Title:
熱源装置及び給湯装置
Document Type and Number:
Japanese Patent JP5606141
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To increase the accuracy of abnormality detection due to water leakage.SOLUTION: A heat source device (heating, hot-water supplying, and reheating device 2) including a heat exchange means (heat exchanger 56) for exchanging heat between a heat medium (hot water HM1) and clean water (W) includes a storage means (hot-water storage tank 4) for storing the heat medium (hot water HM1), a level detection means (water level sensor 9) for detecting the level of the heat medium stored in the storage means, a heat exchange means (solar heat-exchanger 12) for transferring solar heat to the heat medium, and a determination means (control device 82) which sets a level detection time zone in a zone other than the time zone in which the solar heat is transferred to the heat medium, determines whether the level detected by the level detection means is abnormal or not in the level detection time zone, and generates the output of the determination.
Inventors:
Kimihiko Ikeda
Yasuyuki Ishikawa
Hiromasa Watanabe
Takayuki Koike
奥備 Keisuke
Yasuyuki Ishikawa
Hiromasa Watanabe
Takayuki Koike
奥備 Keisuke
Application Number:
JP2010107803A
Publication Date:
October 15, 2014
Filing Date:
May 09, 2010
Export Citation:
Assignee:
Par path incorporated company
Osaka Gas Co., Ltd.
Osaka Gas Co., Ltd.
International Classes:
F24H1/18; F24H1/00
Attorney, Agent or Firm:
Shoichi Unemoto
Unemoto 継立
Takuya Unemoto
Unemoto 継立
Takuya Unemoto