CN1190467C - 硅热法炼镁用还原罐防腐涂料 - Google Patents
硅热法炼镁用还原罐防腐涂料 Download PDFInfo
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- CN1190467C CN1190467C CN 00131915 CN00131915A CN1190467C CN 1190467 C CN1190467 C CN 1190467C CN 00131915 CN00131915 CN 00131915 CN 00131915 A CN00131915 A CN 00131915A CN 1190467 C CN1190467 C CN 1190467C
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- thermal method
- resistant paint
- silicon thermal
- magnesium smelting
- reduction tank
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Abstract
本发明是一种硅热法炼镁用还原罐防腐涂料。其特征在于其成份中包括含硅胶液、硅藻土、石英粉、硅酸盐、磷酸盐。将本发明涂刷在还原罐体之上试用，经四个月后检查罐体，确认其表面完好无损，失重极微。
Description
本发明涉及冶金行业，尤其是炼镁行业中硅热法炼镁用还原罐防腐涂料。
现有技术还原罐因受1250℃以上高温的直接火焰冲刷，燃煤烟气中的硫等有害气体对罐体的侵蚀极为严重，一支φ339×2850重680公斤的还原罐，经3个月的炉内运行后，重量损失高达29％，近200kg的重量消失了，罐体基本报废。
本发明的目的是提供一种可减少还原罐烧蚀重量，提高其使用寿命的硅热法炼镁用还原罐防腐涂料。
本发明按下述方案实现：
硅热法炼镁用还原罐防腐涂料，其特征在于其成份中包括含硅胶液、硅藻土、石英粉、硅酸盐、磷酸盐。
将本发明涂刷在还原罐罐体上试用，经四个月后，检查罐体，确认其表面完好无损，失重极微，使用寿命在8个月以上。
实施例1：本发明的一种成份及重量配比如下：
钠水玻璃 30-80
石英粉 5-30
氟硅酸钠 2-10
六偏磷酸钠 1-8
硅藻土 余量
实施例2：本发明的另一种成份及重量配比如下：
钾水玻璃 20-70
石英粉 5-30
缩合磷酸铝 0.5-7
六偏磷酸钠 1-6
硅藻土 余量
实施例3：本发明的又一种成份及重量配比如下：
硅溶胶 30-80
石英粉 10-40
缩合磷酸铝 0.2-5
六偏磷酸钠 1-5
硅藻土 余量
Claims (1)
1.硅热法炼镁用还原罐防腐涂料，其特征在于其具体的成份及重量百分配比为：钠水玻璃30-80，石英粉5-30，氟硅酸钠2-10，六偏磷酸钠1-8，其余为硅藻土。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00131915 CN1190467C (zh) | 2000-10-20 | 2000-10-20 | 硅热法炼镁用还原罐防腐涂料 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00131915 CN1190467C (zh) | 2000-10-20 | 2000-10-20 | 硅热法炼镁用还原罐防腐涂料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1319630A CN1319630A (zh) | 2001-10-31 |
| CN1190467C true CN1190467C (zh) | 2005-02-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00131915 Expired - Fee Related CN1190467C (zh) | 2000-10-20 | 2000-10-20 | 硅热法炼镁用还原罐防腐涂料 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1190467C (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108929096A (zh) * | 2018-08-13 | 2018-12-04 | 山东科宇能源有限公司 | 新型烟道防腐涂料 |
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2000
- 2000-10-20 CN CN 00131915 patent/CN1190467C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1319630A (zh) | 2001-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGXIA HUAYI MAGNESIUM INDUSTRY CO., LTD. Free format text: FORMER OWNER: NINGXIA XINDA MAGNESIUM CO., LTD. Effective date: 20090626 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090626 Address after: No. 83, science and Technology Innovation Park, Jinfeng hi tech Development Zone, the Ningxia Hui Autonomous Region, Yinchuan Patentee after: Ningxia Huayi Magnesium Industry Co. Ltd. Address before: Six floor, No. 50 East Street, Yinchuan, the Ningxia Hui Autonomous Region Patentee before: Ningxia Xinda Magnesium Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050223 Termination date: 20141020 |
|
| EXPY | Termination of patent right or utility model |