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FR3098568B1 - Brûleur et four comprenant ce brûleur - Google Patents

Brûleur et four comprenant ce brûleur Download PDF

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Publication number
FR3098568B1
FR3098568B1 FR1907813A FR1907813A FR3098568B1 FR 3098568 B1 FR3098568 B1 FR 3098568B1 FR 1907813 A FR1907813 A FR 1907813A FR 1907813 A FR1907813 A FR 1907813A FR 3098568 B1 FR3098568 B1 FR 3098568B1
Authority
FR
France
Prior art keywords
burner
combustion tube
porous support
oven including
tube
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
FR1907813A
Other languages
English (en)
Other versions
FR3098568A1 (fr
Inventor
Eric Rogemond
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.)
ERATEC
Original Assignee
ERATEC
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 ERATEC filed Critical ERATEC
Priority to FR1907813A priority Critical patent/FR3098568B1/fr
Priority to EP20750708.8A priority patent/EP3997384A1/fr
Priority to CA3146685A priority patent/CA3146685A1/fr
Priority to PCT/FR2020/051250 priority patent/WO2021005316A1/fr
Publication of FR3098568A1 publication Critical patent/FR3098568A1/fr
Application granted granted Critical
Publication of FR3098568B1 publication Critical patent/FR3098568B1/fr
Priority to US17/573,223 priority patent/US20220186925A1/en
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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/10—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with elongated tubular burner head
    • 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
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • 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 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/02—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in parallel arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/027—Regulating fuel supply conjointly with air supply using mechanical means
    • 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 
    • F23C2201/00—Staged combustion
    • F23C2201/20—Burner staging
    • 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 
    • F23C2201/00—Staged combustion
    • F23C2201/30—Staged fuel supply
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/06043—Burner staging, i.e. radially stratified flame core burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/101—Flame diffusing means characterised by surface shape
    • F23D2203/1017—Flame diffusing means characterised by surface shape curved
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/103—Flame diffusing means using screens
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/106—Assemblies of different layers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14041—Segmented or straight line assembly of burner bars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14641—Special features of gas burners with gas distribution manifolds or bars provided with a plurality of nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/02—Controlling two or more burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Wick-Type Burners And Burners With Porous Materials (AREA)

Abstract

Brûleur et four comprenant ce brûleur Ce brûleur comprend un support poreux (6) et un tube de combustion (2) le long duquel est monté le support poreux (6), le tube de combustion (2) ayant une ou des ouvertures pour laisser passer un combustible vers le support poreux (6), caractérisé en ce que le tube de combustion (2) est formé d’une pluralité de modules tubulaires (20) assemblés les uns aux autres et en ce que le brûleur (1) comprend en outre au moins un tube de distribution s’étendant à l’intérieur du tube de combustion (2) pour distribuer le combustible de manière prédéterminée dans le tube de combustion. Figure 1
FR1907813A 2019-07-11 2019-07-11 Brûleur et four comprenant ce brûleur Active FR3098568B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1907813A FR3098568B1 (fr) 2019-07-11 2019-07-11 Brûleur et four comprenant ce brûleur
EP20750708.8A EP3997384A1 (fr) 2019-07-11 2020-07-10 Brûleur modulaire et four comprenant ce brûleur
CA3146685A CA3146685A1 (fr) 2019-07-11 2020-07-10 Bruleur modulaire et four comprenant ce bruleur
PCT/FR2020/051250 WO2021005316A1 (fr) 2019-07-11 2020-07-10 Brûleur modulaire et four comprenant ce brûleur
US17/573,223 US20220186925A1 (en) 2019-07-11 2022-01-11 Modular burner and furnace including this burner

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1907813A FR3098568B1 (fr) 2019-07-11 2019-07-11 Brûleur et four comprenant ce brûleur
FR1907813 2019-07-11

Publications (2)

Publication Number Publication Date
FR3098568A1 FR3098568A1 (fr) 2021-01-15
FR3098568B1 true FR3098568B1 (fr) 2021-10-08

Family

ID=67742866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1907813A Active FR3098568B1 (fr) 2019-07-11 2019-07-11 Brûleur et four comprenant ce brûleur

Country Status (5)

Country Link
US (1) US20220186925A1 (fr)
EP (1) EP3997384A1 (fr)
CA (1) CA3146685A1 (fr)
FR (1) FR3098568B1 (fr)
WO (1) WO2021005316A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD971676S1 (en) * 2020-03-10 2022-12-06 Warming Trends, Llc Decorative-flame burner
USD971675S1 (en) * 2020-03-10 2022-12-06 Warming Trends, Llc Decorative-flame burner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4543940A (en) * 1983-08-16 1985-10-01 Gas Research Institute Segmented radiant burner assembly and combustion process
JPH08270914A (ja) * 1995-02-15 1996-10-18 Nederland Gasunie Nv バーナー
US6354831B1 (en) * 1998-04-20 2002-03-12 R & R Holdings, Inc. Porous gas burner
FR2903278B1 (fr) * 2006-07-07 2008-09-26 Gen Biscuit Sa Four tunnel notamment pour biscuiterie.
CN104769360B (zh) * 2012-10-31 2017-12-01 贝卡尔特燃烧技术股份有限公司 燃气预混燃烧器
CN204213927U (zh) * 2014-10-28 2015-03-18 上海艾迪迦热能科技有限公司 模块化火焰处理燃烧器系统装置

Also Published As

Publication number Publication date
FR3098568A1 (fr) 2021-01-15
US20220186925A1 (en) 2022-06-16
WO2021005316A1 (fr) 2021-01-14
CA3146685A1 (fr) 2021-01-14
EP3997384A1 (fr) 2022-05-18

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