원문정보
초록
영어
Because of its high heat transfer efficiency, compact structure and many kinds of heat transfer characteristics, the plate fin heat exchanger has been widely used in the field of natural gas liquefaction. The interior of the plate fin heat exchanger, mainly composed of many small rectangular channels, and the heat transfer of hydrocarbon mixed refrigerant in the interior. For the research on the rectangular of hydrocarbon mixed refrigerant flow boiling and heat transfer in the minichannels of plate fin heat exchanger, explore the related mechanism of hydrocarbon mixed refrigerant boiling flow and heat transfer in the interior, which will assist in liquefied natural gas field of plate fin heat exchanger thermal performance design; at the same time, it is also driven by the China natural gas liquefaction systems for large thermal equipment, improve the energy saving of heat equipment or system is the key.
목차
1. Introduction
2. Study on the Calculation Method of the Average Temperature of Fluid
3. Study on Calculation Method of Wall Surface Average Temperature
4. Study on Determination Method of Interaction Depth of Vapor Liquid Interface
5. Validation of the Method for Determining the Interaction Depth of Vapor Liquid Interface
6. Concluding Remarks
References