CN102252320B - 生物质低氮直燃锅炉 - Google Patents
生物质低氮直燃锅炉 Download PDFInfo
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- CN102252320B CN102252320B CN201110173424.4A CN201110173424A CN102252320B CN 102252320 B CN102252320 B CN 102252320B CN 201110173424 A CN201110173424 A CN 201110173424A CN 102252320 B CN102252320 B CN 102252320B
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 59
- 239000002028 Biomass Substances 0.000 title claims abstract description 30
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 8
- 239000000779 smoke Substances 0.000 claims abstract description 41
- 238000000197 pyrolysis Methods 0.000 claims abstract description 29
- 238000002309 gasification Methods 0.000 claims abstract description 25
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000003546 flue gas Substances 0.000 claims abstract description 22
- 239000000446 fuel Substances 0.000 claims abstract description 19
- 238000009826 distribution Methods 0.000 claims abstract description 11
- 238000010304 firing Methods 0.000 claims description 25
- 239000011449 brick Substances 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 22
- 239000007787 solid Substances 0.000 claims description 15
- 230000035484 reaction time Effects 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 239000003595 mist Substances 0.000 claims description 7
- 238000006722 reduction reaction Methods 0.000 claims description 7
- 238000005422 blasting Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000002737 fuel gas Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 239000011819 refractory material Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 244000126968 Kalanchoe pinnata Species 0.000 claims description 2
- 238000003672 processing method Methods 0.000 claims 2
- 238000005516 engineering process Methods 0.000 abstract description 10
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract description 9
- 230000009467 reduction Effects 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 239000000571 coke Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 2
- 206010022000 influenza Diseases 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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CN201110173424.4A CN102252320B (zh) | 2011-06-25 | 2011-06-25 | 生物质低氮直燃锅炉 |
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CN201110173424.4A CN102252320B (zh) | 2011-06-25 | 2011-06-25 | 生物质低氮直燃锅炉 |
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CN102252320A CN102252320A (zh) | 2011-11-23 |
CN102252320B true CN102252320B (zh) | 2014-10-01 |
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Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103256711B (zh) * | 2012-02-20 | 2015-05-06 | 刘兴 | 链条式生物质热风常压热水两用环保锅炉 |
CN103256709A (zh) * | 2013-05-27 | 2013-08-21 | 刘兴 | 链条式燃煤气化热风环保锅炉 |
CN103925611A (zh) * | 2014-04-30 | 2014-07-16 | 江苏维德锅炉有限公司 | 扼制氮氧化物生成的七区段燃烧炉膛结构 |
CN104713078B (zh) * | 2015-03-24 | 2017-03-22 | 山东省科学院能源研究所 | 气固两相分离再耦合式生物质清洁燃烧装置及燃烧方法 |
CN106765242B (zh) * | 2016-11-22 | 2019-07-12 | 上海交通大学 | 一种复合式生物质清洁高效燃烧*** |
CN108506925B (zh) * | 2017-02-24 | 2023-11-24 | 中国科学院过程工程研究所 | 一种空气分级解耦燃烧机械炉排燃烧炉及其燃烧方法 |
CN107011947B (zh) * | 2017-04-28 | 2019-06-21 | 中国科学院广州能源研究所 | 一种生物质气化燃烧过程控制氮氧化物及颗粒物排放的方法及实现该方法的装置 |
CN106989384B (zh) * | 2017-05-16 | 2023-08-18 | 烟台龙源电力技术股份有限公司 | 一种高效低氮燃烧的层燃链条锅炉 |
CN107036283B (zh) * | 2017-06-05 | 2023-04-28 | 海伦市利民节能锅炉制造有限公司 | 一种生物质成型燃料气化燃烧常压热水锅炉 |
CN107312570A (zh) * | 2017-08-08 | 2017-11-03 | 龙志威 | 生物质气化炉 |
CN108036308B (zh) * | 2017-11-22 | 2019-04-12 | 东方电气集团东方锅炉股份有限公司 | 减少锅炉炉膛出口氮氧化物含量的布风方法以及用于煤粉燃烧的锅炉 |
CN109114544A (zh) * | 2018-10-08 | 2019-01-01 | 沈阳工程学院 | 一种具有低氮氧化物燃烧技术的生物质层燃锅炉 |
CN110160038A (zh) * | 2019-06-06 | 2019-08-23 | 海伦市利民节能锅炉制造有限公司 | 一种生物质成型燃料半气化燃烧承压锅炉 |
