发电站专用英语词汇.doc

flue: 烟道boiler：锅炉ESP: electrostatic precipitator 静电除尘器 electrostatic dust catcherfield:磁场ductwork：风管管网bellow：风箱duct：烟道GCV (kcal/kg): 总热值BFG: blast furnace gas高炉煤气FC（fixed carbon）:固碳Ash：灰分Volatile matter:挥发分Coal analysis：碳质分析Design coal:设计煤种Proximate analysis：近似分析Ultimate analysis：元素分析circulating fluidized bed：循环式流体化床membrane wall：膜式水冷壁furnace：熔炉drum：汽包，锅筒ignition system：点火系统combustion chamber：燃烧室air feed：送气，供气calorific value：热值economizer：省煤器 布置在锅炉尾部烟道内加热给水的部件super-heater：过热器waste heat boiler:废热锅炉（根据场合不同，可以分为电站废热锅炉和化工废热锅炉）pulverized coal fired boiler: 煤粉燃烧锅炉MSW incineration boiler:城市固体废物燃烧锅炉Coal-mud boiler:煤泥锅炉Head：封头Header：联箱water-cooling vibrating stoker：水冷振动炉排bio-mass fired boiler:生物燃烧锅炉grate:炉排steam drum:汽包锅炉汽包有什么作用？答：(1)汽包与下降管、上升管连接组成自然循环回路，同时汽包又接受省煤器来的给水，还向过热器输送饱和蒸汽，所以汽包是锅炉内加热、蒸发、过热这三个过程的连接枢纽。(2)汽包中存有一定的水量，因而有一定的储热能力， 这些可以提高运行的安全性。(3)汽包中装有汽水分离装置，蒸汽冲洗装置， 连续排污装置，炉内加药装置等以改善水汽品质。Evaporators：蒸发器Attemperator：减温器Drain vent：排孔Soot blower：吹灰器Blow down system:排污系统（IBD-Intermittent blow down 定期排CBD-continuous blow down连续排）Desuperheater system：减温器系统Flow nozzle：喷嘴Transmitter：传感器W：working使用中 S：spare备用pneumatic operated control valve：气动控制阀motorized upstream isolation and manual down stream isolation valve：电动上流隔离阀和手动下流隔离阀combustor：燃烧室/炉膛forced draft （FD） fan：送风机induced draft（ID）fan :引风机Primary air （PA）fan：一次风机Common base plate：通用基础板Sole plate：独立板Structural steel：钢架结构Fan impeller：风机叶轮PRDS valve：减温减压阀fittings and mountings：零配件foundation bolts and anchor channels：基础螺栓和锚钉槽钢dosing system：加药系统multi louvered damper control：多叶节气闸控制isokinetic measurement：等动力测量alkali boil out：锅炉煮炉Deaerator：除氧器（属于汽轮机部分）condensate storage tank：凝结水箱cyclone：旋风分离器NPSH (Net Positive Suction Head):汽蚀余量 （单位M）OD: outside diameterCreep life：蠕变时间Coupling：联轴器Coupling guard：联轴器罩Effective heating surface：有效受热面Bank tube:管束Downcomer pipe:下降管Bleed off line:排气管QCNRV：速关逆止阀quick cutoff non-return valveEmergency over speed trip governor：危急遮断器Trip：跳闸Thrust bearing：推力轴承Water wall：水冷壁CACW:密闭空气断路器水冷closed air circuit water cooledAVR: automatic voltage regulator自动电压调节器Ammeters：电流表KVA:千伏安Trivector meter：三向流量计Synchronoscope ：同步示波器Synchronizer：同步装置Annunciator：信号器Commissioning：试运转，试车Turbine governor：轮机控制器generator exciter ：发电机励磁机励磁机作用：简单讲是建立磁场。永磁极随转子旋转，产生交流电，交流电一部分作为AER的电源，一部分通过逆变器整流成直流为转子建立磁场。通过调节导通角可以改变发电机的端电压（空载时）进而实现并网，在并网时调节向电网的无功输出。Captive Power Plant：自备电厂Direct Reduced Iron (DRI) plant.：直接还原铁厂HMBD: Heat mass balance drawing BTG: Boiler Turbine GeneratorVFD application: variation frequency device 火力发电站原理：锅炉产生蒸汽，蒸汽推动汽轮机转动，带动发电机切割磁力线发电。火力发电系统：燃料系统：完成燃料输送、储存、制备的系统。燃煤电厂具有卸煤设施coal unloading facilities、煤场coal yard、上煤设施、煤仓bunker、给煤机coal feeder、磨煤机coal mill等设备；燃油电厂oil fired power plant备有油罐spare oil tank、加热器heater、油泵oil pump、输油管道oil transfer pipeline等设备。 