Water Cooled Screw Chiller

The water-cooled screw chiller is a large-scale refrigeration unit primarily employed in central air-conditioning systems and industrial cooling processes. It operates on the vapor-compression refrigeration cycle, with its core components comprising a semi-hermetic twin-screw compressor, shell-and-tube heat exchangers for the condenser and evaporator, an oil separator, and an electrical control system.

Within the evaporator, the liquid refrigerant absorbs heat from the chilled water and evaporates. The resulting low-pressure vapor is then compressed into a high-temperature, high-pressure gas by the compressor. This gas flows to the condenser, where it is cooled and liquefied by circulating cooling water, rejecting its heat to the outside. Finally, the refrigerant returns to the evaporator after passing through a throttling device, completing the cycle. This chiller efficiently regulates and supplies chilled water, finding widespread application in commercial buildings and industrial production for precise temperature control.

Water Cooled Screw Chiller

1. For Large Commercial Complexes & Shopping Malls
To deliver dependable cooling across countless shops, eateries, cinemas, and expansive public areas.

2. For High-Rise Office Buildings
A perfect fit for the core-based design of modern offices, ensuring climate control across every floor.

3. For Hotels & Resorts
To ensure guest comfort and operational efficiency in rooms, kitchens, and event spaces, with a focus on quiet performance.

4. For Hospitals & Medical Centers
Where precision is non-negotiable. Provides critical environmental control for sensitive areas, with an unwavering emphasis on reliability.

5. For Transportation Hubs (Airports, Stations)
Engineered to cool and ventilate massive, high-traffic environments.

6. For Cultural & Institutional Facilities (Museums, Libraries)
Essential for preserving irreplaceable assets and providing a comfortable public environment through precise climate management.

7. For Educational Campuses
Meets the diverse cooling needs of large university infrastructures, from lecture halls and labs to libraries and athletic facilities.