UF Membrane Module PVC Ultrafiltration Membrane Module UFc50C Stainless Steel Housing Household Water Purification

Short Description:

● Membrane module housing and other components are 304 stainless steel material;

● Sealing resin and membrane material reach food grade standards;

● PAN material can be used for liquid filtration with alcohol concentration <60%;


Product Detail

Product Tags

Product Overview

UFc50C  is  capillary  hollow  fiber  membrane  made  of  high  polymer  material, which is a separating product that will not have any phase change. The modified PVC material adopted to this product has good permeable rate, good mechanical strength, good  chemical  resistance  anti-pollution  ability,  MWCO  is  100k  Dalton.  Membrane ID/OD  is  1.0mm/1.8mm,  filtering  direction  is  inside-out,  that  is  raw  water  flows inside the hollow fibers and, driven by differential pressure, permeates outwards so as to filter  bacteria, colloids, suspended substances,  microbes, and other  harmful substances.

Applications

Production of mineral water, mountain spring water and other germ-free liquid;

Drinking treatment of tap water, surface water, well water and river water;

Pre-treatment of RO device;

Treatment, recycle and reuse of industrial wastewater

Filtration Performance

According to the service conditions of modified PVC hollow fiber ultrafiltration membrane which  are  applied to various water  sources, the  product  is  proved to reach below filtration effects:

Water Composition Filtering Effect
Suspended Substances, Particles >1um Removal Rate ≥99%
SDI ≤ 3
Virus, Bacteria >4 log
Turbidity <0.1NTU
TOC Removal Rate 0-25%

Above data is obtained when turbidity of feed water is less than 15NTU. The product  is  proved  to  reach  the  sanitary  standards  of  drinking  water  by  Health Department  of  Guangdong  Province.  Approval  number  is  YUE  WEI  SHUI  ZI  2014S1671.

Product Parameters

Product Appearance

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Figure 1 Product Dimensions

Inner Filter

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Figure 2 Inner Filter Dimensions

Technical Parameters:

Structure inside-out
Membrane Material Modified PVC
MWCO 100K Dalton
Nominal Membrane Area 5.4m2
Membrane ID/OD 1.0mm/1.8mm
Module Dimensions Φ105mm×1110mm
Connector Dimensions 3/4 "  Female Thread

Application Data:

Pure Water Flux 1,700L/H (0.15MPa, 25ºC)
Designed Flux 35-100L/H (0.15MPa, 25ºC)
Operating Pressure ≤0.2MPa
Maximum Trans Membrane Pressure 0.2MPa
Maximum Operating Temperature 45ºC
Operating PH Range 4-10
Washing PH Range 2-12
Operating Mode Cross-flow/Dead-end Filtration

Feed Water Requirements:

A security filter, precision <50 micron, should be set as pretreatment of UF, in case of  blockage caused  by  large  particles  in  raw water. Attention:  UF  membrane material is macromolecular organic plastics, raw water must not contain any organic solvents.

Feed Water Turbidity ≤15NTU
Oil & Grease ≤2mg/L
Feed Water SS ≤20mg/L
Total Iron ≤1mg/L
Continuous Feeding Residual Chlorine ≤5ppm
COD Suggested ≤500mg/L

Component Material:

Component Material
Membrane Modified PVC
Sealing Epoxy Resins
Housing SUS304

Typical Operating Parameters:

Maximum Backwashing Pressure 0.2MPa
Backwashing Flow Rate 100-150L/m2 .hr
Backwashing Frequency Every 30-60 minutes
Backwashing Duration 30-60 seconds
CEB Frequency 0-4 times/day
CEB Duration 5-10 minutes
CIP Frequency 1-3 months
General Washing Chemicals :
Disinfection 15ppm NaClO
Organic Contamination Washing 0.2% NaClo+0.1% NaOH
Inorganic Contamination Washing 1-2% Citric Acid /0.2% HCl

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