The rotation drive shaft is sealed with inflatable chamber, eliminating the dust coalescence phenomenon. There is a function for automatic cleaning.
转动轴腔充气密封，消除了粉尘粘结现象。带自动清洗功能。
2
The system of VPI equipment mainly includes vacuum chamber, heating unit, worktable with its drive unit, vacuum pumping unit, gas-charge unit and control unit, etc.
该设备主要出密封罐、加热系统、升降工作台、真空系统、充气系统、控制系统及密封罐水冷系统等组成。
3
A drive electric machine of the fan is electrically connected with the solar energy electric board out of the drying chamber.