JPS57117732A - Indoor heat radiation unit - Google Patents
Indoor heat radiation unitInfo
- Publication number
- JPS57117732A JPS57117732A JP56004213A JP421381A JPS57117732A JP S57117732 A JPS57117732 A JP S57117732A JP 56004213 A JP56004213 A JP 56004213A JP 421381 A JP421381 A JP 421381A JP S57117732 A JPS57117732 A JP S57117732A
- Authority
- JP
- Japan
- Prior art keywords
- solar energy
- hot water
- heat exchanger
- temperature
- auxiliary heating
- 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
- 230000005855 radiation Effects 0.000 title abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1066—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water
- F24D19/1075—Arrangement or mounting of control or safety devices for water heating systems for the combination of central heating and domestic hot water the system uses solar energy
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
PURPOSE:To provide an effective control over the operation of the system by a method wherein a heat exchanger unit using a hot water heated by a solar energy and another type of heat exchanger unit using an auxiliary heating source are installed together and it is determined whether a solar energy heating or an auxiliary heating source is used or not in response to a temperature of hot air passed through the heat exchanger unit using hot water heated by a solar energy. CONSTITUTION:When the operating switch 24 is turned on, the auxiliary boiler 9, circulation pumps 6 and 12 are enabled to perform a heating operation. When the heater unit 11 is set to operate and the hot water heated by a solar energy is more than 30 deg.C, the hot water is circulated through the solar energy heating circuit 5 and the auxiliary heating circuit 10. If temperature of the hot air passed through the first heat exchanger unit 19 is sensed by a thermistor 20 to show that only the hot water 4 heated by the solar energy is sufficient for the operation, a valve 23 in the auxiliary heating circuit 10 is closed through a control unit in the heat radiation part 11. If it is sensed that a temperature of the hot air is low and a temperature of the hot water 4 heated by a solar energy is insufficient for the operation, the valve 25 is operated to perform an auxiliary heating operation. With this arrangement as described above, it is possible to provide an effective control over the operation of the system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56004213A JPS57117732A (en) | 1981-01-14 | 1981-01-14 | Indoor heat radiation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56004213A JPS57117732A (en) | 1981-01-14 | 1981-01-14 | Indoor heat radiation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57117732A true JPS57117732A (en) | 1982-07-22 |
Family
ID=11578338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56004213A Pending JPS57117732A (en) | 1981-01-14 | 1981-01-14 | Indoor heat radiation unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57117732A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968440A (en) * | 2013-02-01 | 2014-08-06 | 珠海格力电器股份有限公司 | Multi-heat-source hot water system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518728U (en) * | 1978-07-21 | 1980-02-06 |
-
1981
- 1981-01-14 JP JP56004213A patent/JPS57117732A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518728U (en) * | 1978-07-21 | 1980-02-06 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968440A (en) * | 2013-02-01 | 2014-08-06 | 珠海格力电器股份有限公司 | Multi-heat-source hot water system |
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