燃烧系统:完成燃料燃烧过程,使燃料化学能转化为蒸汽热能的系统。主要有燃烧器、炉膛、送风机、引风机、除尘器precipitator、除灰设备ash handling equipment等。 汽水系统：完成蒸汽热能转化为机械能的系统。主要有锅炉的汽水部分、汽轮机及其辅助设备，如凝汽器、除氧器deaerator、回水加热器return water heater、给水泵water supply pump、循环水泵、冷却设备等。 电气系统：完成机械能转化为电能的系统。主要有发电机generator、主变压器main transformer1、断路器circuit breaker、隔离开关segregated switch、母线busbar等。 控制系统：完成生产过程中的参数测量及自动化监控操作的系统。火力发电厂的几大厂区：汽机房steam turbine house、锅炉房boiler house、电除尘electric precipitator、引风机室induced draft fan、烟囱chimney、冷却塔cooling tower（海水冷却的厂子大部分是没有的，直接空冷机组是空冷岛air cooling island）、脱硫区域desulphurization area（吸收塔absorbing column、氧化风机oxidized fan、浆液循环泵grout cycling pump、石膏仓gypsum bin等）、化学水车间chemical water workshop、油库oil tank、制氢站hydrogen generation station、煤仓coal bunker、输煤栈桥及转运站coal belt conveyor gallery and transfer station、灰库ash bunker、机组排水槽unit drainage channel、除盐水箱demineralized water tank、循环水泵房circulating water pump、净水站water purification station、主变main transformer、厂高变UAT、起备变starting spare transformer、GIS室gas isolation switchgear(气体隔离开关站)，还有最主要的集控楼central control building。海边厂还有输煤码头coal transportation wharf、综合码头comprehensive wharf，内陆厂有卸车站。Civil works：土建NRV: non return valve逆止阀Backfill：回填Repetitive：重复性TDS: total dissolved solids总溶解固体量LDO: light diesel oil 轻质柴油HFO: heavy furnace oil锅炉重油Enthalpy：焓值Concrete：混凝土Set out; layout; loft: 放样 Steel bar/reinforcement bar：钢筋Template：模板Foundation bolt：地脚螺栓nut：螺母Ground elevation/surface elevation：地面高程Reinforcement concrete(RC): 钢筋混凝土Scaffold/erecting frame：脚手架Check test：校核试验Calibration/check: 校验Proofreader：校对员Staggered joint/alternate joint: 错缝Foundation pit：基坑Compact/tamp: 夯实Heat capacity: 热容 J/K（焦耳每开尔文）Thermal conductivity: 热导率，导热系数W/（m；k）瓦特每米开尔文Electric charge：电荷Electric potential: 电位，电势Net calorific value： 净发热量Gross calorific value： 毛发热量Concentration：浓度Inductance： 电感 单位：亨利（H）E.C: 溶液电导率 单位：毫姆欧/厘米 mho/cmPyrites：石子煤（硫化物）大型燃煤电厂在煤粉制备过程中产生的废弃物，主要是从发电厂磨煤机中排出。每个燃煤电厂每年都要排出大量的石子煤。Coal mill/coal pulverizer: 磨煤机封闭式石子煤机械清运系统包括：全封闭双闸板门full-enclosed double flashboard door，石子煤斗pyrites hopper，负压除尘装置vacuum dust handling system，斗式提升机（可选）bucket elevator，刮板石子煤机scraper pyrites bunker，喷雾降尘冷却装置spray dust-falling cooling system，钢制石子煤仓（可选）steeliness pyrites bunker，全自动控制系统full automatic control system, 附属控制气源，水源，电气等管路阀门auxiliary control for valves and pipes of air, water and electric works 等。工艺流程Technical process：中速磨煤机medium speed coal mill-全封闭双闸板门full-enclosed double flashboard door（排除阀）-石子煤斗pyrites hopper-负压除尘装置vacuum dust handling system-全封闭双闸板门（出料阀）full-enclosed double flashboard door-斗式提升机（可选）bucket elevator -刮板石子煤机scraper pyrites bunker-喷雾降尘冷却装置spray dust-falling cooling system-钢制石子煤仓（可选）steeliness pyrites bunker -装车运输vehicle transportation按照工作原理分：Impulse steam turbine:冲动式汽轮机Reaction steam turbine: 反动式汽轮机velocity-stage impulse turbine ：速度级汽轮机 按照热力特性分：凝汽式汽轮机condensing steam turbine、背压式汽轮机back pressure steam turbine、抽汽式汽轮机extraction steam turbine、供热式汽轮机steam turbine for cogeneration、饱和蒸汽汽轮机saturated vapor steam turbine、抽汽背压式汽轮机extraction back pressure steam turbine、多压式汽轮机multistage back pressure steam turbine、乏汽汽轮机exhaust steamturbine等。