炼油专业词汇 (1)

炼油相关专业词汇
一、图例
1、管道
主要管道 PRIMARY PIPING(3B)
次要管道 SECONDARY PIPING(1B)
软管 FLEXIBLE HOSE
催化剂输送管道 CATALYST TRANSPORTATION PIPING(6B)
管道交叉 PIPING ACROSS
管道连接 LINE JUNCTION
伴热管道 HEAT TRACING PIPING
保温(X见保温类型) INSULATION
带保温的夹套管线 JACKETED LINE WITH HOT INSULATION
坡度 SLOPE(AS:x=0.3%)
管内介质流向 MEDIUM FLOW DIRECTION
分工界区 USER LIMIT,X=CLIENT OR
膨胀节 EXPANSION JOINT
待建项目边界线 FUTURE
管道等级分界线 PIPE SPEC BREAK
相界面标示符 PHASE INTERFACE LIMIT
装置边界线或成套设备边界线 BATTERY, MODULE OR PACKAGE LIMITS 自流 GRAVITY FLOW
2、阀门 VALVES
闸阀 GATE VALVE
截止阀 GLOBE VALVE
止回阀 CHECK VALVE
角式截止阀 ANGLE VALVE
减压阀 PRESSURE REDUCING VALVE
球阀 BALL VALVE
蝶阀 BUTTERFLY VALVE
隔膜阀 DIAPHRAGM VALVE
针型阀 NEEDLE VALVE
柱塞阀 PISTON TYPE VALVE
三通阀 THREE-WAY VALVE
旋塞阀 COCK (PLUG) VALVE
三通旋塞阀 THREE-WAY COCK VALVE
四通旋塞阀 FOUR-WAY COCK VALVE
插板阀 INSERTER VALVE
波纹管密封阀 BELLOWS SEAL VALVE
带隔断止回阀 STOP CHECK(NON-RETURN) VALVE 夹套阀 JACKETED VALVE
带泄放口闸阀 GATE VALVE WITH BODY BLEED 或带吹扫孔阀OR BLOWING HOLE
呼吸阀 BREATHER VALVE
Y型截止阀 "Y"TYPE GLOBE VALVE
Y型单向截止阀 "Y"TYPE GLOBE VALVE
四通阀 FOUR-WAY VALVE
单杠杆式安全阀SINGLE LEVER PRESSURE RELIEF VALVE
双杠杆式安全阀 DOUBLE LEVER PRESSURE RELIEF OR SAFETY VALVE 封闭式弹簧安全阀 CLOSED SPRING PRESSURE RELIEF OR SAFETY VALVE 开启式弹簧安全阀 STARTING SPRING PRESSURE RELIEF OR SAFETY VALVE
先导式安全阀 PILOT OPERATED PRESSURE RELIEF OR SAFETY VALVE 压力和真空泄放阀PRESSURE AND VACUUM RELIEF VALVE
或保护阀 OR CONSERVATION VENT
3、关键和小型设备FITTINGS & SPECIALTIES
盲板 BLANK
垫环 SPACER
8字盲板(正常关闭) FIGURE 8 BLIND(CLOSED POSITION)
8字盲板(正常开启) FIGURE 8 BLIND (OPEN POSITION)
同心大小头 CONCENTRIC REDUCER(OR GENERIC)
偏心大小头 ECCENTRIC REDUCER
排放大气ATMOSPHERIC VENT
限流孔板(调压板) ORIFICE PLATE
可调孔板(调压) ORIFICE PLATE
丝堵 PLUG
短接头，快速接头 HOSE CONNECTION QUICK JOINT
活接头 UNION NIPPLE
管帽 THREADED CAP
法兰连接 FLANGE CONNECTION
封头 CAP
法兰式管封头FLANGED END
移动短管 REMOVABLE SPOOL
法兰盲盖 BLIND FLANGE
管牙接口及闷盖 FIRE COUPLING AND COVER
篮式过滤器 BASKET TYPE STRAINER
网状过滤器 GAUGE STRAINER
Y型过滤器 Y-TYPE STRAINER
临时过滤器 TEMPORARY STRAINER
T型过滤器 T-TYPE STRAINER
空气过滤器 AIR FILTER
锥型过滤器 CONE TYPE STRAINER
阻火器 FLAME ARRESTOR
静态混合器 STATIC MIXER
压力爆破片RUPTURE DISC OR SAFETY HEAD FOR PRESSURE RELIEF(EXPLOSION PANEL)
真空爆破片 RUPTURE DISC OR SAFETY HEAD FOR VACUUM RELIEF
疏水器 STEAM TRAP
疏水放净基本符号, 例如:冷凝排放 TRAP DRAIN e.g.CONDENSATE
RELEASE, BASIC SYMBOLS
疏水放空基本符号, 例如:自动空气疏水阀TRAP VENT e.g.AUTOMATIC AIR VALVE, BASIC SYMBOLS
疏水阀组 B表示疏水阀符号 2表示阀数 STEAM TRAP ASSEMBLY B=SYMBOL LETTER 2=REQUIRE NUMBER OF STEAM TRAPS IN ASSEMBLY (OPTIONAL)
虹吸式排放(液封管) SYPHON DRAIN (SEAL LEG)
消声器 VENT SILENCER
吸气罩 SUCTION CAP
放空罩 VENT COVER
回转弯头 SWING ELBOW
环管 RING HEAD
管道/总管 PIPE/HEADER
防涡流挡板 VORTEX BREAKER
开式漏斗 OPEN DRAIN HUB OR FUNNEL
闭式漏斗 CLOSED DRAIN HUB FUNNEL
污油漏斗 SLOP OIL HUB
玻璃管视镜 SIGHT GLASS OR SIGHT FLOW INDICATOR
喷淋装置 SPRAY DEVICE
紧急淋浴 EMERGENCY SHOWER
人孔正视 MANHOLE/MANWAY STRAIGHT VIEW
人孔侧视 MANHOLE/MANWAY SIDE VIEW
压力或真空泄放人孔盖 PRESSURE & VACUUM RELIEF MANHOLE COVER 临界流速喷嘴 CRITICAL FLOW NOZZLE
文丘里管或流量喷嘴 VENTURI TUBE&NOZZLE
旋转给料器 ROTARY FEEDER/VALVE
4、介质代号SERVICE DESIGNATION
AG脱硫酸性气AMINE GAS
H氢气 Hydrogen
LPG液化石油气 LIQUEFIED PETROLEUM GAS
NH氨气 AMMONIA
RG富气 RICH GAS
RA富氨气 RICH AMINE GAS
SG汽提酸性气 SOUR WATER STRIPPED GAS
SOW酸性水 SOUR WATER
SV溶剂 SOLVENT
LSA MDEA贫液LEAN SOLVENT AMINE
RSA MDEA富液 RICH SOLVENT AMINE
P工艺流体 PROCESS FLUID
S硫磺 SULPHUR
CA空气COMBUSTION AIR
IA净化空气 INSTRUMENT AIR
PA非净化空气 PLANT AIR
DG干气 DRY GAS
FG燃料气 FUEL GAS
FLG放火炬气体 FLARE GAS
FL烟气 FLUE GAS
GI不凝气/惰性气 INERT GAS
G气体 GAS
N氮气 NITROGEN
O氧气 OXYGEN
OG废气 OFF GAS
TG尾气 TAIL GAS
CO2二氧化碳 CARBON DIOXIDE
CO一氧化碳 CARBON MONOXIDE
CH化学药剂 CHEMICAL AGENT
CAT催化剂 CATALYST
AW氨水 AMMONIA WATER
LA液氨 LIQUD AMMONIA
AL酸液 ACID LIQUID
ASL酸渣 ACID SLUDGE
CL碱液 CAUSTIC LIQUID
CSL碱渣 CAUSTIC SLUDGE
FO燃料油 FUEL OIL
FLO冲洗油 FLUSHING OIL
HOG导热油(气) HEAT TRANSFER OIL(GAS)
HOL导热油(液) HEAT TRANSFER OIL(LIQUID) HSO重污油 HEAVY SLOP SLUDGE OIL
LSO轻污油 LIGHT SLOP SLUDGE OIL
LO润滑油 LUBRICATING OIL
SO密封油 SEALED OIL
HOS热油供应 HOT OIL SUPPLY
HOR热油返回 HOT OIL RETURN
LEO贫吸收油 LEAN OIL
SPO富吸收油 SPONGE OIL
DW生活给水 DOMESTIC WATER
PW生产给水(新鲜水) PRODUCTION/PROCESS WATER BFW锅炉用水BOILER FEED WATER
CWS循环冷却给水 COOLING WATER SUPPLY
CWR循环冷却回水 COOLING WATER RETURN
CHW冷冻水CHILLED WATER
DMW除盐水DEMINERALIZED WATER
DOW除氧水 DEOXYGENED WATER
FIW过滤水 FILTERED WATER
RW原水 RAW WATER
SW软化水SOFTENED WATER
SC蒸汽冷凝水STEAM CONDENSATE
SAS强酸废水 STRONG ACID SEWER
FRD初期雨水 FIRST-RAIN DRAINAGE
RD雨水 RAIN DRAINAGE
OD含油污水 OILY DRAINAGE
SAD含盐污水 SALT DRAINAGE
PUW净水 PURE WATER
RUD回用污水 REUSED DRAINAGE
SSW汽提净化水 STRIPPED SOUR WATER
TD处理后排水 TREATED DRAINAGE
(CWR) 循环冷却回水(自流) COOLING WATER RETURN (BY GRAVITY) CWD循环冷却水排污 COOLING WATER DRAINAGE
HWS热水给水 HOT WATER SUPPLY
HWR热水回水 HOT WATER RETURN
SWS海水给水 SEA WATER SUPPLY
SWR海水回水 SEA WATER RETURN
(SWR) 海水回水(自流) SEA WATER RETURN(BY GRAVITY)
CW澄清水 CLARIFIED WATER
ND清净废水 NON-POLLUTED DRAINAGE
PD生产污水 POLLUTED DRAINAGE
AR酸性排泄物 ACID RELIEF
SD生活污水 SANITARY DRAINAGE
AD含酸污水 ACID DRAINAGE
ALD含碱污水 ALKALINE DRAINAGE
WO污油 WASTE OILY
AL铝盐溶液 ALUMINUM SOLUTION
PS磷盐溶液 PHOSPHATE SOLUTION
FE铁盐溶液 FERRUM SOLUTION
SO4硫酸 SULPHURIC ACID
PAM絮凝剂溶液 FLOCCULATION SOLUTION
CI缓蚀剂 CORROSION INHIBITOR
SI阻垢剂 SCALE INHIBITOR
CSI缓蚀阻垢剂 CORROSION & SCALE INHIBITOR DP干粉 DRY POWDER
AC活性碳 ACTIVATED CARBON
OS油泥 OILY SLUDGE
. CHS化学药剂废液 CHEMICAL SEWER
FC泡沫液 FOAM CONCENTRATE
FS泡沫混合液 FOAM SOLUTION
FW消防水 FIRE FIGHTING WATER
HS高压蒸汽HIGH PRESSURE STEAM
MS中压蒸汽 MEDIUM PRESSURE STEAM SUPERHEATED LS低压蒸汽 LOW PRESSURE STEAM SUPERHEATED LLS低低压蒸汽 LOW LOW PRESSURE STEAM
ES乏汽 EXHAUST STEAM
5、缩写 GENERAL ABBREVIATIONS
HC手控 HAND CONTROL
NC正常关 NORMALLY CLOSED
NO正常开 NORMALLY OPEN
CSO铅封开CAR SEAL OPEN
CSC铅封关CAR SEAL CLOSEED
LO锁定开 LOCK OPEN
LC锁定关 LOCK CLOSEED
TSO紧密关闭TIGHT SHUT-OFF
A传热面积m2 HEAT TRANSFER AREA
H/HC氢油比(体积) HYDROGEN AND HYDROGEN CARBON RADIO(VOLUME) R回流比 REFLUX RADIO
