FR2509018B1 - Dispositif pour l'alimentation en charbon pulverise des bruleurs des chambres de combustion - Google Patents

Dispositif pour l'alimentation en charbon pulverise des bruleurs des chambres de combustion

Info

Publication number
FR2509018B1
FR2509018B1 FR8112952A FR8112952A FR2509018B1 FR 2509018 B1 FR2509018 B1 FR 2509018B1 FR 8112952 A FR8112952 A FR 8112952A FR 8112952 A FR8112952 A FR 8112952A FR 2509018 B1 FR2509018 B1 FR 2509018B1
Authority
FR
France
Prior art keywords
burners
combustion chambers
supplying spray
spray coal
coal
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
FR8112952A
Other languages
English (en)
Other versions
FR2509018A1 (fr
Inventor
D I Matveevich
L P Mikhailovich
Y A Grigorievich
G V Pavlovich
Z J Ottovich
K G Petrovich
A G Yakovlevich
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.)
N PROIZV OB TULATSCHERMET
Original Assignee
N PROIZV OB TULATSCHERMET
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 N PROIZV OB TULATSCHERMET filed Critical N PROIZV OB TULATSCHERMET
Priority to FR8112952A priority Critical patent/FR2509018B1/fr
Publication of FR2509018A1 publication Critical patent/FR2509018A1/fr
Application granted granted Critical
Publication of FR2509018B1 publication Critical patent/FR2509018B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/24—Gas suction systems
    • B65G53/26—Gas suction systems operating with fluidisation of the materials
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C21B5/003—Injection of pulverulent coal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
FR8112952A 1981-07-01 1981-07-01 Dispositif pour l'alimentation en charbon pulverise des bruleurs des chambres de combustion Expired FR2509018B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8112952A FR2509018B1 (fr) 1981-07-01 1981-07-01 Dispositif pour l'alimentation en charbon pulverise des bruleurs des chambres de combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8112952A FR2509018B1 (fr) 1981-07-01 1981-07-01 Dispositif pour l'alimentation en charbon pulverise des bruleurs des chambres de combustion

Publications (2)

Publication Number Publication Date
FR2509018A1 FR2509018A1 (fr) 1983-01-07
FR2509018B1 true FR2509018B1 (fr) 1986-05-23

Family

ID=9260082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8112952A Expired FR2509018B1 (fr) 1981-07-01 1981-07-01 Dispositif pour l'alimentation en charbon pulverise des bruleurs des chambres de combustion

Country Status (1)

Country Link
FR (1) FR2509018B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580603B1 (fr) * 1985-04-19 1988-05-06 Ploegsteert Briqueteries Distributeur de matiere granulee ou pulverulente et installation comprenant de tels distributeurs

Also Published As

Publication number Publication date
FR2509018A1 (fr) 1983-01-07

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Legal Events

Date Code Title Description
ST Notification of lapse