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为了进一步提高分隔燃烧室式分层给气内燃机燃烧过程的热效率,并改善低负荷时的工作稳定性和经济性,我们设计和制造了一台水模拟装置,用以研究副室中混合气的分层与混合。本文介绍该水模拟装置的原理和结构,并介绍运用该装置研究副室中混合气的分层与混合的情况。文中所附的示意图是按高速摄影照片描绘的。这些示意图显示出不同的结构和运行情况对副室中混合气的分层与混合的影响。
In order to further improve the thermal efficiency of the combustor-type stratified-to-gas combustion engine combustion process and to improve the work stability and economy at low load, we designed and manufactured a water simulator to study the mixed gas Layered and mixed. This paper introduces the principle and structure of the water simulator, and introduces the use of the device to study the stratification and mixing of gas mixture in the auxiliary chamber. The illustrations attached to the text are based on high-speed photographic photographs. These diagrams show the effect of different structures and operating conditions on the delamination and mixing of the mixture in the secondary chamber.