CN110410773A (zh) * | 2019-08-05 | 2019-11-05 | 海伦市利民节能锅炉制造有限公司 | 生物质直燃分区分级分相燃烧的联合炉排环保工业锅炉 |
CN111442267A (zh) * | 2020-05-13 | 2020-07-24 | 广东省特种设备检测研究院顺德检测院 | 一种低氮节能燃气锅炉 |
CN112762433B (zh) * | 2021-01-26 | 2024-07-12 | 长春市文教锅炉厂 | 一种燃生物质层燃锅炉 |
CN113819455B (zh) * | 2021-07-22 | 2024-03-08 | 华能巢湖发电有限责任公司 | 一种多段式降低锅炉NOx的方法及设备 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983004296A1 (en) * | 1982-05-26 | 1983-12-08 | Joergensen Lars Leksander Slyn | Radiation shield for boilers for solid fuel |
CN87215124U (zh) * | 1987-11-30 | 1988-06-29 | 益阳市职工技术交流站 | 高覆盖率炉拱强化燃烧快装锅炉 |
CN2256085Y (zh) * | 1995-12-11 | 1997-06-11 | 长春华联农牧工程设备技术开发公司 | 燃煤热风炉 |
CN2643175Y (zh) * | 2003-05-27 | 2004-09-22 | 长春市新型节能锅炉厂 | 一种真空相变燃煤链条锅炉 |
CN2646617Y (zh) * | 2003-09-29 | 2004-10-06 | 溧阳市天目湖粮油有限公司 | 燃烧稻壳锅炉 |
CN1844817A (zh) * | 2006-05-19 | 2006-10-11 | 哈尔滨工业大学 | 带有预燃炉膛和烟气循环装置的燃煤热风炉 |
CN2847051Y (zh) * | 2005-08-11 | 2006-12-13 | 凤城市丰宇锅炉制造有限责任公司 | 单锅筒纵置式旁烟道分段燃烧常压热水锅炉 |
KR100759005B1 (ko) * | 2006-07-14 | 2007-09-14 | 박광현 | 자동 석탄 보일러 |
CN100554807C (zh) * | 2006-12-29 | 2009-10-28 | 河南农业大学 | 生物质捆烧热水锅炉 |
CN202109471U (zh) * | 2011-06-25 | 2012-01-11 | 山东百川同创能源有限公司 | 生物质低氮直燃锅炉 |
-
2011
- 2011-06-25 CN CN201110173424.4A patent/CN102252320B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983004296A1 (en) * | 1982-05-26 | 1983-12-08 | Joergensen Lars Leksander Slyn | Radiation shield for boilers for solid fuel |
CN87215124U (zh) * | 1987-11-30 | 1988-06-29 | 益阳市职工技术交流站 | 高覆盖率炉拱强化燃烧快装锅炉 |
CN2256085Y (zh) * | 1995-12-11 | 1997-06-11 | 长春华联农牧工程设备技术开发公司 | 燃煤热风炉 |
CN2643175Y (zh) * | 2003-05-27 | 2004-09-22 | 长春市新型节能锅炉厂 | 一种真空相变燃煤链条锅炉 |
CN2646617Y (zh) * | 2003-09-29 | 2004-10-06 | 溧阳市天目湖粮油有限公司 | 燃烧稻壳锅炉 |
CN2847051Y (zh) * | 2005-08-11 | 2006-12-13 | 凤城市丰宇锅炉制造有限责任公司 | 单锅筒纵置式旁烟道分段燃烧常压热水锅炉 |
CN1844817A (zh) * | 2006-05-19 | 2006-10-11 | 哈尔滨工业大学 | 带有预燃炉膛和烟气循环装置的燃煤热风炉 |
KR100759005B1 (ko) * | 2006-07-14 | 2007-09-14 | 박광현 | 자동 석탄 보일러 |
CN100554807C (zh) * | 2006-12-29 | 2009-10-28 | 河南农业大学 | 生物质捆烧热水锅炉 |
CN202109471U (zh) * | 2011-06-25 | 2012-01-11 | 山东百川同创能源有限公司 | 生物质低氮直燃锅炉 |
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Inventor after: Zhang Zhaoling Inventor after: Li Jingdong Inventor after: Liang Jingcui Inventor after: Liu Yantao Inventor after: Qiang Ning Inventor after: Dong Lei Inventor after: Guo Feiqiang Inventor before: Zhang Zhaoling Inventor before: Li Jingdong Inventor before: Yan Yongxiu Inventor before: Qiang Ning Inventor before: Liu Guicai Inventor before: Liu Yantao Inventor before: Jing Yuanzhuo Inventor before: Dong Lei Inventor before: Guo Feiqiang |
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Free format text: CORRECT: INVENTOR; FROM: ZHANG ZHAOLING LI JINGDONG YAN YONGXIU QIANG NING LIU GUICAI LIU YANTAO JING YUANZHUO DONG LEI GUO FEIQIANG TO: ZHANG ZHAOLING LI JINGDONG LIANG JINGCUI LIU YANTAO QIANG NING DONG LEI GUO FEIQIANG |
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Effective date of registration: 20191127 Address after: 311300 room 103, No. 888, Shenglian Road, Qingshanhu street, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang new Baichuan Environmental Technology Co., Ltd Address before: 250101 North Zone, University of science and Technology Park, Ji'nan hi tech Zone, Shandong Patentee before: Shandong Baichuan Tongchuang Energy Co., Ltd. |
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Effective date of registration: 20210812 Address after: 250000 Room 403, floor 4, building a1-4, Hanyu Jingu, high tech Zone, Jinan, Shandong Province Patentee after: SHANDONG ZHIZHOU ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: Room 103, 888 Shenglian Road, Qingshanhu street, Lin'an District, Hangzhou, Zhejiang 311300 Patentee before: Zhejiang new Baichuan Environmental Technology Co.,Ltd. |