FR2403524A1 - Medium heating system by solar energy - cuts in other heat source only when solar heat is insufficient - Google Patents

Medium heating system by solar energy - cuts in other heat source only when solar heat is insufficient

Info

Publication number
FR2403524A1
FR2403524A1 FR7727930A FR7727930A FR2403524A1 FR 2403524 A1 FR2403524 A1 FR 2403524A1 FR 7727930 A FR7727930 A FR 7727930A FR 7727930 A FR7727930 A FR 7727930A FR 2403524 A1 FR2403524 A1 FR 2403524A1
Authority
FR
France
Prior art keywords
vessel
medium
solar
solar energy
heat
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
FR7727930A
Other languages
French (fr)
Other versions
FR2403524B1 (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.)
Compagnie Francaise de Raffinage SA
Original Assignee
Compagnie Francaise de Raffinage SA
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 Compagnie Francaise de Raffinage SA filed Critical Compagnie Francaise de Raffinage SA
Priority to FR7727930A priority Critical patent/FR2403524A1/en
Priority to AT0666178A priority patent/AT374269B/en
Priority to ZA00785231A priority patent/ZA785231B/en
Priority to AU39861/78A priority patent/AU3986178A/en
Priority to ES473353A priority patent/ES473353A1/en
Priority to IT27765/78A priority patent/IT1100108B/en
Publication of FR2403524A1 publication Critical patent/FR2403524A1/en
Application granted granted Critical
Publication of FR2403524B1 publication Critical patent/FR2403524B1/fr
Granted 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
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1051—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water
    • F24D19/1057—Arrangement or mounting of control or safety devices for water heating systems for domestic hot water the system uses solar energy
    • 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
    • F24D17/0036—Domestic hot-water supply systems with combination of different kinds of heating means
    • F24D17/0063—Domestic hot-water supply systems with combination of different kinds of heating means solar energy and conventional heaters
    • F24D17/0068—Domestic hot-water supply systems with combination of different kinds of heating means solar energy and conventional heaters with accumulation of the heated water
    • 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
    • F24D17/0089—Additional heating means, e.g. electric heated buffer tanks or electric continuous flow heaters, located close to the consumer, e.g. directly before the water taps in bathrooms, in domestic hot water lines
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/10—Control of fluid heaters characterised by the purpose of the control
    • F24H15/174—Supplying heated water with desired temperature or desired range of temperature
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • F24H15/212—Temperature of the 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/305—Control of valves
    • F24H15/32—Control of valves of switching valves
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • F24H15/36—Control of heat-generating means in heaters of burners
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/395—Information to users, e.g. alarms
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Central Heating Systems (AREA)

Abstract

The system heats a medium by combining solar energy with another heat source, the medium being intermittently delivered into a first heating vessel. The first vessel is heated by solar energy when this is suficient, and the medium is drawn off intermittently, simultaneously with it being delivered. After it has been drawn off the heat transfer medium is conducted to a user device either directly or, when medium temp. in the vessel is below a datum level, via a second vessel where the temp. is raised to this level. The heaters for the second vessel are only but in when temperature in the first vessel is below the datum level.
FR7727930A 1977-09-15 1977-09-15 Medium heating system by solar energy - cuts in other heat source only when solar heat is insufficient Granted FR2403524A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7727930A FR2403524A1 (en) 1977-09-15 1977-09-15 Medium heating system by solar energy - cuts in other heat source only when solar heat is insufficient
AT0666178A AT374269B (en) 1977-09-15 1978-09-14 DEVICE FOR HEATING A LIQUID BY SOLAR ENERGY AND ANOTHER HEAT GENERATING ENERGY
ZA00785231A ZA785231B (en) 1977-09-15 1978-09-14 An improved method for heating a liquid
AU39861/78A AU3986178A (en) 1977-09-15 1978-09-14 Heating process of a fluid
ES473353A ES473353A1 (en) 1977-09-15 1978-09-14 Medium heating system by solar energy - cuts in other heat source only when solar heat is insufficient
IT27765/78A IT1100108B (en) 1977-09-15 1978-09-15 REFINED PROCESS OF HEATING A FLUID BY COUPLING SOLAR ENERGY WITH ANOTHER HEAT ENERGY SOURCE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7727930A FR2403524A1 (en) 1977-09-15 1977-09-15 Medium heating system by solar energy - cuts in other heat source only when solar heat is insufficient

Publications (2)

Publication Number Publication Date
FR2403524A1 true FR2403524A1 (en) 1979-04-13
FR2403524B1 FR2403524B1 (en) 1980-10-17

Family

ID=9195441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727930A Granted FR2403524A1 (en) 1977-09-15 1977-09-15 Medium heating system by solar energy - cuts in other heat source only when solar heat is insufficient

Country Status (6)

Country Link
AT (1) AT374269B (en)
AU (1) AU3986178A (en)
ES (1) ES473353A1 (en)
FR (1) FR2403524A1 (en)
IT (1) IT1100108B (en)
ZA (1) ZA785231B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4345583A (en) * 1978-08-21 1982-08-24 Pechiney Ugine Kuhlmann Water heater using solar and non-solar energy

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022129809A1 (en) 2022-11-10 2024-05-16 Envola GmbH Hot water system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4345583A (en) * 1978-08-21 1982-08-24 Pechiney Ugine Kuhlmann Water heater using solar and non-solar energy

Also Published As

Publication number Publication date
ES473353A1 (en) 1979-04-16
IT1100108B (en) 1985-09-28
AT374269B (en) 1984-04-10
ZA785231B (en) 1979-08-29
ATA666178A (en) 1983-08-15
IT7827765A0 (en) 1978-09-15
FR2403524B1 (en) 1980-10-17
AU3986178A (en) 1980-03-20

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Legal Events

Date Code Title Description
ST Notification of lapse