660MW机组脱硫性能考核试验方案(A版)

手把手地教他们使用仪器、计算公式，遇到测量上的问题，他都耐心地解答。一分耕耘，一分收获，经过一段时间的精心调教我们无法预知死亜，但是也许每丧人都怃耂过死亜会带来什么，戒多戒少，觇度也丌尽相同。可我们都时帯感到人生苦短无帯，同时又感到过程沉闷苦痛。ofthecontractmustbe/;Sevenoronecopyofthecontract,eachcontractform,contentsandelements;VIII,master/slavecontractandcompletespecificationinterface,contractnumber.5.9otherprovisionstheBanksupportsriskmanagers,accompaniedbyprofessionalriskmanagement,suchasaccountmanagershandlethepre-loaninvestigation,contractsandotherkeysectors.Riskmanagersandotherprofessionalaccompaniedbyriskmanagers,accountmanagersarestillsubjecttothesemeasures(procedures)forthefulfilmentofduties,qiluBankriskmanagers,riskmanagers,inaccordancewiththeadministrativeprocedures(trialimplementation)calledforduties.Riskmanagementriskmanagersandotherprofessionalpersonnelinvolvedinhandling,accountmanagerwithdoublehandle.6.thecreditpolicyoftheBanktosupportcapitalusesreasonableandsufficientsourceofrepayment,partiesofgoodcreditpersonalloans.AsdescribedintheBank'screditpolicy,marketingadvice,businessmanagementandotherdocuments.7.processdescriptionandcontrolbusinessprocessesincludingpersonalloansloanapplication,acceptanceandinvestigation,riskassessmentandreview,loanapproval,Contracting,loanorigination,loanpayments,creditadministrationandloanrecoveryanddisposalafterninestages.Processinputforreceiptoftheborrower'sapplication,theoutputoftheprocessforloanrecovery.Processdescriptionandcontrolofspecificrequirementsareasfollows:nodeoperationflowcontrolpoint1.loanapplication1.loanborrowersapplyingfortheloan.Risk1:riskDescription:loanqualificationsdidnotmeettheBankrequirements.Controlmeasures:accordingtothepreliminaryinformationprovidedbytheborrowerselectedclientsshallnotbeartificiallyreducecredittermsxxx电厂2×660MW机组脱硫性能考核试验方案西安热工研究院有限公司2011年5月西安热工研究院有限公司技术方案版本更新记录版本编号更新日期版本说明编制审阅批准A2011-5-25初版孟桂祥姚胜施延洲手把手地教他们使用仪器、计算公式，遇到测量上的问题，他都耐心地解答。一分耕耘，一分收获，经过一段时间的精心调教我们无法预知死亜，但是也许每丧人都怃耂过死亜会带来什么，戒多戒少，觇度也丌尽相同。可我们都时帯感到人生苦短无帯，同时又感到过程沉闷苦痛。ofthecontractmustbe/;Sevenoronecopyofthecontract,eachcontractform,contentsandelements;VIII,master/slavecontractandcompletespecificationinterface,contractnumber.5.9otherprovisionstheBanksupportsriskmanagers,accompaniedbyprofessionalriskmanagement,suchasaccountmanagershandlethepre-loaninvestigation,contractsandotherkeysectors.Riskmanagersandotherprofessionalaccompaniedbyriskmanagers,accountmanagersarestillsubjecttothesemeasures(procedures)forthefulfilmentofduties,qiluBankriskmanagers,riskmanagers,inaccordancewiththeadministrativeprocedures(trialimplementation)calledforduties.Riskmanagementriskmanagersandotherprofessionalpersonnelinvolvedinhandling,accountmanagerwithdoublehandle.6.thecreditpolicyoftheBanktosupportcapitalusesreasonableandsufficientsourceofrepayment,partiesofgoodcreditpersonalloans.AsdescribedintheBank'screditpolicy,marketingadvice,businessmanagementandotherdocuments.7.processdescriptionandcontrolbusinessprocessesincludingpersonalloansloanapplication,acceptanceandinvestigation,riskassessmentandreview,loanapproval,Contracting,loanorigination,loanpayments,creditadministrationandloanrecoveryanddisposalafterninestages.Processinputforreceiptoftheborrower'sapplication,theoutputoftheprocessforloanrecovery.Processdescriptionandcontrolofspecificrequirementsareasfollows:nodeoperationflowcontrolpoint1.loanapplication1.loanborrowersapplyingfortheloan.Risk1:riskDescription:loanqualificationsdidnotmeettheBankrequirements.Controlmeasures:accordingtothepreliminaryinformationprovidedbytheborrowerselectedclientsshallnotbeartificiallyreducecreditterms2目录1前言.....................................错误!未定义书签。2设备概述.................................错误!未定义书签。3性能保证值...............................错误!未定义书签。4试验依据.................................错误!未定义书签。5试验条件及要求...........................错误!未定义书签。6试验内容及测量方法.......................错误!未定义书签。7试验工况设置.............................错误!未定义书签。8试验测点.................................错误!未定义书签。9试验仪器、仪表校验.......................错误!未定义书签。10试验方法.................................错误!未定义书签。11试验数据处理.............................错误!未定义书签。12试验组织机构.............................错误!未定义书签。附件1试验测点清单........................错误!未定义书签。附件2试验所需仪器及材料..................错误!未定义书签。西安热工研究院有限公司技术方案第1页共16页1前言xxx电厂新建工程为2×660MW超临界燃煤机组。根据供货合同规定，在每台机组完成168小时试运后，根据业主安排将进行性能考核试验工作。本方案为脱硫性能考核中各项试验的指导性文件，制定了试验的方法及为确保测试精度所应采取的测试手段。2设备概述2.1本期工程装设2台600MW燃煤汽轮发电机组，锅炉为超临界参数、变压运行直流炉，一次中间再热、单炉膛平衡通风、露天布置、固态排渣、全钢构架、全悬吊结构Π型锅炉，采用三分仓回转式空气预热器。2.2本期工程2×660MW机组采用石灰石－石膏湿法脱硫工艺系统，脱硫岛系统设计时煤质的收到基硫分按1.2%，保证此时在锅炉BMCR工况下，处理全烟气量时的脱硫效率不小于94.4％且最终SO2排放浓度小于200mg/Nm3，当脱硫燃用校核煤种2（Sar=0.69%）时，保证此时在锅炉BMCR工况下，处理全烟气量时的脱硫效率不小于95％。脱硫装置可用率不低于98%，采用一炉一塔；石灰石浆液制备采用湿磨系统，石膏脱水采用真空皮带脱水系统，均为两套脱硫装置公用。脱硫装置与机组同步建设。2.3煤质数据项目符号单位设计煤种校核煤种1校核煤种2脱硫设计煤种1、元素分析收到基碳Car%55.450.7844.4444.44收到基氢Har%3.63.383.163.06收到基氧Oar%6.415.85.765.56收到基氮Nar%0.980.90.630.53收到基硫Sar%0.450.920.691.22、工业分析全水份Mt%6.207.306.86.8空气干燥基水分Mad%1.631.020.960.96收到基灰份Aar%26.9630.9238.5238.41干燥无灰基挥发份Vdaf%30.5025.0826.526.53、收到基低位发热量Qnet.arMJ/kg21.6120.0118.1218.124、哈氏可磨系数HGI557350505、磨损指数AIMJ/kg42416、游离二氧化硅SiO2%7.6410.14手把手地教他们使用仪器、计算公式，遇到测量上的问题