水质达到一级A排放标准,为改善地球的水环境而努力
PCF孔隙调节型纤维过滤器是目前最为先进的一种高效纤维过滤器。它的流速可以达到80～100m/h，具有流量大、占地面积小、过滤精度高，易于实现自动化运行等特点。我公司生产的孔隙调节型纤维过滤器更具有设计人性化、传动阻力小等突出优点。
PCFporecontrollablefibrefiltersarecurrentlythemostadvancedfibrefilter.Ithasaflowrateof80to100m/h,withalargeflow,smallfootprint,highfiltrationprecision,andeasytoachieveautomation.
此外，本公司生产的用于工业锅炉汽水取样分析的SQZ系列水汽取样设备也在电力、冶金、石化等行业得到了广泛的应用。
Inaddition,theSQZseriesofwatersamplingequipmentproducedbyourcompanyforthesteamandwatersamplinganalysisoftheindustrialboileralsohaswideapplicationinthefieldsofelectricpower,metallurgyandpetrochemicalindustry.
公司生产厂占地面积1万平方米，建筑面积5千平方米，主要设备有：等离子切割机、型材切割机、双割炬切割机、自动切割机、剪板机、卷板机、弯板机、各类切削机床、各类起重设备、油压机、弯管机、空压机、压力机、点焊机、可控硅电焊机、自动焊、超声波测厚仪、X光射厚仪、超声波和晶体管探伤仪等。
Companyfactorycoversanareaof10000squaremeters,constructionareaof5000squaremeters,themainequipmentare:plasmacuttingmachine,profilecuttingmachine,doublecuttingtorchcuttingmachine,automaticcuttingmachine,shearingmachine,rollmachine,bendingmachine,allkindsofcuttingmachinetools,allkindsofliftingequipment,hydraulicpress,pipebender,aircompressor,pressingmachine,spotweldingmachine,siliconcontrolledrectifierweldingmachine,automaticwelding,ultrasonicthicknessgauge,X-raythicknessgauge,ultrasonicflawdetectorandtransistor,etc.
PoreControllableFiberBundleFilter,alsocanbereferredtoasTWISTINGFIBERFILTER.Thewaterfiltrationequipmentwhichusingaspeciallytreatedlongfiberasthefiltrationmedium.Inviewofthedisadvantageofrelativelysmallfiltrationareaoftraditionalfiberfiltrationequipment,thisequipmentadoptsthetransverseflowfiltrationmode,whicheffectivelyincreasesthefiltrationareaandincreasestheflowrateoftheequipmentwithoutincreasingthediameteroftheequipment.In1990s,theconceptoftwistingfiberfilterwasfirstlyputforwardandimplementedinChina.Onthebasisofsummarizingandimprovingprevioustechnologies,ourcompanyhasappliedforrelevantpatentsandobtainedauthorization.
扭转式孔隙调节型纤维过滤器是一种先进的过滤设备。它采用一种性能稳定、单丝强度高的柔软、高强曲化纤维长丝作为滤材，配合电控系统，实现对原水的过滤处理，其具有过滤精度高、流量大、占地面积相对小等优点。
Twistingporecontrollfiberfilterisanadvancedfilterequipment.ItUSESakindofstableperformance,highstrengthsinglefilamentsoft,highstrengthcurvedfiberfilamentasthefiltermaterial,withtheelectroniccontrolsystem,toachievethefilteringofrawwatertreatment,whichhastheadvantagesofhighfilteringaccuracy,largeflow,relativelysmallcoverarea.
不同于传统的纵向过滤方式，这种过滤器滤前水是横向穿过滤层的，所以同样直径的设备，能够实现较大的流速和流量。
Differentfromthetraditionallongitudinalflowfiltrationmethod,theincoming-wateristransverselythroughthefiltrationlayer,sowiththesamediametertheequipmentcanachievealargerflowvelocityandflowrate.
如右图中所示，设置在罐体外部的回转机构驱动过滤单元旋转，使PP丝束紧密缠绕在中心产水管上，形成均匀、微小、致密孔隙的过滤层。待滤水从外部通过该滤层进入中心产水管，从而对水中的污物起到截留和吸附作用。在过滤过程中，滤前水系沿水平方向穿过滤层，因为PP滤丝是按一定规律排列，所以不会产生偏流现象。
Asshowninthefigureontheright,therotatingunitsoutsidethetankdrivesthefiltrationmoduletorotate,sothatthePPfiberbundleistightlywoundonthecentraltube，formingauniform,tinyanddenseporousfiltrationlayer.throughwhichtheincomingwaterentersthecentraltubefromtheoutside,therebyretainingandadsorbingthesewageinthewater.Intheprocessoffiltration,theincomingwatergoesthroughthefiltrationlayerinahorizontaldirection.BecausethePPfilterwiresarearrangedinacertainrule,thebiasphenomenonwillnotoccur.
