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Shanghai Sales Centre:

Address: room 2406, greenbelt and Chuang building, 450 Cao Yang Road, Putuo District, Shanghai.

Mailbox: sales@jeffelcn.com

Tel: 021-62586212 0573-88222777

Fax: 021-62586271 0573-88222622

Website:   seeleylakefloral.com/en

Continuous membrane filtration technology (CMF/CUF)

Your current position: Home page >> Our technology >> Continuous membrane filtration technology (CMF/CUF)

UF:

Prepared by Phase Inversion Method , PVDF Hollow Fiber UFMembrane has excellent thermal , chemical stability and mechanical strength . The molecular weight cutoff ( MWCO ) isaround 10kdal to 150k Dal PVDF membrane can efficientlyintercept Macromolecules ( Various Albumin , Enzymes , Nucleic Acid and Polysaccharide , etc . ) Colloids ( Latex and Microparticles ) and Bacteria . As for PVDF membrane s stronghydrophobicity and high risk of being contaminated , JEFFELadopted Amphiphilic Polymer Modifier , a proprietary intellectual property right , to do hydrophilization on membrane ,thus manufactured high-flux , anti-pollution HydrophilizedPVDF Hollow Fiber UF Membrane


Product Features:

1.GOOD  PERMEABILITY

High water flux and good permeability


2.WATER  PARTICLES

Allow for higher content of suspendedsubstances and longer particle diametersin feed water


3.EXCELLENT  INTERCEPTION  PERFORMANCE

High filtering precision and excellentinterception performance


4.STRONG  HYDROPHILIC

Hydrophilic modification with a proprietaryintellectual property right, and strong hydrophilic


5.EXCELLENT  ANTI-POLLUTION  PERFORMANCE

Excellent Anti-pollution Performance


6.HIGH  MECHANICAL  STRENGTH

High mechanical strength (The tensile strengthof single fiber can reach up to 280-300g)

 

                                                          超濾膜組件規(guī)格參數(shù) | UF Membrane Specifications













                         基本形式

                  Basic Information

過濾形式

Filtration Mode

外壓

External Pressure

膜材質(zhì)

Membrane Material

PVDF

膜絲內(nèi)/外經(jīng)

Membrane ID/OD

0.8mm/1.2mm

粘結(jié)材料

Bonding Material

環(huán)氧樹脂

Epoxy

外殼材質(zhì)

Shell Material

ABS

孔徑

Pore Size

0.03μm

產(chǎn)水濁度

Producing Water Turbidity

≤0.5UTN

產(chǎn)水懸浮物

Producing Water Suspended Substances

測不出

產(chǎn)水大腸桿菌

Producing Water E. coli  

未檢出

Not detected


最大進(jìn)水壓力

最大進(jìn)水壓力

0.6Mpa

最大跨膜壓差

Max. Trans-membrane Differential Pressure 

0.2Mpa





                           性能

                     Performance

最大抗余氯能力

Max. Resistance to Residual Chlorine

500mg/L

最大進(jìn)水余氯

Max. Residual Chlorine for Influent

200mg/L

最大進(jìn)水濁度

Max. Turbidity for Influent

300UTN

工作溫度

Operating Temperature

5—40℃

 







                     使用條件

               Operating Condition

PH值耐受范圍

PH Tolerance Scope

2—12

設(shè)計工作壓力

Design Operation Pressure

0.05—0.2Mpa

運行方式

Operation Mode

死端過濾或錯流過濾

Dead-end filtration or Cross-flow filtration

反洗壓力

Backflush Pressure

0.05-0.20Mpa


反洗周期

Backwashing Cycle

20—60min

反洗時間

Backwashing Time

60—120s

化學(xué)分散清洗頻率

Chemical Dispersion Cleaning Frequency

1-2d(每次)或根據(jù)進(jìn)水水質(zhì)不設(shè)化學(xué)分散清洗

1—2d/time or (none according to influent quality)

化學(xué)分散清洗時間/藥液濃度

Chemical Dispersion 

Cleaning Time/Pharmaceutical Concentration

10—20min/time 次氯酸鈉

Sodium Hypochlorite 200—500mg/L10—20min


 

                        清洗條件

                Cleaning Condition

化學(xué)清洗頻率

Chemical Cleaning Frequency

次/2-4個月  2—4 months/time

化學(xué)清洗時間/藥液濃度

Chemical Cleaning Time/ 

Pharmaceutical Concentration

4—6h/time Sodium Hypochlorite 1000—2000mg/L、

Citric Acid 2000—4000mg/L


Zhejiang Jiefu Environmental Protection Technology Co., Ltd. is a high-tech company specializing in the research and development, manufacture, engineering application and marketing of water purification filter elements, separation, purification materials and products. Since its inception, has always been focused on the development and promotion of a variety of new filtration materials and products, polymer separation membrane materials and equipment. It has been widely used in wastewater treatment and reuse, water purification, solution concentration, extraction and recovery, liquid degassing and other fields. It meets the various needs of users for water filtration and phase separation. Welcome to inquire: 0573-88222777

Sewage treatment plant


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WeChat 2D code

Shanghai Sales Center:
icon1.png

Address:Room 2111, Greenland and Chuang Building,

No. 450 Caoyang Road, Putuo District, Shanghai

icon2.pngEmail: sales@jeffelcn.com
icon4.pngTel: 021-62586212
icon3.pngFax: 021-62586271
Zhejiang production base:
icon1.png

Add: No. 370, Century Avenue, Development

Zone, Chongfu Town, Tongxiang, Zhejiang, China

icon2.pngEmail: sales@jeffelcn.com
icon4.pngTel: 0573-88222777
icon3.pngFax: 0573-88222622


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