PROBLEM TO BE SOLVED: To provide a heat pump water heater operation method and a heat pump water heater suitable for cold districts.SOLUTION: The present invention is characterized in that a heat pump water heater is operated while a refrigerant amount of the heat pump water heater is adjusted...
Using free renewable energy from the air, the heat pump is highly efficient with low cost. It can save energy up to 80% compared with traditional gas boiler or electric water heater. Product Description Company Profile NBWAVE is a national high-tech enterprise,...
空气能热泵热水器工作原理(The working principle of air heat pump water heater) 空气能热泵热水器工作原理(The working principle of air heat pump water heater) Heat pump Heat Pump What is a heat pump? Heat pump technology is a new energy technology which has attracted worldwide attention in ...
摘要：The present invention provides a heat pump water heater capable of shortening stable time of supplying hot water and hot water storing time. In the heat pump water heater comprising a cool medium loop, a hot water storing loop, a hot water supplying loop and an operation control unit, ...
Why the air source heat pump is the most energy saving water heater? Air source heat pump is not direct heating by the heating element, but with a small amount of electric driving the main unit's compressor to work, the low temperature air is compressed to high temperature air, through ...
Heat pump water heater 专利名称：Heat pump water heater 发明人：酒井 邦男,小長井 亮,佐々木 雅彦,大越 靖二申请号：JP2007523938 申请日：20060626 公开号：JP4700690B2 公开日：20110615 专利内容由知识产权出版社提供 摘要：A heat source unit (1) includes a compressor (11), an electronic expansion...
The basic principle of heat pump water heater: it is mainly composed of compressor, heat exchanger, axial fan, heat preservation water tank, water pump, liquid storage tank, filter, electronic expansion valve and electronic automatic controller. After the power is switched on, the axial fan ...
PURPOSE:To improve an efficiency of recovery of waste heat of a cooling operation while keeping a comfortable cooling characteristic by a method wherein a set hot water temperature in respect to a hot water feeding and heating operation is optionally varied to a set hot water temperature correspon...
Green solutions of commercial hot water 空气能热水机应用背景空气能热水机应用背景 空气能热水机应用背景空气能热水机应用背景 Heat pump water heater application background 进入工业革命以来进入工业革命以来,人类开始采用各类化石燃料或二次能源代替原始的木炭燃烧制取,人类开始采用各类化石燃料或二次能源代替原始的...
HEAT PUMP WATER HEATER 专利名称：HEAT PUMP WATER HEATER 发明人：MARUMOTO KAZUHIKO,丸本 一 彦,WATANABE TAKEJI,渡辺 竹司,KUNIMOTO KEIJIRO,國本 啓次郎,OHAMA MASAHIRO,尾浜 昌宏,FUJIWARA NOBUHIKO,藤原 宣彦,YASUKI SEIICHI,安木 栈,TAKATANI TAKAYUKI,高谷 隆幸,MO TATSUMURA,毛 立群,MOCHIZUKI YUSUKE,...