FR2444241A1 - Solar water heating system - has tank on roof connected to panels with water flowing through by thermosiphon effect - Google Patents

Solar water heating system - has tank on roof connected to panels with water flowing through by thermosiphon effect

Info

Publication number
FR2444241A1
FR2444241A1 FR7835735A FR7835735A FR2444241A1 FR 2444241 A1 FR2444241 A1 FR 2444241A1 FR 7835735 A FR7835735 A FR 7835735A FR 7835735 A FR7835735 A FR 7835735A FR 2444241 A1 FR2444241 A1 FR 2444241A1
Authority
FR
France
Prior art keywords
panels
tank
roof
heating system
thermosiphon effect
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
FR7835735A
Other languages
French (fr)
Other versions
FR2444241B1 (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.)
SALVA ECLAIR
Original Assignee
SALVA ECLAIR
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 SALVA ECLAIR filed Critical SALVA ECLAIR
Priority to FR7835735A priority Critical patent/FR2444241B1/en
Priority to IT69258/79A priority patent/IT1119523B/en
Priority to ES486944A priority patent/ES486944A1/en
Publication of FR2444241A1 publication Critical patent/FR2444241A1/en
Application granted granted Critical
Publication of FR2444241B1 publication Critical patent/FR2444241B1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D17/00—Domestic hot-water supply systems
    • F24D17/0015—Domestic hot-water supply systems using solar energy
    • F24D17/0021—Domestic hot-water supply systems using solar energy with accumulation of the heated water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • 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
    • F24S10/75—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits 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
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
    • 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
    • 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
    • F24S40/70—Preventing freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S60/00—Arrangements for storing heat collected by solar heat collectors
    • F24S60/30—Arrangements for storing heat collected by solar heat collectors storing heat in liquids
    • 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
    • F24S90/10—Solar heat systems not otherwise provided for using thermosiphonic circulation
    • 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
    • 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
    • Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
    • 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
    • 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
    • Y02E10/47—Mountings or tracking

Abstract

The solar heating installation is situated on a house roof top (2), and is connected with a heater (3), and hot water tank (4) inside the house. These are normally supplied by a cold water pipe (6), and it is in this pipeline that the solar device is inserted. At the top of the supply pipe is a water tank (7) lying across the roof. This is connected to a number of flat water containing panels (8a 8b). The panels are connected at their two ends to different levels within the tank (7) so that as they heat up water circulates by a thermosyphon effect. The panels are inclined to the south, either by the pitch of the roof, or the use of small support legs (9). A low power heater (80 watts) in the circuit may be switched on when the high temp. falls temporarily below freezing. This maintains a thermosyphon circulation, preventing freezing.
FR7835735A 1978-12-15 1978-12-15 DEVICE FOR HEATING WATER BY SOLAR ENERGY Expired FR2444241B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7835735A FR2444241B1 (en) 1978-12-15 1978-12-15 DEVICE FOR HEATING WATER BY SOLAR ENERGY
IT69258/79A IT1119523B (en) 1978-12-15 1979-11-21 DEVICE FOR WATER HEATING BY SOLAR ENERGY
ES486944A ES486944A1 (en) 1978-12-15 1979-12-14 Solar water heating system - has tank on roof connected to panels with water flowing through by thermosiphon effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7835735A FR2444241B1 (en) 1978-12-15 1978-12-15 DEVICE FOR HEATING WATER BY SOLAR ENERGY

Publications (2)

Publication Number Publication Date
FR2444241A1 true FR2444241A1 (en) 1980-07-11
FR2444241B1 FR2444241B1 (en) 1986-04-04

Family

ID=9216322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7835735A Expired FR2444241B1 (en) 1978-12-15 1978-12-15 DEVICE FOR HEATING WATER BY SOLAR ENERGY

Country Status (3)

Country Link
ES (1) ES486944A1 (en)
FR (1) FR2444241B1 (en)
IT (1) IT1119523B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8109264B1 (en) * 2010-05-13 2012-02-07 Murray William M Hot water solar heating system and method
ITPG20130013A1 (en) * 2013-04-04 2014-10-05 Edn S R L SOLAR PANEL FOR THE HEATING OF FLUIDS

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1849266A (en) * 1930-11-12 1932-03-15 Frank J Bentz Hot water storage tank
FR724819A (en) * 1930-12-27 1932-05-03 Water heating installation by means of solar rays
FR1345849A (en) * 1962-12-12 1963-12-13 Solar powered hot water generator
FR2255566A1 (en) * 1973-12-24 1975-07-18 Dornier System Gmbh Solar heating panel and heat transfer conduit - has fin shaped arrangements extending from conduit
AU488905B2 (en) * 1974-03-22 1976-06-24 Beasley Industries Proprietary Limited Improvements in and relating to solar water heaters
US3989032A (en) * 1975-12-08 1976-11-02 Halm Instrument Co., Inc. Solar water heating system
US4083093A (en) * 1975-08-08 1978-04-11 Chertok Burton Z Multiple material solar panel and method and apparatus for manufacturing the same
US4106483A (en) * 1974-03-21 1978-08-15 Sunworks, Inc. Solar energy collector

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1849266A (en) * 1930-11-12 1932-03-15 Frank J Bentz Hot water storage tank
FR724819A (en) * 1930-12-27 1932-05-03 Water heating installation by means of solar rays
FR1345849A (en) * 1962-12-12 1963-12-13 Solar powered hot water generator
FR2255566A1 (en) * 1973-12-24 1975-07-18 Dornier System Gmbh Solar heating panel and heat transfer conduit - has fin shaped arrangements extending from conduit
US4106483A (en) * 1974-03-21 1978-08-15 Sunworks, Inc. Solar energy collector
AU488905B2 (en) * 1974-03-22 1976-06-24 Beasley Industries Proprietary Limited Improvements in and relating to solar water heaters
US4083093A (en) * 1975-08-08 1978-04-11 Chertok Burton Z Multiple material solar panel and method and apparatus for manufacturing the same
US3989032A (en) * 1975-12-08 1976-11-02 Halm Instrument Co., Inc. Solar water heating system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8109264B1 (en) * 2010-05-13 2012-02-07 Murray William M Hot water solar heating system and method
ITPG20130013A1 (en) * 2013-04-04 2014-10-05 Edn S R L SOLAR PANEL FOR THE HEATING OF FLUIDS

Also Published As

Publication number Publication date
FR2444241B1 (en) 1986-04-04
IT1119523B (en) 1986-03-10
ES486944A1 (en) 1980-05-16
IT7969258A0 (en) 1979-11-21

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Legal Events

Date Code Title Description
CA Change of address
ST Notification of lapse