● Projecr Name: Supply & Construction of 60 m³/h for Boiler Water Softening System
● Location: Russia
● Capacity: 60 m³/hr
● Core Process: Preprocessing system NF+UF + Ion Exchange System
● Key Challenges Solved: Rapid deployment, automatic operation, scale prevention & energy saving, reliable in extreme cold
Technical Solution & Process
The system employs a robust multi-stage purification process:
● Nanofiltration (NF): Selectively removes a high percentage of divalent ions (like calcium and magnesium-primary scaling culprits) and organic matter, significantly reducing the load on the final polishing stage.
● Ultrafiltration (UF): Serves as a precise pretreatment barrier, effectively removing suspended solids, colloids, and microorganisms to safeguard downstream membranes.
● Ion Exchange System: Acts as the final polishing unit to achieve the required water purity by removing residual ions, ensuring the water meets stringent boiler feed specifications.
Overcoming Key Challenges
● Rapid Deployment & Extreme Cold Reliability: The system was engineered with pre-assembled, containerized, and insulated skids. This design allowed for quick on-site installation and commissioning while integrating advanced insulation and heat-tracing systems to guarantee flawless startup and operation in harsh sub-zero temperatures.
● Full Automation & Energy Efficiency: A centralized SCADA upper computer control system enables fully automatic operation, including backwash cycles, chemical dosing, and system alerts. By effectively preventing scale formation through the combined NF and Ion Exchange process, the system directly contributes to significant energy savings by maintaining optimal boiler heat transfer efficiency.
This installation demonstrates a tailored, resilient solution for industrial water conditioning, where reliability, automation, and operational cost savings are paramount in a challenging environment.
Tel: +86 13370035529
Business What's App: +86 13636655908
E-mail: qilee@qileegroup.com
Add: No. 351 Wenqu Road, Fengxian District, Shanghai