FR2432151A1 - Dispositif de refroidissement pour gaz chauds circulant dans des canalisations - Google Patents

Dispositif de refroidissement pour gaz chauds circulant dans des canalisations

Info

Publication number
FR2432151A1
FR2432151A1 FR7917088A FR7917088A FR2432151A1 FR 2432151 A1 FR2432151 A1 FR 2432151A1 FR 7917088 A FR7917088 A FR 7917088A FR 7917088 A FR7917088 A FR 7917088A FR 2432151 A1 FR2432151 A1 FR 2432151A1
Authority
FR
France
Prior art keywords
pipes
cooling device
hot gas
gas flowing
cooling
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.)
Granted
Application number
FR7917088A
Other languages
English (en)
Other versions
FR2432151B1 (fr
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.)
Sidepal SA
Original Assignee
Sidepal SA
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 Sidepal SA filed Critical Sidepal SA
Publication of FR2432151A1 publication Critical patent/FR2432151A1/fr
Application granted granted Critical
Publication of FR2432151B1 publication Critical patent/FR2432151B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/38—Removal of waste gases or dust
    • C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
    • 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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/30—Arrangements for extraction or collection of waste gases; Hoods therefor
    • F27D17/302—Constructional details of ancillary components, e.g. waste gas conduits or seals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Heat Treatment Of Articles (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Pipeline Systems (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

L'invention concerne un dispositif de refroidissement pour gaz chauds circulant dans des canalisations. Le dispositif de l'invention comprend des registres de refroidissement 10, 12, 14, 16 d'une construction << tube-sur-tube >> refroidie à la vapeur ou par un liquide et pénétrant dans la conduite d'évacuation des gaz brulés 8 transversalement au sens d'écoulement de ces derniers. Le dispositif de l'invention est utilisé en particulier pour le refroidissement des gaz brûlés chauds sortant des fours industriels.
FR7917088A 1978-07-24 1979-06-29 Dispositif de refroidissement pour gaz chauds circulant dans des canalisations Granted FR2432151A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU80033A LU80033A1 (fr) 1978-07-24 1978-07-24

Publications (2)

Publication Number Publication Date
FR2432151A1 true FR2432151A1 (fr) 1980-02-22
FR2432151B1 FR2432151B1 (fr) 1985-01-25

Family

ID=19728967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7917088A Granted FR2432151A1 (fr) 1978-07-24 1979-06-29 Dispositif de refroidissement pour gaz chauds circulant dans des canalisations

Country Status (23)

Country Link
US (1) US4273074A (fr)
JP (1) JPS5549694A (fr)
AR (1) AR220208A1 (fr)
AT (1) AT369156B (fr)
BE (1) BE877853A (fr)
BR (1) BR7904747A (fr)
CA (1) CA1118758A (fr)
CH (1) CH641552A5 (fr)
DD (1) DD144953A5 (fr)
DE (2) DE2927434C2 (fr)
DK (1) DK308979A (fr)
ES (1) ES482678A1 (fr)
FR (1) FR2432151A1 (fr)
GB (1) GB2027535B (fr)
IT (1) IT1122279B (fr)
LU (1) LU80033A1 (fr)
NL (1) NL7905513A (fr)
NO (1) NO146151C (fr)
PL (1) PL217221A2 (fr)
RO (1) RO78689A (fr)
SE (1) SE438202B (fr)
SU (1) SU876072A3 (fr)
ZA (1) ZA793326B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476823A1 (fr) * 1980-02-22 1981-08-28 Clesid Sa Voute perfectionnee pour four electrique a arc

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3440351A1 (de) * 1983-12-12 1985-06-20 Voest-Alpine Ag, Linz Feuchtigkeitssensor und verfahren zu dessen herstellung
DE3428417A1 (de) * 1984-08-01 1986-02-13 Belgorodskij zavod energeti&ccaron;eskogo ma&scaron;inostroenija imeni 60-letija Sojusa, Belgorod Abhitzekessel
FI86578C (fi) * 1990-07-04 1992-09-10 Ahlstroem Oy Foerfarande och anordning foer avkylning av heta gaser.
US6394042B1 (en) 1999-09-08 2002-05-28 Callabresi Combustion Systems, Inc Gas fired tube and shell heat exchanger
IT1317190B1 (it) * 2000-04-07 2003-05-27 Danieli Off Mecc Dispositivo e metodo di raffreddamento per collettori di fumi
US7582253B2 (en) 2001-09-19 2009-09-01 Amerifab, Inc. Heat exchanger system used in steel making
US7337835B2 (en) * 2005-01-25 2008-03-04 Indian Institute Of Technology Delhi Baffle and tube for a heat exchanger
US20190024980A1 (en) * 2017-07-18 2019-01-24 Amerifab, Inc. Duct system with integrated working platforms
CN115615192A (zh) * 2021-07-16 2023-01-17 中国石化工程建设有限公司 热迁移式工业炉

