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GB1395005A - Fuel burners - Google Patents

Fuel burners

Info

Publication number
GB1395005A
GB1395005A GB926471A GB926471A GB1395005A GB 1395005 A GB1395005 A GB 1395005A GB 926471 A GB926471 A GB 926471A GB 926471 A GB926471 A GB 926471A GB 1395005 A GB1395005 A GB 1395005A
Authority
GB
United Kingdom
Prior art keywords
nozzle
cathode
arc
magnetic field
wall
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
GB926471A
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB926471A priority Critical patent/GB1395005A/en
Publication of GB1395005A publication Critical patent/GB1395005A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D99/00—Subject matter not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00—Igniters using electrically-produced sparks
    • F23Q3/008—Structurally associated with fluid-fuel burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Abstract

1395005 Plasma torch JOSEPH LUCAS (INDUSTRIES) Ltd 24 May 1972 [13 April 1971] 9264/71 Heading H5H [Also in Division F4] A burner comprises an annular chamber 11, at least one tube 12 for supplying a fuel/oxidant mixture to the chamber 11 and thence to a combustion zone through the inner wall 13 which is formed of a porous refractory material, a nozzle 15 having an exit surrounded by the wall 13 and through which a gas is injected into the combustion zone, a cathode 18 at least partly within the nozzle 15, means for striking an arc between the cathode 18 and the nozzle 15 and means for producing an axial magnetic field in the nozzle 15 to cause the arc to rotate. The magnetic field may be produced by a permanent magnet 21 or a D.C. coil. The burner is used in a gas flame turbine tube.
GB926471A 1971-04-13 1971-04-13 Fuel burners Expired GB1395005A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB926471A GB1395005A (en) 1971-04-13 1971-04-13 Fuel burners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB926471A GB1395005A (en) 1971-04-13 1971-04-13 Fuel burners

Publications (1)

Publication Number Publication Date
GB1395005A true GB1395005A (en) 1975-05-21

Family

ID=9868637

Family Applications (1)

Application Number Title Priority Date Filing Date
GB926471A Expired GB1395005A (en) 1971-04-13 1971-04-13 Fuel burners

Country Status (1)

Country Link
GB (1) GB1395005A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089628A (en) * 1976-02-17 1978-05-16 Union Carbide Corporation Pulverized coal arc heated igniter system
CN116293786A (en) * 2023-04-17 2023-06-23 鑫泓淼机械科技(山东)有限公司 Contact type efficient electric energy converter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089628A (en) * 1976-02-17 1978-05-16 Union Carbide Corporation Pulverized coal arc heated igniter system
CN116293786A (en) * 2023-04-17 2023-06-23 鑫泓淼机械科技(山东)有限公司 Contact type efficient electric energy converter
CN116293786B (en) * 2023-04-17 2024-03-08 鑫泓淼机械科技(山东)有限公司 Contact type efficient electric energy converter

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Legal Events

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