CN103831426A - Novel method for pouring steel ladle permanent layer - Google Patents
Novel method for pouring steel ladle permanent layer Download PDFInfo
- Publication number
- CN103831426A CN103831426A CN201210492328.0A CN201210492328A CN103831426A CN 103831426 A CN103831426 A CN 103831426A CN 201210492328 A CN201210492328 A CN 201210492328A CN 103831426 A CN103831426 A CN 103831426A
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- CN
- China
- Prior art keywords
- steel ladle
- mould
- novel method
- work layer
- pouring
- 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.)
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Abstract
A novel method for pouring a steel ladle permanent layer includes the steps that work layer bricks are laid in a steel ladle directly, meanwhile, the positions between the work layer bricks and a steel ladle shell are filled with pouring materials when the work layer bricks are laid, at the time, the work layer bricks play a role as a mould, and baking is carried out after pouring is completed. The work layer bricks are used for replacing a mould, so that production cost is reduced, process is simplified, mould manufacturing cost is reduced, and mould storage space is also saved. The novel method can be widely used for steel ladle lining building of metallurgy enterprises and steel plants.
Description
Technical field:
The present invention relates to the new method that the lining cutting of a kind of smelter steel mill ladle is built.
Background technology:
When iron and steel enterprise carries out building of ladle lining permanent layer at present, be generally to make particular manufacturing craft to complete, not only increased production cost, when mold storing, also need to take ground space, bring a lot of inconvenience to production, address this problem and become urgent need.
The content of invention:
Overcome the deficiencies in the prior art, propose a kind of permanent ladle layer and build new method.It is directly in ladle, to build operational layer brick by laying bricks or stones that permanent ladle layer is built new method, in building operational layer brick by laying bricks or stones, between operational layer brick and ladle shell, inserts pouring material, and now operational layer brick plays mould action, toasts operation after building end.The present invention replaces mould with operational layer brick, reduced production cost, simplified technique, has reduced mould manufacturing expense and also saved the parking space of mould.
Detailed description of the invention:
A most preferred embodiment of the present invention, it is directly in ladle, to build operational layer brick by laying bricks or stones that permanent ladle layer is built new method, in building operational layer brick by laying bricks or stones, between operational layer brick and ladle shell, inserts pouring material, now operational layer brick plays mould action, toasts operation after building end.
Claims (1)
1. a permanent ladle layer is built new method, it is characterized in that: directly in ladle, build operational layer brick by laying bricks or stones, in building operational layer brick by laying bricks or stones, between operational layer brick and ladle shell, insert pouring material, now operational layer brick plays mould action, toasts operation after building end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210492328.0A CN103831426A (en) | 2012-11-28 | 2012-11-28 | Novel method for pouring steel ladle permanent layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210492328.0A CN103831426A (en) | 2012-11-28 | 2012-11-28 | Novel method for pouring steel ladle permanent layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103831426A true CN103831426A (en) | 2014-06-04 |
Family
ID=50795498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210492328.0A Pending CN103831426A (en) | 2012-11-28 | 2012-11-28 | Novel method for pouring steel ladle permanent layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103831426A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174976A (en) * | 2015-08-05 | 2015-12-23 | 攀钢集团攀枝花钢钒有限公司 | Pouring method of straight tube furnace lining for vanadium iron alloy smelting |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002263829A (en) * | 2001-03-07 | 2002-09-17 | Mitsubishi Shindoh Co Ltd | Molten metal holding member and heat-resistant block |
| CN101386067A (en) * | 2008-10-28 | 2009-03-18 | 南京钢铁联合有限公司 | Ladle liner and laying technique thereof |
| CN101934369A (en) * | 2010-08-18 | 2011-01-05 | 鞍山尊克冶金材料有限公司 | Masonry method of high-temperature liquid container for metallurgy and product produced by using same |
| KR20110103151A (en) * | 2010-03-12 | 2011-09-20 | (주)인영 | Ladle structure |
| CN102391003A (en) * | 2011-08-05 | 2012-03-28 | 海城市中兴镁质合成材料有限公司 | MgO-Cr2O3 ramming material for VOD (Vacuum Oxygen Decarburization) steel ladle safety liner |
| CN102672154A (en) * | 2012-04-17 | 2012-09-19 | 莱芜钢铁集团有限公司 | Continuous-casting tundish comprehensive permanent liner and preparation method thereof |
-
2012
- 2012-11-28 CN CN201210492328.0A patent/CN103831426A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002263829A (en) * | 2001-03-07 | 2002-09-17 | Mitsubishi Shindoh Co Ltd | Molten metal holding member and heat-resistant block |
| CN101386067A (en) * | 2008-10-28 | 2009-03-18 | 南京钢铁联合有限公司 | Ladle liner and laying technique thereof |
| KR20110103151A (en) * | 2010-03-12 | 2011-09-20 | (주)인영 | Ladle structure |
| CN101934369A (en) * | 2010-08-18 | 2011-01-05 | 鞍山尊克冶金材料有限公司 | Masonry method of high-temperature liquid container for metallurgy and product produced by using same |
| CN102391003A (en) * | 2011-08-05 | 2012-03-28 | 海城市中兴镁质合成材料有限公司 | MgO-Cr2O3 ramming material for VOD (Vacuum Oxygen Decarburization) steel ladle safety liner |
| CN102672154A (en) * | 2012-04-17 | 2012-09-19 | 莱芜钢铁集团有限公司 | Continuous-casting tundish comprehensive permanent liner and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 喻钟义: "提高75t盛钢桶桶衬寿命的实践", 《重庆钢铁高等专科学校学报》, vol. 9, no. 34, 31 December 1994 (1994-12-31), pages 1 - 8 * |
| 喻钟义: "提高75t盛钢桶桶衬寿命的研究", 《四川冶金》, no. 2, 30 April 1994 (1994-04-30), pages 31 - 35 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174976A (en) * | 2015-08-05 | 2015-12-23 | 攀钢集团攀枝花钢钒有限公司 | Pouring method of straight tube furnace lining for vanadium iron alloy smelting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140604 |