双螺杆挤出淀粉基降解树脂的生产过程分析

Analysis of the Production Process of Starch Degradable Resin by Means of Twin-screw Extruder

除配方外，影响淀粉降解树脂产品质量的因素很多且相互藕合。对确定的设备来讲，生产率不同，相应的最优生产工艺控制参数也不同。本文讨论了设备配置、过程变量和生产控制参数等诸多因素对生产的影响和相互关系，这对保证产品能够高质、高效和稳定生产具有现实的指导意义。

Bedsides the ingredients, there are a lot of interwoven factors affecting the quality of starch degradable resin. For certain equipment, if the throughput is different, the optimum control parameters of production technique are different as well. In thes paper, discassed in detail are those factors, such as forming of equipment, process variables, control parameters of production and so on. It is practically directive to the production in high quality,high efficiency and high stability.