The development of a high vacuum glove box control system with cycling cleaning and regeneration

Abstract

In this paper, a high vacuum glove box control system is developed, which allows the user to carry out the removal of water and oxygen in the glove box through the setting of various control parameters so as to quickly reach the requirement of micro-oxygen micro-water concentration. The existing glove box control method usually has experimental procedures that will be interrupted and wasteful manpower limitations. To improve these problems, the system is equipped with A and B two reaction tanks, the use of hardware pipeline switching design and monitoring software control to provide two sets of reaction tank synchronous implementation of the cycle of cleaning and regeneration procedures, that can not only provide the users non-interrupted experiment processes, but also greatly save labor costs and enhance the removal efficiency of glove box.