[go: up one dir, main page]

WO2008144781A3 - Solar water heating - Google Patents

Solar water heating Download PDF

Info

Publication number
WO2008144781A3
WO2008144781A3 PCT/ZA2008/000030 ZA2008000030W WO2008144781A3 WO 2008144781 A3 WO2008144781 A3 WO 2008144781A3 ZA 2008000030 W ZA2008000030 W ZA 2008000030W WO 2008144781 A3 WO2008144781 A3 WO 2008144781A3
Authority
WO
WIPO (PCT)
Prior art keywords
solar water
water heating
water heater
adapter
tank
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.)
Ceased
Application number
PCT/ZA2008/000030
Other languages
French (fr)
Other versions
WO2008144781A2 (en
Inventor
Mario Sebastian Wlotzka
Ian Michael Dougal Campbell
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
Publication of WO2008144781A2 publication Critical patent/WO2008144781A2/en
Publication of WO2008144781A3 publication Critical patent/WO2008144781A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/12—Arrangements for connecting heaters to circulation pipes
    • F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
    • F24H9/133—Storage heaters
    • F24H9/136—Arrangement of inlet valves used therewith
    • 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
    • F24H9/00—Details
    • F24H9/40—Arrangements for preventing corrosion
    • F24H9/45—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means
    • 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
    • F24H9/00—Details
    • F24H9/40—Arrangements for preventing corrosion
    • F24H9/45—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means
    • F24H9/455—Arrangements for preventing corrosion for preventing galvanic corrosion, e.g. cathodic or electrolytic means for water heaters
    • 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
    • F24S20/60—Solar heat collectors integrated in fixed constructions, e.g. in buildings
    • F24S20/67—Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of roof constructions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/30—Arrangements for connecting the fluid circuits of solar collectors with each other or with other components, e.g. pipe connections; Fluid distributing means, e.g. headers
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/60—Planning or developing urban green infrastructure
    • 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)
  • Photovoltaic Devices (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

A multi-port adapter for a solar water heater and a solar water heater system incorporating the adapter. The multi-port adapter can be fitted to the existing geyser tank outlet at the top of the tank, simplifying the fitting greatly and leading to several other advantages.
PCT/ZA2008/000030 2007-05-23 2008-04-14 Solar water heating Ceased WO2008144781A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
ZA2007/04178 2007-05-23
ZA200704178 2007-05-23
ZA200707659 2007-09-06
ZA2007/07659 2007-09-06
ZA2007/09063 2007-10-19
ZA200709063 2007-10-19

Publications (2)

Publication Number Publication Date
WO2008144781A2 WO2008144781A2 (en) 2008-11-27
WO2008144781A3 true WO2008144781A3 (en) 2009-07-30

Family

ID=39591184

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ZA2008/000030 Ceased WO2008144781A2 (en) 2007-05-23 2008-04-14 Solar water heating

Country Status (1)

Country Link
WO (1) WO2008144781A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102832283A (en) * 2012-08-24 2012-12-19 浙江天煌科技实业有限公司 Component structure for adjusting temperature of photovoltaic components by water circulation
CN107747818A (en) * 2017-11-14 2018-03-02 绵阳雅地圣格智能家居设计有限公司 A kind of solar water heater of remote control

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29619118U1 (en) * 1995-10-30 1996-12-12 Joh. Vaillant Gmbh U. Co, 42859 Remscheid Stratified storage
WO2002081978A1 (en) * 2001-03-26 2002-10-17 Braathen Thor F Device for a hot water tank of the pressure heater type and a fitting for a hot water tank of the pressure heater type
EP1637816A1 (en) * 2004-09-16 2006-03-22 Robert Bosch GmbH Connecting device for a hot water storage tank
EP1840474A2 (en) * 2006-03-29 2007-10-03 Fafco Incorporated Kit for solar water heating system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29619118U1 (en) * 1995-10-30 1996-12-12 Joh. Vaillant Gmbh U. Co, 42859 Remscheid Stratified storage
WO2002081978A1 (en) * 2001-03-26 2002-10-17 Braathen Thor F Device for a hot water tank of the pressure heater type and a fitting for a hot water tank of the pressure heater type
EP1637816A1 (en) * 2004-09-16 2006-03-22 Robert Bosch GmbH Connecting device for a hot water storage tank
EP1840474A2 (en) * 2006-03-29 2007-10-03 Fafco Incorporated Kit for solar water heating system

Also Published As

Publication number Publication date
WO2008144781A2 (en) 2008-11-27

Similar Documents

Publication Publication Date Title
USD641460S1 (en) Water heater for a water purifier in a sink
NZ601602A (en) Water heating system with flow directable between starage tank, solar heater and instantaneous heater using pump and diverter valve
WO2012054610A3 (en) Hot water recovery
WO2008144781A3 (en) Solar water heating
CN201607002U (en) Household energy-saving water heater
TWI369805B (en) Fuel cell fluid flow plate with shell passageway piece
WO2009016452A3 (en) Thermostatic mixer
GB0804433D0 (en) Solar water heating system
GB0724480D0 (en) Solar water heater
WO2009095907A3 (en) Water heating system
CN202719744U (en) Heat storage instant electric water heater
WO2008072076A3 (en) A direct accumulation tank for heating water with solar energy
GB0815607D0 (en) Water heater with low temperature outlet
WO2007053859A3 (en) Solar heated hot water system
CN203585414U (en) Novel water mixing valve of no-pressure water heater
CN203797135U (en) Energy-saving constant-temperature faucet
CN201463339U (en) dual-purpose solar water heater for bathing and drinking
CN201819421U (en) Siphon solar water heater
CN204880665U (en) Dual-purpose electric water heater with double grooves
CN205697473U (en) A kind of water-saving bathroom gondola water faucet
AU2007901593A0 (en) Solar Water Heater Tank Systems
CN202675704U (en) Automatic water shortage alarm device for solar water heater
AU2006901529A0 (en) Solar water heater tank systems
WO2009141313A3 (en) Hot water appliance
PL383603A1 (en) Valve, especially for flow water heaters

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08756791

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08756791

Country of ref document: EP

Kind code of ref document: A2