Large Capacity Industrial RO Plant Corrosion Resistant Frame Electroplating Heavy Metal Interception
Large Capacity Industrial RO Plant
,Corrosion resistant Electroplating Water System
,Heavy Metal Interception RO Purifier
This large-flow industrial reverse osmosis system is specifically designed for electroplating workshops, providing high-purity process water for plating bath preparation, workpiece rinsing, and surface finishing. The system enables recycling treatment of electroplating rinse wastewater, effectively intercepting heavy metal ions (Ni, Cu, Cr, Zn), dissolved salts, colloids, and organic pollutants. This helps factories meet strict environmental discharge standards while reducing water consumption costs.
- Anti-fouling & Heavy Metal Interception: Equipped with pollution-resistant RO membranes and dedicated heavy metal pretreatment unit, achieving heavy metal removal rate ≥99.5%, preventing spots, peeling, and uneven plating layer gloss.
- 24h Continuous Stable Operation: Full PLC touch automatic control with auto membrane flushing, real-time conductivity/pressure monitoring, and fault alarm system, suitable for non-stop electroplating production lines.
- Corrosion-resistant Frame & Pipeline: Main frame and pipeline constructed from 304/316L stainless steel, resistant to weak acid & alkali water in electroplating workshops, extending service life.
- High Water Recovery & Cost Saving: System water recovery rate 70%-85%, with purified permeate fully reusable for rinsing; concentrated heavy metal liquid can be recycled to reduce raw water expense and waste discharge fees.
- Customizable Large Capacity: Standard single set capacity: 1-100m³/h, with single-stage/two-stage RO options; supports skid-mounted integrated design for easy installation and layout adjustment.
Pretreatment: Removes sediment, residual chlorine, hardness, and suspended matter to protect RO membranes from clogging and oxidation.
RO Host: Separates heavy metals and salts under pressure to produce low-conductivity pure water.
Optional Post-processing: EDI / UV sterilizer for precious metal plating (gold, silver, palladium) ultra-pure water requirements.
- Production capacity: Customizable from 1 to 100 cubic meters per hour
- Membrane desalination rate: Over 98%
- Water conductivity: Single-stage equipment below 10μS/cm; Two-stage equipment below 1μS/cm
- Overall water recovery rate: 70% to 85%
- Standard membranes: 8040 anti-pollution brackish water RO membranes
- Control system: Fully automatic operation with PLC and touch screen
- Construction materials: 304 or 316 stainless steel for corrosion resistance
- Suitable working temperature: 10℃ to 45℃
- Power supply: Standard 380V 50Hz, with matching power configured according to actual water output
- Workpiece rinsing water for nickel, copper, chromium, zinc plating
- Preparation pure water for plating solution, passivation solution, activation solution
- Recycling treatment of electroplating rinse wastewater, zero liquid discharge (ZLD) support
- Precious metal plating (gold, silver, platinum) high-purity water supply
- Hardware, auto parts, electronic component electroplating workshops
- OEM & ODM customized design according to raw water TDS, workshop space, and production output
- One-year warranty for main pumps, controllers, and membranes; lifetime technical guidance
- Overseas door-to-door installation guidance, operation training, and maintenance manual supply