PT1327825E - IMPROVEMENTS IN HEAT RECOVERY FIRE - Google Patents

IMPROVEMENTS IN HEAT RECOVERY FIRE

Info

Publication number
PT1327825E
PT1327825E PT03000019T PT03000019T PT1327825E PT 1327825 E PT1327825 E PT 1327825E PT 03000019 T PT03000019 T PT 03000019T PT 03000019 T PT03000019 T PT 03000019T PT 1327825 E PT1327825 E PT 1327825E
Authority
PT
Portugal
Prior art keywords
circuit
support
downwardly extending
containment structure
section
Prior art date
Application number
PT03000019T
Other languages
Portuguese (pt)
Inventor
Piazzetta Domenico
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11462102&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT1327825(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gruppo Piazzetta Spa filed Critical Gruppo Piazzetta Spa
Publication of PT1327825E publication Critical patent/PT1327825E/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/02—Closed stoves
    • F24B1/024—Closed stoves for pulverulent fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B7/00—Stoves, ranges or flue-gas ducts, with additional provisions for convection heating 
    • F24B7/02—Stoves, ranges or flue-gas ducts, with additional provisions for convection heating  with external air ducts
    • F24B7/025—Stoves, ranges or flue-gas ducts, with additional provisions for convection heating  with external air ducts with forced circulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid-Fuel Combustion (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Disintegrating Or Milling (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Fireproofing Substances (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

The invention relates to a pellet stove comprising a support and containment structure (2), a pellet combustion chamber (10), an exhaust circuit (12) leading to a chimney (14) for releasing flue gases and including at least one side section downwardly extending from the top of said combustion chamber (10), an downwardly extending ambient air intake circuit (16, 21) including at least one air inlet (17) at the upper portion of the said support and containment structure (2), and at least one section in heat exchange relationship with the said downwardly extending section of said exhaust circuit (12) to heat the ambient air taken in, and a heated-air feeding circuit (25, 26, 27, 30), wherein the said heated-air feeding circuit (25, 26, 27, 30) is located in the lower portion of the said support and containment structure (2) and comprises at least one duct having its outlet at floor level (28, 31). <IMAGE>
PT03000019T 2002-01-10 2003-01-03 IMPROVEMENTS IN HEAT RECOVERY FIRE PT1327825E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002VR000001U ITVR20020001U1 (en) 2002-01-10 2002-01-10 PERFECTED PELLET STOVE

Publications (1)

Publication Number Publication Date
PT1327825E true PT1327825E (en) 2006-08-31

Family

ID=11462102

Family Applications (1)

Application Number Title Priority Date Filing Date
PT03000019T PT1327825E (en) 2002-01-10 2003-01-03 IMPROVEMENTS IN HEAT RECOVERY FIRE

Country Status (10)

