GB1535098A - Ore reducing furnaces - Google Patents

Ore reducing furnaces

Info

Publication number
GB1535098A
GB1535098A GB25140/76A GB2514076A GB1535098A GB 1535098 A GB1535098 A GB 1535098A GB 25140/76 A GB25140/76 A GB 25140/76A GB 2514076 A GB2514076 A GB 2514076A GB 1535098 A GB1535098 A GB 1535098A
Authority
GB
United Kingdom
Prior art keywords
partition
furnace
heat exchanger
ore reducing
reducing furnaces
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
GB25140/76A
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.)
CERETTI IND SpA
Original Assignee
CERETTI IND 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 CERETTI IND SpA filed Critical CERETTI IND SpA
Publication of GB1535098A publication Critical patent/GB1535098A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • 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
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Tunnel Furnaces (AREA)

Abstract

The heat exchanger contains a partition (4) provided between a hot chamber (6) and a cold chamber (8). This partition consists of a series of adjacent revolving rollers (4), one face of which is successively brought in front of the two chambers as a consequence of their motion. The furnace (7), in which the heat exchanger is mounted and which is a furnace for heating and reducing minerals for the smelting thereof, has the partition arranged above a container (8) which is open upwards and is intended to contain the materials to be heated, and an upper hot chamber (6) comprising at least one naked-flame burner (10). <IMAGE>
GB25140/76A 1975-12-18 1976-06-17 Ore reducing furnaces Expired GB1535098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT70120/75A IT1052700B (en) 1975-12-18 1975-12-18 HEAT EXCHANGER AND ITS APPLICATION TO CREATE A MINERAL REDUCTION OVEN

Publications (1)

Publication Number Publication Date
GB1535098A true GB1535098A (en) 1978-12-06

Family

ID=11313472

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25140/76A Expired GB1535098A (en) 1975-12-18 1976-06-17 Ore reducing furnaces

Country Status (12)

Country Link
JP (1) JPS5276205A (en)
BE (1) BE846541A (en)
BR (1) BR7608509A (en)
CH (1) CH613511A5 (en)
DE (1) DE2642791A1 (en)
ES (2) ES450969A1 (en)
FR (1) FR2335814A1 (en)
GB (1) GB1535098A (en)
IT (1) IT1052700B (en)
LU (1) LU75864A1 (en)
NL (1) NL7613841A (en)
SE (1) SE7611931L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205931A (en) * 1987-06-19 1988-12-21 Alberto Albonetti A radiant wall for heat exchangers, muffle kilns and similar equipment
ES2154948A1 (en) * 1996-02-27 2001-04-16 Sacmi Forni Spa Tunnel kiln for firing single layer of tiles

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR585196A (en) * 1923-10-30 1925-02-23 Tirage Et Ventilation Mecaniqu Heat exchange device
DE1108371B (en) * 1958-02-21 1961-06-08 Schmidt Sche Heissdampf Regenerative air or gas preheater, the heat storage masses of which are arranged parallel to one another and can be moved across channels
US3164205A (en) * 1961-02-21 1965-01-05 Cabot Corp Apparatus for quenching hot gases
NL282364A (en) * 1961-09-18
FR1321718A (en) * 1962-04-07 1963-03-22 B M W Triebwerkbau Ges M B H regenerative heat exchanger equipped with rotating annular lamellae
FR1441124A (en) * 1964-07-27 1966-06-03 Buss Ag heat exchanger filled with rolling elements and method for its operation
GB1138705A (en) * 1966-05-10 1969-01-01 Ass Elect Ind Improvements in or relating to heat transfer arrangements
GB1511045A (en) * 1976-08-10 1978-05-17 Hilton D Rotary disc thermal transfer machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205931A (en) * 1987-06-19 1988-12-21 Alberto Albonetti A radiant wall for heat exchangers, muffle kilns and similar equipment
US4850860A (en) * 1987-06-19 1989-07-25 Alberto Albonetti Radiant wall for heat exchangers, muffle kilns and similar equipment
GB2205931B (en) * 1987-06-19 1991-05-22 Alberto Albonetti A radiant wall for heat exchangers, muffle kilns and similar equipment
ES2154948A1 (en) * 1996-02-27 2001-04-16 Sacmi Forni Spa Tunnel kiln for firing single layer of tiles

Also Published As

Publication number Publication date
FR2335814B1 (en) 1983-07-29
JPS5276205A (en) 1977-06-27
IT1052700B (en) 1981-07-20
NL7613841A (en) 1977-06-21
CH613511A5 (en) 1979-09-28
ES462116A1 (en) 1978-06-01
BR7608509A (en) 1977-12-20
BE846541A (en) 1977-01-17
FR2335814A1 (en) 1977-07-15
LU75864A1 (en) 1977-05-06
SE7611931L (en) 1977-06-19
ES450969A1 (en) 1978-01-01
DE2642791A1 (en) 1977-06-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee