Luftgekühlte Schrauben Chiller

Chiller Air Cooled Water Chiller Industrial Chiller OAK air cooled screw chiller are available in T1-R22: 176 1596kW; CO&HP; T1-R407C: 162 1506kW; CO&HP; T1-R134a: 179 1173kW; CO&HP; T3-R134a 141 900kW; Cooling only; Features and benifits of air cooled screw chiller •High Efficiency Semi-Hermetic Screw Compressor 3rd Gen. asymmetry design of screw Rotor gear 5:6, efficiency around 25%; High performance inner build oil separator, Longer compressor life; Unique squirrel-cage motor, automatic cooling; Multiple protection: Coil temp/discharge temp./electrical protection/oil pressure; Y-delta compressor starter, 33% decrease of start current; Simple construction, less working parts, higher reliability. •High efficiency evaporator Self-cleaning shell and tube heat exchanger; High intensity & anti-shaking design; Inner grooved & patented sawtooth design; Sufficient exchange surface; Fouling factor 0.044 m2C/kW; •High efficiency condenser Unique ‘M’ shape design; Inner grooved & patented sawtooth design; Hydrophilic aluminum fin coil; •High performance and reliability components ALCO thermal expansion valve; ALCO Dry filters for obstacles size to 40um; Corner valve; Solenoid valve; Four-way valve; •User-friendly interface and Intelligent control User-friendly operation touch controller; Self-diagnostic and error alarm; Remote control; •Sufficient protections makes High reliability and stability Water shortage protection High/Low voltage protection Anti-Freezing protection Overload protection Overheat protection Oil-level protection …