Country Link
EP (1) EP1327825B1 (en)
AT (1) ATE322650T1 (en)
CY (1) CY1105630T1 (en)
DE (1) DE60304374T2 (en)
DK (1) DK1327825T3 (en)
ES (1) ES2261793T3 (en)
HK (1) HK1058699A1 (en)
IT (1) ITVR20020001U1 (en)
PT (1) PT1327825E (en)
SI (1) SI1327825T1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTV20050086A1 (en) * 2005-06-17 2006-12-18 Famar Itl Innovation Technolog PELLET BOILER STRUCTURE WITH HIGH ENERGY RECOVERY.
ITVR20060194A1 (en) * 2006-12-15 2008-06-16 Cola S R L STOVE, PARTICULARLY POWERED BY PELLETS, MIXED WOOD, GRANIGLIA, MAIS, VEGETABLE FUELS, BIOMASS AND THE LIKE.
DE102007010919A1 (en) 2007-03-05 2008-10-30 Viessmann Werke Gmbh & Co Kg Fuel tank has housing with base side, where chamber is provided with base having deepest point inclined towards base side in housing for receiving solid fuel
FR2947327B1 (en) 2009-06-24 2012-12-07 Supra FEEDING SYSTEM FOR FRAGMENT SOLID FUEL HEATING APPARATUS
FR2960044B1 (en) 2010-05-11 2012-06-15 Solucrea MIXED WOOD HEATING SYSTEM
ITVR20110150A1 (en) * 2011-07-14 2013-01-15 Nuova Cft S R L PELLET STOVE WITH HIGH PERFORMANCE
ITVI20120108A1 (en) * 2012-05-09 2013-11-10 Extraflame S P A SOLID FUEL STOVE WITH HEATED AIR DISTANCE CONVENTION
DE202015101992U1 (en) 2015-04-22 2015-05-10 Johnson Electric Germany GmbH & Co. KG Pellet conveyor for pellet stoves
ITUB20152314A1 (en) * 2015-07-20 2017-01-20 Ungaro Srl PELLET STOVE
ITUB20160756A1 (en) * 2016-02-15 2017-08-15 Thermorossi Spa PELLET STOVE OR THERMO-STOVE
FR3092647B1 (en) * 2019-02-09 2021-02-12 Inovalp Remote heat exchanger stove
FR3092649B1 (en) * 2019-02-09 2021-02-12 Inovalp Remote variable heat exchanger stove
FR3092648B1 (en) * 2019-02-09 2021-02-12 Inovalp Remote heat exchanger stove
IT201900003487A1 (en) 2019-03-11 2020-09-11 Gruppo Piazzetta Spa Heat generator unit with new brazier
IT201900010197A1 (en) * 2019-06-26 2020-12-26 Gruppo Piazzetta Spa HEATING EQUIPMENT
EP4067740A1 (en) 2021-03-31 2022-10-05 Gruppo Piazzetta S.p.A. Heat generator with efficient thermal exchange
IT202100011807A1 (en) * 2021-05-07 2022-11-07 Ungaro Srl Pellet stove

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100913A (en) * 1974-10-29 1978-07-18 Armstrong Ernest Deloy Fireplace heating system
EP0119667A3 (en) * 1983-03-22 1986-02-05 Bernard Jan Hallers Open fireplace
DE9218953U1 (en) * 1991-02-19 1996-05-23 Riener, Karl Stefan, Micheldorf Solid fuel furnace, especially pellets

Also Published As

Publication number Publication date
DK1327825T3 (en) 2006-07-31
ES2261793T3 (en) 2006-11-16
ATE322650T1 (en) 2006-04-15
CY1105630T1 (en) 2010-12-22
SI1327825T1 (en) 2006-10-31
HK1058699A1 (en) 2004-05-28
ITVR20020001U1 (en) 2003-07-10
EP1327825A1 (en) 2003-07-16
DE60304374D1 (en) 2006-05-18
EP1327825B1 (en) 2006-04-05
DE60304374T2 (en) 2007-02-01

Similar Documents

Publication Publication Date Title
HK1058699A1 (en) Improvements in a pellet stove
RU2408821C2 (en) Gas fireplace (versions)
US20040060553A1 (en) Wood burning furnace
KR200422299Y1 (en) a fireplace
US20140209697A1 (en) Heat and energy recovery and regeneration assembly, system and method
WO2006008762A1 (en) A pellet heat generator with production of hot water and air
JP3214931U (en) Vacuum water heater
FI87399B (en) FOERFARANDE OCH ANORDNING FOER ANORDNANDE AV MASKINELL GASAVLAEGSNING I ETT RUMSUTRYMME.
DE69922861D1 (en) Heat-storing fireplace
RU2003115373A (en) HEATING AND COOKING FURNACE FOR LONG BURNING
CN109373355B (en) Environment-friendly type hearth
JP3058455U (en) Smoke circulation type combustion furnace
CN2639720Y (en) Flow deflector type back-burning normal pressure furnace
RU17079U1 (en) FOREST DRESSING CAMERA
FI97254B (en) Precombustion furnace
JP3052149U (en) Rostor for incinerator
GB2482685A (en) Transferring heat from air around a stove to water
CN2639718Y (en) Secondary air blast vertical steam boiler
CN2807000Y (en) Furnace and boiler integrated horizontal energy-saving normal pressure steam boiler dedicated for brewing
UA142297U (en) HEAT GENERATOR
RU2003137343A (en) BOILER INSTALLATION METHOD
JPH072846U (en) Hot air heater that also serves as an air purifier
TH47778A (en) Cremation furnace
IES86117Y1 (en) A room air heater assembly
JPH0722358U (en) Liquid heating device