WO2010103521A3 - Water distribution system and method - Google Patents

Water distribution system and method Download PDF

Info

Publication number
WO2010103521A3
WO2010103521A3 PCT/IL2010/000204 IL2010000204W WO2010103521A3 WO 2010103521 A3 WO2010103521 A3 WO 2010103521A3 IL 2010000204 W IL2010000204 W IL 2010000204W WO 2010103521 A3 WO2010103521 A3 WO 2010103521A3
Authority
WO
WIPO (PCT)
Prior art keywords
hot water
water
piping
air
retained
Prior art date
Application number
PCT/IL2010/000204
Other languages
French (fr)
Other versions
WO2010103521A2 (en
Inventor
Avner Kochavi
Original Assignee
Avner Kochavi
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 Avner Kochavi filed Critical Avner Kochavi
Publication of WO2010103521A2 publication Critical patent/WO2010103521A2/en
Publication of WO2010103521A3 publication Critical patent/WO2010103521A3/en

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
    • F24D17/0026—Domestic hot-water supply systems with conventional heating means
    • F24D17/0031—Domestic hot-water supply systems with conventional heating means 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
    • F24D17/0078—Recirculation systems
    • 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
    • F24D17/0094—Recovering of cold 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

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)
  • Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

Water distribution system, including at least a hot water piping, a diverting piping, an air-water exchanger and a hot water source. The hot water piping provides hot water to a user at a point-of-use through a faucet. The air water exchanger selectively removes retained water retained in a hot water piping portion, into the diverting piping, when at least one activation criteria is met, while admitting air into the hot water piping portion through the faucet to replace the displaced retained water. The air water exchanger ceases operation when at least one deactivation criteria is met, after which the hot water piping portion is refilled with hot water from the hot water source.
PCT/IL2010/000204 2009-03-13 2010-03-10 Water distribution system and method WO2010103521A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15981909P 2009-03-13 2009-03-13
US61/159,819 2009-03-13

Publications (2)

Publication Number Publication Date
WO2010103521A2 WO2010103521A2 (en) 2010-09-16
WO2010103521A3 true WO2010103521A3 (en) 2011-06-03

Family

ID=42728880

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2010/000204 WO2010103521A2 (en) 2009-03-13 2010-03-10 Water distribution system and method

Country Status (1)

Country Link
WO (1) WO2010103521A2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9513641B1 (en) 2010-10-21 2016-12-06 Spencer Kim Haws Hot water recovery
US9176507B2 (en) 2010-10-21 2015-11-03 Spencer Kim Haws Hot water recovery
CN103221749B (en) * 2010-10-21 2016-10-26 斯宾塞·金·豪斯 Hot water recovery system
AU2012249223B2 (en) * 2011-04-28 2016-12-22 3Eflow Ab A method and a liquid tap device for retaining the temperature of a liquid in a liquid distribution system
FR2975758A1 (en) * 2011-05-25 2012-11-30 Emmanuel Teurnier Device for recovering cold water contained in hot water circuit used in e.g. domestic facilities, for e.g. directing toward tank used for watering garden, has switch allowing water displacement along direction by blocking opening of device
US9353955B1 (en) 2012-06-08 2016-05-31 Spencer Kim Haws Hot water recovery apparatus
US10295197B2 (en) 2014-06-30 2019-05-21 Spencer Kim Haws Hot water energy conservation
GB2553681B (en) 2015-01-07 2019-06-26 Homeserve Plc Flow detection device
GB201501935D0 (en) 2015-02-05 2015-03-25 Tooms Moore Consulting Ltd And Trow Consulting Ltd Water flow analysis
SE541501C2 (en) 2015-07-02 2019-10-22 3Eflow Ab A liquid distribution unit
SE540953C2 (en) 2015-07-02 2019-01-08 3Eflow Ab A method and a liquid distribution system for saving liquid and thermal energy
CN105042878B (en) * 2015-08-17 2017-08-18 都匀市嘉予新能源科技发展有限公司 One kind is without circulation tube circulating system and its method
USD800591S1 (en) 2016-03-31 2017-10-24 Homeserve Plc Flowmeter
CN107202425A (en) * 2017-04-17 2017-09-26 新奥泛能网络科技股份有限公司 Water heater end adjusting means and the water heater components with it
CN107192136A (en) * 2017-06-26 2017-09-22 武汉理工大学 A kind of water saving and temperature-fixing water outlet and control method based on water heater
US11421896B1 (en) 2019-01-17 2022-08-23 Eric McCain Return tee for hot water recirculation system
ES2777149B2 (en) * 2019-02-01 2021-06-24 Inverancia S L Domestic hot water management device
US11415326B2 (en) * 2020-10-06 2022-08-16 Rheem Manufacturing Company Heated water supply system and methods thereto
SE2230044A1 (en) * 2022-02-15 2023-08-16 Pumpmodule X Ab System for generating fluid circulation in main conduit
US11952754B2 (en) 2022-04-04 2024-04-09 South Bay Plumbing, Inc. Backflow box and method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008012726A2 (en) * 2006-07-27 2008-01-31 Raghavan, Vijaya A hot-water supply system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008012726A2 (en) * 2006-07-27 2008-01-31 Raghavan, Vijaya A hot-water supply system

Also Published As

Publication number Publication date
WO2010103521A2 (en) 2010-09-16

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