作者:标准资料网 时间:2024-05-15 17:24:02   浏览:9404   来源:标准资料网

【英文标准名称】:CoalPulverizers
【原文标准名称】:煤炭粉碎机
【标准号】:ANSI/ASMEPTC4.2-1969
【标准状态】:现行
【国别】:美国
【发布日期】:1969
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:性能;粉碎作用;煤粉;蒸汽设备;蒸汽发生器;蒸汽温度;试验
【英文主题词】:Performance;Pulverization;Pulverizedcoal;Steamequipment;Steamgeneratingsystem;Steamgenerators;Steamtemperatures;Testing
【摘要】:Establishesproceduresforconductingperformanceteststodetermine:1Capacity2Finenessofproduct3Rawcoalfeed3.1Grindability3.2Moisture3.3Sizing4PowerConsumption5Effectofchangesinrawcoalcharacteristicsonproductfineness,pulverizercapacity,andpowerconsumption.6Effectofchangesinpulverizercomponentsettingsonproductfineness,pulverizercapacity,andpowerconsumption.ThisCodeappliestothepulverizingsystemasawhole,includingallthecomponentpartsnecessarytotaketherawcoal,hotairandtemperingairatthesysteminlet,anddeliverpulverizedcoalinpropermixturewithairand/orfluegasatthedesiredtemperatureattheoutletofthesystem.ThisCodeappliestothemostcommonlyusedsystems.displacementcompressors,uniformlyaccuratemethodsoftestsarenotavailableunderalloperatingconditions.TheCodespecificallyrequiresthepartiestothete.
【中国标准分类号】:D94
【国际标准分类号】:27_040
【页数】:
【正文语种】:英语