15KW Generator Cooling Water Purification System with Alkali Dosing - 500KG Capacity, 200L Tank, PH 8.0-9.0 Control
This 15KW water purification system is specifically designed for generator cooling water treatment, featuring advanced alkali dosing technology to optimize pH levels and prevent copper corrosion in generator stator coils.
| Parameter | Specification |
|---|---|
| Power Supply | 220VAC / 500W |
| Cooling Water Volume | 4-10 m³ |
| Conductivity Control Range | 0.7-2.0 µs/cm |
| PH Control Range | 8.0-9.0 (at 18°C) |
| Copper Ion Content | ≤20 µg/L |
| Lye Tank Volume | 200L |
| Water Flow Rate | 2.0-4.0 m³/h |
- Precision Control: Real-time pressure monitoring and coordinated process controllers maintain optimal PH levels
- Automated Operation: Simplified production process with reduced learning costs and automation advantages
- Extended Operation Cycle: Low conductivity, controlled PH, and minimal copper ion content maximize generator insulation
- Cost Efficiency: Simple structure prevents shutdowns and maintenance costs from wire rod corrosion
The system employs sodium hydroxide dosing at the ion exchanger outlet to elevate pH levels. Conductivity control (1.5 µs/cm setting) indirectly manages PH through the relationship between conductivity and PH in pure water, ensuring reliable generator water system operation.
This system represents the most effective solution for copper corrosion in generator cooling systems, maintaining PH levels between 8.0-9.0 as per GB/T 7064 standards to fundamentally address corrosion issues.
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