内衬层外复合挤出压延生产线冷却系统改造及卷取温度控制的探讨

Discussion on the outer lining of composite extrusion and calending line modification of cooling system in the production line of wind up temperature control

通过对四川凯力威科技股份有限公司实际在用的一台内衬层外复合挤出压延生产线运行中生产速度控制、卷取温度工艺指标不达标等问题进行分析,提出并具体实施了的改造措施进行总结,并探讨实际运行中通过控制生产线速度和增加冷却制冷量控制卷取温度的措施。

Through of Sichuan Kalevei technology Co.,LTD. actual used a lining layer in composite extrusion calendering production line operation in production speed control, coiling temperature process indicators are not compliance issues analysis proposed and specific implementation of the reform measures are summarized, and discuss the actual operation by controlling the speed of the production line and increase the cooling capacity of the cooling control volume temperature measures.