WO2008041046A3 - Vacuum tube solar collector with double parabola shell - Google Patents

Vacuum tube solar collector with double parabola shell Download PDF

Info

Publication number
WO2008041046A3
WO2008041046A3 PCT/HU2007/000090 HU2007000090W WO2008041046A3 WO 2008041046 A3 WO2008041046 A3 WO 2008041046A3 HU 2007000090 W HU2007000090 W HU 2007000090W WO 2008041046 A3 WO2008041046 A3 WO 2008041046A3
Authority
WO
WIPO (PCT)
Prior art keywords
tube
solar collector
shell
heat
vacuum tube
Prior art date
Application number
PCT/HU2007/000090
Other languages
French (fr)
Other versions
WO2008041046A2 (en
Inventor
Zoltan Takacs
Original Assignee
Zoltan Takacs
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 Zoltan Takacs filed Critical Zoltan Takacs
Publication of WO2008041046A2 publication Critical patent/WO2008041046A2/en
Publication of WO2008041046A3 publication Critical patent/WO2008041046A3/en

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
    • 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)
  • Optical Elements Other Than Lenses (AREA)

Abstract

The subject of the invention is a vacuum tube solar collector with double parabola shell, making possible the concentration of sunshine on the heat-taking tube placed in the focal point, respectively on the heat-taking liquid in the tube acting as heat medium, or on the tube condenser doing the heat transfer, so substantially greater heat output can be achieved. The vacuum tube solar collector according to the invention with double parabola shell characterized by that, the solar collector element consists of an outer tube shell (1) with double parabola cross-section, as well as an inner tube (3) of circular section which are fixed to each other with permanent joint (6) and there is a vacuum space (5) between them.
PCT/HU2007/000090 2006-10-05 2007-10-04 Vacuum tube solar collector with double parabola shell WO2008041046A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HUP0600764 2006-10-05
HU0600764A HUP0600764A2 (en) 2006-10-05 2006-10-05 Vacuum tube solar collector with double parabola shell

Publications (2)

Publication Number Publication Date
WO2008041046A2 WO2008041046A2 (en) 2008-04-10
WO2008041046A3 true WO2008041046A3 (en) 2008-05-22

Family

ID=89987072

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU2007/000090 WO2008041046A2 (en) 2006-10-05 2007-10-04 Vacuum tube solar collector with double parabola shell

Country Status (2)

Country Link
HU (1) HUP0600764A2 (en)
WO (1) WO2008041046A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014090330A1 (en) * 2012-12-14 2014-06-19 Heliocaminus Ab A solar thermal vacuum tube collector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030571A1 (en) * 1979-12-18 1981-06-24 Heinz Eckinger Cell for energy accumulation
US20030047181A1 (en) * 2001-09-11 2003-03-13 Manu Ghela Solar collector pipe
EP1528335A2 (en) * 2003-10-31 2005-05-04 Lenz Laborglas GmbH & Co. KG Vacuum solar tube

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030571A1 (en) * 1979-12-18 1981-06-24 Heinz Eckinger Cell for energy accumulation
US20030047181A1 (en) * 2001-09-11 2003-03-13 Manu Ghela Solar collector pipe
EP1528335A2 (en) * 2003-10-31 2005-05-04 Lenz Laborglas GmbH & Co. KG Vacuum solar tube

Also Published As

Publication number Publication date
HUP0600764A2 (en) 2011-02-28
WO2008041046A2 (en) 2008-04-10
HU0600764D0 (en) 2006-12-28

Similar Documents

Publication Publication Date Title
WO2009121030A3 (en) Solar thermal receiver for medium-and high-temperature applications
WO2010037243A3 (en) Solar collector
WO2004094924A3 (en) Solar collectors with evacuated receiver and nonimaging external reflectors
WO2010029411A3 (en) Thermal vector system for solar concentration power plant
WO2008156962A3 (en) Solar collector with angled cooling fins
EP2522927A3 (en) Solar thermal collector with transparent insulation
WO2010134028A3 (en) Solar collector
WO2010092283A3 (en) Solar collector, and power-generating plant including such solar collectors
WO2013164557A3 (en) Solar receiver with graphene foam thermal conduction core
WO2010075850A3 (en) Receiver pipe
WO2011001118A3 (en) Adjustable solar collector
WO2008041046A3 (en) Vacuum tube solar collector with double parabola shell
CN202747673U (en) Metal condensation end glass heat pipe type solar heat-collection pipe
WO2011010173A3 (en) Three wall vacuum tube solar collector located in the focus of a non moving semicylindrical parabolic reflector used for production of steam to get electric and thermal energy
WO2010027289A3 (en) Cpc type solar collector with evacuated tubes
CN201237383Y (en) Focusing type heat-collecting pipe for solar energy water-heater
CN202973626U (en) Solar vacuum tube
CN202581854U (en) Full-glass evacuated collector tube with high emissivity and low air drying temperature
CN202928166U (en) Solar energy vacuum heat collection tube
WO2007095892A3 (en) Focusing solar collectors having thin-film cells
ATE310215T1 (en) SOLAR COLLECTORS WITH ABSORBER TUBES
WO2011048320A3 (en) Solar collector
CN201697382U (en) Novel solar collector tube
CN203687420U (en) Hollow glass heat collection end with non-evaporable getter ring and solar heat collection pipe with same
CN201014784Y (en) Solar energy concentration tube

Legal Events

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

Ref document number: 07824982

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 07824982

Country of ref document: EP

Kind code of ref document: A2