Water-Cooled Screw Chillers

Overview:

Water-cooled screw chillers are high-performance, energy-efficient cooling systems designed to meet the demanding cooling needs of large-scale industrial and commercial applications. These chillers utilize a screw compressor and water as a medium for heat transfer, offering superior cooling capabilities, energy savings, and operational reliability. Ideal for facilities that require consistent and stable cooling, water-cooled screw chillers are used in industries where large volumes of heat need to be removed quickly and efficiently.

Key Features:

• Screw Compressor Technology:
  • Uses twin-screw compressors for enhanced energy efficiency and reliability.
  • Provides smooth and efficient compression of refrigerant, ensuring consistent operation at varying loads.
  • Higher efficiency, especially at part-load conditions, resulting in energy savings.
• High-Efficiency Heat Exchanger:
  • Equipped with a shell-and-tube or brazed plate heat exchanger for superior heat transfer efficiency.
  • Ensures quick and efficient cooling by transferring heat from the refrigerant to water.
  • Corrosion-resistant materials ensure durability and longevity.
• Energy-Efficient Operation:
  • Operates with lower energy consumption due to optimized system design and efficient screw compressors.
  • Advanced microprocessor-based controls adjust system parameters in real-time.
• Compact and Space-Saving Design:
  • Smaller footprint compared to traditional centrifugal chillers, ideal for limited space installations.
  • Reduces the need for complex and bulky infrastructure.
• Environmentally Friendly Refrigerants:
  • Uses low-GWP refrigerants like R-134a or R-407c to reduce carbon emissions.
  • Conforms to international environmental standards.
• Stable Performance Under Variable Loads:
  • Maintains stable performance under varying cooling demands.
  • Optimizes energy usage and reduces wear on components.

Benefits:

• High Cooling Capacity: Ideal for industrial and commercial cooling applications like large-scale air conditioning, process cooling, and refrigeration.
• Reliability and Durability: Operates continuously with minimal downtime even in harsh environments.
• Energy Efficiency: Reduces operational costs through optimized compressor control and efficient heat exchange processes.
• Quiet and Vibration-Free Operation: Suitable for noise-sensitive environments like hospitals and laboratories.
• Reduced Maintenance: Screw compressors with fewer moving parts result in lower maintenance needs.

Applications:

• HVAC Systems: Central air conditioning for large commercial buildings and industrial complexes.
• Injection Molding: Consistent cooling for maintaining mold quality.
• Food and Beverage: Temperature control for food processing and storage.
• Pharmaceuticals and Laboratories: Precise temperatures for drug manufacturing and research.
• Data Centers: Cooling systems for servers and IT equipment.
• Chemical and Petrochemical: Cooling for industrial production lines.
• Power Plants: Prevents overheating in turbines and critical components.

Technical Specifications:

No	Cooling Capacity (TR)	Cooling Power (kW)	AMP	Connected Load (kW)	Cable Size (sq mm)	Max Process Flow (LPM)	Condenser Pump Flow (LPM)	Cooling Tower Capacity (TR)	Process Connection (inches)
1	29	100	39.6	22	35	300	400	60	3
2	39	135	54	30	35	550	650	80	3
3	50	175	66.6	37	50	600	700	100	3
4	55	190	75.6	42	50	700	750	120	3
5	66	230	91.8	51	70	850	1000	120	4
6	73	255	100	56	70	900	1200	140	4
7	86	300	117	65	95	1050	1400	150	4
8	100	350	135	75	120	1100	1500	200	4
9	107	375	144	80	120	1200	1800	250	4
10	125	440	190.08	105.6	150	1400	2000	250	4

Why Choose Freshcool Water-Cooled Screw Chillers?

• Customized Solutions: Tailored designs for specific cooling needs.
• Energy-Saving Technologies: Advanced design significantly reduces energy consumption.
• Reliability: Built to operate in demanding environments.
• Advanced Control Features: Microprocessor systems ensure precise regulation and remote monitoring.
• Reduced Environmental Impact: Utilizes eco-friendly refrigerants and energy-efficient components.