Norit立式超滤膜Aquaflex介绍

AquaFlex™HPUFinWaterPolishing滨特尔水净化系统（上海）有限公司™Ultrafiltration超滤3.AquaFlex™processmodes工艺流程模式4.AquaFlex™mainparameters主要参数5.Largescalewatertreatment:examples大规模水处理案例Contents目录Micro微滤Filtration10um–100nmUltra超滤Filtration100-10nmNano纳滤Filtration10-1nmReverse反渗透Osmosis1nmcolloids胶体viruses病毒Colour色度hardness硬度pesticides杀虫剂Salts盐分Water水Guardia贾第鞭毛虫Crypto隐孢子虫Bacteria细菌colour色度Hardness硬度Pesticides杀虫剂Salts盐分Water水Colloids胶体Viruses病毒Salts盐分Water水Colour色度Hardness硬度Pesticides杀虫剂Salts盐分Water水1.Introduction1.Introduction1)AssumingTSS/Turbidityratioof2–2.51)AssumingTSS/Turbidityratioof2–2.5海水淡化预处理饮用水市政废水处理工艺用水工业废水处理1.IntroductionX-FlowHollowFiber&CompactUFproductlinesX-Flow中空纤维&管式超滤膜产品线1)AssumingTSS/Turbidityratioof2–2.51)AssumingTSS/Turbidityratioof2–2.5•XIGA™中空纤维0.8mm•AquaFlex™HP中空纤维0.8mm•AirLift™(MBR)管式5.2mm•CrossFlow™(MBR)管式8.0mm1.IntroductionHowtochooseX-FlowHollowFiberUFproducts不同浊度/TSS下，如何选择X-Flow中空纤维超滤膜产品1)AssumingTSS/Turbidityratioof2–2.51)AssumingTSS/Turbidityratioof2–2.52.Aquaflex™dead-endUFOperationmodeDead-endDead-end+circulation运行模式全流全流+循环Cakebuild-up滤饼层建立Fast快Slow慢Solidload污染物负荷Limited有限High高AquaflexAquaflex-HPRemovalofmicro-organisms去除微生物Log6removalofbacteria去除细菌Log4removalofviruses去除病毒MainskillsX-FlowUF主要功能Completeremovalofsuspendedsolids完全去除悬浮固体TSS0.5mg/lTurbidity0.1NTUSuperbpre-treatmentforSWRO极好的SWRO预处理SDI153Lowenergyconsumption低能耗0.015kWh/m3permeate(basedonTMP)0.015kWh/m3产水（根据TMP）Partialremovalorganicmatter(COD,TOC,colour)bylimitedfeedwatercoagulation通过有限给水混凝，部分去除有机物:0.1–3mg/lcoagulant混凝剂(asFe/Al)10–50%COD/TOCremoval去除COD/TOCupto95%colourremoval去除色度2.Aquaflex™dead-endUF2.Aquaflex™dead-endUF6corrugatedplates6片瓦楞板:optimalhydrodynamics最佳的流体动力学结构Max.poresize最大孔径20-25nm~14.600fibers~14600根膜丝0.8mmPES8”AQFmodule膜组件0.8mm(55m2)Note:8”AQFelement1.5mm(20m2)2.Aquaflex™dead-endUF2.Aquaflex™dead-endUFStandardunitconfiguration标准膜单元结构Verticalmodularsystem立式模块化系统Nomembranehousings不需要膜压力容器IndividualmodulesconnectedtoFeed,Permeate,BackwashandConcentratepiping每个膜组件与给水管、产水管、反洗水管和排放管相连Availablestandardunits:可获得的标准单元：-smallest最小:10modules-biggest最大:120modules2.Aquaflex™dead-endUFPermeate/Backwashheader产水/反洗进水连接干管Feed/ConcentrateheaderTop上部给水/排放连接干管Feed/ConcentrateheaderBottom下部进水/排放连接干管2.Aquaflex™dead-endUF•更小的占地面积•模块化设计(可扩展)•Smart技术(智能混凝加药)2.Aquaflex™dead-endUF膜机架系列:AQF-HP-1202x60modulesAQF-HP-1002x50modulesAQF-HP-802x40modulesAQF-HP-601x60modulesAQF-HP-301x30modulesAQF-HP-501x50modulesAQF-HP-201x20modulesAQF-HP-401x40modulesAQF