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GB2002507A - Solar heater - Google Patents

Solar heater

Info

Publication number
GB2002507A
GB2002507A GB7832257A GB7832257A GB2002507A GB 2002507 A GB2002507 A GB 2002507A GB 7832257 A GB7832257 A GB 7832257A GB 7832257 A GB7832257 A GB 7832257A GB 2002507 A GB2002507 A GB 2002507A
Authority
GB
United Kingdom
Prior art keywords
conduit
dish
evaporator
water
end portion
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
GB7832257A
Other versions
GB2002507B (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.)
Evaporation & Solar Heating Lt
Original Assignee
Evaporation & Solar Heating Lt
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 Evaporation & Solar Heating Lt filed Critical Evaporation & Solar Heating Lt
Priority to GB7832257A priority Critical patent/GB2002507B/en
Publication of GB2002507A publication Critical patent/GB2002507A/en
Application granted granted Critical
Publication of GB2002507B publication Critical patent/GB2002507B/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
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/70—Waterborne solar heat collector modules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
    • 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
    • F24S23/71—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with parabolic reflective surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/48—Arrangements for moving or orienting solar heat collector modules for rotary movement with three or more rotation axes or with multiple degrees of freedom
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10—Special components
    • F24S2030/15—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10—Special components
    • F24S2030/17—Spherical joints
    • 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

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

A solar heater (1) comprises a paraboloidal dish (2) having an inner concave reflecting surface (3), an outer convex surface (4) and a conduit (5) therebetween the conduit (5) being of spiral configuration in plan view of the dish (2). The dish (2) has located therein an evaporator (8) formed of a tube wound to form a helix of hollow frusto-conical longitudinal cross- section which tapers downwardly to a flattened lower end portion of reduced diameter. One end of the tube is in communication with the conduit (5) and the opposite end portion extends through an aperture (6') in the dish (2). In use, water passes through the conduit (5) and then passes through the evaporator (8). A proportion of solar energy incident on the reflecting surface (3) is absorbed by the surface (3) and raises the temperature of the surface (3) with the result that the water in the conduit (5) is heated also. The preheated water in the conduit (5) thereafter enters the evaporator (8). <IMAGE>
GB7832257A 1977-08-12 1978-08-04 Heating apparatus Expired GB2002507B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7832257A GB2002507B (en) 1977-08-12 1978-08-04 Heating apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3405077 1977-08-12
GB7832257A GB2002507B (en) 1977-08-12 1978-08-04 Heating apparatus

Publications (2)

Publication Number Publication Date
GB2002507A true GB2002507A (en) 1979-02-21
GB2002507B GB2002507B (en) 1982-06-16

Family

ID=26262135

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7832257A Expired GB2002507B (en) 1977-08-12 1978-08-04 Heating apparatus

Country Status (1)

Country Link
GB (1) GB2002507B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462672A1 (en) * 1979-08-02 1981-02-13 Lederhaas Herbert Solar heat collector - with paraboloid mirror and hemispherical tubular heat exchanger in focal line
FR2479486A1 (en) * 1980-03-28 1981-10-02 Anvar Spherical telescope or radar bowl mounting - has sphere supported on two rings by ball bearings or pads to permit pivoting in all directions
GB2124361A (en) * 1979-11-19 1984-02-15 Naaman Ben Aharon System for the utilization of solar energy
GB2246752A (en) * 1990-08-11 1992-02-12 Robert Martin Garside Solar powered vehicle
US6336452B1 (en) * 2000-02-18 2002-01-08 Tommy Lee Tirey, Jr. Solar powered fluid heating system
CN108413621A (en) * 2018-03-05 2018-08-17 中国科学院电工研究所 A kind of monophasic fluid toroidal helical rising heat dump
CN116221809A (en) * 2023-03-21 2023-06-06 曾庆福 A dual-energy thermal distilled water heating system with wind and light

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105042887B (en) * 2015-07-16 2017-04-12 哈尔滨工业大学 Device for increasing thermal utilization rate of disc type solar thermal collector

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462672A1 (en) * 1979-08-02 1981-02-13 Lederhaas Herbert Solar heat collector - with paraboloid mirror and hemispherical tubular heat exchanger in focal line
GB2124361A (en) * 1979-11-19 1984-02-15 Naaman Ben Aharon System for the utilization of solar energy
FR2479486A1 (en) * 1980-03-28 1981-10-02 Anvar Spherical telescope or radar bowl mounting - has sphere supported on two rings by ball bearings or pads to permit pivoting in all directions
GB2246752A (en) * 1990-08-11 1992-02-12 Robert Martin Garside Solar powered vehicle
GB2246752B (en) * 1990-08-11 1994-02-02 Robert Martin Garside Vehicle powered by solar or other electromagnetic radiation.
US6336452B1 (en) * 2000-02-18 2002-01-08 Tommy Lee Tirey, Jr. Solar powered fluid heating system
CN108413621A (en) * 2018-03-05 2018-08-17 中国科学院电工研究所 A kind of monophasic fluid toroidal helical rising heat dump
CN116221809A (en) * 2023-03-21 2023-06-06 曾庆福 A dual-energy thermal distilled water heating system with wind and light

Also Published As

Publication number Publication date
GB2002507B (en) 1982-06-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee