20160519中策(泰國)制氮機(jī)技術(shù)協(xié)議

中策橡膠（泰國）有限公司項(xiàng)目KDN-1000/30Y高純氮設(shè)備技術(shù)協(xié)議technologyagreement需方：中策橡膠（泰國）有限公司Purchaser：ZCRubber(Thailand)CO.,LTD供方：青島華控能源科技有限公司Supplier：QingdaoSinoescoEnergyTechnologyCo.,Ltd2016年5月30日

深冷法制氮系統(tǒng)CryogenicNitrogen1．概述1．Outline供貨方根據(jù)本技術(shù)附件中的參數(shù)、條件和要求，提供成套設(shè)備，包括制氮界區(qū)內(nèi)的各單機(jī)設(shè)備、所必要的輔助設(shè)備、容器、控制柜、備件、管道、管件、閥門、填料以及相應(yīng)的底盤、支架、平臺、成對法蘭、地腳螺栓等全套系統(tǒng)設(shè)備。Accordingtothesupplier'stechnicalannexparameters,conditionsandrequirements,weprovidecompletesetsofequipment,includingthestand-alonedevicesnitrogenindustryzone,thenecessaryauxiliaryequipment,containers,controlcabinets,spareparts,pipes,key,andvalvepackingtheappropriatechassis,frame,platform,pairedflanges,anchorbolts,suchasfullsystemequipment.本技術(shù)附件及招標(biāo)過程中的澄清文件將成為最終合同附件的一部分，與合同附件具有同樣的法律效應(yīng)。Thetechnicalannextothetenderprocessandtheclarificationswillbecomepartofthefinalcontractannex,andtheannextothecontracthasthesamelegaleffect.另：Others：計(jì)量單位說明:DescriptiontheUnitofMeasure：根據(jù)中國法定使用單位，使用單位如下：AccordingtoChineselegaluseoftheunit,andusethefollowing.標(biāo)準(zhǔn)狀態(tài)氣體流量（0℃、1個(gè)大氣壓）：Nm3/hStandardstategasflow(0℃、1Atm)：Nm3/h壓力：kPa、MPaPressure:kPa、MPa溫度：℃Temperature:℃除非特殊說明，所有用“kPa”、“MPa”表示的壓力均為表壓。Unlessotherwisenoted,allpressureexpressedby“kPa”、“Mpa”isGaugepressure.除非特殊說明，所有的濃度以體積濃度“ppm”表示。Unlessotherwisenoted,allconcentrationisexpressedbyvolumeconcentration”ppm”.未說明的計(jì)量單位均采用“SI”制。Unspecifiedunitsofmeasurementareused"SI"system.2.工藝描述及性能要求2.ProcessDescriptionandperformancerequirements2.1流程描述2.1ProcessDescription本方案裝置所需要的空氣由用戶提供，通過一套自動控制系統(tǒng)，根據(jù)氮?dú)獾漠a(chǎn)量，從空氣管網(wǎng)中，自動控制進(jìn)入裝置的壓縮空氣量。用戶提供壓縮空氣含油量小于5ppm。Theprogrammeanstheairrequiredbytheuser,throughanautomaticcontrolsystem,automaticcontrolbasedonnitrogenproductionfromairpipenetworkaccessdeviceintheamountofcompressedair.Theoilcontentofcompressedairsuppliedbytheusersshouldbelessthan5ppm壓縮空氣進(jìn)入預(yù)冷系統(tǒng)冷被冷干機(jī)冷卻到5~8℃，露點(diǎn)溫度5~8攝氏度，之后復(fù)熱到25~Compressedairintothepre-coolingsystemiscoldedanddroughtto5~8℃,dewpointtemperature5~8℃bycoldanddrymachines,thenre-heatedto25~32℃topurificationsystem.Thesystemconsistsofcoldanddryairandtertiaryoilfiltersandotherequipmentintheremovalofmoistureintheairwhileremovingoilmistintheair,sothattheoilcontentdowntomeettherequirementsofanairseparationplant.純化系統(tǒng)中的吸附器由兩臺立式容器組成；兩臺吸附器采用外絕熱雙層床結(jié)構(gòu)，當(dāng)一臺運(yùn)行時(shí)，另一臺則由來自冷箱中的污氮通過加熱器加熱后進(jìn)行再生。PurificationSystemadsorbervesselbytwoverticalcomposition;twoadsorberwithexternalinsulationbunkbedstructure,whenoneruns,anotherfromthecoldtankbynitrogenpollutionthroughtheheaterheatingregeneration.分子篩純化器采用雙層床結(jié)構(gòu)，吸附器切換再生采用恒流量控制方式，改善主塔工況的穩(wěn)定性。分子篩吸附系統(tǒng)布置緊湊，吸附劑和切換閥門使用壽命長，系統(tǒng)切換損失小，有防止分子篩吹翻措施和可能吹翻的處理措施。MSpurificationusesabunkbedstructure,switchingadsorberregenerationusingconstantflowcontrol,improvethestabilityofthemaintoweroperatingconditions.Molecularsieveadsorptionsystemcompactlayout,adsorbentsandswitchingvalveslonglife,thesystemswitchesloss,molecularsievesblownmeasuresandpossiblemeasurestopreventblownprocessing.凈化后的空氣分為兩部分，一部分作為儀表空氣和裝置膨脹機(jī)加溫氣、一部分進(jìn)入板式換熱器冷卻，接近液化點(diǎn)后進(jìn)入下塔參與精餾，下塔精餾后頂部得到滿足純度的氮?dú)?，氮?dú)膺M(jìn)入主冷氮側(cè)冷凝后成為液氮，一部分液氮回流下塔頂部做回流液，一部分作為液氮產(chǎn)品。