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1、PT.PLNBATAMTanjungKasamCoalFiredSteamPowerPlant2x65MWPowerPlantProject印尼BATAMTJK2×65MW燃煤電廠工程DESALINATIONWATERTREATMENTSYSTEM海水淡化及鍋爐補給水處理系統(tǒng)步序表OPERATIONPROCEDURETABLE中國華電工程(集團)有限公司CHINAHUADIANENGINEERINGCO.,LTD.多介質(zhì)過濾器(Multi-mediaFilter)序號閥門/設備名稱VALVE/EQUIPMENTNAMEKKS編碼KKSCod
2、e運行Putintorun停用反洗Backflushing充水Filling正洗Rinsing運行Service停用OFF排水1Drain空氣擦洗SCOURING水反洗WaterBACKFLUSHING1.進水閥INLETAOGCB51AA102開開開關關關關2.出水閥OUTLETAOGCB51AA106關關開關關關關3.反洗進水閥BACKFLUSHINGINLETAOGCB51AA103關關關關關關開4.反洗排水閥BACKFLUSHINGDRAINAOGCB51AA105關關關關關關開5.正洗排水閥RINSINGDRAINAOGCB51A
3、A107關開關關開關關6.擦洗空氣進口閥SCOURINGAIRINLETAOGCB51AA104關關關關關開關7.排氣閥VENTAOGCB51AA101開關關關開開關8.流量FLOW70m3/h70m3/h70m3/h4Nm3/min4Nm3/min9.持續(xù)時間TIME2min15min現(xiàn)場設定5~10min5~10min備注:1.排水至濾料層上200mm,該步序結(jié)束。2.過濾器投入運行,同時加入凝聚劑,凝聚劑投加量根據(jù)進出水濁度和流量調(diào)節(jié)。海水反滲透單元(SWROUnit)序號閥門/設備名稱VALVE/EQUIPMENTNAMEKKS編碼
4、KKSCode運行Putintorun停用OFF打開產(chǎn)水排放閥OpenPermeateDischargeValve沖洗Sluicing產(chǎn)水排放1PermeateDischarge運行Service打開產(chǎn)水排放閥OpenPermeateDischargeValve停泵PumpStop低壓沖洗Sluicing停止OFF1.反滲透進水閥ROInletAOGCF41AA101關開開開開關關關2.產(chǎn)水排放閥PermeateDischargeAOGCF41AA102開開開關開開開關3.低壓沖洗進水閥SluiceInletAOGCF41AA103關關關關
5、關關關關4.一級高壓泵SWROHighPressurePumpAOGCF41AP001關關開開開關關關5.增壓泵BoosterPumpAOGCF41AP002關關開開開關關關6.海水反滲透沖洗水泵SWROFlushingPumpsAOGCP31AP001關關關關關關開關7.酸計量泵AOGCN81關關開開開關關關AcidDosingPumpAP0011.還原劑計量泵SBSDosingPumpA0QCB21AP001/A0QCB22AP001關開開開開關關關2.阻垢劑計量泵ScaleInhibitorDosingPumpA0QCF21AP001
6、/A0QCF22AP001關關開開開關關關3.流量FLOW高壓泵流量:25m3/h增壓泵流量:46m3/h高壓泵流量:25m3/h增壓泵流量:46m3/h10min4.持續(xù)時間TIME15min5min10min備注:1.初濾水排放至產(chǎn)品水電導到設定值,該步序結(jié)束。2.SWRO起動前先過濾器(1套反滲透,至少起動2臺過濾器);海水反滲透停止運行后,過濾器才能退出運行。3.還原劑計量泵和ORP連鎖;酸計量泵和pH連鎖4.高壓泵和進口壓力開關連鎖。5.高壓泵和增壓泵連鎖,保持流量和壓力穩(wěn)定。二級反滲透單元(BWROUnit)序號閥門/設備名稱V
7、ALVE/EQUIPMENTNAMEKKS編碼KKSCode運行Putintorun停用OFF打開產(chǎn)水排放閥OpenPermeateDischargeValve沖洗Sluicing產(chǎn)水排放1PermeateDischarge運行Service打開產(chǎn)水排放閥OpenPermeateDischargeValve停高壓泵HighPressurePumpStop低壓沖洗Sluicing停止OFF1.產(chǎn)水排放閥PermeateDischargeAOGCF43AA102開開開關開開開關2.低壓沖洗進水閥SluiceInletAOGCF43AA103關關
8、關關關關關關3.二級高壓泵BWROHighPressurePumpAOGCF43AP001關關開開開關關關4.反滲透沖洗水泵BWROFlushingPumpsAOGCP32AP0