CN100453902C - 无烟煤气化微油枪点火煤粉燃烧器 - Google Patents
无烟煤气化微油枪点火煤粉燃烧器 Download PDFInfo
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- CN100453902C CN100453902C CNB2007100717480A CN200710071748A CN100453902C CN 100453902 C CN100453902 C CN 100453902C CN B2007100717480 A CNB2007100717480 A CN B2007100717480A CN 200710071748 A CN200710071748 A CN 200710071748A CN 100453902 C CN100453902 C CN 100453902C
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- combustion chamber
- secondary combustion
- cooling air
- pulverized coal
- gusset
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- 239000003245 coal Substances 0.000 title claims abstract description 65
- 238000002309 gasification Methods 0.000 title claims description 18
- 239000004519 grease Substances 0.000 title claims description 17
- 238000001816 cooling Methods 0.000 claims abstract description 37
- 238000002485 combustion reaction Methods 0.000 claims description 52
- 230000008602 contraction Effects 0.000 claims description 33
- 239000002817 coal dust Substances 0.000 claims description 18
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 239000000523 sample Substances 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 abstract description 5
- 239000001301 oxygen Substances 0.000 abstract description 5
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 22
- 238000010304 firing Methods 0.000 description 8
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 7
- 239000003830 anthracite Substances 0.000 description 5
- 239000000446 fuel Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
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- Combustion Of Fluid Fuel (AREA)
Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2007100717480A CN100453902C (zh) | 2007-02-07 | 2007-02-07 | 无烟煤气化微油枪点火煤粉燃烧器 |
Applications Claiming Priority (1)
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CNB2007100717480A CN100453902C (zh) | 2007-02-07 | 2007-02-07 | 无烟煤气化微油枪点火煤粉燃烧器 |
Publications (2)
Publication Number | Publication Date |
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CN101012928A CN101012928A (zh) | 2007-08-08 |
CN100453902C true CN100453902C (zh) | 2009-01-21 |
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Application Number | Title | Priority Date | Filing Date |
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CNB2007100717480A Expired - Fee Related CN100453902C (zh) | 2007-02-07 | 2007-02-07 | 无烟煤气化微油枪点火煤粉燃烧器 |
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CN (1) | CN100453902C (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100585276C (zh) * | 2008-06-20 | 2010-01-27 | 哈尔滨工业大学 | 小油量气化燃烧侧向多级开放式点燃中心给粉旋流燃烧器 |
CN101639217B (zh) * | 2008-08-01 | 2011-09-21 | 北京光耀能源技术股份有限公司 | 二级降速煤粉燃烧器 |
CN101696800B (zh) * | 2009-10-22 | 2011-01-19 | 中国计量学院 | 变截面微油燃烧室 |
CN101806452B (zh) * | 2010-03-31 | 2011-10-05 | 哈尔滨工业大学 | 一种可提高初始点火热量的微油量点燃煤粉燃烧装置 |
CN102506423B (zh) * | 2011-09-20 | 2015-04-15 | 华北电力大学 | 添加氧气辅助点燃低挥发份煤燃烧的方法 |
CN102519037B (zh) * | 2011-12-26 | 2014-07-09 | 上海锅炉厂有限公司 | 一种等离子无油点火燃烧器 |
CN103017160B (zh) * | 2013-01-15 | 2016-05-04 | 烟台龙源电力技术股份有限公司 | 一种纯氧助燃的点火燃烧器 |
CN103836620B (zh) * | 2014-03-05 | 2016-11-23 | 华电电力科学研究院 | 富氧微油分级燃烧装置 |
CN107129833B (zh) * | 2017-06-23 | 2024-03-29 | 航天长征化学工程股份有限公司 | 一种环形粉煤腔 |
