CN101303128B - 一种航空垃圾焚烧炉用高强耐磨砖 - Google Patents
一种航空垃圾焚烧炉用高强耐磨砖 Download PDFInfo
- Publication number
- CN101303128B CN101303128B CN2008100636257A CN200810063625A CN101303128B CN 101303128 B CN101303128 B CN 101303128B CN 2008100636257 A CN2008100636257 A CN 2008100636257A CN 200810063625 A CN200810063625 A CN 200810063625A CN 101303128 B CN101303128 B CN 101303128B
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- CN
- China
- Prior art keywords
- mullite
- fused alumina
- mass percent
- white fused
- abrasive brick
- 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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- 239000011449 brick Substances 0.000 title claims abstract description 33
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 44
- 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 claims abstract description 42
- 229910052863 mullite Inorganic materials 0.000 claims abstract description 42
- 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
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 22
- 229910052593 corundum Inorganic materials 0.000 claims description 24
- 239000010431 corundum Substances 0.000 claims description 24
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 13
- 239000003595 mist Substances 0.000 claims description 13
- 239000011863 silicon-based powder Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 7
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 4
- 239000000843 powder Substances 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 abstract 1
- 229910052594 sapphire Inorganic materials 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000001035 drying Methods 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 206010020843 Hyperthermia Diseases 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 2
- 230000036031 hyperthermia Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241001504664 Crossocheilus latius Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000003416 augmentation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 235000020004 porter Nutrition 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
Abstract
Description
磷酸浓度% | 密度g/m<sup>3</sup> | 每公斤浓硫酸的加水量kg |
85 | 1.689 | 0 |
80 | 1.633 | 0.063 |
75 | 1.579 | 0.133 |
70 | 1.526 | 0.214 |
65 | 1.475 | 0.308 |
60 | 1.426 | 0.417 |
55 | 1.379 | 0.546 |
50 | 1.335 | 0.700 |
45 | 1.293 | 0.889 |
42.5 | 1.274 | 1.000 |
40 | 1.254 | 1.125 |
35 | 1.214 | 1.429 |
30 | 1.181 | 1.833 |
磷酸浓度% | 密度g/m<sup>3</sup> | 每公斤浓硫酸的加水量kg |
20 | 1.113 | 6.250 |
>3mm | 3-1mm | <0.1mm |
4-8% | 60-68% | ≤10% |
料别 | 粒度组成 | 水份 |
>3mm | 3-1mm | 0.5~0.1mm | <0.1mm | ||
摩擦机 | ≤4% | 28~35mm | ≤12% | 48~53% | 4~4.5% |
项目 | 指标 |
尺寸允许公差:≤100mm101-150mm151~230mm>230mm扭曲:长度≤250mm长度>250mm缺角深度:缺棱深度:裂纹 | +0.5-1.0mm±1mm±1.5mm±2mm不大于0.75mm不大于1.0mm不大于3mm不大于3mm不准有 |
项目 | 发热量(低值)KCaI/m<sup>3</sup> | CO含量% | 温度℃ | 窑前煤气压力mm水柱 | O<sub>3</sub>含量% |
指标 | >1450 | ≥30 | ≤320 | ≥20 | ≤0.2 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100636257A CN101303128B (zh) | 2008-06-20 | 2008-06-20 | 一种航空垃圾焚烧炉用高强耐磨砖 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100636257A CN101303128B (zh) | 2008-06-20 | 2008-06-20 | 一种航空垃圾焚烧炉用高强耐磨砖 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101303128A CN101303128A (zh) | 2008-11-12 |
CN101303128B true CN101303128B (zh) | 2010-10-20 |
Family
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CN2008100636257A Active CN101303128B (zh) | 2008-06-20 | 2008-06-20 | 一种航空垃圾焚烧炉用高强耐磨砖 |
Country Status (1)
Country | Link |
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CN (1) | CN101303128B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101747066B (zh) * | 2008-12-13 | 2013-03-27 | 河南中原特种耐火材料有限公司 | 一种唇砖及其制备方法 |
CN101786843B (zh) * | 2010-02-24 | 2012-03-28 | 淄博嘉环耐火材料有限公司 | 超大尺寸免烧莫来石铺底砖 |
CN108373337A (zh) * | 2018-03-05 | 2018-08-07 | 北京利尔高温材料股份有限公司 | 一种高炉内衬耐磨喷补料 |
-
2008
- 2008-06-20 CN CN2008100636257A patent/CN101303128B/zh active Active
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Ruitai Refractory Technology Co., Ltd. Assignor: Fan Shengliang Contract record no.: 2011330001158 Denomination of invention: High-strength abrasive brick for aviation garbage furnace Granted publication date: 20101020 License type: Exclusive License Open date: 20081112 Record date: 20110916 |
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ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG SHENGAO REFRACTORY MATERIAL CO., LTD. Free format text: FORMER OWNER: FAN SHENGLIANG Effective date: 20130517 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130517 Address after: 313106 Changxing County City, Zhejiang Province hung Bridge Industrial Park, Huzhou Patentee after: Zhejiang Sunon Refractories Co., Ltd. Address before: 313106 Zhejiang province Changxing County Hongqiao science and Technology Park Zhejiang Sunon Refractories Co. Patentee before: Fan Shengliang |