CN107470377A - Steel band manufacture streamline is incubated annealing device online - Google Patents
Steel band manufacture streamline is incubated annealing device online Download PDFInfo
- Publication number
- CN107470377A CN107470377A CN201710853613.3A CN201710853613A CN107470377A CN 107470377 A CN107470377 A CN 107470377A CN 201710853613 A CN201710853613 A CN 201710853613A CN 107470377 A CN107470377 A CN 107470377A
- Authority
- CN
- China
- Prior art keywords
- stay
- warm case
- chassis
- coil strip
- steel coil
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 64
- 239000010959 steel Substances 0.000 title claims abstract description 64
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000000137 annealing Methods 0.000 title claims abstract description 13
- 239000010410 layer Substances 0.000 claims abstract description 33
- 239000011241 protective layer Substances 0.000 claims abstract description 21
- 230000005855 radiation Effects 0.000 claims abstract description 17
- 238000009413 insulation Methods 0.000 claims abstract description 15
- 238000011534 incubation Methods 0.000 claims abstract description 14
- 239000002131 composite material Substances 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 13
- 238000005098 hot rolling Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000005097 cold rolling Methods 0.000 description 3
- 238000010583 slow cooling Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- B21B45/008—Heat shields
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Thermal Insulation (AREA)
Abstract
Description
Claims (5)
Priority Applications (23)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710853613.3A CN107470377A (en) | 2017-09-20 | 2017-09-20 | Steel band manufacture streamline is incubated annealing device online |
PCT/CN2018/106718 WO2019057118A1 (en) | 2017-09-20 | 2018-09-20 | Fixed type hot coil thermal insulation heat treatment device |
JP2020537828A JP6952197B2 (en) | 2017-09-20 | 2018-09-20 | Fixed hot coil heat insulation heat treatment equipment |
EP18857665.6A EP3686296A4 (en) | 2017-09-20 | 2018-09-20 | Softening method for high-strength q p steel hot roll |
PCT/CN2018/106709 WO2019057116A1 (en) | 2017-09-20 | 2018-09-20 | Hot-rolling online movable thermal insulation heat treatment process, and heat treatment line |
JP2020537824A JP7320512B2 (en) | 2017-09-20 | 2018-09-20 | Method for softening high-strength Q&P steel hot-rolled coil |
PCT/CN2018/106712 WO2019057117A1 (en) | 2017-09-20 | 2018-09-20 | Movable hot rolling thermal insulation heat treatment device |
KR1020207010725A KR102397795B1 (en) | 2017-09-20 | 2018-09-20 | Movable Hot Rolling Thermal Insulation Heat Treatment Equipment |
PCT/CN2018/106706 WO2019057115A1 (en) | 2017-09-20 | 2018-09-20 | Production method for inline increase in precipitation toughening effect of ti microalloyed hot-rolled high-strength steel |
JP2020537825A JP7320513B2 (en) | 2017-09-20 | 2018-09-20 | Inline Production Method for Improving Precipitation Strengthening Effect of Ti Micro-alloyed Hot-rolled High-strength Steel |
EP18857961.9A EP3686298A4 (en) | 2017-09-20 | 2018-09-20 | Fixed type hot coil thermal insulation heat treatment device |
EP18858067.4A EP3686292A4 (en) | 2017-09-20 | 2018-09-20 | Production method for inline increase in precipitation toughening effect of ti microalloyed hot-rolled high-strength steel |
US16/648,781 US11981972B2 (en) | 2017-09-20 | 2018-09-20 | Softening method for high-strength Q and P steel hot roll |
KR1020207010904A KR102452599B1 (en) | 2017-09-20 | 2018-09-20 | Production method to improve the precipitation strengthening effect of Ti microalloyed hot-rolled high-strength steel in-line |
