DRM Tubular membrane

Tubular membranes, made of different kinds of polymer, are located on the inside of support layers with diameter of 8 & 12.7mm and length of 300-1500mm. PVC, FRP and SS housings filled with membranes constitute membrane modules depending on requirements.

 

Product features

  1. Crossflow: Unlike the dead-end filtration, cross-flow filtration allows systems to sustain higher flow rates to filtrate high strength industry wastewater with less membrane fouling.
  2. Simple process: The filtration and cleaning process are highly automatic and easy to operate so that can lower the cost of operating.
  3. Long service life: Due to its chemical resistance, the membrane modules can be cleaned efficiently by alkaline and acid. As a result, tubular modules offer years of effective and function-well performance.
 
 

管式膜工作原理


 

管式膜過濾流程


 

管式膜應用

 
 

Performance

 MORE
指標 Unit Specification
PVDF PES
Pore Size nm
or
Dalton
50nm 30nm 15000 50nm 30,000 5,000
Water Flux LMH
(100Kpa)
500 250 50 500 130 15
Diameter mm 8、12.7
Max. Pressure kpa 50~1000
Max. Temperature °C 60
pH Range - 2~10