“一定数量的柔细的PP纤维束沿纵向包裹在中心集水管上，构成一个过滤单元。根据过滤器规格大小的不同，在罐体内设置一套或四套过滤单元。”
AcertainnumberoffinePPfiberbundlesarelongitudinallywrappedonthecentralgatheringpipetoformafilterunit.Oneｏｒfoursetsoffilterunitsaresetinthetankaccordingtothesizeofthefilterspecifications.
设备内四处滤筒的表面积大于罐体的横截面积，因此其理论滤速最高可到100m/h。一般可达60～80m/h。以DN2000的扭转式孔隙调节型纤维过滤器为例，其流量可达到200～300T/H，而普通的DN2000的高效纤维过滤器其常规流速为30m/h，相应的流量为94T/H。
Thesurfaceareaofthefourfiltercartridgeintheequipmentislargerthanthecross-sectionalareaofthetank,soitstheoreticalfiltrationratecanbeupto100m/h.Generally,itcanreach60~80m/h.Forexample,theflowrateofDN2000torsionalporeregulatedfiberfiltercanreach200~300T/H,whiletheconventionalflowrateofDN2000highefficiencyfiberfilteris30m/H,andthecorrespondingflowrateis94T/H.
Whenwithholdingcontentincreased,thedifferentialpressure(flowrateorRunningtime)tosetdata,automaticallyentersbackwashingsteps.Therotatingunitsoutsidethetankdrivesthefiltrationmodulethoroughlyrelaxed,underthejointactionofthebackwashingwaterandcompressesair,theelutionofsewageinterceptedisdischargedthroughthedrainagepipe,aftercleaningcanautomaticallyenterthefilteringstateｏｒintostandbystate.
反洗时因为引入了清洗空气，使PP滤丝在清洗过程中产生强烈的抖动并相互摩擦，加之清洗空气的携带效应，使滤丝上的截留物很容易在反洗水流和清洗空气的联合冲刷下剥离下来。另外回转机构在反洗过程中驱动滤丝重复若干次回转和放松动作，有助于获得类似洗衣机的更好的反洗效果。
Thecompressedcleanair,makePPfiberbundleintheprocessofcleaningproducestrongjitterandrubbingagainsteachother,andPlusthecarryingeffectofcleaningair,thesewageinterceptedonthefiberbundlecanbeeasilypeeledoffbythecombinedwashingwaterandcleaningair.Inaddition,therotarymechanismdrivesthefilterwiretorepeatseveraltimesofrotationandrelaxationduringthebackwashingprocess,whichishelpfultoobtainbetterbackwashingeffectsimilartothatofwashingmachine.
1.高滤速：过滤速度达到60～80m/h，可高可达100m/h，单机处理量300m3/h的孔隙调节型纤维过滤器设备直径为DN2000MM，可大幅度减少设备的占地面积，同时也降低了配套阀门、控制附件的基建费用；
Highstrainrate：Thefiltrationspeedisupto60~80m/h,andthemaximumisupto100m/h.Thediameterofthetwistporecontrolfiberfilterequipmentwithasingleprocessingcapacityof300m3/hisDN2000MM;
2.快速反洗：反洗彻底、迅速，一般3～5min可完成反洗过程；
Rapidbackwashing：Thereversewashingprocesscanbecompletedin3~5min.
3.优质滤材：采用优质的PP纤维束滤材，该滤材化学稳定性好，耐酸、碱、氧化剂，耐生物降解，对原水的水质变化具有良好的适应性；
Highqualityfiltermaterial：HighqualityPPfiberbundlefiltermaterialisadopted,whichhasgoodchemicalstability,acidresistance,alkaliresistance,oxidantresistanceandbiodegradationresistance,andhasgoodadaptabilitytowaterqualitychangesofrawwater.
Lowwaterconsumption：Becauseofthegoodbackwashingeffect,thebackwashingprocesscanbecompletedinarelativelyshorttime,theself-userateofreversewashingis1~3%oftheperiodicwateryield.
