EP0844434A3 - Burner - Google Patents

Burner Download PDF

Info

Publication number
EP0844434A3
EP0844434A3 EP97308215A EP97308215A EP0844434A3 EP 0844434 A3 EP0844434 A3 EP 0844434A3 EP 97308215 A EP97308215 A EP 97308215A EP 97308215 A EP97308215 A EP 97308215A EP 0844434 A3 EP0844434 A3 EP 0844434A3
Authority
EP
European Patent Office
Prior art keywords
burner
combustion
combustion chamber
around
elevate
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.)
Granted
Application number
EP97308215A
Other languages
German (de)
French (fr)
Other versions
EP0844434A2 (en
EP0844434B1 (en
Inventor
Teruo Arai
Yukimasa Arai
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.)
Arai Teruo
Arai Yukimasa
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0844434A2 publication Critical patent/EP0844434A2/en
Publication of EP0844434A3 publication Critical patent/EP0844434A3/en
Application granted granted Critical
Publication of EP0844434B1 publication Critical patent/EP0844434B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • F23C99/001—Applying electric means or magnetism to combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/08—Cooling thereof; Tube walls
    • 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
    • F23C2900/99005—Combustion techniques using plasma gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/20—Non-catalytic reduction devices
    • F23J2219/201—Reducing species generators, e.g. plasma, corona

Abstract

It is possible to provide a burner that may elevate a temperature of a combustion flame with ease without preheating air or adding oxygen. A plurality of magnets 19 having the same polarity are arranged to be present around a periphery of a combustion chamber 17 around an outer circumference of a combustion sleeve 16 that forms the combustion chamber 17.
EP19970308215 1996-10-28 1997-10-16 Burner Expired - Lifetime EP0844434B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP28550396 1996-10-28
JP285503/96 1996-10-28
JP8285503A JP3054596B2 (en) 1996-10-28 1996-10-28 burner

Publications (3)

Publication Number Publication Date
EP0844434A2 EP0844434A2 (en) 1998-05-27
EP0844434A3 true EP0844434A3 (en) 1999-05-19
EP0844434B1 EP0844434B1 (en) 2004-02-18

Family

ID=17692380

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970308215 Expired - Lifetime EP0844434B1 (en) 1996-10-28 1997-10-16 Burner

Country Status (5)

