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Low temperature water cooled screw chiller -25℃
- Low temperature water cooled screw chiller（Single compressor）-25℃：Condition:Cooling water inlet/outlet temperature -20℃／-25℃;Condensate water inlet/outlet temperature 30℃／35℃. Temperature term:Chilled water outlet temperature -27℃～-17℃;Cooling water inlet temperature 19℃～33℃. Chilled water should be added by 50% glycol water or 27% calcium chloride as anti-freeze.
- Description
冷水机组部件示意图
冷水机组部件示意图
Low temperature water cooled screw chiller（Single compressor）-25℃
Condition:Cooling water inlet/outlet temperature -20℃／-25℃;Condensate water inlet/outlet temperature 30℃／35℃.
Temperature term:Chilled water outlet temperature -27℃～-17℃;Cooling water inlet temperature 19℃～33℃.
Chilled water should be added by 50% glycol water or 27% calcium chloride as anti-freeze.
SW- 机型 Type 30ST 40ST 50ST 55ST 70ST 75ST 90ST 95ST 100ST 110ST 名义制冷量
Nominal cooling capacitykW 30.0 40.0 52.0 56.0 68.0 75.0 88.5 93.5 102.0 110.0 104kcal/h 2.6 3.4 4.3 4.7 6.0 6.4 7.3 7.7 8.6 9.5 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-△ 压缩机Compressor 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 输入功率(kW)
Refrigeration input power19.5 25.5 32.0 36.5 44.0 48.4 54.4 57.3 63.0 68.8 额定电流(A) Rated Current 33.0 43.6 54.6 62.3 75.8 82.6 93.0 97.8 107.7 117.5 能量调节 Energy regulation 0-33%-66%-100% 0-25%-50%-75%-100% 蒸发器Evaporator 型式 Type 高效壳管干式换热器 Pipe dry high efficiency heat exchanger 水流量(m3/h) Flow 6.4 8.5 10.6 11.7 14.8 15.9 18.0 19.1 21.2 23.3 水压降(kPa) Water pressure drop 45.0 45.0 47.0 47.0 48.0 50.0 50.0 52.0 52.0 54.0 配管管径(mm) Interface size DN40 DN50 DN65 冷凝器Condenser 型式 Type 高效壳管式换热器 Pipe high efficiency heat exchanger 水流量(m3/h) Flow 8.6 11.4 14.1 15.5 19.6 21.0 23.7 24.9 27.7 30.3 水压降(kPa) Water pressure drop 35.0 35.0 46.0 46.0 47.0 48.0 48.0 50.0 50.0 50.0 配管管径(mm) Interface size DN40 DN50 DN65 DN80 制冷剂Refrigerant 类型 Type R22 充注量(kg) Refrigerant volume 7.7 10.2 14.1 15.4 19.2 20.5 23.0 24.3 26.9 29.4 外形尺寸
Overall dimensions长(mm) Length 2450 2450 2700 2850 2850 2850 2850 3250 3250 3250 宽(mm) Width 660 660 660 890 890 920 920 920 960 985 高(mm) Height 1450 1590 1590 1600 1690 1690 1690 1690 1750 1750 重量 weight 机组略重(kg) Machine weight 880 1080 1170 1290 1360 1440 1650 1720 1790 1860 运行略重(kg) Operating weight 1160 1360 1450 1620 1690 1770 1980 2140 2210 2280 SW- 机型 Type 120ST 145ST 155ST 170ST 180ST 190ST 220ST 240ST 260ST 290ST 名义制冷量
Nominal cooling capacitykW 122.0 145.0 153.0 168.0 182.0 187.0 220.0 241.0 258.0 290.0 104kcal/h 10.3 12.0 12.9 14.2 15.0 15.9 18.1 20.2 21.5 24.1 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-△ 压缩机Compressor 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 输入功率(kW)
Refrigeration input power76.5 88.9 93.8 101.7 109.4 112.9 130.0 144.0 153.0 172.0 额定电流(A) Rated Current 130.6 151.7 160.2 173.5 186.8 192.8 222.1 246.4 261.7 294.2 能量调节 Energy regulation 0-25%-50%-75%-100% 蒸发器Evaporator 型式 Type 高效壳管干式换热器 Pipe dry high efficiency heat exchanger 水流量(m3/h) Flow 25.4 29.7 31.8 35.0 37.1 39.2 44.5 49.8 53.0 59.4 水压降(kPa) Water pressure drop 58.0 58.0 60.0 60.0 62.0 65.0 68.0 70.0 70.0 72.0 配管管径(mm) Interface size DN80 DN100 DN125 冷凝器Condenser 型式 Type 高效壳管式换热器 Pipe high efficiency heat exchanger 水流量(m3/h) Flow 33.4 38.9 41.3 45.2 48.2 50.6 58.1 64.8 68.8 76.7 水压降(kPa) Water pressure drop 55.0 57.0 58.0 58.0 60.0 62.0 65.0 68.0 68.0 70.0 配管管径(mm) Interface size DN100 DN125 DN125 制冷剂Refrigerant 类型 Type R22 充注量(kg) Refrigerant volume 32.0 38.4 39.7 43.5 47.3 48.6 56.3 62.7 67.8 75.5 外形尺寸
Overall dimensions长(mm) Length 3250 3250 3250 3250 3250 3650 3650 3650 3800 3800 宽(mm) Width 1000 1050 1050 1050 1100 1130 1130 1250 1250 1300 高(mm) Height 1750 1752 1770 1770 1770 1870 1870 1870 1870 1950 重量 weight 机组略重(kg) Machine weight 2090 2300 2570 2850 2900 3080 3430 3780 4210 4430 运行略重(kg) Operating weight 2510 2720 2990 3270 3370 3450 3630 3980 4580 4760 Low temperature water cooled screw chiller（Double compressor）-25℃
Condition:Cooling water inlet/outlet temperature -20℃／-25℃;Condensate water inlet/outlet temperature 30℃／35℃.
