德国菲斯特公司煤粉转子秤称重喂料系统中英文设备表410 412

德国菲斯特公司煤粉转子秤称重喂料系统PFISTERGMBHCOALROTORSCALEWEIGHINGSYSTEM技术设备表TECHNICALSPECIFICATION技术规范TECHNICALSPECIFICATION总布置图6713000100AGENERALARRANGEMENTDRAWING6713000100A一台DRW412型和一台DRW410型转子秤，每台设置于1个煤粉仓下INSTALLATIONWITHONEROTORSCALEUNDERONESILO位置11助流装置2套POS112AERATIONSYSTEMSFORTHESILOCONE仓锥体由用户按照菲斯特公司提供的图纸制造。SILOCONETOBESUPPLIEDBYTHECUSTOMERINCASEOFANORDERPFISTERWILLDELIVERBASICDESIGNASDRAWING该充气助流装置设计用于保持仓锥体内煤粉流动通畅。THEAERATIONISDESIGNEDTOMAINTAINAREASONABLEMATERIALFLOWWITHINTHESILOCONE该充气助流装置包括EACHCONSISTINGOF1个惰性气体/空气转换阀门，1MAINDIVERTERVALVEFORAIRANDINERTGASSUPPLY21个空气喷嘴，带喷嘴、阀门、软管、环形管（每个阀门可独立控制）1SILOCONEAERATIONWITH21AERATIONNOZZLES,WITHSOLENOIDVALVES220VAC,HOSESANDRINGTUBEEACHVALVECANBECONTROLLEDINDIVIDUALLY1个端子箱1TERMINALBOX1个助流装置控制器，置于转子秤位置21的电器开关柜内。1ELECTRICALCONTROLUNITFORTHEACTUATIONOFTHEAERATIONHOUSEDINELECTRICALCUBICLEOFTHEROTORSCALE,POS21外供压缩空气条件EXTERNALCOMPRESSEDAIRCONDITIONS特性干燥无油CHARACTERISTICSDRY,FREEOFOIL压力6BARPRESSURE6BAR用气量20标立米/小时AIRQUANTITY20NM3/HR重量125公斤WEIGHTAPPROX125KG位置12闸板阀DN5002件POS12SLIDEGATEDN5001SET/1ROTORSCALE置于每台煤粉仓出口下面，包括2个限位开关ONEFOREACHOUTLETOFSILOINCLUDING2PCSLIMITSWITCHES闸板阀气动操作，操作压力6BAR，压缩空气由买方提供。SLIDEGATEPNEUMATICALLYOPERATED6BAR,COMPRESSEDAIRSUPPLYBYCLIENT每台重约300KG，WEIGHT/PCAPPROX300KG制造商德国BURBACH公司MANUFACTURERBURBACHCOMPANYOFGERMANY位置13金属膨胀节DN5002件POS13METALFLEXIBLEJOINTDN5001SET/1ROTORSCALE位于闸板阀和下料管之间并带有保护管。BETWEENSLIDEGATEANDDOWNPIPEINCLUDINGPROTECTIONTUBE每个重约100KG。WEIGHT/PCAPPR100KG位置14下料管2件POS14DOWNPIPE1SET/1ROTORSCALEPFISTER将提供图纸由买方制作。PFISTERWILLSUPPLYDRAWINGSFORLOCALMANUFACTURE每个下料管分别接到DRW412型和DRW410型转子秤上。EACHLEADINGTOROTORSCALEDRW412ANDDRW410长度约2000MM直径500MM材料不锈钢LENGTHAPPR2000MMDIAMETER500MMMATERIALSTAINLESSSTEELPFISTER将提供PFISTERSUPPLY2套4喷嘴助流系统每套包括2SETS4NOZZLEAERATIONSYSTEMEACHCONSISTINGOF4个喷嘴4NOZZLE1个逆止阀1NONRETURNVALVE4根软管4HOSE4个电磁阀4SOLENOIDVALVE1个端子箱1TERMINALBOX由21项电气控制柜控制。