加氢车间制氢装置仪表概况

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1、加氢车间制氢装置仪表概况薛涛加氢车间制氢装置于2009年5月20日正式开工投产，负荷为40000Nm³/h。制氢装置仪表系统由计量仪表，调节阀，DCS操作系统，SIS安全连锁系统组成。下面分别介绍下各类仪表的概况：一、计量仪表计量仪表有流量计，压力表，液位计，温度计，在线分析仪5种。（1）流量计共计33块序号类别管理等级计量器具名称检测介质名称工艺位号1FB锥型(V孔)流量计焦化干气FE40012FB锥型(V孔)流量计加氢干气FE40023FB锥型(V孔)流量计开工氢气FE40034FB质量流量计石脑油FE40045FB锥型(V孔)流量计芳烃气体FE40056FB锥型(V孔)流量计焦

2、化干气FE40067FC孔板流量计石脑油FE41018FB锥型(V孔)流量计工业氢气FE41029FC质量流量计DMDSFE410310FC锥型(V孔)流量计燃料气FE410511FB锥型(V孔)流量计燃料气FE410612FC锥型(V孔)流量计燃料气FE420113FC孔板流量计原料气FE420214FC阿纽巴流量计3.5MPa蒸汽FE420315FC孔板流量计3.5MPa蒸汽FE420416FC孔板流量计3.5MPa蒸汽FE430117FC孔板流量计3.5MPa蒸汽FE430218FC孔板流量计3.5MPa蒸汽FE430319FC孔板流量计3.5MPa蒸汽FE450120FC孔板

3、流量计3.5MPa蒸汽FE450221FC阿纽巴流量计3.5MPa蒸汽FE450322FB阿纽巴流量计3.5MPa蒸汽FE450423FC孔板流量计3.5MPa蒸汽FE450524FC孔板流量计解吸气FE460125FC锥型(V孔)流量计解吸气FE460226FC孔板流量计解吸气FE460327FC孔板流量计氮气FE470128FC孔板流量计非净化风FE470229FB电磁流量计新鲜水FE470330FC孔板流量计净化风FE470431FC孔板流量计蒸汽FE470532FB电磁流量计循环冷水FE470633FC孔板流量计除盐水FE4707（2）压力表共计135块序号类别管理等级计量器

4、具名称检测介质名称工艺位号1PC压力变送器原料气PT40012PC压力变送器原料气PT40023PC压力变送器加氢干气PT40034PC压力变送器原料气PT40045PC压力变送器燃料气PT40056PC压力变送器石脑油PT40067PC压力变送器原料气PT41058PC压力变送器原料气PT41069PC压力变送器原料气PT410710PC压力变送器原料气PT410811PC压力变送器油气PT4202A12PC压力变送器油气PT4202B13PC压力变送器燃料气PT4203A14PC压力变送器燃料气PT4203B15PC压力变送器燃料气PT4203C16PC压力变送器脱附气PT420

5、4A17PC压力变送器脱附气PT4204B18PC压力变送器脱附气PT4204C19PC压力变送器原料气PT420620PC压力变送器除氧水PT421921PC压力变送器原料气PT421122PC压力变送器中压蒸汽PT421223PC压力变送器芳烃气体PT400724PC压力变送器中变气PT430125PC压力变送器中变气PT430226PC压力变送器蒸汽PT450127PC压力变送器中压蒸汽PT450228PC压力变送器除氧水PT450329PC压力变送器蒸汽PT450430PC压力变送器中变气PT460131PC压力变送器氢气PT4602A~J32PC压力变送器氢气PT46033

6、3PC压力变送器氢气PT4604AB34PC压力变送器解吸气PT460535PC压力变送器解吸气PT460636PC压力变送器解吸气PT460737PC压力变送器除氧水PT450538PC压力变送器液压油PT460939PC压力变送器氢气PT461040PC压力变送器1.0MPa蒸汽PT470141PC压力变送器氮气PT470242PC压力变送器非净化压缩空气PT470343PC压力变送器仪表风PT470444PC压力变送器油气PT421845PC压力表干气PG400146PC压力表干气PG400247PC压力表干气PG400348PC压力表循环水PG400449PC压力表干气PG4

7、00550PC压力表氮气PG400651PC压力表干气PG400752PC压力表氢气PG400853PC压力表干气PG400954PC压力表氢气PG401055PC压力表氮气PG401156PC压力表干气PG401257PC压力表干气PG401358PC压力表干气PG401459PC压力表蒸汽PG401560PC压力表氮气PG401661PC压力表燃料气PG401862PC压力表干气PG401963PC压力表干气PG410164PC压力表DMDSPG410