CA2709802C - Digital high turndown burner - Google Patents

Digital high turndown burner Download PDF

Info

Publication number
CA2709802C
CA2709802C CA2709802A CA2709802A CA2709802C CA 2709802 C CA2709802 C CA 2709802C CA 2709802 A CA2709802 A CA 2709802A CA 2709802 A CA2709802 A CA 2709802A CA 2709802 C CA2709802 C CA 2709802C
Authority
CA
Canada
Prior art keywords
burner
control
blower
air
assembly
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.)
Expired - Fee Related
Application number
CA2709802A
Other languages
English (en)
French (fr)
Other versions
CA2709802A1 (en
Inventor
James Hoverson
James Jagers
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.)
Mestek Inc
Original Assignee
Mestek 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 Mestek Inc filed Critical Mestek Inc
Publication of CA2709802A1 publication Critical patent/CA2709802A1/en
Application granted granted Critical
Publication of CA2709802C publication Critical patent/CA2709802C/en
Expired - Fee Related 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
    • 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
    • F23D14/34—Burners specially adapted for use with means for pressurising the gaseous fuel or the combustion air
    • F23D14/36—Burners specially adapted for use with means for pressurising the gaseous fuel or the combustion air in which the compressor and burner form a single unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D91/00—Burners specially adapted for specific applications, not otherwise provided for
    • F23D91/02—Burners specially adapted for specific applications, not otherwise provided for for use in particular heating operations
    • 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
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
    • 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, e.g. noise reduction means
    • F23D14/60—Devices for simultaneous control of gas and combustion air
CA2709802A 2008-06-18 2008-09-18 Digital high turndown burner Expired - Fee Related CA2709802C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US14141808A 2008-06-18 2008-06-18
US12/141,418 2008-06-18
US12/206,399 US20090317756A1 (en) 2008-06-18 2008-09-08 Digital high turndown burner
US12/206,399 2008-09-08
PCT/US2008/010916 WO2009154603A1 (en) 2008-06-18 2008-09-18 Digital high turndown burner

Publications (2)

Publication Number Publication Date
CA2709802A1 CA2709802A1 (en) 2009-12-23
CA2709802C true CA2709802C (en) 2013-05-28

Family

ID=41431626

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2709802A Expired - Fee Related CA2709802C (en) 2008-06-18 2008-09-18 Digital high turndown burner

Country Status (4)

Country Link
US (1) US20090317756A1 (es)
CA (1) CA2709802C (es)
MX (1) MX2010009273A (es)
WO (1) WO2009154603A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015103436A1 (en) * 2013-12-31 2015-07-09 Clearsign Combustion Corporation Method and apparatus for extending flammability limits in a combustion reaction
US11543126B2 (en) 2019-04-08 2023-01-03 Carrier Corporation Method and apparatus for mitigating premix burner combustion tone
US20210190365A1 (en) * 2019-12-18 2021-06-24 Carrier Corporation Method, System and Temperature Control of a Heating, Ventilation and Air Conditioning Unit

Family Cites Families (40)