NNF正常无流量 NORMALLY NO FLOW
ATM大气 ATMOSPHERIC,ATMOSPHERE
FV全真空 FULL VACUUM
AP取样点 SAMPLING
MH人孔 MANHOLE
RD爆破片 RUPTURE DISC
SO蒸汽吹扫出口 STEAM OUT
UC公用工程接口 UTILITY CONNECTION
S/D停车 SHUT DOWN
S/U开工 START UP
AG地上 ABOVE GROUND
UG地下 UNDER GROUND
BL界区 BATTERY LIMIT
ISBL界区内 INSIDE BATTERY LIMIT OSBL界区外 OUTSIDE BATTERY LIMIT DN公称直径 NOMINAL DIAMETER,mm DIA直径 DIAMETER
ID内径 INNER DIAMETER,mm
MAX最大 MAXIMUM
MIN最小 MINIMUM
Mm毫米 MILLIMETER
PN公称压力 NOMINAL PRESSURE
WP工作压力 WORKING PRESSURE
STD标准 STANDARD
TL切线 TANGENT LINE
T-T切线-切线 TANGENT TO TANGENT FP全开口 FULL PORT
BYP旁路 BYPASS
CL中心线 CENTERLINE
CTR中心 CENTER
DWG图纸 DRAWING
OP输出 OUTPUT
PRESS压力 PRESSURE
TEMP温度 TEMPERATURE
OVHD塔顶 OVERHEAD
BD锅炉排污 BLOW DOWN
V排大气 VENT TO ATMOSPHERE
DR排污 DRAINS
MOC建筑材料 MATERIAL OF CONSTRUCTION
MTL材料 MATERIAL
(F) 供给，提供 FURNISHED
REFRAC折射计 REFRACTOMETER
6、PFD物流代码及汇总表STREAM DESIGNATION&DATA SUMMARY at PFD 物流编号STREAM DESIGNATION&DATA SUMMARY at PFD
物流名称 Stream Name
相态 Phase
温度 Temperature
压力 Pressure
摩尔流量 Mol Flow
质量流量 Mass Flow
实际密度 Density@T&P
动力粘度 Viscocity
恒压热容 Cp
平均分子量 MW
压缩因子 Z
焓 Enthalpy
6、管道基本材质MATERIAL FOR PIPE
A Q235B,Q235A K TP321
B 20#,16Mn L 0Cr18Ni9,0Cr19Ni9,
C 20#,16Mn
D C.S(A105,A106) N TP316,TP316L,
E C-0.5Mo
F 1.25Cr-0.5Mo P MONEL
G 2.25Cr-1Mo Q INCONEL
H 1Cr5Mo,5Cr-0.5Mo R INCOLOY
S HASTELLOY
7、仪表图例
开关量电信号线ELECTRIC BINARY SIGNAL(ON-OFF)
测量引线CONNECTION TO PROCESS LINE OR INSTRUMENT SUPPLY 电动信号线ELECTRIC SIGNAL
气动信号线PNEUMATIC SIGNAL
液压信号线HYDRAULIC SIGNAL
软件或数据连接 SOFTWARE OR DATA LINK
电磁或声信号线ELECTROMAGNETIC, SONIC OR LIGHT BEAM
毛细管 CAPILLARY TUBING(FILLED SYSTEM)
联锁 MECHANICAL LINK
执行机构VALVE ACTUATORS
气动薄膜执行机构DIAPHRAGM ACTUATOR
单作用活塞执行机构SINGLE ACTION CYLINDER/PISTON ACTUATOR
电磁驱动执行机构 SINGLE SOLENOID ACTUATOR
双作用活塞执行机构DOUBLE ACTION CYLINDER/PISTON ACTUATOR
电动执行机构MOTOR ACTUATOR
带有电气定位器的膜头执行器DIAPHRAGM ACTUATOR W/ELECTRO-PNEUMATIC POSITIONER
电液驱动ELECTRIC/HYDRAULIC DRIVER
压力平衡膜头执行器PRESSURE BALANCED DIAPHRAGM ACTUATOR
带手轮HAND WHEEL USED WITH ANY ACTUATOR
带手动复位手柄SINGLE WITH SOLENOID WITH MANUAL RESET
带重置RESET
远程复位SINGLE WITH SOLENOID WITH REMOTE RESET
吹洗或冲洗PURGE & FLUSH
信号灯PILOT LIGHTS
就地安装信号灯PILOT LIGHT FIELD MOUNTED
控制室盘面安装信号灯PILOT LIGHT MOUNTED ON PANEL IN CONTROL ROOM
就地盘面安装信号灯PILOT LIGHT MOUNTED ON LOCAL PANEL
屏幕报警DISPLAY ALARM
主要流量检测元件图例PRIMARY ELEMENT SYMBOLS (FLOW)
孔板ORIFICE PLATE W/FLANGES
皮托管 PITOT TUBE
流量喷嘴 FLOW NOZZLE
透平式流量计 TURBINE OR PROPELLER METER
漩涡流量计 VORTEX FLOW METER
超声波流量计 SONIC FLOW INSTRUMENT
管道安装的其它流量计 OTHER FLOW METER INSTALLED IN LINE
外部安装表面检测点 SURFACE MEASURING POINT EXTERNALLY MOUNTED 内部安装的表面检测点SURFACE MEASURING POINT INTERNALLY MOUNTED
转子流量计 ROTAMETER
楔式流量计 WEIR
文丘里流量计 VENTURI
电磁流量计 MAGNETIC
靶式流量计 TARGET FLOW INSTRUMENT
均速管流量计 AVERAGING ANNUBAR
双转子流量计 DUPLES ROTOS METER
工艺或设备测量点,a表示基本符号或流量检测点,压力检测点等. MEASURING POINT(s) EQUIPMENT.ON PROCESS OR EQUIPMENT. "a"REPRESENTS BASIC SYMBOL OR FP,PP,ETC.
