microfiltration systems membrane wastewater treatment

Specifications

UF system is widely used in processing of mineral water, which features easy operation, less labor force and low running cost.

Ultrafiltration membrane filters description

 

UF system is composed of high-pressure pump, UF system and chemical cleaning device.
During running, UF membrane may form some deposit and chemical cleaning device is equipped for periodical cleaning to ensure stable running of UF system.
High-pressure pump is the power source of UF system. To UF system on sound running condition, high-pressure pump equips inlet/outlet pressure switch. When inlet pressure is less than set value (water lack P‰¤ 0.05Mpa) or outlet pressure is higher than set value, pressure switch send signal to PLC programming system and high-pressure pump and UF system will stop in avoidance of destroying to UF membrane because of water pressure.
UF system can wash surface of UF membrane by low-pressure timely and periodically.

 

 

 

microfiltration systems membrane wastewater treatment Specifications

 

Model	CET3-0650-V	CET3-1060-V
Filtration model	Inside-out	Inside-out
Designed water flux (m3/h)	0.6~1.6	2.4~6.4
Designed water flux (L/m2/h)	60~160
Filtration water turbidity	<0.1NTU
General coliform group separation	No detection in each 100 ml water sample
Feces coliform group separation	No detection in each 100 ml water sample
Bacteria separation	No detection in each 1 ml water sample
Standard membrane area (m2)	11	40
Hollow fiber amount (unit)	3940	11000
Net weight (kg)	18	37
Wet weight (kg)	26	58
Module dimensions (mm)	187x1398	277x1715
Membrane type	Double layer hollow fiber
Filter membrane material	Approved PVC
Membrane housing material	PVC
Material of enveloping glue on ends	Epoxy resin
Molecular weight cutoff	50,000 Daltons
Inside/outside diameters of hollow fiber (mm)	1.0 /1.6

 

 

Maintenance methods
1. Raw water use fungicides to kill bacteria and microorganisms. Maintain proper chlorine residual;
2. Pre-filter to remove solid particles suspended body, at high colloid content, using flocculation pretreatment;
3. Timing backwash quick wash, rinse regularly chemistry;
4. Dynamic filtration, emission concentrated water, recycling ratio depending on the raw water quality may be;
5. Slow-down, to prevent shocks.

 

UF system Applications 

1) Industrial water &waste water treatment 
2) commercial water &waste water treatment 
3) water treatment plants 
4) pretreatment of RO&DI systems. 
5)Tap water filtration for whole house/Office 
6) Drinking water and mineral water treatment for Home/Office 
7) Underground water treatment 
8) Pharmaceutical industries 
9) Surface water treatment i. e rural & municipal