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描述了用DMP－450型镀膜机改造、设计成应用于激光铀同位素分离的分离器装置。选用6000W电子枪作为加热源，产生激光同位素分离实验所需的铀蒸气，对激光与铀原子相互作用区中的铀原子密度进行了估算。讨论了在蒸发中，由多普勒效应引起的话线加宽及热离子等对分离实验的影响因素和排除方法。还对高温下液态铀的强腐蚀性、加热坩埚和屏蔽罩的实验选择等方面进行了有益的探讨。
Describes the use of DMP-450 coating machine transformation, designed to be used in the separation of laser uranium isotope separation device. The 6000W electron gun was selected as heat source to generate uranium vapor for laser isotope separation experiments. The atomic density of uranium in the interaction zone between laser and uranium atoms was estimated. The influencing factors and eliminating methods for the separation experiments such as broadening of line and thermionic ions caused by Doppler effect during evaporation are discussed. In addition, the corrosiveness of liquid uranium at high temperature, experimental choice of heating crucible and shield are also discussed.