JP6055820B2 - 内圧指示器を備えた真空太陽熱パネル - Google Patents
内圧指示器を備えた真空太陽熱パネル Download PDFInfo
- Publication number
- JP6055820B2 JP6055820B2 JP2014513072A JP2014513072A JP6055820B2 JP 6055820 B2 JP6055820 B2 JP 6055820B2 JP 2014513072 A JP2014513072 A JP 2014513072A JP 2014513072 A JP2014513072 A JP 2014513072A JP 6055820 B2 JP6055820 B2 JP 6055820B2
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- Prior art keywords
- front plate
- solar panel
- vacuum solar
- pressure
- vacuum
- Prior art date
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- 239000000463 material Substances 0.000 claims description 22
- 229910052788 barium Inorganic materials 0.000 claims description 12
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229910000986 non-evaporable getter Inorganic materials 0.000 claims description 5
- 238000000151 deposition Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 2
- 230000008021 deposition Effects 0.000 claims 1
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 239000013529 heat transfer fluid Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
- F24S80/50—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings
- F24S80/54—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings using evacuated elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
- F24S40/40—Preventing corrosion; Protecting against dirt or contamination
- F24S40/46—Maintaining vacuum, e.g. by using getters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
- F24S40/50—Preventing overheating or overpressure
- F24S40/57—Preventing overpressure in solar collector enclosures
-
- 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
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49355—Solar energy device making
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Measuring Fluid Pressure (AREA)
- Photovoltaic Devices (AREA)
- Thermal Insulation (AREA)
- Sorption Type Refrigeration Machines (AREA)
Description
Claims (14)
- 真空太陽熱パネル(1)であって、
太陽放射に対して透明な前面プレート(11)と、前記前面プレート(11)の支持構造(12)とを少なくとも有する、気密外囲器(10)と、
前記気密外囲器(10)内に封入された熱吸収手段と、
前記気密外囲器(10)内部の真空状態を維持するための主ゲッタ手段と、
を備え、
更に、前記前面プレート(11)の内側に堆積された反応性物質からなる圧力標示スポット(13)を備え、前記反応性物質は、前記気密外囲器内の圧力が閾値を超えると前記気密外囲器の外部から感知可能な反応を受け、
前記前面プレートの内側に隣接して、容器(14)が前記支持構造(12)に堅固に取り付けられ、前記容器(14)はフラッシングの前に前記反応性物質を含む様に予め処理されていることを特徴とする、真空太陽熱パネル。 - 前記前面プレート(11)上の前記圧力標示スポット(13)は、最大で10cm2の面積を有する、請求項1に記載の真空太陽熱パネル(1)。
- 前記圧力標示スポット(13)の面積は、1cm2〜3cm2の間である、請求項2に記載の真空太陽熱パネル(1)。
- 前記圧力標示スポット(13)の面積は、最大でも前記前面プレート(11)の全透明面積の1%である、請求項1〜3の一項に記載の真空太陽熱パネル(1)。
- 前記圧力標示スポット(13)を形成する反応性物質の量は、1〜5mgの間である、請求項1〜4の一項に記載の真空太陽熱パネル(1)。
- 前記圧力標示スポット(13)を形成する反応性物質は、元素状バリウムである、請求項1〜5の一項に記載の真空太陽熱パネル(1)。
- 前記主ゲッタ手段は非蒸発性ゲッタからなる、請求項1〜6の一項に記載の真空太陽熱パネル(1)。
- 前記容器(14)は前記前面プレート(11)の内側から1〜3mmの間の距離に配置されている、請求項1に記載の真空太陽熱パネル(1)。