* Cited by examiner, † Cited by third party
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US3975137A (en) * 1970-06-25 1976-08-17 Raytheon Company Burner control system
JPS5123342B2 (es) * 1972-07-31 1976-07-16
US4019569A (en) * 1973-04-04 1977-04-26 Maxitrol Company Burner control circuit
US4082239A (en) * 1976-04-12 1978-04-04 Raven Industries, Inc. All electrical self-contained fuel control system for a burner in a thermal airship
US4204830A (en) * 1977-08-26 1980-05-27 The North American Manufacturing Company Method and apparatus for controlling burner-air-fuel ratio
DE2950689A1 (de) * 1979-12-17 1981-06-25 Servo-Instrument, in Deutschland Alleinvertrieb der BEAB-Regulatoren GmbH u. Co KG, 4050 Mönchengladbach Regelvorrichtung fuer die verbrennungsluftmenge einer feuerstaette
US4340355A (en) * 1980-05-05 1982-07-20 Honeywell Inc. Furnace control using induced draft blower, exhaust gas flow rate sensing and density compensation
US4356962A (en) * 1980-11-14 1982-11-02 Levine Michael R Thermostat with adaptive operating cycle
US4340180A (en) * 1980-12-03 1982-07-20 Maxon Corporation Nozzle mixing line burner
US4403947A (en) * 1981-08-12 1983-09-13 Eclipse, Inc. Gas mixing burner
US4465456A (en) * 1981-08-24 1984-08-14 Foster-Miller Inc. Variable firing rate burner
ES2030122T3 (es) * 1988-07-26 1992-10-16 Maxon International N.V. Quemador para procesos de secado o depuracion de gases.
US5179923A (en) * 1989-06-30 1993-01-19 Tonen Corporation Fuel supply control method and ultrasonic atomizer
US4963089A (en) * 1989-08-24 1990-10-16 Eclipse, Inc. High turndown burner with integral pilot
US5134985A (en) * 1991-01-28 1992-08-04 Rao Velagapudi M Burner fuel line enhancement device
US5131836A (en) * 1991-02-06 1992-07-21 Maxon Corporation Line burner assembly
JP3030137B2 (ja) * 1991-09-13 2000-04-10 パロマ工業株式会社 ゆでめん機
US5192204A (en) * 1992-03-20 1993-03-09 Cedarapids, Inc. Dual atomizing multifuel burner
US5662467A (en) * 1995-10-05 1997-09-02 Maxon Corporation Nozzle mixing line burner
US5685707A (en) * 1996-01-16 1997-11-11 North American Manufacturing Company Integrated burner assembly
US5887583A (en) * 1996-07-31 1999-03-30 Hauck Manufacturing Company Mass flow control system and method for asphalt plant
US5997280A (en) * 1997-11-07 1999-12-07 Maxon Corporation Intelligent burner control system
WO1999050580A1 (en) * 1998-03-27 1999-10-07 Maxon Corporation Intelligent valve actuator
US6269755B1 (en) * 1998-08-03 2001-08-07 Independent Stave Company, Inc. Burners with high turndown ratio
US6019593A (en) * 1998-10-28 2000-02-01 Glasstech, Inc. Integrated gas burner assembly
EP1026445A1 (en) * 1999-02-08 2000-08-09 D.W. Clysan B.V. Gas burner
US6537064B1 (en) * 2000-05-04 2003-03-25 Megtec Systems, Inc. Flow director for line burner
US6575734B1 (en) * 2000-08-30 2003-06-10 Gencor Industries, Inc. Low emissions burner with premix flame stabilized by a diffusion flame
US6702571B2 (en) * 2001-09-05 2004-03-09 Gas Technology Institute Flex-flame burner and self-optimizing combustion system
US6866202B2 (en) * 2001-09-10 2005-03-15 Varidigm Corporation Variable output heating and cooling control
WO2005100856A1 (en) * 2004-04-06 2005-10-27 Tiax Llc Burner apparatus
US20070287111A1 (en) * 2004-06-01 2007-12-13 Roberts-Gordon Llc Variable input radiant heater
US7291009B2 (en) * 2004-09-08 2007-11-06 General Electric Company Dual stacked gas burner and a venturi for improving burner operation
US20060183068A1 (en) * 2005-02-14 2006-08-17 Wrona Theodore J Combustion system with high turn down ratio
KR101179750B1 (ko) * 2010-12-15 2012-09-04 주식회사 경동나비엔 출력조절장치를 구비한 가스보일러 및 가스보일러의 출력조절방법
US9464805B2 (en) * 2013-01-16 2016-10-11 Lochinvar, Llc Modulating burner
US9841189B2 (en) * 2013-01-31 2017-12-12 Honeywell International Inc. Lean premix burner having center gas nozzle
US10591161B2 (en) * 2018-06-09 2020-03-17 Honeywell International Inc. Systems and methods for valve and/or combustion applicance control

Also Published As

Publication number Publication date
WO2009154603A1 (en) 2009-12-23
CA2709802A1 (en) 2009-12-23
US20090317756A1 (en) 2009-12-24
MX2010009273A (es) 2010-09-10

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EEER Examination request
MKLA Lapsed

Effective date: 20200918