按汽流方向可分为轴流式汽轮机axial flow type、辐流式汽轮机radial flow type、周流(回流)式汽轮机re-entry turbine。按用途可分为电站汽轮机、工业汽轮机、船用汽轮机等。按汽缸数目可分为单缸汽轮机、双缸汽轮机和多缸汽轮机。另外还可按照蒸汽初压(低压、中压、高压、超高压、亚临界、超临界)、排列方式(单轴、双轴)等进行分类。Erection and fabrication： 架设和建造Civil work：土建Commissioning：试运转/试车Coking：结焦Instantaneous：瞬时的Heat dissipation：热消散Thermal insulation： 热绝缘Pilot valve：导向阀Pressure transducer：压力传感器MHC: mechanical hydraulic control机械液压控制Flyweight：飞锤Latch hook：挂钩 Plate girder: 板梁Secondary girder：次梁General girder：普通梁Continuous blown down flash tank：连续排污扩容器Desuperheater：减温器 Spray nozzle：喷雾嘴Bottom ash handling system：炉底灰处理系统Fluid-guided cyclone separator： 流体引导旋风分离器Wave shape grate： 波型箱DCS: distributed control system分散控制系统UAT: Unit Auxiliary Transformer厂用变压器E.O.T. crane：（Electric Overhead Travel crane）电子桥式起重机，桥吊UPS: uninterruptible power system 不间断电源BMCR: Boiler maximum continuous rating 锅炉最大连续出力PFD: process flow diagram工艺流程图MSV（main steam valve）：主气门Data acquisition system（DAS）:数据采集系统Modulating control system(MCS)：模拟量控制系统Furnace Safety Supervision System (FSSS): 锅炉炉膛安全监视系统Sequence Control System (SCS)：顺序控制系统Turbine Supervision Instrument (TSI)：汽机监视系统Emergent Trip System (ETS)：危急遮断系统Digital electro-hydraulic system(DEH):数字电液控制系统MCC:电动机控制中心Nominal：额定的Screen plate：过滤板Radial seal：径向密封Axial seal：轴向密封wear plate set：耐磨护板组件liner：套管Pillar shaft of steam turbine room: 汽机房柱轴Subcritical： 亚临界Double casing with double exhaust：双缸双排气Valve widely open(VWO): 阀门全开Ambient conditions： 环境条件Seismic intensity：grade 7 地震级别Electric gate valve：电动闸门Thermodynamic：热力系统Desuperheater：过热器Recycle medium: 回收工质Foundation：基础Constant pressure and sliding pressure: 定压和滑压Calcium sulfur ratio: 钙硫比Roof single track hoist: 炉顶单轨吊Loading girder：承重梁Boiler hydro test：锅炉水压测试Synchronization of unit：各机组同步/联网Commencement of steam blow out and safety valve setting：开始锅炉吹管及安全阀设置Boiler hydro test：锅炉水压测试Instrumentation and control:仪表和控制Vacuum pumpset：抽真空泵装置Condensate extraction pump：冷凝泵/凝结水泵Regenerative feed water pipework with hangers & supports：可再生给水管线及支吊架Mill reject system:石子煤系统Elevator： 电梯Generator circuit breaker with associated iso phase bus duct：发电机断路器及相关的离相封闭母线Stack monitoring instruments：烟囱监测仪表Civil& Structural works：土建及结构工作Thermostat unit:调温器Deaerating tank:除氧水箱Slag removal equipment: 除渣设备Desulfation: 除硫Water jet pond：喷水池Nominal pressure： 公称压力Adjacent furnace:临近炉Riser:上升管Shake stopping device：止晃装置Inspection hole:观察孔Fin：鳍片Rib:肋片Electric gate valve:电动闸阀Tangential：切向Overflow gutter：溢水槽Trapezoidal wave plate separator：梯形波形板分离器Crude