engleski

Energy efficient injection moulding of polymers

Injection moulding is one of the most important processes of polymer processing. It enables the production of very complex polymer parts, even with different materials, in one cycle. For successful injection moulding, injection moulding system is necessary. It consists of main elements: the mould, injection moulding machine and device for mould temperature regulation (tempering), and additional elements: dryers, robots etc. All of the mentioned elements consume significant amounts of energy. The paper presents the analysis of the possibilities of energy savings in injection moulding process, starting with moulded part geometry, in order to obtain more energy efficient process.

injection moulding; energy efficiency

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