Chillers are widely used in various industrial productions such as plastics, electronics manufacturing, electroplating, chemical engineering, ultrasonic cooling, and printing. They are employed in the cooling of molds for plastic processing machinery, significantly improving the surface smoothness of plastic products, reducing surface flaws and internal stress, preventing shrinkage and deformation, facilitating mold release, accelerating product shaping, and thus greatly enhancing the production efficiency and product quality of plastic molding machines.

| Water-cooled chiller | Unit | WSIW -04 |
WSIW -05 |
WSIW -08 |
WSIW
-10 |
WSIW -12 |
WSIW -15 |
WSIW -20 |
WSW -25 |
WSW -30 |
WSW 40 |
|
| Cooling capacity | kW/h | 11.9 | 15 | 23.8 | 30.5 | 34.3 | 45 | 61 | 69 | 92 | 122 | |
| kcal/h | 10234 | 12900 | 20468 | 26230 | 29498 | 38700 | 52460 | 59340 | 79120 | 104920 | ||
| Compressor | Type | Scroll | ||||||||||
| Input Power |
kW | 3 | 4.5 | 3×2 | 4.5×2 | 10 | 4.5×3 | 9×2 | 10×2 | 9×3 | 10×3 | |
| Power | HP | 4 | 5 | 4×2 | 5×2 | 12 | 5×3 | 10×2 | 12×2 | 10×3 | 12×3 | |
| Evaporator | Type | Plate type | Plate or shell and tube type | Shell and tube type | ||||||||
| Pipe diameter | inch | 1 | 1 | 2 | 2 | 2 | 2-1/2 | 2-1/2 | 2-1/2 | 2-1/2 | 2-1/2 | |
| Refrigerant | Type | R-22 | ||||||||||
| Quantity | kg | 2.5 | 2.5 | 3.5 | 3.5 | 4 | 5 | 5 | 7.5 | 9 | 10 | |
| Control system via | Capillary tubes | Thermal expansion valve | ||||||||||
| Water-cooled condenser | Type | Shell and tube type | ||||||||||
| Pipe diameter | inch | 1 | 1 | 1-1/2 | 1-1/2 | 1-1/2 | 1-1/2 | 2 | 2-1/2 | 2-1/2 | 2-1/2 | |
| Cool water flow rate |
L/min | 43 | 54 | 85 | 110 | 123 | 160 | 220 | 250 | 330 | 440 | |
| Reservoir capacity | L | 50 | 50 | 70 | 70 | 125 | 125 | 140 | 140 | 150 | 180 | |
| Pump | Power | kW | 0.37 | 0.75 | 1.5 | 1.5 | 1.5 | 2.2 | 4 | 4 | 4 | 4 |
| HP | 0.5 | 1 | 2 | 2 | 2 | 3 | 5 | 5 | 5 | 5 | ||
| Max. flow rate | L/min | 45 | 57 | 225 | 225 | 225 | 420 | 650 | 650 | 650 | 650 | |
| Max. pressure | kg | 1.0 | 1.2 | 1.9 | 1.9 | 1.9 | 1.9 | 2.1 | 2.1 | 2.1 | 2.1 | |
| Inlet/outlet diameter | Cool water outlet | inch | 1/2×4 | 1/2×4 | 2 | 2 | 2 | 2-1/2 | 2-1/2 | 2-1/2 | 2-1/2 | 2-1/2 |
| Cool water outlet | inch | 1/2×4 | 1/2×4 | 2 | 2 | 2 | 2-1/2 | 2-1/2 | 2-1/2 | 2-1/2 | 2-1/2 | |
| Total power | kW | 3.37 | 5.25 | 7.5 | 10.5 | 11.5 | 15.7 | 22 | 24 | 31 | 34 | |
| Protection functions | Protected from overloading, high and low pressures, freezing, phase reversal and low temperature. | |||||||||||
| Dimensions (L×W×H) |
Water-cooled | cm | 94× 53×90 |
109× 58×100 |
155× 70×128 |
155× 70×128 |
173× 75×130 |
206× 81×141 |
210× 86×144 |
210× 86×144 |
265× 95×160 |
265× 115×160 |
Note:
We reserve the right to change specifications without prior notice.
Since 1990, Wensui Intelligent Equipment Inc. specializes in plastic peripheral equipment for more than 35 years.
Plastic crusher, Chiller, Dehumidifier, Hopper dryer, Resin mixer, Vacuum loader, and robotic arm.
Copyright @ Wensui Intelligent Equipment Inc.
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