FR2970071B1 - DEVICE FOR RECOVERING HEAT ON GRAY WATER - Google Patents

DEVICE FOR RECOVERING HEAT ON GRAY WATER

Info

Publication number
FR2970071B1
FR2970071B1 FR1150064A FR1150064A FR2970071B1 FR 2970071 B1 FR2970071 B1 FR 2970071B1 FR 1150064 A FR1150064 A FR 1150064A FR 1150064 A FR1150064 A FR 1150064A FR 2970071 B1 FR2970071 B1 FR 2970071B1
Authority
FR
France
Prior art keywords
recovering heat
gray water
gray
water
recovering
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.)
Active
Application number
FR1150064A
Other languages
French (fr)
Other versions
FR2970071A1 (en
Inventor
Frederic Duong
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.)
Suez Eau France SAS
Original Assignee
Lyonnaise des Eaux France 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 Lyonnaise des Eaux France SA filed Critical Lyonnaise des Eaux France SA
Priority to FR1150064A priority Critical patent/FR2970071B1/en
Publication of FR2970071A1 publication Critical patent/FR2970071A1/en
Application granted granted Critical
Publication of FR2970071B1 publication Critical patent/FR2970071B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • 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
    • F24D17/0005—Domestic hot-water supply systems using recuperation of waste heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0012—Recuperative heat exchangers the heat being recuperated from waste water or from condensates
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C2001/005—Installations allowing recovery of heat from waste water for warming up fresh 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
    • F24D17/02—Domestic hot-water supply systems using heat pumps
    • 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
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/16—Waste heat
    • F24D2200/20—Sewage 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
    • F24D3/00—Hot-water central heating systems
    • F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
    • F28D2020/0086—Partitions
    • F28D2020/0091—Partitions flexible
    • 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
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/18—Domestic hot-water supply systems using recuperated or waste heat
    • 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
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • 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
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
FR1150064A 2011-01-05 2011-01-05 DEVICE FOR RECOVERING HEAT ON GRAY WATER Active FR2970071B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1150064A FR2970071B1 (en) 2011-01-05 2011-01-05 DEVICE FOR RECOVERING HEAT ON GRAY WATER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1150064A FR2970071B1 (en) 2011-01-05 2011-01-05 DEVICE FOR RECOVERING HEAT ON GRAY WATER

Publications (2)

Publication Number Publication Date
FR2970071A1 FR2970071A1 (en) 2012-07-06
FR2970071B1 true FR2970071B1 (en) 2017-05-12

Family

ID=44359704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1150064A Active FR2970071B1 (en) 2011-01-05 2011-01-05 DEVICE FOR RECOVERING HEAT ON GRAY WATER

Country Status (1)

Country Link
FR (1) FR2970071B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2987670A1 (en) * 2012-03-05 2013-09-06 Energy Harvesting Tech DEVICE FOR THE RECOVERY OF THERMAL ENERGY FROM A FLOW OF WASTE WATER
US10633838B2 (en) 2013-03-05 2020-04-28 Energy Harvesting Tech Device for recovering thermal energy from a flow of waste water
WO2015159127A1 (en) * 2014-04-15 2015-10-22 Ferrati Andrea Tank for energy recovery
FR3038974A1 (en) * 2015-07-17 2017-01-20 Patrick Berenguer SYSTEM FOR RECOVERING CALORIES ON WASTEWATER, METHOD FOR IMPLEMENTING THE SAME
FR3071044B1 (en) * 2017-09-08 2020-03-13 Biofluides WASTEWATER HEAT RECOVERY SYSTEM
CA2991210A1 (en) 2018-01-08 2018-07-24 Mario M. V. Vaillancourt Heat recovery unit for gray water equipped with a protection method and device preventing contamination of potable water

