60hp Water-cooled Screw Type Chiller With Hanbell Compressor For Cooling Injection Molding Machine
Brand Name:ANGES
Model Number:100HP
Minimum Order Quantity:1
Delivery Time:30 days
Payment Terms:T/T, L/C
Place of Origin:China
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Shenzhen China
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Room 1610,Xinlong Building,Baishilong Community,Minzhi Street,Longhua District,Shenzhen,China
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60hp Water-cooled Screw Type Chiller With Hanbell Compressor Use
For Cooling Injection Molding Machine
After the plastic pellets are heated and melted in the injection molding machine, they are taken into the mold and condensed. The mold is opened and ejected to form the plastic workpiece. During the production process, the chilled water system of the industrial chiller is required to cool the mold to reduce the plastic condensation time and improve the workpiece size accuracy, molding quality and oral quality. This is the working principle of the chiller used in the injection molding machine.
Water-cooled Low Temperature Screw Type Chiller Specification
Model Item | AGS-060WSH | |
| nominal cooling capacity | kcal/h | 173376 |
| kw | 201.6 | |
| input power | kw | 42.9 |
| max running current | A | 97.8 |
| power supply | 3PH-380V-50HZ | |
| refrigerant | type | R22 |
| type of control | thermostatic expansion valve | |
| compressor | type | semi-hermetic screw |
| quantity | 1 | |
| start-up mode | Y-△ | |
| capacity control | 0-25-50-75-100 | |
| evaporator | type | shell and tube |
| chilled fluid flow (m3/h) | 34.7 | |
| pipe diameter (inch) | 3 | |
| condenser | type | shell and tube |
| cooling water flow (m3/h) | 42.9 | |
| pipe diameter (inch) | 3” | |
| safety protection | compressor over temperature protection, over load protection, high and low pressure protection, flow switch protection, reversed and lacking phase protection, anti-freezing protection,fusible protection. | |
| dimension | mm | 2450*985*1600 |
| net weight | kg | 1120 |
| running weight | kg | 1270 |
The role of chillers for injection molding machines:
- Cooling molds: Chillers cool injection molds by circulating cooling water to help plastic materials solidify and form quickly. When the molten plastic enters the mold, the cooling water passes through the cooling channel in the mold, absorbs heat and quickly reduces the temperature of the mold surface, causing the plastic to solidify quickly. This ensures the dimensional accuracy and surface quality of the product and speeds up the production cycle.
- Controlling plastic temperature: Chillers also control the temperature inside the injection molding machine by circulating cooling water. During the injection molding process, it is very important to control the temperature of the plastic. If the temperature of the plastic is too high, it may cause problems such as decomposition, discoloration, or deformation of the molten material. The cooling water provided by the chiller can effectively control the temperature of the plastic to ensure that it operates within the appropriate process temperature range.
- Improve the production efficiency of the injection molding machine: The effective cooling system provided by the chiller can speed up the cycle of the injection molding machine. Cooling water can quickly take away heat, causing the plastic to solidify and cool quickly, thereby reducing the injection molding cycle time and improving the production efficiency of the injection molding machine.
How to select the model of the chiller ?
In the production process, the injection molding machine needs to cool the mold to achieve rapid condensation of plastic, improve product quality, and improve production efficiency.
Here, the chiller is indispensable. Chiller used in injection molding machine, through extrusion, blow bottle, thermoplastic, hydraulic system four steps to achieve rapid condensation of plastic.
This shows the importance of the chiller to the injection molding machine. In the selection of chiller should pay attention to:
In mold cooling, the choice of ice water energy depends on its specific heat capacity with the molding material, the temperature at the time of sol, the weight, and the temperature at the time of product release.
In terms of temperature difference, the smaller the temperature difference, the more ice water flow is required to carry away the same heat, and the smaller the ice water flow is require
60hp Water-cooled Screw Type Chiller With Hanbell Compressor For Cooling Injection Molding Machine
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