文档介绍：设备代号汇总通用缩写 General Abbreviations ATM Atmosphere 大气 BDV Blow down Valve 吹扫阀 C Close pressor 压缩机 CSC Car sealed closed 铅封关 CSO Car sealed open 铅封开 CV Check valve 止回阀 DCS Distributed control system 分布式控制系统 DIA Diameter 直径 DIAG Diagram 图表 ESDV Emergency shutdown valve 紧急切断阀 ESS Eye wash and shower station 洗眼器及雨淋器站 FC Fail closed 事故关 FLG Flanged 法兰 FO Fail open 事故开 LC Locked closed 锁关 LO Locked open 锁开 MV Manual Valve 手阀 NC Normally closed 常关 NO Normally open 常开 NOZ Nozzle 喷嘴 N2 Nitrogen 氮气 OA Overload Alarm 过载报警 S/D Shut down 关闭 SDA Shut down alarm 关闭报警 SIS Safety instrument system 安全仪表系统 TMS Truck loading management system 装车管理系统 TURB Turbine 涡轮机 US Utility station 公用工程站 V Vent 放空 VAC Vacuum 真空 WDP Water discharge pit水分离坑仪表类型缩写 Instrument abbreviations AE Analyser element 分析元件 AI Analysis indication 分析指示 AP Portable analyser 便携式分析仪 BDV Blow down Valve 吹除阀 DEV Deviation 偏离 ESDV Emergency shut down valve 紧急切断阀 FA Flow alarm 流量报警 FE Flow element 流量测量元件 FG Flow sight glass / variable area meter 视镜/转子流量计 FCV Flow control valve 流量控制阀 FI Flow indication 流量指示器 FIC Flow indicator controller 流量指示和控制 FQ Flow totaliser 流量累计 FQIM Massic flow indication 质量流量指示 FQIV Volumetric flow indication 统计流量指示 FR Flow recorder 流量记录 FS Flow switch 流量开关 FSD Flame safety detector 火焰安全探测器 FT Flow transmitter 流量变送器 LA Level alarm 物液位报警 LCV Level control valve 物位调节阀 LG Level gauge 液位表 LI Level indication 物位指示 LI