PVDF Ultrafiltration (UF) Modules for High Fouling Water and Wastewater Streams, Submerged UF Module, Cross Replacement: Spirasep 960-PVDF

• Customization: Available
• Membrane Type: Spiral
• Type: UF
• Model NO.: SP-SMBR-10040
• Membrane Pore Size: 0.1um
• Permeate Flux: 400-1000 L/H
• Air Flow Rate Per Element: 100 L / Min
• Cross Replacement: Isep UF 500 Module
• Transport Package: Pallets
• Specification: PES / PVDF
• Trademark: RisingSun
• Origin: China
• HS Code: 84219990
• Production Capacity: 300piece/Month

Product Description

Spiral wound MBR / SMBR is a submerged backwashable spiral membrane, which is  designed for high fouling water and wastewater streams. SMBR is an innovative product which can implement washing flow from the permeate carrier side with certain pressure. Submerged systems rely on centrifugal pumps to generate a slight vacuum pulling water through the membrane barrier layer. At the same time, its backwashing frequency is the same as hollow fiber membrane. It has very good performance and work life for inorganic waster water.

Features:
Air scour can decrease the pollutant deposition on membrane surface.
Open flow channels allows a lower pretreatment requests.
Both submerged and on ground type are acceptable with small footprint.
Frequent backwash is allowable.

 

System Flowchart




Testing Machine



Comparison of SMBR and Hollow fiber membrane

Identical	Difference
Frequent backwashing	SMBR has lower energy costs
Lower feed quality requirement	SMBR has no risk of filament break
High recycle rate	SMBR has open channels to prevent solid deposition

Applications
Industrial wastewater 
Food and Dairy wastewater
RO pretreatment
Landfill leachate pretreatment               
Secondary sedimentation effluent         
Removal of heavy metals
River water                          

SMBR-10040 Membrane element 

Items		Completed with vessel & caps	Membrane body only
Model		SP-SMBR-10040	SG-SMBR-10040
Membrane effective area (m^2)		27.6	27.6
Diameter (mm)		250	250
Membrane materia		PVDF	PVDF
Membrane pore size (μm)		0.1	0.1
TMP range (bar)		0.1-0.7	0.1-0.7
Configuration		Split-type	Submerged
Operation              Pressure	Positive pressure (bar)	1.0	0.5
	Negative pressure (bar)	0.7	0.7
Permeate flux (L/H)		400-1000	400-1000
pH  (continuous)		2-11	2-11
pH  (cleaning)		2-11.5	2-11.5
Air flow rate[l /( min·pc )]		100	100

SMBR-10040 Membrane module 

Items	SMBR-10040-20	SMBR-10040-40	SMBR-10040-80
Element qty. (pc)	20	80	160
Membrane effective area (m^2)	460	1840	3680
Permeate flux (m^3/h)	8-18	32-70	50-130
Size (mm)	3000×850×1900	3000×5800×1900	6060×2450×2600
Weight (kg)	700	2800	6000
Pipe materia	PVC/SUS	PVC/SUS	PVC/ SUS
Feed flux (m^3/h)	10-22	38-80	60-150
Air flow rate[l /( min·module )]	2000	8000	16000

PVDF Ultrafiltration (UF) modules for high fouling water and wastewater streams, submerged UF module,  cross replacement: SpiraSep 960-PVDF

Typical Treatment Results

TSS	<1.0 mg/l
Turbidity	<0.1NTU
SDI	<=2

Why us?
1. Lower pre-treatment requirements
2. Higher flux rates 
3. Lower energy
4. Competitive price and short delivery time
5. Cross reference: Trisep iSep 500 Ultrafiltration Membranes/ SpiraSep 960-PVDF UF module.