JPS5774547A - Solar heat collecting tube and plate - Google Patents
Solar heat collecting tube and plateInfo
- Publication number
- JPS5774547A JPS5774547A JP55150467A JP15046780A JPS5774547A JP S5774547 A JPS5774547 A JP S5774547A JP 55150467 A JP55150467 A JP 55150467A JP 15046780 A JP15046780 A JP 15046780A JP S5774547 A JPS5774547 A JP S5774547A
- Authority
- JP
- Japan
- Prior art keywords
- coat
- heat rays
- plate
- rays reflecting
- reflecting metal
- 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
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
- F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S70/00—Details of absorbing elements
- F24S70/20—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
- F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
- F24S2023/86—Arrangements for concentrating solar-rays for solar heat collectors with reflectors in the form of reflective coatings
-
- 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
- Y02E10/44—Heat exchange systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
PURPOSE: To obtain a heat collection effect and a insulation effect forming a heat rays reflecting metal coat on a glass tube or plate on which a black paint coat is formed in a solar water heater.
CONSTITUTION: A heat rays reflecting metal coat 2 is formed on a glass tube 1, on which a black paint coat is formed. The heat rays reflecting metal coat 2 uses tin, chromium, aluminum or the like as good heat rays reflecting metal and is formed as thin film by vacuum evaporation or dipping into a metal salt solution. The black paint 3 uses a black ceramic paint excellent in weathering and heat conductivity to the metal coat 2.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55150467A JPS5774547A (en) | 1980-10-27 | 1980-10-27 | Solar heat collecting tube and plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55150467A JPS5774547A (en) | 1980-10-27 | 1980-10-27 | Solar heat collecting tube and plate |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5774547A true JPS5774547A (en) | 1982-05-10 |
Family
ID=15497548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55150467A Pending JPS5774547A (en) | 1980-10-27 | 1980-10-27 | Solar heat collecting tube and plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5774547A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01107052A (en) * | 1987-10-20 | 1989-04-24 | Hitachi Ltd | Heat collector |
WO2011116625A1 (en) * | 2010-03-22 | 2011-09-29 | Huang Jinxi | Composite solar heat collecting plate of foam and black ceramic and its manufacturing method and applications |
JP2015528887A (en) * | 2012-06-22 | 2015-10-01 | シーメンス コンセントレイテッド ソーラー パワー リミテッドSiemens ConcentratedSolar Power Ltd. | Glass sleeve coating |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5520318A (en) * | 1978-07-26 | 1980-02-13 | Sharp Corp | Forming method of selective-absorbing film |
-
1980
- 1980-10-27 JP JP55150467A patent/JPS5774547A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5520318A (en) * | 1978-07-26 | 1980-02-13 | Sharp Corp | Forming method of selective-absorbing film |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01107052A (en) * | 1987-10-20 | 1989-04-24 | Hitachi Ltd | Heat collector |
WO2011116625A1 (en) * | 2010-03-22 | 2011-09-29 | Huang Jinxi | Composite solar heat collecting plate of foam and black ceramic and its manufacturing method and applications |
JP2015528887A (en) * | 2012-06-22 | 2015-10-01 | シーメンス コンセントレイテッド ソーラー パワー リミテッドSiemens ConcentratedSolar Power Ltd. | Glass sleeve coating |
US9908134B2 (en) | 2012-06-22 | 2018-03-06 | Siemens Concentrated Solar Power Ltd. | Coating of a glass sleeve |
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