Title:
STORAGE TYPE HOT-WATER SUPPLY HEATING APPARATUS
Document Type and Number:
Japanese Patent JP3908609
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a storage type hot-water supply heating apparatus for preventing the problems where hot water cannot be supplied on the way due to capacity shortage, heating is stopped, or the like.
SOLUTION: The hot water storage type hot-water supply heating apparatus comprises: a hot water storage tank 1 for storing hot water while a water supply pipe 2 is connected to a hot water supply pipe 4; a heating means 5 for heating hot water in the hot water tank 1; a circulation circuit 7 for connecting the hot water tank 1 and the heating means 5 so that hot water can be circulated; and a circulation pump 6 for circulating hot water being provided in the circulation circuit 7. A bypass circuit 11 having a heat exchange section 13 for heating is provided on the way to the circulation circuit 7, and a radiator 15 and a pump 16 for heating are connected to the heat exchange section 13 for heating. Then, a channel switching means 12 for switching the flow of hot water to the side of the hot water tank 1 and the side of the bypass circuit 11 is provided at the circulation circuit 17 and the bypass circuit 11 or the connection section of both the circuits, thus always appropriately supplying hot water and performing heating.
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Inventors:
Michio Nakagawa
Tsurumaki Satoru
Toshio Hirokawa
Tsurumaki Satoru
Toshio Hirokawa
Application Number:
JP2002183355A
Publication Date:
April 25, 2007
Filing Date:
June 24, 2002
Export Citation:
Assignee:
Corona Co., Ltd.
International Classes:
F24D3/08; F28F9/00; F24D3/18; F28D7/10; (IPC1-7): F24D3/08; F24D3/18; F28D7/10; F28F9/00
Domestic Patent References:
| JP2001296053A | ||||
| JP51163733U | ||||
| JP52059349A | ||||
| JP5118567A | ||||
| JP61197407U | ||||
| JP4013013A |