CN102294567B - 回转窑轮带、托辊点蚀剥落修复工艺 - Google Patents
回转窑轮带、托辊点蚀剥落修复工艺 Download PDFInfo
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- CN102294567B CN102294567B CN 201110109439 CN201110109439A CN102294567B CN 102294567 B CN102294567 B CN 102294567B CN 201110109439 CN201110109439 CN 201110109439 CN 201110109439 A CN201110109439 A CN 201110109439A CN 102294567 B CN102294567 B CN 102294567B
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- Prior art keywords
- cutting
- rotary kiln
- tyre
- spalling
- pitting
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Abstract
Description
C | Cr | B | Mn | Mo | Ni |
<0.15 | 25~28 | 0.5~2.0 | 1.5~3.0 | 0.4~0.6 | 余量 |
W | Mn | Cr | Si | Ni |
0.3~0.5 | 0.5~2.5 | 22~25 | <=0.9 | 余量 |
Claims (1)
Priority Applications (1)
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CN 201110109439 CN102294567B (zh) | 2011-04-27 | 2011-04-27 | 回转窑轮带、托辊点蚀剥落修复工艺 |
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CN 201110109439 CN102294567B (zh) | 2011-04-27 | 2011-04-27 | 回转窑轮带、托辊点蚀剥落修复工艺 |
Publications (2)
Publication Number | Publication Date |
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CN102294567A CN102294567A (zh) | 2011-12-28 |
CN102294567B true CN102294567B (zh) | 2013-04-24 |
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CN 201110109439 Active CN102294567B (zh) | 2011-04-27 | 2011-04-27 | 回转窑轮带、托辊点蚀剥落修复工艺 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102922215A (zh) * | 2012-11-23 | 2013-02-13 | 水文文 | 针对回转窑轮带、托辊外圆裂纹压溃的修复工艺及其工具 |
CN112605545A (zh) * | 2020-12-29 | 2021-04-06 | 张家港宏昌钢板有限公司 | 一种圆筒冷却机内、外筒间焊缝开裂的修复方法 |
CN112872706B (zh) * | 2021-01-13 | 2023-03-31 | 武汉彤烨科技有限公司 | 一种回转窑托轮及轮带损伤修复方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008030A1 (de) * | 1978-08-11 | 1980-02-20 | Veitscher Magnesitwerke-Actien-Gesellschaft | Verfahren zur Reparatur der feuerfesten Auskleidung industrieller Öfen und heissgehender Gefässe |
US5792393A (en) * | 1997-03-25 | 1998-08-11 | Atlantic Richfield Company | Method of repairing hot refractory linings in high-temperature vessels |
JP2003114090A (ja) * | 2001-10-05 | 2003-04-18 | Shinagawa Refract Co Ltd | セメントロータリーキルンおよびその補修方法 |
JP2007107812A (ja) * | 2005-10-13 | 2007-04-26 | Hitachi Ltd | キルンの補修方法 |
CN101691965A (zh) * | 2009-10-16 | 2010-04-07 | 中国铝业股份有限公司 | 一种回转窑结构件的维修方法 |
CN201488533U (zh) * | 2009-08-24 | 2010-05-26 | 范立国 | 一种旋窑托辊 |
CN201493645U (zh) * | 2009-05-14 | 2010-06-02 | 交城义望铁合金有限责任公司 | 回转窑托辊在线修复装置 |
-
2011
- 2011-04-27 CN CN 201110109439 patent/CN102294567B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0008030A1 (de) * | 1978-08-11 | 1980-02-20 | Veitscher Magnesitwerke-Actien-Gesellschaft | Verfahren zur Reparatur der feuerfesten Auskleidung industrieller Öfen und heissgehender Gefässe |
US5792393A (en) * | 1997-03-25 | 1998-08-11 | Atlantic Richfield Company | Method of repairing hot refractory linings in high-temperature vessels |
JP2003114090A (ja) * | 2001-10-05 | 2003-04-18 | Shinagawa Refract Co Ltd | セメントロータリーキルンおよびその補修方法 |
JP2007107812A (ja) * | 2005-10-13 | 2007-04-26 | Hitachi Ltd | キルンの補修方法 |
CN201493645U (zh) * | 2009-05-14 | 2010-06-02 | 交城义望铁合金有限责任公司 | 回转窑托辊在线修复装置 |
CN201488533U (zh) * | 2009-08-24 | 2010-05-26 | 范立国 | 一种旋窑托辊 |
CN101691965A (zh) * | 2009-10-16 | 2010-04-07 | 中国铝业股份有限公司 | 一种回转窑结构件的维修方法 |
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CN102294567A (zh) | 2011-12-28 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Process for repairing pitting and spalling of tyre and carrier roller of rotary kiln Effective date of registration: 20140911 Granted publication date: 20130424 Pledgee: Wuhan science and technology Company limited by guarantee Pledgor: Wuhan Kaiming Hi-tech Co., Ltd. Registration number: 2014980000078 |
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Date of cancellation: 20170320 Granted publication date: 20130424 Pledgee: Wuhan science and technology Company limited by guarantee Pledgor: Wuhan Kaiming Hi-tech Co., Ltd. Registration number: 2014980000078 |
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Addressee: Wuhan Kaiming High Tech Co.,Ltd. Document name: Notification of Passing Examination on Formalities |
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