Injection molding industry must be used cold water machine industry, the first to talk about the injection molding industry, plastic grain after the melted and then injected into the mold, condensation, mold ejection molding plastic workpiece, in the continuous production process will need to cool the plastic mold, to shorten the setting time, in order to improve the precision of workpiece size the surface quality, forming quality and.
      The chiller is the role of rapid mold laser cutting machine cooling water machine, reduce the marks and the internal stress of the surface of plastic products, the product does not shrink, not deformation, plastic products for release, accelerate product shape, thereby greatly improving the plastic cooling water machine manufacturers machine production efficiency, but also improve plastic surface finish.
      Air cooled chillers use fan cooling, the user only need to turn on the power supply water-cooled chiller 60 degrees below zero, through the inlet and outlet pipes can be put into use. However, there is a point, if the installation of air-cooled chillers in the room, then it is out of the wind out of the heat in the room, so the requirements of the environment. Water cooled chiller is the use of cooling towers and pumps for cooling, in order to provide circulating cooling water, mainly installed in the outdoor or roof. So, injection molding machine with cold water machine how to choose?
      For this case the refrigeration way is: if there is a cooling tower under the condition of the purchase of air-cooled chillers, water tower in an idle state, the waste of resources, and air-cooled chiller prices than the chiller expensive. If the company does not have cooling towers, the number of injection molding machine is not much, the follow-up does not increase the circumstances, you can choose air-cooled chiller. For injection molding machine more factories, the use of water-cooled chiller to cool more stable, better cooling effect.
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