separation：粗分离Condensate pump：凝结水泵Relay:继电器Terminal row：端子排Fusible cut-out: 熔断器Cathode rapping motor: 阴极振打电机出线Analog：模拟量Porcelain enamel：瓷抽Ash bunker：灰斗Label box：标签框Turbidimeter：浊度仪Current transformer：电流互感器Name plate：铭牌genset：发电机组锅炉本体Boiler Proper：Drum汽包, water cooled system水冷系统, superheater过热器, economizer省煤器, air preheater空气预热器, combustion system燃烧系统, steel structure钢结构, platform平台, stair and handrail楼梯和扶手, boiler setting锅炉装置, piping within boiler proper锅炉本体中的管道, boiler sealing and anti-wear measures锅炉密封和耐磨措施。锅炉的辅助设备主要包括通风设备，给水设备，燃料运输设备，制粉设备，除尘设备，除灰设备，锅炉辅机等锅炉辅机主要包括：给水泵feed water pump，送风机forced draft fan，引风机induced draft fan，磨煤机coal pulverizer，除尘器dust catcher，烟囱chimney，灰渣泵ash pump，安全阀safety valve，水位计water level gaugeTangentially located DC burner:切向直流燃烧器OPC: over speed protect control过速保护控制Gasified:气化的Tripper：尾车Spray dustproof system：喷水防尘系统Cantilever safety device：悬臂保安装置Balancer：配重Power cable drum：动力电缆卷筒Ground cable guiding device：地面电缆导向装置Hydraulic coupler fusion resistance(Cantilever)：液力偶合器溶阻器（悬臂）Club type elastic pin：梅花型弹性销Buffer carrier roller：缓冲托辊Arrester gate pad：制动器闸瓦Platen superheater: 屏式过热器Pyrite hopper石子煤斗Grating：格栅网Scraper pyrite hopper：刮板石子煤机Bituminous coal: 生煤Anthracite：无烟煤lignite：褐煤backfeeder：回料器water screen：水冷屏tail silo：尾部竖井air distribution area/zone:布风区whole steel ledge suspended construction：全钢架悬吊结构limestone：石灰石boiler with dry-ash furnace：固态排渣锅炉turnkey：交钥匙drain flash tank：疏水膨胀箱;疏水扩容器coupling：联轴器condenser：凝汽器air extractor: 抽气器gland heater:汽封加热器surge tank：均压箱 solenoid valve：电磁阀thermo couple assembly：热电偶组件RTD resistance temperature detector：电阻温度探测器Float &chord type level indicator: 浮子/弦式液位计Oil system:油系统Governing and safety system:调节保安系统Cogeneration power plant:热电联产电站Support:支架Hanger：吊架IPBD: isolated phase bus duct隔相母线HV switch gear cabinet：高压开关柜Lightening arrester：避雷器 Monsoon：季风Demineralized water storage tank:除盐水箱Partition:隔板Tie rod：连接杆；拉杆Stud：螺柱Shim：薄垫片Sprayer：喷头，喷枪Tray：托盘，底板Vent：排气TD: turbine driven汽机驱动MD motor driven 电机驱动Valve spindle：阀总轴Valve cone：阀锥Valve bushing: 阀门衬套CW cooling water：冷却水Centrifuge：离心机LCP:Turning gear：盘车装置Lagging：保护层/外套ESV: emergency stop valve紧急切断阀 Condensate extraction pump：凝结水泵CRH: cold reheat冷再热GT: grounding transformerLT: low tension低电压HT: high tension高电压 Differential pressure indicator：压差指示器QCNRV: 速关逆止阀Probe：探针式Ultrasonic：超声波HIP: high intermediate pressure高中压LP: 低压Reaming：铰刀Wrench：扳手Thyristor：半导体闸流管Quick acting fuse：紧急保险丝Trigger pulse plate：Suspensory pipe：悬吊管Steam guide pipe：导汽管Gas/air flow duct: 风烟管Solder wire：焊丝Welding stick：焊条 HMI: human machine interface人际界面Stake out：打桩Landscaping：绿化Captive power plant：CPP自备电站Project synopsis:项目大纲Bid document：投标文件Variety deduction：种类成本降低法PID: Piping & Instrument Diagram管路和仪表流程图MBD: material balance diagram物料流程图 