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热泵干燥装置中绿色热泵工质的优选
引用本文:叶京生,张翠宣,李文曲. 热泵干燥装置中绿色热泵工质的优选[J]. 化学工业与工程, 2001, 18(4): 228-231
作者姓名:叶京生  张翠宣  李文曲
作者单位:天津轻工业学院,
基金项目:天津轻工业学院自选科研基金资助项目
摘    要:热泵干燥具有节能及物料干燥质量好等优点。传统热泵干燥装置中的热泵工质对大气臭氧层有破坏作用和较大的温室效应 ,在发达国家已被禁用。本文目的在于优选可代替上述环害工质的绿色工质。文中对不同热风温度的热泵干燥装置 ,分别给出了一组可选工质 ,并对各组可选工质进行了分析和评介

关 键 词:热泵  干燥  绿色工质
文章编号:1004-9533(2001)04-0228-04
修稿时间:2000-04-05

Selection of Environmentally Benign Working Fluids for Heat Pump Drying Equipment
YE Jing|sheng,ZHANG Cui xuan,LI Wen qu. Selection of Environmentally Benign Working Fluids for Heat Pump Drying Equipment[J]. Chemical Industry and Engineering, 2001, 18(4): 228-231
Authors:YE Jing|sheng  ZHANG Cui xuan  LI Wen qu
Abstract:Heat pump drying may save energy and get high quality products,but traditional working fluids for heat pumps which have serious Ozone Depletion Potential and Global Warming Potential have been forbidden to use in developed countries. The purpose of this paper is to select environmentally benign alternatives to traditional heat pump drying equipment with different hot air temperature. A set of working fluids selected from a database has been considered and the most suitable working fluids have been recommended.
Keywords:heat pump  drying  environmentally benign working fluids
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