GB1211991A - Immersion burner - Google Patents

Immersion burner

Info

Publication number
GB1211991A
GB1211991A GB276/69A GB27669A GB1211991A GB 1211991 A GB1211991 A GB 1211991A GB 276/69 A GB276/69 A GB 276/69A GB 27669 A GB27669 A GB 27669A GB 1211991 A GB1211991 A GB 1211991A
Authority
GB
United Kingdom
Prior art keywords
chamber
flow
tube
pipe
gas
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
GB276/69A
Inventor
Ivan Dmitrievich Grinko
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.)
GNI I PI OSNOVNOI KHIM
Original Assignee
GNI I PI OSNOVNOI KHIM
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 GNI I PI OSNOVNOI KHIM filed Critical GNI I PI OSNOVNOI KHIM
Priority to GB276/69A priority Critical patent/GB1211991A/en
Publication of GB1211991A publication Critical patent/GB1211991A/en
Expired 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 
    • F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
    • F23C3/004—Combustion apparatus characterised by the shape of the combustion chamber the chamber being arranged for submerged combustion
    • 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
    • F23D91/04—Burners specially adapted for specific applications, not otherwise provided for for use in particular heating operations for heating liquids, e.g. for vaporising or concentrating
    • 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
    • F23M11/00—Safety arrangements
    • F23M11/04—Means for supervising combustion, e.g. windows
    • F23M11/042—Viewing ports of windows

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1,211,991. Submersible burners. GOSUDARSTVENNY NAUCHNO - ISSLEDOVATELSKY I PROEKTNY INSTITUT OSNOVNOI KHIMII. 2 Jan., 1969, No. 276/69. Heading F4T. In an immersion burner, e.g. for concentrating sulphuric acid or thermally decomposing fused salts, a tube 4 and a concentric inner pipe 9 with helical blades 10 on its outer surface both supply a gas-air mixture, from mixers 3 and 11 respectively, to a refractory lined combustion chamber 1, to produce respectively a peripheral swirling flow and a straight through flow therein, thus providing a more uniform distribution of thermal loads and longitudinal flow velocities through the chamber than is provided with either flow separately. The mixer 3 comprises a gas inlet 7 leading to a chamber 6 connected to the tube 4 by staggered openings 8, and air flows through the tube past a flow divider 5. Gas is similarly introduced to pipe 9 from a chamber 12, with air flowing through the pipe from a chamber 13, above which is located a viewing port 18. On starting the burner, using a spark-plug 16, only the pipe 9 is used until the lining 2 of chamber 1 is hot enough to ignite the peripheral flow from tube 4. An air excess factor of 1 to 2À5 gives steady operation and combustion temperature controllable within the range 1000-1800‹ C.
GB276/69A 1969-01-02 1969-01-02 Immersion burner Expired GB1211991A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB276/69A GB1211991A (en) 1969-01-02 1969-01-02 Immersion burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB276/69A GB1211991A (en) 1969-01-02 1969-01-02 Immersion burner

Publications (1)

Publication Number Publication Date
GB1211991A true GB1211991A (en) 1970-11-11

Family

ID=9701512

Family Applications (1)

Application Number Title Priority Date Filing Date
GB276/69A Expired GB1211991A (en) 1969-01-02 1969-01-02 Immersion burner

Country Status (1)

Country Link
GB (1) GB1211991A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0123339A1 (en) * 1983-04-15 1984-10-31 Jacques Léopold Bougard Heating apparatus
WO2014085361A1 (en) * 2012-11-30 2014-06-05 Corning Incorporated Swirling burner and process for submerged combustion melting
WO2014134117A1 (en) * 2013-02-28 2014-09-04 Corning Incorporated Burner for submerged combustion melting
USD910830S1 (en) 2019-04-12 2021-02-16 Saint-Gobain Ceramics & Plastics, Inc. Flame diffuser insert for immersion tube furnace
USD910829S1 (en) 2019-04-12 2021-02-16 Saint-Gobain Ceramics & Plastics, Inc. Flame diffuser insert for immersion tube furnace

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0123339A1 (en) * 1983-04-15 1984-10-31 Jacques Léopold Bougard Heating apparatus
WO2014085361A1 (en) * 2012-11-30 2014-06-05 Corning Incorporated Swirling burner and process for submerged combustion melting
CN105189373A (en) * 2012-11-30 2015-12-23 康宁股份有限公司 Swirling burner and process for submerged combustion melting
JP2016505487A (en) * 2012-11-30 2016-02-25 コーニング インコーポレイテッド Swirl burner and process for combustion melting in liquid
WO2014134117A1 (en) * 2013-02-28 2014-09-04 Corning Incorporated Burner for submerged combustion melting
CN105452178A (en) * 2013-02-28 2016-03-30 康宁股份有限公司 Burner for submerged combustion melting
USD910830S1 (en) 2019-04-12 2021-02-16 Saint-Gobain Ceramics & Plastics, Inc. Flame diffuser insert for immersion tube furnace
USD910829S1 (en) 2019-04-12 2021-02-16 Saint-Gobain Ceramics & Plastics, Inc. Flame diffuser insert for immersion tube furnace

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee