摘要
介绍了一种强制变相强化传热系统。在恰当工况下,将泵、压缩机、膨胀装置引入传热系统,使冷热流体在换热器内强制变相,充分利用冷热流体相变潜热,达到强化传热的目的。对该系统进行了火用分析,并列举实例进行定性分析。
A heat transfer system of liquid transformation enhancement is introduced. Pump, compressor and expansion devices are used in proper condition in order to transform the state of hot/cold liquid and enhance heat transfer. Exergy analysis is discussed and qualitative analysis is also discussed toward an example.
出处
《节能技术》
CAS
2006年第3期248-249,260,共3页
Energy Conservation Technology
关键词
强化传热
泵
压缩机
膨胀装置
[火用]分析
heat transfer enhancement
pump
compressor
expansion device
exergy analysis
