CN103551403B - 棒材控轧控冷系统 - Google Patents
棒材控轧控冷系统 Download PDFInfo
- Publication number
- CN103551403B CN103551403B CN201310520476.3A CN201310520476A CN103551403B CN 103551403 B CN103551403 B CN 103551403B CN 201310520476 A CN201310520476 A CN 201310520476A CN 103551403 B CN103551403 B CN 103551403B
- Authority
- CN
- China
- Prior art keywords
- cooling
- line
- bar
- cooling section
- cooler
- 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 - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 193
- 238000005096 rolling process Methods 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 claims abstract description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 238000005520 cutting process Methods 0.000 claims description 11
- 239000000498 cooling water Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005496 tempering Methods 0.000 description 4
- 235000013339 cereals Nutrition 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000411 inducer Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 235000011868 grain product Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011009 performance qualification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Metal Rolling (AREA)
Abstract
Description
规格/mm | 开轧温度/℃ | 精轧入口温度/℃ | 上冷床温度/℃ |
Ф12 | 960-1000 | 830-870 | 660-690 |
Ф20 | 960-990 | 880-940 | 670-720 |
Ф25 | 950-980 | 850-900 | 740-770 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310520476.3A CN103551403B (zh) | 2013-10-29 | 2013-10-29 | 棒材控轧控冷系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310520476.3A CN103551403B (zh) | 2013-10-29 | 2013-10-29 | 棒材控轧控冷系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103551403A CN103551403A (zh) | 2014-02-05 |
CN103551403B true CN103551403B (zh) | 2015-06-17 |
Family
ID=50005851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310520476.3A Expired - Fee Related CN103551403B (zh) | 2013-10-29 | 2013-10-29 | 棒材控轧控冷系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103551403B (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103978030B (zh) * | 2014-05-19 | 2016-05-04 | 中冶赛迪工程技术股份有限公司 | 一种三侧带肋螺纹钢筋的生产工艺设备 |
CN104001742A (zh) * | 2014-05-21 | 2014-08-27 | 中冶南方工程技术有限公司 | 一种对棒材精轧机组之间及机组后的轧件实现控制冷却的方法 |
CN104148408A (zh) * | 2014-07-09 | 2014-11-19 | 首钢总公司 | 一种多功能棒材分级控温轧制和控冷设备 |
CN104959387B (zh) * | 2015-07-30 | 2018-01-12 | 山东钢铁股份有限公司 | 一种棒线材轧后控冷装置 |
CN105414185A (zh) * | 2016-01-08 | 2016-03-23 | 中冶赛迪工程技术股份有限公司 | 一种线棒材连铸连轧生产线及其生产方法 |
CN106311777B (zh) * | 2016-08-30 | 2018-04-17 | 江苏省沙钢钢铁研究院有限公司 | 一种棒材精轧的分级控冷系统 |
TWI598158B (zh) * | 2016-09-02 | 2017-09-11 | China Steel Corp | Wire production method that dynamically adjusts cooling rate |
CN107971345B (zh) * | 2016-10-25 | 2020-01-31 | 宝山钢铁股份有限公司 | 钢管在线冷却的过程控制系统和控制方法 |
CN107042241A (zh) * | 2017-03-15 | 2017-08-15 | 中冶华天工程技术有限公司 | 基于棒材轧制过程轧辊磨损的水箱在线调整系统及方法 |
CN107042234B (zh) * | 2017-03-15 | 2019-05-03 | 中冶华天工程技术有限公司 | 基于棒材全流程大数据采集的智能化工艺生产方法 |
CN108941195A (zh) * | 2018-09-30 | 2018-12-07 | 四川德胜集团钒钛有限公司 | 一种高强度钢筋轧后梯级冷却的轧制方法 |
CN109396182B (zh) * | 2018-11-13 | 2023-07-04 | 柳州钢铁股份有限公司 | 棒材多线切分生产线 |
CN110538868A (zh) * | 2019-06-28 | 2019-12-06 | 中冶华天工程技术有限公司 | 提高普棒螺纹钢切分后产品稳定性方法 |
CN110479776B (zh) * | 2019-08-21 | 2020-11-27 | 中冶华天工程技术有限公司 | 热轧棒线材轧后闭环控冷系统及控制方法 |
CN113145669A (zh) * | 2020-01-07 | 2021-07-23 | 晟通科技集团有限公司 | 轧机工艺油供给系统 |
CN114367551B (zh) * | 2020-10-15 | 2024-03-26 | 北京京诚瑞信长材工程技术有限公司 | 分水阀组和用于长材优特钢生产线的多通道水冷装置 |
CN112496054B (zh) * | 2020-11-26 | 2022-08-05 | 南京高精工程设备有限公司 | 一种热轧棒线材轧后闭环控冷系统及控制方法 |
CN113059005B (zh) * | 2021-03-26 | 2022-06-03 | 中冶检测认证有限公司 | 棒材控轧控冷装置及工艺 |
