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The printing roller installation accuracy of a high-speed computer gravure printing machine has a multi-dimensional impact on printing quality.

During the annual major maintenance, worn bearings need to be replaced and the accuracy of the control system needs to be calibrated to ensure that the equipment is always in optimal condition.

In the plastic recycling industry, single-screw plastic recycling machines are widely used in the melting, extrusion, and granulation processes of waste plastics due to their simple structure, convenient operation, and low maintenance costs.

Grounding is a fundamental measure for eliminating static electricity in high-speed computer gravure printing machines.

Tension detection in stretch film slitting and rewinding machines typically employs a combined approach of floating roller position detection and tension sensor.

It is necessary to select a speed range that can ensure sufficient melting while avoiding excessive shearing based on the melt index, thermal stability and other characteristics of the plastic.