KR20020092789A - 벤츄리관클러스터와 이러한 클러스터를 사용하는 방법 및버너 - Google Patents

벤츄리관클러스터와 이러한 클러스터를 사용하는 방법 및버너 Download PDF

Info

Publication number
KR20020092789A
KR20020092789A KR1020020023730A KR20020023730A KR20020092789A KR 20020092789 A KR20020092789 A KR 20020092789A KR 1020020023730 A KR1020020023730 A KR 1020020023730A KR 20020023730 A KR20020023730 A KR 20020023730A KR 20020092789 A KR20020092789 A KR 20020092789A
Authority
KR
South Korea
Prior art keywords
fluid
venturi tube
tip
fuel
mixture
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Withdrawn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
KR1020020023730A
Other languages
English (en)
Korean (ko)
Inventor
로저엘. 포
웨슬리란 버스맨
아이-핑 청
랄프로버트 하예스
자이원트디. 자야카란
앤드류 존스
제이슨디. 맥아담스
데미트리티. 베니젤로스
리차드티. 웨이벨
Original Assignee
존 징크 컴파니 엘엘씨
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
Priority claimed from US09/874,383 external-priority patent/US6729874B2/en
Application filed by 존 징크 컴파니 엘엘씨 filed Critical 존 징크 컴파니 엘엘씨
Publication of KR20020092789A publication Critical patent/KR20020092789A/ko
Withdrawn legal-status Critical Current

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
    • F23D14/08—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 axial outlets at the burner head
    • 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
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • F23C6/047—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure with fuel supply in stages
    • 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 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • 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
    • F23D14/46—Details
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors
    • 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
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • 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
    • 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
    • F23D2900/14063—Special features of gas burners for cooking ranges having one flame ring fed by multiple venturis
    • 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
    • F23D2900/14642—Special features of gas burners with jet mixers with more than one gas injection nozzles or orifices for a single mixing tube
    • 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
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07002—Injecting inert gas, other than steam or evaporated water, into the combustion chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
KR1020020023730A 2001-06-04 2002-04-30 벤츄리관클러스터와 이러한 클러스터를 사용하는 방법 및버너 Withdrawn KR20020092789A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/874,383 US6729874B2 (en) 2000-07-27 2001-06-04 Venturi cluster, and burners and methods employing such cluster
US09/874,383 2001-06-04

Publications (1)

Publication Number Publication Date
KR20020092789A true KR20020092789A (ko) 2002-12-12

Family

ID=25363615

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020020023730A Withdrawn KR20020092789A (ko) 2001-06-04 2002-04-30 벤츄리관클러스터와 이러한 클러스터를 사용하는 방법 및버너

Country Status (3)

Country Link
JP (1) JP3711086B2 (enrdf_load_stackoverflow)
KR (1) KR20020092789A (enrdf_load_stackoverflow)
BR (1) BR0201308B1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101338179B1 (ko) * 2012-04-23 2013-12-09 주식회사 경동나비엔 턴다운비를 향상시킨 연소장치
CN109357270A (zh) * 2018-11-21 2019-02-19 贵州智慧能源科技有限公司 一种能够处理复杂组分污水的装置
CN112146091B (zh) * 2020-10-23 2025-03-28 广州意高环保装备股份有限公司 一种紧凑型预混式超低氮燃烧装置
CN113685814B (zh) * 2021-07-21 2022-05-24 宁波方太厨具有限公司 混气室及上进风燃烧器
CN114210464B (zh) * 2021-10-26 2024-05-14 江苏大学 一种用于矿物浮选的文丘里管空化强化装置

Also Published As

Publication number Publication date
BR0201308A (pt) 2003-02-11
BR0201308B1 (pt) 2010-06-29
JP2003004208A (ja) 2003-01-08
JP3711086B2 (ja) 2005-10-26

Similar Documents

Publication Publication Date Title
US6729874B2 (en) Venturi cluster, and burners and methods employing such cluster
US6499990B1 (en) Low NOx burner apparatus and method
US4928481A (en) Staged low NOx premix gas turbine combustor
KR850000951B1 (ko) 산소나 산소농축 공기를 사용하는 버너장치
KR950007387B1 (ko) 산소분사버너 및 연소방법
US4245980A (en) Burner for reduced NOx emission and control of flame spread and length
KR100428429B1 (ko) 방사상의 벽을 갖춘 버너용 질소산화물의 방출을 줄이는 버너노즐조립체와 버너 및 이의 작동방법
US5407347A (en) Apparatus and method for reducing NOx, CO and hydrocarbon emissions when burning gaseous fuels
JP2006017453A (ja) 点火支援燃料ランスを有する多段燃焼システム
EP2171356A2 (en) Cool flame combustion
KR20070119566A (ko) 코안다 가스 버너 장치 및 연소 방법
CN1054823A (zh) 低氧化氮排放的燃气轮机系统
JPH0321806B2 (enrdf_load_stackoverflow)
KR20020092789A (ko) 벤츄리관클러스터와 이러한 클러스터를 사용하는 방법 및버너
KR100738863B1 (ko) 저 ＮＯｘ 작동을 위한 개선된 연료 스테이징 방법
US12196415B2 (en) Radiant wall burner
US11754282B2 (en) Lean pre-mix radiant wall burner apparatus and method
EP1559956A2 (en) Venturi cluster, and burners and methods employing such cluster
JP2590278B2 (ja) 低ＮＯｘボイラおよびボイラ用バーナ
WO2000061992A1 (en) Tunneled multi-blade swirler/gas injector for a burner
US20250035305A1 (en) Burner and Method for Forming a Flame in a Furnace by a Burner
JPH043802A (ja) 低ＮＯ↓ｘボイラ用バーナ並びに低ＮＯ↓ｘボイラ及びその運転方法

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20020430

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid