Drum type microwave vacuum machining device and process

The invention discloses a drum type microwave vacuum machining device. The device is composed of a microwave source (1), an arch type waveguide assembly (2), a drum (3), a support (4), a nitrogen charge assembly (6), and a vacuum obtaining assembly (5). Three basic machining modes comprise the first basic mode of the nitrogen charge drying process flow, the second basic mode of the vacuum drying process flow and the third basic mode of the vacuum drying process flow capable of achieving plant material cell wall breaking. 一种转筒式微波真空加工设备，由微波源(1)，弓型波导总成(2)，转筒(3)，支架(4)，充氮总成(6),真空获得总成(5)构成；进行加工的基本模式有三种:基本模式一，充氮干燥的工艺流程；基本模式二，真空干燥的工艺流程；基本模式三，实现植物性物料细胞破壁的真空干燥的工艺流程。