Liquid chiller

watergaswater-cooled

H. Stars 50STD High Voltage Centrifugal Water-Cooled Chiller has 14 standard specifications with cooling capacity range from 600RTto 2800RT, and lowest outlet chilled water temperature is 5°C. Customized service available base on client requirement, such as anti-corrosion, sea water chiller with different material design. Power supply range has 6kv, 6.6kv, 10kv High Voltage Centrifugal Water-Cooled Chiller Centrifugal Water-Cooled Chiller Features: 1. Surge avoidance two stage centrifugal compressor system; Economizer supply gas refrigerant for two stage centrifugal compressor, to increase cooling capacity up to 10%.. 2. Adopt independent oil return system (ejection oil pump) to guarantee the oil return in time under any load. 3. Adopt self-developed high efficiency Falling Film Type Heat Exchanger. Electronic expansion valve and liquid level sensor to control the liquid refrigerant level to ensure the evaporator always in the high efficiency heat exchange state. 4. Own heat recovery patent. The waste heat generated during the refrigeration process is recovered by adopting our own patented heat recovery unit. When the chiller is adopted heat recovery system, the Centrifugal Chiller not only provides chilled water but also a large amount of free hot water. 5. Adpot self-developed multi-stage throttling devices with self-adaptive function to adjust the refrigerant supply timely under variable load and working conditions to maintain the chiller unit staying at the highest efficiency stage.