DE2851343A1 - Combustion chamber insert for down firing burners - is flow reversing pot with restricted top outlet and side slots for fast flow over walls - Google Patents

Combustion chamber insert for down firing burners - is flow reversing pot with restricted top outlet and side slots for fast flow over walls

Info

Publication number
DE2851343A1
DE2851343A1 DE19782851343 DE2851343A DE2851343A1 DE 2851343 A1 DE2851343 A1 DE 2851343A1 DE 19782851343 DE19782851343 DE 19782851343 DE 2851343 A DE2851343 A DE 2851343A DE 2851343 A1 DE2851343 A1 DE 2851343A1
Authority
DE
Germany
Prior art keywords
combustion chamber
pot
chamber insert
top outlet
flow over
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Withdrawn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
DE19782851343
Other languages
German (de)
Inventor
Valentin Rosel
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19782851343 priority Critical patent/DE2851343A1/en
Publication of DE2851343A1 publication Critical patent/DE2851343A1/en
Withdrawn legal-status Critical Current

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
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/06—Baffles or deflectors for air or combustion products; Flame shields in fire-boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)

Abstract

The combustion chamber insert is for use with blowlamp-type, downward-firing, oil or gas burners. It comprises an upright pot (1) concentric with the burner and surrounding the flame tip. Below its rim this pot has an annular orifice plate (3), centrally in the bottom a deflector cone (4) and in the sides outlet apertures (5) with external baffles producing high-velocity gas flow over the chamber walls. Swirler strips (6) around the outside of the pot augment this effect.

Description

Patentanmeldung - Brennkammereinsatz für Ö1- undPatent application - combustion chamber insert for oil and

Gasgebläsebrenner Beschreibung Mit dem Brennkammereinsatz (i) wird ein besserer Ausbrand durch Warmhalten der Flammenspitze (2) erreicht. Die bei jedem Anfahren entstehende Verrußung brennt an dem schnell heiß werdenden Brennkammereinsatz (1) sofort wieder ab.Fan-assisted gas burner Description With the combustion chamber insert (i) Better burnout is achieved by keeping the flame tip (2) warm. With everyone Soot that occurs when starting up burns on the combustion chamber insert, which heats up quickly (1) immediately off again.

Dadurch wird eine längere Sauberhaltung der Kesselheizflächen gewährleistet.This ensures that the boiler heating surfaces are kept clean for a longer period of time.

Durch den Umlenkkegel (4). und die Abgas-Leitstege (6) wird der Kesselwiderstand gesenkt und der Anfahrstoß herabgemindert.Through the deflection cone (4). and the flue gas guide webs (6) become the boiler resistance lowered and the starting impact reduced.

Claims (3)

Brennkammereinsatz für Ö1- und Gasgebläsebrenner Patentansprüche Brennkammereinsate dadurch gekennzeichnet, daß dieser durch seine topfartige Form die Flammenspitze (2) eines Ö1- oder Gasgebläsebrenners umschließt und an seiner Vorderseite mit einem Stauring (3) und an seiner Rückseite mit einem Leitkegel (4), sowie mit Öffnungen (5) für den Rauchgasdurchtritt ausgestattet ist. Combustion chamber insert for oil and gas fan burners patent claims Combustion chamber inserts characterized in that this is due to its pot-like shape encloses the flame tip (2) of a forced draft oil or gas burner and at its Front with a stowage ring (3) and on its back with a traffic cone (4), and is equipped with openings (5) for the passage of flue gas. 2. Brennkammereinsatz nach einem oder mehrerenAnsprüchen dadurch gekennzeichnet, daß dieser zur Kesselwand hin mit drallförmig gebogenen Leitblechen (6? versehen ist.2. Combustion chamber insert according to one or more claims, characterized in that that this is provided with twist-shaped baffles (6?) towards the boiler wall is. 3. Brennkammereinsatz nach einem oder mehreren Ansprüchen dadurch gekennzeichnet, daß die Abgasaustrittsöffnung 17) zwischen der Brennkammer und dem Brennereinsatz so ausgebildet sind, daß die Abgase mit hoher Geschwindigkeit direkt an die Kesselwandungen geführt werden.3. Combustion chamber insert according to one or more claims thereby characterized in that the exhaust gas outlet opening 17) between the combustion chamber and the Burner insert are designed so that the exhaust gases at high speed directly to the boiler walls.
DE19782851343 1978-11-28 1978-11-28 Combustion chamber insert for down firing burners - is flow reversing pot with restricted top outlet and side slots for fast flow over walls Withdrawn DE2851343A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19782851343 DE2851343A1 (en) 1978-11-28 1978-11-28 Combustion chamber insert for down firing burners - is flow reversing pot with restricted top outlet and side slots for fast flow over walls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782851343 DE2851343A1 (en) 1978-11-28 1978-11-28 Combustion chamber insert for down firing burners - is flow reversing pot with restricted top outlet and side slots for fast flow over walls

Publications (1)

Publication Number Publication Date
DE2851343A1 true DE2851343A1 (en) 1980-06-04

Family

ID=6055698

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782851343 Withdrawn DE2851343A1 (en) 1978-11-28 1978-11-28 Combustion chamber insert for down firing burners - is flow reversing pot with restricted top outlet and side slots for fast flow over walls

Country Status (1)

Country Link
DE (1) DE2851343A1 (en)

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee