GB1509476A - Solar energy collector - Google Patents

Solar energy collector

Info

Publication number
GB1509476A
GB1509476A GB50595/76A GB5059576A GB1509476A GB 1509476 A GB1509476 A GB 1509476A GB 50595/76 A GB50595/76 A GB 50595/76A GB 5059576 A GB5059576 A GB 5059576A GB 1509476 A GB1509476 A GB 1509476A
Authority
GB
United Kingdom
Prior art keywords
tube
container
straight
fluid
dec
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
GB50595/76A
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.)
European Atomic Energy Community Euratom
Original Assignee
European Atomic Energy Community Euratom
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 European Atomic Energy Community Euratom filed Critical European Atomic Energy Community Euratom
Publication of GB1509476A publication Critical patent/GB1509476A/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
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/74—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with trough-shaped or cylindro-parabolic reflective surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/80—Arrangements for concentrating solar-rays for solar heat collectors with reflectors having discontinuous faces
    • 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

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

1509476 Solar heaters EUROPEAN ATOMIC ENERGY COMMUNITY (EURATOM) 3 Dec 1976 [4 Dec 1975] 50595/76 Heading F4U A solar collector for heating a fluid comprises an evacuated transparent cylindrical container 8 through which passes a U-shaped tube 1 for circulating the fluid to be heated, the straight portions of the tube being parallel to the container axis. Associated with each straight portion of the tube there is a mirror 7 having a cross-section formed of two partial ellipses. In an alternative embodiment, Fig. 3 (not shown), the container is provided with a straight tube which passes through the ends of the container. The tube 1 may be a stainless steel tube blackened by varnish or provided with a coating of metal oxide. The container is formed of glass. The straight tube, Fig. 3 (not shown), may alternatively be formed of glass and the fluid may be a black liquid.
GB50595/76A 1975-12-04 1976-12-03 Solar energy collector Expired GB1509476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT52535/75A IT1052506B (en) 1975-12-04 1975-12-04 IMPROVEMENT IN SOLAR COLLECTORS

Publications (1)

Publication Number Publication Date
GB1509476A true GB1509476A (en) 1978-05-04

Family

ID=11277211

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50595/76A Expired GB1509476A (en) 1975-12-04 1976-12-03 Solar energy collector

Country Status (8)

Country Link
BE (1) BE848974A (en)
DK (1) DK543076A (en)
FR (1) FR2334070A1 (en)
GB (1) GB1509476A (en)
IE (1) IE44135B1 (en)
IT (1) IT1052506B (en)
LU (1) LU76317A1 (en)
NL (1) NL7613490A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429395A1 (en) * 1978-06-22 1980-01-18 Euratom SOLAR COLLECTOR WITH INFRARED TRAP
GB2147408A (en) * 1983-10-04 1985-05-09 Dimos Maglaras Solar water heater
GB2213257A (en) * 1987-12-03 1989-08-09 Hossein Valizadeh Solar collectors
WO1999030089A1 (en) * 1997-12-08 1999-06-17 Hwa Rang Park Evacuated solar heat tube, optical concentration system and installation method thereof
CN1712860B (en) * 2004-06-15 2011-12-28 淄博环能海臣环保技术服务有限公司 Diameter-variable solar glass vacuum heat-collection tube with reflecting condenser mirror and double channel
CN1710351B (en) * 2004-06-18 2012-01-04 淄博环能海臣环保技术服务有限公司 Single-way reducing glass solar vacuum heat collector fitted with reflective collecting mirror
ITGE20120077A1 (en) * 2012-07-31 2014-02-01 Daniele Parodi SOLAR THERMAL COLLECTOR WITH VACUUM PIPES
JP2014052153A (en) * 2012-09-10 2014-03-20 Tohoku Univ Solar heat collection device
EP2754977A1 (en) * 2013-01-11 2014-07-16 Tre A S.r.l. A solar collector having a corrugated tube
CN104279777A (en) * 2014-10-24 2015-01-14 张家港玉成精机股份有限公司 Spiral inner-tube vacuum heat collecting tube suitable for large temperature difference

