ElectricalElectrical TracingTracing atat 50℃50℃电伴热至50℃ ElectricalElectrical TracingTracing atat 70℃70℃电伴热至70℃ 工艺管线介质简称 Critical Linae Legend 关键管线图例 Test Medium Legend 测试介质图例 Project Defaults 项目默认 Personnel Protection Limit Temperature 防烫极 Test Pressure Temperature测压温度 Steam Out Temperature蒸汽出口温度 Steam Out Pressure蒸汽出口压力 Insulation Legend 保温图例