Tube bundle：管束Thermohydraulic design：热力水工学设计Journal bearing：径向轴承Thrust bearing：推力轴承Cartridge：滤芯Dial type：刻度盘式Fault initiation：故障触发器Barring gear：盘车装置ACC air cooled condenser: 空冷冷凝器Nomenclature:系统命名法，术语Feed water pump turbine:小汽轮机diaphragm gland：隔板汽封shrunk-on type：套装式single reduction gearbox:单级减速变速箱hydraulic accumulator：液压蓄压器sacrificial anode：防蚀阳极rupture disc：保险片/安全膜inter and after condenser：中间和后冷凝器spool piece：排气套管effluent standard：排放标准GCV: Gross Calorific Value毛热值NCV: Net Calorific Value净热值Media filter：介质过滤器Mixed bed polisher：混合床打磨器RO: Tentative：暂定Bearing pad：轴瓦Atomizer：喷雾器Handrail：扶手，栏杆Surface preparation:表面处理RCC: reinforced concrete 钢筋混凝土Irrevocable:不可撤销DC: documentDust removal：除尘装置Rotary dumper room：翻车机室Expansion joint：伸缩缝Vibration screen：振动筛Cardon shaft：万向轴Rectifier：整流器Plummer block sealing：轴承座密封Bucket Wheel Stacker Reclaimer：斗轮堆取料机Bulk material handling machinery: 散料装卸机械Car pusher：推车机Car dumper：翻车机Indexer：拨车机Traverser：迁车台General-purpose open type railway wagon: 铁路通用敞车Polishing：凝结水精处理Marine AC centrifugal ventilator: 船用交流离心式通风机Travel switch: 行程开关Approach switch: 接近开关Electro-hydraulic valve: 电液阀Asynchronous motor: 异步电动机Variable reluctance speed sensor: 磁阻式转速传感器Electromagnetic directional valve: 电磁换向阀Immersed direct tube level indicator: 浸入直管式液位指示器Eddy-current sensor：电涡流传感器 GT (generator transformer): 发电机变压器UAT(unit auxiliary transformer)：机组辅变Cethar Vessel Limited（CVL）: 印度的锅炉厂Liquidated damage：违约金LOI: letter of intent 合同草约/意向书Short fall：不符合标准WBS (work breakdown structure)Booster pump:前置泵Control valve:控制阀Governor pump：调速泵Throttle valve：节流阀RSV: reheat stop valve 中压主汽门或再热汽门generator termination room：发电机出线小室IDT: initial deformation temperature初级变形温度 Insert plate：预埋件MOU:备忘录 memorandum of understandingDG house：diesel generator house柴油发电机室 High Pressure bleed heater:高压加热器Wagon tippler:翻车机Track hooper：卸煤斗Resin：树脂Ion：离子Rinse：冲洗，漂洗draw off system:排放系统tools & tackles:工具和用具statutory clearance/approvals/permits/licenses:法律许可directorate：主管/董事会exemption：豁免/免税amendment：修正案addendum：附录Notice Inviting Bids(NIB)：招标通知Instructions to Bidders（ITB）：投标方的指导Special Conditions of Contract(SCC):合同特别条款Imperative：必要的；紧急的Income tax：所得税Stringent：严格的Purge：清洗Access gallery：通道走廊Wall cladding：墙面覆盖层Envisage：设想Convection：对流Steam tracing:蒸汽伴热Atomization：雾化Drainable：可疏出的Radiant：辐射的In-line arrangement：直列式布置Vertical spindle：竖轴式Gravimetric type：重力式Proof light：防灯Clamshell bucket蛤壳式抓斗Chute：斜溜槽；落料管Coal chute：落煤槽管Coal station:煤场Dust collection system：集尘系统Dust control system：防尘系统FCA(freeze control agent)防冻剂Fabric filter：布袋式除尘器Full power operation：满负荷运行Railroad car：火车车皮Self-unloading：自卸式的Stoker：自动加煤机；煤排；煤篦子Suspension firing：悬浮式燃烧Utility：公用事业；中心电厂Wet suppression：喷湿压制Transfer point：转运点；转运站Baffle plate:挡板，导流板Corrugated steam scrubber:波纹状蒸汽洗涤器Perforated