摘要
传统的洗衣干衣机采用电加热达到干衣效果,而采用热泵的洗衣干衣机的效率是前者的三倍以上,且节水省电、干衣时间短、效果如同日照,故越来越被市场认同。介绍了热泵干燥技术的背景、运用、缺陷、前景及与电加热方式的对比等。
Traditional laundry and dryer in order to reach the purpose of drying is to use the electric heater. The using of a heat pump so that the efficiency of the laundry and dryer is more than three times that of the former, and save water and electricity, short drying time. Its effect is like sunshine, therefore, increasingly being accepted by the market. The background of the heat pump drying technology, application, defects, prospects and comparison with electric heating are described in this paper.
出处
《装备机械》
2012年第1期67-71,共5页
The Magazine on Equipment Machinery
关键词
滚动轴承
寿命
失效分析
影响因素
rolling bearing
life-span
failure analysis
influencing factors
