Module

UFc200AL water filtration unit

Module type

Inside-out

Shell material

UPVC

Membrane Material

PVC

Molecular Weight Cut off

100,000Dal

Dimension(mm)

200x1710

Active area

33m2

Hollow fiber id/od size

1.0mm/1.8mm

Max operating pressure

0.3Mpa

Design flux

35-100L/m2.h

Raw water turbidity

<15NTU

Operating temperature

5-45  centidegree

Operating mode

Cross flow or dead-end flow

Bacteria removal rate

>4log

Permeate turbidity

<0.1NTU

PH range

2-12

 Feed Flow                             1.25 times the Design Water Flux

 The Max Operating pressure                        0.3Mpa

 The Max TMP                                     0.15Mpa

 The Max Backwash TMP                           0.15Mpa

 Operating Temperature                             5-45℃

 The Instantaneous Residual Chlorine Concentration Range    100ppm  

 The Instantaneous H2O2 Concentration Range                 200ppm   

 Feed Water Turbidity                                <50NTU

 PH                                                 2-12

 CIP PH                                             1-13

 Filtration Mode                                   Constant-Flux

Backwash Flow                        1.5-2 times the Design Water Flux

Backwash Frequency                                30-60 Min

Backwash Duration                                  30-60 Sec

CEB Flow                                According to Backwash Flow 

CEB Frequency                                     1-7 Day

CEB Duration                                       10 Min

CIP Flow                According to Number and Volume of Membranes

CIP Frequency                                     1-3 Month

CIP Duration                                         2 H

Type

Chemical Name

Dosage

Bulk Concentration

BW Oxidant

NaClO

15PPM

10%

Acid

HCl

1,000 or 2,000 PPM

30%

Alkali

NaOH

500 or 1,000 PPM

30%

CEB Oxidant

NaClO

1,000 or 2,000 PPM

10%

Footnotes

The Bulk Concentration is % by Weight.