CN113560336B (zh) * | 2021-07-26 | 2023-05-30 | 宝武特冶航研科技有限公司 | 一种17-4ph沉淀硬化不锈钢六角钢型材的制备方法 |
CN113649411B (zh) * | 2021-08-05 | 2023-08-29 | 首钢长治钢铁有限公司 | 棒线材及其免加热直接轧制方法、工控设备 |
CN114618889B (zh) * | 2022-03-23 | 2024-04-16 | 首钢水城钢铁(集团)有限责任公司 | 一种能够避免17号轧机冲钢事故的棒材热轧生产方法 |
CN114618895B (zh) * | 2022-04-11 | 2022-11-08 | 福建三宝特钢有限公司 | 基于动态调节的热轧带轧制系统 |
CN115069780A (zh) * | 2022-05-27 | 2022-09-20 | 广西广盛新材料科技有限公司 | 一种轧机控制方法、装置、终端设备及可读存储介质 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4527408A (en) * | 1983-10-31 | 1985-07-09 | Morgan Construction Company | Method and Apparatus for cooling and handling hot rolled steel rod in direct sequence with a high speed rolling operation |
CN102626712A (zh) * | 2012-05-08 | 2012-08-08 | 山西太钢不锈钢股份有限公司 | 不锈螺纹钢的轧制设备及方法 |
CN103341487A (zh) * | 2013-07-01 | 2013-10-09 | 中冶赛迪工程技术股份有限公司 | 一种高速线材紧凑式无孔轧制生产线及生产方法 |
CN103357677A (zh) * | 2013-07-15 | 2013-10-23 | 马鞍山市双益机械制造有限公司 | 一种大型棒材冷却设备 |
CN203599214U (zh) * | 2013-10-29 | 2014-05-21 | 中冶建筑研究总院有限公司 | 棒材控轧控冷系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3585054B2 (ja) * | 1994-12-22 | 2004-11-04 | 日立金属株式会社 | コイル状細線材の製造方法 |
-
2013
- 2013-10-29 CN CN201310520476.3A patent/CN103551403B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4527408A (en) * | 1983-10-31 | 1985-07-09 | Morgan Construction Company | Method and Apparatus for cooling and handling hot rolled steel rod in direct sequence with a high speed rolling operation |
CN102626712A (zh) * | 2012-05-08 | 2012-08-08 | 山西太钢不锈钢股份有限公司 | 不锈螺纹钢的轧制设备及方法 |
CN103341487A (zh) * | 2013-07-01 | 2013-10-09 | 中冶赛迪工程技术股份有限公司 | 一种高速线材紧凑式无孔轧制生产线及生产方法 |
CN103357677A (zh) * | 2013-07-15 | 2013-10-23 | 马鞍山市双益机械制造有限公司 | 一种大型棒材冷却设备 |
CN203599214U (zh) * | 2013-10-29 | 2014-05-21 | 中冶建筑研究总院有限公司 | 棒材控轧控冷系统 |
Also Published As
Publication number | Publication date |
---|---|
CN103551403A (zh) | 2014-02-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103551403B (zh) | 棒材控轧控冷系统 | |
CN203599214U (zh) | 棒材控轧控冷系统 | |
CN101844157B (zh) | 基于轧线控制一体化的热轧冷却水控制方法及系统 | |
CN212525433U (zh) | 双高棒精轧系统及生产线 | |
CN103464474B (zh) | 棒材控冷系统的温度自动控制方法 | |
CN104209340A (zh) | 一种热轧马氏体不锈钢带钢双边浪控制方法 | |
CN106955896B (zh) | 基于轧件头尾温差的水箱参数在线调整系统及方法 | |
CN106694572B (zh) | 基于轧辊磨损检测的在线轧制工艺调整系统及方法 | |
CN104148408A (zh) | 一种多功能棒材分级控温轧制和控冷设备 | |
CN103447316B (zh) | 高速线材终成型轧制的控温控冷方法和生产线 | |
CN103611735A (zh) | 一种层流冷却温度监控方法及装置 | |
CN101298081A (zh) | 单机架四辊可逆炉卷轧机交叉控制轧制工艺 | |
CN106311777B (zh) | 一种棒材精轧的分级控冷系统 | |
CN207057282U (zh) | 基于轧件头尾温差的水箱参数在线调整系统 | |
CN204672698U (zh) | 一种热轧棒材、线材预水冷却装置控制系统 | |
CN102343358B (zh) | 用于制造长形金属轧制产品的铸造和连续轧制方法和设备 | |
CN109013713A (zh) | 一种用于热轧钢板轧后冷却控制系统及其控制方法 | |
CN1350897A (zh) | 一种铜合金上引连铸管坯的生产方法 | |
CN111589858A (zh) | 双高棒控冷轧制系统 | |
CN207563430U (zh) | 棒线材轧制生产线 | |
CN203197572U (zh) | 一种可对棒材表面进行在线热处理的棒材生产系统 | |
CN113649411A (zh) | 棒线材及其免加热直接轧制方法、工控设备 | |
CN112329089A (zh) | 基于轧制程序表的热轧棒线材全流程温度场计算系统 | |
CN101811144A (zh) | 一种层流水冷却装置及控制方法 | |
JP7393549B2 (ja) | 有利には前接続された鋳造装置と接続している、モジュール式の圧延ライン、特に熱間圧延ライン |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Xin Inventor after: Yue Qingrui Inventor after: Li Guofu Inventor after: Chen Jie Inventor after: Dong Shuxia Inventor after: Li Xiaobin Inventor before: Chen Xin Inventor before: Li Guofu Inventor before: Chen Jie Inventor before: Dong Shuxia Inventor before: Li Xiaobin |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN XIN LI GUOFU CHEN JIE DONG SHUXIA LI XIAOBIN TO: CHEN XIN YUE QINGRUI LI GUOFU CHEN JIE DONG SHUXIA LI XIAOBIN |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 |