精品选煤专业英语词汇汇总.docx

1、精品选煤专业英语词汇汇总选煤专业英语术语名称英文名称选煤一般术语选煤Coalpreparation毛煤Runofmine;r.o.m.coal原煤Rawcoal原料煤Rawcoalfeed中煤middlings术语名称英文名称选煤Coalcleaning精煤Cleanedcoal;cleancoal纯中煤Truemiddlings;bone假中煤Falsemiddlings;Interbandedmiddlings矸石Reject;refuse废矸Diacard;dirt;stone再循环Recirculation外来煤Foreigncoal进口煤Importedcoal低级煤Low-grad

2、ecoal析离segregation分选特性Cleaningchara-cteristics可选性曲线Washabilitycurve术语名称英文名称可选性Washability;preparablity浮物累计曲线Cumulativefloatscurve浮物累计曲线累计曲线CumulativesinkscurveCumulativecurve密度曲线Densimetriccurve;relativedensitycurve灰分特性曲线Characteristicashcurve术语名称英文名称邻近密度曲线Near-densitycurve;difficultycurve性能曲线浮沉试验Pe

3、rformancecurveFloat-and-sink;Analysis;Float-and-sinktest实际性能曲线Actualperfor-mancecurve预期性能曲线expectedperfor-mancecurve迈尔曲线M-curve；Mayercurve灰分/相对密度曲线Ash/relativedensitycurve能力与处理量Capacityandthroughput额定能力Nominalcapacity生产能力Operationalcapacities设计能力Designcapacity最大设计能力Peakdesigncapacity术语名称英文名称设备最大能力Me

4、chanicalmaximumcapacity原料Feed原则流程图Basicflowsheet工艺流程图Processflowsheet设备流程图equipmentflowsheet物料流程图Materialsflowsheet液体流程图Liquidsflowsheet能力流程图Weightedflow-Sheet;capacityflowsheet可浮性3）floatablity矿井选煤厂Pitheadcoalpreparationplant群矿选煤厂Groupminescoalpreparationplant矿区选煤厂Minecoalpreparationplant中心选煤厂centra

5、lcoalpreparationplant术语名称英文名称用户洗煤厂Userscoalpreparationplant分选作业Separationprocess辅助作业Auxiliaryprocess粒度size入料上限Topsize入了下限Lowersize分选粒级Sizerangeofseparation密度级Densimetricfra-Ctions;densityfraction密度组成Densimetricco-nsist;densityconsist分选密度0.1含量法Classificationofwashabilitybasedon0.1near-densitymaterial

6、中间煤含量法Classificationofwashabilitybasedonmiddling泥化Degradationinwater煤泥（粉）浮沉试验Finecoalfloat-andsinktest;finecoalfloat-and-sinkanalysis水煤浆Coalwatermixture；CWMCWF；CWS术语名称英文名称洁净煤技术Cleancoaltechnology可见矸石Visionrefuse手选矸石Handpickedrefuse粒级煤Sizedcoal块煤Lumpcoal大块煤Largesizedcoal中块煤Mediumsizedcoal小块煤Smallsize

7、dcoal混煤Mixedcoal混末煤Mixedsmallcoal术语名称英文名称一般术语general分级1）sizing分级2）classification筛分试验Sizeanalysis小筛分Sieveanalysis平均粒度Meansize额定粒度Nominalsize;limitingsize筛上粒oversize筛下粒undersize粉尘dust粉煤fines末煤smalls术语名称英文名称筛分screening筛分Screening筛分机Screen振幅amplitude行程Stroke；throw孔径Aperturesize干法筛分DryscreeningWetscreeni

8、ng湿法筛分概率筛分Probabilityscreening脱泥desliming脱粉Finesremoval脱尘dedusting筛上物Screenoverflow错配筛下粒Misplacedundersize筛下物Screenunderflow错配筛上粒Misplacedoversize术语名称英文名称（筛分）错配物Misplacedmaterial邻近筛孔物Near-meshma-terial;near-sizematerial（筛子）额定面积Nominalarea（筛子）有效面积effectivearea开孔率openarea标准筛Sieve;testsieve筛分机的部件Partss

9、creens筛面Screendeck;Screeningsurface筛板Screenplate筛网Screencloth;Screenmesh楔条筛面Wedge-wiredeck;wedge-wiresieve活动棒条筛面Loose-roddeck缓冲筛面Dryscreening术语名称英文名称按用途分类的筛分机Screensaccordingtopurpose毛煤筛Run-of-minescreen预先分级筛Primaryscreen;Rawcoalscreen脱水筛Dewateringscreen脱泥筛Stroke；throw煤泥筛Slurryscreen喷洗筛Rinsingscreen

