GB1506576A - Heat exchangers - Google Patents

Heat exchangers

Info

Publication number
GB1506576A
GB1506576A GB31990/74A GB3199074A GB1506576A GB 1506576 A GB1506576 A GB 1506576A GB 31990/74 A GB31990/74 A GB 31990/74A GB 3199074 A GB3199074 A GB 3199074A GB 1506576 A GB1506576 A GB 1506576A
Authority
GB
United Kingdom
Prior art keywords
panel
inlet
upper sheet
outlet
welds
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
GB31990/74A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB31990/74A priority Critical patent/GB1506576A/en
Publication of GB1506576A publication Critical patent/GB1506576A/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
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • F24S10/73—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits being of plastic material
    • 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
    • F24S10/50—Solar heat collectors using working fluids the working fluids being conveyed between plates
    • F24S10/504—Solar heat collectors using working fluids the working fluids being conveyed between plates having conduits formed by paired non-plane plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/64—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of floor constructions, grounds or roads
    • 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
    • F24S2080/03—Arrangements for heat transfer optimization
    • F24S2080/05—Flow guiding means; Inserts inside conduits
    • 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
    • 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)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

1506576 Solar heaters E J BLOOMFIELD 14 July 1975 [19 July 1974] 31990/74 Heading F4U A solar heating panel comprises two rectangular sheets 1 of PVC secured together by a peripheral weld 2, apart from at the regions of inlet and outlet tubes 3, 4. A sinuous internal flow path between the inlet and the outlet is defined by welds 6-10. Gaps 12 are provided in the welds 7, 9 and 10 to facilitate drainage of the panel, the arrangement being such that when the panel is filled with liquid, the sheets 1 are pressed together in the region of the gaps which are thereby substantially sealed. The upper sheet is matt black or matt dark blue and the panel may have a protective and thermally insulating layer. The panel may be covered by a transparent PVC sheet, spaced from the upper sheet 1, Fig. 3 (not shown), and formed of material which transmits UV radiation and contains the longer wavelength radiation radiated back from the upper sheet 1. As shown in Fig. 1, the inlet tube 3 is connected to a pump 102 which is submerged in a swimming pool P and which is controlled by thermistor probes sensing the inlet and outlet temperatures. A pocket 11 is provided at each side of the panel for the insertion of rods to hold the panel down flat during use. Alternatively, the panel may be provided with eyelets whereby the panel may be pegged down, Fig. 2 (not shown).
GB31990/74A 1975-07-14 1975-07-14 Heat exchangers Expired GB1506576A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB31990/74A GB1506576A (en) 1975-07-14 1975-07-14 Heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31990/74A GB1506576A (en) 1975-07-14 1975-07-14 Heat exchangers

Publications (1)

Publication Number Publication Date
GB1506576A true GB1506576A (en) 1978-04-05

Family

ID=10331381

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31990/74A Expired GB1506576A (en) 1975-07-14 1975-07-14 Heat exchangers

Country Status (1)

Country Link
GB (1) GB1506576A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000272A (en) * 1977-03-28 1979-01-04 Prewer J Utilizing solar energy
WO1979000994A1 (en) * 1978-04-27 1979-11-29 M Stiffler Solar energy collector
DE2925272A1 (en) * 1978-06-22 1980-01-17 Olin Corp HEAT EXCHANGER
EP0022940A2 (en) * 1979-07-19 1981-01-28 Alfred Prof.-Dr. Boetcher Solar collector
FR2471564A1 (en) * 1979-12-07 1981-06-19 Studsvik Energiteknik Ab Solar heating system with large area heat collectors - has hollow collector tubes mounted on floating ring, rotated to receive maximum radiation (SE 13.7.81)
US4326500A (en) * 1979-02-01 1982-04-27 Volkswagenwerk Aktiengesellschaft Solar radiation collector
GB2151012A (en) * 1983-11-24 1985-07-10 Yoshihiro Yonahara Apparatus for warming a liquid by solar power
GB2328500A (en) * 1997-08-23 1999-02-24 Norman Frank Surplus Flexible solar panel
MD70Z (en) * 2009-02-17 2010-03-31 Институт Энергетики Академии Наук Молдовы Solar liquid heater
AT518383A1 (en) * 2016-02-25 2017-09-15 Lenzing Plastics Gmbh & Co Kg METHOD FOR PRODUCING A HEAT TRANSFER ELEMENT
WO2023207864A1 (en) * 2022-04-26 2023-11-02 华为技术有限公司 Flexible fluid-cooling heat dissipation unit

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2000272B (en) * 1977-03-28 1982-03-17 Prewer J Method of and apparatus for utilizing solar energy
GB2000272A (en) * 1977-03-28 1979-01-04 Prewer J Utilizing solar energy
WO1979000994A1 (en) * 1978-04-27 1979-11-29 M Stiffler Solar energy collector
DE2925272A1 (en) * 1978-06-22 1980-01-17 Olin Corp HEAT EXCHANGER
US4326500A (en) * 1979-02-01 1982-04-27 Volkswagenwerk Aktiengesellschaft Solar radiation collector
EP0022940A2 (en) * 1979-07-19 1981-01-28 Alfred Prof.-Dr. Boetcher Solar collector
EP0022940A3 (en) * 1979-07-19 1981-02-11 Alfred Prof.-Dr. Boetcher Solar collector
FR2471564A1 (en) * 1979-12-07 1981-06-19 Studsvik Energiteknik Ab Solar heating system with large area heat collectors - has hollow collector tubes mounted on floating ring, rotated to receive maximum radiation (SE 13.7.81)
GB2151012A (en) * 1983-11-24 1985-07-10 Yoshihiro Yonahara Apparatus for warming a liquid by solar power
GB2328500A (en) * 1997-08-23 1999-02-24 Norman Frank Surplus Flexible solar panel
MD70Z (en) * 2009-02-17 2010-03-31 Институт Энергетики Академии Наук Молдовы Solar liquid heater
AT518383A1 (en) * 2016-02-25 2017-09-15 Lenzing Plastics Gmbh & Co Kg METHOD FOR PRODUCING A HEAT TRANSFER ELEMENT
AT518383B1 (en) * 2016-02-25 2018-06-15 Lenzing Plastics Gmbh & Co Kg METHOD FOR PRODUCING A HEAT TRANSFER ELEMENT
WO2023207864A1 (en) * 2022-04-26 2023-11-02 华为技术有限公司 Flexible fluid-cooling heat dissipation unit

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Legal Events

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