ES2637824T3 - Método y aparato para producir productos intermedios de acero - Google Patents
Método y aparato para producir productos intermedios de acero Download PDFInfo
- Publication number
- ES2637824T3 ES2637824T3 ES15189247.8T ES15189247T ES2637824T3 ES 2637824 T3 ES2637824 T3 ES 2637824T3 ES 15189247 T ES15189247 T ES 15189247T ES 2637824 T3 ES2637824 T3 ES 2637824T3
- Authority
- ES
- Spain
- Prior art keywords
- support
- rolling
- cords
- palancon
- cantilever
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 40
- 239000010959 steel Substances 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 31
- 239000013067 intermediate product Substances 0.000 title description 2
- 238000005096 rolling process Methods 0.000 claims abstract description 90
- 238000004519 manufacturing process Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000003475 lamination Methods 0.000 claims abstract description 5
- 238000002844 melting Methods 0.000 claims abstract description 3
- 230000008018 melting Effects 0.000 claims abstract description 3
- 238000009749 continuous casting Methods 0.000 claims description 24
- 230000007246 mechanism Effects 0.000 claims description 15
- 229910001018 Cast iron Inorganic materials 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 238000005098 hot rolling Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000003303 reheating Methods 0.000 claims description 3
- 239000012943 hotmelt Substances 0.000 abstract 1
- 238000005266 casting Methods 0.000 description 16
- 239000000047 product Substances 0.000 description 11
- 230000008859 change Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
- B21B1/463—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a continuous process, i.e. the cast not being cut before rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
- B21B13/12—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process axes being arranged in different planes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/22—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for rolling metal immediately subsequent to continuous casting, i.e. in-line rolling of steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/46—Roll speed or drive motor control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/1226—Accessories for subsequent treating or working cast stock in situ for straightening strands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/14—Plants for continuous casting
- B22D11/142—Plants for continuous casting for curved casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
- B21B1/04—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing in a continuous process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/16—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section
- B21B1/18—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/005—Cantilevered roll stands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
- B21B2001/022—Blooms or billets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B2013/006—Multiple strand rolling mills; Mill stands with multiple caliber rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/06—Cassettes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2261/00—Product parameters
- B21B2261/02—Transverse dimensions
- B21B2261/10—Cross-sectional area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/07—Adaptation of roll neck bearings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
- B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
- B21B35/04—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills each stand having its own motor or motors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1417999.8A GB2531073A (en) | 2014-10-10 | 2014-10-10 | Method and apparatus for producing steel intermediate products |
| GB201417999 | 2014-10-10 | ||
| GB201517278 | 2015-09-30 | ||
| GB1517278.6A GB2531164B (en) | 2014-10-10 | 2015-09-30 | Method and apparatus for producing steel intermediate products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2637824T3 true ES2637824T3 (es) | 2017-10-17 |
Family
ID=52001258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES15189247.8T Active ES2637824T3 (es) | 2014-10-10 | 2015-10-09 | Método y aparato para producir productos intermedios de acero |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20160101464A1 (pt) |
| EP (1) | EP3006123B1 (pt) |
| CN (1) | CN105499271B (pt) |
| ES (1) | ES2637824T3 (pt) |
| GB (2) | GB2531073A (pt) |
| HK (1) | HK1220164A1 (pt) |
| PL (1) | PL3006123T3 (pt) |
| PT (1) | PT3006123T (pt) |
| WO (1) | WO2016055813A1 (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552750B (zh) * | 2017-08-07 | 2023-05-23 | 中冶连铸技术工程有限责任公司 | 可生产超大断面异型坯或板坯的多流连铸机及生产方法 |
| CN110039019B (zh) * | 2019-04-18 | 2021-06-18 | 河南科技大学 | 一种多路并联铸轧方法、铸轧系统及铸轧用熔液供料装置 |
| CN114713631B (zh) * | 2022-05-18 | 2024-01-12 | 首钢长治钢铁有限公司 | 一种轧制生产系统集成 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1288934A (pt) * | 1969-05-05 | 1972-09-13 | ||
| US3945234A (en) * | 1975-01-02 | 1976-03-23 | Rolf Steinbock | Tandem rolling mill arrangement |
| JPS5514134A (en) * | 1978-07-14 | 1980-01-31 | Toshiba Corp | Producing apparatus of steel bar product |
| JPS55112105A (en) * | 1979-02-20 | 1980-08-29 | Toshiba Corp | Manufacturing apparatus for steel bar |
| DD158312A3 (de) * | 1980-12-11 | 1983-01-12 | Peter Kletzin | Innen-und aussenverzahnung zum antrieb eines spindellosen walzgeruestes |
| ITPN20010012A1 (it) * | 2001-02-15 | 2002-08-16 | Sms Demag Aktiengesellshaft | Blocco compatto di laminazione per due linee parallele. |
| ITUD20010098A1 (it) * | 2001-05-25 | 2002-11-25 | Sms Demag Aktiengesellshaft | Impianto perfezionato di colata continua e laminazione a caldo per la produzione in parallelo diversificata di barre o fili |
| DE102009050710B4 (de) * | 2009-10-26 | 2016-08-04 | Sms Group Gmbh | Drahtwalzgerüst mit Einzelantrieb |
| ES2734851T3 (es) * | 2010-07-26 | 2019-12-12 | Primetals Tech Italy S R L | Aparato y método para la producción de productos alargados de metal |
| CN103480647B (zh) * | 2013-09-18 | 2016-03-23 | 陕西钢铁集团有限公司 | 一种无加热低温直接轧制小方坯生产钢筋的装置及其生产方法 |
-
2014
- 2014-10-10 GB GB1417999.8A patent/GB2531073A/en not_active Withdrawn
-
2015
- 2015-09-30 GB GB1517278.6A patent/GB2531164B/en not_active Expired - Fee Related
- 2015-10-09 US US14/879,443 patent/US20160101464A1/en not_active Abandoned
- 2015-10-09 PT PT151892478T patent/PT3006123T/pt unknown
- 2015-10-09 EP EP15189247.8A patent/EP3006123B1/en not_active Not-in-force
- 2015-10-09 WO PCT/GB2015/052975 patent/WO2016055813A1/en active Application Filing
- 2015-10-09 ES ES15189247.8T patent/ES2637824T3/es active Active
- 2015-10-09 PL PL15189247T patent/PL3006123T3/pl unknown
- 2015-10-12 CN CN201510655041.9A patent/CN105499271B/zh not_active Expired - Fee Related
-
2016
- 2016-07-12 HK HK16108167.2A patent/HK1220164A1/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN105499271B (zh) | 2018-04-20 |
| EP3006123B1 (en) | 2017-08-02 |
| GB201517278D0 (en) | 2015-11-11 |
| WO2016055813A1 (en) | 2016-04-14 |
| HK1220164A1 (zh) | 2017-04-28 |
| CN105499271A (zh) | 2016-04-20 |
| EP3006123A1 (en) | 2016-04-13 |
| US20160101464A1 (en) | 2016-04-14 |
| GB2531073A (en) | 2016-04-13 |
| GB2531164B (en) | 2016-10-12 |
| GB201417999D0 (en) | 2014-11-26 |
| GB2531164A (en) | 2016-04-13 |
| PT3006123T (pt) | 2017-08-28 |
| PL3006123T3 (pl) | 2018-01-31 |
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