SOLUTION: This electric water heater comprises the hot water storage tank 1, a temperature sensor 5 disposed at an upper portion of the hot water storage tank for detecting a temperature of the hot water stored in the hot water storage tank, a water supply pipe 6 for supplying the water ...
ELECTRIC HOT WATER STORAGE RECEPTACLE 专利名称：ELECTRIC HOT WATER STORAGE RECEPTACLE 发明人：KAWAI TOSHIAKI 申请号：JP25136088 申请日：19881005 公开号：JPH0298325A 公开日：19900410 专利内容由知识产权出版社提供 摘要：PURPOSE:To automatically obtain hot water with a designated temperature as the time is ...
Hot water storage type electric water heater PROBLEM TO BE SOLVED: To provide a hot water storage type electric water heater which curbs a water leak from an opening section (atmospheric release hole) of a drain trap. 若林 俊文,村山 寛,角田 博文,... 被引量: 0发表: 2020年 Cold water ...
PURPOSE:To enable to reduce the floor area, to use more than one kind of hot water and to share a water heater by a structure wherein a plurality of hot water storage tanks are provided at the positions such as upper and lower, upper, intermediate and lower, right and left or the lik...
Water heater control system and hot water storage type electric water heater An electric load circuit (2) including a solar power generation device (1) connected to a commercial power supply, a hot water storage type electric hot water supply device (7) using electric power of the commercial ...
HOT-WATER STORAGE TYPE HEATING AND HOT-WATER SUPPLY DEVICE The hot-water storage tank (21) has a first outgoing opening for heating located near and above the electric heater (23), and also has a return opening for heating located at the lower part of the hot-water storage tank (21).....
Engineering principles applied to the design of domestic water-heating installations of the solid-fuel/electric type (6) Taps or cocks.Part3.The leakage of heat energy from hot-water storage vessels and pipes; thermal insulation, and thermo-syphon circulation.(7) The leakage or waste of heat ...
PROBLEM TO BE SOLVED: To provide a hot water storage tank of a hot water storage type electric water heater, receiving no influence of rust and environmental hormones on inside water quality, adapted even to a leaching test of JIS-S-3200, superior in heat reserving performance with high therm...
摘要: PROBLEM TO BE SOLVED: To eliminate influence on the storage of result data even by a power failure while achieving automatic energy saving warming at a low cost by handling possible by simple clocking of the result data of actual use....
– Environmental assessment of energy storage systems States, Brazil, Japan, Germany and the United Kingdom, our analysis determines the highest reduction of global warming and fossil depletion impact for using surplus power in heat pumps with hot water storage and battery electric vehicles......