GB1508199A - Heat exchangers - Google Patents

Heat exchangers

Info

Publication number
GB1508199A
GB1508199A GB38369/75A GB3836975A GB1508199A GB 1508199 A GB1508199 A GB 1508199A GB 38369/75 A GB38369/75 A GB 38369/75A GB 3836975 A GB3836975 A GB 3836975A GB 1508199 A GB1508199 A GB 1508199A
Authority
GB
United Kingdom
Prior art keywords
bores
closed
heat exchangers
solar heat
extending therethrough
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.)
Expired
Application number
GB38369/75A
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.)
Drake and Fletcher Ltd
Original Assignee
Drake and Fletcher Ltd
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 Drake and Fletcher Ltd filed Critical Drake and Fletcher Ltd
Priority to GB38369/75A priority Critical patent/GB1508199A/en
Publication of GB1508199A publication Critical patent/GB1508199A/en
Expired 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
    • F24S10/74—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits are not fixed to heat absorbing plates and are not touching each other
    • 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
    • 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
    • F24S80/70—Sealing means
    • 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

1508199 Solar heat exchangers DRAKE & FLETCHER Ltd 8 Oct 1976 [18 Sept 1975] 38369/75 Heading F4U A solar heat exchanger, preferably in the form of a brass tube 2 coaxially surrounded by a glass tube 3, is closed by end caps 6 having axial bores 16 extending therethrough. The bores 16 are closed by rubber flaps 17 to prevent ingress of ambient air, but to allow egress of gas from the space 5 when the gas pressure therein exceeds a predetermined threshold value. The outer tube may be formed in sections, connected together by connectors 13 having a plurality of axially-extending circumferentially spaced bores 15 extending therethrough.
GB38369/75A 1975-10-08 1975-10-08 Heat exchangers Expired GB1508199A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB38369/75A GB1508199A (en) 1975-10-08 1975-10-08 Heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB38369/75A GB1508199A (en) 1975-10-08 1975-10-08 Heat exchangers

Publications (1)

Publication Number Publication Date
GB1508199A true GB1508199A (en) 1978-04-19

Family

ID=10403030

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38369/75A Expired GB1508199A (en) 1975-10-08 1975-10-08 Heat exchangers

Country Status (1)

Country Link
GB (1) GB1508199A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674477A (en) * 1980-07-11 1987-06-23 The Scientific Research Foundation Solar collector and method of making same
DE10036746A1 (en) * 2000-06-14 2002-01-03 Nevag Neue En Verbund Ag Absorber tube for parabolic channel collector has leveling device with seal in annular gap
WO2006027003A1 (en) * 2004-09-06 2006-03-16 Holger Schweyher Collector for a solar thermal power station
WO2010035064A1 (en) * 2008-09-23 2010-04-01 Capan Rahmi Oguz Solar trough field system
ITMI20120330A1 (en) * 2012-03-02 2013-09-03 Gambettola Laterizi LINEAR SOLAR CONCENTRATOR WITH EASY INSTALLATION
CN108775715A (en) * 2018-06-29 2018-11-09 吴艳频 Loop type bifocal slot type solar thermal collection system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4674477A (en) * 1980-07-11 1987-06-23 The Scientific Research Foundation Solar collector and method of making same
DE10036746A1 (en) * 2000-06-14 2002-01-03 Nevag Neue En Verbund Ag Absorber tube for parabolic channel collector has leveling device with seal in annular gap
DE10036746B4 (en) * 2000-06-14 2006-05-11 Nevag Neue Energie Verbund Ag Absorber tube especially for parabolic trough collectors in solar thermal power plants
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
WO2010035064A1 (en) * 2008-09-23 2010-04-01 Capan Rahmi Oguz Solar trough field system
ITMI20120330A1 (en) * 2012-03-02 2013-09-03 Gambettola Laterizi LINEAR SOLAR CONCENTRATOR WITH EASY INSTALLATION
CN108775715A (en) * 2018-06-29 2018-11-09 吴艳频 Loop type bifocal slot type solar thermal collection system

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee