GB990550A - Improvements in or relating to cooled burners - Google Patents

Improvements in or relating to cooled burners

Info

Publication number
GB990550A
GB990550A GB108862A GB108862A GB990550A GB 990550 A GB990550 A GB 990550A GB 108862 A GB108862 A GB 108862A GB 108862 A GB108862 A GB 108862A GB 990550 A GB990550 A GB 990550A
Authority
GB
United Kingdom
Prior art keywords
burner
air jet
cooled
burners
jet
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
GB108862A
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.)
Hitachi Zosen Inova Steinmueller GmbH
Original Assignee
L&C Steinmueller GmbH
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 L&C Steinmueller GmbH filed Critical L&C Steinmueller GmbH
Publication of GB990550A publication Critical patent/GB990550A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L2700/00—Installations for increasing draught in chimneys; Specific draught control devices for locomotives
    • F23L2700/002—Specific draught control devices for locomotives

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

990,550. Pulverized fuel burners. L. & C. STEINMULLER G.m.b.H. Jan. 11, 1962 [Jan. 11, 1961], No. 1088/62. Heading F4T. An arrangement of three burners and three cooling tubes 5, 6, 7, for each burner, comprises conduits (not shown) supplying water to the tubes and arranged so that the cooling tubes 5, 6, 7 associated with an individual burner are connected together in parallel whilst the cooling tube 5 of one burner is connected in series with the cooling tubes 6, 7 of the other two burners. Each burner comprises a core air jet 1, an annular jet 2 charged with a mixture of pulverized fuel and air, a jacket air jet 3 and an oil-fed pilot burner 4. The core air jet is cooled by the coil tube 5. The wall between the annular jet 2 and the jacket air jet 3 is cooled by the coil tube 6 and the outer wall of air jet 3 is cooled by the coil tube 7. Each burner part, together with its associated cooling tube, can be removed after release of the connections to the conduits.
GB108862A 1961-01-11 1962-01-11 Improvements in or relating to cooled burners Expired GB990550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1961ST017329 DE1401928A1 (en) 1961-01-11 1961-01-11 Cooled burner

Publications (1)

Publication Number Publication Date
GB990550A true GB990550A (en) 1965-04-28

Family

ID=7457433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB108862A Expired GB990550A (en) 1961-01-11 1962-01-11 Improvements in or relating to cooled burners

Country Status (2)

Country Link
DE (1) DE1401928A1 (en)
GB (1) GB990550A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102022725A (en) * 2010-11-09 2011-04-20 浙江大学 Water-cooling pulverized coal burner with low NOx of external combustion type micro-oil ignition
WO2013010304A1 (en) * 2011-07-15 2013-01-24 马鞍山科达洁能股份有限公司 Burner nozzle and coal gasifier

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3210368A1 (en) * 1982-03-20 1983-09-29 Deutsche Babcock Werke AG, 4200 Oberhausen Burner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102022725A (en) * 2010-11-09 2011-04-20 浙江大学 Water-cooling pulverized coal burner with low NOx of external combustion type micro-oil ignition
WO2013010304A1 (en) * 2011-07-15 2013-01-24 马鞍山科达洁能股份有限公司 Burner nozzle and coal gasifier

Also Published As

Publication number Publication date
DE1401928A1 (en) 1968-10-24

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