伊拉克AD项目筒体扫描仪合同（英文）

Al-Douh3300tpd ClinkerProduction LineProjectat IRAQAD2ContractContract No.CNBM-AD2-CG-ZD-E06Contract Content:Kiln ShellScan SystemBuyer ChinaNational BuildingMaterialsEquipmentImpExp.CorpSeller:HGH SYSTEMESINFRAROUGESDate:Annex IIScope ofsupply andprice breakdownUNIT EURUnitNO.Name Spec.QtyPrice1Optical SensingUnit KILNSCAN2312Optic fiber300M134Kiln RotationContact Switches1set41Electronic ReceiverInclude RelayOutput5Data Acquisitionand Processing1See AnnexI6DELL PCand HPColor Printer

15.

15.2PC-SIRCIM SoftwareInclude TyreSlip,71Refractory Management,Thermal WarpCalculation,OPC server8Spare partsof commissioningtotalEquipment price9Packing,Transportation,Insurance10Technical service,Commissioning,TotalRemarks:The sellerspersonnel shallcomplete theabove mentionedtechnical serviceand commissioningwithin4days.If owingto the Buyers reason the accumulatedworking periodof theSellers technicalpersonnelexceeds4days,the technicalservice feeof theexceeded period shall beEUR700per mandayandborne by theBuyer.If owingto theSellers reason the accumulatedworking periodof theSellers technicalpersonnelexceeds4days,the technicalservice feeof theexceeded workingperiodshall be bornebytheSeller.Annex IVTwo yearsspare partsUNIT EURTotalNO.Name Type QtyUnit PriceUnitWeight PricekgSpare K21-motor11speed boardSpare K21-power21supply boardSpare K21-31conversion board4Spare K21-FO transmission1board5Spare K21-IR window16Spare K21/K23-Calibrated1sensor block71Spare K21-Power supplyunit8Spare K23-Treatment board19SpareK23-Supply module110SpareK21/K23-Rotating mirror1assembly+motor11SpareK23-IR window112Spare RU-Complete receiverunit113Spare RU-Mother board114Spare RU-Scanner board115Spare RU-Supply module1电气自动化要求Annex VElectrical Requirement1The scope of designThescopeofdesign of the sellerconsists of:Main substationlocated in the plantMVLV powerdistribution systemElectricalcontrolprotection systemEmergencypower systemEarthingLightning systemLightingsystem2Power sourceThepower to the plantshallbesupplied fromits nationalgrid at66kV.The MV power isreceived in the cementplant at11kv fromthe powerby MVcables.MVcables shallbe laidin cableconduits buriedin theearth.The MVpower isdistributed intheplant tofour substationslocated at:-In rawmaterial area-In rawmill area-In clinkerstation area-In cementmill areaFromthese substation,MVpoweris feddirectly toMV motorsand alsotodecentraliseddepartmental substation,the divisionofwhich isdictated bythe processconsiderations.1Voltage gradePower suppliedvoltage MVdistribution voltageMV motor voltageLV distributionvoltage LV motorvoltageLighting voltageDC Operationalvoltage2Estimated LoadOverall installedpowerThereinto MVmotor ThereintoLVmotor

6.6kV

6.6kVCalculated loadActivePower

6.6kVNatural powerfactor400/230VPower factorafter compensationApparent380VPowerafter compensationConsumption powerof220Vper toncementDC110V28717kW17920kW10797kW19492kW

0.

80.921421kVA104kW-hAnnex TechnicalSpecification

1.IntroductionType:Kilnscan23Manufacturer:HGH SYSTEMESINFRAROUGEThe KILNSCAN23line scannerenables controland measurement of thermaldistribution,in real time.It alsoprovides linemeasurementofexternal kilnshelltemperature profile.The equipmentgives the operator numerousfacilities such as:•Continuous monitoringof thecondition of refractory liningand coating.•Early detectionof anyabnormality,suchas:•A brickfalling fromthe refractorylining orloss ofpart ofcoating,•Formation ofa ring.•Display of the burningzone,thus monitoringeffect ofchange ofburner settingor offuel.•Kiln tyre slip monitoring.•Refractory brickmanagement.•Thermal warpcalculation.All aboveinformation enablesthe operatorto optimisekiln performance,increasingproduction andsaving onrefractory maintenancecosts.The KILNSCAN23line scannerassembly comprises the followingcomponents:-Optical sensing unit,-Fibred optic transmission lineand accessories,-Kiln rotationcontact switch,-Electronic receiver,-Data acquisitionand processing.The configurationproposed includesthe followingitems:-One InfraredLine Scannerwith thecorresponding power supplymodule,-One fibred optictransmissionline,-One electronic receiver,-One dataacquisition andprocessingsystem.

