JPS5656559A - Water supply discharge device in multipurpose hot-water feeding system utilizing solar heat - Google Patents
Water supply discharge device in multipurpose hot-water feeding system utilizing solar heatInfo
- Publication number
- JPS5656559A JPS5656559A JP5009280A JP5009280A JPS5656559A JP S5656559 A JPS5656559 A JP S5656559A JP 5009280 A JP5009280 A JP 5009280A JP 5009280 A JP5009280 A JP 5009280A JP S5656559 A JPS5656559 A JP S5656559A
- Authority
- JP
- Japan
- Prior art keywords
- water
- hot
- feeding pipe
- solar heat
- feeding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Landscapes
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
PURPOSE: To surely protect a water heater utilizing the solar heat and a water-feeding pipe from freezing in a cold district by a method wherein a drain cock for drainage on a secondary pressure side through interception of a water-feeding source is provided in the middle of the water-feeding pipe connecting the source with the water heater.
CONSTITUTION: One end of the water-feeding pipe 1 is connected with the water heater B utilizing the solar heat, while the other end thereof is connected to the water-feeding source such as a water-service pipe and a water reservoir tank. The hot water whose temperature rises in the water heater B is reserved in a hot-water reserving tank 13 through a hot-water feeding pipe 15, while it can be fed simultaneously into a bathtub 19 directly through a branched water cock 14. The hot water in the tank 13 is fed to a toilet bowl 20 and a drainboard 23, etc. as occasion calls. In such a hot-water feeding system, the drain cock 2 is provided in the middle of the water- feeding pipe 1, while an electromagnetic valve C is also provided. The electromagnetic valve C is controlled by the operation of a temperature-measuring body 17 attached a part of the hot-water feeding pipe 15 in such a manner that the valve is closd when the temperature of water does not reach the set value and is opened when the temperature reaches the value.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5009280A JPS5656559A (en) | 1980-04-15 | 1980-04-15 | Water supply discharge device in multipurpose hot-water feeding system utilizing solar heat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5009280A JPS5656559A (en) | 1980-04-15 | 1980-04-15 | Water supply discharge device in multipurpose hot-water feeding system utilizing solar heat |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13048479A Division JPS5653328A (en) | 1979-10-09 | 1979-10-09 | Multipurpose hot water supplying system utilizing solar heat |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5656559A true JPS5656559A (en) | 1981-05-18 |
Family
ID=12849400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5009280A Pending JPS5656559A (en) | 1980-04-15 | 1980-04-15 | Water supply discharge device in multipurpose hot-water feeding system utilizing solar heat |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5656559A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105823231A (en) * | 2016-05-11 | 2016-08-03 | 江苏峰谷源储能技术研究院有限公司 | Protector for solar power supply type water heater |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS495961U (en) * | 1972-04-14 | 1974-01-18 | ||
JPS5320702A (en) * | 1976-08-10 | 1978-02-25 | Nippon Telegr & Teleph Corp <Ntt> | Telephone power supply system at disaster occurrence time |
-
1980
- 1980-04-15 JP JP5009280A patent/JPS5656559A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS495961U (en) * | 1972-04-14 | 1974-01-18 | ||
JPS5320702A (en) * | 1976-08-10 | 1978-02-25 | Nippon Telegr & Teleph Corp <Ntt> | Telephone power supply system at disaster occurrence time |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105823231A (en) * | 2016-05-11 | 2016-08-03 | 江苏峰谷源储能技术研究院有限公司 | Protector for solar power supply type water heater |
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