CN103048355B - 一种耐火极限试验中烟气氧浓度测量装置和方法 - Google Patents
一种耐火极限试验中烟气氧浓度测量装置和方法 Download PDFInfo
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- CN103048355B CN103048355B CN201210541291.6A CN201210541291A CN103048355B CN 103048355 B CN103048355 B CN 103048355B CN 201210541291 A CN201210541291 A CN 201210541291A CN 103048355 B CN103048355 B CN 103048355B
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- flue gas
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- 239000003546 flue gas Substances 0.000 title claims abstract description 84
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 83
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 239000001301 oxygen Substances 0.000 title claims abstract description 79
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 79
- 238000012360 testing method Methods 0.000 title claims abstract description 43
- 238000005259 measurement Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 21
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- 241000521257 Hydrops Species 0.000 claims description 29
- 206010030113 Oedema Diseases 0.000 claims description 29
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 230000002572 peristaltic effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 238000004458 analytical method Methods 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 3
- 239000000292 calcium oxide Substances 0.000 claims description 3
- 230000004907 flux Effects 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 238000004781 supercooling Methods 0.000 abstract description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 6
- ISSXKNWTCLRPJY-UHFFFAOYSA-N O.O.[O-2].[Zr+4].[O-2] Chemical compound O.O.[O-2].[Zr+4].[O-2] ISSXKNWTCLRPJY-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000005298 paramagnetic effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000002848 electrochemical method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- GEIAQOFPUVMAGM-UHFFFAOYSA-N Oxozirconium Chemical compound [Zr]=O GEIAQOFPUVMAGM-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
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- 230000000704 physical effect Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- 238000011160 research Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
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CN201210541291.6A CN103048355B (zh) | 2012-12-13 | 2012-12-13 | 一种耐火极限试验中烟气氧浓度测量装置和方法 |
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CN201210541291.6A CN103048355B (zh) | 2012-12-13 | 2012-12-13 | 一种耐火极限试验中烟气氧浓度测量装置和方法 |
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CN103048355A CN103048355A (zh) | 2013-04-17 |
CN103048355B true CN103048355B (zh) | 2015-09-09 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104048937A (zh) * | 2014-06-20 | 2014-09-17 | 王毓芳 | 高温烟道烟气检测分析装置 |
CN109596559A (zh) * | 2018-11-08 | 2019-04-09 | 苏州宝化炭黑有限公司 | 炭黑尾气各组分含量的联合检测方法及检测*** |
CN111504735A (zh) * | 2020-06-09 | 2020-08-07 | 天津内燃机研究所(天津摩托车技术中心) | 低co发电机组排放测试***及测试方法 |
CN111911221A (zh) * | 2020-08-14 | 2020-11-10 | 辽宁工程技术大学 | 一种回采工作面上隅角低氧的处理方法 |
CN112964609A (zh) * | 2021-01-25 | 2021-06-15 | 国网冀北电力有限公司电力科学研究院 | 炉具烟气污染物现场检测*** |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6263722B1 (en) * | 1998-09-12 | 2001-07-24 | Hartmann & Braun Gmbh & Co. Kg | Magnetomechanical gas analyzer, in particular paramagnetic oxygen analyzer |
CN201845003U (zh) * | 2010-07-23 | 2011-05-25 | 夏学苏 | 自校式烟气氧浓度在线分析仪 |
CN203101310U (zh) * | 2012-12-13 | 2013-07-31 | 广州市建筑材料工业研究所有限公司 | 一种耐火极限试验中烟气氧浓度测量装置 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6263722B1 (en) * | 1998-09-12 | 2001-07-24 | Hartmann & Braun Gmbh & Co. Kg | Magnetomechanical gas analyzer, in particular paramagnetic oxygen analyzer |
CN201845003U (zh) * | 2010-07-23 | 2011-05-25 | 夏学苏 | 自校式烟气氧浓度在线分析仪 |
CN203101310U (zh) * | 2012-12-13 | 2013-07-31 | 广州市建筑材料工业研究所有限公司 | 一种耐火极限试验中烟气氧浓度测量装置 |
Non-Patent Citations (2)
Title |
---|
测量气体中氧含量的方法及应用";郭彬;《科技资讯》;20120913(第26期);第109页第3栏倒数第2行至第110页第2栏第1行 * |
顺磁氧分析仪在使用中存在的问题分析及改进;刘景华;《天津冶金》;20070415(第2期);第16-17页 * |
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Inventor after: Yang Zhan Inventor after: Li Hailun Inventor after: Lin Wanjun Inventor after: Liu Jianyong Inventor after: Zhao Xia Inventor after: Yu Wensong Inventor after: Yi Aihua Inventor after: Wu Yulong Inventor after: Wu Xin Inventor before: Li Hailun Inventor before: Yang Zhan Inventor before: Lin Wanjun Inventor before: Liu Jianyong Inventor before: Zhao Xia Inventor before: Yu Wensong Inventor before: Yi Aihua Inventor before: Wu Yulong Inventor before: Wu Xin |
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Denomination of invention: Smoke oxygen concentration measuring device and method in fire resistance ultimate test Effective date of registration: 20191125 Granted publication date: 20150909 Pledgee: Bank of China Limited Guangzhou Development Zone Branch Pledgor: Guangzhou Building Materials Institute Limited Company Registration number: Y2019440000213 |
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