JPS57161429A - Heating and hot water supply system utilizing solar heat - Google Patents
Heating and hot water supply system utilizing solar heatInfo
- Publication number
- JPS57161429A JPS57161429A JP56047022A JP4702281A JPS57161429A JP S57161429 A JPS57161429 A JP S57161429A JP 56047022 A JP56047022 A JP 56047022A JP 4702281 A JP4702281 A JP 4702281A JP S57161429 A JPS57161429 A JP S57161429A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- water
- hot water
- heat accumulator
- solar heat
- 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
-
- 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
- F24D11/00—Central heating systems using heat accumulated in storage masses
- F24D11/002—Central heating systems using heat accumulated in storage masses water heating system
- F24D11/003—Central heating systems using heat accumulated in storage masses water heating system combined with solar energy
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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)
- Central Heating Systems (AREA)
Abstract
PURPOSE:To impart the functions for coimbined heating and hot water supply and as well as for removing snow from roof to the system by a method wherein a solar heat collector with only heat collecting plates and without transparent body and a heat accumulator are connected with a heat collecting pump and the heat accumulator is connected through an auxiliary heating boiler to the place where hot water is used. CONSTITUTION:Water is supplied from a feed water tank 6 in proportion to the amount 11 supplied to load into the heat accumulator 2 and circulated through the heat collecting pump 3 to the solar heat collector 1 with only heat collecting plates in order to absorb solar heat. The resultant heated water is sent through a boiler, which supplementarily heats said water, by means of a pump 8 to the place where the hot water is wished for. The temperature of the water returned from the place where the hot water is used and detected with a temperature detector 22, is compared with that of the heat accumulator 2 detected with a temperature detector 16. Only when the temperature of the return water is lower than that of the heat accumulator 2, the return water is sent back to the heat accumulator 2. When the temperature of the return water is higher than that of the heat accumulator 2, the return water is flowed through a change-over valve 19 into the pump 8 directly. The snow accumulated on the solar heat collector 1 can be melted away by circulating the hot water in the heat accumulator 2. In such a manner as mentioned above, the functions for combined heating and hot water supply and for melting of the snow utilizing solar heat can be imparted to the system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56047022A JPS57161429A (en) | 1981-03-28 | 1981-03-28 | Heating and hot water supply system utilizing solar heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56047022A JPS57161429A (en) | 1981-03-28 | 1981-03-28 | Heating and hot water supply system utilizing solar heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57161429A true JPS57161429A (en) | 1982-10-05 |
Family
ID=12763550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56047022A Pending JPS57161429A (en) | 1981-03-28 | 1981-03-28 | Heating and hot water supply system utilizing solar heat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57161429A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60121157U (en) * | 1984-01-23 | 1985-08-15 | 西村産業有限会社 | heat exchange hose |
| CN101949599A (en) * | 2010-09-11 | 2011-01-19 | 广东红日太阳能有限公司 | Solar water heating system energy-saving water return device for enhancing solar energy utilization rate |
| CN105222365A (en) * | 2015-10-12 | 2016-01-06 | 刘清风 | A kind of multifunction solar hot water boiler |
| CN112503616A (en) * | 2020-11-16 | 2021-03-16 | 国网（天津）综合能源服务有限公司 | Multi-energy complementary heat storage system and control method thereof |
-
1981
- 1981-03-28 JP JP56047022A patent/JPS57161429A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60121157U (en) * | 1984-01-23 | 1985-08-15 | 西村産業有限会社 | heat exchange hose |
| CN101949599A (en) * | 2010-09-11 | 2011-01-19 | 广东红日太阳能有限公司 | Solar water heating system energy-saving water return device for enhancing solar energy utilization rate |
| CN105222365A (en) * | 2015-10-12 | 2016-01-06 | 刘清风 | A kind of multifunction solar hot water boiler |
| CN112503616A (en) * | 2020-11-16 | 2021-03-16 | 国网（天津）综合能源服务有限公司 | Multi-energy complementary heat storage system and control method thereof |
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