The glove box main antechamber door has been upgraded from manual opening to automatic opening. There are two modes for automatic opening:

1. Stepping mode

2. Automatic mode

Among them, the step mode is a menu question-and-answer operation, which realizes human-computer interaction in a true sense.

Automatic mode operation process:

The automatic mode is to select “main antechamber automatic mode” in the menu. In the automatic mode, when the glove box needs to be fed and discharged, the inner and outer doors of the main antechamber will be opened in sequence. The user only needs to put the materials into the main antechamber after the door of one side is opened, and then take it out after the door of the other side is opened. The material is enough, and the main antechamber door is automatically opened and closed during the whole process, which is very convenient. At the same time, a sensor is installed on the main antechamber door. When the main antechamber door starts to close, if the user’s hand reaches near the main antechamber door, the main antechamber door action will immediately change and open, and the user does not need to worry about being caught by the main antechamber door.

Step mode operation process:

1. Vacuum

2. Replenishing gas

3. The inner door opens

4. The inner door is closed

5. Open the outer door

6. The outer door is closed