[go: up one dir, main page]

WO2009010852A3 - Improvements in a solar heat collection system - Google Patents

Improvements in a solar heat collection system Download PDF

Info

Publication number
WO2009010852A3
WO2009010852A3 PCT/IB2008/001837 IB2008001837W WO2009010852A3 WO 2009010852 A3 WO2009010852 A3 WO 2009010852A3 IB 2008001837 W IB2008001837 W IB 2008001837W WO 2009010852 A3 WO2009010852 A3 WO 2009010852A3
Authority
WO
WIPO (PCT)
Prior art keywords
lengths
solar heat
pipe
collection system
heat collection
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.)
Ceased
Application number
PCT/IB2008/001837
Other languages
French (fr)
Other versions
WO2009010852A2 (en
Inventor
Bruce James King
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 US12/669,605 priority Critical patent/US20100192943A1/en
Priority to AU2008277328A priority patent/AU2008277328A1/en
Priority to CN200880103895A priority patent/CN101821538A/en
Priority to EP08788886A priority patent/EP2179207A2/en
Publication of WO2009010852A2 publication Critical patent/WO2009010852A2/en
Publication of WO2009010852A3 publication Critical patent/WO2009010852A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
    • F16L59/185—Adjustable joints; Joints allowing movement
    • 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
    • F24S10/742—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 the conduits being parallel to each other
    • 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
    • F24S80/10—Materials for heat-exchange conduits
    • 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
    • F24S80/30—Arrangements for connecting the fluid circuits of solar collectors with each other or with other components, e.g. pipe connections; Fluid distributing means, e.g. headers
    • 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
    • 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
    • F24S80/56—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings characterised by means for preventing heat loss
    • 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
    • F24S80/60—Thermal insulation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • Pipe Accessories (AREA)
  • Thermal Insulation (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

A solar heat collection system for heating water, the system comprising in one embodiment a plurality of lengths of water conduit pipe inside lengths of water conduit jacket pipe and spaced apart therefrom, with an insulating medium contained between the pipe and jacket pipe. The lengths of water conduit pipe are fluidly connected together to provide a circulation system for the water such that solar heat energy may be provided to a heat load. A variety of connection methods for connecting the lengths of piping are provided and the lengths of piping may be flexible for a variety of solar heat system installations.
PCT/IB2008/001837 2007-07-16 2008-07-16 Improvements in a solar heat collection system Ceased WO2009010852A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US12/669,605 US20100192943A1 (en) 2007-07-16 2008-07-16 Solar heat collection system
AU2008277328A AU2008277328A1 (en) 2007-07-16 2008-07-16 Improvements in a solar heat collection system
CN200880103895A CN101821538A (en) 2007-07-16 2008-07-16 Improved solar heat collecting system
EP08788886A EP2179207A2 (en) 2007-07-16 2008-07-16 Improvements in a solar heat collection system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ556555 2007-07-16
NZ556555A NZ556555A (en) 2007-07-16 2007-07-16 Improvements in a solar heat collection system

Publications (2)

Publication Number Publication Date
WO2009010852A2 WO2009010852A2 (en) 2009-01-22
WO2009010852A3 true WO2009010852A3 (en) 2009-03-19

Family

ID=40260149

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/001837 Ceased WO2009010852A2 (en) 2007-07-16 2008-07-16 Improvements in a solar heat collection system

Country Status (6)

Country Link
US (1) US20100192943A1 (en)
EP (1) EP2179207A2 (en)
CN (1) CN101821538A (en)
AU (1) AU2008277328A1 (en)
NZ (1) NZ556555A (en)
WO (1) WO2009010852A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103256440B (en) * 2012-02-17 2015-10-28 北京兆阳光热技术有限公司 A kind of pipeline flexible connecting device and using method thereof
BR102016008804A2 (en) * 2015-04-24 2016-10-25 Robert Bosch Eng & Business Solutions Ltd integrated collector storage solar water heater

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1505578A (en) * 1976-10-18 1978-03-30 Bruun & Sorensen Ltd Thermally insulated pipes
US4186724A (en) * 1976-11-22 1980-02-05 American Solar Solar energy collector
DE3931347A1 (en) * 1989-09-20 1991-03-28 Friedrich Hensberg Hot steam pipes in solar energy system - are thermally insulated by corrugated pipes with vacuum, held by spacer pieces
EP0748972A1 (en) * 1995-06-12 1996-12-18 LSP Products Group, Inc. Flexible hose with composite core
JPH1130386A (en) * 1997-07-12 1999-02-02 Marusho:Kk Muffling fluid pipe
JP2000028047A (en) * 1998-07-08 2000-01-25 Yuzawa Enterprise:Kk Hot water feeding pipe
US6142359A (en) * 1997-02-17 2000-11-07 T J Corbishley (Developments) Ltd. Method of connecting pipe-in-pipe structures

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937662A (en) * 1956-06-25 1960-05-24 Marion C Green Multiple insulated pipe system
US4018215A (en) * 1975-07-28 1977-04-19 Owens-Illinois, Inc. Liquid operated solar energy collector
CA1103539A (en) * 1977-08-19 1981-06-23 Queen's University At Kingston Solar heater
US4212293A (en) * 1978-04-07 1980-07-15 Owens-Illinois, Inc. Modular tubular solar energy collector apparatus
US4299203A (en) * 1979-11-13 1981-11-10 Exxon Research & Engineering Co. Tubular solar collector system
US4700751A (en) * 1984-11-01 1987-10-20 Fedrick Ronald M Insulated pipe apparatus
US6505650B2 (en) * 2001-01-03 2003-01-14 Phillips Petroleum Company Method for inhibiting corrosion under insulation on the exterior of a structure

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1505578A (en) * 1976-10-18 1978-03-30 Bruun & Sorensen Ltd Thermally insulated pipes
US4186724A (en) * 1976-11-22 1980-02-05 American Solar Solar energy collector
DE3931347A1 (en) * 1989-09-20 1991-03-28 Friedrich Hensberg Hot steam pipes in solar energy system - are thermally insulated by corrugated pipes with vacuum, held by spacer pieces
EP0748972A1 (en) * 1995-06-12 1996-12-18 LSP Products Group, Inc. Flexible hose with composite core
US6142359A (en) * 1997-02-17 2000-11-07 T J Corbishley (Developments) Ltd. Method of connecting pipe-in-pipe structures
JPH1130386A (en) * 1997-07-12 1999-02-02 Marusho:Kk Muffling fluid pipe
JP2000028047A (en) * 1998-07-08 2000-01-25 Yuzawa Enterprise:Kk Hot water feeding pipe

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI 2 February 1999 Derwent World Patents Index; Class Q67, AN 1999-176355, XP008130085 *
DATABASE WPI 25 January 2000 Derwent World Patents Index; Class Q67, AN 2000-178254, XP008130084 *
DATABASE WPI 28 March 1991 Derwent World Patents Index; Class Q67, AN 1991-095063, XP008130087 *

Also Published As

Publication number Publication date
US20100192943A1 (en) 2010-08-05
CN101821538A (en) 2010-09-01
NZ556555A (en) 2010-05-28
AU2008277328A2 (en) 2010-04-15
EP2179207A2 (en) 2010-04-28
AU2008277328A1 (en) 2009-01-22
WO2009010852A2 (en) 2009-01-22

Similar Documents

Publication Publication Date Title
WO2011079936A3 (en) Device and system for the intermediate storage of thermal energy
WO2013025797A3 (en) Ocean thermal energy conversion power plant
WO2012047027A3 (en) Total renewable energy system having underground heat storage device
BR112012018271A2 (en) ocean thermal power conversion plant
WO2010029411A3 (en) Thermal vector system for solar concentration power plant
MY143023A (en) A protection system for a solar water heating system
MX381142B (en) VESSEL-MOUNTED OCEAN THERMAL ENERGY CONVERSION SYSTEM.
GB201121605D0 (en) Water alteration structure and system having heat transfer conduit
WO2010148137A3 (en) Solar water heating system
WO2011006488A3 (en) Solar collector
WO2012159763A3 (en) Combined photovoltaic and solar thermal system
EP2495500A3 (en) Hot water supply system
WO2012002636A3 (en) Solar heating system having a heating tank and a tank for supplying hot water separated from each other
WO2009010852A3 (en) Improvements in a solar heat collection system
WO2011018220A3 (en) Solar energy system for installing on or in buildings
WO2010016919A3 (en) System and method of maximizing performance of a solid-state closed loop well heat exchanger
CN203375723U (en) Water pipe anti-freezing structure and directly-heated type heat pump water heater unit with same
WO2012028494A3 (en) Solar thermal continuous evaporator heating surface with local cross-sectional narrowing on the inlet thereof
WO2015027988A3 (en) Drainage system for a solar thermal collector array
CN102979984A (en) Novel heat-preservation water pipe
WO2013011266A3 (en) Heating installation
CN202065684U (en) Pressure balancing system for parallel-connected pipelines with small pressure difference
WO2011134784A3 (en) Coupling system for a hybrid energy installation
MX343723B (en) Unit for harnessing solar power.
CN206377862U (en) A kind of antifreeze loop structure based on solar water heater

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880103895.4

Country of ref document: CN

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2008277328

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 2008788886

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2008277328

Country of ref document: AU

Date of ref document: 20080716

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 12669605

Country of ref document: US

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08788886

Country of ref document: EP

Kind code of ref document: A2