Air Source Heat Pump Units

Plastic processes such as plastic injection, plastic extruding (sheet extrusion or profile extrusion), bottle blowing and film blowing, etc. Before shaping, the thermoplastic materials like PP, PET, PVC, Nylon must be heated to their molten temperature, then the molten materials can be manipulated to a new shape by injection molding machine and extrusion machine. During forming processing, considerable amounts of heat have to be removed from the materials, mold, and machine by chillers. Finally, the materials will be solidified.

Kingfit plastic processing chillers include an air-cooled scroll chiller, water-cooled scroll chiller, water-cooled screw chiller, etc. Firstly, the chiller is used to protect your process equipment, it will cool down the hydraulics of the injection molding machine and extrusion machine, so as to save energy and extend the lifetime of the machinery.
Secondary, in order to maximize productivity and improve the quality, the process chiller is used to cool down heated thermoplastic that is injected, blown, extruded, or stamped. Maintaining a constant and proper cooling temperature in your process equipment will increase the number of parts produced per hour, and a significant reduction in the number of defective parts.