流体机械2009，Vol.37Issue(11)：74-78,59,6.DOI:10.3969/j.issn.1005-0329.2009.11.018
间隔式喷射热泵流程在多效蒸发中的应用研究
Research and Application of the Interlaced Heat Pump Flow in Multi-evaporator System
摘要
Abstract
The research is based on the characteristic of heat pump technology that is used in the multi-effects evaporation. Considering the cost of the evaporation process, the interlaced heat pump flow which is a more economical flow than other flows is put forward. We also design a two-stage steam jet pump which is based upon the data of industrial evaporation. The reason why the steam efficiency of the heat pump evaporation is changeful in different process is pointed out in this article. The contrast be-tween steam efficiency in normal heat pump multi-effects evaporation and steam efficiency in the interlaced heat pump multi-effects evaporation is concluded in a table which demonstrates the excellence of the interlaced heat pump flow. The calculation is based on the experiential data in heat pump evaporation. The interlaced heat pump flow has a total temperature difference that is lower than other heat pump flows and can be applicable to the evaporation for the heat-sensitive materials.关键词
热泵流程/间隔式/蒸汽利用率Key words
heat pump flow/ interlaced flow sheet/ steam efficiency分类
化学化工引用本文复制引用
洪厚胜,谢玉健,王亚利..间隔式喷射热泵流程在多效蒸发中的应用研究[J].流体机械,2009,37(11):74-78,59,6.
