Patent ID: 9647244
Date: 2017-05-09
CPC Classifications: C23C,H01L

Claim:
1. An integration equipment for replacing an evaporation material, comprising: an evaporation chamber region, a material replacing chamber region, a valve door disposed between the evaporation chamber region and the material replacing chamber region, and for separating the evaporation chamber region and the material replacing chamber region; wherein, each of the evaporation chamber region and the material replacing chamber region includes a carrying platform, multiple evaporation sources disposed on the carrying platform, multiple exchanging devices for fixing and delivering the multiple evaporation sources, an independent vacuum-pumping device, and a heating device disposed inside the carrying platform; wherein, a substrate disposed inside the evaporation chamber region, and a material feeding door disposed at a side of the material replacing chamber region away from the valve door; wherein, an interior of the evaporation chamber region continuously maintains a high vacuum state; during an evaporation process, the valve door is closed, and a preheating process for the multiple evaporation sources in the evaporation chamber region and a preheating process for the multiple evaporation sources in the material replacing chamber region are both executed at the same time; when executing an evaporation material replacing process, the valve door is opened, and multiple exchanging devices exchanges the evaporation source which is exhausted inside evaporation chamber region with the evaporation source which is unconsumed inside the material replacing chamber region; when executing a material filling process, the valve door is closed and the material feeding door is opened, and filling an evaporation material for the evaporation source which is exchanged and exhausted inside the material replacing chamber.