CA2245294A1 - Methode et appareil pour amelioration supplementaire de l'ecoulement des liquides et du melange des gaz dans les chaudieres - Google Patents

Methode et appareil pour amelioration supplementaire de l'ecoulement des liquides et du melange des gaz dans les chaudieres Download PDF

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Publication number
CA2245294A1
CA2245294A1 CA 2245294 CA2245294A CA2245294A1 CA 2245294 A1 CA2245294 A1 CA 2245294A1 CA 2245294 CA2245294 CA 2245294 CA 2245294 A CA2245294 A CA 2245294A CA 2245294 A1 CA2245294 A1 CA 2245294A1
Authority
CA
Canada
Prior art keywords
ports
plane
furnace
jets
air
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.)
Abandoned
Application number
CA 2245294
Other languages
English (en)
Inventor
Colin Maccallum
Brian Robin Blackwell
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.)
Boiler Island Air Systems Inc
Original Assignee
Boiler Island Air Systems Inc
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 Boiler Island Air Systems Inc filed Critical Boiler Island Air Systems Inc
Priority to CA 2245294 priority Critical patent/CA2245294A1/fr
Publication of CA2245294A1 publication Critical patent/CA2245294A1/fr
Abandoned legal-status Critical Current

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Classifications

    • 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
    • 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 
    • F23L9/02—Passages or apertures for delivering secondary air for completing combustion of fuel  by discharging the air above the fire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Paper (AREA)
CA 2245294 1998-09-04 1998-09-04 Methode et appareil pour amelioration supplementaire de l'ecoulement des liquides et du melange des gaz dans les chaudieres Abandoned CA2245294A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2245294 CA2245294A1 (fr) 1998-09-04 1998-09-04 Methode et appareil pour amelioration supplementaire de l'ecoulement des liquides et du melange des gaz dans les chaudieres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2245294 CA2245294A1 (fr) 1998-09-04 1998-09-04 Methode et appareil pour amelioration supplementaire de l'ecoulement des liquides et du melange des gaz dans les chaudieres

Publications (1)

Publication Number Publication Date
CA2245294A1 true CA2245294A1 (fr) 2000-03-04

Family

ID=29409762

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2245294 Abandoned CA2245294A1 (fr) 1998-09-04 1998-09-04 Methode et appareil pour amelioration supplementaire de l'ecoulement des liquides et du melange des gaz dans les chaudieres

Country Status (1)

Country Link
CA (1) CA2245294A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6742463B2 (en) 2001-04-06 2004-06-01 Andritz Oy Combustion air system for recovery boilers, burning spent liquors from pulping processes
WO2004106808A1 (fr) 2003-05-29 2004-12-09 Boiler Island Air Systems Inc. Procede et appareil pour simplifier un systeme de circulation d'air primaire afin d'ameliorer l'ecoulement de fluide et le melange de gaz dans des chaudieres de recuperation
US6932000B2 (en) * 2002-10-10 2005-08-23 Kvaerner Power Oy System for feeding combustion air in a soda recovery boiler

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6742463B2 (en) 2001-04-06 2004-06-01 Andritz Oy Combustion air system for recovery boilers, burning spent liquors from pulping processes
US7207280B2 (en) 2001-04-06 2007-04-24 Andritz Oy Combustion air system for recovery boilers, burning spent liquors from pulping processes
US6932000B2 (en) * 2002-10-10 2005-08-23 Kvaerner Power Oy System for feeding combustion air in a soda recovery boiler
WO2004106808A1 (fr) 2003-05-29 2004-12-09 Boiler Island Air Systems Inc. Procede et appareil pour simplifier un systeme de circulation d'air primaire afin d'ameliorer l'ecoulement de fluide et le melange de gaz dans des chaudieres de recuperation
US7694637B2 (en) * 2003-05-29 2010-04-13 Boiler Island Air Systems Inc. Method and apparatus for a simplified primary air system for improving fluid flow and gas mixing in recovery boilers

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead