FR2355259B1 - Dispositif d'amenee du melange " vapeur-gaz-air " dans un four rotatif sous la couche de matiere a traiter - Google Patents

Dispositif d'amenee du melange " vapeur-gaz-air " dans un four rotatif sous la couche de matiere a traiter

Info

Publication number
FR2355259B1
FR2355259B1 FR7718733A FR7718733A FR2355259B1 FR 2355259 B1 FR2355259 B1 FR 2355259B1 FR 7718733 A FR7718733 A FR 7718733A FR 7718733 A FR7718733 A FR 7718733A FR 2355259 B1 FR2355259 B1 FR 2355259B1
Authority
FR
France
Prior art keywords
steam
supplying
treated
mixture
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
FR7718733A
Other languages
English (en)
Other versions
FR2355259A1 (fr
Inventor
Vladim Alexandrovic Kulabukhov
Valentin Vasilievich Sheludko
Nikolai Ippolitovich Ferens
Boriz Izrailovich Nudelman
Valery Georgievich Volkov
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.)
GVNII TSEMENTNOJ PROMY
Original Assignee
GVNII TSEMENTNOJ PROMY
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 GVNII TSEMENTNOJ PROMY filed Critical GVNII TSEMENTNOJ PROMY
Publication of FR2355259A1 publication Critical patent/FR2355259A1/fr
Application granted granted Critical
Publication of FR2355259B1 publication Critical patent/FR2355259B1/fr
Expired 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
    • F27B7/10—Rotary-drum furnaces, i.e. horizontal or slightly inclined internally heated, e.g. by means of passages in the wall
    • 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
    • F27B7/36—Arrangements of air or gas supply devices
    • F27B7/362—Introducing gas into the drum axially or through the wall
    • 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
    • F27B7/36—Arrangements of air or gas supply devices
    • F27B7/362—Introducing gas into the drum axially or through the wall
    • F27B2007/367—Introducing gas into the drum axially or through the wall transversally through the wall of the drum
    • 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
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/02—Supplying steam, vapour, gases, or liquids
    • F27D2007/026—Dampers
    • 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
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0068—Regulation involving a measured inflow of a particular gas in the enclosure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Furnace Details (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
FR7718733A 1976-06-17 1977-06-17 Dispositif d'amenee du melange " vapeur-gaz-air " dans un four rotatif sous la couche de matiere a traiter Expired FR2355259B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2372843 1976-06-17

Publications (2)

Publication Number Publication Date
FR2355259A1 FR2355259A1 (fr) 1978-01-13
FR2355259B1 true FR2355259B1 (fr) 1979-03-09

Family

ID=20665745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7718733A Expired FR2355259B1 (fr) 1976-06-17 1977-06-17 Dispositif d'amenee du melange " vapeur-gaz-air " dans un four rotatif sous la couche de matiere a traiter

Country Status (5)

Country Link
US (1) US4155704A (fr)
JP (1) JPS5311336A (fr)
DE (1) DE2727050C2 (fr)
DK (1) DK267177A (fr)
FR (1) FR2355259B1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399722A1 (fr) * 1977-08-04 1979-03-02 Aimants Ugimag Sa Ruban composite aimante
WO1995023948A1 (fr) * 1994-03-03 1995-09-08 Anglo American Corporation Of South Africa Limited Four
US5904477A (en) * 1995-10-05 1999-05-18 Shell Oil Company Burner for partial oxidation of a hydrocarbon-containing fuel
EP0992456B1 (fr) 1997-03-03 2010-09-08 Nissan Chemical Industries, Ltd. Procede de production de sols de composites, de composition de revetement et d'elements optiques
US6309211B1 (en) 2000-06-13 2001-10-30 Suedala Industries, Inc. Port air conveying system for rotary kiln
US6478841B1 (en) 2001-09-12 2002-11-12 Techint Technologies Inc. Integrated mini-mill for iron and steel making
US6568653B1 (en) 2002-01-15 2003-05-27 Metso Minerals Industries, Inc. Butterfly valve actuation system for ported kiln
US9239189B2 (en) * 2007-11-05 2016-01-19 Ansac Pty Ltd Kiln
CN102778124B (zh) * 2012-07-10 2015-04-22 辽宁博联特冶金科技有限公司 一种回转窑直接还原设备用二次径向供风装置
CN103162518B (zh) * 2013-03-25 2015-01-07 成都天保重型装备股份有限公司 粉状无机混合物的脱水系统及其脱水方法
CN103148680B (zh) * 2013-03-25 2015-06-24 成都天保重型装备股份有限公司 带压蒸汽煅烧炉
CN103697689B (zh) * 2013-12-26 2015-12-09 中冶长天国际工程有限责任公司 回转窑风道系统及具有该风道系统的多孔回转窑
CN103673588B (zh) * 2014-01-03 2015-11-25 中冶长天国际工程有限责任公司 一种多孔回转窑及其风道槽体与筒体的连接方法
CN113969345B (zh) * 2020-07-23 2023-07-25 中冶长天国际工程有限责任公司 一种烧结机的蒸汽喷吹降温装置及其方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1434238A (en) * 1919-06-23 1922-10-31 Bernard F Weber Hydrocarbon burner
US2063233A (en) * 1931-07-06 1936-12-08 American Lurgi Corp Rotary tube furnace
US2368178A (en) * 1943-01-26 1945-01-30 Hauck Mfg Co Combination burner for liquid and gaseous fuels
US3615053A (en) * 1970-06-16 1971-10-26 Bethlehem Steel Corp Gas pressure regulated atomizer tip for gas/oil burner
CS172175B1 (fr) * 1975-03-06 1976-12-29

Also Published As

Publication number Publication date
DE2727050A1 (de) 1978-01-05
JPS5311336A (en) 1978-02-01
DE2727050C2 (de) 1982-07-29
FR2355259A1 (fr) 1978-01-13
DK267177A (da) 1977-12-18
US4155704A (en) 1979-05-22

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Legal Events

Date Code Title Description
ST Notification of lapse