CN201411467Y - 转炉煤气干法除尘系统及其防爆装置 - Google Patents
转炉煤气干法除尘系统及其防爆装置 Download PDFInfo
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- CN201411467Y CN201411467Y CN2009201086625U CN200920108662U CN201411467Y CN 201411467 Y CN201411467 Y CN 201411467Y CN 2009201086625 U CN2009201086625 U CN 2009201086625U CN 200920108662 U CN200920108662 U CN 200920108662U CN 201411467 Y CN201411467 Y CN 201411467Y
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- 238000004880 explosion Methods 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 title abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 239000007789 gas Substances 0.000 claims description 105
- 239000010881 fly ash Substances 0.000 claims description 38
- 239000003546 flue gas Substances 0.000 claims description 29
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 26
- 238000002347 injection Methods 0.000 claims description 19
- 239000007924 injection Substances 0.000 claims description 19
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 10
- 239000012716 precipitator Substances 0.000 claims description 9
- 238000002309 gasification Methods 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 239000003034 coal gas Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005474 detonation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000001535 kindling effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009201086625U CN201411467Y (zh) | 2009-05-31 | 2009-05-31 | 转炉煤气干法除尘系统及其防爆装置 |
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CN2009201086625U CN201411467Y (zh) | 2009-05-31 | 2009-05-31 | 转炉煤气干法除尘系统及其防爆装置 |
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CN201411467Y true CN201411467Y (zh) | 2010-02-24 |
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CN2009201086625U Expired - Lifetime CN201411467Y (zh) | 2009-05-31 | 2009-05-31 | 转炉煤气干法除尘系统及其防爆装置 |
Country Status (1)
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CN (1) | CN201411467Y (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101892343A (zh) * | 2010-07-30 | 2010-11-24 | 中冶南方工程技术有限公司 | 转炉煤气干法除尘系统及其使用方法 |
CN102021264A (zh) * | 2010-12-03 | 2011-04-20 | 宁波大学 | 一种炼钢转炉炉气的除尘与余热回收系统及其回收方法 |
CN102563337A (zh) * | 2010-12-22 | 2012-07-11 | 北京博鹏北科科技有限公司 | 煤气转存系统和方法 |
CN103276139A (zh) * | 2013-06-09 | 2013-09-04 | 中国重型机械研究院股份公司 | 一种转炉煤气干法降温净化回收系统中的氮气稀释防爆系统 |
CN106048131A (zh) * | 2016-08-05 | 2016-10-26 | 中冶赛迪工程技术股份有限公司 | 基于转炉电除尘器系统的防爆控制方法及装置 |
CN108048619A (zh) * | 2018-01-25 | 2018-05-18 | 阳春新钢铁有限责任公司 | 一种转炉干法除尘和余热回收装置及方法 |
-
2009
- 2009-05-31 CN CN2009201086625U patent/CN201411467Y/zh not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101892343A (zh) * | 2010-07-30 | 2010-11-24 | 中冶南方工程技术有限公司 | 转炉煤气干法除尘系统及其使用方法 |
CN102021264A (zh) * | 2010-12-03 | 2011-04-20 | 宁波大学 | 一种炼钢转炉炉气的除尘与余热回收系统及其回收方法 |
CN102021264B (zh) * | 2010-12-03 | 2012-11-28 | 宁波大学 | 一种炼钢转炉炉气的除尘与余热回收系统及其回收方法 |
CN102563337A (zh) * | 2010-12-22 | 2012-07-11 | 北京博鹏北科科技有限公司 | 煤气转存系统和方法 |
CN103276139A (zh) * | 2013-06-09 | 2013-09-04 | 中国重型机械研究院股份公司 | 一种转炉煤气干法降温净化回收系统中的氮气稀释防爆系统 |
CN103276139B (zh) * | 2013-06-09 | 2015-09-16 | 中国重型机械研究院股份公司 | 一种转炉煤气干法降温净化回收系统中的氮气稀释防爆系统 |
CN106048131A (zh) * | 2016-08-05 | 2016-10-26 | 中冶赛迪工程技术股份有限公司 | 基于转炉电除尘器系统的防爆控制方法及装置 |
CN106048131B (zh) * | 2016-08-05 | 2019-05-03 | 中冶赛迪工程技术股份有限公司 | 基于转炉电除尘器系统的防爆控制方法及装置 |
CN108048619A (zh) * | 2018-01-25 | 2018-05-18 | 阳春新钢铁有限责任公司 | 一种转炉干法除尘和余热回收装置及方法 |
CN108048619B (zh) * | 2018-01-25 | 2024-02-09 | 阳春新钢铁有限责任公司 | 一种转炉干法除尘和余热回收装置及方法 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: BEIJING JINGCHENG ZEYU ENERGY ENVIRONMENTAL PROTECTION ENGINEERING TECHNOLOGY Co.,Ltd. Assignor: Capital Engineering & Research Incorporation Limited Contract record no.: 2011110000088 Denomination of utility model: Dry converter coal gas dust-removal system and explosion protection device thereof Granted publication date: 20100224 License type: Exclusive License Record date: 20110712 |
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CX01 | Expiry of patent term | ||
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Granted publication date: 20100224 |