Temperature term:Chilled water outlet temperature -27℃～-17℃;Cooling water inlet temperature 19℃～33℃.
Chilled water should be added by 50% glycol water or 27% calcium chloride as anti-freeze.
SW- 机型 Type 60DT 80DT 100DT 110DT 140DT 150DT 180DT 190DT 200DT 220DT 名义制冷量
Nominal cooling capacitykW 60.0 80.0 104.0 112.0 136.0 150.0 177.0 187.0 204.0 220.0 104kcal/h 5.2 6.9 8.6 9.5 12.0 12.9 14.6 15.5 17.2 18.9 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-△ 压缩机Compressor 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 输入功率(kW)
Refrigeration input power39.0 51.0 64.0 73.0 88.0 96.8 108.8 114.6 126.0 137.6 额定电流(A) Rated Current 66.0 87.2 109.2 124.6 151.6 165.2 186.0 195.6 215.4 235.0 能量调节 Energy regulation 0-16.5%-33%-...100% 0-12.5%-25%-37.5%-...100% 蒸发器Evaporator 型式 Type 高效壳管干式换热器 Pipe dry high efficiency heat exchanger 水流量(m3/h) Flow 12.7 17.0 21.2 23.3 29.7 31.8 36.0 38.2 42.4 46.6 水压降(kPa) Water pressure drop 50.0 50.0 52.0 52.0 54.0 54.0 55.0 58.0 58.0 60.0 配管管径(mm) Interface size DN50 DN65 DN80 DN100 冷凝器Condenser 型式 Type 高效壳管式换热器 Pipe high efficiency heat exchanger 水流量(m3/h) Flow 17.2 22.7 28.2 31.0 39.2 42.0 47.5 49.9 55.4 60.5 水压降(kPa) Water pressure drop 45.0 45.0 48.0 48.0 52.0 52.0 52.0 55.0 55.0 58.0 配管管径(mm) Interface size DN50*2 DN65*2 DN80*2 DN100*2 制冷剂Refrigerant 类型 Type R22 充注量(kg) Refrigerant volume 15.4 20.5 28.1 30.7 38.4 40.9 46.1 48.6 53.7 58.9 外形尺寸
Overall dimensions长(mm) Length 3570 3570 3570 3570 3570 3570 3570 3570 3570 4100 宽(mm) Width 1050 1100 1190 1190 1240 1280 1320 1320 1380 1400 高(mm) Height 1530 1530 1540 1580 1650 1650 1650 1650 1700 2100 重量 weight 机组略重(kg) Machine weight 1700 1900 2150 2350 2450 2650 3050 3100 3350 3800 运行略重(kg) Operating weight 2235 2485 2885 2985 3070 3420 3860 3910 4180 4430 SW- 机型 Type 240DT 290DT 310DT 340DT 360DT 380DT 440DT 480DT 520DT 580DT 名义制冷量
Nominal cooling capacitykW 244.0 290.0 306.0 336.0 364.0 374.0 440.0 482.0 516.0 580.0 104kcal/h 20.6 24.1 25.8 28.4 30.1 31.8 36.1 40.4 43.0 48.2 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-△ 压缩机Compressor 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 输入功率(kW)
Refrigeration input power153.0 177.8 187.6 203.4 218.8 225.8 260.0 288.0 306.0 344.0 额定电流(A) Rated Current 261.2 303.4 320.4 347 373.6 385.6 444.2 492.8 523.4 588.4 能量调节 Energy regulation 0-12.5%-25%-37.5%-...100% 蒸发器Evaporator 型式 Type 高效壳管干式换热器 Pipe dry high efficiency heat exchanger 水流量(m3/h) Flow 50.9 59.4 63.6 70.0 74.2 78.4 89.0 99.6 106.0 118.7 水压降(kPa) Water pressure drop 62.0 64.0 64.0 64.0 65.0 68.0 68.0 70.0 70.0 72.0 配管管径(mm) Interface size DN100 DN125 DN150 冷凝器Condenser 型式 Type 高效壳管式换热器 Pipe high efficiency heat exchanger 水流量(m3/h) Flow 66.7 77.7 82.6 90.5 96.3 101.1 116.3 129.7 137.6 153.4 水压降(kPa) Water pressure drop 60.0 60.0 62.0 62.0 63.0 65.0 65.0 68.0 70.0 70.0 配管管径(mm) Interface size DN100*2 DN125*2 制冷剂Refrigerant 类型 Type R22 充注量(kg) Refrigerant volume 64.0 76.8 79.3 87.0 94.7 97.2 112.6 125.4 135.6 151.0 外形尺寸
Overall dimensions长(mm) Length 4100 4100 4500 4500 4500 4500 4500 4500 4900 4900 宽(mm) Width 1400 1400 1450 1500 1500 1500 1550 1550 1550 1550 高(mm) Height 2150 2150 2380 2400 2400 2400 2470 2470 2470 2470 重量 weight 机组略重(kg) Machine weight 4050 4550 5350 6050 6150 6850 7150 8150 8250 8400 运行略重(kg) Operating weight 4670 5170 6050 6750 6785 7535 7835 8885 9085 9285