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FR2454589A1 - SOLAR ENERGY COLLECTOR WITH PROTECTION DEVICE AGAINST HIGH TEMPERATURES - Google Patents

SOLAR ENERGY COLLECTOR WITH PROTECTION DEVICE AGAINST HIGH TEMPERATURES

Info

Publication number
FR2454589A1
FR2454589A1 FR8008684A FR8008684A FR2454589A1 FR 2454589 A1 FR2454589 A1 FR 2454589A1 FR 8008684 A FR8008684 A FR 8008684A FR 8008684 A FR8008684 A FR 8008684A FR 2454589 A1 FR2454589 A1 FR 2454589A1
Authority
FR
France
Prior art keywords
solar energy
tubing
temperature
protection device
high temperatures
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.)
Withdrawn
Application number
FR8008684A
Other languages
French (fr)
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of FR2454589A1 publication Critical patent/FR2454589A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F24S40/55—Arrangements for cooling, e.g. by using external heat dissipating means or internal cooling circuits
    • 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
    • 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)
  • Photovoltaic Devices (AREA)

Abstract

COLLECTEUR PLAN DU TYPE DANS LEQUEL UN LIQUIDE DE TRANSFERT DE CHALEUR EST INTRODUIT PAR UNE TUBULURE D'ADMISSION 25, PUIS CIRCULE EN RELATION D'ECHANGE DE CHALEUR AVEC UNE PLAQUE D'ABSORPTION D'ENERGIE 20 POUR PARVENIR DANS UNE TUBULURE D'EVACUATION 26. UN DISSIPATEUR DE CHALEUR 28 MONTE A L'EXTERIEUR DU COLLECTEUR LOGE UN CAPTEUR DE LA TEMPERATURE DU FLUIDE A L'INTERIEUR DE LA TUBULURE D'EVACUATION 26 AINSI QU'UNE THERMOVALVE QUI S'OUVRE LORSQUE LA TEMPERATURE MONTE EXAGEREMENT DANS LE COLLECTEUR, DE MANIERE QUE LE FLUIDE SE TROUVANT DANS CE DERNIER CIRCULE AUTOMATIQUEMENT PAR LE DISSIPATEUR DE CHALEUR ET RETOURNE DANS LE COLLECTEUR AFIN D'Y ABAISSER LA TEMPERATURE. APPLICATION PAR EXEMPLE AUX CIRCUITS DE CHAUFFAGE A ENERGIE SOLAIRE POUR DEMEURES PRIVEES.PLAN MANIFOLD OF THE TYPE IN WHICH A HEAT TRANSFER LIQUID IS INTRODUCED BY AN INTAKE TUBING 25, THEN CIRCULATES IN A HEAT EXCHANGE RELATION WITH AN ENERGY ABSORPTION PLATE 20 TO ENTER AN EXHAUST TUBING 26 . A HEAT SINK 28 MOUNTED OUTSIDE THE COLLECTOR HOUSES A SENSOR OF THE TEMPERATURE OF THE FLUID INSIDE THE DISCHARGE TUBING 26 AS WELL AS A THERMOVALVE WHICH OPENS WHEN THE TEMPERATURE Rises excessively in the header SO THAT THE FLUID LOCATED IN THIS LAST CIRCULATES AUTOMATICALLY THROUGH THE HEAT SINK AND RETURNS INTO THE COLLECTOR TO LOWER THE TEMPERATURE. APPLICATION FOR EXAMPLE TO SOLAR ENERGY HEATING CIRCUITS FOR PRIVATE RESIDENCES.

FR8008684A 1979-04-19 1980-04-18 SOLAR ENERGY COLLECTOR WITH PROTECTION DEVICE AGAINST HIGH TEMPERATURES Withdrawn FR2454589A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3142079A 1979-04-19 1979-04-19
US10743279A 1979-12-26 1979-12-26

Publications (1)

Publication Number Publication Date
FR2454589A1 true FR2454589A1 (en) 1980-11-14

Family

ID=26707218

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8008684A Withdrawn FR2454589A1 (en) 1979-04-19 1980-04-18 SOLAR ENERGY COLLECTOR WITH PROTECTION DEVICE AGAINST HIGH TEMPERATURES

Country Status (6)

Country Link
JP (1) JPS55140058A (en)
DE (1) DE3015061A1 (en)
FR (1) FR2454589A1 (en)
GB (1) GB2047878A (en)
IL (1) IL59869A0 (en)
IT (1) IT1140877B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995004905A1 (en) * 1993-08-10 1995-02-16 Hardie Energy Products Pty. Ltd. Protective device for solar hot water systems
US5900176A (en) * 1993-08-10 1999-05-04 Hardie Energy Products Pty Ltd Protective device for solar hot water systems

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2497562A1 (en) * 1981-01-06 1982-07-09 Elf France Modular solar energy traps with an extrusion blow moulded casing - opt. involving expanded insulation and polycarbonate covers with photochromic paint
DE102006040447B3 (en) * 2006-08-24 2008-02-28 Haticon Gmbh Solar collector has ventilated housing with framework, having rear walled thermal insulation and radiation permeable front cover as well as absorber unit, where absorber unit is arranged between front cover and thermal insulation
DE102010052103B4 (en) 2010-11-20 2013-08-01 Narva Lichtquellen Gmbh + Co. Kg Plant for the use of solar energy
DE202012001589U1 (en) 2012-02-16 2012-06-15 Fritz Schwarz Thermal solar collector with temperature limitation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102325A (en) * 1977-05-04 1978-07-25 Daystar Corporation Temperature control in solar-to-thermal energy converters
GB1533804A (en) * 1976-09-07 1978-11-29 Bosch Gmbh Robert Method for the dissipation of surplus heat from a solar collector heating system and apparatus employing such metho
GB1573701A (en) * 1976-12-29 1980-08-28 Mckee F B Solar heating arrangements

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1533804A (en) * 1976-09-07 1978-11-29 Bosch Gmbh Robert Method for the dissipation of surplus heat from a solar collector heating system and apparatus employing such metho
GB1573701A (en) * 1976-12-29 1980-08-28 Mckee F B Solar heating arrangements
US4102325A (en) * 1977-05-04 1978-07-25 Daystar Corporation Temperature control in solar-to-thermal energy converters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995004905A1 (en) * 1993-08-10 1995-02-16 Hardie Energy Products Pty. Ltd. Protective device for solar hot water systems
US5900176A (en) * 1993-08-10 1999-05-04 Hardie Energy Products Pty Ltd Protective device for solar hot water systems

Also Published As

Publication number Publication date
JPS55140058A (en) 1980-11-01
IT1140877B (en) 1986-10-10
IL59869A0 (en) 1980-06-30
GB2047878A (en) 1980-12-03
DE3015061A1 (en) 1980-11-06
IT8021512A0 (en) 1980-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse