Microporous Filter

Made from utra high molecular weight Plastics or metal powders the micoporous fiter elements are sntered using advanced techniques to createfiter tubes These elements are essential for various microporous filtration systems.Priorto shipmen,every batch is tested for pore stze,specilicresistance,nechanical strength,and porosity to ensure compliance with quality standards The fiter tank is designed with two sections the mainfiltration zone and the bottom filtration zone. During normal operation,the material is filtered from the outside to the inside of thefiter elements in the main filtration zone,with impurites trapped on the filter surface. Ihe bottom filtration 2one ensures that any remaining liquidin the tank is fltered,avoiding batch mixing between different production lots This product is widely applied in industries such asfine chemicals,pharmaceuticals, food processing,and new energy,where high batch consistency.large filter cake volumes,and strict drynessrequirements are critical.

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Description

Working    Principle

In thefiltration  process,slurry  is  pumped  into  the  filter.The  liquid  phase  of  theslurry  passes  through  the  microporous  filtertubes  into  the

center  of thefilterelements,where  it  is  gathered  and  discharged  as  clean  liquid.Before  afilter  cake  forms,the  discharged  “clean  liquid”is recirculated  back  to  the  slurry  inlet  forfurtherfiltration  until  thefilter  cake  reaches  the  desired  level,ensuring  that  thefiltration

requirements are  met.Once  this  point  is  reached,a  signal  stopsthe  recirculation  ofthe  clean  liquid,whichisthen  directed  to  the  next  step  of the  process  for  normal  filtration.

After  runningfor  a  period  oftime,once  thefilter  cake  on  the  microporous  filtertubes  has  reached  a  predetermined  thickness,the  system  will automatically signal the stop of the feed.The residual liquid is drained from thefilter,and the system then activates backwashing with

compressed  air,nitrogen,orsaturated  steam  to  detach  thefilter  cake.After  backwashingfor  a  specifiedtime,the  backwashing  processhalts, and the discharge  portis opened to expel the sludge.Afterthe sludge  removal  processis  complete,the discharge  portis closed,and the

system returns to its initial state,ready for the next filtration cycle.

 Product    Features

  • Highfiltration   precision,long   lifespan,superior   corrosion    resistance,convenient   slagdischarge,quick   and    reliable   operation.
  • Excellent  filtration  efficiencywitha   maximum  precision  of  0.22   microns,high  regenerationefficiency,and  a   long  lifespan,with  continuous operation  lastingup to  10  years.
  • PE  microporous  filter  tubes  aretemperature-resistant≤80°℃,whilePA  microporous  filter  tubes  can  withstand  temperatures  up  to≤100℃ . They  have  outstanding  tensile  strength,bending  resistance,and  impact  strength,making  them  highly  durable.
  • Titanium  is  resistanttohigh  temperatures(up  to  280°℃ in  wet  conditions),has  excellent  chemical  stability,and  can  withstand  acid  and alkali  corrosion(pH2-12).It  is  also  oxidation-resistant,prevents  particle  shedding,and  ensures  no  secondary  contamination,meeting  both food  hygiene  and  pharmaceutcal  GMP  requirements.

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