Plastic PVC granulator machine operation steps analysis

Pelletizing machine operation includes the machine equipment, adjustment, commissioning, operation, protection and repair and a series of links, the use of granulator should pay special attention to its characteristics. Grasp the granulator critical operation is obviously very important, due to the mechanical equipment used in the process of natural wear and tear, and wear to a certain extent will be defective, and a reasonable and correct operation, will greatly reduce the wear and tear Speed, extend the use of mechanical life, so know granulator operation Raiders is very necessary, as follows: 1. Pelletizer operation preparatory work: For extrusion molding plastic should pay attention to its boring doubt, the primary raw materials should meet the needs of the boring needs, if necessary, be further boring. Sieve the material and remove caking aggregates and mechanical impurities. 2 granulator operation, view equipment, water, electricity and gas system is not normal to ensure that water, gas dredge, do not leak, the electrical system is not normal, heating system, temperature control, a variety of appearance is not homework Reliable; Auxiliary empty low-speed trial operation, the investigation equipment is not working properly; Launched stereotypes table vacuum pump, the survey is not normal operation; Lubricating parts lubricated parts. If found defects in time to remove.