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH631540A5 (en) * 1977-09-24 1982-08-13 Emil Baechli SOLAR PANEL.
FR2444240A1 (en) * 1978-12-12 1980-07-11 Lampes Sa DEVICE FOR TRANSFERRING SOLAR ENERGY THROUGH A HEAT TRANSFER FLUID, AND SOLAR SENSOR PROVIDED WITH SUCH A DEVICE
GB2054826A (en) * 1979-07-19 1981-02-18 Millar J H Apparatus for utilizing solar energy
FR2506438B1 (en) * 1981-05-25 1986-03-14 Guy Guillem PERFECTED CONCENTRATOR SOLAR COLLECTOR
WO1993010406A1 (en) * 1991-11-14 1993-05-27 Common Plum Company N.V. Device for the utilization of solar energy

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429395A1 (en) * 1978-06-22 1980-01-18 Euratom SOLAR COLLECTOR WITH INFRARED TRAP
GB2147408A (en) * 1983-10-04 1985-05-09 Dimos Maglaras Solar water heater
GB2213257A (en) * 1987-12-03 1989-08-09 Hossein Valizadeh Solar collectors
WO1999030089A1 (en) * 1997-12-08 1999-06-17 Hwa Rang Park Evacuated solar heat tube, optical concentration system and installation method thereof
CN1712860B (en) * 2004-06-15 2011-12-28 淄博环能海臣环保技术服务有限公司 Diameter-variable solar glass vacuum heat-collection tube with reflecting condenser mirror and double channel
CN1710351B (en) * 2004-06-18 2012-01-04 淄博环能海臣环保技术服务有限公司 Single-way reducing glass solar vacuum heat collector fitted with reflective collecting mirror
ITGE20120077A1 (en) * 2012-07-31 2014-02-01 Daniele Parodi SOLAR THERMAL COLLECTOR WITH VACUUM PIPES
JP2014052153A (en) * 2012-09-10 2014-03-20 Tohoku Univ Solar heat collection device
CN103673320A (en) * 2012-09-10 2014-03-26 国立大学法人东北大学 Solar heat collection device
EP2754977A1 (en) * 2013-01-11 2014-07-16 Tre A S.r.l. A solar collector having a corrugated tube
CN104279777A (en) * 2014-10-24 2015-01-14 张家港玉成精机股份有限公司 Spiral inner-tube vacuum heat collecting tube suitable for large temperature difference

Also Published As

Publication number Publication date
NL7613490A (en) 1977-06-07
LU76317A1 (en) 1977-06-08
FR2334070B1 (en) 1980-06-27
IE44135L (en) 1977-06-04
IE44135B1 (en) 1981-08-26
DK543076A (en) 1977-06-05
IT1052506B (en) 1981-07-20
FR2334070A1 (en) 1977-07-01
BE848974A (en) 1977-04-01

Similar Documents

Publication Publication Date Title
GB1509476A (en) Solar energy collector
GB1532674A (en) Solar energy collecting and concentrating apparatus
ES275175U (en) Solar radiation collector
ES471386A1 (en) Radiation convergence and divergence device
SE7906993L (en) Solar panels
GB1535640A (en) Optical fibres with high transmittancy in the infra-red spectral range
Ortabasi et al. An internal cusp reflector for an evacuated tubular heat pipe solar thermal collector
FR2381979A1 (en) Solar energy collector for domestic use - has metal tubes carrying heat transfer fluid within half silvered glass tubes
ES465265A1 (en) Solar energy collecting panel
ES366004A1 (en) Method of making black stainless steel sheet
GB1431571A (en) Method of fabricating a dark heater
JPS57150759A (en) Manufacture of vacuum tube type solar heat collector
FR2308066A1 (en) Solar energy boiler - has parabolic mirror focusing rays onto linear collector
SU725276A1 (en) Heating unit
JPS5261843A (en) Sheathed heater
JPS5774547A (en) Solar heat collecting tube and plate
GB1165828A (en) Process of Forming Oxide Coatings on Fe-Al and V-Al Alloys
JPS5577667A (en) Selective absorption section of solar heat collector and method of producting the same
FR2445936A2 (en) Solar collector for domestic use - with translucent back panel mounted between lintels fitting into wall and incorporating heat transfer fluid tank
GB859206A (en) Improvements relating to the canning of fuel elements for use in nuclear reactors
Hariprasad et al. Investigations on the prediction of thermal performance of compound parabolic concentrators
Aries et al. Preparation of Selective Absorbers of Solar Energy Based on Stainless Steels
Bazarov et al. Geometric perfection of matrix polyurethane foam moldings for solar energy concentrators
GB1334222A (en) Frequency standard apparatus
JPS5610654A (en) Solar heat collector

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee