【摘要】 利用新型复合工质对真空相变供热系统进行了热效率、启动特性、等温特性的实验研究。结果表明,真空相变供热系统热效率比传统供热装置高20%,运行费用节省50%,启动快,等温性好,各项性能指标均优于传统供热系统。更多还原

【Abstract】 An experimental research has been taken on heat efficiency,startup behavior,isothermal characteristics of a vacuum phase change heating system using a new kind of compound working medium.The results show that each target is superior to traditional heating system:the heat efficiency is higher by 20%, the operating cost is lower by 50%, the system starts quicker, the isothermal characteristic is better.更多还原