水平式真空脱滤机功能对比

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1、VACUUMFILTRATIONCOMPETITON真空过滤比较VACUUMFILTERS:PROCESSSTEPS真空过滤机：工艺步骤Cakeformation,滤饼形成Cakewashing(ifrequired)滤饼冲洗（可选）Cakedrying滤饼干燥Cakedischarge滤饼排放Vacuumfiltration真空过滤Equivalentsystemwithtraditionnalpressurefilters传统压滤机系统NOTA:Filter#meansdualfilterforcontinuouspro

2、cess注意：每处带滤机都需要双倍的带滤机以满足连续工艺的要求Vacuumfiltration真空过滤INDUSTRIALVACUUMFILTERSFilter过滤机Filtratereceivers滤液接收灌vacuumpump真空泵Filtrateextractiondevices滤液萃取装置pumps泵barometricpot开口罐Selfextractorstanks自萃取罐Anundervacuumfiltrationunitiscomposedby:一台真空过滤装置有以下部分组成：INDUSTRIALVACUU

3、MFILTERS工业用真空过滤机Filtratereceiver滤液接收灌Cakewashing滤饼冲洗Slurry料浆Cakedischarge滤饼排放Filtrate滤液Vacuumpump真空泵Vacuumfilter真空过滤机Filtrateextraction:滤液抽取Extractionpump抽取泵Or或者Barometricleg开口罐Or或者Auto-extractorreceiver自动抽取器TYPEOFEQUIPMENT设备类型Horizontalbeltfilter水平带式过滤机Movingsuppo

4、rt:Belt移动支撑：皮带Rotaryvacuumdrumfilter,真空转鼓式过滤机Movingsupport:Drum移动支撑：转鼓Rotaryvacuumdiscfilter,转盘式过滤机Movingsupport:Disc移动支撑：转盘Tablefilter翻盘式过滤机Movingsupport:Table移动支撑：翻盘Horizontalvacuumbeltfilter水平真空带式过滤及Horizontalvacuumbeltfilter水平真空带式过滤机Features:特点：Support(belt)hor

5、izontallypositioned支撑（皮带）水平安装Adequatepistoneffectforwashing(eitherco-currentormethodic)优化冲洗效果Forsettlingpulp,optimizationofthegeometryofthecake优化滤饼的颗粒分布Nopotentialcracksinthecake(washingefficiency>99%)滤饼内部无裂缝（冲洗效率>99%）Cantreat« difficult »slurries(settable,highvisc

6、osity,..)能处理各种有难度的料浆（高粘稠性）Noresidualvolume无残留Widerangeofadjustmentforoperation(feedsolidcontentmayvary),运行宽度的调节（进料固体的含量会变化）Lowmaintenancecost(becauseofupdatedengineering)低维护成本（以为最新的技术）Noneedofprotractedsupervision,无须长时间的现场监管Exceptionalutilizationrate(>98%)优异的利用率（>9

7、8%）Horizontalvacuumbeltfilter水平真空带式过滤机Disadvantages:缺点：spacerequired,需要的空间incompatibilitywithsolvents,和溶剂不相溶totalhooding(tightenclosed)isdifficultforimportantsurfaces.对重要表面做整体护罩很困难Rotaryvacuumdrumfilter转鼓式真空过滤机Rotaryvacuumdrumfilter转鼓式真空过滤机Features特点lowspacerequire

8、ment,所需空间小possibilitytocoverfilter,可覆盖过滤机possibilitytomakeaairtightfilter,可以做成密封的过滤机highavailability(>95%),高利用率(>95%)lowinvestmentcost,operationc