粉末投加装置防燃爆设计及安装调试

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:(1966-),,,。20163323TechnologySupervisioninPetroleumIndustryMar.2016Vol.32No.3,(),,,,。,,。,。,[1]。[2],(powderedactivatedcar-bon,PAC)。,[3],。、,(PAC),,。12,74m×16m×8m,384,,PAC。,,,[4-5][6],,。20127,20136。2PAC,、、(LAH)。,。,,,。,2A、B,,。,,。PAC1。3PAC、、、、、、、、。(246001)、、、,。:,,。;;;AbstractThepollution,firingandexplosionpreventingtechniquesofactivecarbonpowderaddingdevice,suchastheairfluidfil-trationtechnique,andpulsecompressedairflow,watersprayfluidizingtechnique,watersprayhumidification,etc.andthedesignoftheactivecarbonpowderaddingdeviceareintroduced,andthedebuggingandtheuseeffectofthedeviceareanalyzed.Theusere-sultsofthedeviceshowthat:addingactivecarbonpowderusingthedevicewillnotcauseenvironmentalpollution,combustionandexplosion,thedesignofthedevicemeetstherequirementsofenvironmentalprotectionandsafetytoaddingactivecarbonpowderinthepetrochemicalwastewatertreatment.Keywordspowderfeedingdevice;firing-preventingexplosion-preventingdesign;pollutionprevention;equipmentdebugging1PAC,、、、、《ATEX(94/9/EC)》,。3.13600mm、5650mm,70°,13100mm,45m3,8365kg,23t,37t,S235JR。-0.0005~0.01MPa,-0.0005~0.05MPa。,,。Φ100mm。100mmSTORZ。3.2,DLM-V25/12W,、。25m2,DURALIFE/OLEOPHOBICA/S(),<5mg/m3,7.4m3/h。,(12s),。3.38,,。。,。3.4GDU201.5,20~200kg/h(500kg/m3)。,。149L,,SS316。。0.55kW,,0.18kW。,。3.5。,4,,。SS316,。3.6PACABA/B46··,。,。,,,。SS316。、、。44.1PAC20137,、、、。4.1.1。:800Pa,;400Pa,;1300Pa,。4.1.2。,,4s,2s,,,,22s。,。4.1.3,。:10Hz、20Hz…..,10Hz100Hz,60s,。。4.1.4,,,;,。,;,,;,,。4.2PAC20138,,60t。,,PAC,。74μm,500kg/m3,0.9MPa,10MPa·m/s,。,。51)PAC,,PAC。2)PAC,,、GB8978-2002[7],。:[1],.[M].:,2014.[2]TangsathitkulchaiC,NgernyenY,TangsathitkulchaiM.Sur-faceModificationandAdsorptionofEucalyptusWood-BasedActivatedCarbons:EffectsofOxidationTreatment,CarbonPorousStructureandActivationMethod[J].KoreaJournalofChemicalEngineering,2009,26(5):1341-1352.[3].[J].,2009(5):97-98.[4],,,.[J].,2013,39(5):120-124.[5].[M].:,2002.[6]J.Drewnowski,J.Makinia.Modelinghydrolysisofslowlybiodegradableorganiccompoundsinbiochemicalnutrientremovalactivatedsludgesystems[J].WaterScience&Tech-nology,2013,67(9):2067-2074.[7].:GB8978-2002[S].:,2002.::2015-09-17:47··

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