电冰箱门封框生产要点分析

AN ANALYSIS OF THE ESSENTIALS IN THE PRODUCTION OF THE HERMETICAL RIM FOR THE REFRIGERATOR DOOR

本文就引进电冰箱用PVC封框、胶条生产线的技术要点进行分析。成功地选定了替代进口原料的国产PVC树脂、增塑剂和稳定体系等。并阐述了生产过程中常见缺陷的产生原因和排除措施。

This Paper deals with the technical essentials in the production of PVC hermetical rims for the refrigerator door on an introduced production line. domestic PVC resin, Plastization and stabilization systems instead of input raw materials has been successfully determined, and the normal defect cause and eliminating methods in the production also discussed.