Country Link
EP (1) EP0844434B1 (en)
JP (1) JP3054596B2 (en)
KR (1) KR19980033133A (en)
DE (1) DE69727644T2 (en)
TW (1) TW466321B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60124427D1 (en) * 2001-04-02 2006-12-21 Masaichi Kikuchi SMALL MELTING OVEN FOR ION DECOMPOSITION
RU2010110031A (en) * 2010-03-18 2011-09-27 Дженерал Электрик Компани (US) DEVICE FOR CREATING ELECTROMAGNETIC RADIATION IN THE COMBUSTION CHAMBER DURING COMBUSTION (OPTIONS)
US11073280B2 (en) 2010-04-01 2021-07-27 Clearsign Technologies Corporation Electrodynamic control in a burner system
US9732958B2 (en) 2010-04-01 2017-08-15 Clearsign Combustion Corporation Electrodynamic control in a burner system
US9243800B2 (en) 2011-02-09 2016-01-26 Clearsign Combustion Corporation Apparatus for electrodynamically driving a charged gas or charged particles entrained in a gas
WO2013130175A1 (en) 2012-03-01 2013-09-06 Clearsign Combustion Corporation Inertial electrode and system configured for electrodynamic interaction with a flame
US9696031B2 (en) 2012-03-27 2017-07-04 Clearsign Combustion Corporation System and method for combustion of multiple fuels
US9371994B2 (en) 2013-03-08 2016-06-21 Clearsign Combustion Corporation Method for Electrically-driven classification of combustion particles
WO2013181563A1 (en) 2012-05-31 2013-12-05 Clearsign Combustion Corporation LOW NOx BURNER AND METHOD OF OPERATING A LOW NOx BURNER
EP2861341A4 (en) * 2012-06-15 2016-02-24 Clearsign Comb Corp Electrically stabilized down-fired flame reactor
US9702550B2 (en) 2012-07-24 2017-07-11 Clearsign Combustion Corporation Electrically stabilized burner
CN104755842B (en) 2012-09-10 2016-11-16 克利尔赛恩燃烧公司 Use the electronic Combustion System of current limliting electrical equipment
WO2014099193A1 (en) 2012-12-21 2014-06-26 Clearsign Combustion Corporation Electrical combustion control system including a complementary electrode pair
CN104838208A (en) 2012-12-26 2015-08-12 克利尔赛恩燃烧公司 Combustion system with grid switching electrode
US10364984B2 (en) 2013-01-30 2019-07-30 Clearsign Combustion Corporation Burner system including at least one coanda surface and electrodynamic control system, and related methods
US11460188B2 (en) 2013-02-14 2022-10-04 Clearsign Technologies Corporation Ultra low emissions firetube boiler burner
WO2015112950A1 (en) 2014-01-24 2015-07-30 Clearsign Combustion Corporation LOW NOx FIRE TUBE BOILER
US10386062B2 (en) 2013-02-14 2019-08-20 Clearsign Combustion Corporation Method for operating a combustion system including a perforated flame holder
US10119704B2 (en) 2013-02-14 2018-11-06 Clearsign Combustion Corporation Burner system including a non-planar perforated flame holder
US10458649B2 (en) 2013-02-14 2019-10-29 Clearsign Combustion Corporation Horizontally fired burner with a perforated flame holder
US10571124B2 (en) 2013-02-14 2020-02-25 Clearsign Combustion Corporation Selectable dilution low NOx burner
CN107448943B (en) 2013-02-14 2020-11-06 美一蓝技术公司 Perforated flame holder and burner comprising a perforated flame holder
CA2892229A1 (en) 2013-02-14 2014-08-21 Clearsign Combustion Corporation Startup method and mechanism for a burner having a perforated flame holder
US9377188B2 (en) 2013-02-21 2016-06-28 Clearsign Combustion Corporation Oscillating combustor
US9696034B2 (en) 2013-03-04 2017-07-04 Clearsign Combustion Corporation Combustion system including one or more flame anchoring electrodes and related methods
US10190767B2 (en) 2013-03-27 2019-01-29 Clearsign Combustion Corporation Electrically controlled combustion fluid flow
WO2014160830A1 (en) 2013-03-28 2014-10-02 Clearsign Combustion Corporation Battery-powered high-voltage converter circuit with electrical isolation and mechanism for charging the battery
CN105026840B (en) 2013-05-10 2017-06-23 克利尔赛恩燃烧公司 For the combustion system and method for electric assistant starting
US9574767B2 (en) 2013-07-29 2017-02-21 Clearsign Combustion Corporation Combustion-powered electrodynamic combustion system
WO2015017084A1 (en) 2013-07-30 2015-02-05 Clearsign Combustion Corporation Combustor having a nonmetallic body with external electrodes
WO2015038245A1 (en) 2013-09-13 2015-03-19 Clearsign Combustion Corporation Transient control of a combustion reaction
WO2015051377A1 (en) 2013-10-04 2015-04-09 Clearsign Combustion Corporation Ionizer for a combustion system
WO2015057740A1 (en) 2013-10-14 2015-04-23 Clearsign Combustion Corporation Flame visualization control for electrodynamic combustion control
EP3066385A4 (en) 2013-11-08 2017-11-15 Clearsign Combustion Corporation Combustion system with flame location actuation
WO2016003883A1 (en) 2014-06-30 2016-01-07 Clearsign Combustion Corporation Low inertia power supply for applying voltage to an electrode coupled to a flame
US9828288B2 (en) 2014-08-13 2017-11-28 Clearsign Combustion Corporation Perforated burner for a rotary kiln
US10458647B2 (en) 2014-08-15 2019-10-29 Clearsign Combustion Corporation Adaptor for providing electrical combustion control to a burner
US9702547B2 (en) 2014-10-15 2017-07-11 Clearsign Combustion Corporation Current gated electrode for applying an electric field to a flame
CN117249675A (en) * 2023-03-22 2023-12-19 沈阳智尔镁科技有限公司 Magnesia brick sintering equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB963291A (en) * 1960-03-31 1964-07-08 Tukichi Asakawa Improvements in a method and apparatus for generating energy by combustion of fuel
US3830621A (en) * 1972-01-31 1974-08-20 Lectro Static Magnetic Corp Process and apparatus for effecting efficient combustion
JPS5647739A (en) * 1979-09-28 1981-04-30 Hitachi Ltd Specimen atomizing device
JPH0244299A (en) * 1988-08-03 1990-02-14 Shirakawa Shiro Incinerator device
EP0423359A1 (en) * 1989-04-17 1991-04-24 SHIRAKAWA, Shiro High temperature generation method and application thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB963291A (en) * 1960-03-31 1964-07-08 Tukichi Asakawa Improvements in a method and apparatus for generating energy by combustion of fuel
US3830621A (en) * 1972-01-31 1974-08-20 Lectro Static Magnetic Corp Process and apparatus for effecting efficient combustion
JPS5647739A (en) * 1979-09-28 1981-04-30 Hitachi Ltd Specimen atomizing device
JPH0244299A (en) * 1988-08-03 1990-02-14 Shirakawa Shiro Incinerator device
EP0423359A1 (en) * 1989-04-17 1991-04-24 SHIRAKAWA, Shiro High temperature generation method and application thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 005, no. 104 (P - 069) 7 July 1981 (1981-07-07) *
PATENT ABSTRACTS OF JAPAN vol. 014, no. 204 (P - 1042) 25 April 1990 (1990-04-25) *

Also Published As

Publication number Publication date
DE69727644D1 (en) 2004-03-25
KR19980033133A (en) 1998-07-25
TW466321B (en) 2001-12-01
JP3054596B2 (en) 2000-06-19
EP0844434A2 (en) 1998-05-27
DE69727644T2 (en) 2004-10-07
JPH10132209A (en) 1998-05-22
EP0844434B1 (en) 2004-02-18

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