ACTUATIONFROMELECTRICALCABINETOFITEM21约需空气量2M3/HAIRREQUIREMENTAPPROX2M3/H位置21DRW412和DRW410转子秤配料装置各一台POS212PROPORTIONINGROTORSCALE,TYPE“DRW412”ANDTYPE“DRW410”用于煤粉配量,带秤体闸板阀,包括2个限位开关USEDFORCOALPROPORTIONING,WITHGASSLIDEGATE,INCLUDE2LIMITSWITCHES物料参数MATERIALDATA物料名称烟煤煤粉MATERIALPULVERIZEDCOAL煤粉细度（80M筛筛余）12GRAINSIZE（80UMSCREEN）REMAIN1012煤粉水分1FREEMOISTURE1煤粉容重0405T/M3BULKDENSITY0405T/M3煤粉温度80TEMPERATURE80（窑KILN）（分解炉PRECALCINER）最大喂料量115T/H115T/HFEEDRATEMAX115T/H115T/H操作量正常6T/H8T/HOPERATINGNORMAL6T/H8T/H最小喂料量115T/H115T/HMINFEEEDRATE115T/H115T/H建议的风机参数RECOMMENDEDBLOWERSDATA窑分解炉水平距离50M125M垂直距离13M27M90度弯头个数79风量BLOWERAIRVOLUME2400NM3/HR3900NM3/HRAT0DEGSC1013BARATMOSPHEREPRESSURE在0度1013标准大气压AIRPRESSURE风压600MBAR630MBARPIPESIZE管道直径DN175DN225精确度ACCURACY设定值与实际值的偏差05WEIGHINGPRECISION05以上所述精度只是由一台静态秤对物料进行重新称重校验后方能成立。ACCURACYASSTATEDHOLDSONLYIFCALIBRATIONTAKESPLACEBYREWEIGHINGOFMATERIALONASTATICSCALE如通过测试重块进行校验，上述精确度代表测量值的可再现性。INCASETHECALIBRATIONISCARRIEDOUTBYTHETESTWEIGHTABOVEACCURACYREPRESENTSTHEREPRODUCIBILITYOFTHEMEASURINGVALUEDRW技术参数TECHNICALDATAOFDRWDRW410DRW412外径1000MM1200MMROTORDIAMETER1000MM1200MM喂料御料中心距570MM700MMINFEED/DISCHARGECENTERS570MM700MM高度2460MM2569MMHEIGHT2460MM2569MM马达输出功率53KW53KWMOTOROUTPUT53KW53KW马达保护方式IP54IP54MOTORPROTECTIONIP54IP54转子秤重量约4000KG5300KGWEIGHTAPPROX4000KG5300KG每台转子秤主要由下列部件构成EACHROTORSCALEMAINLYCONSISTOF上/下壳体UPPERLOWERCASINGS上/下耐磨板UPPERLOWERWEARINGPLATES转子ROTOR带测速器的变频调速AC减速机电机制造商SEW公司减速比约I230GEAREDACMOTORINCLUDINGTACHOMETERMANUFACTURERSEWCOMPANY,GEARDOWNRATEI230带R3/8”连接器的气源连接和分配装置610BAR，用于助流系统和闸板阀,包括如下部件压力控制器、压力表、水过滤器、电磁阀。PNEUMATICCONNECTIONANDDISTRIBUTIONUNITWITHCONNECTIONR3/8”,610BARFORAERATIONANDSLIDEGATECONSISTINGOFPRESSURECONTROLLERANDPRESSUREGAUGE,WATERFILTER,SOLENOIDVALVE用于调整的测试法码TESTWEIGHTFORADJUSTMENT位置22电气控制柜POS22ELECTRICCONTROLCABINET每个转子秤带一套CSC型CAN系统控制器1CANSYSTEMCONTROLLERTYPECSCFOREACH系统说明09909812TSGBSYSTEMDESCRIPTION09909812TSGB位于控制柜内LOCATEDINSIDECONTROLCABINET