- 前記支持構造(12)は、背面プレート(12a)と、前記背面プレート(12a)を前記前面プレート(11)に接続する複数の垂直材(12b)とを備え、前記容器(14)は前記垂直材(12b)の1つに堅固に取り付けられている、請求項1〜8の一項に記載の真空太陽熱パネル(1)。
- 前記容器(14)はリング形である、請求項1〜9の一項に記載の真空太陽熱パネル(1)。
- 前記前面プレート(11)は実質的に平坦である、請求項1〜10の一項に記載の真空太陽熱パネル(1)。
- 請求項1〜11の一項に記載の真空太陽熱パネル(1)を製造する方法であって、
太陽放射に対して透明な少なくとも前面プレート(11)と、前記前面プレート(11)の支持構造(12)とを有する、気密外囲器(10)を提供するステップと、
前記気密外囲器(10)内に封入された熱吸収手段を提供するステップと、
前記気密外囲器(10)内部の真空状態を維持するための主ゲッタ手段を提供するステップを含み、
更に、前記前面プレート(11)の内側に反応性物質を堆積して、前記気密外囲器内の圧力が閾値を超えると前記気密外囲器(11)の外部から感知可能な反応を受ける圧力標示スポット(13)を形成するステップを含み、
前記前面プレート(11)の内側に反応性物質を堆積する前記ステップが、
前記前面プレート(11)の内側に隣接する前記支持構造(12)へ所与量の前記反応性物質を含む容器(14)を取付けするステップと、
前記反応性物質が蒸発して前記前面プレート(11)の内面上に堆積して前記圧力標示スポット(13)を形成するように、前記反応性物質を誘導加熱により加熱するステップと、
を更に含む、方法。 - 前記反応性物質は元素状バリウムである、請求項12に記載の方法。
- 前記容器(14)内に配置される元素状バリウムの量は、1mg〜5mgの間である、請求項13に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11168174.8 | 2011-05-31 | ||
EP11168174.8A EP2530402B1 (en) | 2011-05-31 | 2011-05-31 | Vacuum solar thermal panel provided with an internal pressure indicator |
PCT/EP2012/002126 WO2012163483A1 (en) | 2011-05-31 | 2012-05-18 | Vacuum solar thermal panel provided with an internal pressure indicator |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014520242A JP2014520242A (ja) | 2014-08-21 |
JP6055820B2 true JP6055820B2 (ja) | 2016-12-27 |
Family
ID=46298352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014513072A Active JP6055820B2 (ja) | 2011-05-31 | 2012-05-18 | 内圧指示器を備えた真空太陽熱パネル |
Country Status (18)
Country | Link |
---|---|
US (1) | US9366457B2 (ja) |
EP (1) | EP2530402B1 (ja) |
JP (1) | JP6055820B2 (ja) |
KR (1) | KR101930970B1 (ja) |
CN (1) | CN103562655B (ja) |
AU (1) | AU2012265213B2 (ja) |
BR (1) | BR112013030836B1 (ja) |
CA (1) | CA2836012C (ja) |
DK (1) | DK2530402T3 (ja) |
ES (1) | ES2432344T3 (ja) |
IL (1) | IL229733B (ja) |
MA (1) | MA35206B1 (ja) |
MX (1) | MX336917B (ja) |
MY (1) | MY166500A (ja) |
PL (1) | PL2530402T3 (ja) |
PT (1) | PT2530402E (ja) |
SG (1) | SG195028A1 (ja) |
WO (1) | WO2012163483A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009045100A1 (de) * | 2009-09-29 | 2011-04-07 | Schott Solar Ag | Absorberrohr |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4882363A (ja) * | 1972-02-04 | 1973-11-02 | ||
US4134390A (en) * | 1976-03-04 | 1979-01-16 | Rawal Davis I | Solar heat energy transfer system |
US4063544A (en) * | 1976-10-05 | 1977-12-20 | Raytheon Company | Solar energy collectors |
NL8006608A (nl) * | 1980-12-04 | 1982-07-01 | Philips Nv | Zonnekollektor. |
JPS5864721A (ja) * | 1981-10-09 | 1983-04-18 | 株式会社明電舎 | 真空しや断器の真空度監視装置 |
DE3611764A1 (de) * | 1986-04-08 | 1987-10-15 | Bernd Kellner | Vakuum-sonnenkollektor |
US6955168B2 (en) * | 2003-06-24 | 2005-10-18 | Kokusai Gijutsu Kaihatsu Kabushiki Kaisha | Solar heat collecting apparatus |
