veinjectionfluidcanstarttofeed.Finally,thereiscessationofinjectioncontrol(injectioninstructionsissuedtostoptheterminationofthe"anti-tank"tooperate,clearanceunderthecoalinjectiontankballvalve,stopfeederoffsafetyvalve,injectionvalveclearance)andthethreecansandtheinjectionpipepressure,temperaturecontrolofthesecuritychain.Thethirdpartmainlyusedonavarietyofmeasuringequipment(includinglevel,pressure,temperature,oxygencontent,carbonmonoxidecontentandweightmeasuringequipment)selectionanddescriptionofitstechnicalindicators,pany'sSIMATICS7seriesofSIMATICS7-300-size-fits-PLC-CPU(6ES7315-2AG10-0AB0),analogI/Omodule(6ES7331-7KF02-0AB0),DigitalInputI/Omodule(6ES7321-1EH01-0AA0),digitaloutputI/Omodule(6ES7322-1HH00-0AA0)theselectionanddetaileddata.Keywords:PLC;blastfurnacepulverizedcoalinjection;sensor目录
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