CN101871041A - 一种冷轧硅钢片冲片工件连续退火发蓝工艺 - Google Patents
一种冷轧硅钢片冲片工件连续退火发蓝工艺 Download PDFInfo
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- CN101871041A CN101871041A CN 201010229889 CN201010229889A CN101871041A CN 101871041 A CN101871041 A CN 101871041A CN 201010229889 CN201010229889 CN 201010229889 CN 201010229889 A CN201010229889 A CN 201010229889A CN 101871041 A CN101871041 A CN 101871041A
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- 238000000137 annealing Methods 0.000 title claims abstract description 34
- 238000004080 punching Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 22
- 229910000976 Electrical steel Inorganic materials 0.000 title claims abstract description 9
- 238000005097 cold rolling Methods 0.000 title claims abstract description 9
- 238000001816 cooling Methods 0.000 claims abstract description 25
- 239000003921 oil Substances 0.000 claims abstract description 23
- 238000010583 slow cooling Methods 0.000 claims abstract description 10
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 13
- 229910052710 silicon Inorganic materials 0.000 claims description 13
- 239000010703 silicon Substances 0.000 claims description 13
- 238000005516 engineering process Methods 0.000 claims description 7
- 239000000779 smoke Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 238000003475 lamination Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000002356 single layer Substances 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 239000010410 layer Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Heat Treatment Of Strip Materials And Filament Materials (AREA)
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CN2010102298892A CN101871041B (zh) | 2010-07-14 | 2010-07-14 | 一种冷轧硅钢片冲片工件连续退火发蓝工艺 |
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CN2010102298892A CN101871041B (zh) | 2010-07-14 | 2010-07-14 | 一种冷轧硅钢片冲片工件连续退火发蓝工艺 |
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CN101871041A true CN101871041A (zh) | 2010-10-27 |
CN101871041B CN101871041B (zh) | 2011-09-14 |
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Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102586566A (zh) * | 2012-03-15 | 2012-07-18 | 青岛海立美达电机有限公司 | 电动机铁芯热处理工艺 |
CN103060822A (zh) * | 2013-01-04 | 2013-04-24 | 湖南雪豹电器有限公司 | 半工艺电工钢转子或定子的发蓝处理工艺 |
CN103205550A (zh) * | 2013-03-25 | 2013-07-17 | 浙江迪贝电气股份有限公司 | 一种电动机转子增效热处理工艺 |
CN103233099A (zh) * | 2013-05-08 | 2013-08-07 | 南通长江电器实业有限公司 | 一种定子高温退火工艺 |
CN103266205A (zh) * | 2013-04-12 | 2013-08-28 | 南通新京隆电器有限公司 | Ei形取向硅钢片的退火工艺 |
CN103333998A (zh) * | 2013-07-15 | 2013-10-02 | 上海特波电机有限公司 | 电机铁心冲片的退火热处理方法 |
CN104329927A (zh) * | 2014-10-11 | 2015-02-04 | 浙江迪贝电气股份有限公司 | 连续退火发蓝隧道炉除油区的专用导风干燥装置 |
CN105132659A (zh) * | 2015-09-11 | 2015-12-09 | 浙江格兰德机械有限公司 | 定子铁芯和转子铁芯的热处理工艺 |
CN105154635A (zh) * | 2015-09-17 | 2015-12-16 | 宝钢集团南通线材制品有限公司 | 一种耐蚀性弹簧钢的含氧蒸汽的发蓝方法 |
CN105274312A (zh) * | 2015-11-20 | 2016-01-27 | 西安东威电炉设备有限公司 | 除油退火发蓝全自动处理生产线 |
CN107119178A (zh) * | 2017-05-03 | 2017-09-01 | 南通长江电器实业有限公司 | 一种电机硅钢片退火工艺 |
CN109022701A (zh) * | 2018-09-21 | 2018-12-18 | 蚌埠市双环电子集团股份有限公司 | 一种软磁材料退火热处理方法 |
CN111251696A (zh) * | 2018-11-30 | 2020-06-09 | 株式会社三井高科技 | 制造层叠铁芯制品的方法和设备 |
CN111910064A (zh) * | 2015-03-03 | 2020-11-10 | 株式会社三井高科技 | 热处理设备 |
CN112176158A (zh) * | 2020-10-09 | 2021-01-05 | 新疆八一钢铁股份有限公司 | 一种普通冷轧卷的退火和发蓝工艺 |
CN113667970A (zh) * | 2020-05-03 | 2021-11-19 | 江西金力永磁科技股份有限公司 | 一种钕铁硼磁钢表面钝化处理方法 |
CN117674518A (zh) * | 2023-12-06 | 2024-03-08 | 佛山市南海区绿智电机设备有限公司 | 一种定转子铁芯及防锈工艺及设备 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1078425A (zh) * | 1993-06-12 | 1993-11-17 | 王绍成 | 无镀层复合钢带及其制造方法 |