8、调节阀阀体
柱塞阀GLOBLE VALVE
滑阀SLIDE VALVE
蝶阀BUTTERFLY VALVE
三通控制阀3-WAY CONTROL VALVE
球阀BALL VALVE
四通控制阀4-WAY CONTROL VALVE
闸阀GATE VALVE
隔膜阀DIAPHRAGM VALVE
角阀ANGLE VALVE
塞阀PLUG VALVE
9、缩写
DCS集散型控制系统DISTRIBUTED CONTROL SYSTEM ESD紧急停车系统EMERGENCY SHUTDOWN DEVICE CCR中心控制室CENTER CONTROL ROOM
FCR现场控制室FIELD CONTROL ROOM
FAR现场机柜室FIELD AUXILIARY ROOM
MCC马达控制中心MOTOR CONTROL CENTRE
DCS分散控制系统DISTRIBUTED CONTROL SYSTEM CCS压缩机控制系统COMPRESSOR CONTROL SYSTEM SIS安全仪表系统SAFE INSTRUMENT SYSTEM
SGS安全保护系统SAFEGUARDING SYSTEM
APC先进控制ADVANCED PROCESS CONTROL
PLC可编程控制器PROGRAMMABLE LOGIC CONTROLLER UC DCS联锁逻辑DCS INTERLOCK LOGIC
US SIS联锁逻辑SIS INTERLOCK LOGIC
NU 放射信号NUCLEAR
NU 放射信号NUCLEAR
RD 雷达信号 RADAR
TF 音叉信号TUNING FORK
US超声波信号 ULTRASONIC
AH 分析室 ANALYSER HOUSE
GLC 气液色谱仪 GAS LIQUID CHROMATOGRAPH
mLIQ. 液体计量仪 METERS LIQUID
SER 顺序记录仪 SEQUENTIAL EVENT RECORDER
VDU 视频显示单元 VIDEO DISPLAY UNIT
DISP 浮筒 DISPLACER
D/P 差压式液位计 DIFFERENTIAL PRESSURE TYPE LEVEL INSTRUMENT CAP 电容式液位仪表 CAPACITANCE TYPE LEVEL INSTRUMENT
PM高温计 PYROMETER.
RTD 热电阻测温元件 RESISTANCE TEMPERATURE DETECTOR
SKIN 表面热电偶METAL SKIN THERMOCOUPLE
TC 热电偶 THERMOCOUPLE
DPO 差压孔板 DIFFERENTIAL PRESSURE ORIFICE
DPV 差压文丘里 DIFFERENTIAL PRESSURE VENTURI
RO 限流孔板 RESTRICTION ORIFFICE
TM 热式质量流量计 THERMAL MASS
TU 涡轮TURBINE
VA 转子 VARIABLE AREA
VM 涡街 VORTEX
MAG 电磁式仪表 MAGNETIC TYPE INSTRUMENT
ABP 正常沸点 ATMOSPHERIC BOILING POINT
AMB环境AMBIENT
AMP 安培 AMPERE
PV 工艺变量 PROCESS VARIABLE
MV 测量值 MEASURED VALUE
SV 设定值 SET VALUE
SP 外部设定点 EXTERNAL SET POINT
SR 分段 SPLIT RANGE
H 高限 HIGH
HH 高高联锁HIGH-HIGH (INTERLOCK)
HHH 超高限 EXTREME HIGH
L 低限LOW
LL 低低联锁 LOW-LOW (INTERLOCK)
LLL 超低限 EXTREME LOW
RPM 转速 ROTATIONS PER MINUTE
BTSO 双密封紧密关闭 BUBBLE TIGHT SHUT-OFF
LC# 泄漏等级,#为1到6级 LEAKAGE CLASS,#:I TURN VI MSL 最大紧密等级 MAXIMUM SEAT LEAKAGE(CLASS Ⅳ,Ⅴ,Ⅵ)
PSO 完全关闭POSITIVE SHUT-OFF(CLASS Ⅵ)
ROV 远程控制阀 REMOTE OPERATED VALVE
NDE正常不通电NORMALLY DE-ENERGIZED
NE正常通电 NORMALLY ENERGIZED
OOS 操作人员用超越开关 0PERATIONAL OVERRIDE SWITCH
A 报警 ALARM
C 关闭 CLOSED
O 开 OPEN
DEO 断电(开/关) DE-ENERGIZED (OPEN/CLOSED)
EO 通电(开/关) ENERGIZED (OPEN/CLOSED)
HOA 手动,自动切换 HAND-OFF-AUTOMATIC
MOS 维修用超越开关 MAINTENANCE OVERRIDE SWITCH
MR 手动复位 MANUAL RESET
NO 正常开NORMALLY OPEN
NC 正常关 NORMALLY CLOSED
PD 正位移 POSITIVE DISPLACEMENT
REV 反作用 REVERSE ACTION
TD 时间延迟TIME DELAY
PEFS 工艺设计流程方案 PROCESS ENGINEERING FLOW SCHEME PFS 工艺流程方案 PROCESS FLOW SCHEME
PFD 工艺流程图 PROCESS FLOW DIAGRAM
P&ID 工艺仪表流程图 PIPING&INSTRUMENT DIAGRAM
CSO 铅封开(程序操作) CAR SEAL OPEN(OPEATING WITH PROCEDURE) CSC 铅封关(程序操作) CAR SEAL CLOSED(OPEATING WITH PROCEDURE) LO 锁定开 LOCK OPEN
LC 锁定关 LOCK CLOSED
HS 开关、按钮 HAND SWITCH
2 3 3取2 2 OUT OF 3
M 33取中间值 MIDDLE OF 3
MV 电动阀 MOTOR VALVE
FC故障时关(供气故障或电故障) FAIL CLOSED(VALVE TO CLOSE ON AIR &ELECTRICAL FAILURE)
FO故障时开(供气故障或电故障) FAIL OPEN(VALVE TO OPEN ON AIR & ELECTRICAL FAILURE)
FL供气中断时调节阀位置不变FAIL LOCKED(LAST POSITION)
FL/FO 故障锁定(故障前位置,趋向开) FAIL LOCKED(LAST POSITION,TENDENCY TO OPEN)
FL/FC 故障锁定(故障前位置,趋向关) FAIL LOCKED(LAST POSITION,TENDENCY TO CLOSE)
ZSC阀位开关(关状态) LIMIT SWITCH CLOSED
ZSO 阀位开关(开状态) LIMIT SWITCH OPEN
AS合金钢ALLOY STEEL
CS 碳钢 CARBON STEEL
SS不锈钢STAINLESS STEEL
FCS光洁碳钢(低温工况) FINE GRAINED CS(LOW TEMP.SERVICE) PWHT 焊后热处理 POSTWELD HEAT TREAT