Purifiedairisdividedintotwoparts,aspartoftheexpansiondeviceandinstrumentairwarminggas,intoapartoftheplateheatexchangercooled,liquefiedcloseinvolvementrectificationcolumnintothenextpointafterthetopofthenextcolumndistillationaremetpuritynitrogennitrogenmaincoldliquidnitrogenbecomecondensednitrogenside.Partofastreamofliquidnitrogenwillbetopofthecolumnasreflux,aspartoftheliquidnitrogenproduct.從主冷凝蒸發(fā)器中來的污氮?dú)饨?jīng)過過冷器、主換熱器復(fù)熱至一定溫度后膨脹制冷，然后去主換熱器復(fù)熱至常溫，部分作為分子篩再生氣進(jìn)入純化系統(tǒng)，其余到放空。Fromthemaincondensertotheevaporatornitrogenpollutionthroughsubcooler,mainheatexchangerafterthere-expansionrefrigerationheattoacertaintemperature,andthentore-heatthemainheatexchangertoambienttemperature,aspartoftheregenerationgasintothemolecularsievepurificationsystem,torestvented.在精餾塔頂部，純氮?dú)庾鳛楹细竦漠a(chǎn)品氮?dú)饨?jīng)主換熱器復(fù)熱后從冷箱引出。Atthetopoftherectificationcolumn,afterthepurenitrogennitrogenasqualifiedproductsthroughthemainheatexchangercomplexextractedfromthecoldbox2.2設(shè)備設(shè)計(jì)參數(shù)2.2Equipmentdesignparameters2.2.1產(chǎn)品指標(biāo)2.2.1Productindex設(shè)計(jì)工況（考核工況）Designconditions調(diào)節(jié)范圍Adjustmentrange氮?dú)猱a(chǎn)量Nitrogenproduction1000Nm3/h400～1000Nm3/h氮?dú)饧兌萅itrogenpurity≤2PPmO2≤2PPmO2出冷箱壓力OutsaidColdboxnitrogenpressure0.5~0.55Mpa（G）0.5~0.55Mpa（G）液氮產(chǎn)量Liquidnitrogenproduction30L/h液氮純度Purityliquidnitrogen≤2PPmO2≤2PPmO2出冷箱壓力Liquidnitrogenoutsaidcoldboxpressure0.5~0.6Mpa（G）0.5~0.6Mpa（G）2.2.2氣氮比2.2.2Airandnitrogenratio≤工作壓力2.2.3Workingpressure0.70Mpa（G）0.70Mpa（G）2.2.4連續(xù)運(yùn)轉(zhuǎn)周期Continuousoperationcycle分餾塔系統(tǒng)二年以上Fractionatorsystemmorethantwoyears2.2.5啟動時(shí)間2.2.5StartTime～12小時(shí)2.2.6冷啟動時(shí)間2.2.6Coldstarttime停車1小時(shí)~1天1～3小時(shí)（塔內(nèi)有液體）Stop:1h~1d1~3h(withliquidintower)停車1天~3天3～4小時(shí)（塔內(nèi)有液體）Stop:1d~3d3~4h(withliquidintower)注：產(chǎn)品流量Nm3/h是指0℃和101.3kPaA時(shí)的干燥氣體體積。所用壓力是表壓，除非特別標(biāo)注說明。流量、壓力和溫度均指相應(yīng)的界區(qū)端點(diǎn)值。Note:ProductflowNm3/hreferstothevolumeofdrygasat0℃and101.3kPaA.3．供貨范圍3.Scopeofsupply（1）空氣冷干機(jī)一臺(1)Coldanddryair1set空氣處理量Airhandlingcapacity65Nm3/min（大氣0℃，0.1013MPa）65Nm3/min（大氣0℃，0.1013MPa）進(jìn)氣溫度Intakeairtemperature≤42℃≤42℃出氣溫度Outlettemperature5～8℃5～8℃空氣進(jìn)口壓力Airinletpressure0.68MpaG0.68MpaG冷卻方式coolingmethod水冷Water-cooled電源powersupplyAC380V/220V，50HZAC380V/220V，50HZ適應(yīng)工作制Applicableduty連續(xù)工作continuouslyworking額定輸入功率Ratedinputpower8.5+8.5kw8.5+8.5kw法蘭公稱壓力Nominalflange1.6MPa1.6MPa壓力損耗Pressureloss≤0.02MPa≤0.02MPa制冷劑RefrigerantR134A/R407CR134A/R407C控制方式controlmethod儀表控制Instrumentcontrol冷卻水壓力Pressureofcoolingwater0.2～0.4MPa0.2～0.4MPa冷卻水進(jìn)口溫Coolingwaterinlettemperature≤35℃≤35℃冷卻水量coolingwaterconsumption6+6m3/h6+6m3/h安裝方式waytoinstall平整水泥地面,無基礎(chǔ)安裝Smoothcementfloor,withoutfoundationinstallation配置2臺進(jìn)口全封閉制冷壓縮機(jī)，當(dāng)小產(chǎn)量生產(chǎn)時(shí)，只需1臺壓縮機(jī)工作，當(dāng)考核工況生產(chǎn)時(shí)，2臺壓縮機(jī)同時(shí)工作，達(dá)到減少能耗的目的。Withtwosetsofimportenclosedrefrigerationcompressor,whenmiscarriedvolumeproduction,onlyonecompressorwork,whentheinspectionconditionofproduction,twocompressorworkatthesametime,achievethegoalofreducingenergyconsumption2臺壓縮機(jī)啟動方式為自動啟動。Twocompressorstartupmodetostartautomatically帶空氣進(jìn)、出口溫度和露點(diǎn)溫度遠(yuǎn)傳輸出，輸出信號PT100。Withtheairtemperatureanddewpointtemperatureattheinletandoutletoftheremotetransmission,PT100outputsignal空氣進(jìn)、出口壓力遠(yuǎn)傳輸出，輸出信號4-20mA。Airinletandoutletpressurefartransferout,4-20maoutputsignal生產(chǎn)廠家manufacturefactory杭州山立（2）前置一級精過濾器二臺Leadleveloffinefilter2sets空氣處理量Airprocessing7800Nm3/h壓力損耗pressureloss≤0.02MPa過濾精度filterfineness≤1ppm供貨廠家manufacturefactory杭州山立（3）后置二級油過濾器二臺Postsecondaryoilfilter2sets空氣處理量Airprocessing7800Nm3/h壓力損耗pressureloss≤0.015MPa過濾精度filterfineness≤0.1PPM供貨廠家manufacturefactory杭州山立（4）后置三級油過濾器二臺Afterthetertiaryoilfilter2sets空氣處理量Airprocessing7800Nm3/h壓力損耗pressureloss≤0.015MPa過濾精度filterfineness≤0.01PPM供貨廠家manufacturefactory杭州山立（5）活性炭罐一臺Activatedcarbontank1set空氣處理量Airprocessing活性炭裝填量Activatedcarbonloadingquantity3900Nm3/h400kg400kg壓力損耗pressureloss≤0.01MPa過濾精度filterfineness≤0.001PPM供貨廠家阿普達(dá)manufacturefactoryApuda（6）純化器一套Purifier1set型號modelHXK-3150/7處理空氣量Airprocessing3150Nm3/h工作壓力workingpressure≤0.62MPa空氣進(jìn)純化器溫度Airpurification,temperature25℃再生氣介質(zhì)Gasmedium污氮（600Nm3/h）Wastenitrogen吸附時(shí)間Theadsorptiontime4h(全自動控制)4h(full-automaticcontrol)電加熱器裝機(jī)功率Electricheaterinstalledpower24+24+24kw（以最終計(jì)算結(jié)果為準(zhǔn)）電爐采用相同功率的3組加熱器。1組投切調(diào)功運(yùn)行，1組投用，1組備用。Subjecttofinalcalculationresult.Electricpowerusingthesamethreegroupsheater1setofswitchingpoweradjustmentoperation,onegroupputintouse,thestandbygroup1電加熱器平均使用功率Electricheateraveragepower15kw（以最終計(jì)算結(jié)果為準(zhǔn)）15kwSubjecttofinalcalculationresult主要供貨范圍：Themainscopeofsupply分子篩吸附器Molecularsieveadsorber2只2set電加熱器Electricheaters1臺1set過濾器filter2只2set內(nèi)部管道Internalpiping1套1set分子篩（UOP）Zeolite氧化鋁Alumina惰性球Inertball785kg（單桶）785kg(Monocular)230kg（單桶）230(Monocular)325kg（單桶）325(Monocular)分子篩和活性氧化鋁裝填量后備系數(shù)30%出口空氣露點(diǎn)≤-65℃Molecularsieveandactivatedaluminaloadingsreservecoefficientof30%

Outletairdewpoint≤-65℃純化器系統(tǒng)采用撬裝式設(shè)計(jì)、制造，結(jié)構(gòu)緊湊，占地面積小，無基礎(chǔ)安裝，現(xiàn)場安裝工作量很小，可以縮短整套設(shè)備的安裝周期。Purificationsystemusesskid-mounteddesign,manufacture,.Itiscompact,smallfootprint,nofoundationinstallation,andsmallon-siteinstallationwork,youcanshortentheinstallationcycleequipmentpackage（7）分餾塔一臺Fractionator1set型號modelFN-1000（30y）加工空氣量Processingairvolume2800Nm3/h主要供貨范圍：Themainscopeofsupply主換熱器Themainheatexchanger1只1set過冷器Subcooler1只1set冷凝蒸發(fā)器（設(shè)計(jì)壓力1.0MPa）Condensateevaporator1臺1set精餾塔（設(shè)計(jì)壓力1.0MPa）Fractionator1臺1set液氮計(jì)量罐（設(shè)計(jì)壓力1.0MPa）Meteringtankofliquidnitrogen1臺1set低溫閥門Cryogenicvalves1套1set冷箱殼體Coldboxhousing1臺1set支架、管架、閥架Bracket,tuberacks,valveframe1套1set塔內(nèi)管道Pipetower1套1set絕熱材料膨脹珍珠巖1套Expandedperlite1set（8）透平膨脹機(jī)二臺Turboexpander2set型號modelPLPK-18×2/2.5-0.35介質(zhì)medium污氮?dú)釴itrogenpollution制動方式Brakemode風(fēng)機(jī)制動Airbrake絕熱效率Adiabaticefficiency≥78%進(jìn)氣溫度Intakeairtemperature120K軸承型式BearingType氣體軸承Gasbearing流量flow1080m3/h轉(zhuǎn)速Rotatingspeed～35000r/min進(jìn)口壓力Inletpressure0.24MPa(G)出口壓力Outletpressure0.035MPa(G)主要供貨范圍：Themainscopeofsupply透平膨脹機(jī)本體Turboexpander2臺2set膨脹機(jī)冷端進(jìn)、出口伸縮節(jié)Expandercoldsideinletandoutletexpansionjoints2只2set膨脹機(jī)冷端進(jìn)口過濾器Expandercoldsideinletfilter2只2set膨脹機(jī)熱端進(jìn)氣過濾器Thehotendoftheexpanderinletfilter2只2set膨脹機(jī)熱端出氣消聲器Thehotendoftheexpanderoutletmuffler2只2set膨脹機(jī)軸承氣和密封氣粗過濾器Expandergasbearingandsealroughfilter2只2set膨脹機(jī)軸承氣和密封氣超精過濾器Expandergasbearingandsealgasultra-finefilter2只2set生產(chǎn)廠家Manufacturer蘇州西達(dá)SuzhouXiDa（9）控制系統(tǒng)：采用浙大中控DCS控制系統(tǒng)（電源、CPU、卡件、通訊全部冗余）ControlSystem:UsingSUPCONDCScontrolsystem(Powersupply、CPU、Cards、Allcommunicationsredundancy)設(shè)計(jì)原則：DesignPrinciples★為適應(yīng)工藝流程的需要，儀控系統(tǒng)采用浙大中控DCSJX300-XP控制系統(tǒng)，主要工藝參數(shù)的顯示、趨勢記錄、歷史事件記錄、報(bào)警（帶聲音報(bào)警）、控制、打印、制表及流程圖畫面顯示由該系統(tǒng)完成。