JPH0236284B2 - - Google Patents

Info

Publication number
JPH0236284B2
JPH0236284B2 JP57232275A JP23227582A JPH0236284B2 JP H0236284 B2 JPH0236284 B2 JP H0236284B2 JP 57232275 A JP57232275 A JP 57232275A JP 23227582 A JP23227582 A JP 23227582A JP H0236284 B2 JPH0236284 B2 JP H0236284B2
Authority
JP
Japan
Prior art keywords
coolant
iron
electromagnetic filter
oil
cold rolling
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 - Lifetime
Application number
JP57232275A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59120218A (ja
Inventor
Junichi Yano
Masahiro Oota
Hiroshi Matsushima
Takashi Koike
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.)
Daido Steel Co Ltd
Original Assignee
Daido 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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP57232275A priority Critical patent/JPS59120218A/ja
Publication of JPS59120218A publication Critical patent/JPS59120218A/ja
Publication of JPH0236284B2 publication Critical patent/JPH0236284B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/025—High gradient magnetic separators
    • B03C1/031—Component parts; Auxiliary operations
    • B03C1/032—Matrix cleaning systems
    • 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
    • B21B45/02—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 for lubricating, cooling, or cleaning
    • B21B45/0269—Cleaning
    • B21B45/029—Liquid recovering devices
    • B21B45/0293—Recovering coolants
    • 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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Water Treatment By Electricity Or Magnetism (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
JP57232275A 1982-12-24 1982-12-24 鉄鋼冷延ク−ラントの処理方法 Granted JPS59120218A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57232275A JPS59120218A (ja) 1982-12-24 1982-12-24 鉄鋼冷延ク−ラントの処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57232275A JPS59120218A (ja) 1982-12-24 1982-12-24 鉄鋼冷延ク−ラントの処理方法

Publications (2)

Publication Number Publication Date
JPS59120218A JPS59120218A (ja) 1984-07-11
JPH0236284B2 true JPH0236284B2 (enrdf_load_stackoverflow) 1990-08-16

Family

ID=16936681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57232275A Granted JPS59120218A (ja) 1982-12-24 1982-12-24 鉄鋼冷延ク−ラントの処理方法

Country Status (1)

Country Link
JP (1) JPS59120218A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62273018A (ja) * 1986-05-20 1987-11-27 Kawasaki Steel Corp ステンレス圧延ク−ラントの浄化方法
BE1010349A4 (nl) * 1996-06-12 1998-06-02 Ponnet Luc Werkwijze voor het verwijderen van ijzeroxide uit een waterstroom afkomstig van een oppervlaktereiniging van staalslabs.
CN101913687B (zh) * 2010-09-14 2012-07-25 成都源蓉科技有限公司 叠筒式磁力分离净化废水装置
CN102009072A (zh) * 2010-10-27 2011-04-13 宝钢工程技术集团有限公司 一种防止磁性过滤机内乳化液油水分离的系统
CN102765845A (zh) * 2012-06-27 2012-11-07 中冶南方工程技术有限公司 热轧不锈钢刷洗水处理装置
JP2014079711A (ja) * 2012-10-17 2014-05-08 Toshiba Corp 磁気分離システム及び磁気分離装置

Also Published As

Publication number Publication date
JPS59120218A (ja) 1984-07-11

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