ASL 在操作人员安全地点TO ATMOSPHERE AT OPERATOR SAFE LOCATION
D导淋(放净) DRAIN
V 放空VENT
RB 异径孔 REDUCED BORE
FB全孔 FULL BORE
PTP 丝堵 PIPE TAP PLUGGED
HP 高压 HIGH PRESSURE
LP 低压 LOW PRESSURE
MP 中压 MEDIUM PRESSURE.
MIN. 最小(距离) MINIMUM(DISTANCE)
OD 外径 OUTSIDE DIAMETER
BTL 底切线 BOTTOM TANGENT LINE
TTL 顶切线 TOP TANGENT LINE
EXISTING 现有的 EXISTING
NEW 新的 NEW
REVAMP 改造的 MODIFIED
MW 通道 MANWAY
UL 装置界区 UNIT LIMIT
HH 手孔 HAND HOLE
COF 浮子中心 CENTER OF FLOAT
AA空气换气点 AERATION POINT USING AIR
DG 气体换气点 AERATION POINT USING GAS
DN 氮气换气点 AERATION POINT USING NITROGEN DS 蒸汽换气点 AERATION POINT USING STEAM
INS 保温 INSULATE
AW分析仪工艺接头 ANALYZER PROCESS CONNECTION HC软管接头 HOSE CONNECTION
HS软管站 HOSE STATION
SC采样接头 SAMPLE CONNECTION
PVV真空阀 PRESSURE VACUUM VALVE
RD爆破片 RUPTURE DISK(BURSTING DISK)
SG视镜 SIGHT GLASS
STA蒸汽疏水阀组 STEAM TRAP ASSEMBLY
WE随设备提供 SUPPLIED WITH EQUIPMENT
9、工艺设备图
固定顶罐Fixed roof tank
内浮顶罐Internal floating roof tank
外浮顶罐External floating roof tank
干式气罐Dry gasholder
湿式气罐Wet gasholder
球形罐Spherical tank
板式塔Plate column
填料塔或轴向反应器Packed column or axial reactors
径向反应器Radial reactor
釜式反应器Kettle type reactor
火炬Flare
烟囱Stack
加热炉Fired heater
圆筒形加热炉Cylinder heater
立式加热炉Vertical heater
组合式箱式炉heater
空气预热器Air preheater
浸没式冷却器（PFD）Submerged cooler
浸没式冷却器（PID）Submerged cooler（PID）
热管式预热器Hot tube preheater
板框式换热器Plate type heat exchanger
混合加热器Heat mixer
重沸器或加热器（PFD）Reboiler or heater（PFD）
管壳式换热器（PFD）Shell and tube heat exchanger（PFD）
管壳式冷却器（PFD）Shell and tube cooler（PFD）
加热盘管Heat coil
密闭取样冷却器Closure sample cooler
取样冷却器sample cooler
浮头式/固定板换热器Floading head/fixed tubesheet exchanger
U型管换热器U tube exchanger
卧式重沸器Horizontal reboiler
卧式冷凝器Horizontal condensator
釜式重沸器Kettle type reboiler
蒸汽发生器Steam generator
干式空冷器Dry air cooler
湿式空冷器Wet air cooler
立式重沸器或薄膜蒸发器Vertical reboiler /film evaporator
套管换热器或冷却器Double pipe heat exchanger/cooler
大气冷凝器Atmospheric(vent) comdensator
板壳式换热器Plate-shell exchanger
液化气气化器LG vaporizer
减温器Desuperheat
催化剂料仓Catalyst storage hopper
料斗Stock hopper
带气包容器Vessel with gas drum
立式容器Vertical vessel
卧式容器Horizontal vessel
带水包容器Vessel with sump or drop leg
管道凝液收集器Pipe condensate collector
电动离心泵/电动旋涡泵Motor centrifugal pump/motor vortex pump
汽动离心泵Steam-driven centrifugal pump
立式泵或管道泵Vertical pump/inline pump
浸没泵（液下泵）Submersible pump
电动往复泵Motor reciprocating pump
汽动往复泵Steam-driven reciprocating pump
电动往复计量泵Motor reciprocating metering pump
齿轮泵Sliding rane pump
手摇泵Hand pump
螺杆泵Screw rane pump
水环式真空泵Liquid ring vacuum pump
水环式压缩机Liquid ring compressor
螺杆压缩机Screw compressor
鼓风机/引风机Blower
汽动离心压缩机Steam-driven centrifugal compressor
电动离心压缩机Motor centrifugal compressor
汽动往复式压缩机Steam-driven reciprocating compressor
电动往复式压缩机Motor reciprocating compressor
密闭式真空过滤机Vacuum filter
敞开式真空过滤机Rotary-drum Vacuum filter
板框式过滤机Plate-frame filter
立式精密过滤器Vertical fine filter
叶氏过滤机Pressure leaf filter
圆盘式过滤机Disc type filter
聚结器Coalescer
除氧器Deaerator
旋风分离器Cyclone
套管结晶器Jacket tube crystallizer
板式结晶器Plate crystallizer
板框式成型机Plate-frame forming machine
磅秤Metering
轻便小车Trolly
斗式提升机Bucket elevator
螺旋运输机Screw convayer
皮带运输机Belt convayer
单轨吊车Vertical reboiler/film evaporator
双轨吊车Vertical reboiler/film evaporator
密闭装卸鹤管Sealing loading/unloading grand arm pipe
装卸鹤管Loading/unloading grand arm pipe
