DE60119417D1 - Vorrichtung zur Einspritzung von festen Brennstoffen in zerstäubter Form in einem Zementofen - Google Patents

Vorrichtung zur Einspritzung von festen Brennstoffen in zerstäubter Form in einem Zementofen

Info

Publication number
DE60119417D1
DE60119417D1 DE60119417T DE60119417T DE60119417D1 DE 60119417 D1 DE60119417 D1 DE 60119417D1 DE 60119417 T DE60119417 T DE 60119417T DE 60119417 T DE60119417 T DE 60119417T DE 60119417 D1 DE60119417 D1 DE 60119417D1
Authority
DE
Germany
Prior art keywords
solid fuel
atomised form
cement kiln
injection
nozzle
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 - Lifetime
Application number
DE60119417T
Other languages
English (en)
Inventor
Roberto Rizzi
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.)
Italcementi SpA
Original Assignee
Italcementi SpA
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 Italcementi SpA filed Critical Italcementi SpA
Application granted granted Critical
Publication of DE60119417D1 publication Critical patent/DE60119417D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/34—Arrangements of heating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/32—Arrangement of devices for charging
    • F27B7/3205—Charging
    • F27B2007/3211—Charging at the open end of the drum
    • F27B2007/3217—Charging at the open end of the drum axially, optionally at some distance in the kiln
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
DE60119417T 2000-03-22 2001-03-16 Vorrichtung zur Einspritzung von festen Brennstoffen in zerstäubter Form in einem Zementofen Expired - Lifetime DE60119417D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI000598A IT1316825B1 (it) 2000-03-22 2000-03-22 Dispositivo per l'iniezione di combustibili solidi in formapolverizzata in un forno da cemento

Publications (1)

Publication Number Publication Date
DE60119417D1 true DE60119417D1 (de) 2006-06-14

Family

ID=11444579

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60119417T Expired - Lifetime DE60119417D1 (de) 2000-03-22 2001-03-16 Vorrichtung zur Einspritzung von festen Brennstoffen in zerstäubter Form in einem Zementofen

Country Status (6)

Country Link
EP (1) EP1136776B1 (de)
AT (1) ATE325997T1 (de)
CY (1) CY1105525T1 (de)
DE (1) DE60119417D1 (de)
ES (1) ES2263545T3 (de)
IT (1) IT1316825B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3882547A1 (de) * 2020-03-20 2021-09-22 Primetals Technologies Germany GmbH Brennerrohr, brennerrohrbaugruppe und brenner-einheit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE570045C (de) * 1928-05-02 1933-02-10 Pierre Jules Justinien Andrieu Verfahren und Brenner zur Verbrennung gasfoermiger, fluessiger oder staubfoermiger Brennstoffe, insbesondere zur Beheizung von Zementdrehrohroefen
US3944142A (en) * 1974-03-22 1976-03-16 Foster Wheeler Energy Corporation Split stream burner assembly
DD225489A1 (de) * 1984-07-06 1985-07-31 Leipzig Energiekombinat Zweistoffbrenner fuer kleindampferzeuger
DD258541A3 (de) * 1985-10-24 1988-07-27 Inst Energieversorgung Turbulenzgenerator, vorzugsweise fuer kohlenstaub- und/oder oelbetriebene brenner
DE3933050C2 (de) * 1989-10-04 2000-06-15 Pillard Feuerungen Gmbh Verfahren zum Betreiben eines Brenners für Drehrohröfen und Brenner hierfür
CA2162244C (en) * 1994-11-14 1999-04-27 Hideaki Oota Pulverized coal combustion burner
DK0836049T3 (da) * 1996-10-08 2002-04-08 Enel Spa Injektionsdyse til pulveriseret kul
FR2772888B1 (fr) * 1997-12-24 2000-03-10 Pillard Chauffage Amelioration aux bruleurs a combustible solide

Also Published As

Publication number Publication date
EP1136776A3 (de) 2002-08-14
ATE325997T1 (de) 2006-06-15
IT1316825B1 (it) 2003-05-12
ES2263545T3 (es) 2006-12-16
ITMI20000598A1 (it) 2001-09-22
EP1136776B1 (de) 2006-05-10
EP1136776A2 (de) 2001-09-26
ITMI20000598A0 (it) 2000-03-22
CY1105525T1 (el) 2010-07-28

Similar Documents

Publication Publication Date Title
DE59101576D1 (de) Verfahren zur Verbrennungsluftzuführung und Feuerungsanlage.
FR2772118B1 (fr) Procede de combustion et bruleur a pulverisation de combustible mettant en oeuvre un tel procede
CA2096414A1 (en) Flue gas recirculation for no _reduction in premix burners
CA2410086A1 (en) Low nitrogen oxides emissions using three stages of fuel oxidation and in-situ furnace flue gas recirculation
RU94045853A (ru) Способ и устройство для сжигания пылевидного топлива
DK0421903T3 (da) Fremgangsmåde til anvendelse af en brænder samt brændere til roterende rørovne
NO974065D0 (no) Fremgangsmåte og anordning ved smelting av resirkulerte silikat-utgangsstoffer
ATE242427T1 (de) Verschlusssystem für einen leitungseinlass, sowie staustrahltriebwerk und rakete mit einem solchen system
DE60119417D1 (de) Vorrichtung zur Einspritzung von festen Brennstoffen in zerstäubter Form in einem Zementofen
DE59403939D1 (de) Verfahren und Brenner zur Verbrennung von flüssigen oder gasförmigen Brennstoffen
DE69710872D1 (de) Vorrichtung und verfahren zur verbrennung von organischem material
US5224852A (en) Waste gas burner
DE60130731D1 (de) Ölbrenner
ATE330176T1 (de) Verfahren und vorrichtung zur selbstverbrennung von öligen organischen abfällen mit einem tangentialen heizofen
DE69611384T2 (de) Vorrichtung zur durchmischung von luft und wasser in einem wasserreinigungsgerät
DK116790A (da) Forbraendingsanordning
PL344624A1 (en) Burner being feed with an air-fuel mixture
SU879148A1 (ru) Способ сжигани пылевидного топлива
CN2752616Y (zh) 一种多重燃料燃烧机
SU1198313A1 (ru) Устройство дл сжигани древесных отходов
DE50004632D1 (de) Fremdgezündete Brennkraftmaschine und Verfahren zur Gemischbildung in deren Brennraum
DE59008164D1 (de) Vorrichtung zur Rauchgasrückführung bei Oel- und Gasbrennern.
ES2140277A1 (es) Sistema para precalentar combustible.
ATE252213T1 (de) Verbrennungsvorrichtung- und verfahren
JP2000264686A (ja) 窒素酸化物の低減方法及びその装置

Legal Events

Date Code Title Description
8332 No legal effect for de