Inordertomeettheneedfortheprocess,theinstrumentationandcontrolsystemusestheDCScontrolsystem.Showsthemainprocessparameters,trendsrecordedhistoricalevents,alarms,control,printing,tabulationandscreendisplayflowchartdonebythesystem.★中控室上位機(jī)采用2套戴爾或聯(lián)想工作站（其中一套作為工程師站）和2臺24寸彩色液晶，并有操作打印、報(bào)警打印、制表打印等多用途激光彩色打印機(jī)。InthecontrolroomPCwith2setsofDellorLenovoworkstation(onesetasengineer)andtwo24-inchcolorLCD,andwiththeoperationofprinting,alarmprinting,tabulationmultipurposelaserprintingcolorprinter.★膨脹機(jī)、及各類泵、電機(jī)的聯(lián)鎖保護(hù)系統(tǒng)均可由DCS完成。有關(guān)工藝參數(shù)越限時(shí)，能記憶、顯示、打印并報(bào)警。有關(guān)的聯(lián)鎖保護(hù)將根據(jù)工藝要求，自動停車、打開或關(guān)閉閥門，并可進(jìn)行手動操作設(shè)備的開、停。Expander,andvarioustypesofpumps,motorsinterlocksystemcanbecompletedbytheDCS.Themorerelevantprocessparameterslimitcanremember,display,printandalarm.Chainprotectionaccordingtotherelevantprocessrequirements,automaticparking,openorclosethevalve,andcanbemanuallyoperateddevicetoopenstop.★分析室設(shè)置成套供貨的在線分析儀柜，主要數(shù)據(jù)送入中控室顯示或控制Analysischamberisprovidedturnkeysupplylineanalyzercabinet,themaindataintothecontrolroomdisplayorcontrol.儀表選型Instrumentselection★控制系統(tǒng)選用浙大中控DCSJX300-XP系統(tǒng)完成數(shù)據(jù)采集、過程控制、邏輯運(yùn)算和快速聯(lián)鎖控制等功能。ControlsystemselectsSUPCONDCSJX300-XPsystemfordataacquisition,processcontrol,logicalandrapidchaincontrolandotherfunctions.★控制系統(tǒng)電源由UPS不間斷電源供給,輸入220V50HZ，輸出220V50HZ，UPS容量為6KVA，選用山特的產(chǎn)品，0.5小時(shí)后備。數(shù)據(jù)轉(zhuǎn)發(fā)卡1：1冗余配置，I/O卡件點(diǎn)數(shù)備用量20%。ControlsystempoweredbyUPSuninterruptiblepowersupply,input220V50HZ,output220V50HZ.UPS’scapacityis6KVA,madebyShanTe.★變送器采用川儀橫河壓力(差壓)變送器。PressureTransmittersaremadebyYokogawaSichuanInstrument.★二位三通、二位五通電磁閥采用日本SMC公司或ASCO的產(chǎn)品，24VDC，由DCS系統(tǒng)供電。Twothree-way,twofive-waysolenoidvalvesuseSMCorASCOproduct,24DC,whosepowersuppliedbyDCScontrolsystem.★氮?dú)獠捎糜⑹⒀趸喸诰€分析儀。NitrogenonlineanalyzerselectsShanghaiYingSheng’sproduct.★測溫元件采用上海自動化儀表公司或安徽天康Pt100分度號鉑熱電阻,冷箱內(nèi)的采用雙支鉑熱電阻。TemperaturemeasurementdevicesselectShanghaiAutomationInstrumentationCompanyorAnhuiTiankangPt100PlatinumRTD.TemperaturemeasurementdevicesinthecooltankselectDoublevesselplatinumRTD.★就地溫度指示（報(bào)警）采用雙金屬溫度計(jì)；就地壓力指示及就地柜上的壓力指示采用彈簧式壓力表。Situtemperatureindicator(alarm)usebimetallicthermometer;Insituandinsitupressureindicationcabinetpressureindicatorusespring-typepressuregauge★膨脹機(jī)轉(zhuǎn)速測量采用上海轉(zhuǎn)速表廠的DTZ-C-101測速儀，送出標(biāo)準(zhǔn)信號進(jìn)系統(tǒng)。ExpanderspeedmeasurementusingtheShanghaifactorytachometerDTZ-C101speedometer,standardsignalsentintothesystem★低溫、常溫調(diào)節(jié)閥采用杭氧KOSO氣動薄膜調(diào)節(jié)閥，配電氣閥門定位器、手輪機(jī)構(gòu)、空氣過濾減壓器等。Lowtemperature,roomtemperaturecontrolvalveuseHangyangKOSOpneumaticcontrolvalvefilmwithelectricpositioner、Handwheelandairfilterpressurereducer.★純化器氣動切換蝶閥采用上海耐萊斯（合資產(chǎn)品）或美國博雷（合資產(chǎn)品）。AirPurifieroffbutterflyvalveselectShanghaiNelesorAmericanBray.一次儀表和控制閥門(此表僅供參考，以最終設(shè)計(jì)為準(zhǔn))Primaryinstrumentandcontrolvalves(Thistableisforreferenceonly,subjecttofinaldesign) 1/主要一次儀表Themainprimaryinstrument *壓力變送器（川儀橫河） 17只Pressuregaugetransmitter(Yokogawa)17set *差壓變送器（川儀橫河） 8只Differentialpressuretransmitte(Yokogawa)r8set *雙支鉑熱電阻 （春江儀表）WZP-230 14只DoublevesselplatinumRTD(SpringInstrumentation)14set *流量孔板 （杭州成套節(jié)流有限公司）3只Orificeflowmeter(Ltd.Hangzhousetsthrottle)3set 2/控制閥門 Controlvalve*氣缸式切斷蝶閥（上海耐萊斯或美國博雷）8個(gè)Cylindercutoffvalve(ShanghaiNelesorAmericanBray)8set*氣動切斷球閥（浙江三方）3個(gè)Pneumaticshut-offvalve（Zhejiangtripartite）3set*電磁閥 （ASCO或SMC）1套Theelectromagneticvalve(ASCOorSMC)1set*自動調(diào)節(jié)閥Automaticcontrolvalve *低溫調(diào)節(jié)閥（杭氧工裝）6個(gè)Lowtemperaturevalve(Hangyang)6set* 常溫調(diào)節(jié)閥（杭氧工裝）4個(gè)Roomtemperaturevalue(Hangyang)4set*膨脹機(jī)轉(zhuǎn)速表1套Expandertachometer1set分析儀表Analyticalinstruments *氧化鋯分析儀（上海英盛分析儀）1臺Zirconiaanalyzers(ShanghaiYingShenganalyzer)1set 用途 氮?dú)饧兌仍诰€分析UseAnalysisnitrogenpurityonline 型號 ZO-802ModelZO-802 量程 0.1ppm~50%O2Range0.1ppm~50%O2*露點(diǎn)分析儀（上海英盛分析儀）1臺Dewpointanalyzer（ShanghaiYingShenganalyzer）1set 用途 空氣露點(diǎn)在線分析UseAnalysisairdewpointonline 型號 EN-7625ModelEN-7625 量程 -100℃~20℃Range-100℃~20℃（6）控制、顯示、報(bào)警點(diǎn)(以最終的設(shè)計(jì)圖紙為準(zhǔn)，此表僅供參考)Control,display,alarmpoint(Subjecttofinaldesigndrawings,thistableisjustforreference)進(jìn)DCS系統(tǒng)的調(diào)節(jié)、顯示、報(bào)警點(diǎn)Regulator,display,alarmintoDCSsystem.序號No.位號BitNo.測點(diǎn)說明Measuringpointdescription一次儀表Primaryinstrument備注Remark手操點(diǎn)9點(diǎn)Manualoperationpoint9point1PCV-101空氣管網(wǎng)進(jìn)制氮系統(tǒng)空氣量遙控Airnetamountofairintonitrogensystemremotecontrol遙控、聯(lián)鎖Remotecontrol,chain2PCV-5膨脹機(jī)旁通閥遙控、連鎖Theexpanderbypassvalveremotecontrol,chain遙控、聯(lián)鎖Remotecontrol,chain3HC-4011#膨脹機(jī)進(jìn)口閥遙控、連鎖1#Expanderinletvalveremotecontrol,chain遙控、聯(lián)鎖Remotecontrol,chain4HC-4032#膨脹機(jī)進(jìn)口閥遙控、連鎖2#Expanderinletvalveremotecontrol遙控、聯(lián)鎖Remotecontrol,chain5FCV-101產(chǎn)品氮?dú)夥趴臻yProductnitrogenventvalve遙控、聯(lián)鎖Remotecontrol,chain6FCV-102產(chǎn)品氮?dú)庹{(diào)節(jié)閥nitrogenregulatingvalve遙控Remotecontrol7FCV-103液氮產(chǎn)量調(diào)節(jié)閥LiquidNitrogenproductionregulatingvalve遙控、聯(lián)鎖Remotecontrol,chain8PCV-1201污氮放空閥Nitrogenpollutiondischargecontrolvalve遙控、聯(lián)鎖Remotecontrol,chain9LCV-1液空節(jié)流閥遙控AirLiquidethrottleremotecontrol遙控Remotecontrol,壓力、壓差點(diǎn)22點(diǎn)Pressure、differentialpressurepoint221PI-1201空氣出/再生氣進(jìn)MS-1壓力顯示Airoutput/regenerationairinMS-1Pressuredisplay壓力變送器PressureTransmitters顯示display2PI-1202空氣出/再生氣進(jìn)MS-2壓力顯示Airoutput/regenerationairinMS-2Pressuredisplay壓力變送器PressureTransmitters顯示display3PI-4011#膨脹機(jī)進(jìn)口壓力顯示1#Expanderinletpressuredisplay壓力變送器PressureTransmitters顯示display4PI-4032#膨脹機(jī)進(jìn)口壓力顯示2#Expanderinletpressuredisplay壓力變送器PressureTransmitters顯示display5PI-4021#膨脹機(jī)出口壓力顯示1#Expanderoutletpressuredisplay壓力變送器PressureTransmitters顯示display6PI-4042#膨脹機(jī)出口壓力顯示2#Expanderoutletpressuredisplay壓力變送器PressureTransmitters顯示display7PIC-5冷凝蒸發(fā)器壓力顯示Condensateevaporatorpressuredisplay壓力變送器PressureTransmitters顯示display8PI-1精餾塔壓力顯示Fractionatorpressuredisplay壓力變送器PressureTransmitters顯示display9PI-101空氣進(jìn)塔壓力顯示Airintothetowerpressuredisplay壓力變送器PressureTransmitters顯示display10PI-103富氧氣出塔壓力顯示Oxygen-enrichedairoutputtowerpresserdisplay壓力變送器PressureTransmitters顯示display11PI-102氮?dú)獬鏊毫︼@示nitrogenpressurecolumndisplay壓力變送器PressureTransmitters顯示display12PI-2001儀表空氣壓力Instrumentairpressure壓力變送器PressureTransmitters顯示display13PI-20021#膨脹機(jī)密封氣壓力顯示1#Expandersealgaspressuredisplay壓力變送器PressureTransmitters顯示display14PIAS-20032#膨脹機(jī)密封氣壓力顯示2#Expandersealgaspressuredisplay壓力變送器PressureTransmitters顯示、報(bào)警、聯(lián)鎖Display,alarmandinterlock15PI-20041#膨脹機(jī)軸承氣壓力顯示1#Expandergasbearingpressuredisplay壓力變送器PressureTransmitters顯示display16PIAS-20052#膨脹機(jī)軸承氣壓力顯示2#Expandergasbearingpressuredisplay壓力變送器PressureTransmitters顯示、報(bào)警、聯(lián)鎖Display,alarmandinterlock17PdI-1精餾塔阻力指示Rectificationcolumnindicatesresistance壓力變送器PressureTransmitters顯示display18LIC-1精餾塔液位指示Fractionatorlevelindication壓力變送器PressureTransmitters顯示、控制Displayandcontrol19LIC-2主冷液位顯示Maincoldleveldisplay壓力變送器PressureTransmitters顯示、控制Displayandcontrol20FIC-101空氣流量指示控制Airtrafficcontrolinstructions壓力變送器PressureTransmitters顯示、控制Displayandcontrol21FIC-102氮?dú)饬髁恐甘究刂芅itrogenflowindicationcontrol壓力變送器PressureTransmitters顯示、控制Displayandcontrol22FIC-1201加溫氣流量指示控制Flowcontrolinstructionswarming壓力變送器PressureTransmitters顯示、控制Displayandcontrol溫度點(diǎn)共16點(diǎn)Pointtemperaturetotal161TIA-1101空氣進(jìn)冷干機(jī)溫度顯示、報(bào)警Airinletcoldanddrymachinestemperaturedisplay,andalarm鉑熱電阻PlatinumRTD顯示、報(bào)警Display,alarm2TIA-1102空氣出冷干機(jī)溫度顯示、報(bào)警Airoutletcoldanddrymachinestemperaturedisplay,andalarm鉑熱電阻PlatinumRTD顯示、報(bào)警Display,alarm3TI-1201空氣進(jìn)MS-I溫度顯示、記錄airintakeMS-1temperaturedisplay,record鉑熱電阻PlatinumRTD顯示display4TI-1202空氣出MS-I溫度顯示、記錄airouttakeMS-1temperaturedisplay,record鉑熱電阻PlatinumRTD顯示display5TI-1203空氣進(jìn)MS-II溫度顯示、記錄airintakeMS-IItemperaturedisplay,record鉑熱電阻PlatinumRTD顯示display6TI-1204空氣出MS-II溫度顯示、記錄airouttakeMS-IItemperaturedisplay,record鉑熱電阻PlatinumRTD顯示display7TIS-1205電爐出口溫度顯示、報(bào)警、聯(lián)鎖Electricfurnaceexittemperaturedisplay,alarmandinterlock鉑熱電阻PlatinumRTD報(bào)警、聯(lián)鎖Alarm,interlock8TIS-1206爐膛溫度顯示、報(bào)警、連鎖Furnacetemperaturedisplay,alarmandinterlock鉑熱電阻PlatinumRTD報(bào)警、聯(lián)鎖Alarm,interlock9TI-4011#膨脹機(jī)進(jìn)口溫度顯示1#Expanderinlettemperaturedisplay鉑熱電阻PlatinumRTD顯示display10TI-4022#膨脹機(jī)進(jìn)口溫度顯示2#Expanderinlettemperaturedisplay鉑熱電阻PlatinumRTD顯示display11TI-4031#膨脹機(jī)出口溫度顯示1#Expanderoutlettemperaturedisplay鉑熱電阻PlatinumRTD顯示display12TI-4042#膨脹機(jī)出口溫度顯示2#Expanderoutlettemperaturedisplay鉑熱電阻PlatinumRTD顯示display13TI-101空氣進(jìn)塔溫度顯示Airintaketowertemperaturedisplay鉑熱電阻PlatinumRTD顯示display14TI-1冷箱溫度顯示Coldboxtemperaturedisplay鉑熱電阻PlatinumRTD顯示display15TI-103富氧氣出塔溫度顯示Oxygen-enrichedairoutputtowertemperaturedisplay鉑熱電阻PlatinumRTD顯示display16TI-102氮?dú)獬鏊囟蕊@示Nitrogenoutlettowertemperaturedisplay鉑熱電阻PlatinumRTD顯示displayDCS系統(tǒng)配置表(此表僅供參考，以最終設(shè)計(jì)為準(zhǔn))DCSSystemConfigurationTable（Subjecttofinaldesign,thistableisjustforreference）整套系統(tǒng)采用DCS＋上位機(jī)進(jìn)行控制，所有控制信號均引至DCS，完成控制、報(bào)警、聯(lián)鎖等功能，并在上位機(jī)上顯示。TheentiresystemuseDCS+PCtocontrol.AllsignalsaredirectedtotheDCStocarryoutcontrol、alarmandInterlocking,anddisplayedonthePC.序號NO.名稱name型號model單位unit數(shù)量Quantity1工作站workstation套set2224液晶24’LCDscreendell臺set23UPS6KW臺set14光電鼠標(biāo)OpticalMouse個(gè)piece25操作臺OperatorStation浙大中控SUPCON臺set26DCS控制柜DCScontrolcabinet2200*800*600臺set17電源PowersupplyPW72324V/20A塊set28CPUXP243X塊piece29數(shù)據(jù)轉(zhuǎn)發(fā)卡DataforwardingcardXP233塊piece611AI模塊AIModuleXP313塊piece612RTD模塊RTDModuleXP316塊piece613AO模塊AOModuleXP322塊piece314DO模塊DOModuleXP362塊piece515DI模塊DIModuleXP363塊piece316不冗余端子板NotredundantterminalboardXP520塊piece2017串口通訊模塊SerialcommunicationmoduleXP248塊piece118多串口多協(xié)議通訊端子板Multi-portmulti-protocolcommunicationsterminalboardXP526塊piece11916路機(jī)械繼電器輸出端子板16mechanicalrelayoutputterminalboardTB367-GPRU塊piece526以太網(wǎng)交換機(jī)EthernetSwitchSUP-2118M臺set227監(jiān)控軟件MonitoringsoftwarePRO111套set228組態(tài)軟件ConfigurationSoftwarePRO135套set130操作軟件OperatingSoftwareWin7套set2（10）電氣系統(tǒng)（采用施耐德元器件）ElectricalSystem(SchneiderComponent)設(shè)計(jì)條件：Designconditions:低壓電源為一路380V±5%，50HZ±1.5HZ，三相四線制，中性點(diǎn)直接接地。