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AERATION MEMBRANE

Fine-bubble aeration membrane - compact and universal due to its high oxygenation efficiency and long lifetime in the aeration process.

 Fine bubble aeration membrane.

Aeration membrane - applications:

  • buildings of the new water treatment plants
  • reconstruction and intensification of the existing water treatments plants
  • intensification of the fish ponds
  • aeration of the water streams and pools
  • mixture of the galvanic baths and the neutralization pools
  • biodegradation of the oil sludges
  • biotechnology...

 

 

 

 

 

 

 

 

 

 

 

Technical parameters
max. air flow per meter length per hour
 max. 10 m3/m.h
recommended air flow per meter length per hour
 2 - 5 m3/m.h
oxygen transfer efficiency at standard conditions
 3-5 kg O2/kWh
percent of O2 transfer at standard conditions per meter of aerator immersion
 6,5%/m water depth
pressure loss depending on air flow
 30 - 50 mbar
outside diameter
 65 mm
wall thickness
 0,5 mm
membrane surface width at light press
 102 mm

material (constantly elastic and resistance against hydrolysis and

microbe influence)

 polyurethan elastomer - Desmopan

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Benefits of the aeration membrane:
  • regular and continuous bubble production all over whole aerator length (up to 30m)
  • no liquid is leaking in after operation stop or membrane choking
  • minimal pressure lost
  • optimized shape, density and size of perforation
  • high rigidity
  • long lifetime (in common wastewater up to 12 years)
  • optimal wall thickness ensuring high mechanical endurance
  • excellent chemical resistance
  • membrane  enables automatic condensation drain off

 
 Using of fine bubble aeration membrane.

 

 

 

zeleny_pas_01_680

 

 

 If you are interested in price offer, please, fill in our inquiry form.

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