plate：多孔板Radiant panel superheater：辐射屏式过热器RAPH: Regenerative Air Pre-Heater再生式空气预热器Thermocouple：热电偶 Air seal piping：汽封管路Deluge：暴雨；洪水Axial seal straight edge：轴向密封直尺Pin rack：系索栓架Pyramidal：锥形的Ash hooper：灰斗Sliding bearing support：滑动轴承支撑Collecting electrode：集尘电极Boughtout item:外购件Ash hopper：灰斗Flue duct：烟道Aerodynamic:空气动力学的reentrainment of dust：二次扬尘uniform distribution of rapping force：拍打力的均匀分布emitting electrode：发射电极spiral electrode：螺旋电极taut：拉紧的be susceptible to：能经受的be housed in：封装于rigid framework：刚性架shaft insulator：振打绝缘轴gas distribution screen：气体分配屏even/uniform：均匀的tumbling hammersbring down：减少；降低fast ramp:快速延迟compression load：压缩荷载insulator heatercapacitance：电容persistlouver type：百叶窗式guillotine：闸式resin bonded：树脂胶合的wire netting：金属网self-tapping screw:自攻螺丝soil borings:土壤碎屑balanced draft：平衡通风combustible：可燃物coal fineness：煤细度turndown ratio：最大喷油量和最小喷油量的调节比Ignitor（High Energy Spark Ignitor）:高能火花燃烧器Coal bunker：煤仓/储煤槽Pressurizing pump：增压泵Decanting pump:减压泵UOM: unit of measurement度量单位Blade pitch：叶距 Hand crank：手摇曲柄Duty：工况；工作状态Shell and head：外壳和封头Diffuser：导叶Tapping：分接Pent house：闭室Aerofoil：风板Venturi：文丘里管Purge meter：微量量计Throughput：生产能力ms: millisecond毫秒SER: sequence of events recordingBinary:双重的SWAS: Steam & water analysis system汽水分析系统SOV: solenoid operated valve电磁阀Grab sampling：瞬时取样 Rotameter：旋转式流量计Ingress protection:防护等级Air purging：空气吹洗Technical deviation: 技术偏离SCAPH: steam coil air pre-heater蒸汽盘管空气预热器Stub：抽头UAT: unit auxiliary transformer厂用变压器CCTV:闭路电视closed circuit TVSCADA: 监控与数据采集Boroscope：内孔窥视仪GSC exhauster：轴封冷却器排气扇Oil vapour exhauster：排油烟机Cock：阀；旋塞Expander：膨胀器Reducer：Reciprocating pump：循环泵Pocket feeder：转叶式给料器CBW: Continuous Blow downCFH: Chemical Feed-HydrazineCFP: Chemical Feed-PhosphateDRN: DrainFW: Feed waterHPS: High pressure steamIAL: Instrument Air LineIB: Intermittent blow downSAM: SamplingDSL: Deaerator steam lineTacho generator:测速发电机Air foil：风量机翼测量装置Pitot tube: 空速管Syphon：弯管，吸水管Sump pump：集水坑泵Roots blower：罗茨风机Field mounted：现场安装Capillary tube：毛细管Fibre optics：光纤NO contact：常开触点NC contact：常闭触点Clevis pin：U型销Positioner：定位器Auxiliary Pressure Reducing and Desuperheating Station (APRDS)辅助减压减温站Profibus：过程现场总线Conditioning：调节Recurring：循环的Attenuation：衰减Draught gauge：通风计Proximitive switch：I/P converter：电动/气动转换器Opacity monitor：不透光烟度计Bore hole：镗孔PRV: pressure relief valve泄压阀Critical system：关键系统Yield strength:屈服度Yield stress：屈服应力Mass fraction：质量分数Mechanical property：机械性能Achievement：业绩PC（Pulverized coal）boiler：煤粉锅炉CFBC(circulating fluid bed combustion)boiler: 循环流化床燃烧锅炉Biofuel boiler:生物质燃料锅炉Refuse boiler：垃圾炉Heat Recovery Boiler：余热炉Tensile strength：抗拉强度Tensile stretch：伸长率Plain carbon steel：普通碳钢In the event of ：如果发生；万一Passivate：钝化Earth fault relay：接地故障继电器BX初步设计，其中“X”为专业代码(适用于工程设计单位)；DX施工图设计，其中“X”为专业代码(适用于工程设计单位)；CD施工图；MD制造图；FD系统图