CN105036168B - 一种高温煅烧α‑氧化铝生产节能装置及新方法 - Google Patents
一种高温煅烧α‑氧化铝生产节能装置及新方法 Download PDFInfo
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- CN105036168B CN105036168B CN201510261821.5A CN201510261821A CN105036168B CN 105036168 B CN105036168 B CN 105036168B CN 201510261821 A CN201510261821 A CN 201510261821A CN 105036168 B CN105036168 B CN 105036168B
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- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title abstract description 9
- 229910052593 corundum Inorganic materials 0.000 title abstract 2
- 229910001845 yogo sapphire Inorganic materials 0.000 title abstract 2
- 239000000463 material Substances 0.000 claims abstract description 171
- 238000001816 cooling Methods 0.000 claims abstract description 142
- 239000007789 gas Substances 0.000 claims abstract description 70
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000003546 flue gas Substances 0.000 claims abstract description 9
- 239000000446 fuel Substances 0.000 claims abstract description 7
- 238000003837 high-temperature calcination Methods 0.000 claims description 37
- 238000007599 discharging Methods 0.000 claims description 15
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 14
- 239000002994 raw material Substances 0.000 claims description 12
- 238000005276 aerator Methods 0.000 claims description 11
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 9
- 238000002485 combustion reaction Methods 0.000 claims description 8
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- 229910052755 nonmetal Inorganic materials 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 230000000694 effects Effects 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000001354 calcination Methods 0.000 description 8
- 238000002425 crystallisation Methods 0.000 description 8
- 230000008025 crystallization Effects 0.000 description 8
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- 239000000428 dust Substances 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 229910000975 Carbon steel Inorganic materials 0.000 description 5
- 239000010962 carbon steel Substances 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
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- 239000002356 single layer Substances 0.000 description 4
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 3
- 229910001593 boehmite Inorganic materials 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- FAHBNUUHRFUEAI-UHFFFAOYSA-M hydroxidooxidoaluminium Chemical compound O[Al]=O FAHBNUUHRFUEAI-UHFFFAOYSA-M 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
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- 239000004408 titanium dioxide Substances 0.000 description 1
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- Furnace Details (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
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CN201510261821.5A CN105036168B (zh) | 2015-05-21 | 2015-05-21 | 一种高温煅烧α‑氧化铝生产节能装置及新方法 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105403060A (zh) * | 2015-12-09 | 2016-03-16 | 南京恒海水泥工程设计有限公司 | 铬盐焙烧预热器 |
CN105674734A (zh) * | 2016-03-29 | 2016-06-15 | 新疆广汇中化能源技术开发有限公司 | 回转窑装置 |
CN110000396A (zh) * | 2019-04-09 | 2019-07-12 | 兰州有色冶金设计研究院有限公司 | 一种铁精矿粉生产还原铁粉的还原装置和方法 |
CN110883066B (zh) * | 2019-12-12 | 2021-07-30 | 苏州固特斯电子科技有限公司 | 一种用于电子产品危废处理的蓄热折流分级预处理模组 |
CN112174175A (zh) * | 2020-09-22 | 2021-01-05 | 河南华慧有色工程设计有限公司 | 一种节能环保型氢氧化铝悬浮焙烧设备 |
CN112174176B (zh) * | 2020-09-28 | 2022-11-15 | 沈阳鑫博工业技术股份有限公司 | 一种利用氢氧化铝制备α–氧化铝的装置及方法 |
CN113816408A (zh) * | 2021-10-14 | 2021-12-21 | 周运刚 | 一种利用高温氧化铝进料冶炼白刚玉的系统 |
CN114477807A (zh) * | 2022-04-03 | 2022-05-13 | 润鑫(杭州)新材料科技有限公司 | 一种油页岩渣回收利用的方法及其煅烧装置 |
CN114573256A (zh) * | 2022-04-03 | 2022-06-03 | 润鑫(杭州)新材料科技有限公司 | 一种油页岩渣处理方法及其煅烧组件 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2661314Y (zh) * | 2003-12-10 | 2004-12-08 | 李存昌 | 旋风分离器 |
CN102372297A (zh) * | 2010-08-26 | 2012-03-14 | 沈阳铝镁设计研究院有限公司 | 串联法生产氧化铝干法喂料烧结方法 |
CN103708515A (zh) * | 2014-01-10 | 2014-04-09 | 洛阳水泥工程设计研究院有限公司 | 以氢铝为原料采用预分解工艺生产α-Al2O3的方法 |
CN203699937U (zh) * | 2014-01-10 | 2014-07-09 | 洛阳水泥工程设计研究院有限公司 | 以氢铝为原料采用预分解工艺生产α-Al2O3的系统 |
CN204848302U (zh) * | 2015-05-21 | 2015-12-09 | 山东鲁北企业集团总公司 | 一种高温煅烧α-氧化铝生产节能装置 |
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- 2015-05-21 CN CN201510261821.5A patent/CN105036168B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2661314Y (zh) * | 2003-12-10 | 2004-12-08 | 李存昌 | 旋风分离器 |
CN102372297A (zh) * | 2010-08-26 | 2012-03-14 | 沈阳铝镁设计研究院有限公司 | 串联法生产氧化铝干法喂料烧结方法 |
CN103708515A (zh) * | 2014-01-10 | 2014-04-09 | 洛阳水泥工程设计研究院有限公司 | 以氢铝为原料采用预分解工艺生产α-Al2O3的方法 |
CN203699937U (zh) * | 2014-01-10 | 2014-07-09 | 洛阳水泥工程设计研究院有限公司 | 以氢铝为原料采用预分解工艺生产α-Al2O3的系统 |
CN204848302U (zh) * | 2015-05-21 | 2015-12-09 | 山东鲁北企业集团总公司 | 一种高温煅烧α-氧化铝生产节能装置 |
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Effective date of registration: 20190722 Address after: 251909 Lubei High-tech Zone, Chengkou Town, Wudi County, Binzhou City, Shandong Province Patentee after: Wudi Zhonghai New Aluminum Material Technology Co.,Ltd. Address before: 251909 Lubei High-tech Development Zone, Wudi County, Binzhou City, Shandong Province Patentee before: Shandong Lubei Enterprise Group Co. |
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Effective date of registration: 20190925 Address after: 251909 Shandong County of Wudi province Binzhou City North High Tech Development Zone Co-patentee after: Wudi Zhonghai New Aluminum Material Technology Co.,Ltd. Patentee after: Shandong Lubei Enterprise Group Co. Address before: 251909 Lubei High-tech Zone, Chengkou Town, Wudi County, Binzhou City, Shandong Province Patentee before: Wudi Zhonghai New Aluminum Material Technology Co.,Ltd. |
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Denomination of invention: High temperature calcination a- Energy saving device and new method for alumina production Effective date of registration: 20211229 Granted publication date: 20170125 Pledgee: China Construction Bank Corporation Wudi sub branch Pledgor: Shandong Lubei Enterprise Group Co. Registration number: Y2021980017007 |
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