Hangzhou KASSEL Machinery co., ltd E-mail: kassel@kassel-group.com
Home > News > Content
Injection Molding Machine Freezer On The Plastic Industry Role
- Nov 15, 2017 -

Injection molding machine freezer is mainly used in plastic processing machinery forming mold, the chilled water is injected into the mold of the flow channel, through the heat exchange of the mold cooling constant temperature will be maintained at a constant state to meet the needs of the production process. In the process, the mold is equivalent to a heat exchanger.

    The application of the injection molding machine freezer greatly improves the surface finish of the plastic products, reduces the surface marks and internal stress of the plastic products, and makes the products easy to release without distortion and shrinkage, thus greatly improving the production efficiency.

With the continuous expansion of the field of plastic applications, plastic processing equipment, high-yield, precision, energy-saving market has become an important direction of development. In these processes, the application and development of chillers have become an important part of the plastics processing market in addition to the traditional mainframes such as extruders and injection molding machines.Plastic products (TVs, computers, washing machines, cell phones, Low temperature refrigerators, air conditioners, plastic toys, automotive plastic parts, etc.) in the injection molding process, the timely and effective cooling (cooling), will directly affect the appearance of the product appearance and shape pass rate, thus affecting the production efficiency and impact on production costs and Corporate profits. Plastic containers (blowing) and packaging film production, but also can not do without chiller (chiller). Plastic containers in the production process, such as cooling and stereotypes can not be timely, produced by the container will not be full, uneven wall thickness, color is not bright, or even impossible to shape, resulting in lower product quality. Packaging film production in the absence of cold water (wind) cooling molding can not produce qualified products. Cooling with cold water supplied by a chiller (ice machine) not only greatly improves product quality but also increases production efficiency.

Injection molding machine freezer in the injection molding, extrusion, blowing, compression molding, blown film, rolling and other industries have applications, it should be noted that some processes need to make appropriate adjustments to the chiller, such as the extrusion line cooling water temperature control sink Unit need to use shell and tube chiller to complete the process.