BR9001711A - Processo e aparelho para introduzir ar de combustao na forma de fato de ar dentro de um forno - Google Patents

Processo e aparelho para introduzir ar de combustao na forma de fato de ar dentro de um forno

Info

Publication number
BR9001711A
BR9001711A BR909001711A BR9001711A BR9001711A BR 9001711 A BR9001711 A BR 9001711A BR 909001711 A BR909001711 A BR 909001711A BR 9001711 A BR9001711 A BR 9001711A BR 9001711 A BR9001711 A BR 9001711A
Authority
BR
Brazil
Prior art keywords
oven
air
introducing combustion
combustion air
air inside
Prior art date
Application number
BR909001711A
Other languages
English (en)
Inventor
Liisa Simonen
Original Assignee
Ahlstroem Oy
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 Ahlstroem Oy filed Critical Ahlstroem Oy
Publication of BR9001711A publication Critical patent/BR9001711A/pt

Links

Classifications

    • 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
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/04—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste liquors, e.g. sulfite liquors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Air Supply (AREA)
BR909001711A 1989-04-10 1990-04-10 Processo e aparelho para introduzir ar de combustao na forma de fato de ar dentro de um forno BR9001711A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI891685A FI87246C (fi) 1989-04-10 1989-04-10 Foerfarande och anordning foer inmatning av foerbraenningsluft i en eldstad

Publications (1)

Publication Number Publication Date
BR9001711A true BR9001711A (pt) 1991-05-21

Family

ID=8528208

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909001711A BR9001711A (pt) 1989-04-10 1990-04-10 Processo e aparelho para introduzir ar de combustao na forma de fato de ar dentro de um forno

Country Status (8)

Country Link
US (1) US5022331A (pt)
BR (1) BR9001711A (pt)
CA (1) CA2014037C (pt)
ES (1) ES2024130A6 (pt)
FI (1) FI87246C (pt)
PT (1) PT93705A (pt)
RU (1) RU2009404C1 (pt)
SE (1) SE9001181L (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5305698A (en) * 1989-04-04 1994-04-26 Blackwell Brian R Method and apparatus for improving fluid flow and gas mixing in boilers
SE9102546L (sv) * 1991-09-05 1992-09-07 Goetaverken Energy Ab Foerbraenning av avfallsvaetskor
US5824275A (en) * 1992-12-29 1998-10-20 Combustion Engineering, Inc. Secondary and tertiary air nozzle for furnace apparatus
US5715763A (en) * 1995-09-11 1998-02-10 The Mead Corporation Combustion system for a black liquor recovery boiler
US5809913A (en) * 1996-10-15 1998-09-22 Cinergy Technology, Inc. Corrosion protection for utility boiler side walls
US6155210A (en) * 1998-06-04 2000-12-05 Kvaerner Pulping Ab Process for obtaining flue gases with low content of NOx while combusting black liquor and a recovery boiler therefor
AU7896900A (en) * 1999-10-22 2001-05-08 Pulp And Paper Research Institute Of Canada Method and apparatus for optimizing the addition of combustion air in a recoveryboiler
US6279495B1 (en) 1999-10-22 2001-08-28 Pulp And Paper Research Institute Of Canada Method and apparatus for optimizing the combustion air system in a recovery boiler
BR0208693B1 (pt) 2001-04-06 2011-02-22 fornalha para uma caldeira de recuperação com uma disposição para alimentar ar secundário numa forma de jatos de ar à dita fornalha.
FI110846B (fi) 2001-05-21 2003-04-15 Innokarelia Oy Suodatinelementti ja menetelmä sen levyjen valmistamiseksi
FI120550B (fi) * 2002-10-10 2009-11-30 Metso Power Oy Soodakattilan polttoilmansyöttöjärjestelmä
FI114114B (fi) * 2003-04-10 2004-08-13 Kvaerner Power Oy Kerrosleijukattilan ilmajärjestelmä
US7392751B2 (en) * 2004-05-28 2008-07-01 Diamond Power International, Inc. Port rodder with velocity damper
CA2584050C (en) * 2004-10-14 2012-10-02 Andritz Oy Combustion air system for recovery boilers, burning spent liquors from pulping processes
JP5021999B2 (ja) * 2006-10-20 2012-09-12 三菱重工業株式会社 難燃性燃料用バーナ
WO2013078423A1 (en) * 2011-11-21 2013-05-30 Eugene Sullivan Method and apparatus for improved firing of biomass and other solid fuels for steam production and gasification

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3413936A (en) * 1964-10-14 1968-12-03 Herbert L. Matthews Construction and operation of safety dumping system in recovery boilers
US4823710A (en) * 1987-10-13 1989-04-25 Canadian Liquid Air Ltd.- Air Liquide Canada Ltee. Non-peripheral blowing of oxygen-containing gas in steam generating boilers

Also Published As

Publication number Publication date
FI87246B (fi) 1992-08-31
FI87246C (fi) 1992-12-10
FI891685A (fi) 1990-10-11
ES2024130A6 (es) 1992-02-16
US5022331A (en) 1991-06-11
CA2014037C (en) 1994-04-19
SE9001181L (sv) 1990-10-11
CA2014037A1 (en) 1990-10-10
SE9001181D0 (sv) 1990-03-30
PT93705A (pt) 1991-11-29
FI891685A0 (fi) 1989-04-10
RU2009404C1 (ru) 1994-03-15

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)
B15K Others concerning applications: alteration of classification

Ipc: F23L 9/00 (2006.01), F23G 7/04 (2006.0