5.一次性投资低：相同处理量，占地面积仅为传统过滤器的1/3～1/2；
Lowone-timeinvestment：Withthesameprocessingcapacity,theareaisonly1/3~1/2ofthetraditionalfilter.
6.低压差过滤，能耗低：过滤终期水头损失≤0.08Mpa；
Lowpressuredifferentialfiltration,lowenergyconsumption：Waterheadlossattheendoffiltrationislessthanｏｒequalto0.08Mpa.
7.维护简单：滤材使用周期较长，更换方便，用时短；
Easytomaintain：Thefiltermaterialhasalongservicelife,andeasytoｒｅｐｌａｃｅ.
8.自动化程度高：可实现全自动运行；
withhighlevelautomation，Fullyautomaticoperationcanberealized.
9.高效、优质的水质：过滤精度可达2～5μm，对悬浮物的去除率可达到95％以上。
highefficiencyandexcellentwaterquality:Thefiltrationaccuracycanreach2~5μm,andtheremovalrateofsuspendedsolidscanreachmorethan95%.
扭转式孔隙调节型纤维过滤器和其它类型过滤设备相比具有过滤效率高、同比体积小、自重轻、价格低廉（按单位制水量比较）等诸多优点。下表列举了TWF孔隙调节型纤维过滤器和机械过滤器、高效纤维过滤器的技术指标对比（仅供参考）：
Comparedwithothertypesoffiltrationequipment,thetwistingporecontrolfiberbundlefilterhasmanyadvantages,suchashighfiltrationefficiency,smallvolume,lightweightandlowprice(accordingtotheunitvolumeofwater).ThefollowingtableliststhecomparisonoftechnicalindexesofTWFporeregulatingfiberfilter,mechanicalfilterandhigh-efficiencyfiberfilter(forreferenceonly).
对比项目items
机械过滤器sandfilter
高效纤维过滤器highefficiencyfilter
扭转式孔隙调节型纤维过滤器twistingporecontrolfilter
过滤方式filtertype
表面过滤surfacefiltration
深层过滤depthfiltration
过滤速度（m/h）Filtrationvelocity
8～10
20～40
60～100
滤材种类Filtermaterialtypes
砂石Sandandgravel
丙纶纤维Polypropylenefiber
柔性曲化,高强度纤维丝束Flexiblecurved,highstrengthfibrebundle
滤材更换Filtermaterialreplacement
不便inconvenience
便于更换
1.优质水QualityWater
用于：生产与制造自来水、饮用水、纯净水、高纯水、工业用水
For:productionoftapwater,drinkingwater,purewater,highpurewater,industrialwater
流程：A.原水（低浊水：浓度≤100mg/l）→微絮凝→PCF过滤器→后处理→出水
Process:A.Rawwater(lowturbiditywater:concentrationlessthan100mg/l)→micro-flocculation→TWFfilter→post-treatment→effluent
B.原水（高浊水：浓度>100mg/l）→混凝澄清→PCF过滤器→后处理→出水
B.Rawwater(highturbiditywater:concentration>100mg/l)→coagulationclarification→TWFfilter→post-treatment→effluent
2.循环水RecycledWater
用于：游泳池水处理、水族馆水循环、水上乐园、人造景观、淡水养殖
For:swimmingpoolwatertreatment,aquariumwatercirculation,waterpark,artificiallandscape,freshwateraquaculture
流程：原水→毛发收集器→微絮凝→PCF过滤器→循环使用
Process:rawwater→haircollector→microflocculation→PCFfilter→recycling.
3.中水回用ReuseOfReclaimedWater
用于：杂水回用、宾馆中水处理、住宿区中水处理
For:miscellaneouswaterreuse,hotelwatertreatment,accommodationareawatertreatment
流程：待处理水→格栅→澄清沉淀、接触氧化→微絮凝→PCF过滤器→消毒→回用
Process:tobetreatedwater→grille→clarificationprecipitation→contactoxidation→microflocculation→PCFfilter→disinfection→reuse
4.污水深度处理SewageIn--DepthProcessing
用于：生活污水或工业废水物化/生化处理后出水的直接处理
Usedfor:directtreatmentofeffluentafterphysicochemical/biochemicaltreatmentofdomesticsewageｏｒindustrialwastewater.
流程：废水→初沉池→生化处理→混凝沉淀→PCF过滤器→回用
Process:wastewater→primarysedimentationtank→biochemicaltreatment→coagulationprecipitation→PCFfilter→reuse
具体应用TheSpecificApplication
1.软化水系统前置过滤Prefiltrationofsofteningwatersystem
替代传统机械过滤器，防止水中的悬浮物、胶体等杂质进入树脂层，将树脂包裹、污染，降低其交换功能，保证离子交换树脂的周期制水量及再生效果。
ｒｅｐｌａｃｅthetraditionalsandfilter,preventtheimpuritiesinwatersuchassuspendedmatterandcolloidfromenteringintotheresinlayertowrapandcontaminatetheresin,reduceitsexchangefunction,andensuretheperiodicwaterproductionandregenerationeffectoftheionexchangeresin.
2.电厂冷凝器循环水处理Circulatingwatertreatmentforcondenserinpowerplant
用于去除循环水中铁锈、悬浮物、胶态金属腐蚀产物，防止这些微小悬浮物和胶体颗粒进入凝结水除盐系统，影响树脂的交换容量和工作周期。
Itisusedtoremovetherust,suspendedmatterandcolloidalmetalcorrosionproductsinthecirculatingwater,preventthesetinysuspendedmatterandcolloidalparticlesfromenteringthecondensatewaterdesaltingsystem,andaffecttheexchangecapacityandworkingcycleoftheresin.
3.化工厂全膜法水处理系统预处理Chemicalpretreatmentofmembranewatertreatmentsystem
截留水中泥沙、粘土、悬浮物及其它微小颗粒，防止杂质进入超滤、反渗透等膜元件，堵塞过滤通道，造成机械污堵。可延长膜的清洗周期及使用寿命。
Interceptionofsediment,clay,suspendedmatterandothersmallparticlesinwater,topreventimpuritiesintoultrafiltration,reverseosmosisandothermembraneelements,blockingthefilterchannel,causingmechanicalfouling.Thecleaningcycleandservicelifeofthefilmcanbeprolonged.
4.钢铁行业循环水过滤Circulatingwaterfiltrationinsteelindustry
滤除循环水中的大量铁锈、铁渣、生物粘泥、藻类、微生物及其它腐蚀产物，防止管道及喷嘴堵塞。
Filteralargeamountofrust,ironslag,biologicalslime,algae,microorganismsandothercorrosionproductsinthecirculatingwatertopreventpipeandnozzleblockage.
5.油田回注水过滤Oilfieldreturnwaterinjectionfiltration
去除回注水中的悬浮物、大分子细菌、有机物和一些微小颗粒性杂质等，保护地下水资源不受污染。
Thegroundwaterresourcesshallbeprotectedfromcontaminationbyremovingsuspension,macromolecularbacteria,organicmatterandsomefineparticulateimpuritiesbackintothewaterinjection.
型号
modelnumber
流量（m3/h）
producedwaterquantity
参考外形尺寸（Φ×H：mm）
referencedimension
PCF75
75
Φ1200×3800
PCF100
100
Φ1500×3800
PCF120
120
Φ1500×4200
PCF150
150
Φ2000×4000/Φ1800×4400
PCF200
200
Φ2000×4700
PCF250
250
Φ2200×5100/Φ2000×5300
PCF300
300
Φ2200×5550/Φ2000×5750
PCF350
350
Φ2400×5350/Φ2200×5850
PCF400
400
Φ2400×5700
PCF450
450
Φ2400×6200/Φ2800×5600
PCF500
500
Φ2800×6500
注：表中设备规格仅供参考，具体应以双方签字的设计图纸为准。
Note:theequipmentspecificationsinthetableareforreferenceonly,andshallbesubjecttothedesigndrawingsignedbybothparties.
PCF5
5
Φ380×1500
PCF10
10
Φ400×1750
PCF15
15
Φ480×1700
PCF20
20
Φ550×1850
PCF25
25
Φ550×2200
PCF30
30
Φ650×2500
PCF40
40
Φ800×2500
PCF50
50
Φ900×2700
PCF60
60
Φ1000×2800
设计压力
DesignPressure
0.6Mpa
工作温度
WorkingTemperature
5～60℃
工作压力
WorkingPressure
0.55Mpa
反洗周期
CycleOfBackwashing
3～10h
水压实验压力
WaterPressureTestPressure
0.75Mpa
反洗用时
TimeOfBackwashing
5～10min
设计温度
DesignTemperature
0～60℃
过滤精度
Filtrationprecision
2～5μ
1)设定反冲洗压力（0.5-0.8㎏/㎝2）时，不要设定过高，否则会造成过滤水质恶化，水量减少，排管异常等。
2)原水进水口装调节阀和止回阀；反冲洗进水口装止回阀。
Installregulatingvalveandcheckvalveatrawwaterinlet;installcheckvalveatbackflushinlet.