带潜液泵卸车鹤管Unloading grand arm pipe w/buried pump
洗眼器Eye washer
水封Deaerator water seal
喷射器或抽空气Ejector or eductor
翅片管Finned tube
降压孔板Pressure reducing orifice
管道混合器In-line mixer
搅拌器Agitator
空气喷射器Air sparger
脉冲消除器Pulsation dampener
空气冷却器Air cooler
吹灰器Ash blower
风幕Air shelter
空气过滤器Air filter
组合式空调机组Assembled air-conditioner unit
空调机（室内机）Air-conditioner(indoors)
空调机（室外机）Air-conditioner(outdoors)
锅炉Boiler
压缩机/风机Compressor/blower
新风净化机组Flash air compressor unit
表面冷却器Surface cooler
吊扇Hung fan
凉水塔Cooling water tower
旋风分离器Cyclone
干燥器Dryer
减湿器Desuperheat
冷换设备Heat exchanger
排风机Discharge fan
电暖器/空气电加热器Electric heater/electric air-heater
抽空器Ejector
烟气轮机/膨胀机Expander
工业炉Furnace or fired heater
阻火器Flame arrestor
空冷器风机Fan of air-cooler
风机盘管Fans coil
通风柜Ventilation cabinet
过滤器/聚结器Filters/coalescer
火炬Flare
切粒机Cut-pelletizer
燃气轮机Gas turbine
加湿器Humidifier
空气加热器Air heater
液力透平Hydraulic turbine
换热机组Exchanger unit
挤压机Extruder
鹤管Loading/unloading pipe
混合器（搅拌器）Mixer(agitator)
泵Pump
成套/撬装设备Packing euquipment
安全阀Safety valve
透平驱动式泵Pump drivren by turbine
电机Motor
反应器/再生器/转化器Reactors/regenerator/converter 回风机Reurn air fan
限流孔板Restriction orifice
重力和机械分离器Separator
盲板Spectacle blind
取样冷却器Sample cooler
送风机Air supply fan
消声器Silencer
特殊阀门Special valve
烟囱Stack
管列式/桶式过滤器Basket strainer
蒸汽透平Steam turbine
塔Tower/column
储罐Tank
暖风机Unit heater
容器/分离器Vessel/drums/separators
风帽Wind/blast cap
冷水机组Refrigerating machine
水处理设备Water-treating unit
其他Others
二、工艺装置
工艺装置部分 the part of the process units
200万吨/年沥青生产装置2 MTA asphalt production unit
170万吨/年加氢处理组合装置1.7 MTA Hydrotreating Integrated unit
100万吨/年渣油裂解装置（灵活焦化）1000 KTA Residue Cracking Plant (Flexicoking)
100万吨/年沸腾床加氢裂化装置1000 KTA Ebullated Bed Residue Hydrocracking Plant
160万吨/年催化重整装置1600 KTA CCR unit
70000Nm3/h干气制氢装置70000Nm3/h dry gas hydrogen plant
6+6万吨/年硫磺回收装置60+60 KTA sulfur recovery unit
中心控制室 CCR
1#区域机柜间1 # interregional cabinet
2#区域机柜间2 # interregional cabinet
三、公用工程
动力站 Power station
1、储运部分Storage section
原料罐组（一）stock tank group（一）
中间罐组（一）intermediate tank group（一）
中间罐组（二）intermediate tank group（二）
中间罐组（三）intermediate tank group（三）
中间罐组（四）intermediate tank group（四）
液态烃球罐组liquid hydrocarbon tank group
汽车装车设施Car loading facilities
油气回收设施The gas oil recovery facilities
火炬设施flare facilities
燃料气回收设施Fuel gas recovery facilities
全厂工艺及热力管网The process and the heat pipe network
2、消防部分Fire section
给水及消防水加压设施Feed water and fire pressurized water facilities
事故水池Pool Accident
泡沫站一Foam station one
泡沫站二Foam station two
泡沫站三Foam station three
3、给排水部分Water supply and drainage section
污水处理场sewage-farm
循环水场circulating water field
厂区给排水及消防管网drainage and fire control network of the farm
固体废物临时堆场Temporary storage area of solid waste
给水加压设施：Feed water pressurization facilities
除盐水站：Desalted water station
处理后凝结水：The condensation of water after treatment
除氧器：deaerator
除氧水：deoxygenated water
生活污水：domestic sewage
循环冷却水回水： cooling water return
锅炉排污：boiler blowdown
除盐水: Desalted water
生产给水: producton water supply
处理后污水: After the treatment of sewage
热媒给水: Heat medium water
热媒回水: Heat medium water return
含硫污水: sulphur-bearing waste water
含油污水: oily sewage
生活给水: Living Water Supply
