- Phone：0086-4006769702 / 021-57406072
- Fax：0086-021-57406122
- E-mail：0086-400-676-9702
- Address：No.128 Huian Road Wuqiao Industrial Park Fengxian District Shanghai China
Water cooled screw cascade type chiller (-55℃)
- Condition:Cooling water inlet/outlet temperature -50℃／-55℃;Condensate water inlet/outlet temperature 30℃／35℃. Temperature term:Chilled water outlet temperature -57℃～-47℃;Cooling water inlet temperature 19℃～33℃. Chilled water should be added by ethanol as anti-freeze.
- Description
冷水机组部件示意图
冷水机组部件示意图
Condition:Cooling water inlet/outlet temperature -50℃／-55℃;Condensate water inlet/outlet temperature 30℃／35℃.
Temperature term:Chilled water outlet temperature -57℃～-47℃;Cooling water inlet temperature 19℃～33℃.
Chilled water should be added by ethanol as anti-freeze.
SW- 机型 Type 65DFD 90DFD 125DFD 170DFD 210DFD 250DFD 330DFD 名义制冷量
Nominal cooling capacitykW 65.0 90.0 125.0 170.0 210.0 250.0 330.0 104kcal/h 5.6 7.7 10.7 14.6 18.1 21.5 28.4 运行控制方式 Run control PLC可编程控制器全自动控制 Use PLC microcomputer control 电源 Power Supply 380V/3N/50HZ 启动类型 Startup type Y-△ 低压级 Low pressure level 型式 Type 5:6非对称半封闭双螺杆压缩机 Semi-closed 5:6 asymmetric twin-screw compressor 制冷剂 Refrigerant R23 载冷剂 Refrigerate 乙醇溶液 Ethanol 输入功率(kW)
Refrigeration input power30.0 39.0 52.0 69.0 82.0 98.0 125.0 额定电流(A) Rated Current 70.0 93.0 128.0 172.0 205.0 245.0 315.0 水流量(m3/h) Flow 27.7 38.4 53.3 72.5 89.6 106.6 140.7 水压降(kPa) Water pressure drop 95.0 100.0 100.0 110.0 110.0 120.0 120.0 配管管径(mm) Interface size DN80 DN80 DN100 DN100 DN125 DN125 DN150 蒸发器 Evaporator 高效不锈钢板式换热器 Stainless steel high efficiency heat exchanger 高压级 High pressure level 型式 Type 5:6非对称半封闭双螺杆压缩机 Semi-closed 5:6 asymmetric twin-screw compressor 制冷剂 Refrigerant R22/R404A 输入功率(kW)
Refrigeration input power46.0 60.0 80.0 105.0 130.0 160.0 205.0 额定电流(A) Rated Current 121.0 153.0 202.0 265.0 335.0 390.0 500.0 水流量(m3/h) Flow 28.0 38.0 51.0 69.0 85.0 102.0 132.0 水压降(kPa) Water pressure drop 70.0 70.0 70.0 75.0 75.0 80.0 80.0 配管管径(mm) Interface size DN80 DN80 DN100 DN100 DN125 DN125 DN150 冷凝器 Condenser 高效壳管式换热器 Pipe high efficiency heat exchanger 外形尺寸
Overall dimensions长(mm) Length 3000 3000 3200 3200 3200 5000 5000 宽(mm) Width 1800 1800 1800 1800 1800 1900 1900 高(mm) Height 1750 1800 1800 1850 1950 2250 2450 机组略重(kg) Machine weight 1850 2100 2300 2600 2800 3900 4500