MA32609B1 - Heating system with optimized wastewater heat recovery - Google Patents

Heating system with optimized wastewater heat recovery

Info

Publication number
MA32609B1
MA32609B1 MA33669A MA33669A MA32609B1 MA 32609 B1 MA32609 B1 MA 32609B1 MA 33669 A MA33669 A MA 33669A MA 33669 A MA33669 A MA 33669A MA 32609 B1 MA32609 B1 MA 32609B1
Authority
MA
Morocco
Prior art keywords
heat recovery
wastewater
heating system
compartments
wastewater heat
Prior art date
Application number
MA33669A
Other languages
Arabic (ar)
French (fr)
Inventor
Alain Moure
Original Assignee
Alain Moure
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 Alain Moure filed Critical Alain Moure
Publication of MA32609B1 publication Critical patent/MA32609B1/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
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0214—Central heating systems using heat accumulated in storage masses using heat pumps water heating system
    • F24D11/0235—Central heating systems using heat accumulated in storage masses using heat pumps water heating system with recuperation of waste energy
    • F24D11/025—Central heating systems using heat accumulated in storage masses using heat pumps water heating system with recuperation of waste energy contained in waste 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
    • F24D17/0005—Domestic hot-water supply systems using recuperation of waste heat
    • 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
    • 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
    • F28D7/0008—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 for one medium being in heat conductive contact with the conduits for the other medium
    • F28D7/0016—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 for one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being bent
    • 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
    • F28D7/0041—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 for only one medium being tubes having parts touching each other or tubes assembled in panel form
    • 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
    • F28D7/0058—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 for only one medium being tubes having different orientations to each other or crossing the conduit for the other heat exchange medium
    • 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
    • F28D7/0066—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
    • 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
    • F28D7/06—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 having a single U-bend
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • 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
    • F24D2200/12—Heat pump
    • 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
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0015—Guiding means in water channels
    • 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
    • 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
    • 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-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Système de chauffage avec récupération de chaleur d'eaux usées, du type comprenant une pompe à chaleur, une cuve (10) de retenue des eaux usées comprenant une enveloppe (34) délimitant un volume interne de retenue (36) des eaux usées, et un échangeur de chaleur (26, 28) pour récupérer des calories dans la cuve de retenue (10) et les utiliser dans la pompe à chaleur. La cuve de retenue (10) comprend au moins une chicane (44) s'étendant dans le volume de retenue (36) et divisant la cuve de retenue (10) en une pluralité de compartiments (46) et définissant avec l'enveloppe (34) un trajet de cheminement des eaux usées contournant les chicanes (44) et passant dans les compartiments (46). L'échangeur de chaleur (26, 28) est disposé de façon à récupérer des calories dans au moins deux compartiments (46).A heat recovery system with heat recovery of wastewater, of the type comprising a heat pump, a tank (10) for retaining wastewater comprising an envelope (34) defining an internal volume (36) for retaining wastewater, and a heat exchanger (26, 28) for recovering calories from the holding tank (10) and using them in the heat pump. The holding tank (10) comprises at least one baffle (44) extending into the holding volume (36) and dividing the holding tank (10) into a plurality of compartments (46) and defining with the casing ( 34) a flow path of wastewater bypassing the baffles (44) and passing through the compartments (46). The heat exchanger (26, 28) is arranged to recover calories in at least two compartments (46).

MA33669A 2008-09-05 2011-03-04 Heating system with optimized wastewater heat recovery MA32609B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0855980A FR2935782B1 (en) 2008-09-05 2008-09-05 HEATING SYSTEM WITH OPTIMIZED WASTEWATER HEAT RECOVERY
PCT/FR2009/051679 WO2010026352A2 (en) 2008-09-05 2009-09-07 Heating system with optimized recovery of waste water heat

Publications (1)

Publication Number Publication Date
MA32609B1 true MA32609B1 (en) 2011-09-01

Family

ID=40527965

Family Applications (1)

Application Number Title Priority Date Filing Date
MA33669A MA32609B1 (en) 2008-09-05 2011-03-04 Heating system with optimized wastewater heat recovery

Country Status (13)

Country Link
US (1) US20110203303A1 (en)
EP (1) EP2324295A2 (en)
JP (1) JP2012502251A (en)
CN (1) CN102203512A (en)
AU (1) AU2009289113A1 (en)
BR (1) BRPI0913522A2 (en)
CA (1) CA2736146A1 (en)
DO (1) DOP2011000069A (en)
FR (1) FR2935782B1 (en)
IL (1) IL211533A0 (en)
MA (1) MA32609B1 (en)
RU (1) RU2011112855A (en)
WO (1) WO2010026352A2 (en)

