Hollow Fiber Membrane Ultrafiltration Modules

Hollow fiber UF membrane water filter to clarify, concentrate and purity the streams with filtration challenges involve suspended solids, bacteria, or high concentrations of macromolecules. The nominal pore size is 0.001~0.1 μm. The micropores distribute around the wall of the membrane. The entrapping molecular weight scale is about several thousand to ten thousand. The ultrafiltration is a dynamic process, and the entrapping matter can be drained out following the concentration water. These high-tech membranes are widely used in a variety of water treatment and wastewater recycling applications by package wastewater treatment plant suppliers.

Description

Product Specification

ITEMS	UF1060（UF250)	UF1080 (UF250L)
Size (D x L, mm)	ф250x1680mm , sideport distance=1600mm	ф250x2215mm,sideport distance=2100mm
Port Size (D1, mm)	ф63(2inch)	ф63(2inch)
Material of UF Membrane	Modified PES Membrane	Modified PES Membrane
Capillary Diamater(I/O)(mm)	0.8/1.4mm	0.8/1.4mm
Molecular Weight Cut-Off(MWCO)	130K Dalton	130K Dalton
Norminal Poresize	0.02μm	0.02μm
Effective membrane area(m²)	Inner area=60m2 (Outer aera=105m2)	Inner area=80m2 (Outer aera=140m2)
Quantity of capillary fiber (pcs)	16750pcs ID/OD=0.8/1.4mm PES membrane	16750pcs ID/OD=0.8/1.4mm PES membrane
Design flow (m3/H)	40-160L/m2.h	40-160L/m2.h

Output Turbidity	＜0.1 NTU	Forward flush flow (L/m2.h)	4－8m3/h
Output (SDI)	＜3	Forward flushing Time	5－20s
Type of Filter Path	Inside-out	Forward flushing Cycle	10－60mins
Piping Type (connection)	Cross-flow or Dead-end	Max. F.F pressure	3bar
Housing Material	UPVC	Backwash flowr (L/m2.h)	200
Potting Material	Epoxy Resin	Backwash TMP (MPa)	0.08-0.15
Max feed pressure (MPa)	0.3	Backward flushing time	20-180s
Max TPM (MPa)	0.2	Backward flushing cycle	20-60mins
Max Backwash Pressure (MPa)	0.15	CEB Chemicals(alkali)	100-1000mg/L NaOH +200mg/l NaClO
Recommended Temperature	5-50℃	CEB Chemicals(acid)	HCl 100-1000mg/L
PH	2 to 13	CEB Frequency	Once per 1~7days
Discontinuous chlorine resistance	5000ppm	CEB flow	100L/m2.h
Discontinuous NaOH resistance	5%	CEB time	1-30mins
CIP Frequency	Once per 1~3monthes
CIP Flushing Time	1-12hrs
CIP Flow	2-8m3/h
CIP Chemicals	0.1-0.5% NaOH or 0.1%NaOH+200-500mg/L NaClO. 0.1-0.5% HCl