AU3500593A - Preheater for preheating air for example in a blast-furnace plant - Google Patents

Preheater for preheating air for example in a blast-furnace plant

Info

Publication number
AU3500593A
AU3500593A AU35005/93A AU3500593A AU3500593A AU 3500593 A AU3500593 A AU 3500593A AU 35005/93 A AU35005/93 A AU 35005/93A AU 3500593 A AU3500593 A AU 3500593A AU 3500593 A AU3500593 A AU 3500593A
Authority
AU
Australia
Prior art keywords
preheater
blast
preheating air
furnace plant
furnace
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.)
Withdrawn
Application number
AU35005/93A
Inventor
Olli Arpalahti
Markku Itapelto
Kim Westerlund
Kurt Westerlund
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.)
Ahlstrom Corp
Original Assignee
Ahlstrom Corp
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
Priority claimed from FI920619A external-priority patent/FI920619A/en
Priority claimed from FI922420A external-priority patent/FI922420A/en
Application filed by Ahlstrom Corp filed Critical Ahlstrom Corp
Publication of AU3500593A publication Critical patent/AU3500593A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D17/00—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles
    • F28D17/005—Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using granular particles
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Air Supply (AREA)
  • Furnace Details (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
AU35005/93A 1992-02-13 1993-02-12 Preheater for preheating air for example in a blast-furnace plant Withdrawn AU3500593A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FI920619 1992-02-13
FI920619A FI920619A (en) 1992-02-13 1992-02-13 FOERVAERMARE FOER FOERVAERMNING AV LUFT
FI922420A FI922420A (en) 1992-02-13 1992-05-27 MODERNIZED FOERVAERMARE FOER FOERVARMNING AV LUFT I T.EX. MASUGNSANLAEGGNINGAR
FI922420 1992-05-27
FI923160 1992-07-09
FI923160A FI90284C (en) 1992-02-13 1992-07-09 Modernized preheater for preheating air, eg in a blast furnace plant

Publications (1)

Publication Number Publication Date
AU3500593A true AU3500593A (en) 1993-09-03

Family

ID=27241507

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35005/93A Withdrawn AU3500593A (en) 1992-02-13 1993-02-12 Preheater for preheating air for example in a blast-furnace plant

Country Status (3)

Country Link
AU (1) AU3500593A (en)
FI (1) FI90284C (en)
WO (1) WO1993016345A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9500130A (en) * 1995-01-24 1996-09-02 Tno Regenerative heat exchanger; heat pump and cooling device with regenerative heat exchanger; heat exchange method; cooling method; method of heating.
US6631754B1 (en) * 2000-03-14 2003-10-14 L'air Liquide Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Regenerative heat exchanger and method for heating a gas therewith
FR3117580B1 (en) * 2020-12-14 2023-03-03 Commissariat Energie Atomique REGENERATIVE STORAGE DEVICE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1257524A (en) * 1913-08-26 1918-02-26 Stumm G M B H Geb Operation of checker-brick heaters.
US1278173A (en) * 1916-11-07 1918-09-10 James I Larimer Four-pass hot-blast stove.
US1825259A (en) * 1926-11-26 1931-09-29 Herman A Brassert Apparatus for heating air and other gases for industrial uses
US1845253A (en) * 1929-09-09 1932-02-16 Freyn Engineering Co Hot blast stove
DE658404C (en) * 1935-11-12 1938-04-05 Otto Lellep Dr Ing Method and device for regenerative heat exchange, especially for wind heating for blast furnace operation
FR1460728A (en) * 1965-10-04 1966-03-04 Heat exchanger device
US3378244A (en) * 1966-01-12 1968-04-16 Dresser Ind Pebble heat exchanger
FR2473695A1 (en) * 1980-01-09 1981-07-17 Pechiney Aluminium CYCLE INVERSION HEAT RECOVERY EXCHANGER AND APPLICATION TO HEAT RECOVERY IN FUME FLAME FURNACE

Also Published As

Publication number Publication date
FI90284B (en) 1993-09-30
WO1993016345A1 (en) 1993-08-19
FI923160A (en) 1993-08-14
FI923160A0 (en) 1992-07-09
FI90284C (en) 1994-01-10

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