booster vapour pump

The paper analyzes the construction,performance and working principle of SC pneumatic booster pump,and introduces its application in the hydraulic system of aluminum strip casting-rolling mill.

本文深入分析SC气动增压泵的结构、性能和工作机理,详细介绍其在铝带铸轧机液压控制系统中的应用。

Discusses the simulation models of vapor-compression heat pumps and chillers in HVAC system.

探讨暖通空调系统中蒸气压缩式热泵与制冷机组的数学模型。