Low-voltagepowersupplyfortheway380V±5%，50HZ±1.5HZ,Three-phasefour-wiresystem,theneutralpointdirectlytoground.設(shè)計(jì)范圍：DesignRange--負(fù)責(zé)設(shè)計(jì)空分裝置自身的全部用電設(shè)備的電氣單線圖、電氣控制原理圖、端子圖，其主要內(nèi)容有：空氣冷干機(jī)系統(tǒng)、空氣純化系統(tǒng)等。Airseparationunitresponsibleforthedesignofallitselectricalequipmentelectricallinediagram、electricalcontrolschematics、terminaldiagram.Itmainlycontentscoldanddryairsystemandairpurificationsystem,andsoon.設(shè)計(jì)原則：DesignPrinciples本空分裝置電控設(shè)備，在滿足設(shè)計(jì)條件和工藝要求的前提下，力求可靠、安全、先進(jìn)和操作方便。Theairseparationunitelectroniccontrolequipmentmeetsthedesignconditionsandprocessrequirementsofthepremise,andstrivereliable,convenientandsafe,advancedandoperation.所有電動機(jī)和用電設(shè)備的控制、計(jì)量、保護(hù)和信號等均按國家有關(guān)規(guī)定的規(guī)范設(shè)置。Allmotorsandelectricalequipment’scontrol、measurementandsignalaresetupbynationalnorms.采用儀電一體化控制，主要電動機(jī)和用電設(shè)備的控制、操作、聯(lián)鎖及信號顯示均在DCS系統(tǒng)完成。主要用電設(shè)備控制既可在中控室DCS上啟停，也可在就地啟停。UseInstrumentandElectronicsIntegrationtocontrolthissystem,withmainlymotorsandelectricalequipment’scontrol、operation、interlockingandsignal’sdisplaycarriedoutbyDCS.純化系統(tǒng)電加熱器采用分組投切自動控制。Electricheaterofpurificationsystemusespacketswitchingautomaticcontrol供貨范圍：Scopeofsupply低壓動力柜（含20%備用回路） 1套Low-voltagepowercabinet（20%sparecircuits）1set交流UPS柜（主供儀控用） 1套ACUPScabinet(mainlyusedforinstrumentcontrol)1set規(guī)格：AC220V，6kVA，30min，主要包含：Model:AC220V，6kVA，30min,mainlycontained主機(jī)柜（含電池） 1面Maincabinet(withbattery)1set（11）空壓機(jī)群控系統(tǒng)（Thecontrolsystemofaircompressorfleet）空壓機(jī)群節(jié)能監(jiān)控聯(lián)控系統(tǒng)從結(jié)構(gòu)上分為三個(gè)層次：Energy-savingmonitoringaircompressorfleetmonitoringsystemisdividedintothreelayersfromthestructure:現(xiàn)場設(shè)備層（以下也稱為設(shè)備分控系統(tǒng)）fielddevicelayer(Thefollowingalsoknownastheequipmentcontrolsystem)設(shè)備分控層主要指各空壓機(jī)房內(nèi)空壓機(jī)、干燥機(jī)啟停等數(shù)字量和壓力等模擬量的分控單元。Equipmentcontrollayeraremainlyreferstotheaircompressorroomaircompressor,dryerstart-stopofanalogquantity,suchas,digitalquantityandpressurecontrolunit設(shè)備中控層（以下也稱為設(shè)備中控）Equipmentcontrollayer(Thefollowingisalsoknownasequipmentcontrol)設(shè)備中控層主要指控制空壓機(jī)分控單元、干燥機(jī)分控單元、現(xiàn)場智能化儀表等系統(tǒng)的主控PLC系統(tǒng)。Equipmentcontrollayeraremainlyreferstothecontrolofaircompressorcontrolunit,dryingmachinecontrolunit,fieldintelligentinstrumentcontrolsystem,PLCsystem集中監(jiān)控層（以下也稱為集中監(jiān)控系統(tǒng)或監(jiān)控系統(tǒng)）Centralizedmonitoringlayer(Thefollowingisalsoreferredtoascentralcontrolsystemormonitoringsystem)集中監(jiān)控層指集空壓機(jī)群節(jié)能監(jiān)控系統(tǒng)在內(nèi)的集中監(jiān)控系統(tǒng)。主要功能包括：操作、監(jiān)視、生產(chǎn)工藝數(shù)據(jù)采集、報(bào)警顯示、記錄等功能。Centralizedmonitoringlayerreferstothesetofcontrolandenergysavingofaircompressorfleetmonitoringandcontrolsystem,centralizedmonitoringsystem.Themainfeaturesinclude:operation,monitoring,dataacquisition,alarm,display,record,andotherfunctions（2）空壓站節(jié)能監(jiān)控管理系統(tǒng)(Aircompressorstationenergy-savingmonitoringmanagementsystem)控制范圍：主要對空壓機(jī)、冷干機(jī)等空壓站內(nèi)相關(guān)的設(shè)備進(jìn)行集中控制與管理。Controlrange:mainlyforaircompressor,aircompressorstationrelatedequipmentsuchaspersonforcentralizedcontrolandmanagement.網(wǎng)絡(luò)架構(gòu)：設(shè)備控制網(wǎng)絡(luò)是以PLC為數(shù)據(jù)交換中心的網(wǎng)絡(luò)，它完成PLC到其控制對象之間的數(shù)據(jù)交換，即為PLC以下的網(wǎng)絡(luò)系統(tǒng)。根據(jù)主控PLC的數(shù)量可分為多個(gè)網(wǎng)段。