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Air-cooled dual head screw chiller(80-300HP)

Industrial air-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 223428 256452 361200 426560 485040 581360
kw 280 368 420 536 631 730
输入总功率
Total Input power
kw 90 110 148 160 184 204
最大运行电流
Max rnning current
A 182 242 306 342 386 440
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 72 86 108 122 144 173
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 39×2 49×2 65×2 71×2 80×2 90×2
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 46 52 71 86 100 117
进出水管径
Inletoutlet pipe caliber
Inch 4” 5” 5” 6” 6” 6”
冷凝器
Condenser
类型 Type 空气冷却式高效铜管套铝片 Efficient air-cooled aluminum brass sleeve
风机 fan 类型 Type 大功率轴流风机 High-power axial fan
功率 Power kw 12 12 18 18 24 24
cooling aft flow m3/h 105000 122000 155000 175000 205000 250000
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 4000 4100 4200 4300 4300 4950
宽 wide mm 1800 2000 2100 2200 2200 2200
高 high mm 2100 2100 2100 2200 2200 2200
机组重量 Unit weight
kg 2750 3300 3500 3850 4100 4350
运行重量 Operating weight kg 3300 3750 4000 4400 4650 4800

Product case

Factory show

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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