Marine water cooled screw chiller

Marine water cooled chiller

Technical Data

MWWL Sea water cooled screw chiller unit parameter
Model
Parameter
160S210S280S320S400S540S600S720S810S920S800D1080D1200D1440D1620D1840D
Cooling Capacity50HZKW















60HZ















Throttling MethodsLiquid crystal/Touch automatic computer control/Thermal expansion valve/Electronic expansion valve
RefrigerantR22/R407c
Refrigerant ChargeKg25304051657179909812365×271×279×290×298×2123×2
CompressorInput power50HZKW42557283100126141165187980200525282330374412
60HZ50678794122153170199226250244306340398452500
Type5+6 Asymmetric semi-hermetic two-screw
EvaporatorModelEfficient dry shell and tube(1.65Mpa water Pressure)
Water Flow50HZm3/h283749556993103125140159138186206250280318
60HZ3345596485112126150168190169224252300336338
Water resistanceKPa48484950535560606366686565686868
Inlet and outlet DiametermmDN80DN100DN125DN150DN200DN250
CondenserModelEfficient   shell and tube(1.65Mpa water Pressure)
Water Flow50HZm3/h3547626987117129158175199173234258316350398
60HZ42567480106140158188210238212280280376420476
Water resistanceKPa42424646485254565867674242464648
Inlet and outlet DiametermmDN80DN100DN125DN150DN125×2DN150×2
DimensionLengthmm2200240028002900320035003500400042004550330035003600400043004600
Width1100110012501250140014001400160016001800180018001800180019001900
Height1500150016001600160018001800180020002000210021002200220023002300
Unit WeightKg1050120012501480199020002100290034503650380040504400495054805990
Operation WeightKg1170135014001750220022502390320037703970415042004650520056506100
Note:
1.Cooling capacity nominal conditions:.Chilled water inlet temperature:12℃,Chilled water outlet temperature: 7℃,.Cooling water inlet temperature:32℃, outlet temperature: 37℃;Fouling factor:0.086m2℃/KW.
2.Allowable voltage fluctuation:±10%,Allow phase voltage difference:±2%.


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