FR2453371A1 - Radiant energy conversion - by thin plate system operating at atmos. pressure or gravitational depression, of simple construction and low cost - Google Patents

Radiant energy conversion - by thin plate system operating at atmos. pressure or gravitational depression, of simple construction and low cost

Info

Publication number
FR2453371A1
FR2453371A1 FR7909117A FR7909117A FR2453371A1 FR 2453371 A1 FR2453371 A1 FR 2453371A1 FR 7909117 A FR7909117 A FR 7909117A FR 7909117 A FR7909117 A FR 7909117A FR 2453371 A1 FR2453371 A1 FR 2453371A1
Authority
FR
France
Prior art keywords
pressure
low cost
simple construction
atmos
gravitational
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.)
Granted
Application number
FR7909117A
Other languages
French (fr)
Other versions
FR2453371B1 (en
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 FR7909117A priority Critical patent/FR2453371A1/en
Publication of FR2453371A1 publication Critical patent/FR2453371A1/en
Application granted granted Critical
Publication of FR2453371B1 publication Critical patent/FR2453371B1/fr
Granted 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
    • F24S10/80—Solar heat collectors using working fluids comprising porous material or permeable masses directly contacting the working fluids
    • 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
    • F24S10/55—Solar heat collectors using working fluids the working fluids being conveyed between plates with enlarged surfaces, e.g. with protrusions or corrugations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F24S50/40—Arrangements for controlling solar heat collectors responsive to temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S90/00—Solar heat systems not otherwise provided for
    • 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)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

Appts. allowing the collection of solar energy etc. comprises a converting collector with thin plates, a pressure regulating device and means of thermal exchange or storage. The collector operates at substantially atmospheric pressure. The pressure regulating system is static and does not include a degassing pump. The construction of a collector of large surface is possible without considerable increase in plate thickness bringing about increase in wt. and thermal inertia and high cost. The fluid being at atmospheric pressure, the flow takes place with a max. distribution of thermal gradient without convection or pressure in the fibrous medium. This gives reliability with simple construction and low cost.
FR7909117A 1979-04-06 1979-04-06 Radiant energy conversion - by thin plate system operating at atmos. pressure or gravitational depression, of simple construction and low cost Granted FR2453371A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7909117A FR2453371A1 (en) 1979-04-06 1979-04-06 Radiant energy conversion - by thin plate system operating at atmos. pressure or gravitational depression, of simple construction and low cost

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7909117A FR2453371A1 (en) 1979-04-06 1979-04-06 Radiant energy conversion - by thin plate system operating at atmos. pressure or gravitational depression, of simple construction and low cost

Publications (2)

Publication Number Publication Date
FR2453371A1 true FR2453371A1 (en) 1980-10-31
FR2453371B1 FR2453371B1 (en) 1983-08-19

Family

ID=9224191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909117A Granted FR2453371A1 (en) 1979-04-06 1979-04-06 Radiant energy conversion - by thin plate system operating at atmos. pressure or gravitational depression, of simple construction and low cost

Country Status (1)

Country Link
FR (1) FR2453371A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506439A1 (en) * 1981-05-22 1982-11-26 Pirelli COLLECTOR FOR A SOLAR PANEL ABSORBER PROVIDED WITH MEANS FOR UNIFORMING THE TEMPERATURE OF THE FLUID FLOWING IN THE ABSORBER AND MANUFACTURING METHOD THEREOF
EP0106688A3 (en) * 1982-10-14 1985-03-06 The Babcock & Wilcox Company Solar receivers
WO2012059182A1 (en) * 2010-11-03 2012-05-10 Eth Zurich Method for degassing a heat carrier liquid, and apparatus for carrying out the method