10、;Sprayscreen分级筛(组)Sizingscreen(s)Gradingscreen(s);classifyingScreen(s)超粒控制筛Guardscreen;Oversizecontrolscreen细粒控制筛Undersizecontrolscreenbreakagescreen术语名称英文名称按结构原理分类的筛分机Screensaccord-ingtoprincipleofconstruction单层筛Single-deckscreen多层筛multi-deckscreen摇动筛Jiggingscreen;Reciprocatingscreen共振筛Resonancescr

11、een振动筛Vibratingscreen旋转概率筛Rotatingprobabilityscreen圆筒筛TrammelscreenRevolvingscreen滚轴筛Rollscreen棒条筛Barscreen格筛grizzly弧形筛Sievebend术语名称英文名称在气流或水流中分级Sizinginacurrentofairorwater风力分级Airclassification分级机classifier分级旋流器Cycloneclassifier水力分级3）Hydraulicclassification水析Vibratingscreen沉降末速Terminalvelocity等沉粒Eq

12、ualfallingparticles等沉比Equalfallingtatio自由沉降Freefalling干扰沉降Hinderedfalling水力旋流器Hydro-cyclone准备筛分Preliminaryscreening检查筛分Controlscreening最终筛分Finalscreening术语名称英文名称等厚筛分bananascreening气流筛分Airflowscreening筛孔Screenaperture筛序Sievescale筛比Sieveratio粒度组成Sizeconsist粒级Sizefraction粒级上限Uppersize粒级下限Lowersize自然级Si

13、zefractionsofrawcoal破碎级Sizefractionsofcrushedcoal条缝筛Wedge-wirescreen旋流筛Vortexsieve圆振动筛Circularvibratingscreen直线振动筛Linearvibratingscreen电磁振动筛Electro-magneticvibratingscreen术语名称英文名称振动概率筛Probabilityscreen驰张筛Flip-flowscreeningmachine等厚筛Bananavibratingscreen电热筛Electricheatedscreen琴弦筛Pianowirescreen高频振动筛H

14、ighfrequencyvibratingscreen振动棒条筛Loose-rodvibratingscreen高频电磁细筛Highfrequencyelectromagnetic节肢振动筛Node-and-limbvibratoryscreen筛网旋流器cyclonescreencloth术语名称英文名称一般术语general干法选煤Drycleaning湿法选煤Wetcleaning选煤厂Washery;coalpreparationplant再选Reclean;rewash选煤产品Washeryproducts矸石提升机Rejectelevator;refuseelevator(depr

15、ecated)中煤提升机Middingselevator定压水箱Headtank溜槽launder泵池Pumpsump悬浮体suspension流态化悬浮体Teeter;fluidizedsuspension洗水系统Watercircuit术语名称英文名称洗水闭路循环Closedwatercircuit循环水Circulatingwater补充水Make-upwater喷水Rinsingwater;spraywater废水Wastewater;surpluswater;bleedwater井下水Pitwater;minewater细泥slimes煤泥水slurry泡沫浮选Frothfloata

16、tion重力选煤1)Gravityconcentration;gravityseparation跳汰选煤Watercircuit重介质选煤Densemediumseparation流槽选煤CoallaunderingTroughwashing斜槽选煤Inclined-troughwashing摇床选煤Tablecleaning术语名称英文名称浮游选煤Coalfloatation离心选煤Centrifugalcleaning摩擦选煤Frictioncleaning主选Primarycleaning中间产物Intermediateproduct回选Recirculationcleaning配煤入洗

17、Preparationofblendedrawcoal分组入选Preparationofgroupedrawcoal不分级入选Preparationofunsizedrawcoal分级入选Preparationofsizedrawcoal脱泥入选Preparationofdeslimedrawcoal筛选厂Sizingplant干法选煤Drycleaning手选Handcleaning人工拣选Handselection手选带Pickingbelt;pickingtable术语名称英文名称环形手选台Pickingtablecircular风选Pneumaticcleaning风力摇床Drycle

18、aningtable风力跳汰机Airjig风力跳汰2）Airjigging;pneumaticjigging空气重介流化床干法选煤Drybeneficiationwithair-densemediumfluidizedbed检查性手选Controlhandpicking跳汰选煤jigging跳汰机Jig；washbox主选跳汰机Primaryjig再选跳汰机Re-washjig空气脉动跳汰机Airpulsatingjig长石床层跳汰机feldsparjig术语名称英文名称动筛跳汰机Movingsievejig活塞跳汰机plungerjig;pistonjig隔膜跳汰机Diaphragmjigg

