化工工艺流程图制图图例

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1、化工工艺流程图制图图例本文由ergan2442贡献pdf文档可能在WAP端浏览体验不佳。建议您优先选择TXT，或下载源文件到本机查看。ｗｗｗ．ｂｚｆｘｗ．ｃｏｍ管线说明仪表图例设备调节阀主物料管道过滤器辅物料管道及公用工程管线白土切断阀罐/槽信号线换热器控制仪表塔板喷射器空冷器符号及代号储罐离心泵加热器FC/FI流量调节/指示塔LC/LI液位调节/指示再沸器水冷器PC/PI压力调节/指示TC/TI温度调节/指示NNF正常无量计量泵ｗｗｗ．ｂｚｆｘｗ．ｃｏｍ设备编号说明B-E-01-A台数序号设备分类装置代号图号标识说明F0305-1001-0修

2、改版本号图号项目序号界区说明设备代号VE罐换热器空冷器蒸汽喷射器/真空泵泵塔B芳烃抽提装置AJPTMOTORBLINDFLANGEINSULATIONTHICKNESSINmmINSULATIONCODELINECLASSOFPIPINGLINESERIALNUMBERUNITCODEFLUIDCODENOMINALPIPESIZEININCHSGCWSCWRSMSLBRSBRRIGHIGLIAPAAFOPWSPWRIWTWFWVPVTPWWLOHOSHORCOOLINGWATERSUPPLYCOOLINGWATERRETURNSTEAM(7b

3、arGSATURATED)STEAM(FORTRACE)BRINESUPPLYBRINERETURNNITROGEN(3barG)NITROGEN(1.0barG)INSTRUMENTAIRPLANTAIRBLOWERAIRFUELOILPUREWATERSUPPLYPUREWATERRETURNINDUSTRIALWATERCHILLEDWATERFIREWATERVACUUMLINEVENTPROCESSWASTEWATERLUBRICATINGOILHIGHPRESS.HYDRAULICOIL(SUPPLY)LOWPRESS.HYDRAU

4、LICOIL(RETURN)REDUCERFLEXIBLETUBELINESTRAINERTEMPORARYSTRAINERLOCALMOUNTEDSUPPLIEDBYVENDORBACKETTYPESTRAINERUCSMOUNTEDLPPAIRACTUATEDPUMP(WILDENPUMP)LOCALPANELMOUNTEDLOCALMOUNTEDCENTRIFUGALPUMPORCANNEDPUMPALLINSTRUMENTTAGNUMBERSANDEQUIPMENTNUMBERSSHALLBEPREFIXEDBYTHEPLANTNUMB

5、ER.PLANTNUMBERSMENTIONEDASBELOWTABLE.HOSECONNECTIONCAPSTEAMTRAPVORTEXBREAKERSIGHTGLASSSPECTACLEBLINDOPENPIPEATENDOFPIPELGRECIPROCATINGPUMPLOCALCONTROLPANELPLOCALPOWERPANELPGEARPUMPORROTARYPUMPSPURGESETT.BTIMERBOX,LEVELGAUGEROOTSBLOWERGATEVALVEGLOBEVALVELTDIRECTMOUNTEDDIFFERE

6、NTIALPRESSURETYPEWITHDIAPHRAGMFANBALLVALVELTDIAPHRAGMVALVESANITARYTYPEDIAPHRAGMVALVEBUTTERFLYVALVENEEDLEVALVETHREEWAYVALVECHECKVALVEFLUSHBOTTOMVALVEMASSFLOWMETERAOPENDRAINORFUNNELOPENDRAINORFUNNELOPENDRAINORFUNNELPGSLIDEGATEVALVEPRESSREGAUGEPLATETYPEHEATEXCHANGERROTALYVALVEP

7、GPRESSUREGAUGEWITHDIAPHRAGMPOSITIVEDISPLACEMENTMETERVORTEXMETERROTAMETERDRUMCANPUMP(AIRPUMP)FTORIFICETYPEFLOWINSTRUMENTVACUUMPUMPFLOATTYPELEVELINSTRUMENT0123456789COMMONTANKAGEUNITINTERMEDIATEUNITHCEUNITRT1UNITRT2UNITFIUNITRSUNITUTILITYWWTBCSHELL&TUBETYPEHEATEXCHANGEREHSBSFS

8、GSNSPSTEXHAUSTHOODSWINGBENDSPECIALFLANGESIGHTGLASSSPARYNOZZLEFLEXIBLEPIPE/V