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2469496A (en) * 1944-08-30 1949-05-10 Bjorn O Christenson Condition control system
GB773659A (en) * 1954-12-17 1957-05-01 Matthew David Lewis Rome Improvements in or relating to solar heating systems
US3387602A (en) * 1965-10-22 1968-06-11 Harry E. Thomason Solar heater
DE2557210A1 (en) * 1975-01-10 1976-07-15 Brueel Schioeler & Tejlgaard A Heat absorber for solar radiation - has matched channel dimensions and fluid viscosity to vary through flow resistance
DE2514770A1 (en) * 1975-04-04 1976-10-14 Andreas Dr Herf Solar energy utilisation system for hot domestic water production - has collector plates with flat circulation section and insulated storage for periods of low solar energy
FR2308882A1 (en) * 1975-04-21 1976-11-19 British Petroleum Co SOLAR ENERGY COLLECTOR
DE2559447A1 (en) * 1975-03-07 1976-12-02 Heinz Poellein Solar energy utilization - energy is directly transferred into heat, with radiation absorbent surfaces
US4000851A (en) * 1975-11-12 1977-01-04 Volkmar Heilemann Solar-heated dwelling
US4010733A (en) * 1975-06-03 1977-03-08 The United States Of America As Represented By The United States Energy Research And Development Administration Structurally integrated steel solar collector
GB1472406A (en) * 1973-12-07 1977-05-04 Solar Heat Ltd Solar heating
US4048981A (en) * 1975-01-16 1977-09-20 Hobbs Ii James C Solar heater
DE2624677A1 (en) * 1976-06-02 1977-12-15 Buderus Eisenwerk Solar water heating system - has pressureless expansion vessel above shielded by membrane and connected to collector
DE2641325A1 (en) * 1976-09-14 1978-03-23 Conradty Nuernberg Solar energy converter with black porous absorber - through which gaseous or liquid medium passes in continuous flow
GB1521476A (en) * 1975-10-30 1978-08-16 Halliday E Solar heat-exchange apparatus
DE2809206A1 (en) * 1977-03-08 1978-09-14 Maya Dynamics Ltd Solar heating system with temp. sensor in circulating liquid - to vary pump speed according to intensity of radiation maintaining temp. of circulating fluid
US4134390A (en) * 1976-03-04 1979-01-16 Rawal Davis I Solar heat energy transfer system
DE2736983A1 (en) * 1977-08-17 1979-03-01 Boettcher Alfred Composite sunlight collector panel - comprises two spaced-apart edge-bonded plastics sheets contg. a heat transfer fluid; with transparent cover fitted above them

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2469496A (en) * 1944-08-30 1949-05-10 Bjorn O Christenson Condition control system
GB773659A (en) * 1954-12-17 1957-05-01 Matthew David Lewis Rome Improvements in or relating to solar heating systems
US3387602A (en) * 1965-10-22 1968-06-11 Harry E. Thomason Solar heater
GB1472406A (en) * 1973-12-07 1977-05-04 Solar Heat Ltd Solar heating
DE2557210A1 (en) * 1975-01-10 1976-07-15 Brueel Schioeler & Tejlgaard A Heat absorber for solar radiation - has matched channel dimensions and fluid viscosity to vary through flow resistance
US4048981A (en) * 1975-01-16 1977-09-20 Hobbs Ii James C Solar heater
DE2559447A1 (en) * 1975-03-07 1976-12-02 Heinz Poellein Solar energy utilization - energy is directly transferred into heat, with radiation absorbent surfaces
DE2514770A1 (en) * 1975-04-04 1976-10-14 Andreas Dr Herf Solar energy utilisation system for hot domestic water production - has collector plates with flat circulation section and insulated storage for periods of low solar energy
FR2308882A1 (en) * 1975-04-21 1976-11-19 British Petroleum Co SOLAR ENERGY COLLECTOR
US4010733A (en) * 1975-06-03 1977-03-08 The United States Of America As Represented By The United States Energy Research And Development Administration Structurally integrated steel solar collector
GB1521476A (en) * 1975-10-30 1978-08-16 Halliday E Solar heat-exchange apparatus
US4000851A (en) * 1975-11-12 1977-01-04 Volkmar Heilemann Solar-heated dwelling
US4134390A (en) * 1976-03-04 1979-01-16 Rawal Davis I Solar heat energy transfer system
DE2624677A1 (en) * 1976-06-02 1977-12-15 Buderus Eisenwerk Solar water heating system - has pressureless expansion vessel above shielded by membrane and connected to collector
DE2641325A1 (en) * 1976-09-14 1978-03-23 Conradty Nuernberg Solar energy converter with black porous absorber - through which gaseous or liquid medium passes in continuous flow
DE2809206A1 (en) * 1977-03-08 1978-09-14 Maya Dynamics Ltd Solar heating system with temp. sensor in circulating liquid - to vary pump speed according to intensity of radiation maintaining temp. of circulating fluid
DE2736983A1 (en) * 1977-08-17 1979-03-01 Boettcher Alfred Composite sunlight collector panel - comprises two spaced-apart edge-bonded plastics sheets contg. a heat transfer fluid; with transparent cover fitted above them

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506439A1 (en) * 1981-05-22 1982-11-26 Pirelli COLLECTOR FOR A SOLAR PANEL ABSORBER PROVIDED WITH MEANS FOR UNIFORMING THE TEMPERATURE OF THE FLUID FLOWING IN THE ABSORBER AND MANUFACTURING METHOD THEREOF
EP0106688A3 (en) * 1982-10-14 1985-03-06 The Babcock & Wilcox Company Solar receivers
WO2012059182A1 (en) * 2010-11-03 2012-05-10 Eth Zurich Method for degassing a heat carrier liquid, and apparatus for carrying out the method

Also Published As

Publication number Publication date
FR2453371B1 (en) 1983-08-19

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Legal Events

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