Networkarchitecture:equipmentcontrolnetworkbasedonPLCnetworkdataexchangecenter,itcompletesthedataexchangebetweenPLCtoitscontrolobject,isthePLCnetworksystem.ThenumberofdatamasterPLCcanbedividedintomultiplesegments.（3）空壓機(jī)智能監(jiān)控管理系統(tǒng)Aircompressortacttomonitormanagementsystem空壓機(jī)智能監(jiān)控管理系統(tǒng)是控制系統(tǒng)的核心部分，充分發(fā)揮計(jì)算機(jī)技術(shù)、網(wǎng)絡(luò)技術(shù)的優(yōu)勢，通過對現(xiàn)場PLC遠(yuǎn)程控制、數(shù)據(jù)采集，實(shí)現(xiàn)對空壓站全面完整的監(jiān)控和數(shù)據(jù)分析。Aircompressortacttomonitormanagementsystemisthecorepartofthecontrolsystem,givefullplaytotheadvantageofcomputertechnology,networktechnology,throughthefieldPLCremotecontrol,dataacquisition,implementationofaircompressorstationcomprehensivemonitoringanddataanalysis（4）控制方式Thecontrolmode本系統(tǒng)通過專用通訊線路，把企業(yè)中的空壓機(jī)、干燥機(jī)以及用氣現(xiàn)場整體監(jiān)控起來，使企業(yè)內(nèi)部用氣狀況、空壓機(jī)及其附屬設(shè)備的運(yùn)行狀況全部納入到本系統(tǒng)中來。因此，空壓機(jī)房節(jié)能監(jiān)控系統(tǒng)，除了保證企業(yè)整體節(jié)能外，還達(dá)到了對空壓機(jī)及其附屬設(shè)備的統(tǒng)一聯(lián)控、遠(yuǎn)程監(jiān)控的功能。Thiscontrolthroughadedicatedcommunicationlines,theenterpriseofaircompressor,dryerandgasfieldoverallmonitoring,maketheenterpriseinternalgascondition,operationconditionoftheaircompressoranditsaccessoriesallintothissystem.Aircompressormachineroommonitoringenergy-savingsystem,therefore,inadditiontoensurethatenterpriseoverallenergysaving,alsoreachedfortheunificationoftheaircompressoranditsaccessoriesfromspreading,thefunctionofremotemonitoring.（5）系統(tǒng)功能controlfunction現(xiàn)場設(shè)備的集中控制(Centralizedcontroloffielddevices)實(shí)時(shí)監(jiān)控現(xiàn)場設(shè)備的運(yùn)行狀態(tài)及數(shù)據(jù)(Real-timemonitoringtheequipmentrunningstatusanddata)節(jié)能優(yōu)化控制功能(Energysavingoptimizationcontrolfunction)數(shù)據(jù)查詢以及報(bào)表生成功能(Dataqueryandreportgenerationfunction)曲線分析功能(Curveanalysisfunction)預(yù)測控制功能(Predictivecontrolfunction)空壓機(jī)排序控制功能(Aircompressorsortingcontrolfunction)報(bào)警處理功能(Alarmprocessingfunctions)系統(tǒng)的可擴(kuò)展性(Systemscalability)（6）設(shè)備供貨清單(Listofequipmentsupply)類別classes設(shè)備名稱Devicename型號規(guī)格及主要技術(shù)參數(shù)Specificationsandmaintechnicalparameters單位Unit數(shù)量Number產(chǎn)地producingarea備注Note控制系統(tǒng)1工控機(jī)(IPC)內(nèi)存2G，硬盤500G2gmemory,harddisk500g臺/set1研華Advantech2顯示器displayer24寸臺Stand1三星samsung3上位機(jī)軟件PCsoftware512點(diǎn)套set1華控HK4控制柜controlcabinetHK-0901臺Stand1青島qingdao5導(dǎo)軌slideway導(dǎo)軌，480mm個(gè)Piece1西門子ximenzi6CPUS7-300個(gè)Piece1西門子Siemens7存儲卡Memorycard微型存儲卡，128KB個(gè)Piece1西門子Siemens8數(shù)字量輸入DigitalinputS7321個(gè)Piece2西門子Siemens45點(diǎn)9數(shù)字量輸出DigitaloutputS7322個(gè)Piece2西門子Siemens45點(diǎn)10模擬量輸入AnaloginputS7331個(gè)Piece1西門子Siemens11模擬量輸出AnalogoutputS7332個(gè)Piece1西門子Siemens12通信模塊系統(tǒng)Communicationmodulesystem套set1華控HK13開關(guān)電源switchingpowersupply24VDC個(gè)Piece1國產(chǎn)China14繼電器relay24VDC個(gè)Piece45國產(chǎn)China15配電器spargerNHR-M43個(gè)Piece5國產(chǎn)China16配電元件Thepowerdistributiondevice套set1國產(chǎn)China現(xiàn)場儀表及閥門17壓力變送器Pressuretransmitter0-2Mpa個(gè)Piece2國產(chǎn)China18焊接式針型閥Weldedtypeneedlevalve個(gè)Piece8青島qingdao19熱電阻ThethermalresistanceWZP件Piece2國產(chǎn)China20氣源處理原件Originalairhandling個(gè)Piece1國產(chǎn)China21調(diào)節(jié)閥regulatingvalveDN65個(gè)Piece1國產(chǎn)China22配套閥組Formacompletesetofvalvegroup套set1國產(chǎn)China控制安裝材料23電纜橋架Cabletray200*100套set1國產(chǎn)China24通信線纜CommunicationcablesRVVP2*1套set1國產(chǎn)China25控制電纜ControlcableRVV10*1套set1國產(chǎn)China26控制電纜ControlcableRVV8*1套set1國產(chǎn)China27電氣安裝材料輔材Electricalinstallationmaterialsandauxiliarymaterials絲、包塑軟管