一种新的环保型汽车空调制冷剂CMR-02  

New type of automobile air-conditioning refrigerant CMR-02

作　　者：魏栋[1] 梁荣光[1] 黄毓虾 

机构地区：[1]华南理工大学汽车工程学院,广州510641 [2]广东佛山市南海区桂城德鑫电器有限公司,佛山528200

出　　处：《化工新型材料》2007年第1期76-77,81,共3页New Chemical Materials

基　　金：广东省科技计划项目(2002C1020501)

摘　　要：介绍一种应用于汽车空调系统的新型混合制冷剂(称为CMR-02)。分析了CMR-02作为R12替代物的可能性,介绍了CMR-02的物理性质。通过理论循环计算结果以及汽车空调压缩机实验测试数据的对比分析表明:CMR-02环保性能优于R12,制冷效果良好,制冷量大,价格低廉,使用成本低;原制冷系统无须改造,直接灌注,给原制冷系统用户节约改造成本。We introduced a sort of new mixing refrigerant which has application in the automotive air-conditioning system （called CMR-02）. First it analyses the possibility of substituting CMR-02 for R12. Then, it introduces the physical characters of CMR-02. According to the comparison between the result of theoretical circulation and the test data of automobile air-conditioning compressor, it demonstrates that CMR-02 has the better performance on environmental protection than R12, more favorable refrigerant effect, larger refrigerant amount, more reasonable price and lower use-cost. There is no need to rebuild the original system but to perfuse in a direct way, which can save the rebuilding cost for the customers of the original one.

关 键 词：制冷荆替代 汽车空调 节能 环保 

分 类 号：TB64[一般工业技术—制冷工程]