Ultra Anti-pollution, Anti-biofouling Reverse Osmosis Membrane
JOZZON HFR series membrane elements integrate the latest antifouling membrane technology with wide flow channel winding technology and adopt a chlorination-free treatment process, which significantly improves the antifouling ability and performance stability. They are particularly suitable for high-salt industrial wastewater and high organic matter and high microbial pollution scenarios.
Applied Industries
Treatment of Industrial Wastewater With Higher Salinity
Suitable for desalination and reuse of industrial wastewater with higher TDS.
Serious Organic Matter and Microbial Pollution
It is suitable for water bodies where there are many organic pollutants in the treatment system or where there is a high risk of microbial fouling.
Product Overview
JOZZON HFR series membrane elements contain JOZZON's latest anti-pollution technology in both the membrane sheet process and the roll manufacturing process, which effectively improves the ability of the membrane elements to withstand pollution. On the basis of the original anti-pollution design, this series of membrane elements further improves the anti-pollution performance of the membrane elements by changing the width of the inlet flow channel, which can effectively alleviate the fouling of the membrane elements and prolong the chemical cleaning cycle, and compared with other ordinary anti-pollution membranes, the application of this type of membrane elements is expected to realise the reduction of 50% of the cleaning frequency of the system. Applicable to the field of higher salinity industrial wastewater treatment and organic matter, microbial contamination of the more serious scene. Chlorination-free treatment process ensures that the membrane element maintains its high performance throughout the entire operating cycle.
Features & Benefit
1.Advanced Antifouling and Anti-biofouling Technologies
The latest antifouling technologies are fully integrated into the membrane sheet and winding processes, significantly improving the membrane elements' tolerance to organic and microbial contamination.
2.50% Reduced Cleaning Frequency, Improved Operating Efficiency
Compared to ordinary antifouling membrane elements, systems using this series of membrane elements can reduce chemical cleaning frequency by 50% in actual operation, minimizing downtime for maintenance.
3.Optimized Water Flow Distribution for Low Pressure Drop Operation
Special hydraulic design effectively alters the influent water flow distribution, reducing the operating pressure drop of the membrane elements and lessening the system's pumping burden.
4.Significant Energy Savings and Consumption Reduction, Approximately 10% Reduction in Operating Energy Consumption
Under the same water production conditions, approximately 10% savings in operating energy consumption can be achieved, effectively reducing long-term system operating costs.
5.Chlorination-Free Treatment Process, Stable Performance Throughout the Life Cycle
The use of a non-chlorination treatment process avoids membrane material degradation due to chlorination, ensuring that the membrane elements maintain high desalination rates and high water production performance throughout the entire operating cycle.
Available Models
|
Model |
Effective Membrane Area ft2 (m2) |
Average Permeated Flow GPD (m³/d) |
Stable Rejection (%) |
Minimum Rejection (%) |
wide Inlet Conduit Mil |
|---|---|---|---|---|---|
| JBW-8040-360/48-HFR |
360 (33.5) |
8500 (32.2) |
99.5 |
99.3 |
48 |
Operation Limits and Conditions
| Max. Working Pressure | 600psi (4.14 MPa) |
| Max. Feedwater Flow | 85gpm (19 m³/h) |
| Max. Feedwater Temperature | 45℃ |
| Max. Feedwater SDI15 | 5 |
| Residual Chlorine Concentration of Feedwater | < 0.1 ppm |
| pH Range of Feedwater during Continuous Operation | 2～12 |
| PH Range of Feedwater during Chemical Cleaning (Short-term 30 minutes) | 1～13 |
| The Max. Pressure Drop of Single Membrane Element | 15psi (0.1Mpa) |
Test Conditions
| Test Pressure | 225psi (1.55Mpa) |
| Temperature of Testing Solution | 25℃ |
| Concentration of Testing Solution (NaCl) | 5000ppm |
| pH Value of Testing Solution | 7.5 |
| Recovery Rate of Single Membrane Element | 15% |
Membrane Element Size
Units in the illustration: Millimetre (inches).
