制冷空调设备用铜管的发展趋势  

Development trend of copper tube for refrigeration and air-conditioning equipment

作　　者：李红安[1] 王世中[1] 鲁长建[1] 程大勇[1] 

机构地区：[1]金龙精密铜管集团股份有限公司

出　　处：《制冷与空调》2014年第12期13-16,共4页Refrigeration and Air-Conditioning

摘　　要：随着能源短缺和科技进步,制冷空调技术逐渐向节能、环保、小型化和智能化发展。本文分析如何改变现有的铜管提高换热器的能效、使用寿命和安全性,减少换热器的用铜量和体积,并与现有的铜管作对比。结果表明,铜管的发展趋势主要是高效化、细径化和耐腐蚀。With the energy shortage and advance of science technology,the refrigeration and air-conditioning technology is developing to the direction of energy-saving,environmental protection,miniaturization and intelligence.The methods of improving energy efficiency,service life time and safety of the existing copper tube,and reducing the amount of copper and volume of heat exchanger are analyzed,and the new type copper tubes are compared with the existing ones.The results show that the copper tube with high efficiency,small diameter and corrosion resistance is the future development trend.

关 键 词：换热器 内螺纹铜管 高效化 细径化 耐腐蚀 

分 类 号：TB657.2[一般工业技术—制冷工程]