摘要
真空预冷装置中 ,捕水器是一个十分关键的部件。其性能的优劣 ,直接关系到预冷的效果。介绍了捕水器的内部结构和捕水特性 ,建立了物理模型 ,对水蒸气在捕水器管路凝结问题进行了理论计算。最后对理论结果进行分析。
The vapor condenser is a very important device in vacuum pre-cooling equipment. Its performance has a directly effect on pre-cooling results. Its interior structure and vapor condensation characteristic are introduced, and the physical model is constructed. The vapor condensation process around water condenser is calculated in theory. The theoretical results are analyzed.
出处
《真空与低温》
2004年第4期230-234,共5页
Vacuum and Cryogenics
关键词
真空预冷
捕水器
模型
理论计算
vacuum pre-cooling
vapor condenser
model
theoretical calculation
