Reverse Osmosis Membranes Model BW30HRLE-440i Applied In Sewage Treatment Plant

Other Industrial Applications

1. Food & Beverage Industry:
   
   • Clarifies juices, wines, and dairy products.
   • Ensures compliance with strict quality standards.
2. Pharmaceutical Industry:
   
   • Purifies process water for drug manufacturing.
   • Removes endotoxins and other impurities.
3. Electronics Manufacturing:
   
   • Produces ultra-pure water for semiconductor rinsing.
   • Maintains cleanroom standards.
4. Power Generation:
   
   • Prevents scaling in boilers and cooling systems.
   • Improves energy efficiency.

Working Principle

1. Pre-Filtration:
   
   • Coarse particles are removed by pre-treatment systems (e.g., sand filters, activated carbon).
2. Reverse Osmosis:
   
   • High-pressure pump forces water through the semipermeable membrane.
   • Membrane pores (0.0001–0.001 microns) reject contaminants, allowing purified water to pass through.
3. Post-Treatment:
   
   • Treated water is disinfected (optional) and stored for reuse.

Key Advantages

1. High Filtration Efficiency:
   
   • 99.75% salt rejection rate for superior water quality.
   • Handles high TDS (Total Dissolved Solids) up to 10,000 ppm.
2. Energy Efficiency:
   
   • Low operating pressure (800 psi) reduces energy consumption.
3. Durable Construction:
   
   • Polyamide composite resists chemical and biological degradation.
4. Wide Compatibility:
   
   • Suitable for brackish water and seawater applications.
5. Low Maintenance:
   
   • Self-cleaning design minimizes downtime.
   • Long service life with proper maintenance.