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MAERZLimeShaftKilns 麦尔兹石灰窑 ComparisonTable 比较表 ProjectOK-3508BaotouIron& SteelGroup包头钢铁集团项目OK-3508 MeetinginBaotou21.11.2011 包头会议 ChristianStampfli,MAERZOfenbauAG,Zurich &LiuManChun,PolysiusShanghai. MAERZLimeShaftKilnComparisonbetween600tpdPFRKiln 麦尔兹石灰窑日产和日产600吨比较表 Basicdata基本参数1x600tpd1x600tpd Kilntype窑型R4PR4S Shaftsection窑截面Circular圆形Circular圆形 Refractorydesign/inclinationcoolingzone耐火材料设计/冷却区斜Piers&arches11°suspendingC.8° 度支撑牛腿/11度悬挂缸/8度 Shaftsection/diameter窑筒截面/直径14.5m2/4.3m14.5m2/4.3m Numberofburninglancespershaft(-)每个窑膛的喷枪数目3333 Numberofkilns&sectionaldrawing窑膛数目和截面图 MAERZLimeShaftKilnComparisonbetween600tpdPFRKiln Basicdata基本参数1x600tpd1x600tpd KilntypeR4PR4S 窑型 Stonegrainsize60–95mm60–95mm 石灰石粒度50–100mm40–95mm 30–80mm StonechargingsystemRotaryhopperRotaryhopper 石灰石上料系统旋转料仓旋转料仓 FuelConvertergasConvertergas 燃料转炉煤气转炉煤气 -Heatvalueofthefuel(kJ/Nm3)/kcal/Nm3~6’300/1500~6’300/1500 燃料热值 -FuelconsumptionperdayinNm31x350‘0001x350‘000 每天燃料消耗 MAERZLimeShaftKilnComparisonbetween600tpdPFRKiln Material&Equipmentforonekilnonly600tpdR4P600tpdR4S 仅一座窑的材料和设备 Steelstructureincludingpiping&skiphoist450tons540tons 钢结构包括管道和提升斜桥 Refractorymaterial-basicmaterial/碱性材料 耐火材料-nonbasicmaterial/非碱性材料 -Specialfirerammingmass/特殊捣打料 Totalrefractoryweight/总耐火材料重量800tons785tons Airblowers-combustionair/助燃空气400mbar4x8‘500m3/h4x6‘800m3/h 空气风机-coolingair/冷却空气350mbar3x8‘600m3/h3x8‘600m3/h -spareblower/备用风机350mbar1x8‘500m3/h1x6‘800m3/h -lancecoolingair/喷枪冷却空气500mbar2x2‘700m3/h2x2700m3/h -cool.airrefractorycylinder/悬挂缸冷却空气500mbarnone2+1x5‘000m3/h Blowermotors-combustionair/助燃空气1x160kWVVVF1x132kWVVVF 电机3x132kW3x110kW -coolingair/冷却空气1x160kWVVVF1x160kWVVVF 2x132kW2x132kW -spareblower/备用风机1x160kWVVVF1x132kWVVVF -lancecoolingair/喷枪冷却空气2x55kW2x55kW -cool.airrefractorycyl./悬挂缸冷却空气none2+1x110kW MAERZLimeShaftKilnComparisonbetween600tpdPFRKiln Material&Equipmentforonekilnonly600tpdR4P600tpdR4S 仅一座窑的材料和设备 Hydraulicequipmentincluding液压设备包括:1unit1unit -powerunit/#ofhydraulicpumpsincl.standby动力