制冷剂CFC12的一种新三元替代工质HFC152a/HFC125/HFC134a  

A New Ternary Blend HFC152a/HFC125/HFC134a as an Alternative for CFC12

作　　者：陈凌珊[1] 郭健翔 胡香明 

机构地区：[1]广东工业大学,毅智科技发展有限公司

出　　处：《制冷学报》1998年第3期8-11,共4页Journal of Refrigeration

摘　　要：利用统一循环分析法，对２１种纯质和混合工质制冷循环进行了计算，利用混合工质优势互补原则提出了一种对臭氧层无破坏作用、无毒、不可燃，并具有更加全面性质的新三元混合制冷工质ＨＦＣ１５２ａ／ＨＦＣ１２５／ＨＦＣ１３４ａ。With the method of theoretical cycle analysis,refrigeration cycle of household refrigerators using 21 refrigerants including pure and mixture refrigerants were calculated,a new ternary blend HFC152a/HFC125/HFC134a with zero ODP,no toxicity,nonflammability and more comprehensive properties was proposed to replace CFC12 for the refrigerant.

关 键 词：混合工质 制冷循环 三元 替代工质 

分 类 号：TB612[一般工业技术—制冷工程]