摘要
介绍了目前技术比较先进、效率较高的全玻璃型与热管型真空管太阳能热水器的性能特点,以电热水器为参照对象分析比较了这两种太阳能热水器投资、可节约运行费用和投资偿还年限。分析结果表明,全玻璃型的增投资比热管真空管型少,投资回收年限较短。
In this paper, have described the features of heat-pipe vacuum tube solar water heater and the allglass vacuum tube solar water heater which are more advanced and efficient. Have emphatically analyzed and compared the initial investment, running costs and payback years of the two kinds of solar water heaters. Have make recommendations for the development of solar water heaters according to market research and the current energy situation and policies.
出处
《能源技术》
2010年第2期104-105,117,共3页
Energy Technology
