CN103553663A - 高炉燃烧口尾管用浇注料 - Google Patents
高炉燃烧口尾管用浇注料 Download PDFInfo
- Publication number
- CN103553663A CN103553663A CN201310493650.XA CN201310493650A CN103553663A CN 103553663 A CN103553663 A CN 103553663A CN 201310493650 A CN201310493650 A CN 201310493650A CN 103553663 A CN103553663 A CN 103553663A
- Authority
- CN
- China
- Prior art keywords
- andaluzite
- high aluminium
- powder
- mould
- silicon powder
- 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
- 239000000463 material Substances 0.000 claims abstract description 97
- 239000004568 cement Substances 0.000 claims abstract description 33
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 27
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000843 powder Substances 0.000 claims abstract description 27
- 239000000203 mixture Substances 0.000 claims abstract description 21
- 235000019832 sodium triphosphate Nutrition 0.000 claims abstract description 17
- 238000002156 mixing Methods 0.000 claims abstract description 9
- 235000019982 sodium hexametaphosphate Nutrition 0.000 claims abstract description 9
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims abstract description 9
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 claims abstract description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052849 andalusite Inorganic materials 0.000 claims abstract description 3
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 3
- 239000004411 aluminium Substances 0.000 claims description 26
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 24
- 239000011863 silicon-based powder Substances 0.000 claims description 24
- 101710194948 Protein phosphatase PhpP Proteins 0.000 claims description 8
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 claims description 8
- 229910052708 sodium Inorganic materials 0.000 claims description 8
- 239000011734 sodium Substances 0.000 claims description 8
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 150000004645 aluminates Chemical class 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 3
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 2
- 238000001354 calcination Methods 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims description 2
- 239000003595 mist Substances 0.000 claims description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 5
- 230000003628 erosive effect Effects 0.000 abstract description 2
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 8
- 238000005266 casting Methods 0.000 description 3
- 239000011819 refractory material Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 240000002853 Nelumbo nucifera Species 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 2
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052863 mullite Inorganic materials 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 229910010271 silicon carbide Inorganic materials 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Ceramic Products (AREA)
Abstract
Description
Al2O3含量 | 75% |
常温抗折强度110℃×24h MPa | ≥15 |
高温抗折强度1100℃×3h MPa | ≥18 |
耐压强度110℃×24h MPa | ≥100 |
耐压强度1100℃×3h MPa | ≥130 |
热震稳定性(1100℃,水冷)次 | ≥100 |
荷重软化开始温度,℃(0.2Mpa) | ≥1500 |
线变化1000℃×3h % | ≤±0.4 |
原料名称 | 重量百分比% |
高铝料 | 64% |
红柱石料 | 25% |
硅微粉 | 4% |
氧化铝微粉 | 3% |
铝酸钙水泥 | 4% |
三聚磷酸钠(外加) | 0.2% |
六偏磷酸钠(外加) | 0.05% |
原料名称 | 重量百分比% |
碳化硅料 | 68% |
高铝料 | 22% |
硅微粉 | 4% |
氧化铝微粉 | 3% |
铝酸钙水泥 | 3% |
三聚磷酸钠(外加) | 0.2% |
六偏磷酸钠(外加) | 0.05% |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310493650.XA CN103553663A (zh) | 2013-10-18 | 2013-10-18 | 高炉燃烧口尾管用浇注料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310493650.XA CN103553663A (zh) | 2013-10-18 | 2013-10-18 | 高炉燃烧口尾管用浇注料 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103553663A true CN103553663A (zh) | 2014-02-05 |
Family
ID=50008082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310493650.XA Pending CN103553663A (zh) | 2013-10-18 | 2013-10-18 | 高炉燃烧口尾管用浇注料 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103553663A (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103058681A (zh) * | 2013-01-11 | 2013-04-24 | 成都蜀冶新材料有限责任公司 | 红柱石耐火浇注料及其使用方法 |
-
2013
- 2013-10-18 CN CN201310493650.XA patent/CN103553663A/zh active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103058681A (zh) * | 2013-01-11 | 2013-04-24 | 成都蜀冶新材料有限责任公司 | 红柱石耐火浇注料及其使用方法 |
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: ZHENGZHOU ANNEC INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: LI FUCHAO Effective date: 20150305 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Fuchao Inventor after: Wang Jinke Inventor before: Yan Wenjia Inventor before: Dong Hongqin Inventor before: Zhao Hui Inventor before: Zhang Baohua Inventor before: Li Fuchao Inventor before: Li Jiantao |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YAN WENJIA DONG HONGQIN ZHAO HUI ZHANG BAOHUA LI FUCHAO LI JIANTAO TO: LI FUCHAO WANG JINKE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150305 Address after: 15, 452370 floor, Central Union, 5 West Avenue, Xinmi, Henan, Zhengzhou Applicant after: Zhengzhou Annec Industrial Co., Ltd. Address before: West Street Xinmi city 452370 Henan city of Zhengzhou province No. 5 Central League 15 floor Zhengzhou annec Industrial Co Ltd Applicant before: Li Fuchao |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140205 |