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High Efficient Flooded Screw Water Chiller

China High Efficient Flooded Screw Water Chiller, Find details about China Chiller, Heat Pump from High Efficient Flooded Screw Water Chiller

Model NO.
SW-135S
Application Fields
Chemical
Application Machine
Precision Machine Tool
Certification
RoHS, ISO
Condition
New
Cooling Capacity
220kw
Refrigerant
R22/R134A/407c/R404A
Power
380V3n50Hz
Chilled Water Inlet/Outlet Temp
12 Degree/7degree
Warranty
One Year
Trademark
Venttech
Transport Package
Wonden Packing
Specification
CE, ISO
Origin
Shanghai, China(Mainland)
HS Code
8418612090
Model NO.
SW-135S
Application Fields
Chemical
Application Machine
Precision Machine Tool
Certification
RoHS, ISO
Condition
New
Cooling Capacity
220kw
Refrigerant
R22/R134A/407c/R404A
Power
380V3n50Hz
Chilled Water Inlet/Outlet Temp
12 Degree/7degree
Warranty
One Year
Trademark
Venttech
Transport Package
Wonden Packing
Specification
CE, ISO
Origin
Shanghai, China(Mainland)
HS Code
8418612090
Air cooled screw chiller
High Efficient Flooded Screw Water Chiller
High Efficient Flooded Screw Water Chiller


Product options
  1. Salt water evaporator
  2. Stepless energy regulation
  3. Whole heat recovery/partial heat recovery
  4. Pump control
  5. Special power supply
  1. Remote communication connector
Products Features
1. Twin screw compressor brand is employed, with high efficiency, low noise level, less wearing and long operation time.
2. Four stage volume control or 0%-100% automatic regulation.
3. Use PLC microcomputer control from Germany SIEMENS. LCD touch screen, both English and Chinese human-machine interface.
4. Perfect breakdown protection: high and low pressure protection, air discharge protection, oil level protection, water flow protection, reverse and lack phase protection, chilled water anti-freezing protection, cooling water overheat protection.

Product specification
Refrigerant: R22/R407C
Evaporator max water pressure drop: 1.0Mpa
Evaporator: fouling factor 0.018m2.ºC/KW
Power supply: 380V/3P/50Hz
Allowable voltage fluctuate: ±5%
Allowable frequency fluctuate: ±2%
The unit uses high efficiency heat exchanger with advanced, unique shape design and systems. Units can be installed directly on the roof, or other well-ventilated place outdoors, without a separate room, space saving construction. Compact shape, appearance, unit uses "W" type coil design, space utilization, small unit size, in order to adapt to the outdoor weather conditions to ensure that the unit has a good operating results during the life cycle.
Friendly choose to use environmentally R407C, R134A or R410A refrigerant ect.
There may be change of the dimensions without pre notice. For accurate you are welcome to ask us for installing drawing.

Air cooled screw(heat) chiller(single compressor) technical parameter
SA-
Type85S115S150S160S200S220S255S270S300S320S
Nominal cooling capacitykw85.0115.0150.0160.0200.0220.0255.0270.0300.0320.0
104 kcal/h7.39.912.913.817.218.921.923.225.827.5
Nominal heating capacitykw92.0135.0170.0185.0230.0250.0290.0300.0330.0360.0
104 kcal/h8.211.614.615.919.821.524.925.828.431.0
Operating control methodUse PLC microcomputer control
Power Supply380V/3N/50HZ
Start up typeY-△
Machine powerkw30.840.950.359.670.676.785.088.599.8108.4
Machine operating currentA58.577.795.5113.2134.1145.7161.4168.1189.5206.0
CompressorTypeSemi-closed 5:6 asymmetric twin-screw compressor
Cooling power(kw)27.536.545.550.061.066.575.078.586.594.5
Cooling current(A)46.561.077.084.5103.0112.0126.0132.5146.0159.0
Heating power(kw)26.535.043.548.058.563.572.075.583.091.0
Heating current(A)44.558.574.081.098.5107.0120.0127.0140.0152.0
Energy regulation0-33%-66%-100%0-25%-50%-75%-100%
EvaporatorTypeHigh efficiency dry type shell and tube heat exchanger
Flow(L/min)14.619.825.827.534.437.843.846.451.555.0
Water pressure drop(kPa)45.045.045.048.048.048.050.050.050.050.0
Interface sizeDN65DN80DN100
CondenserTypeHigh efficiency fin type heat exchanger
Fan quantity6886666688
Stand-alone power0.60.60.61.61.61.71.71.71.71.7
RefrigerantTypeR22
Refrigerant volume(kg)17.023.030.032.040.045.052.055.060.065.0
Overall dimensionsLength(mm)2500295029503200350035003700370040004000
Width(mm)1400140014002200220022002200220022002200
Height(mm)1925210022502150215022002250235021502250
WeightMachine weight(kg)1900200022002600285030003200350038003950
Operating weight(kg)2200230025002900315033003500380041004250
  1. Cooling condition: Chilled water inlet/outlet temperature 12/7 ºC, ambient dry bulb temperature 35ºC
  2. Heating condition: Hot water outlet temperature 45ºC, ambient dry bulb temperature 7ºC, ambient wet bulb temperature 6ºC
High Efficient Flooded Screw Water Chiller

Water cooled screw chiller(single compressor) technical parameter
SW-
Type100S135S175S190S235S260S300S320S350S380S
Nominal cooling capacitykw98.0135.0175.6191.1233.3255.6301.1317.8347.8380.0
104 kcal/h8.411.615.116.420.122.025.927.329.932.7
Operating control methodUse PLC microcomputer control
Power Supply380V/3N/50HZ
Start up typeY-△
CompressorTypeSemi-closed 5:6 asymmetric twin-screw compressor
Input power(kw)23.030.039.042.051.056.063.066.073.080.0
Rated current(A)39.251.664.771.086.494.1105.9111.4122.7133.8
Energy regulation0-33%-66%-100%0-25%-50%-75%-100%
EvaporatorTypeHigh efficiency dry type shell and tube heat exchanger
Flow(m3/h)16.923.230.232.940.144.051.854.759.865.4
Water pressure drop(kPa)45.045.048.048.050.050.050.055.055.055.0
Interface sizeDN65DN80DN100DN125
CondenserTypeHigh efficiency shell and tube heat exchanger
Flow(m3/h)20.828.436.940.148.950.050.055.055.055.0
Water pressure drop(kPa)42.042.045.045.048.048.048.052.052.052.0
Interface sizeDN65DN80DN100DN125
RefrigerantTypeR22
Refrigerant volume(kg)16.022.025.030.035.040.045.050.053.056.0
Overall dimensionsLength(mm)2450245027002850285028502850325032503250
Width(mm)660660660890890920920920960985
Height(mm)1450159015901600169016901690169017501750
WeightMachine weight(kg)850105011501270134014301640171017801850
Operating weight(kG)900115013001420154016701890193019702050


For further information please contact me:
Alicia
 

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