FR2403301A1 - Procede et dispositif de preepuration et d'accumulation d'eaux usees a des fins de recuperation de la chaleur - Google Patents

Procede et dispositif de preepuration et d'accumulation d'eaux usees a des fins de recuperation de la chaleur

Info

Publication number
FR2403301A1
FR2403301A1 FR7826700A FR7826700A FR2403301A1 FR 2403301 A1 FR2403301 A1 FR 2403301A1 FR 7826700 A FR7826700 A FR 7826700A FR 7826700 A FR7826700 A FR 7826700A FR 2403301 A1 FR2403301 A1 FR 2403301A1
Authority
FR
France
Prior art keywords
heat recovery
cycle
buffer chamber
waste effluent
storing fresh
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.)
Withdrawn
Application number
FR7826700A
Other languages
English (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.)
BERO EN BERATUNG ORGANISA
Original Assignee
BERO EN BERATUNG ORGANISA
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 BERO EN BERATUNG ORGANISA filed Critical BERO EN BERATUNG ORGANISA
Publication of FR2403301A1 publication Critical patent/FR2403301A1/fr
Withdrawn legal-status Critical Current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
    • F24D17/0005—Domestic hot-water supply systems using recuperation of waste heat
    • F24D17/001—Domestic hot-water supply systems using recuperation of waste heat with accumulation of 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
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/16—Waste heat
    • F24D2200/20—Sewage water
    • 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

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)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)

Abstract

L'invention permet de récupérer la chaleur de la totalité des eaux usées produites en un heu donné et d'éviter la perturbation et le ralentissement d'un processus de récupération de la chaleur d'une masse d'eau usée par l'arrivée d'eau usée nouvellement produite. L'eau usée entre par une conduite 1 dans une chambre 2, où une partie des matières polluantes se dépose sur le fond, et passe par un filtre 3 de préépuration dans une chambre d'accumulation 5 qui est séparée par une tôle d'acier 4 de la chambre 2. La récupération de la chaleur par un dispositif 13 peut donc s'effectuer sur le contenu des chambres 2 et 5. L'eau usée arrivant pendant cette récupération passe par le trop-plein 6 dans une chambre de préaccumulation 8. A la fin du processus de récupération dans les chambres 2 et 5, l'eau retenue dans la chambre 8 est renvoyée par un passage 9 dans la cloison isolante 7 dans la chambre 2 pour le processus suivant.
FR7826700A 1977-09-19 1978-09-18 Procede et dispositif de preepuration et d'accumulation d'eaux usees a des fins de recuperation de la chaleur Withdrawn FR2403301A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772742161 DE2742161A1 (de) 1977-09-19 1977-09-19 Verfahren und vorrichtung zur vorklaerung und speicherung von schmutzabwaessern zum zwecke der waermerueckgewinnung

Publications (1)

Publication Number Publication Date
FR2403301A1 true FR2403301A1 (fr) 1979-04-13

Family

ID=6019347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826700A Withdrawn FR2403301A1 (fr) 1977-09-19 1978-09-18 Procede et dispositif de preepuration et d'accumulation d'eaux usees a des fins de recuperation de la chaleur

Country Status (4)

Country Link
JP (1) JPS5460757A (fr)
DE (1) DE2742161A1 (fr)
FR (1) FR2403301A1 (fr)
SE (1) SE7809782L (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3441528A1 (de) * 1984-11-14 1986-05-28 Karl 8901 Welden Wiedemann Verfahren und vorrichtung zur beseitigung von aus fett, organischen substanzen und wasser bestehenden gemischen
LV15618B (lv) * 2020-08-05 2022-12-20 Grīnbergs Kaspars Iekštelpu mikroklimata uzturēšanas sistēma un tās vadības paņēmiens

Also Published As

Publication number Publication date
DE2742161A1 (de) 1979-03-29
SE7809782L (sv) 1979-03-20
JPS5460757A (en) 1979-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse