Railway Grade Closed-Type Water Cooling System with 10–90 kW Heat Dissipation and 10–170 L/min Flow for Industrial Cooling Applications
Filter Expansion Tank Plate Heat Exchanger Closed-Type Water Cooling System. Designed specifically for railway and industrial cooling applications, this Railway Grade Closed Type Water Cooling System delivers stable heat dissipation from 10 to 90 kW with a cooling medium flow range of 10 to 170 L per minute, ensuring reliable thermal control under harsh operating conditions. Its fully closed loop structure protects the cooling circuit from external contamination, supports continuous operation, and meets the high durability and safety requirements of railway grade equipment in demanding industrial environments.
Technical Specifications
- Frame-cabinet design with strategically placed exhaust and drain valves for easy maintenance
- Comprehensive system includes main circulating pump, electric three-way valve, filter, expansion tank, plate heat exchanger, and control system
- Advanced temperature and pressure monitoring with both independent operation and remote control capabilities via terminal or serial port communication
- Engineered for stability across various working conditions with optimized heat dissipation
- Constructed with stainless steel and purple copper components for compatibility with deionized water cooling medium
Performance Metrics
| Heat dissipation power range |
10-90 kW |
| Cooling medium flow range |
10-170 L/min |
| Temperature difference range |
≥5℃ between inlet temperature of cooled device and inlet water temperature |
| Cooling medium |
Deionized water (external cooling: industrial circulating water) |
| System static pressure |
0.15 MPa |
| Design pressure |
1.0 MPa |
| Test pressure |
1.0 MPa |
| PH external water coolant |
6-9 |
Key Advantages
The primary advantage of this system lies in its railway grade structural reliability, ensuring stable performance under continuous operation and dynamic load conditions. The closed loop design minimizes water loss and protects internal components from external pollution, significantly extending service life. With a wide cooling medium flow range of 10 to 170 L per minute, the system adapts easily to different industrial and railway cooling demands. Its efficient heat dissipation capacity supports high power equipment while maintaining consistent temperature control. Low noise operation, compact installation, and simplified maintenance further enhance its competitiveness in railway and industrial applications.
Global Market
With proven performance, high adaptability, and compliance with international railway and industrial cooling standards, this Railway Grade Closed Type Water Cooling System is designed to serve the global market, supporting railway infrastructure projects and industrial cooling applications worldwide.