JP2020537826A JP7253558B2 (en) | 2017-09-20 | 2018-09-20 | Hot rolling in-line moving thermal insulation heat treatment process and heat treatment line |
PCT/CN2018/106703 WO2019057114A1 (en) | 2017-09-20 | 2018-09-20 | Softening method for high-strength q&p steel hot roll |
EP18857666.4A EP3686297B1 (en) | 2017-09-20 | 2018-09-20 | Movable hot rolling thermal insulation heat treatment device |
JP2020537827A JP7135091B2 (en) | 2017-09-20 | 2018-09-20 | Mobile hot coil thermal insulation heat treatment equipment |
EP18859703.3A EP3685931B1 (en) | 2017-09-20 | 2018-09-20 | Hot-rolling online movable thermal insulation heat treatment process, and heat treatment line |
KR1020207010727A KR20200066630A (en) | 2017-09-20 | 2018-09-20 | Hot rolling online mobile heat insulation heat treatment process, and heat treatment line |
US16/648,773 US11384406B2 (en) | 2017-09-20 | 2018-09-20 | Production method for inline increase in precipitation toughening effect of Ti microalloyed hot-rolled high-strength steel |
KR1020207010903A KR102452598B1 (en) | 2017-09-20 | 2018-09-20 | Softening method of high-strength Q&P steel hot-rolled roll |
KR1020207010726A KR102397796B1 (en) | 2017-09-20 | 2018-09-20 | Stationary Hot Coil Thermal Insulation Heat Treatment Equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710853613.3A CN107470377A (en) | 2017-09-20 | 2017-09-20 | Steel band manufacture streamline is incubated annealing device online |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107470377A true CN107470377A (en) | 2017-12-15 |
Family
ID=60587073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710853613.3A Pending CN107470377A (en) | 2017-09-20 | 2017-09-20 | Steel band manufacture streamline is incubated annealing device online |
Country Status (1)
Country | Link |
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CN (1) | CN107470377A (en) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108559834A (en) * | 2018-06-19 | 2018-09-21 | 宝钢湛江钢铁有限公司 | A kind of fixed hot rolling heat preservation annealing device |
WO2019057114A1 (en) | 2017-09-20 | 2019-03-28 | 宝钢湛江钢铁有限公司 | Softening method for high-strength q&p steel hot roll |
WO2019057116A1 (en) * | 2017-09-20 | 2019-03-28 | 宝钢湛江钢铁有限公司 | Hot-rolling online movable thermal insulation heat treatment process, and heat treatment line |
WO2019057118A1 (en) * | 2017-09-20 | 2019-03-28 | 宝钢湛江钢铁有限公司 | Fixed type hot coil thermal insulation heat treatment device |
WO2019057115A1 (en) | 2017-09-20 | 2019-03-28 | 宝钢湛江钢铁有限公司 | Production method for inline increase in precipitation toughening effect of ti microalloyed hot-rolled high-strength steel |
CN110314940A (en) * | 2018-03-30 | 2019-10-11 | 宝山钢铁股份有限公司 | A kind of insulation cover for the heat preservation of hot rolled strip flanging part |
WO2019242565A1 (en) * | 2018-06-19 | 2019-12-26 | 宝山钢铁股份有限公司 | Method for manufacturing cold-rolled or zinc-plated dual-phase steel plate over 980 mpa |
CN110616307A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Hot rolling strip steel heat treatment line |
CN110616306A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Hot rolling on-line mobile heat preservation heat treatment process |
CN110616299A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Production method of high-strength steel |
CN110614280A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Online hot coil temperature homogenization treatment method |
CN110616302A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Softening method of high-strength Q & P steel hot-rolled coil |
CN110614281A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Method for improving iron scale adhesion of hot-rolled black steel product |
CN110616301A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Production method for improving precipitation strengthening effect of Ti microalloyed hot-rolled high-strength steel on line |
CN110614283A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Dew point method for preventing surface oxidation of steel coil in heat-insulating cover |
CN113146081A (en) * | 2021-03-30 | 2021-07-23 | 广西天正钢结构有限公司 | Steel structure bridge truss welding tool and welding method |
Citations (8)
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CN201235370Y (en) * | 2008-07-22 | 2009-05-13 | 天津天重中直科技工程有限公司 | Thermal insulation cover on rolled steel product line furnace delivery table |
CN201634724U (en) * | 2009-12-22 | 2010-11-17 | 江阴振宏重型锻造有限公司 | Heat-preserving cover of large forgings for slow cooling after forging |
CN102433792A (en) * | 2011-10-25 | 2012-05-02 | 天津科技大学 | Draper-type calender heat-insulation shield |
CN203064459U (en) * | 2013-01-15 | 2013-07-17 | 无锡亚中智能装备有限公司 | Vehicle-mounted type silicon steel coil constant temperature device |
CN203497055U (en) * | 2013-09-23 | 2014-03-26 | 上海宝冶集团有限公司 | Bidirectional thermal-insulation trailer |
JP2015167992A (en) * | 2014-03-10 | 2015-09-28 | 株式会社神戸製鋼所 | Heat insulation device of rolled coil material and heat insulation method of rolled coil |
CN205099726U (en) * | 2015-11-13 | 2016-03-23 | 浙江荣鑫带钢有限公司 | Hood -type annealing furnace |
CN207170521U (en) * | 2017-09-20 | 2018-04-03 | 上海贺力液压机电有限公司 | Steel band manufacture streamline is incubated annealing device online |
-
2017
- 2017-09-20 CN CN201710853613.3A patent/CN107470377A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201235370Y (en) * | 2008-07-22 | 2009-05-13 | 天津天重中直科技工程有限公司 | Thermal insulation cover on rolled steel product line furnace delivery table |
CN201634724U (en) * | 2009-12-22 | 2010-11-17 | 江阴振宏重型锻造有限公司 | Heat-preserving cover of large forgings for slow cooling after forging |
CN102433792A (en) * | 2011-10-25 | 2012-05-02 | 天津科技大学 | Draper-type calender heat-insulation shield |
CN203064459U (en) * | 2013-01-15 | 2013-07-17 | 无锡亚中智能装备有限公司 | Vehicle-mounted type silicon steel coil constant temperature device |
CN203497055U (en) * | 2013-09-23 | 2014-03-26 | 上海宝冶集团有限公司 | Bidirectional thermal-insulation trailer |
JP2015167992A (en) * | 2014-03-10 | 2015-09-28 | 株式会社神戸製鋼所 | Heat insulation device of rolled coil material and heat insulation method of rolled coil |
CN205099726U (en) * | 2015-11-13 | 2016-03-23 | 浙江荣鑫带钢有限公司 | Hood -type annealing furnace |
CN207170521U (en) * | 2017-09-20 | 2018-04-03 | 上海贺力液压机电有限公司 | Steel band manufacture streamline is incubated annealing device online |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019057114A1 (en) | 2017-09-20 | 2019-03-28 | 宝钢湛江钢铁有限公司 | Softening method for high-strength q&p steel hot roll |
WO2019057116A1 (en) * | 2017-09-20 | 2019-03-28 | 宝钢湛江钢铁有限公司 | Hot-rolling online movable thermal insulation heat treatment process, and heat treatment line |
WO2019057118A1 (en) * | 2017-09-20 | 2019-03-28 | 宝钢湛江钢铁有限公司 | Fixed type hot coil thermal insulation heat treatment device |
WO2019057115A1 (en) | 2017-09-20 | 2019-03-28 | 宝钢湛江钢铁有限公司 | Production method for inline increase in precipitation toughening effect of ti microalloyed hot-rolled high-strength steel |
US11384406B2 (en) | 2017-09-20 | 2022-07-12 | Baosteel Zhanjian Iron & Steel Co., Ltd. | Production method for inline increase in precipitation toughening effect of Ti microalloyed hot-rolled high-strength steel |
CN110314940B (en) * | 2018-03-30 | 2020-08-25 | 宝山钢铁股份有限公司 | Heat preservation cover for heat preservation of hot rolled steel strip coil edge part |
