Development and analysis of automatic water mixing device for static heat pump water heater
YANG Shuang, WANG Zhikun, CAI Ning, CUI Ya, LI Qiaohong
Journal of Appliance Science & Technology . 2020, (zk): 190 -193 .  DOI: 10.19784/j.cnki.issn1672-0172.2020.99.046