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233595A (en) * 1963-01-07 1966-02-08 Saulx Christian Kraft De La Chimney
FR1428672A (fr) * 1964-03-07 1966-02-18 Phoenix Rheinrohr Ag Procédé et appareil pour le refroidissement et l'épuration préliminaire des fumées de convertisseurs
US3963222A (en) * 1975-02-28 1976-06-15 Pennsylvania Engineering Corporation Gas collecting hood for metallurgical vessel

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1015145A (en) * 1908-01-27 1912-01-16 Daniel E Knowlton Ammonia-still.
US1148832A (en) * 1908-11-25 1915-08-03 Thomas A Edison Means for utilizing the waste heat in kilns.
US1674442A (en) * 1922-04-07 1928-06-19 Alexis C Mcnulty Boiler
US1752673A (en) * 1926-03-26 1930-04-01 Ladd Water Tube Boiler Company Waste-heat boiler
US1853684A (en) * 1927-09-10 1932-04-12 Babcock & Wilcox Co Air heater
US2143287A (en) * 1936-02-29 1939-01-10 Earl B Smith Heat exchange coil
US3134430A (en) * 1960-03-21 1964-05-26 Ind Cie Kleinewefers Konstrukt Metallic recuperator for high waste gas temperatures
US3991823A (en) * 1975-05-29 1976-11-16 Curtiss-Wright Corporation Multi-pass heat exchanger having finned conduits of polygonal configuration in cross-section
DE2629612A1 (de) * 1976-07-01 1978-01-12 Basf Ag Abhitzeanlage mit liegendem rauchgaskanal
US4188916A (en) * 1978-05-15 1980-02-19 Deltak Corporation Waste heat boiler for abstraction of heat energy from gaseous effluent containing corrosive chemical contaminants
LU80034A1 (fr) * 1978-07-24 1978-12-12

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3233595A (en) * 1963-01-07 1966-02-08 Saulx Christian Kraft De La Chimney
FR1428672A (fr) * 1964-03-07 1966-02-18 Phoenix Rheinrohr Ag Procédé et appareil pour le refroidissement et l'épuration préliminaire des fumées de convertisseurs
US3963222A (en) * 1975-02-28 1976-06-15 Pennsylvania Engineering Corporation Gas collecting hood for metallurgical vessel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476823A1 (fr) * 1980-02-22 1981-08-28 Clesid Sa Voute perfectionnee pour four electrique a arc

Also Published As

Publication number Publication date
SE438202B (sv) 1985-04-01
GB2027535B (en) 1983-06-15
RO78689A (fr) 1982-03-24
LU80033A1 (fr) 1978-12-12
BE877853A (fr) 1979-11-16
IT1122279B (it) 1986-04-23
AT369156B (de) 1982-12-10
NL7905513A (nl) 1980-01-28
NO792425L (no) 1980-01-25
ZA793326B (en) 1980-07-30
DD144953A5 (de) 1980-11-12
AR220208A1 (es) 1980-10-15
IT7924578A0 (it) 1979-07-23
ES482678A1 (es) 1980-03-01
DK308979A (da) 1980-01-25
BR7904747A (pt) 1980-04-22
SE7906219L (sv) 1980-01-25
DE2927434A1 (de) 1980-02-07
FR2432151B1 (fr) 1985-01-25
CA1118758A (fr) 1982-02-23
DE7919461U1 (de) 1980-03-27
ATA506679A (de) 1982-04-15
GB2027535A (en) 1980-02-20
SU876072A3 (ru) 1981-10-23
PL217221A2 (fr) 1980-05-19
NO146151C (no) 1982-08-04
JPS5549694A (en) 1980-04-10
NO146151B (no) 1982-04-26
CH641552A5 (de) 1984-02-29
US4273074A (en) 1981-06-16
DE2927434C2 (de) 1982-11-11

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse