JPS5582254A - Solar heat utilization apparatus - Google Patents
Solar heat utilization apparatusInfo
- Publication number
- JPS5582254A JPS5582254A JP15536578A JP15536578A JPS5582254A JP S5582254 A JPS5582254 A JP S5582254A JP 15536578 A JP15536578 A JP 15536578A JP 15536578 A JP15536578 A JP 15536578A JP S5582254 A JPS5582254 A JP S5582254A
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- auxiliary heater
- temperature
- heat
- water tank
- 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
Abstract
PURPOSE: To miniaturize an auxiliary heater, economize fuel cost and the like by operating the auxiliary heater only when heat collecting operation stops and a hot water detector indicates that the water temperature is under a specified value.
CONSTITUTION: A solar heat collector 1 is connected with a heat exchanger 5 in a hot water tank 4 by a distributing pipe 2 through a circulation pump 3. Through a circuit sluice valve 6 on the way of the distributing pipe 2 is provided a bypass circuit which does not pass the heat collector 1 and an auxiliary heater 7 is connected on the way. At the bottom part of the hot water tank 4 is prepared a supply water pipe 8 and on the highest is a supply hot water pipe 9. Heat collection control is carried out by a temperature difference controller 13 where is used the difference between the temperature of the 1st thermometer 11 at the outlet of the heat collector 1 and that of the 2nd thermometer 12 at the bottom of the hot water tank 4. Only when the temperature of the hot water is low as it is cloudy the auxiliary heater 7 is used by day and the solar heat should be used preferentially.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15536578A JPS5582254A (en) | 1978-12-15 | 1978-12-15 | Solar heat utilization apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15536578A JPS5582254A (en) | 1978-12-15 | 1978-12-15 | Solar heat utilization apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5582254A true JPS5582254A (en) | 1980-06-20 |
Family
ID=15604318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15536578A Pending JPS5582254A (en) | 1978-12-15 | 1978-12-15 | Solar heat utilization apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5582254A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011003653A3 (en) * | 2009-07-06 | 2011-05-19 | Maximilian Ziegler | Tile stove |
| JP2011153718A (en) * | 2010-01-25 | 2011-08-11 | Rinnai Corp | Solar heat hot water supply device |
| CN102829555A (en) * | 2012-02-21 | 2012-12-19 | 江苏启能新能源材料有限公司 | Heat charging device for heat accumulation type water heater |
-
1978
- 1978-12-15 JP JP15536578A patent/JPS5582254A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011003653A3 (en) * | 2009-07-06 | 2011-05-19 | Maximilian Ziegler | Tile stove |
| JP2011153718A (en) * | 2010-01-25 | 2011-08-11 | Rinnai Corp | Solar heat hot water supply device |
| CN102829555A (en) * | 2012-02-21 | 2012-12-19 | 江苏启能新能源材料有限公司 | Heat charging device for heat accumulation type water heater |
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