The use of the device are cannot do without the corresponding work of the operation, maintenance and maintenance, professional operation personnel shouldpossess certain skills, for extrusion machine, extrusion machine equipmentproduction operators, is the main person in charge of equipment maintenance,prolong the working life of the extrusion machine, each operator should understand, reduce extrusion machine repair, replacement parts number, extendedextruder work life, is an important measure to reduce the production cost of plastic products and increase the economic benefit. The equipment can be the quality and yield of long-term stability in the best working state, plastic products, is to ensure the basic conditions of production enterprises have higher profit.

According to the type of action can be divided into continuous and non continuousextrusion extrusion machine extrusion. A plastic extruder is plastic machinery.Extruder according to the direction of flow and the screw angle head center line, willhead into oblique head (angle 120o) and right angle handpiece. The machine headshell is fixed on the machine body by a bolt, die inside the core seat, fixed in the head line into port with nuts, equipped with core mold core seat in front of the mold core and mold core seat with center hole for the wire.

A good operator can save a business a lot of problems, the operator can carefullypress work, equipment operation procedure responsible for the equipmentmaintenance is the best. So, before the new workers on duty, procedures must beto learn and memorize the extruder, through actual operation evaluation and will be known after passing the examination, to formal mount guard, the independent operation.