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Water Cooled dual-head Screw Chiller (80-300HP)

Industrial water cooled screw Chillers are widely used in many industries like plastic and rubber manufacturing, electronic productions, electroplating, medical chemistry, ultrasonic cooling and printing business, etc. It could accurately provide needed temperature for modern industrial manufacturing and largely improve efficiency and product quality. Dingyuan’s Industrial Chillers are with simple operation, reasonable design and superior quality with more than one hundred different models, which are the best choice for modern industries. Regarding to high power industrial chiller, screw type chiller is available. Screw type chiller adopts screw compressor with, high effciency, low noise, durable service, reliable operation.

1. Original Bizer, Hanbell ,Refcomp Brand compressor;
2. Power adjust four phase: 25%-50%-75%-100%;
3. USA EMERSON filter, Japan high and lower perssure control;
4. Schnedear Brand electric parts;
5 .BangPu touching screen control;
6. R22、R407c optional.

Specifications

型号 Model FSQ-100W FSQ-120W FSQ—150W FSQ-170W FSQ—200W FSQ-240W
参数 Item
标准制冷置
Nominal cooling capacity
kcal/h 251808 295152 423120 481600 550400 681120
kw 319.6 419 556 610 760 900
输入总功率
Total Input power
kw 75 91 114 131 149 180
最大运行电流
Max rnning current
A 182 242 306 342 406 482
电源 Power 3PH - 380V 50HZ(200V/220V/415V 460V 50HZ/60HZ)
制冷剂
Refrigerant
名称 Type R22(R407C)
充注量
Charge Volumw
kg 55 68 85 96 112 135
控制方式
Control method
外平衡式热力膨胀阀Outside balance thermal expansion valve
压缩机
Compressor
类型 Type 半封闭螺杆式Semi-hermetic screw
功率 Power kw 37.9×2 45×2 56.8×2 65×2 74×2 90.3×2
启动方式
Start-up mode
Y-△
能量调节范围
Capacity control
% 0-25%-50%-75%-100%
蒸发器
Evaporator
类型 Type 干式壳管式(不锈钢板换式)Dry type shell tube (stainless steel plate heat exchange type)
冷冻水量
Chilled fluid flow
m3/h 52 60 86 96 110 136
进出水管径
Inletoutlet pipe caliber
Inch 4” 5” 5” 6” 6” 6”
冷凝器
Condenser
类型 Type 壳管式 shell and tube
冷却水量
Cooling waterflow
m3/h 66 80 108 122 138 170
进出水管径 Inch 4” 5” 5” 6” 6” 6”
安全保护装置 security devices 压缩机过热保护,机组过载保护,高低压力保护装置,防冻保护装置,电源逆相/缺相保护源,水流开关。
Compressor overheating protection, overload protection, high and low pressure protection device, antifreeze protection, power supply reverse phase/ phase protection, water flow switch.
机械尺寸
Mechanical dimensions
长 long mm 3600 3850 3860 3910 4050 4150
宽 wide mm 765 765 765 875 875 1320
高 high mm 1750 1750 1750 1950 1950 2150
机组重量 Unit weight
kg 1920 2250 2610 2820 3460 3920
运行重量 Operating weight kg 2230 2550 2860 3240 3830 4330

structure chart

Product case

Package

1. Multiple packing: proved by tests of the compression resistance, throwing. And highly secured.
2. Plywood case packing: High resistance of burst strength, ring crushing strength and tearing strength.
3. Wooden frame parking: Damp-proved and high resistance burst strength and ring crush strength.

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