GB1272963A - Flare stack combustion tips - Google Patents

Flare stack combustion tips

Info

Publication number
GB1272963A
GB1272963A GB37019/69A GB3701969A GB1272963A GB 1272963 A GB1272963 A GB 1272963A GB 37019/69 A GB37019/69 A GB 37019/69A GB 3701969 A GB3701969 A GB 3701969A GB 1272963 A GB1272963 A GB 1272963A
Authority
GB
United Kingdom
Prior art keywords
conduit
flare stack
gas
attached
gas pressure
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
Application number
GB37019/69A
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.)
SMOKE BAN Mfg Inc
Original Assignee
SMOKE BAN Mfg 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 SMOKE BAN Mfg Inc filed Critical SMOKE BAN Mfg Inc
Publication of GB1272963A publication Critical patent/GB1272963A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • F23G7/08—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases using flares, e.g. in stacks
    • F23G7/085—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases using flares, e.g. in stacks in stacks

Abstract

1,272,963. Flare stack burners. SMOKEBAN MFG. Inc. 23 July, 1969 [25 July, 1968], No. 37019/69. Heading F4T. A flare stack burner comprises a centrally disposed gas conduit 11 open at the lower end for communication with a flare stack 10, the upper end being at least partially closed; and a plurality of ciroumferentially spaced apart gas conducting channels 14 extending radially outward from and in communication with the conduit 11 and each having in an upper segment thereof an orifice 16 extending the entire length of the segment. Each of the orifices 16 is partially restricted by a lip 21 attached to one wall thereof. A shroud 42 coaxial with the conduit 11 may be attached to each of the channels 14 by members 44 which are V-shaped in vertical cross-section each having the apex of the V below the upper edge of each channel which aid flame maintenance at low gas flow rates. A pressure control plate 27 rotatably responsive to gas pressure is attached to a wall 18 of each channel 14 to restrict the gas flow therethrough. The conduit 11 has at its 1 wer end a damper 22 comprising a plurality of sector shaped gates 23 rotatably mounted on headers 24 so as to be responsive to gas pressure. The conduit 11 may terminate at its upper end in a valve ring (36), Fig. 4 (not shown), having a conical valve member (35) seated in spaced apart relation thus leaving an annular gap (37) and being vertically movable in response to gas pressure. To aid induction of air high pressure steam is distributed from steam nozzles 47. Alternatively the burner may be mounted on a flare stack including an annular air conduit.
GB37019/69A 1968-07-25 1969-07-23 Flare stack combustion tips Expired GB1272963A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75413568A 1968-07-25 1968-07-25

Publications (1)

Publication Number Publication Date
GB1272963A true GB1272963A (en) 1972-05-03

Family

ID=25033595

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37019/69A Expired GB1272963A (en) 1968-07-25 1969-07-23 Flare stack combustion tips

Country Status (5)

Country Link
US (1) US3547567A (en)
BE (1) BE736587A (en)
DE (1) DE1937922B2 (en)
FR (1) FR2013702A1 (en)
GB (1) GB1272963A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604047A (en) * 1983-03-19 1986-08-05 Gkn Birwelco Limited Flare for and method of flaring high velocity gas

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797991A (en) * 1973-01-08 1974-03-19 Combustion Unltd Inc Flare burner
US3954385A (en) * 1975-02-24 1976-05-04 John Zink Company Air powered smokeless flare
US3995986A (en) * 1975-03-14 1976-12-07 Straitz John F Iii Flare gas burner
US3994671A (en) * 1975-03-14 1976-11-30 Combustion Unlimited Incorporated Flare gas burner
US4052142A (en) * 1976-05-17 1977-10-04 John Zink Company Air velocity burner
US4128389A (en) * 1977-08-22 1978-12-05 Combustion Unlimited Incorporated Flare stack gas burner
US4538982A (en) * 1982-04-05 1985-09-03 Mcgill Incorporated Flare gas combustion apparatus
US4548577A (en) * 1983-04-18 1985-10-22 Mcgill Incorporated Linear combustion apparatus for atmospheric burning of flare gases
US4643669A (en) * 1985-08-26 1987-02-17 Peabody Engineering Corporation Smokeless flare gas burner
US5865613A (en) * 1996-11-05 1999-02-02 Rajewski; Robert Carl Steam over air flare tip
RU2289755C1 (en) * 2005-04-08 2006-12-20 Леонид Николаевич Парфенов Method for smoke-free gas combustion in flare unit
US7967600B2 (en) * 2006-03-27 2011-06-28 John Zink Company, Llc Flare apparatus
US8629313B2 (en) 2010-07-15 2014-01-14 John Zink Company, Llc Hybrid flare apparatus and method
WO2014113529A1 (en) 2013-01-18 2014-07-24 Steffes Corporation Pressure relief valve with rotating damper
US9970658B2 (en) 2013-01-18 2018-05-15 Steffes Corporation Pressure relief valve with rotating damper
US9416966B2 (en) 2014-07-25 2016-08-16 Flame Commander Corp. Venturi nozzle for a gas combustor
DE102014013474A1 (en) * 2014-09-11 2016-03-17 Linde Aktiengesellschaft Process for combustion of exhaust gas with oxygen supply
RU2604245C1 (en) * 2015-10-13 2016-12-10 Публичное акционерное общество "Татнефть" им. В.Д. Шашина Flare pipe head
US11655978B2 (en) 2019-02-20 2023-05-23 Moneyhun Equipment Sales & Services Co. Flare tip assembly
US20210048194A1 (en) * 2019-08-14 2021-02-18 Zeeco, Inc. Low consumption assisted flare apparatus and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734562A (en) * 1956-02-14 Albert haberle
US2537091A (en) * 1945-10-20 1951-01-09 Universal Oil Prod Co Waste gas burner
US2761496A (en) * 1951-06-29 1956-09-04 Exxon Research Engineering Co Flare stack apparatus for burning waste gases
FR1226272A (en) * 1959-06-03 1960-07-11 Cie D Etudes Tech Et Installat Installation for the combustion of all combustible gases, in particular gases with low calorific value such as blast furnace gases
US3289729A (en) * 1964-12-08 1966-12-06 Zink Co John Apparatus for limiting entry of air into flare stack
US3429645A (en) * 1967-09-20 1969-02-25 Zink Co John Flare stack burner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4604047A (en) * 1983-03-19 1986-08-05 Gkn Birwelco Limited Flare for and method of flaring high velocity gas

Also Published As

Publication number Publication date
US3547567A (en) 1970-12-15
FR2013702A1 (en) 1970-04-03
DE1937922A1 (en) 1970-01-29
DE1937922B2 (en) 1975-05-07
BE736587A (en) 1969-12-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee