蒸发卷绕镀膜机几个关键技术问题的研究
RESEARCHES ON SEVERAL KEY TECHNICAL PROBLEMS IN EVAPORATION ROLL COATERS
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摘要: 针对蒸发卷绕镀膜机真空室内的压力变化、卷绕速度、送铝丝速度和薄膜沉积厚度之间的关系等关键技术问题,通过理论分析、设计计算,结合实践经验,研究了这些关键参数的计算结果和影响因素。Abstract: Several problems are studied in designing roll coaters,such as the pressure change in vacuum chamber,the relation among rolling speed,Al wire feeding speed and coat thickness.
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