What is Industrial Chiller

Industrial chillers remove heat from processes by circulating chilled fluid (water/glycol) through a closed loop.

The MC-(A) series air-cooled chillers adopt an advanced four-stage refrigeration cycle design, integrating high efficiency, intelligent control, and modular technology to meet diverse industrial  cooling demands.

The vapor-compression refrigeration cycle powers most chillers:

Evaporator: Absorbs heat from process fluid, converting liquid refrigerant to gas.

Compressor: Pressurizes refrigerant gas, raising its temperature.

Condenser: Releases heat externally (air or water-cooled).

Expansion Valve: Reduces pressure, restarting the cycle.

Refrigerants: Eco-friendly R134a, R513A, or R1234ze (low GWP).

Condensation Stage: Equipped with external rotor axial fans with direct-drive technology and modular design, achieving efficient heat dissipation through forced air cooling, while ensuring ultra-low noise , extended service life, and ease of maintenance.

 Compression Stage: Utilizes hermetic scroll compressors for ultra-quiet operation, superior energy efficiency, and minimal vibration, paired with star starters to suppress inrush currents and enhance system stability.

 Expansion Stage: Flexible configuration options include Thermal Expansion Valves (TXV, ±1°C accuracy), Electronic Expansion Valves (EEV, ±0.1°C accuracy), or capillary tubes, adapting to scenarios ranging from precision temperature control to cost-effective small-scale applications.

 Evaporation Stage: Configurable evaporators such as coil-in-tank, dry-type shell-and-tube, and plate evaporators optimize space utilization, water quality tolerance, and temperature control precision, effectively addressing thermal dead zones and corrosion risks.

 Intelligent Control: A PLC-based control system works in tandem with high-precision temperature/pressure sensors to enable real-time data visualization, safety interlocks (overpressure shutdown/low-pressure startup lockout), and energy efficiency optimization.