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906096A1 (en) * 1979-02-17 1980-08-28 Philips Patentverwaltung WATER STORAGE
DE4324687A1 (en) * 1993-07-23 1995-01-26 Werner Hub Recovery of heat from waste water
DE4337744A1 (en) * 1993-11-05 1995-05-11 Stiebel Eltron Gmbh & Co Kg Installation for recovering heat from fluids, e.g. domestic waste water
FR2909166B3 (en) * 2006-11-24 2009-04-24 Louis Paul Banzet WASTEWATER CALORIE SENSOR
ITTV20070052A1 (en) * 2007-03-27 2008-09-28 Giorgio Eberle HEAT RECOVERY DEVICE
FR2935782B1 (en) * 2008-09-05 2013-07-05 Alain Moure HEATING SYSTEM WITH OPTIMIZED WASTEWATER HEAT RECOVERY
AT10951U1 (en) * 2008-09-25 2010-01-15 Stephan Kraft METHOD AND DEVICE FOR RECOVERING THE HEAT CONTENT OF BUILDING WASTE WATERS
DE102009009761A1 (en) * 2009-02-20 2010-08-26 Ammermann, Lena Joule box for separating cold water and hot water in house, has glass frame provided with holes, large rectangular plastic box with lid, and curved channel pipe attached to main sewage pipe

Also Published As

Publication number Publication date
FR2970071A1 (en) 2012-07-06

Similar Documents

Publication Publication Date Title
FR2971023B1 (en) HYDRAULIC TRANSMISSION DEVICE FOR ENERGY RECOVERY
FR2966873B1 (en) HEAT RECOVERY DEVICE FOR EXHAUST LINE
FR2987516B1 (en) DEVICE AND METHOD FOR ACCUMULATING AND RECOVERING ENERGY
EP2561188A4 (en) Organic motive fluid based waste heat recovery system
FR2999805B1 (en) METHOD FOR PRODUCING AN INFRARED DETECTION DEVICE
FR2984263B1 (en) METHOD AND DEVICE FOR RECOVERING BRAKING ENERGY
FR2970071B1 (en) DEVICE FOR RECOVERING HEAT ON GRAY WATER
FR2962194B1 (en) INSTALLATION OF SOLAR ENERGY RECOVERY.
FR2978870B1 (en) HOT POINT LOCATION DEVICE WITH THERMAL FLUXMETERS
CO7030938A2 (en) Disposal based cooling system
FR3015637B1 (en) COMBUSTION METHOD AND INSTALLATION WITH OPTIMIZED ENERGY RECOVERY
FR2991730B1 (en) ENERGY RECOVERY DEVICE
FR2961024B1 (en) COOLING DEVICE FOR PHOTOVOLTAIC PANELS
FR2981129B1 (en) METHOD AND IMPROVED SYSTEM FOR CONVERTING MARINE THERMAL ENERGY.
FR2989998B1 (en) HEAT RECOVERY DEVICE FOR EXHAUST LINE
FR2974891B1 (en) DEVICE AND SYSTEM FOR TRANSFERRING HEAT.
FR2967250B1 (en) HEAT EXCHANGER WITH CONNECTING DEVICE
FR2975194B1 (en) DEVICE FOR RECOVERING A FLUID
FR2987669B1 (en) DEVICE FOR THE RECOVERY OF THERMAL ENERGY FROM A FLOW OF WASTE WATER
FR2977018B1 (en) DEVICE FOR RECOVERING LINKS
FR2964160B1 (en) ENERGY RECOVERY DEVICE
FR2982357B1 (en) INSTALLATION OF HEAT RECOVERY
FR2977395B1 (en) PASS-CABLE DEVICE (S) FOR PHOTOVOLTAIC INSTALLATION
FR2991729B1 (en) ENERGY RECOVERY DEVICE
FR2984929B1 (en) DEVICE FOR COLLECTING RAINWATER WATER

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

CD Change of name or company name

Owner name: SUEZ EAU FRANCE, FR

Effective date: 20170322

CJ Change in legal form

Effective date: 20170322

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14