CN110314940A (en) * | 2018-03-30 | 2019-10-11 | 宝山钢铁股份有限公司 | A kind of insulation cover for the heat preservation of hot rolled strip flanging part |
CN110616303A (en) * | 2018-06-19 | 2019-12-27 | 宝山钢铁股份有限公司 | Manufacturing method of 980MPa grade or above cold-rolled or galvanized dual-phase steel plate |
CN110616307A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Hot rolling strip steel heat treatment line |
CN110616299A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Production method of high-strength steel |
CN110614280A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Online hot coil temperature homogenization treatment method |
CN110616302A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Softening method of high-strength Q & P steel hot-rolled coil |
CN108559834A (en) * | 2018-06-19 | 2018-09-21 | 宝钢湛江钢铁有限公司 | A kind of fixed hot rolling heat preservation annealing device |
CN110614281A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Method for improving iron scale adhesion of hot-rolled black steel product |
CN110616301A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Production method for improving precipitation strengthening effect of Ti microalloyed hot-rolled high-strength steel on line |
CN110614283A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Dew point method for preventing surface oxidation of steel coil in heat-insulating cover |
CN110616306A (en) * | 2018-06-19 | 2019-12-27 | 宝钢湛江钢铁有限公司 | Hot rolling on-line mobile heat preservation heat treatment process |
US12084751B2 (en) | 2018-06-19 | 2024-09-10 | Baoshan Iron & Steel Co., Ltd. | Method for manufacturing cold-rolled or zinc-plated dual-phase steel plate over 980 MPa |
CN110616302B (en) * | 2018-06-19 | 2021-08-31 | 宝钢湛江钢铁有限公司 | Softening method of high-strength Q & P steel hot-rolled coil |
JP2021528562A (en) * | 2018-06-19 | 2021-10-21 | 宝山鋼鉄股▲分▼有限公司 | Method for manufacturing cold-rolled or galvanized two-phase steel sheet of 980 MPa or more |
CN110614283B (en) * | 2018-06-19 | 2022-05-31 | 宝钢湛江钢铁有限公司 | Dew point method for preventing surface oxidation of steel coil in heat-insulating cover |
WO2019242565A1 (en) * | 2018-06-19 | 2019-12-26 | 宝山钢铁股份有限公司 | Method for manufacturing cold-rolled or zinc-plated dual-phase steel plate over 980 mpa |
JP7159356B2 (en) | 2018-06-19 | 2022-10-24 | 宝山鋼鉄股▲分▼有限公司 | Method for producing cold-rolled or galvanized duplex steel sheet of 980 MPa or more |
CN113146081A (en) * | 2021-03-30 | 2021-07-23 | 广西天正钢结构有限公司 | Steel structure bridge truss welding tool and welding method |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180516 Address after: 524499 building 12-15, building 46, Renmin Road, Zhanjiang, Guangdong Applicant after: BAOSTEEL ZHANJIANG IRON & STEEL Co.,Ltd. Applicant after: SHANGHAI HELI HYDRAULIC MECHANICAL & ELECTRICAL Co.,Ltd. Address before: 201206 room 276, 5 building, 18 Xinggong Road, Zhongxing Town, Chongming District, Shanghai, China. Applicant before: SHANGHAI HELI HYDRAULIC MECHANICAL & ELECTRICAL Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180928 Address after: 524499 building 12-15, building 46, Renmin Road, Zhanjiang, Guangdong Applicant after: BAOSTEEL ZHANJIANG IRON & STEEL Co.,Ltd. Applicant after: BAOSHAN IRON & STEEL Co.,Ltd. Applicant after: SHANGHAI HELI HYDRAULIC MECHANICAL & ELECTRICAL Co.,Ltd. Address before: 524499 building 12-15, building 46, Renmin Road, Zhanjiang, Guangdong Applicant before: BAOSTEEL ZHANJIANG IRON & STEEL Co.,Ltd. Applicant before: SHANGHAI HELI HYDRAULIC MECHANICAL & ELECTRICAL Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171215 |
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WD01 | Invention patent application deemed withdrawn after publication |