-HP-101x10modules2.Aquaflex™dead-endUFAQF-HP-120膜机架2.Aquaflex™dead-endUF3.Aquaflex™processmodesAITpassedFillingAITAITTimerelapsedFiltrationHCcounterreachedHCAdd+1toHCcounterCEB1counterreachedCEB1Add+1toCEB1counterResetHCcounterCEB2ResetCEB1counterYNYYYNNNStartconditionsCEBmetYNLowpermeabilityNYAutomaticprogramLegend图例Automaticprogramsequence自动程序逻辑图HC=HydraulicClean水力清洗CEB=ChemicalEnhancedBackwash化学加强反洗AIT=AirflowIntegrityTest气流完整性检测CONCENTRATE排放PERMEATE产水BACKWASH反洗AcidCausticNaOClV1V6V5FeedPump给水泵FEED给水Acid酸Caustic碱NaOClAIR压缩空气V2BackwashPump反洗泵V4V3V73.Aquaflex™processmodes1)Dead-end全流(limitedsolidload有限污染物负荷)2)Dead-end+circulation全流+循环(highsolidload高污染负荷)CirculationPump循环泵Filtration:TopBottom过滤：上下3.Aquaflex™processmodesBACKWASH反洗AcidCausticNaOClV1V6V5FeedPump给水泵BackwashPump反洗泵FEEDAcid酸Caustic碱NaOClAIR压缩空气V2CirculationPump循环泵CONCENTRATEV4V3V7FEED给水PERMEATEPERMEATE产水Filtration:insideoutside过滤：膜丝内腔外侧Membrane膜Feed进水Permeate产水203.Aquaflex™processmodes3.Aquaflex™processmodesBACKWASH反洗AcidCausticNaOClV1V6V5FeedPump给水泵BackwashPump反洗泵FEEDAcid酸Caustic碱NaOClAIR压缩空气V2CirculationPump循环泵PERMEATE产水V4V3V7FEED给水HydraulicClean:1)ForwardFlush:TopBottom水力清洗：1)正冲：上下CONCENTRATECONCENTRATE排放3.Aquaflex™processmodesBACKWASH反洗AcidCausticNaOClV1V6V5FeedPump给水泵BackwashPump反洗泵FEEDAcid酸Caustic碱NaOClAIR压缩空气V2CirculationPump循环泵PERMEATE产水V4V3V7FEED给水HydraulicClean:2)ForwardFlush:BottomTop水力清洗：2)正冲:下上CONCENTRATECONCENTRATE排放CONCENTRATE3.Aquaflex™processmodesBACKWASH反洗AcidCausticNaOClV1V6V5FeedPump给水泵BackwashPump反洗泵FEEDAcid酸Caustic碱NaOClV2CirculationPump循环泵PERMEATE产水V4V3V7FEED给水CONCENTRATEAIRCONCENTRATE排放HydraulicClean:3)ForwardFlush:BottomTop+AirFlush水力清洗:3)正冲:下上+气擦洗AIR压缩空气bubbleflow气泡流(toolittleair气太少)slugflow弹状流(optimum最佳)annularflow环状流(toomuchair气太多)3.Aquaflex™processmodesHydraulicClean:3)ForwardFlush:BottomTop+AirFlush水力清洗:3)正冲:下上+气擦洗ConcentratewithAF带AF的浓水排放ConcentratewithoutAF不带AF的浓水排放3.Aquaflex™processmodesHydraulicClean:3)ForwardFlush:BottomTop+AirFlush水力清洗:3)正冲:下上+气擦洗CONCENTRATE3.Aquaflex™processmodesBACKWASH反洗AcidCausticNaOClV1V6V5FeedPump给水泵BackwashPump反洗泵FEEDAcid酸Caustic碱NaOClAIR压缩空气V2CirculationPump循环泵PERMEATE产水V4V3V7FEED给水CONCENTRATEHydraulicClean:4)ForwardFlush:BottomTop+Backwash水力清洗:4)正冲:下上+反洗CONCENTRATECONCENTRATE排放3.Aquaflex™processmodesBACKWASHAcidCausticNaOClV1V6V5FeedPump给水泵BackwashPump反洗泵FEEDAcid酸Caustic碱NaOClAIR压缩空气V2CirculationPump循环泵PERMEATE产水V4V3V7FEED给水CONCENTRATEBACKWASH反洗HydraulicClean:4)ForwardFlush:BottomTop+Backwash水力清洗:4)正冲:下上+反洗CONCE