1 Ton Two-Stage Reverse Osmosis EDI Ultrapure Water System 15KW with 18.2MΩ·cm Resistivity for Industrial Cleaning
Price:
￥50000
MOQ:
1
Delivery Time:
30-60work days
Brand:
Jietai
Product Description
1 Ton Two-Stage Reverse Osmosis EDI Ultrapure Water System
Capacity: 1 ton/hour | Power: 15KW | Water Quality: Resistivity ≥ 18.2MΩ·cm
Product Overview
This industrial-grade ultrapure water system is specifically engineered for high-precision ultrasonic cleaning applications. The integrated two-stage reverse osmosis with continuous electrodeionization (EDI) technology delivers consistent electronic-grade water quality, making it ideal for semiconductor wafer cleaning, medical instrument disinfection, and optical lens coating processes.
Core Technical Advantages
Two-Stage Reverse Osmosis Pretreatment System
| Processing Phase | Core Components | Technical Parameters | Purifying Effect |
|---|---|---|---|
| Pretreatment | 5μm PP filter cartridge, activated carbon, softening resin | Filtration accuracy ≤5μm, residual chlorine removal rate > 99% | Removes sediment, organic matter, calcium and magnesium ions; protects RO membrane |
| Primary RO | Dow BW30-400 membrane element | Salt removal rate ≥ 99.5%, recovery rate 60% | Removes more than 99% of ionic and small molecule contaminants |
| Secondary RO | Japan Toray TM720D membrane element | Salt rejection rate ≥ 99.9%, resistivity ≥ 10 MΩ·cm | Deep removal of primary RO residual ions; provides high-quality water source for EDI |
Intelligent Anti-Fouling Technology
- Pulsed Automatic Flushing: 30-second automatic membrane surface flushing during shutdown with low pressure mode (≤ 0.3MPa) extends membrane life to 3 years
- Real-time Monitoring: Conductivity sensors monitor RO permeate quality and initiate chemical cleaning when standards are exceeded (frequency ≤ 2 times/year)
- Energy-Efficient Design: Inverter pump set (30%-100% power adjustment), energy consumption ≤ 0.8kWh per ton of water
- Brine Recovery System: Secondary RO brine returns to primary RO front end, increasing water utilization to 75%
EDI Ultrapure Water System
- Deep Desalination: 0.6-1.2A constant current drive for ion removal (Na⁺/K⁺ residue
- Stable Water Quality: Real-time resistivity stabilized at 18.2MΩ·cm (25°C), meeting SEMI E1.1 semiconductor standards
- Long-Lasting Components: IONPURE IX-30 film stack with 20% more resin filling and ≥ 5 years service life
- Automatic Current Compensation: Dynamic voltage adjustment based on inlet water resistivity (±1V accuracy)
Eco-Friendly Zero-Emission Design
- Brine Recycling: Concentrated water (resistivity ≥50 kΩ·cm) used as ultrasonic cleaner rinse water, reducing wastewater discharge by 60%
- pH Control: Integrated pH adjustment device (±0.1 accuracy) maintains concentrated water pH at 6-8
- Chemical-Free Operation: Eliminates traditional mixed-bed chemical regeneration, avoiding hydrochloric acid/caustic soda storage risks
- Regulatory Compliance: Meets GB 31573-2015 "Emission Standard for Pollutants in Inorganic Chemical Industry"
Product Images
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
guangdong Jietai Ultrasonic cleaning Equipment Co., Ltd.
Location
2nd Floor, Unit 2, Building 16, No. 7, Science and Technology Avenue, Houjie Town, Dongguan City, Guangdong Province
Contact Person
Leonard