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ID:52780059
大小:141.29 KB
页数:9页
时间:2020-03-30
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1、流程图图例一、阀门类:序图例释义号常开闸阀(GATEVALVE)1常闭闸阀(CLOSEDGATEVALVE)常开球阀(BALLVALVE)2常闭球阀(CLOSEDBALLVALVE)常开截止阀(GLOBALLVALVE)3常闭截止阀(CLOSEDGLOBALLVALVE)4单向阀(CHECKVALVE)5蝶阀(BUTTERFLYVALVE)6针阀(NEEDLEVALVE)7旋塞阀(PLUGVALVE)8角阀(ANGLEVALVE)9节流阀(CHOKEVALVE)10安全阀(PRESSURERELIEFVALVE)11控制阀(CO
2、NTROLVALVE)12关断阀(SHUTDOWNVALVE)二、泵类:序图例释义号离心泵1(CENTRIFUGALPUMP)M往复泵2(RECIPROCATINGPUMP)MM3单螺杆泵(SINGELSCREWPUMP)MM双螺杆泵4(SINGEL-SCREWPUMP)M齿轮泵5(GEARPUMP)三、容器和罐类:序图例释义号清管球收发球器1(PIGLAUNCHER/RECEIVER)2开排沉箱(CAISSON)容器3(VESSEL)水力旋流器4(HYDROCYLONE)电脱水器5(ELECTRODEHYDRATOR)紧凑式气
3、浮选6(COMPACTFLOATATION)溶解气浮选7(DISSOLVEDGASFLOATATION)干燥器8(DRYER)斜板除油器9(CORRUGATEDPLATEINTERCEPTION)管壳式换热器/冷却器10(TUBE-SHELLEXCHANGER/COOLER)板式换热器11(PLATETYPEEXCHANGE)四、一般常用:序图例释义号篮式滤器1(PIGLAUNCHER/RECEIVER)“Y”型滤器2(“Y”TYPESTRAINER)3电加热器(ELECTRICHEATER)4撬内排放5开式排放(OPENDAR
4、IN6三通阻火器7(FLAMEARRESTER)8大气放空(VENT)9软管接头(HOSECONNECTOR)10化学药剂注入(CHEMICALINJECTION)火炬11(TIP)
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