CN112658034A - 轧制设备的混合溶液供应装置 - Google Patents

轧制设备的混合溶液供应装置 Download PDF

Info

Publication number
CN112658034A
CN112658034A CN202010313421.5A CN202010313421A CN112658034A CN 112658034 A CN112658034 A CN 112658034A CN 202010313421 A CN202010313421 A CN 202010313421A CN 112658034 A CN112658034 A CN 112658034A
Authority
CN
China
Prior art keywords
mixed solution
water supply
line
flow rate
lines
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
CN202010313421.5A
Other languages
English (en)
Chinese (zh)
Inventor
刘锡填
洪完基
尚东圭
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.)
Posco Holdings Inc
Original Assignee
Posco 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 Posco Co Ltd filed Critical Posco Co Ltd
Publication of CN112658034A publication Critical patent/CN112658034A/zh
Pending legal-status Critical Current

Links

Images

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
    • 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
    • B21B45/0239—Lubricating
    • B21B45/0245—Lubricating devices
    • B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
    • 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
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
CN202010313421.5A 2019-10-15 2020-04-20 轧制设备的混合溶液供应装置 Pending CN112658034A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2019-0127437 2019-10-15
KR1020190127437A KR102239179B1 (ko) 2019-10-15 2019-10-15 압연설비의 혼합용액 공급장치

Publications (1)

Publication Number Publication Date
CN112658034A true CN112658034A (zh) 2021-04-16

Family

ID=75402734

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010313421.5A Pending CN112658034A (zh) 2019-10-15 2020-04-20 轧制设备的混合溶液供应装置

Country Status (3)

Country Link
JP (1) JP2021062403A (ja)
KR (1) KR102239179B1 (ja)
CN (1) CN112658034A (ja)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07167102A (ja) * 1993-12-17 1995-07-04 Sumitomo Metal Ind Ltd 高圧ポンプにおける圧力制御方法
CN202845443U (zh) * 2012-10-23 2013-04-03 鞍钢股份有限公司 一种热轧板带轧机轧制润滑装置
KR20130034972A (ko) * 2011-09-29 2013-04-08 현대제철 주식회사 압연유 분사 장치 및 방법
US20140260476A1 (en) * 2013-03-15 2014-09-18 Novelis Inc. Manufacturing methods and apparatus for targeted lubrication in hot metal rolling
CN106424144A (zh) * 2016-12-27 2017-02-22 中冶南方工程技术有限公司 一种热轧工作辊刮水喷油系统及方法
CN109894483A (zh) * 2019-03-02 2019-06-18 宝钢湛江钢铁有限公司 一种厚板轧后冷却系统高压段的稳压供水装置及其方法
CN109940046A (zh) * 2019-04-19 2019-06-28 中国重型机械研究院股份公司 一种铝轧机的热油边部喷射系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5411060A (en) * 1977-06-29 1979-01-26 Ishikawajima Harima Heavy Ind Co Ltd Roll cooler for rolling mill
JPS5782402U (ja) * 1980-11-07 1982-05-21
DE19744503A1 (de) * 1997-10-09 1999-04-15 Schloemann Siemag Ag Vorrichtung und Verfahren zur Beeinflussung der Reibungsverhältnisse zwischen einer oberen und einer unteren Walze eines Walzgerüstes
JPH11156410A (ja) * 1997-11-28 1999-06-15 Kawasaki Steel Corp 熱間油潤滑圧延方法
JP4980504B2 (ja) * 2010-04-07 2012-07-18 新日本製鐵株式会社 潤滑油供給設備および潤滑油供給方法
JP5756341B2 (ja) * 2011-01-24 2015-07-29 株式会社神戸製鋼所 圧延における潤滑油供給方法および潤滑油供給装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07167102A (ja) * 1993-12-17 1995-07-04 Sumitomo Metal Ind Ltd 高圧ポンプにおける圧力制御方法
KR20130034972A (ko) * 2011-09-29 2013-04-08 현대제철 주식회사 압연유 분사 장치 및 방법
CN202845443U (zh) * 2012-10-23 2013-04-03 鞍钢股份有限公司 一种热轧板带轧机轧制润滑装置
US20140260476A1 (en) * 2013-03-15 2014-09-18 Novelis Inc. Manufacturing methods and apparatus for targeted lubrication in hot metal rolling
CN106424144A (zh) * 2016-12-27 2017-02-22 中冶南方工程技术有限公司 一种热轧工作辊刮水喷油系统及方法
CN109894483A (zh) * 2019-03-02 2019-06-18 宝钢湛江钢铁有限公司 一种厚板轧后冷却系统高压段的稳压供水装置及其方法
CN109940046A (zh) * 2019-04-19 2019-06-28 中国重型机械研究院股份公司 一种铝轧机的热油边部喷射系统

Also Published As

Publication number Publication date
JP2021062403A (ja) 2021-04-22
KR102239179B1 (ko) 2021-04-12

Similar Documents

Publication Publication Date Title
JP4980504B2 (ja) 潤滑油供給設備および潤滑油供給方法
CA2728197C (en) Method and device for lubricating rollers and a rolled strip of a rolling stand
US20080257647A1 (en) Apparatus and Method for Supplying Lubricant in Endless Hot Rolling Equipment
RU2705045C2 (ru) Предварительный нагрев и тепловое управление рабочих валков в процессах проката металла и их системы управления
JP5825250B2 (ja) 熱延鋼帯の冷却方法および冷却装置
US11358195B2 (en) Cooling of rolled matertial
JP6493562B2 (ja) 熱延鋼板の冷却装置、および熱延鋼板の冷却方法
KR100679081B1 (ko) 열연 강판의 냉각장치 및 냉각방법
CN112658034A (zh) 轧制设备的混合溶液供应装置
CA3004528C (en) Process and device for cooling a metal substrate
EP3730633A1 (en) Cooling device and cooling method for thick steel sheet, and production equipment and production method for thick steel sheet
EP3825019A1 (en) Hot-rolled steel sheet cooling device, and hot-rolled steel sheet cooling method
KR20190077827A (ko) 유압연장치
US20030084930A1 (en) Method of controlling a chemical cleaning line for aluminum strip
JPH11221496A (ja) スプレー装置
US11745237B2 (en) Cooling unit of a laminar cooling device
KR101566769B1 (ko) 소재 냉각 장치
JP2006263741A (ja) 冷間圧延における潤滑油供給方法
RU2410177C2 (ru) Устройство и способ для охлаждения горячего стального листа
JP2022180994A (ja) 塗布装置、塗布方法、及び金属帯の製造設備
JP2005177594A (ja) 連続塗装方法及び連続塗装装置
KR102408352B1 (ko) 열간압연기의 유압연 장치
JP2002316202A (ja) 板圧延用潤滑装置および潤滑剤噴射ノズル
KR200272227Y1 (ko) 용융도금공정에서의 도금강판 가장자리 과도금 방지장치
JPH09137284A (ja) 金属板の化成処理方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20210416