JPS57168721A - Method and device for brushing of pickled steel plate - Google Patents

Method and device for brushing of pickled steel plate

Info

Publication number
JPS57168721A
JPS57168721A JP5462981A JP5462981A JPS57168721A JP S57168721 A JPS57168721 A JP S57168721A JP 5462981 A JP5462981 A JP 5462981A JP 5462981 A JP5462981 A JP 5462981A JP S57168721 A JPS57168721 A JP S57168721A
Authority
JP
Japan
Prior art keywords
plate
edge part
steel plate
roll
brush
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
JP5462981A
Other languages
Japanese (ja)
Inventor
Kazuhisa Moriya
Tomiyoshi Nakamura
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.)
NITSUSHIN SEIKOU KK
Nippon Steel Nisshin Co Ltd
Original Assignee
NITSUSHIN SEIKOU KK
Nisshin Steel Co 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 NITSUSHIN SEIKOU KK, Nisshin Steel Co Ltd filed Critical NITSUSHIN SEIKOU KK
Priority to JP5462981A priority Critical patent/JPS57168721A/en
Publication of JPS57168721A publication Critical patent/JPS57168721A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

PURPOSE:To greatly increase descaling at the edge part in brushing of a steel plate, by adding a stage in which only the edge part of the steel plae is brushed. CONSTITUTION:For the continuous pickling line, the 1st rotary roll 5 is set at the upper or lower side of an pickled hot-rolled steel plate 2 along with the 1st rotary brush set at the other side of the plate 2 to touch only the edge part of the plate 2. At the same time, the 2nd rotary brush 4 that touches only the edge part of the plate 2 is set right after the roll 5, and the 2nd rotary roll 6 is set right after the brush 3, respectively. The roll 6 and the brush 4 are set at the upper and lower parts opposite to each other to hold the plate 2. In such a way, the descaling of the pickled steel plate can be greatly increased at the edge part to increase the plate passing speed.
JP5462981A 1981-04-10 1981-04-10 Method and device for brushing of pickled steel plate Pending JPS57168721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5462981A JPS57168721A (en) 1981-04-10 1981-04-10 Method and device for brushing of pickled steel plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5462981A JPS57168721A (en) 1981-04-10 1981-04-10 Method and device for brushing of pickled steel plate

Publications (1)

Publication Number Publication Date
JPS57168721A true JPS57168721A (en) 1982-10-18

Family

ID=12976042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5462981A Pending JPS57168721A (en) 1981-04-10 1981-04-10 Method and device for brushing of pickled steel plate

Country Status (1)

Country Link
JP (1) JPS57168721A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105921531A (en) * 2016-04-30 2016-09-07 中冶南方工程技术有限公司 Automatic adjusting mechanism for nozzle angle of brushing washing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105921531A (en) * 2016-04-30 2016-09-07 中冶南方工程技术有限公司 Automatic adjusting mechanism for nozzle angle of brushing washing machine
CN105921531B (en) * 2016-04-30 2018-04-17 中冶南方工程技术有限公司 Scrubbing unit nozzle angle automatic adjusting mechanism

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