选煤厂设计说明书高频专业术语
选煤厂（洗煤厂）coal preparation plant, coal washery
炼焦煤选煤厂metallurgical coal plant
矿井选煤厂pithead coal preparation plant
矿选煤厂groupmine’s preparation plant
矿区选煤厂mine field coal preparation plant
中心选煤厂central coal preparation plant
用户选煤厂user’s coal preparation plant
洗选厂washery
毕业设计 graduation project, graduation design
设计能力design capacity
流程设计 flowsheet development
数据分析 analyze and interpretation
设备选型 equipment selection & sizing
配煤入选preparation of blended raw coal
分组入选preparation of grouped raw coal
不分级入选preparation of unsized raw coal
分级入选preparation of sized raw coal
脱泥入选preparation of deslimed raw coal
干法选煤 dry cleaning
手选，人工拣选hand cleaning, hand selection
拣选 s orting
分级sizing（指块状分级），classification（指细粒的水力分级） 主洗primary cleaning
再选，再洗 reclean, rewash
再循环 recirculate
作业operation
分选作业separation process
重选 gravity concentration
重介质分选 dense medium separation, heavy medium separation 浮选 flotation
浓缩浮选thickening flotation
重介质工艺dense medium process
浮选工艺 flotation process
预先筛分（准备筛分） preliminary screening
重介质回收 dense medium recovery
介质回收回路 m edia recovery circuitry
闭路水循环系统 closed water circuit
工艺 process
流程 flowsheet
工艺流程图process flowsheet
设备流程图equipment flowsheet
质量流程图 weight flowsheet
车间布置图workshop layout
地面工艺总布置图general layout process
主厂房 main workshop
重介车间dense medium plant
维护费用 m aintenance cost
投资成本 c apital cost
三维计算机辅助交互设计three-dimensional (3-D) computer-aided interactive design
选煤coal preparation
选煤 coal cleaning（专指分选作业）
炼焦煤metallurgical coal
动力煤 steam coal
低阶煤 low-rank coal
低质煤 low-grade coal
烟煤 b ituminous coal
亚烟煤 sub-bituminous coal
次烟煤 sub-bituminous coal
无烟煤 anthracite
褐煤 l ignite
长焰煤 long flame coal
毛煤run of mine; R.O.M. coal
原煤raw coal
原料煤 raw coal feed
商品煤 commercial coal
混煤 m ixed coal
精煤cleaned coal; clean coal
中煤middling，middlings
矸石reject; refuse
尾煤refuse, tailings, reject, gangue
可见矸石visible refuse（粒度>50mm的矸石）
浮选精煤 f lotation concentrate
浮选尾煤 f lotation tailings
浮选中煤 f lotation middlings
块煤lump coal（>13mm的煤）
末煤smalls; slack coal（<25mm或<13mm的煤）
粉煤fines; fine coal（<6mm的煤）
煤泥slime
原生煤泥primary slime
浮沉煤泥 s lime from float-and-sink test
粗煤泥coarse slime
煤泥水slurry
循环水circulating water
矿浆 slurry, pulp
浮煤 float coal
浮物, 浮物产品 floats, float product
沉物, 沉物产品 sinks，sink product
粒级size fraction; grade
分选粒级size range of separation
筛上物，筛上粒 oversize, oversized, over-size material, screen overflow
筛下物，筛下粒 undersize, undersize material, screen underflow
工业分析 p roximate analysis
元素分析 u ltimate analysis
煤质分析 c oal assay
产率 y ield
灰分ash content
水分 moisture content
总水分total moisture
固体的质量百分浓度 the percentage by weight of solids
可燃体回收率 combustible recovery
可选性washability
可选性曲线washability curve
H-R曲线 H enry–Reinhard plot
M-曲线  M-curve
分选密度separation density, cut point
分级粒度 s izing size, cutting size
计算入料 c alculated feed, reconstituted feed
数量效率 o rganic efficiency
质量效率 q uality efficiency
可能偏差ecart probable moyen, Epm; probable error
不完善度imperfection, I
浮选完善指标 f loatation perfect index, perfect of index floatation
分配曲线partition curve
基元灰分曲线 c haracteristic curve, elementary ash curve
浮沉试验 f loat-and-sink analysis
浮沉综合结果 t he combined float and sink results
浮物累积 c umulative floats
沉物累积 c umulative sinks
沉物累积灰分 a sh percentages in cumulative sinks
沉物累计曲线，沉物曲线θ cumulative sinks curve
总浮物灰分曲线total floats-ash curve
总沉物灰分曲线total sinks-ash curve or
产率-比重曲线，密度曲线（δ） y ield gravity curve
产率-灰分曲线，灰分特性曲线λ，基元灰分曲线 fractional yield ash curve 错配物总量total misplaced material
总水分total moisture
scraper
总沉物灰分曲线total sinks-ash curve or
粒度特性曲线size-distribution curve
（设备）选型sizing
仓bunker; bin
原煤仓raw coal bunker
破碎机 crusher; breaker
齿辊式破碎机 t oothed roll crusher
双齿辊破碎机 d ouble roll crusher
分级破碎机 sizing crusher
预先分级筛 primary screen
原煤筛 raw coal screen
脱水筛 dewatering screen
脱泥筛 desliming screen,
脱介筛 medium draining screen
脱水脱介筛 drain and rinse screen
介质回收筛 medium recovery screen
煤泥筛 slurry screen
动筛跳汰机moving sieve jig
浅槽重介质分选机 dense medium vessel, dense medium vessel separator，heavy medium bath, heavy media washer, H.M. vessel
跳汰 jig, jigging
主洗跳汰机 primary jig
再洗跳汰机 re-wash jig
浮选机 flotation cell, flotation machine
浮选柱 flotation column
再选槽secondary cells
无压三产品重介质旋流器 gravity-fed three-product dense medium cyclone
磁选机 magnetic separator
干扰床分选机teetered-bed separator (TBS)
螺旋分选机spiral
直线振动筛rectilinear vibrating screen, linear vibrating screen
圆振动筛 c ircular vibrating screen
振动筛（用机械或电磁方法振动） vibrating screen
离心机 centrifugal
筛篮离心机 screen-bowl centrifuge
刮刀卸料离心脱水机 scraper discharge centrifuge
浓缩旋流器 cyclone thickener
深锥浓缩机 deep cone thickener
耙式浓缩机rake thickener
煤泥池 slurry pond
加压过滤机pressure filter
真空过滤机vacuum filter
板框压滤机plate-and-frame filter，plate-and-frame pressure filter
胶带输送机conveyor，belt conveyor
精煤皮带 c lean coal conveyor
刮板输送机 scraper conveyor
泵 pump
介质桶 medium sump, medium tank
混料桶 blending tank

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