CN110081716B (zh) * | 2018-01-26 | 2024-04-23 | 中国瑞林工程技术股份有限公司 | 用于电子废料冶炼装置的顶吹喷枪 |
CN111351035A (zh) * | 2020-03-14 | 2020-06-30 | 王永 | 一种等离子通用燃煤裂化燃烧方法和装置 |
CN112944335A (zh) * | 2021-04-08 | 2021-06-11 | 西安热工研究院有限公司 | 一种适用于深度调峰的富氧燃烧器 |
CN114486273B (zh) * | 2021-12-27 | 2024-08-30 | 国网浙江省电力有限公司电力科学研究院 | 一种园区灵活性改造机组氢混燃烧试验装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05223215A (ja) * | 1991-08-13 | 1993-08-31 | Mitsubishi Materials Corp | 微粉炭バーナ |
CN2608844Y (zh) * | 2003-04-08 | 2004-03-31 | 鞠胤红 | 新型气化燃烧直接点火煤粉燃烧器 |
CN2670752Y (zh) * | 2003-12-15 | 2005-01-12 | 程学忠 | 直接点燃煤粉燃烧器 |
US20050028712A1 (en) * | 2001-08-27 | 2005-02-10 | Aisheng Wang | Coal-burning boiler's ignition burner |
CN1687641A (zh) * | 2005-04-30 | 2005-10-26 | 傅宁娟 | 贫煤微油冷态点火和超低负荷稳燃燃烧器 |
CN1786579A (zh) * | 2005-12-23 | 2006-06-14 | 艾佩克斯科技(北京)有限公司 | 宽煤种微油点火燃烧器 |
-
2007
- 2007-02-07 CN CNB2007100717480A patent/CN100453902C/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05223215A (ja) * | 1991-08-13 | 1993-08-31 | Mitsubishi Materials Corp | 微粉炭バーナ |
US20050028712A1 (en) * | 2001-08-27 | 2005-02-10 | Aisheng Wang | Coal-burning boiler's ignition burner |
CN2608844Y (zh) * | 2003-04-08 | 2004-03-31 | 鞠胤红 | 新型气化燃烧直接点火煤粉燃烧器 |
CN2670752Y (zh) * | 2003-12-15 | 2005-01-12 | 程学忠 | 直接点燃煤粉燃烧器 |
CN1687641A (zh) * | 2005-04-30 | 2005-10-26 | 傅宁娟 | 贫煤微油冷态点火和超低负荷稳燃燃烧器 |
CN1786579A (zh) * | 2005-12-23 | 2006-06-14 | 艾佩克斯科技(北京)有限公司 | 宽煤种微油点火燃烧器 |
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CN101012928A (zh) | 2007-08-08 |
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Assignee: BEIJING HAYI ENERGY SAVING ENVIRONMENTAL PROTECTION TECHNOLOGY DEVELOPMENT Co.,Ltd. Assignor: Ju Yinhong|Yang Limin Contract fulfillment period: 2008.10.1 to 2013.10.1 Contract record no.: 2008110000115 Denomination of invention: Smokeless coal gasification micro grease gun igniting pulverized coal burner License type: Exclusive license Record date: 20081111 |
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Free format text: CORRECT: INVENTOR; FROM: JU YINHONG YANG LIMIN TO: JU YINHONG YANG LIMIN YIN XIAOHONG ZHANG JINLI TONG YAO Free format text: CORRECT: ADDRESS; FROM: 150030 HARBIN, HEILONGJIANG PROVINCE TO: 100031 XICHENG, BEIJING |
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Inventor after: Ju Yinhong Inventor after: Yang Limin Inventor after: Yin Xiaohong Inventor after: Zhang Jinli Inventor after: Tong Yao Inventor after: Zhong Dantian Inventor before: Ju Yinhong Inventor before: Yang Limin Inventor before: Yin Xiaohong Inventor before: Zhang Jinli Inventor before: Tong Yao |
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Free format text: CORRECT: INVENTOR; FROM: JU YINHONG YANG LIMIN YIN XIAOHONG ZHANG JINLI TONG YAO TO: JU YINHONG YANG LIMIN YIN XIAOHONG ZHANG JINLI TONG YAO ZHONG DANTIAN |
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Effective date of registration: 20131202 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: HEILONGJIANG ELECTRIC POWER Research Institute Patentee after: STATE GRID LIAONING ELECTRIC POWER Research Institute Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: State Grid Corporation of China Patentee before: Heilongjiang Electric Power Research Institute |
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