EP4067740C0 - Générateur de chaleur à échange thermique efficace - Google Patents

Générateur de chaleur à échange thermique efficace

Info

Publication number
EP4067740C0
EP4067740C0 EP22164690.4A EP22164690A EP4067740C0 EP 4067740 C0 EP4067740 C0 EP 4067740C0 EP 22164690 A EP22164690 A EP 22164690A EP 4067740 C0 EP4067740 C0 EP 4067740C0
Authority
EP
European Patent Office
Prior art keywords
generator
efficient
heat exchange
heat
exchange heat
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
EP22164690.4A
Other languages
German (de)
English (en)
Other versions
EP4067740B1 (fr
EP4067740A1 (fr
Inventor
Carlo Piazzetta
Francesco Conte
Stefano Gallina
Tommaso Gazzola
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.)
Gruppo Piazzetta SpA
Original Assignee
Gruppo Piazzetta SpA
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
Priority claimed from IT102021000008072A external-priority patent/IT202100008072A1/it
Application filed by Gruppo Piazzetta SpA filed Critical Gruppo Piazzetta SpA
Publication of EP4067740A1 publication Critical patent/EP4067740A1/fr
Application granted granted Critical
Publication of EP4067740C0 publication Critical patent/EP4067740C0/fr
Publication of EP4067740B1 publication Critical patent/EP4067740B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B80/00—Combustion apparatus characterised by means creating a distinct flow path for flue gases or for non-combusted gases given off by the fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B50/00—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone
    • F23B50/12—Combustion apparatus in which the fuel is fed into or through the combustion zone by gravity, e.g. from a fuel storage situated above the combustion zone the fuel being fed to the combustion zone by free fall or by sliding along inclined surfaces, e.g. from a conveyor terminating above the fuel bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B60/00—Combustion apparatus in which the fuel burns essentially without moving
    • F23B60/02—Combustion apparatus in which the fuel burns essentially without moving with combustion air supplied through a grate

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
EP22164690.4A 2021-03-31 2022-03-28 Générateur de chaleur à échange thermique efficace Active EP4067740B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102021000008072A IT202100008072A1 (it) 2021-03-31 2021-03-31 Generatore di calore con basse emissioni di inquinanti
IT202100015506 2021-06-14

Publications (3)

Publication Number Publication Date
EP4067740A1 EP4067740A1 (fr) 2022-10-05
EP4067740C0 true EP4067740C0 (fr) 2025-12-17
EP4067740B1 EP4067740B1 (fr) 2025-12-17

Family

ID=80928857

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22164690.4A Active EP4067740B1 (fr) 2021-03-31 2022-03-28 Générateur de chaleur à échange thermique efficace

Country Status (1)

Country Link
EP (1) EP4067740B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVR20020001U1 (it) 2002-01-10 2003-07-10 Gruppo Piazzetta Spa Stufa a pellet perfezionata
WO2006008762A1 (fr) * 2004-07-16 2006-01-26 Filippo Antonio Di Cecilia Appareil de chauffage a granules avec production d'eau et d'air chauds
IT201800001712A1 (it) * 2018-01-24 2019-07-24 Giuseppe Sorrentino Sistema per l’ottimizzazione del processo di combustione di una stufa/caldaia, in particolare a pellet

Also Published As

Publication number Publication date
EP4067740B1 (fr) 2025-12-17
EP4067740A1 (fr) 2022-10-05

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