摘要
研究水-汽(气)喷射器效率的计算方程,导出最佳的喷射器性能参数;建立真空浓缩装置的热平衡算式,理论计算与实验值基本相符。最后给出算例。
This paper studies the equation for the efficieilcy of the water-steam(air)
ejectors and derives the optimal characteristics parameter of the ejector.The
formulas of the heat equilibrium of the vacuum concentration device is estabished.
A good agreement is obtained between theoretical calculation and experimental
results.Numerical examples are given.
出处
《中山大学学报（自然科学版）》
CAS
CSCD
1991年第2期46-51,共6页
Acta Scientiarum Naturalium Universitatis Sunyatseni
关键词
喷射器
热交换
真空浓缩
water-steam(air)ejector
efficiency
function of heat exchange
vacuum concentration