19、ing跳汰筛板Jigscreenplate;Bedplate跳汰床层Jigbed跳汰分室Jigcell跳汰分段Jigcompartments跳汰机筛下室hutch跳汰机入料堰Jigfeedsill跳汰机中间堰Jigcenterweir跳汰机溢流堰Jigdischargesill风阀Airvalve滑动风阀Jigslidevalve旋转风阀Rotaryairvalve跳汰机风阀周期Jigaircycle排矸装置Rejectextractor术语名称英文名称浮标float床层传感器Beddepthtransducer排矸室Rejectextrac-tionchamber排矸闸门Rejectgate

20、;dischargershutter排矸轮Rejectrotor;starwheelextractor排矸螺旋Airvalve排矸管Rejectdischargepipes一段排矸提升机Primaryrejectelevator二段排矸提升机Secondaryrejectelevator冲水Topwater;transportwater输送水flushingwater顶水Underscreenwater;backwater跳汰周期Jiggingcycle跳汰周期特性曲线Characteristiccurveofjiggingcycle风阀特性曲线Characteristiccurveofair

21、valve跳汰频率Jigfrequency术语名称英文名称跳汰振幅Jigamplitude水力跳汰Hydraulicjigging人工床层Artificialbed;feldsparbed床层松散度Mobilityofthejigbed分层stratification透筛排料Dischargeofheavymaterialthroughscreenplate正排矸Dischargeofheavydirtatthedischargeend倒排矸Dischargeofheavydirtatthefeedend跳汰室Jiggingchamber空气室Airchamber跳汰面积Jigarea电控气动

22、风阀Electro-pneumatic-valve筛侧空气室跳汰机Baumjig筛下空气室跳汰机Batacjig;tacubjig复合脉动跳汰机Compoundpulsatingjig术语名称英文名称重介质选煤Densemediumcleaning重液Denseliquid重介质Densemedium;heavymedium重介质工艺Densemediumprocess重介质分选机Densemediumseparator加重质Mediumsolids分选介质Separatingmedium;correctmedium循环悬浮液Circulatingmedium补充悬浮液Make-upmediu

23、m;make-upmediumsolids重介质回收Electro-pneumatic-valve磁选机Magneticseparator磁性物Magnetics非磁性物Non-magnetics术语名称英文名称再生悬浮液Regenerateddensemedium;recover-eddensemedium稀悬浮液Dilutemedium浓悬浮液Over-densemedium重介车间Densemediumplant密度控制装置Densitycontroldevice脱介筛Mediumdrainingscreen悬浮物Suspendedmatter介质回收筛Mediumrecoveryscr

24、een喷水装置Showerbox加重质制备Mediumsolidspreparation悬浮液4）suspension悬浮液稳定性Stabilityofsuspension分流Spiltflow术语名称英文名称预磁Pre-magnetization退磁de-magnetization磁性物含量Magneticmaterialcontent水平流Horizontalcurrent上升流Upwardcurrent下降流Downwardcurrent斜轮重介质分选机Inclinedliftingwheelseparator;drewboyseparator立轮重介质分选机verticalliftin

25、gwheelseparator;刮板重介质分选机H.Mvessel重介质旋流器Dense-mediumcyclone筒式磁选机Drummagneticseparator圆筒带式磁选机Drum-beltmagneticseparator磁力脱水槽magneticdewatering术语名称英文名称风力提升器Airlifter分流量Spiltflowquantity非磁性物含量Non-magneticmaterialcontent高梯度磁选High-intensitymagneticseparation介质桶Mediumtank混料桶Blendingtank悬浮液粘度Suspensionvisco

26、sity其它分选设备Cleaningequipment(miscellaneous)槽选机Troughwasher;launderwasher摇床Concentratingtable;shakingtable格条Riffles清洗水Dressingwater;crosswater上升流分选机Upwardcurrentwasher术语名称英文名称斜板分选机Platecleaner滚筒分选机Barrelwasher;drumwahser旋流器cyclone阻沉选煤机Hinderedsettlingcleaner斜槽分选机5）Counterflowsteeplyinclinedseparator螺旋分选机spiral离心摇床Centrifugaltable水介质旋流器Hydrocyclone;wateronlycyclone;autogenouscyclone化学选煤Chemicalcoalcleaning选择性絮凝法Selectiveflocculationmethod术语名称英文名称泡沫浮选Forthflotation活化剂Troughwasher;launderwasher捕收剂Collectingagent;collector起泡剂Frothingagent;frother润湿剂Wettingagent抑制剂depress