功能FUNCTIONS转子秤喂煤控制FORFEEDINGCONTROLOFROTORSCALEA连接用户外部控制的标准接口ASTANDARDINTERFACETOCUSTOMEREXTERNALCONTROL8个数字输入24VDC,通过带光电耦合器的接口板8DIGITALINPUTFOR24VDCVIAINTERFACECARDWITHOPTOCOUPLER8个数字输出12VDC230VAC/DC通过带继电器的接口板8DIGITALOUTPUTS12VDC230VAC/DCVIAINTERFACECARDSWITHRELAYS4个模拟输出反馈值和1个模拟输入设定值010V/420MA无电势4ANALOGOUTPUTFEEDRATEAND1ANALOGINPUTSETPOINT010V/420MA,POTENTIALFREE1个串行接口用于喂料控制和数据交换1SERIALINTERFACEFORCONTROLOFFEEDERANDEXCHANGEOFDATA位置RS422,协议3964/RK512,MODUSRTU,PROFIBUSPHYSICALLAYERRS422,PROTOCOLS3964/RK512,MODBUSRTU,PROFIBUSB用于连接喂煤系统的标准接口BSTANDARDINTERFACETOFEEDINGSYSTEMCAN2母线用于连接位于RS485的CPI过程接口125K,最大电缆长度500M,电缆由用户提供。CAN2BUSTOLINKPROCESSINTERFACECPILOCATEDATFEEDERRS485,125KBIT/S,MAXCABLELENGTH500MANDTHECABLEISPROVIDEDBYTHECUSTOMERCAN1母线网络用于连接几个CSCRS485CAN1BUSNETWORKTOLINKSEVERALCSCRS485维修服务接口RS232SERVICEINTERFACERS232设备手执式PHT终端无需特殊软件EQUIPMENTOPTIONALHANDHELDTERMINALPHTNOSPECIALSOFTWARENECESSARY通过线条目PHT或屏幕菜单PC调整和设置参数CONFIGURATIONSANDSETTINGSBYLINEPHTORSCREENORIENTEDMENUSPC通过PC中的编辑器进行顺序和方程的编程PROGRAMMINGOFSEQUENCESANDFORMULABYPCBASEDEDITOR,CSEDIT主要技术数据MAINTECHNICALDATA电源24VDC/1APOWERSUPPLY24VDC/1A操作范围1050OCOPERATINGRANGE1050C尺寸106MM宽280MM高185MM厚DIMENSIONWXHXD106X280X185MM每台转子秤包括1个CAN过程接口CPICANPROCESSINTERFACECPIFOREACH位置在转子秤上的CPI箱内LOCATIONINSIDECPIBOXATTHEROTORSCALE功能FUNCTION与转子秤的敏感件和执行器接口INTERFACETOSENSORANDACTORSATTHEROTORSCALE通过CAN2母线与CSC喂煤控制器接口LINKTOFEEDINGCONTROLLERCSCVIACAN2BUS维修服务接口RS232SERVICEINTERFACERS232通过访问服务器模式CPI呈透明模式与CSC的维修服务接口相同EQUIVALENTTOSERVICEINTERFACEATCSCBYCALLINGSERVERMODECPIINTRANSPARENTMODE主要技术参数MAINTECHNICALDATA操作范围100C600COPERATINGRANGE10C600C控制柜防护等级IP65ENCLOSUREPROTECTIONIP65尺寸222MM宽165MM高92MM厚DIMENSIONWXHXD222X165X92MM每台转子秤1个电机控制单元1MOTORCONTROLUNITACFOREACH主要由变频器,供电继电器和电机保护组成CONSISTINGOFFREQUENCYCONVERTER,POWERRELAYSANDMOTORPROTECTION每台转子秤1个现场控制箱1LOCALCONTROLBOXFOREACHATMACHINE用于在紧急状态下或维修目的在现场操作控制转子秤位置在转子秤旁FOROPERATINGTHEROTORSCALELOCALLYINEMERGENCYMODEORMAINTENANCEPURPOSESLOCATEDNEARTHEROTORSCALE尺寸300MM宽200MM高155MM厚DIMENSION300X200X155WXHXD保护等级IP54PROTECTIONCLASSIP54重量10公斤WEIGHT10KG每台转子秤1个控制柜1CONTROLCABINETFOREACH用于安装全部电控装置并已在制造厂接线和测试完毕FORINSTALLATIONOFTHEWHOLEELECTRICALEQUIPMENTCOMPLETELYWIREDANDTESTED型号RITTALPS4806TYPERITTALPS4806尺寸2200X800X600HXWXDDIMENSION2200X800X600HXWXD重量250公斤WEIGHT250KG防护等级IP54PROTECTIONCLASSIP541个PFISTER手执PHT终端1PFISTERHANDHELDTERMINALPHT每2台转子秤共用1个装置ONEUNITFOREACHTWOROTORSCALEORWEIGHFEEDERS功能FUNCTIONS在CPI和/或CSC上进行参数设定TERMINALFORSETTINGOFPARAMETERSATCPIAND/ORCSC主要技术数据MAINTECHNICALDATA4线发光LCD显示屏和字母/数字键ILLUMINATED4LINELCDDISPLAYWITHALPHAANDNUMERICALKEYPAD无需外部电源NOEXTRAPOWERSUPPLYREQUIRED操作范围50C500COPERATINGRANGE5C50C外壳保护等级IP65ENCLOSUREPROTECTIONIP65EXPLANATIONDOCUMENTDRW05/8MADEOFPROFILESTEEL,WEIGHTAPPROX400KG,FORCONNECTIONTOCUSTOMERSUPPORTFACILITYVIBRATIONFREETHISSUPPORTISALSOUSEDFORTRANSPORTPURPOSES位置23橡胶膨胀节DN500和DN400各1件POS231SETOFRUBBERFLEXIBLEJOINTDN500FORDRW4121SETOFRUBBERFLEXIBLEJOINTDN400FORDRW410仓出口及气动闸板阀之间有耐磨件WITHANTIWEARINSERTATROTORSCALEINFEED位置24橡胶膨胀节DN200和DN150各1件POS241SETOFRUBBERFLEXIBLEJOINTDN200FORDRW4121SETOFRUBBERFLEXIBLEJOINTDN150FORDRW410用在气力输入管线上INPNEUMATICINFEEDLINE位置25橡胶膨胀节DN200和DN175各1件POS251SETOFRUBBERFLEXIBLEJOINTDN200FORDRW4121SETOFRUBBERFLEXIBLEJOINTDN175FORDRW410包括耐磨件，安装在气力输出管线上。INCLUDINGANTIWEARINSERTLOCATEDINPNEUMATICOUTFEEDLINE位置31对接法兰2套POS312SETCOUNTERFLANGES包括CONSISTINGOFDN500法兰2个，用于下料管的顶部2FLANGEDN500FORTOPOFDOWNPIPEDN500，DN400法兰各1个，用于下料管的底部1FLANGEDN500DN400FORBOTTOMOFDOWNPIPEDN200，DN175法兰各1个，用于转子秤出风口处1FLANGEDN200DN175FORAIRINFEEDATROTORSCALEDN200，DN150法兰各1个，用在转子秤进风口处1FLANGEDN200DN150FORBLOWOUTATROTORSCALE41荷重传感器2套41LOADCELL2SETS每套包括EACHINCLUDE荷重传感器3只型号LWEPL50/50T3SETSOFLOADCELL,TYPELWEPL50/50T1个终端1TERMINALBOX精度ACCURACY005DRW410和DRW412型转子秤调试期备品备件总计欧元376600项目ITEM备件名称SPAREPARTSNAME备件号PARTNO数量QTY重量KGWEIGHT价格PRICEEURO1011助流喷嘴过滤器NOZZLEFILTERS喷嘴过滤器垫NOZZLEGASKETSDN500闸板阀垫圈DN500VALVEGASKETSDN600闸板阀垫圈DN600VALVEGASKETS齿形皮带GEARSTRAPCPI放大器卡AMPLIFIERCARDFORCPI时间继电器TIMERELY保险FUSE55005309238660980200866155866154550051538914410000893385200120个20个2个2个21个11套01001065080010100520400660066007100282002332006200012500DRW410和DRW412型转子秤两年备品备件DRW410ANDDRW412ROTORSCALESPAREPARTSFORTWOYEARS项目ITEM备件名称SPAREPARTSNAME备件号PARTNO数量QTY重量KGWEIGHT价格PRICEEURO1011助流喷嘴过滤器NOZZLEFILTERS喷嘴过滤器垫NOZZLEGASKETSDN500闸板阀垫圈DN500VALVEGASKETSDN600闸板阀垫圈DN600VALVEGASKETS90X110X112垫圈355X4O型环172X4O型环108X4O型环齿形皮带GEARSTRAP电器备件ELECTRICSPAREPARTCDMVCPI放大器卡AMPLIFIERCARDFORCPI时间继电器TIMERELY保险FUSE550053092386609802008661558661548661910000866136260086613627008661362800550051531289144300008914410000893385200020个40个22个22221个11个11套01001065080060100020650650301005012040013200660071006000650040004000282001029002,332006200012500总计欧元5,00000附件1ATTACHMENT1性能保证PERFORMANCEGUARANTEE1煤粉计量精度FINECOALMETERINGACCURACY煤粉计量精度由校正仓的失重测试确定。测试过程中校正仓应停止喂料。计量精度控制计量的05THISSHALLBEDETERMINEDBYLOSSINWEIGHTTESTRUNOFTHECALIBRATIONHOPPERDURINGTHECONTROLCYCLETHEINFEEDTOTHECALIBRATIONHOPPERWILLBESTOPPEDMETERINGACCURACY05OFTHECONTROLMEASURING2煤粉输送能力FINECOALCONVEYINGCAPACITY煤粉输送量应按照燃烧过程中所需的最大用煤量论证由于煤粉输送量将低于转子秤的最大设计能力，最大能力应由最大能力测试过程中的转速，通过线性推断法计算出来。FINECOALCONVEYINGSHALLBEDEMONSTRATEDUPTOTHEMAXIMUMREQUIREDOFTHECOMBUSTIONPROCESSBECAUSETHISWILLBELESSTHANTHEDESIGNEDMAXIMUMOFTHEROTORSCALE,CALCULATIONOFTHEMAXIMUMCAPACITYWILLBEMADEBYLINEAREXTRAPOLATIONFROMTHERPMDURINGTHETESTTOTHEMAXIMUMCAPACITY3煤粉输送的稳定性FINECOALCONVEYINGSTABILITY应通过取样和检测设备对窑废气中的一氧化碳和氧含量进行连续监测，并将其记录在主控制室的图表上。CARBONMONOXIDEANDOXYGENCONTENTOFTHEKILNEXITGASESWILLBEMONITOREDCONTINUOUSBYSAMPLINGANDMEASURINGEQUIPMENTWHICHRECORDSONCHARTSINTHEMAINCONTROLROOM测试过程中的CO不得超过02，O2不低于35。DURINGATESTTHECONOTEXCEED02PROVIDETHEO2ISNOTBELOW35测试过程中CO含量超出02的火花频率每26小时平均不得超过3次。DURINGATESTTHEFREQUENCYOFCOSPIKESABOVE02MUSTNOTEXCEEDANAVERAGEOF3PER26HOURS双方同意特殊情况下的偏差由于工厂操作环境而非新转子秤控制上的原因可忽略不计。