工藝流程圖代碼

1、工藝流程流程圖代碼代碼名稱英文中文代碼名稱英文中文AIRSYSTEMS空氣系統(tǒng)FFCHEMICALFIRESOLUTION（FOM）泡沫消防IAINSTRUMENTAIR儀表風(fēng)HDHYDRAZINE聯(lián)氨PAPLANTAIR工業(yè)風(fēng)SPECIALLIQUIDSYSTEMS特殊液體系統(tǒng)BLOWDONPUMPOUTSYSTEMS排放與放空系統(tǒng)ILCHEMICALINJECTION壓注化學(xué)溶液BBINTERMITTENTBLOWDOWN間歇排放M

2、LMETHANOL甲醇CBCONTINUOUSBLOWDOWN連續(xù)排放NLAMMONIASOLUTION氨水STEAMCONDENSATESYSTEMS蒸汽與冷凝系統(tǒng)PLPHOSPATESOLUTION磷酸溶液HCHIGHPRESSUSECONDENSATE高壓冷凝水OILUTILITYSYSTEMS公共油系統(tǒng)MCMEDIUMPRESSUSECONDENSATE中壓冷凝水FOFUELOIL燃料油LCLOWPRESSUSECONDENSA

3、TE低壓冷凝水LOLUBRICATINGOIL潤(rùn)滑油SCSURFACECONDENSATE表面冷凝水POPURGEOIL凈化油DSDILUTIONSTEM稀釋蒸汽QOQUENCHOIL急冷油HSHIGHPRESSUSESTEM高壓蒸汽SOSEALOIL密封油MSMEDIUMPRESSUSESTEM中壓蒸汽WOWASHINGOIL洗滌油LSSUPERHEATEDLOWPRESSUSESTEM過熱低壓蒸汽XOFLUXOIL原料油PSSATU

4、RATEDLOWPRESSUSESTEM飽和低壓蒸汽PROCESSSERVICE（NMAL）主工藝SSSUPERHIGHPRESSUSESTEAM超高壓蒸汽PPROCESS工藝物料DRAINSYSTMS排凝系統(tǒng)REFRIGERANTSYSTEMS冷卻系統(tǒng)CDCHEMICALDRAIN工藝排凝BRBINARYREFRIGERANT二元冷劑LDLIQUIDDRAIN液化排凝ERETMYLENEREFRIGERANT乙烯冷劑NDNONCONT

5、AMINATEDDRAIN無污染排凝PRPROPYLENEREFRIGERANT丙烯冷劑ODOILYDRAIN含油線排凝WATERSYSTEMS水系統(tǒng)QDQUENCHOILDRAIN急冷油排凝BWBOILERFEEDWATER鍋爐給水EXHAUSTVENTSYSTEMS排氣與放空系統(tǒng)FWFIREWATER高壓消防水AVATMOSPHERICVENT（NOTFROMPSV）大氣排放IWINTERMEDIATECOOLINGWATER中間冷

6、卻水SVSAFTEYVALVETOATMOSPHERE安全閥排大氣RWCOOLINGWATERRETURN冷卻回水VEVACUUMEXHAUST真空排放SWCOOLINGWATERSUPPLY冷卻給水FLARESYSTEMS火炬系統(tǒng)PWPOLISHEDWATER補(bǔ)充水DFDRYFLARE干火炬氣QWQUENCHWATER急冷水HFHOTFLARE熱火炬氣TWFILTEREDWATER（TREATED）轉(zhuǎn)化水WFWETFLARE濕火炬氣U

7、WUTILITYWATER公用水GASSYSTEMS油汽系統(tǒng)YWWASTEWATER廢水FGFUELGAS燃料氣XWWASHWATER洗滌水HGHYDROGEN氫氣NGNITROGEN氮?dú)釹PECIALLIQUIDSYSTEMS特殊液體系統(tǒng)BA加熱器，BH過熱降溫器，DA塔，DC反應(yīng)器，EA換熱器FA包罐，F(xiàn)D過濾器，F(xiàn)G消聲器，GA泵，GB壓縮機(jī)，鼓風(fēng)機(jī)GT透平，GDEE混合器，JE起重機(jī)，HA特殊管道EXPANSIONJOINT膨脹

8、節(jié)VALVEWITHINDICATPOST帶有指示操作柱的閥INLINEMIXERSVENTURITYPEDESUPERHEATER進(jìn)口混合器或文丘里類型的減溫DRIVER驅(qū)動(dòng)驅(qū)動(dòng)SILENCER消音器ELECTRICMOTDIESELENGINE，ETC電動(dòng)、柴油發(fā)動(dòng)機(jī)等FILTERWITHHOOD帶罩的過濾器STEAMTURBINE蒸汽透平CONDENSATETRAP(NONPROCESS)冷凝槽EXPER變徑驅(qū)動(dòng)（膨脹擴(kuò)張的）CO

9、MPRESSS壓縮機(jī)壓縮機(jī)AAIR空氣SINGLESTAGERECIPROCATING一級(jí)往復(fù)式DDIESEL柴油MUTISTAGERECIPROCATING多級(jí)往復(fù)式HHYDRAULIC水力CENTRIFUGAL離心MELECTRIC電動(dòng)ROTARY旋轉(zhuǎn)的HEATEXCHANGERS換熱器換熱器BLOWER，F(xiàn)AN吹風(fēng)機(jī)、鼓風(fēng)機(jī)SHELLTUBEHEATEXCHANGER殼管式換熱器SCREW螺桿式HIZONTALSHELLTUBEH

10、EATEXCHANGER臥式殼管式換熱器VESSELSFURNACES容器和爐子容器和爐子VERTICALSHELLTUBEHEATEXCHANGER立式殼管式換熱器FLOATINGROOFTANK浮頂罐SINGLESECTIONDOUBLEPIPEEXCHANGERCONEROOFTANKWITHINTERNALCOIL帶有內(nèi)圈的拱頂罐TWOSECTIONDOUBLEPIPEEXCHANGERCOLUMN圓柱AIRCOOLERPACK

11、ING外皮KETTLETYPEREBOILERSTEAMGENERATINTERNALBAFFLE內(nèi)部隔板KETTLETYPEEXCHANGERVTEXBREAKER防渦器GRAPHITEBLOCKTYPEEXCHANGERHIZONTALTYPEHEATERWITHINTERNALCROSSOVERS帶有內(nèi)部交叉的臥式換熱器PLATEEXCHANGERCABINTYPEHEATERWITHEXTERNALCROSSOVERS帶有外部交