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US8474032B2 (en) * 2006-05-17 2013-06-25 Richard Fetik Firewall+ storage apparatus, method and system
FR2946127B1 (en) * 2009-05-26 2013-06-28 Commissariat Energie Atomique HEAT RECOVERY FROM WASTEWATER
HU229116B1 (en) * 2010-09-01 2013-08-28 Thermowatt Energetikai Es Epitoeipari Kft Process and arrangement for sewage waste heat recovery
FR2967241A1 (en) * 2010-11-09 2012-05-11 Alain Moure BOILER WITH HIGH PERFORMANCE COEFFICIENT
DE102010044122A1 (en) * 2010-11-18 2012-05-24 BSH Bosch und Siemens Hausgeräte GmbH Heat pump for water heating
FR2970071B1 (en) * 2011-01-05 2017-05-12 Lyonnaise Eaux France DEVICE FOR RECOVERING HEAT ON GRAY WATER
JP6008772B2 (en) * 2013-03-27 2016-10-19 三菱重工業株式会社 Heat source system, control device therefor, and control method therefor
GB201404241D0 (en) * 2014-03-10 2014-04-23 S R Of N E Ltd Apparatus for recovering heat from heated waste water
WO2015159127A1 (en) * 2014-04-15 2015-10-22 Ferrati Andrea Tank for energy recovery
US9986887B2 (en) * 2014-05-09 2018-06-05 Illinois Tool Works Inc. Warewasher with drain water tempering system with energy recovery
BR102014013110A2 (en) * 2014-05-30 2014-10-14 Airton Antonio Oecksler LOW WATER HEATER ENERGY CONSUMPTION AND HIGH ENERGY EFFICIENCY
JP6655898B2 (en) * 2015-01-20 2020-03-04 大阪瓦斯株式会社 Exhaust heat recovery device, heat supply system, and method of operating exhaust heat recovery device
KR101900685B1 (en) * 2016-08-01 2018-09-20 이스타 주식회사 Large scale electric water heater
SE545040C2 (en) * 2016-10-25 2023-03-07 Ecoclime Solutions Ab Recovery system and method for recovery of thermal energy from waste water
CN108592162A (en) * 2018-06-07 2018-09-28 威海双信节能环保设备有限公司 Heat pump integrates waste heat multiple-effect reuse bath hot water and prepares unit and preparation method
KR102595662B1 (en) * 2018-11-27 2023-10-31 엘지전자 주식회사 Dish washer
US11493276B2 (en) * 2019-04-29 2022-11-08 Noventa Energy Partners Inc. Feed water supplementary thermal exchange apparatus, system and method
GB202215279D0 (en) * 2022-10-17 2022-11-30 Nadc Ltd Heat recovery apparatus and uses thereof.
CA222016S (en) 2023-06-08 2024-09-06 Ipex Tech Inc Heat exchange device

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DE2550320A1 (en) * 1975-11-08 1977-05-18 Bosch Gmbh Robert Exchanger for heat recuperation from domestic waste - is divided into sections by insulating plates with staggered openings
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DE3214357A1 (en) * 1982-04-19 1983-10-20 Energie Control Gesellschaft für zeitgerechten Energieeinsatz mbH, 8131 Kempfenhausen System for recovering heat from sanitary and industrial waste water
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ES2284359B1 (en) * 2005-11-11 2008-07-01 Francisco De Vicente Jimenez DEVICE FOR THE RECOVERY OF THE RESIDUAL ENERGY OF SANITARY WATER DISPOSALS.

Also Published As

Publication number Publication date
WO2010026352A3 (en) 2010-05-06
FR2935782A1 (en) 2010-03-12
AU2009289113A1 (en) 2010-03-11
US20110203303A1 (en) 2011-08-25
JP2012502251A (en) 2012-01-26
WO2010026352A2 (en) 2010-03-11
DOP2011000069A (en) 2011-07-15
CA2736146A1 (en) 2010-03-11
CN102203512A (en) 2011-09-28
IL211533A0 (en) 2011-05-31
FR2935782B1 (en) 2013-07-05
EP2324295A2 (en) 2011-05-25
BRPI0913522A2 (en) 2016-05-24
RU2011112855A (en) 2012-10-10

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