2.Kiln shelltemperature scanningdata sheetNo.Description UnitRequirement TenderedReply

1.GENERAL

1.1Type OnlineOnline

1.2Makers NameHGH

2.TECHNICALKiln size

5.2m x78mAngular displacementofscanning100°140°The entire kiln0~75msingle Theentirekiln0~90mscan120m stereosingle scan120mScanning coveragescan dualscan1mill radianspotSpaceResolving detectioncapability

0.9MRDAverage arearesolution4cm x4cm4cm x4cmHigh-speed lineHigh-speed linescanningscanningScan modeScanfrequency20~30Hz20HzScanning allkiln Yes/no YesYesScanning kilnonly needs one turn of onlyneedsoneturnofkilnsurface kilnMeasuringrange100℃〜700℃75℃-700℃℃℃

0.5at100±4℃at100℃-300℃-250℃1℃

0.05℃atThermal sensitivityat250℃-700℃300℃-700℃℃℃1short term±5℃℃±1short term±5long termOneCalibration perYear long term RepeatabilityPositionaccuracy ofscanningpointDiameter20cm Diameter20cmThermal resolution1120dots per line1945dots perlineResponse spectrum

3.3〜4・2um3・3〜4・2umResponse time

0.01ms

0.01msAngle of view distance

0.19°-

0.57°100:coefficient

10.19°-

0.57°100:1Communication FibredOptic EthernetinterfaceTCP/IPRS422/485Ambient temperature-5℃〜50℃-25℃〜55℃Cooling methodAir coolingPowerAC220V/50HZ AC220V/50HZPower rangeAC100-240V AC100-240VSystem computerYes/no YesYes21nLCD Yes/no YesYesReal-time3Dthermal graphicalpictureYes/no YesYesConstitutional graphicalpictureYes/no YesYesKiln linerthicknesspictureYes/no YesYesTemperature alarmYes/no YesYesKiln refractorymanagementand tyreslipmonitoringhardwareYes/no YesYes1-OPTICAL SENSINGUNIT KILNSCAN23The opticalsensing unitcomprises oneinfrared scannerhead andone power supply box.The headis mountedinside ahousing hoodfor easymounting/dismounting atsite,andfor angularadjustment ofthe scannerline ofsight.The useof highperformance asphericoptics derivedfrom militaryinfrared sensorsgivesthe HGHscanner anenhanced thermalresolution and a highgeometrical resolutionTechnicalspecifications:-scanning rate:25Hz,-scanning fieldofview:140°-Temperature detectionrange:75°C〜700°C-sampling rate:1945perline-scanning kilnlength:60m-scanning speed:1500RPM-spatial resolution:-spot detection50%modulation:

0.9mrad,-temperature measurement90%modulation:

2.0mrad,-thermal sensitivity:℃℃℃-better than

0.5at100-300℃℃℃-better than

0.05at300-700-real timecalibration usinginternal referencesource,℃-temperature measurementaccuracy:+2℃-longtermtemperature measurementrepeatability:±5,-12bit digitization,-signal transmissionby optical fibred cable,℃-operating ambienttemperature range:-25to+55,-weight ofSensor withenclosure:

9.7kg-sensor outsize:215*225*70mm-protect class:IP65-powersupply:220-240V/50Hz.-protect class:IP652■OPTIC FIBREDTRANSMISSION LINEData communication between the opticalsensingunitand theelectronic receiverin thecontrol room isprovided byone opticalfibred cableenabling transmissionfree fromelectro-magnetic interference.The supplyincludes aninterconnection boxandaflexible cordlength2meters foreachend ofthe opticalfibred cable.Length ofoptic fibredcable:300meters.・3KILN ROTATIONCONTACT SWITCHThiscontact switchis to be fittedon the kiln and the outputto be connected to theelectronic receiverin thecontrolroomthrough anisolating relay of Sellers supply.The kiln rotation signalenables synchronizationofthethermal imageswith the kilnposition.4-ELECTRONIC RECEIVERTheelectronic receivercomprisesthefollowing modules:-powersupplymodule,-fibredopticreceiver,-kiln switchinput,-relay alarmoutputs,and8-Channel4~20mA outputmodule8channels correspondingto highor lowlevel temperaturealarms onuserselected sectionsofthekiln,enabling tocontrol shellcooling fans,-microprocessor module.Datacommunicationbetweentheelectronic receiverand the PC isprovided througha2・meters connectingcable ofSellers supply.5DATA ACQUISITIONANDPROCESSINGThis itemincludes:-a PersonalComputer-thePC SIRCIM software.-Communication Interface:output signalof scanneroptical,equipped withelectronic receiversand computercommunicationvia EthernetEthernet interfaceusing TCP/IP protocolinthecontrolroom.

