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PL444656A1 - Central heating gasification boiler with a smoke extraction system for the loading chamber, a smoke extraction channel for the gasification boiler and a method for forcing the draft of gasified exhaust gases - Google Patents

Central heating gasification boiler with a smoke extraction system for the loading chamber, a smoke extraction channel for the gasification boiler and a method for forcing the draft of gasified exhaust gases

Info

Publication number
PL444656A1
PL444656A1 PL444656A PL44465623A PL444656A1 PL 444656 A1 PL444656 A1 PL 444656A1 PL 444656 A PL444656 A PL 444656A PL 44465623 A PL44465623 A PL 44465623A PL 444656 A1 PL444656 A1 PL 444656A1
Authority
PL
Poland
Prior art keywords
smoke extraction
boiler
central heating
channel
frontal surface
Prior art date
Application number
PL444656A
Other languages
Polish (pl)
Inventor
Marcin Nykiel
Original Assignee
Marcin Nykiel
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 Marcin Nykiel filed Critical Marcin Nykiel
Priority to PL444656A priority Critical patent/PL444656A1/en
Publication of PL444656A1 publication Critical patent/PL444656A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M11/00—Safety arrangements
    • F23M11/02—Preventing emission of flames or hot gases, or admission of air, through working or charging apertures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B10/00—Combustion apparatus characterised by the combination of two or more combustion chambers
    • F23B10/02—Combustion apparatus characterised by the combination of two or more combustion chambers including separate secondary combustion chambers
    • 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
    • F23B50/02—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 forming a column, stack or thick layer with the combustion zone at its bottom
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • 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
    • F24H9/20—Arrangement or mounting of control or safety devices
    • F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
    • F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
    • F24H9/2042—Preventing or detecting the return of combustion gases
    • 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
    • F24H2230/00—Solid fuel fired boiler

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Supply (AREA)

Abstract

Kocioł zgazowujący centralnego ogrzewania, z systemem dolnego spalania wyposażony w płaszcz wodny, ruszt z komorą popielnikową, palnik ceramiczny z przegrodą metalową, kanały powietrza, kanały spalin, wyczystki oraz komorę załadowczą paliwa, charakteryzuje się tym, że w górnej części komory spalania (21) w przestrzeni wodnej płaszcza wodnego (5) ma kanał oddymiający (20), który od wewnętrznej strony drzwiczek załadunkowych (19) posiada wypust kołnierzowy, którego powierzchnia czołowa jest ścięta pod kątem ostrym i przylega ściśle do elementu uszczelniającego (31) wykonanego z materiału niepalnego osadzonego na profilowym wysięgniku (32) drzwiczek załadunkowych (19), do których jest przytwierdzony, przy czym profil elementu uszczelniającego (31) odpowiada profilowi powierzchni czołowej kołnierza kanału oddymiającego (20) i przylega do niego na całym swym obwodzie. Metoda wymuszania ciągu spalin zgazowanych w kotle centralnego ogrzewania z użyciem kotła centralnego ogrzewania z kanałem oddymiającym umieszczonym w górnej części komory załadowczej w przestrzeni wodnej płaszcza wodnego polega na tym, że powierzchnia czołowa kanału oddymiającego (20) usytuowana pod kątem ostrym i cofnięta do wnętrza przestrzeni kotła na dystans X wewnątrz komory spalania (21), uszczelniona jest przy pomocy elementu uszczelniającego (31), przy czym w momencie poruszenia (otwarcia) drzwiczek załadunkowych (19) następuje rozszczelnienie polegające na odsunięciu się elementu uszczelniającego od powierzchni czołowej kanału oddymiającego (20) tworząc szczelinę o coraz większej szerokości „d”, wytwarzając ciąg wyrzutu powietrza i nagromadzonych spalin przez kanał oddymiający (20) do kanału spalin (6), przy czym rozszczelnienie elementu z powierzchnią czołową następuje przed rozszczelnieniem drzwiczek załadunkowych (19) kotła, osiągając maksymalny przepływ powietrza w kanale (20) zanim spaliny przedostaną się na zewnątrz kotła.A central heating gasification boiler with a lower combustion system equipped with a water jacket, a grate with an ash chamber, a ceramic burner with a metal partition, air ducts, exhaust ducts, cleanouts and a fuel loading chamber is characterized in that in the upper part of the combustion chamber (21) in the water space of the water jacket (5) it has a smoke extraction duct (20), which on the inside of the loading door (19) has a flanged projection, the frontal surface of which is cut at an acute angle and adheres closely to the sealing element (31) made of non-flammable material mounted on the profiled boom (32) of the loading door (19), to which it is attached, wherein the profile of the sealing element (31) corresponds to the profile of the frontal surface of the collar of the smoke extraction duct (20) and adheres to it along its entire circumference. The method of forcing a draft of gasified flue gases in a central heating boiler using a central heating boiler with a smoke extraction channel located in the upper part of the loading chamber in the water space of the water jacket consists in the fact that the frontal surface of the smoke extraction channel (20) is located at an acute angle and retracted into the boiler space by a distance X inside the combustion chamber (21), and is sealed by means of a sealing element (31), and when the loading door (19) is moved (opened), a leak occurs, consisting in the movement of the sealing element from the frontal surface of the smoke extraction channel (20), creating a gap of increasing width "d", generating a draft of air and accumulated flue gases through the smoke extraction channel (20) to the flue gas channel (6), and the leakage of the element from the frontal surface occurs before the unsealing of the loading door (19) of the boiler, achieving the maximum air flow in the channel (20) before the flue gases penetrate outside the boiler.

PL444656A 2023-04-27 2023-04-27 Central heating gasification boiler with a smoke extraction system for the loading chamber, a smoke extraction channel for the gasification boiler and a method for forcing the draft of gasified exhaust gases PL444656A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL444656A PL444656A1 (en) 2023-04-27 2023-04-27 Central heating gasification boiler with a smoke extraction system for the loading chamber, a smoke extraction channel for the gasification boiler and a method for forcing the draft of gasified exhaust gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL444656A PL444656A1 (en) 2023-04-27 2023-04-27 Central heating gasification boiler with a smoke extraction system for the loading chamber, a smoke extraction channel for the gasification boiler and a method for forcing the draft of gasified exhaust gases

Publications (1)

Publication Number Publication Date
PL444656A1 true PL444656A1 (en) 2024-10-28

Family

ID=93289602

Family Applications (1)

Application Number Title Priority Date Filing Date
PL444656A PL444656A1 (en) 2023-04-27 2023-04-27 Central heating gasification boiler with a smoke extraction system for the loading chamber, a smoke extraction channel for the gasification boiler and a method for forcing the draft of gasified exhaust gases

Country Status (1)

Country Link
PL (1) PL444656A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078933A (en) * 1980-05-30 1982-01-13 Trianco Redfyre Ltd Solid fuel fired heaters
EP0708298A2 (en) * 1994-10-06 1996-04-24 Heribert Posch Heating appliance
PL437844A1 (en) * 2021-05-13 2022-11-14 Nykiel Marcin Mpm Projekt Wood gasification boiler with a gravity flow combustion system with a double secondary air system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078933A (en) * 1980-05-30 1982-01-13 Trianco Redfyre Ltd Solid fuel fired heaters
EP0708298A2 (en) * 1994-10-06 1996-04-24 Heribert Posch Heating appliance
PL437844A1 (en) * 2021-05-13 2022-11-14 Nykiel Marcin Mpm Projekt Wood gasification boiler with a gravity flow combustion system with a double secondary air system

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