ES2971983T3 - Quemador para hornos industriales, secadores y similares - Google Patents

Quemador para hornos industriales, secadores y similares Download PDF

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Publication number
ES2971983T3
ES2971983T3 ES19756253T ES19756253T ES2971983T3 ES 2971983 T3 ES2971983 T3 ES 2971983T3 ES 19756253 T ES19756253 T ES 19756253T ES 19756253 T ES19756253 T ES 19756253T ES 2971983 T3 ES2971983 T3 ES 2971983T3
Authority
ES
Spain
Prior art keywords
burner
outlet section
duct
air
passage
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.)
Active
Application number
ES19756253T
Other languages
English (en)
Spanish (es)
Inventor
Fabio Tarozzi
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.)
Siti B&T Group SpA
Original Assignee
Siti B&T Group SpA
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 Siti B&T Group SpA filed Critical Siti B&T Group SpA
Application granted granted Critical
Publication of ES2971983T3 publication Critical patent/ES2971983T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/008—Flow control devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/007—Mixing tubes, air supply regulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Gas Burners (AREA)
ES19756253T 2018-07-10 2019-07-09 Quemador para hornos industriales, secadores y similares Active ES2971983T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT201800007091 2018-07-10
PCT/IB2019/055825 WO2020012347A1 (fr) 2018-07-10 2019-07-09 Brûleur pour fours industriels, séchoirs et similaires

Publications (1)

Publication Number Publication Date
ES2971983T3 true ES2971983T3 (es) 2024-06-10

Family

ID=63834407

Family Applications (1)

Application Number Title Priority Date Filing Date
ES19756253T Active ES2971983T3 (es) 2018-07-10 2019-07-09 Quemador para hornos industriales, secadores y similares

Country Status (3)

Country Link
EP (1) EP3821173B1 (fr)
ES (1) ES2971983T3 (fr)
WO (1) WO2020012347A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1238713B (it) * 1990-04-20 1993-09-01 Ente Naz Energia Elettrica Bruciatore perfezionato per olio e gas combustibili a bassa produzione di ossidi di azoto.
ITFI980069A1 (it) * 1998-03-25 1999-09-25 Enel Spa Bruciatore innovativo per combustibili liquidi e gassosi a bassa produzione di ossidi di azoto
US7549858B2 (en) * 2006-12-04 2009-06-23 Praxair Technology, Inc. Combustion with variable oxidant low NOx burner
ES2535111T3 (es) * 2010-04-16 2015-05-05 Ammann Italy S.P.A. Quemador de combustible dual para cilindros secadores y procedimiento de uso del mismo
CN103277795B (zh) * 2013-05-27 2015-05-20 中国科学院广州能源研究所 可调节烟气自身再循环燃气燃烧器

Also Published As

Publication number Publication date
EP3821173A1 (fr) 2021-05-19
WO2020012347A1 (fr) 2020-01-16
EP3821173C0 (fr) 2023-12-20
EP3821173B1 (fr) 2023-12-20
BR112021000319A2 (pt) 2021-04-06

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