GB2018973A - Solar Heating Apparatus - Google Patents

Solar Heating Apparatus

Info

Publication number
GB2018973A
GB2018973A GB7900917A GB7900917A GB2018973A GB 2018973 A GB2018973 A GB 2018973A GB 7900917 A GB7900917 A GB 7900917A GB 7900917 A GB7900917 A GB 7900917A GB 2018973 A GB2018973 A GB 2018973A
Authority
GB
United Kingdom
Prior art keywords
heating apparatus
solar heating
tubes
metal tube
glass
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.)
Withdrawn
Application number
GB7900917A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Balfour Beatty PLC
Original Assignee
BICC PLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BICC PLC filed Critical BICC PLC
Priority to GB7900917A priority Critical patent/GB2018973A/en
Publication of GB2018973A publication Critical patent/GB2018973A/en
Withdrawn legal-status Critical Current

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
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • F24S10/75—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits with enlarged surfaces, e.g. with protrusions or corrugations
    • 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
    • F24S40/80—Accommodating differential expansion of solar collector elements
    • 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

Abstract

A solar heat collector includes a metal tube (1) extending from end to end of a surrounding glass tube (2) and connected to it at each end by a hermetic seal. An expansion bellows (4) is incorporated in at least one of the tubes or of the seals. The space between the tubes is evacuated and accommodates a fin or fins (3) separate from but in thermal contact with the metal tube and thermally isolated from the glass. <IMAGE>
GB7900917A 1978-01-10 1979-01-10 Solar Heating Apparatus Withdrawn GB2018973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7900917A GB2018973A (en) 1978-01-10 1979-01-10 Solar Heating Apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB92878 1978-01-10
GB7900917A GB2018973A (en) 1978-01-10 1979-01-10 Solar Heating Apparatus

Publications (1)

Publication Number Publication Date
GB2018973A true GB2018973A (en) 1979-10-24

Family

ID=26236292

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7900917A Withdrawn GB2018973A (en) 1978-01-10 1979-01-10 Solar Heating Apparatus

Country Status (1)

Country Link
GB (1) GB2018973A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470939A1 (en) * 1979-11-29 1981-06-12 Nippon Electric Glass Co Solar energy connector using evacuated glass vessel - which contains heat absorbing plate welded to pipe through which heat transfer medium is circulated
GB2225102A (en) * 1988-10-18 1990-05-23 Brian Stanley Hamblin Solar collector
WO2006027003A1 (en) * 2004-09-06 2006-03-16 Holger Schweyher Collector for a solar thermal power station
WO2010033082A1 (en) * 2008-09-16 2010-03-25 Grenzone Pte Ltd Radiator for a liquid cooling device
EP1725815B1 (en) * 2004-03-15 2011-07-27 Orhan Üstün Heat exchanger having a vacuum tube
CN101749872B (en) * 2008-12-11 2013-07-10 北京环能海臣科技有限公司 Metal section compound glass heat pipe vacuum heat collecting pipe
CN101749870B (en) * 2008-12-11 2013-12-11 淄博环能海臣环保技术服务有限公司 Glass evacuated collector tube with built-in compounded metal profile tube
CN108151334A (en) * 2018-02-08 2018-06-12 广州聚能太阳能科技有限公司 A kind of straight-through type solar energy heat collector

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470939A1 (en) * 1979-11-29 1981-06-12 Nippon Electric Glass Co Solar energy connector using evacuated glass vessel - which contains heat absorbing plate welded to pipe through which heat transfer medium is circulated
GB2225102A (en) * 1988-10-18 1990-05-23 Brian Stanley Hamblin Solar collector
EP1725815B1 (en) * 2004-03-15 2011-07-27 Orhan Üstün Heat exchanger having a vacuum tube
WO2006027003A1 (en) * 2004-09-06 2006-03-16 Holger Schweyher Collector for a solar thermal power station
CN100567846C (en) * 2004-09-06 2009-12-09 霍尔格·施魏赫尔 Absorption tube
WO2010033082A1 (en) * 2008-09-16 2010-03-25 Grenzone Pte Ltd Radiator for a liquid cooling device
CN101749872B (en) * 2008-12-11 2013-07-10 北京环能海臣科技有限公司 Metal section compound glass heat pipe vacuum heat collecting pipe
CN101749870B (en) * 2008-12-11 2013-12-11 淄博环能海臣环保技术服务有限公司 Glass evacuated collector tube with built-in compounded metal profile tube
CN108151334A (en) * 2018-02-08 2018-06-12 广州聚能太阳能科技有限公司 A kind of straight-through type solar energy heat collector

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)