蒸汽喷射加热器的一维模型
One dimensional model of steam jet heat exchangers
摘要：
介绍了改进后的蒸汽喷射加热器的构造和原理，建立了它的一维模型。根据模型分析了蒸汽加热器的性能，得到了其稳定工作的参数范围。
关键词：蒸汽喷射加热器,改进,激波,模型,性能
Abstract：
Presents the construction and principle of the improved steam jet heat exchanger, and establishes its one dimensional model. Analyses performance of the steam jet heat exchanger and obtains the parameter range within which it can operate stably.
Keywords:steam jet heat exchanger, improvement, shock wave, model, performance