CA2534753C (en) * | 2004-01-22 | 2009-12-01 | European Organisation For Nuclear Research - Cern | Evacuable flat panel solar collector |
RU2472074C2 (ru) * | 2008-06-11 | 2013-01-10 | Срб Энерджи Ресерч Сарл | Высокоэффективная вакуумная панель солнечной батареи |
IT1390960B1 (it) | 2008-07-09 | 2011-10-27 | Tvp Solar Sa | Pannello termico solare a vuoto |
US20100126499A1 (en) * | 2008-11-24 | 2010-05-27 | Wei David Lu | Solar Thermal Energy Absorber Tube |
CN101890328A (zh) * | 2010-08-06 | 2010-11-24 | 朱雷 | 一种非蒸散型吸气剂及其应用 |
-
2011
- 2011-05-31 DK DK11168174.8T patent/DK2530402T3/da active
- 2011-05-31 PT PT111681748T patent/PT2530402E/pt unknown
- 2011-05-31 EP EP11168174.8A patent/EP2530402B1/en active Active
- 2011-05-31 ES ES11168174T patent/ES2432344T3/es active Active
- 2011-05-31 PL PL11168174T patent/PL2530402T3/pl unknown
-
2012
- 2012-05-18 KR KR1020137027445A patent/KR101930970B1/ko active IP Right Grant
- 2012-05-18 JP JP2014513072A patent/JP6055820B2/ja active Active
- 2012-05-18 AU AU2012265213A patent/AU2012265213B2/en active Active
- 2012-05-18 SG SG2013085246A patent/SG195028A1/en unknown
- 2012-05-18 US US14/122,464 patent/US9366457B2/en active Active
- 2012-05-18 CA CA2836012A patent/CA2836012C/en active Active
- 2012-05-18 BR BR112013030836-2A patent/BR112013030836B1/pt active IP Right Grant
- 2012-05-18 MY MYPI2013701952A patent/MY166500A/en unknown
- 2012-05-18 WO PCT/EP2012/002126 patent/WO2012163483A1/en active Application Filing
- 2012-05-18 CN CN201280026723.8A patent/CN103562655B/zh active Active
- 2012-05-18 MX MX2013014070A patent/MX336917B/es active IP Right Grant
-
2013
- 2013-11-28 IL IL229733A patent/IL229733B/en active IP Right Grant
- 2013-12-25 MA MA36610A patent/MA35206B1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
EP2530402B1 (en) | 2013-07-24 |
IL229733A0 (en) | 2014-01-30 |
CN103562655A (zh) | 2014-02-05 |
AU2012265213A1 (en) | 2013-10-31 |
CA2836012A1 (en) | 2012-12-06 |
KR101930970B1 (ko) | 2018-12-19 |
MY166500A (en) | 2018-06-27 |
MX2013014070A (es) | 2014-05-13 |
DK2530402T3 (da) | 2013-10-28 |
PL2530402T3 (pl) | 2014-03-31 |
BR112013030836B1 (pt) | 2020-09-29 |
PT2530402E (pt) | 2013-10-31 |
SG195028A1 (en) | 2013-12-30 |
WO2012163483A1 (en) | 2012-12-06 |
US20140109894A1 (en) | 2014-04-24 |
BR112013030836A2 (pt) | 2016-12-06 |
AU2012265213B2 (en) | 2017-03-16 |
KR20140045926A (ko) | 2014-04-17 |
IL229733B (en) | 2019-06-30 |
MA35206B1 (fr) | 2014-06-02 |
ES2432344T3 (es) | 2013-12-02 |
CA2836012C (en) | 2019-06-11 |
MX336917B (es) | 2016-02-05 |
JP2014520242A (ja) | 2014-08-21 |
CN103562655B (zh) | 2016-03-16 |
US9366457B2 (en) | 2016-06-14 |
EP2530402A1 (en) | 2012-12-05 |
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