5.1-PC CONFIGURATION-Pentium

2.8G processor,-1GB RAMmemory,-80GB HardDisk Drive,-DVD ROMDrive,-USB Port-Windows XPProfessional,-Digital interfacefor communicationwith theelectronic receiver.

5.2MONITOR,KEY BOARDPRINTER一•21LCD monitor,•qwerty keyboard,•Hewlett PackardDESKJET printer

5.3-PCSIRCIMSOFTWARE:SIRCIM softwarehas beenspecially developedunder WindowsXP environmentfor kilnshelltemperature monitoring.This isa multi-tasking softwarewith allreal timefunctionsalarms,automatic historicalstorage,staying activewhen another Windows applicationisworking.In particular,theoperatoris immediatelyalerted bya screenmessage intheevent ofan alarmoccurring whilstanotherWindowsapplication isactive.All thermaldataare transferableto theWindows clipboardand toBitmap format.The SIRCIMsoftwarecan beused onsingle ornetworked PCs.In theevent ofa PCpower failure,the SIRCIMsoftwarewill automaticallyrestart afterpower re-supply.This isa userfriendly softwarewithon screenmenus selectedby mouseand protectedwith severallevel securitypasswords.Real TimeMonitoring:-linearization ofshell axialdistances,-thermal imagesynchronized withkiln rotation,-adjustable temperaturescale,-up to8user selectablecolor palettes,-minimum,maximum,average andenvelope thermalprofiles,-circumferential profileshowing coatingand brick thickness ona userselected sectionoftheshell,-possibility tosuperpose atemperature referenceprofile onthe realtime thermalprofile,-cursors fortemperature,brickthicknessand coatingthickness measurementandlocalization,-up to20alarm zonesfor lowtemperature,high temperatureor fasttemperaturevariation,-graphic representationofrefractorylining withbrick namesand installationdates,position oftyres and driving gear,-calculation anddisplay ofkilnrotation speed,-thermal imageand profilezooming,-thermal imagesmanual/automatic historicalstorage witha userselected timeperiod,-temperature worstcase historyfile,-temperature trending:kiln speed,tyreslipoption,and temperatureof userdefinedshellareas aredisplayed withan adjustabletime basis,-heat lossradiation andconvection calculation,taking intoaccount theweatherconditionsambient temperature,wind,....Kiln Configuration:-kiln parameters:length,diameter,rotationspeed,-location of tyresanddrivinggear,-location andwidth of each differentrefractory section,-date ofre-linings.Data Analysis:-recalled minimum,maximum,average profileand thermal imagecan besimultaneouslydisplayed withlive thermaldata,-horizontal andvertical thermalprofiles withpossibility tosuperpose profilescorrespondingtodifferent shellareas ordifferent timeperiods,-thermalimageand profilezooming,-3D reliefpresentation,-histograms,-statistical calculationson shellareas minimum,maximum andaverage temperaturevalues.・

6.TYRE SLIPMONITORINGThe internaldistance between kiln andtyre iscalculated bymeasuring thedifference inrotationspeed betweenthekiln andthetyre.The supplyincludes:-one softwarepackage forrealtimemonitoring anddisplay ofkiln totyre distancemeasurement,with userselectable limitalarm levels,-one setoftyrecontact switchestobefitted bythe clientonto thetyres ofthekiln.The outputofeachcontact switchis tobeconnectedto theelectronicreceiverthrough anisolatingrelayofSellerssupply7REFRACTORY MANAGEMENTTherefractory managementWindows softwarecan beeither integratedtotheSIRCIMmain program,or runseparately ona dedicatedPC computer.The mainfeatures ofthis softwareare:-refractory brickstock management,-brick orderscontrol,-re-linings historyreports,-refractory performancebrick consumptionand costwith regardsto clinkerproduction,-kiln availability,-data basewith thedifferent bricktypes availableinthemarketplace.8-THERMAL WARPCALCULATIONThis softwarecalculates thekiln axisnon-symmetrical distortionbased onthe kilntemperatures,brick/coating/product loads,tyre positions,etc.This givesindications totheengineers withregard tomechanical stressonthekiln and tyres togetherwith loadfluctuationsonthekiln supports.This informationgives thepossibility toprevent damagestothekiln,tyres,rollers,andsupports.9-COMMISSIONING ANDTRAININGSellers feesfor theabove servicesare limitedat fourdays onsite inone visit.*cabin andsupport structurefor scanner,*electricity supply,*supply andinstallation ofelectrical cablesbetweenkilnandtyres rotation switchesandelectronic receiver,*installation ofopticalfibredcable,*installation ofkilnandtyresrotationswitches.。