JPS56160868A - Scum removing method for ladle - Google Patents

Scum removing method for ladle

Info

Publication number
JPS56160868A
JPS56160868A JP6496680A JP6496680A JPS56160868A JP S56160868 A JPS56160868 A JP S56160868A JP 6496680 A JP6496680 A JP 6496680A JP 6496680 A JP6496680 A JP 6496680A JP S56160868 A JPS56160868 A JP S56160868A
Authority
JP
Japan
Prior art keywords
scum
ladle
scraper plate
molten metal
suction type
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.)
Pending
Application number
JP6496680A
Other languages
Japanese (ja)
Inventor
Kunio Ono
Susumu Togawa
Toshio Tani
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.)
Kubota Corp
Original Assignee
Kubota 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
Application filed by Kubota Corp filed Critical Kubota Corp
Priority to JP6496680A priority Critical patent/JPS56160868A/en
Publication of JPS56160868A publication Critical patent/JPS56160868A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
    • B22D43/005—Removing slag from a molten metal surface
    • B22D43/007—Removing slag from a molten metal surface by using scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

PURPOSE:To improve suction efficiency and reduce working time by making combination use of a scum scraper by forward and backward turning of a scraper plate to a suction type scum remover. CONSTITUTION:The position of a scraper plate 6 at the bottom end of a revolving shaft 5 supported to a supporting frame 4 spanned between the top edges of a ladle 1 is adjusted in accordance with the height of the level of molten metal. Next, a wire rope 8 connected to the lever 7 in the upper part of the shaft 5 is operated by manpower, by which the scraper plate 6 is turned forward and backward in a sector shape range. The scum M on the molten metal is gathered to one side of the ladle 1 and the scum M is sucked by a suction type scum remover 3 disposed on one side of the ladle 1.
JP6496680A 1980-05-15 1980-05-15 Scum removing method for ladle Pending JPS56160868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6496680A JPS56160868A (en) 1980-05-15 1980-05-15 Scum removing method for ladle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6496680A JPS56160868A (en) 1980-05-15 1980-05-15 Scum removing method for ladle

Publications (1)

Publication Number Publication Date
JPS56160868A true JPS56160868A (en) 1981-12-10

Family

ID=13273287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6496680A Pending JPS56160868A (en) 1980-05-15 1980-05-15 Scum removing method for ladle

Country Status (1)

Country Link
JP (1) JPS56160868A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2677907A1 (en) * 1991-06-18 1992-12-24 Lorraine Laminage Plane for scouring (cleaning) ladles containing liquid metal
KR100760566B1 (en) * 2001-05-03 2007-09-20 주식회사 포스코 Apparatus for eliminating base metal adhered the top of ladle
CN102974670A (en) * 2012-11-30 2013-03-20 宁波思明汽车科技有限公司 Fusible alloy recycling and pipe wall adhesion removing method and device for pipe forming
CN110508798A (en) * 2019-09-25 2019-11-29 杨佳志 A kind of molten aluminum slag skimming method
CN110760696A (en) * 2019-11-14 2020-02-07 江苏蒂格机械科技有限公司 Aluminum water impurity filtering device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2677907A1 (en) * 1991-06-18 1992-12-24 Lorraine Laminage Plane for scouring (cleaning) ladles containing liquid metal
KR100760566B1 (en) * 2001-05-03 2007-09-20 주식회사 포스코 Apparatus for eliminating base metal adhered the top of ladle
CN102974670A (en) * 2012-11-30 2013-03-20 宁波思明汽车科技有限公司 Fusible alloy recycling and pipe wall adhesion removing method and device for pipe forming
CN110508798A (en) * 2019-09-25 2019-11-29 杨佳志 A kind of molten aluminum slag skimming method
CN110508798B (en) * 2019-09-25 2020-07-07 贵州莹月帆铝制品有限公司 Molten aluminum slagging-off method
CN110760696A (en) * 2019-11-14 2020-02-07 江苏蒂格机械科技有限公司 Aluminum water impurity filtering device

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