4、供电、电信部分the section of power supply and telecom
总变电所Total substation
1#区域变配电所
1 # interregional substation
2#区域变配电所
2 # interregional substation
3#区域变配电所
3 # interregional substation
4#区域变配电所
4 # interregional substation
厂区供电及照明power supply and lighting of farm
厂区电信Plant Telecom
辅助生产设施Support facilities
销售控制室Sales control room
中心化验室及环境监测LCC and environmental monitoring
气防站Anti-gas station
综合维修Comprehensive Maintenance
全厂仓库Factory warehouse
动力站Power station
压缩空气站及供氮站Compressed air station and nitrogen supply station
除盐水站Desalted water station
凝结水站Condensate Station
5、电气常用专业英语词汇
Air compressor 空气压缩机ammeter 电流表，安培计Battery 电池
breaker 断路器，隔离开关bridge 电桥，跨接，桥形网络Bus section 母线段
busbar 母线
Busbar frame 母线支架buscouple 母联
button 按钮
cabinet 柜
cable 电缆
capacitance 电容
Central control room 中控室Charge 负荷、充电、加注Circuit 电路
Circuit breaker 电路断路器Circuit diagram 电路图Compress air 压缩空气
Compresser 压缩机
Computer 计算机
Configure 组态
Connection 联接
Connector 联接器、接线盒Console 控制台
Contact 触点
Contactor 接触器、触头
Cooler 冷却器
Cooling fan 冷却风机
Cooling water pump 冷却水泵Cooling tower 冷却塔
Coupler 联轴器
Current transformer CT 电流互感器Current 电流、当前
Daily load curve 日负荷曲线Daily load 日负荷
Data 数据
Data base 数据库
Data highway 数据高速公路
Delay 延迟
Delay time 延时
Device 设备、仪器
Diagnosis 诊断
Diagram 图形、图表
Diesel generator 柴油发电机
Digital 数字的
Digital input/output 数字量输入／输出Digital-to-analog D/A 数／模转换
Direct current DC 直流（电）
Discharge 排除、放电、卸载
Discharge current 放电电流、泄漏电流Disconnector 隔离器、隔离开关
Disconnect switch 隔离开关
Discrete input/output 离散输入／输出Display 显示、列屏
Distributed control system DCS 集散控制系统Distributing board 配电盘
Distribution network 配电网络
Distribution substation 二次变电站
Earth 大地
Earth fault 接地故障
Earth connector 接地线、接地
Electric 电的
Electric-hydraulic control 电／液控制Electrical 电的、电气的
Electric power company 电力公司Electric power system 电力系统Energy 能、能量
Energy meter 电度表
Engineer station 工程师站
Engineer's console 工程师操作站
Error 错误
Event 事件
Excitation 励磁
Factor 因素、因数
Fan 风扇、风机
Fault 故障
Faulty operation 误操作
Feedback 反馈
Feed forward 前馈
Fiber optic 光纤
Field operator 现场运行人员
Fire-proof 耐火的、防火的
Fire-extinguisher 灭火器
Fire-hose 消防水带
Fire hydrant 消防栓
Fire-fight 灭火
Fireproof 防火的、阻燃的Fire pump 消防水泵
Flange 法兰
Flange joint 法兰结合面Flash lamp 闪光灯
Flash light 闪光
Flasher 闪光装置
Flip-flop 触发器、双稳态电路Float-charge 浮充电
Floppy disk 软磁盘
Floppy driver 磁盘机
Flow 流量、流动
Flowmeter 流量计
Function 功能
Function group 功能组Generator 发电机、发生器Grid system 电网系统
Hertz HZ 赫兹
Horse power 马力
Input/output I/O 输入／输出
Inductance 电感
Induction motor 异步电动机Industry 工业
Instruction 说明书、指南、指导Instrument 仪器
Instrument panel 仪表盘Insulate 绝缘、绝热、隔离Insulator 绝缘子
Interlock 联锁
Interlock auto on 联锁投自动Inverter 逆变器、反向器、非门Intermediate relay 中间继电器Isolator 隔离、刀闸
Junction box 接线盒
Keyboard 键盘
Kilovolt-ampere KVA 千伏安Label 标号、标签
Ladder diagram 梯形图
Lamp 灯、光源
Lightning arrestor 避雷器Limiter 限制器、限位开关
Line 线、直线
Load rejection 甩负荷
Load shedding 甩负荷
Local repair 现场检修
Local start 就地启动
Local stop 就地停止
Lock 闭锁、密封舱、固定
Loop 环、回路
Main transformer 主变压器Maintenance 维护、检修、小修Maintenance manual 检修手册Major overhaul 大修
Manhole 人孔、检查孔、出入孔Man-machine interaction 人机对话Manual 手动、手册
Master 主要、控制者
Miss trip 拒跳闸
Mistake 错误、事故
Modem 调制解调器
Modify 修改
Module 模件
Monitor 监视器、监视
Motor control center MCC 马达控制中心Mouse 鼠标