3)运行状态下严禁往回转齿轮处伸手或放入其他物体等。
Itisstrictlyprohibitedtoreachforｏｒputotherobjectsintotherotarygearundertherunningstate.
4)停机后一定要反复冲洗过滤纤维，彻底排除过滤器内部的水（使过滤纤维丝不粘有悬浮物，如没有冲洗干净，则会降低过滤效果）。
Afterthefilterisshutdown,itisnecessarytorepeatedlyflushthefilterfiber,andcompletelyremovethewaterinsidethefilter(makingfilterfiberfilamentsfreeofsuspendedsolids;ifnot,thefilteringeffectisreduced)
5)一个月至少进行药剂浸泡清洗一次，用CaCLO2或NaCLO等消毒剂（CL的浓度为20ppm）注入过滤器内浸泡至少12个小时左右，进行气、水混合冲洗清除滤材纤维丝上的藻类和微生物等物质。
Soakandcleanatleastonceamonth.InfusedisinfectantsuchasCaCLO2ｏｒNaCLO(CLconcentrationis20ppm)intothefilterandsoakforatleast12hours.Thenmixairandwatertorinseandremovealgae,microorganismsandothersubstancesonthefilterfiber.
6)建议三个月一次拆下所有阀门，用软布彻底清除其内异物。
Itisrecommendedtoremoveallthevalvesonceeverythreemonthsandthoroughlyremovetheforeignbodieswithsoftcloth.
7)为防止回转齿轮生锈，需定期涂抹润滑脂。
Topreventrotarygearfromrusting,greaseshouldbeappliedregularly.
现象malfunction
故障原因Thecauseoftheproblem
检查处理
1.出水水质恶化Deteriorationoftreatedwater
1.超过了反冲洗设定压力Backwashsetpressureexceeded
2.纤维丝发生异常Thefiberfilamentisabnormal
3.原水进水阀门过大，进水量过大Rawwaterinletvalveopentoolarge,Excessiveinflow
4.原水悬浮物过高Suspendedsolidsinrawwateraretoohigh
5.原水悬浮物直径过小Rawwatersuspendedsolidsdiameteristoosmall
1.准确设定反冲洗压力Accuratelysetbackflushpressure
2.和生产厂商联系Contactthemanufacturer
3.调整进水阀门Adjustinletvalve
4.检查前处理设备Checkthepretreatmentequipment
5.调整加药量Adjustthedosage
2.处理水量减少Reductionintreatmentcapacity
1.原水水泵发生异常Therawwaterpumpisabnormal
2.原水进水阀开启过小Smallopeningofrawwaterinletvalve
3.反冲洗不彻底Thefilterisnotthoroughlybeingbackwashed
4.异物堵塞水泵进水口Foreignmatterclogsthepumpinlet
1.修理或更换Repairｏｒｒｅｐｌａｃｅ
2.调整原水进水阀门Adjusttherawwaterinletvalve
3.重新进行反冲洗Redothebackwash
4.检查水泵进水口Checkthepumpinlet
3.气缸运行时有异响Abnormalsoundwhenthecylinderisrunning
1.轴承发生故障Bearingfailure
2.回转齿轮生锈Rotarygearrusting
1.更换轴承ｒｅｐｌａｃｅthebearing
2.除锈、涂润滑油Removerustandapplylubricant
4.气动阀不开启Pneumaticvalvedoesnotopen
1.阀门卡住Valvesticking
2.气动管安装方向错误Pneumatictubeinstalledinthewrongdirection
3.气泵发生故障Theairpumpbrokedown
1.修理或更换气动阀Repairｏｒｒｅｐｌａｃｅpneumaticvalves
2.重新调整气动管方向Readjustthedirectionofthepneumatictube
3.修理或更换气泵Repairｏｒｒｅｐｌａｃｅtheairpump
5.反冲洗不彻底Backwasheffectisbad
2.反冲洗气量少Lessbackwashingairflow
3.纤维丝上有附着物繁殖Filamentswithattachmentstobree
2.检查罗茨风机和空气管路Checkrootsfanandairline
3.用氯气消毒杀菌Sterilizewithchlorinegas
见随机交货资料。
Seedeliverydocumentation.
SuzhouIndustrialParkYinghanPowerAuxiliaryMachineCo.,Ltd