CN101082075A (zh) * | 2006-05-29 | 2007-12-05 | 宝山钢铁股份有限公司 | 无涂层电工钢退火与发蓝工艺和装置 |
-
2010
- 2010-07-14 CN CN2010102298892A patent/CN101871041B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1078425A (zh) * | 1993-06-12 | 1993-11-17 | 王绍成 | 无镀层复合钢带及其制造方法 |
CN101082075A (zh) * | 2006-05-29 | 2007-12-05 | 宝山钢铁股份有限公司 | 无涂层电工钢退火与发蓝工艺和装置 |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102586566A (zh) * | 2012-03-15 | 2012-07-18 | 青岛海立美达电机有限公司 | 电动机铁芯热处理工艺 |
CN103060822B (zh) * | 2013-01-04 | 2014-07-16 | 湖南雪豹电器有限公司 | 半工艺电工钢转子或定子的发蓝处理工艺 |
CN103060822A (zh) * | 2013-01-04 | 2013-04-24 | 湖南雪豹电器有限公司 | 半工艺电工钢转子或定子的发蓝处理工艺 |
CN103205550A (zh) * | 2013-03-25 | 2013-07-17 | 浙江迪贝电气股份有限公司 | 一种电动机转子增效热处理工艺 |
CN103205550B (zh) * | 2013-03-25 | 2015-10-21 | 浙江迪贝电气股份有限公司 | 一种电动机转子增效热处理工艺 |
CN103266205A (zh) * | 2013-04-12 | 2013-08-28 | 南通新京隆电器有限公司 | Ei形取向硅钢片的退火工艺 |
CN103233099A (zh) * | 2013-05-08 | 2013-08-07 | 南通长江电器实业有限公司 | 一种定子高温退火工艺 |
CN103333998A (zh) * | 2013-07-15 | 2013-10-02 | 上海特波电机有限公司 | 电机铁心冲片的退火热处理方法 |
CN104329927A (zh) * | 2014-10-11 | 2015-02-04 | 浙江迪贝电气股份有限公司 | 连续退火发蓝隧道炉除油区的专用导风干燥装置 |
CN111910064A (zh) * | 2015-03-03 | 2020-11-10 | 株式会社三井高科技 | 热处理设备 |
CN111910064B (zh) * | 2015-03-03 | 2022-08-09 | 株式会社三井高科技 | 热处理设备 |
US11174527B2 (en) | 2015-03-03 | 2021-11-16 | Mitsui High-Tec, Inc. | Heat-treatment apparatus and heat-treatment method |
CN105132659A (zh) * | 2015-09-11 | 2015-12-09 | 浙江格兰德机械有限公司 | 定子铁芯和转子铁芯的热处理工艺 |
CN105132659B (zh) * | 2015-09-11 | 2017-08-22 | 格兰德电气有限公司 | 定子铁芯和转子铁芯的热处理工艺 |
CN105154635A (zh) * | 2015-09-17 | 2015-12-16 | 宝钢集团南通线材制品有限公司 | 一种耐蚀性弹簧钢的含氧蒸汽的发蓝方法 |
CN105274312A (zh) * | 2015-11-20 | 2016-01-27 | 西安东威电炉设备有限公司 | 除油退火发蓝全自动处理生产线 |
CN107119178A (zh) * | 2017-05-03 | 2017-09-01 | 南通长江电器实业有限公司 | 一种电机硅钢片退火工艺 |
CN109022701A (zh) * | 2018-09-21 | 2018-12-18 | 蚌埠市双环电子集团股份有限公司 | 一种软磁材料退火热处理方法 |
CN111251696A (zh) * | 2018-11-30 | 2020-06-09 | 株式会社三井高科技 | 制造层叠铁芯制品的方法和设备 |
US11451122B2 (en) | 2018-11-30 | 2022-09-20 | Mitsui High-Tec, Inc. | Method for manufacturing laminated iron core product |
CN113667970A (zh) * | 2020-05-03 | 2021-11-19 | 江西金力永磁科技股份有限公司 | 一种钕铁硼磁钢表面钝化处理方法 |
CN112176158A (zh) * | 2020-10-09 | 2021-01-05 | 新疆八一钢铁股份有限公司 | 一种普通冷轧卷的退火和发蓝工艺 |
CN117674518A (zh) * | 2023-12-06 | 2024-03-08 | 佛山市南海区绿智电机设备有限公司 | 一种定转子铁芯及防锈工艺及设备 |
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Assignee: Zhejiang dibay electrical Limited by Share Ltd Assignor: Wu Jianrong Contract record no.: 2011330000586 Denomination of invention: Continuous annealing bluing process of sheet punching work piece of cold rolling silicon steel sheet License type: Exclusive License Open date: 20101027 Record date: 20110524 |
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Assignee: Zhejiang Dibei Electrical Co.,Ltd. Assignor: Wu Jianrong Contract record no.: 2011330000586 Date of cancellation: 20111107 |
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Owner name: ZHEJIANG DIBAY ELECTRICAL CO., LTD. Free format text: FORMER OWNER: WU JIANRONG Effective date: 20111202 |
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Effective date of registration: 20111202 Address after: 312400 Zhejiang Province, Shengzhou city Sanjiang street Dibei Road No. 66 Patentee after: Zhejiang Dibei Electrical Co.,Ltd. Address before: 312400 Zhejiang Province, Shengzhou city Sanjiang street Dibei Road No. 66 Zhejiang dibay Electrical Machinery Co. Ltd. Patentee before: Wu Jianrong |