Multimeter 万用表
Network 网络
Neutral line 中性线
Neutral 中性的
Neutral point 中性点
No-loading 空载
Nominal 标称的、额定的
Nominal power 额定功率
Nominal rating 标称出力、额定出力Normal closed contact 常闭触点
On-line 在线、联机的
On/off 开／关
Open 开、打开
Open-loop 开环
Operating panel 操作盘
Operation 操作、运行
Operational log 运行记录
Operator 操作员
Operator keyboard 操作员键盘
Operator station 操作员站Optional 可选的
Option switch 选择开关
Orifice plate 孔板
Over current 过流
Over load 过负荷
Overload protection 过载保护Over voltage 过压
Overflow 溢流
Panel 屏、盘
Parameter 参数
Part 部分、部件
Password 口令
Peak 峰值
Peak load 峰值负荷
Phase PH 阶段、状态、方面、相Phase angle 相角
Phase-failure protection 断相保护Phase not together 缺相、失相Phase sequence 相序
Pipe 管、管道
Plant 工场、车间
Plug socket 插座
Plyers 钳子、老虎钳
Pneumatic 气动的
Phase voltage 相电压
Potential transformer PT 电压互感器
Power PWR 功率、电源
Power factor 功率因子
Power plant 电厂
Printer 打印机
Program 程序
Programmable 可编程的
Programmable logical controller PLC 可编程逻辑控制器Prohibit 禁止
Proportional / integral / derivative PID 比例／积分／微分
Protection PROT 保护
Protocol 规约（数据通信）
Pulse 脉冲、脉动
Pump 泵
Push button 按钮
Pyod 热电偶
Query 询问、查询
Quick open 快开
Radiator 散热（辐射）器
Range 范围、量程
Rated power 额定功率
Ratio 比率
Reactance 电抗、反作用
Reactive capacity 无功容量Reactive power 无功功率
Real time 实时的
Rear 后面
Reclosing 重合闸
Recording 记录、录音、唱片Recovery 恢复、再生
Rectifier 整流器
Red 红色
Redundancy 冗余、多余Reference REF 参考、参照、证明书Register 寄存器
Regulate 调节、控制
Regulating stage 调节级Regulating valve 调节阀
Relay 继电器
Relay panel 继电器屏
Release 释放
Relieve valve 安全阀、减压阀Remote 遥远的、远方的
Remote select 遥控选择
Repair 修理
Repairer 修理工、检修工
Repeat 重复、反复
Replacement parts 备件、替换零件Reset 复位
Resistance 阻力、电阻
Response 响应
Rotor 转子
Run 运行
Running current 工作电流
Safety cap 安全帽
Safety measure 安全措施
Safety rules 安全规程
Safety valve 安全阀
Sample 取样、举例
Sampler 取样器
Scan 扫描
Schedule 时间表、计划表
Screen 屏幕
Screw 螺杆、螺丝
Screwdriver 螺丝刀
Scroll 滚屏
Seal 密封
Seal air 密封风
Sealing gland 密封盖
Sensor 传感器
Sequence 顺序、序列
Sequence of emergence SOE 事故追忆Sequential control system SCS 顺序控制系统Service 服务、伺服
Service power 厂用电
Servomotor 伺服电机
Set 设定
Setpoint 设定点
Set up 安装、调整、建立
Shield 屏蔽层
Short circuit 短路
Shut off 关闭
Shutdown 停止、停机
Signal 信号
Signal lamp 信号灯
Sign 标记、注册
Simulator 仿真机
Single blade switch 单刀开关
Socket 插座
Software 软件
Spare 备用的、空余的
Spare parts 备件、备品
Specification 技术说明
Standard 标准
Standby 备用、待机
Standby heat 热备用
Star 星、星形连接
Star connected system 星形连接制"Y" Start 启动、开始
Starting conditions 启动条件
Start up 启动
Start-up sequence 启动程序
State 状态
Statement 说明、语句
Static 静电
Station 站、发电厂、地点
Stator 静子
Stator coil 定子线圈
Stator core 定子铁芯
Status 状态
Status display 状态显示
Step-down transformer 降压变压器Step-up transformer 升压变压器Stop 停止
Substation 变电站、子站
Suction pump 真空泵
Switch 开关、切换
Switching off 断开
Switching on 接通
Switch panel 开关屏
Switching push button 开关按钮Switching room 配电室Switchgear 开关机构
Symbol 符号
Synchronization 同步
System 系统
Tap 抽头、分布
Temperature compensation 温度补偿Temperature liming relay 热继电器Template 模板、样板
T-junction 三通
Terminal 端子、接线柱
Test 试验
Thermal couple 热电偶
Thermometer 温度计
Throttle orifice 节流孔板
Thyristor 晶闸管
Time-lag relay 延时继电器
Tool 工具
Tool box 工具箱
Transformer 变压器
Transmission 传输
Transmitter 变送器
Trend 趋势、方向
Trigger 触发器
Trip 跳闸、断开
Undervoltage 欠压、电压低
Uninterrupted power supply UPS 不间断电流Unit 单元、机组、电池。