GB958164A - Method and apparatus for charging furnaces or the like - Google Patents

Method and apparatus for charging furnaces or the like

Info

Publication number
GB958164A
GB958164A GB1842762A GB1842762A GB958164A GB 958164 A GB958164 A GB 958164A GB 1842762 A GB1842762 A GB 1842762A GB 1842762 A GB1842762 A GB 1842762A GB 958164 A GB958164 A GB 958164A
Authority
GB
United Kingdom
Prior art keywords
box
frame
boxes
shaft
charging
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
GB1842762A
Inventor
Derek Alan Smithson
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.)
Davy Loewy Ltd
Original Assignee
Davy Loewy Ltd
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 Davy Loewy Ltd filed Critical Davy Loewy Ltd
Priority to GB1842762A priority Critical patent/GB958164A/en
Publication of GB958164A publication Critical patent/GB958164A/en
Expired 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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/466—Charging device for converters
    • 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
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Abstract

958,164. Charging metal melting furnaces. DAVY & UNITED ENGINEERING CO. Ltd. April 30, 1963 [May 14, 1962], No. 18427/62. Heading F4B. A method of charging material through an opening in a furnace, converter or the like comprises positioning the open end of a first discharge box adjacent the opening and discharging at least one further box through the opening via the first box. The apparatus comprises three charging boxes mounted on a common frame 41, the central box 14 having an open end nearest the converter mouth 31, the outer two boxes 51 being closed at both ends. Each outer box is connected by brackets 54 to a shaft 52 substantially parallel to the upper edges of the central box which is rotatably supported by uprights and brackets 53<SP>1</SP>. At the end of each shaft a pinion wheel 55 is mounted which mates with a rack 56 connected to a rod 57 of an hydraulic cylinder 58. The frame 41 is pivotally secured by a shaft 42 mounted in ends 59 to a cradle 15 and is rotated about the axis of this shaft by hydraulic rams 43, 45. The box 14 is also hinged to the shaft 42 and is rotated about its axis beyond the frame 41 by the hydraulic ram 62, 63. The cradle 15 is carried on four pairs of articulate flanged rollers 35 on the chassis 12 mounted on rail wheels 13 of a scrap charging car and is moved from the normal position during movement 15<SP>1</SP> to the discharging position 15 by an hydraulic ram 37, 39. Having positioned the opening in the box 14 adjacent the converter mouth 31, the boxes are discharged by tilting the frame 41, further tilting the box 14 to discharge the material therein, returning the box 14 to the frame 41, rotating an outer box 51 to discharge into the box 14 which is again further tilted, returning the boxes to their previous position and repeating the process with the second box 51. A second frame 41 with boxes 14, 51 may be provided and loading may be carried out by straight crane lifts. Specification 946,145 is referred to.
GB1842762A 1962-05-14 1962-05-14 Method and apparatus for charging furnaces or the like Expired GB958164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1842762A GB958164A (en) 1962-05-14 1962-05-14 Method and apparatus for charging furnaces or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1842762A GB958164A (en) 1962-05-14 1962-05-14 Method and apparatus for charging furnaces or the like

Publications (1)

Publication Number Publication Date
GB958164A true GB958164A (en) 1964-05-13

Family

ID=10112262

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1842762A Expired GB958164A (en) 1962-05-14 1962-05-14 Method and apparatus for charging furnaces or the like

Country Status (1)

Country Link
GB (1) GB958164A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106702078A (en) * 2016-12-19 2017-05-24 中冶京诚工程技术有限公司 Converter charging device and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106702078A (en) * 2016-12-19 2017-05-24 中冶京诚工程技术有限公司 Converter charging device and method

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