真空干燥工艺流程中的溶剂回收

Reclaiming of impregnant in vacuum drying technique process

主要介绍了在真空干燥过程中 ,当溶剂需要回收时所需要的冷凝系统与真空系统的选择与设计 ,对其实用参数给以理论和经验化的数据 。

In the paper, the design and the choice of condensation system and vacuum system are introduced when impregnant needs to be reclaimed during drying, then the theoretical and the practical data are provided, and at last, our view to improve and develop the whole set of vacuum drying equipment is put forth.