PL422505A1 - Dutch oven, preferably for biomass combustion - Google Patents

Dutch oven, preferably for biomass combustion

Info

Publication number
PL422505A1
PL422505A1 PL422505A PL42250517A PL422505A1 PL 422505 A1 PL422505 A1 PL 422505A1 PL 422505 A PL422505 A PL 422505A PL 42250517 A PL42250517 A PL 42250517A PL 422505 A1 PL422505 A1 PL 422505A1
Authority
PL
Poland
Prior art keywords
grate
fire
biomass combustion
chamber
air inlet
Prior art date
Application number
PL422505A
Other languages
Polish (pl)
Other versions
PL238215B1 (en
Inventor
Grzegorz Juszczyk
Ryszard Leszczyński
Original Assignee
Kolejowe Zakłady Nawierzchniowe Bieżanów Spółka Z Ograniczoną Odpowiedzialnością
Zakłady Maszynowe Hamech Spółka Z Ograniczoną Odpowiedzialnością
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 Kolejowe Zakłady Nawierzchniowe Bieżanów Spółka Z Ograniczoną Odpowiedzialnością, Zakłady Maszynowe Hamech Spółka Z Ograniczoną Odpowiedzialnością filed Critical Kolejowe Zakłady Nawierzchniowe Bieżanów Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL422505A priority Critical patent/PL238215B1/en
Publication of PL422505A1 publication Critical patent/PL422505A1/en
Publication of PL238215B1 publication Critical patent/PL238215B1/en

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  • Solid-Fuel Combustion (AREA)

Abstract

Przedpalenisko, zwłaszcza do spalania biomasy, zawiera obudowę (1), otaczającą ceramiczną komorę (4) zgazowania paliwa, przy czym komora (4) ma z jednej strony wlot (5) paliwa, a z drugiej wylot (7) gazów oraz ma poniżej wlotu (5) paliwa ruszt (13), a ponadto co najmniej jeden wlot powietrza pierwotnego pod ruszt (13), i co najmniej jeden wlot (20) powietrza wtórnego powyżej rusztu (13). Przedpalenisko charakteryzuje się tym, że komora (4) przedpaleniska ma pierwszy, nieruchomy strop (22), zamykający ją od góry oraz usytuowany pod nim przesuwnie drugi, ruchomy wewnętrzny strop (23), dający się przemieszczać w dół w kierunku rusztu (13), i w górę w kierunku nieruchomego stropu (22).The pre-fire, especially for biomass combustion, comprises a housing (1) surrounding the ceramic gasification chamber (4), the chamber (4) having a fuel inlet (5) on one side and a gas outlet (7) on the other and below ( 5) fuel grate (13), and at least one primary air inlet under the grate (13), and at least one secondary air inlet (20) above the grate (13). The pre-fire is characterized by the fact that the chamber (4) of the pre-fire has a first, fixed floor (22), closing it from above, and a second movable internal ceiling (23) slidably located under it, which can be moved down towards the grate (13), and up towards a fixed ceiling (22).

PL422505A 2017-08-09 2017-08-09 Dutch oven, preferably for biomass combustion PL238215B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL422505A PL238215B1 (en) 2017-08-09 2017-08-09 Dutch oven, preferably for biomass combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL422505A PL238215B1 (en) 2017-08-09 2017-08-09 Dutch oven, preferably for biomass combustion

Publications (2)

Publication Number Publication Date
PL422505A1 true PL422505A1 (en) 2019-02-11
PL238215B1 PL238215B1 (en) 2021-07-26

Family

ID=65270313

Family Applications (1)

Application Number Title Priority Date Filing Date
PL422505A PL238215B1 (en) 2017-08-09 2017-08-09 Dutch oven, preferably for biomass combustion

Country Status (1)

Country Link
PL (1) PL238215B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335977A1 (en) * 1983-04-19 1984-10-25 ThermoGas - Reaktoren - Vertriebsgesellschaft mbH, 2800 Bremen Process and apparatus for the combustion of biological fuels
PL181798B1 (en) * 1997-02-12 2001-09-28 Przed Prod Uslugowe Energo Inw Combustion and afterburning chamber for a central heating boiler
PL215271B1 (en) * 2009-03-30 2013-11-29 Witold Kowalewski Stoker-fired boiler, method of modernization of the stoker-fired boiler and method for reducing emission of dusts in the process of burning solid fuels in the stoker-fired boiler
PL223253B1 (en) * 2011-12-20 2016-10-31 Dariusz Trybuła The combustion chamber of the furnace for thermal decomposition of combustible material, especially waste

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335977A1 (en) * 1983-04-19 1984-10-25 ThermoGas - Reaktoren - Vertriebsgesellschaft mbH, 2800 Bremen Process and apparatus for the combustion of biological fuels
PL181798B1 (en) * 1997-02-12 2001-09-28 Przed Prod Uslugowe Energo Inw Combustion and afterburning chamber for a central heating boiler
PL215271B1 (en) * 2009-03-30 2013-11-29 Witold Kowalewski Stoker-fired boiler, method of modernization of the stoker-fired boiler and method for reducing emission of dusts in the process of burning solid fuels in the stoker-fired boiler
PL223253B1 (en) * 2011-12-20 2016-10-31 Dariusz Trybuła The combustion chamber of the furnace for thermal decomposition of combustible material, especially waste

Also Published As

Publication number Publication date
PL238215B1 (en) 2021-07-26

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