以上测试中出现的任何故障应由PFISTER给予校正并重新进行测试。MUTUALLYAGREEDDEVIATIONSCANBEDISREGARDEDINSPECIALCASESRESULTINGFROMPLANTOPERATIONCIRCUMSTANCESOUTSIDETHECONTROLOFTHENEWROTORSCALESFAILUREOFANYOFTHEABOVETESTSSHALLGIVECAUSEFORCORRECTIVEACTIONBYPFISTERANDTHETESTSSHALLBEREPEATED上述保证值应基于如下条件ABOVEVALUESAREONCONDITIONTHAT窑的操作应该稳定，只允许有小的参数变化。THEREISASTABLEOPERATIONOFTHEKILNWITHONLYSHALLPARAMETERCHANGES只允许使用一台燃烧器，意为不能增加其他燃烧装置，例如烧轮胎等。THEREWILLONLYBEONEBURNERTHATMEANSNOADDITIONALBURNERSYSTEMLIKETYRESETC附件2ATTACHMENT2技术文件TECHNICALDOCUMENT卖方应提供有关附件1中确定设备的技术文件，其内容应能满足买方进行设备的工程设计、安装、调试和维修。THESELLERSHOULDPROVIDETHETECHNICALDOCUMENTOFTHEEQUIPMENTRELATEDTOATTACHMENTONE,ANDTHECONTENTSHOULDSATISFYTHENEEDOFTHEBUYERTODESIGNINSTALLCOMMISSIONANDSERVICE设计图纸、资料DESIGNDRAWINGANDDOCUMENT15天安装、操作维修手册INSTALLATIONOPERATIONANDMAINTENANCEMANUAL90天本设备总共3箱,包装箱尺寸及运输重量如下TOTALTHREEPACKAGES,EACHPACKAGEDIMENSIONANDTRANSPORTWEIGHTFOLLOW1尺寸DIMENSION3130X2050X2680MM毛重GROSSWEIGHT5200KG净重NETWEIGHT4000KG2尺寸DIMENSION3330X2350X2680MM毛重GROSSWEIGHT6940KG净重NETWEIGHT5900KG3尺寸DIMENSION2400X1750X1080MM毛重GROSSWEIGHT740KG净重NETWEIGHT520KG附件3ATTACHMENT3供货方提供的技术服务TECHNICALSERVICEPROVIDEDBYSELLER技术服务将包括THETECHNICALSERVICEINCLUDES调试2周，每个工作日工作时间为8小时。TWOWEEKSCOMMISSION,AND8HOURSINEACHWORKDAY设备质保期后每年一次巡回服务。ONETECHNICALSERVICEEACHYEARWILLBEPROVIDEDAFTERTHEPERFORMANCEGUARANTEE卖方对买方技术人员进行培训THEENGINEERWILLTRAININGTHETECHNICALPERSONOFTHEBUYER买方提供的条件THECONDITIONSPROVIDEDBYTHEBUYER完成机械设备的安装。ACCOMPLISHTHEINSTALLATIONOFTHEMECHANICALEQUIPMENT完成电气开关柜及所有其他电气部件的安装。ACCOMPLISHTHEINSTALLATIONOFTHEELECTRICCABINANDOTHERELECTRICPARTS备品备件必须存放在用户工厂内。SPAREPARTSMUSTBEPUTINTOTHEBUYERSPLANT必须保证向PFISTER专家提供良好的合作与协助。MUSTPROVIDEGOODCOOPERATIONANDASSISTANTTOPFISTERSPECIALIST提供当地的交通及食宿PLEASEPROVIDETHELOCALVEHICLE,MEALANDHOTEL附件4ATTACHMENT4转子秤的主要技术特点THESPECIALFEATURESOFTHEROTORSCALE1、具有国际专利的独一无二的前馈控制技术，确保恒定的喂煤精度05,而这是任何其他喂煤系统所无法达到的。WITHTHEINTERNATIONALPATENTANDUNI