CN100470127C - 干煤粉加压气化炉的燃烧喷嘴 - Google Patents
干煤粉加压气化炉的燃烧喷嘴 Download PDFInfo
- Publication number
- CN100470127C CN100470127C CN 200610030864 CN200610030864A CN100470127C CN 100470127 C CN100470127 C CN 100470127C CN 200610030864 CN200610030864 CN 200610030864 CN 200610030864 A CN200610030864 A CN 200610030864A CN 100470127 C CN100470127 C CN 100470127C
- Authority
- CN
- China
- Prior art keywords
- coal powder
- zle
- dry coal
- helical
- channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003245 coal Substances 0.000 title claims abstract description 31
- 239000000843 powder Substances 0.000 title claims abstract description 24
- 238000002309 gasification Methods 0.000 title abstract description 11
- 238000002485 combustion reaction Methods 0.000 title abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 26
- 239000000956 alloy Substances 0.000 claims abstract description 6
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 6
- 210000003205 muscle Anatomy 0.000 claims description 15
- 238000010992 reflux Methods 0.000 claims description 10
- 230000000977 initiatory effect Effects 0.000 claims description 2
- 239000000446 fuel Substances 0.000 abstract description 4
- 238000012546 transfer Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 12
- 229910052760 oxygen Inorganic materials 0.000 description 12
- 239000002826 coolant Substances 0.000 description 11
- 239000002817 coal dust Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 8
- 239000007789 gas Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003250 coal slurry Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004401 flow injection analysis Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
- Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200610030864 CN100470127C (zh) | 2006-09-06 | 2006-09-06 | 干煤粉加压气化炉的燃烧喷嘴 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200610030864 CN100470127C (zh) | 2006-09-06 | 2006-09-06 | 干煤粉加压气化炉的燃烧喷嘴 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1916493A CN1916493A (zh) | 2007-02-21 |
CN100470127C true CN100470127C (zh) | 2009-03-18 |
Family
ID=37737530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200610030864 Active CN100470127C (zh) | 2006-09-06 | 2006-09-06 | 干煤粉加压气化炉的燃烧喷嘴 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100470127C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101949538A (zh) * | 2010-09-06 | 2011-01-19 | 昆明理工大学 | 具有内外冷却通道的粉状炭质燃料气化用烧嘴 |
WO2013010304A1 (zh) * | 2011-07-15 | 2013-01-24 | 马鞍山科达洁能股份有限公司 | 燃烧喷嘴和煤气化炉 |
RU2826088C1 (ru) * | 2024-04-10 | 2024-09-03 | Общество С Ограниченной Ответственностью "Новое Конструкторское Бюро" | Водоохлаждаемое устье горелки парового котла |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101363624B (zh) * | 2007-08-06 | 2011-05-25 | 国际壳牌研究有限公司 | 燃烧器 |
CN101363626B (zh) * | 2007-08-06 | 2015-05-20 | 国际壳牌研究有限公司 | 制造燃烧器前脸的方法 |
CN101363623B (zh) * | 2007-08-06 | 2010-12-08 | 国际壳牌研究有限公司 | 燃烧器 |
CN101665725B (zh) * | 2008-09-04 | 2013-04-17 | 中国船舶重工集团公司第七一一研究所 | 一种粉煤气化炉用复合式开工烧嘴 |
JP5205203B2 (ja) * | 2008-10-08 | 2013-06-05 | 三菱重工業株式会社 | スラグ溶融バーナ装置 |
CN102261649A (zh) * | 2010-10-22 | 2011-11-30 | 魏伯卿 | 聚温式带富氧喷嘴的燃烧炉自预热富氧燃烧器 |
CN102166549B (zh) * | 2011-03-23 | 2012-11-14 | 东方电气集团东方锅炉股份有限公司 | 一种气化炉烧嘴 |
CN102278753A (zh) * | 2011-06-16 | 2011-12-14 | 西安拓沃能动科技有限公司 | 一种水煤浆加压气化炉燃烧器 |
CN102287826B (zh) * | 2011-07-15 | 2013-09-11 | 安徽科达洁能股份有限公司 | 燃烧喷嘴和煤气化炉 |
CN103343020A (zh) * | 2013-06-08 | 2013-10-09 | 北京神雾环境能源科技集团股份有限公司 | 一种低压粉煤气化烧嘴 |
CN103937554A (zh) * | 2014-04-02 | 2014-07-23 | 中国华能集团清洁能源技术研究院有限公司 | 一种用于增加煤粉气流床气化炉碳转换率的喷嘴 |
CN105664798B (zh) * | 2016-02-26 | 2018-10-16 | 上海齐耀热能工程有限公司 | 雾化喷嘴 |
CN106047420A (zh) * | 2016-07-08 | 2016-10-26 | 上海齐耀热能工程有限公司 | 一种煤粉均布装置 |
CN107654998B (zh) * | 2016-07-25 | 2019-11-08 | 神华集团有限责任公司 | 燃烧器和气化炉 |
CN106281399B (zh) * | 2016-09-28 | 2018-11-30 | 中石化宁波工程有限公司 | 一种煤热解制油装置及方法 |
CN106350091A (zh) * | 2016-09-28 | 2017-01-25 | 中石化宁波工程有限公司 | 煤加氢反应装置及反应方法 |
CN109185876A (zh) * | 2018-10-25 | 2019-01-11 | 中国船舶重工集团公司第七研究所 | 用于煤气化燃烧器的带换热翅片的冷却夹套 |
CN109609195A (zh) * | 2019-01-30 | 2019-04-12 | 陕西宏远燃烧设备有限公司 | 粉煤烧嘴及安装方式 |
-
2006
- 2006-09-06 CN CN 200610030864 patent/CN100470127C/zh active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101949538A (zh) * | 2010-09-06 | 2011-01-19 | 昆明理工大学 | 具有内外冷却通道的粉状炭质燃料气化用烧嘴 |
WO2013010304A1 (zh) * | 2011-07-15 | 2013-01-24 | 马鞍山科达洁能股份有限公司 | 燃烧喷嘴和煤气化炉 |
AU2011373507B2 (en) * | 2011-07-15 | 2015-10-08 | Keda (Anhui) Clean Energy Co., Ltd. | Burner nozzle and coal gasifier |
RU2573072C2 (ru) * | 2011-07-15 | 2016-01-20 | Кеда (Аньхой) Клин Энерджи Ко., Лтд. | Сопло горелки и установка для газификации угля |
RU2826088C1 (ru) * | 2024-04-10 | 2024-09-03 | Общество С Ограниченной Ответственностью "Новое Конструкторское Бюро" | Водоохлаждаемое устье горелки парового котла |
Also Published As
Publication number | Publication date |
---|---|
CN1916493A (zh) | 2007-02-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100470127C (zh) | 干煤粉加压气化炉的燃烧喷嘴 | |
CN200968601Y (zh) | 干煤粉加压气化炉的燃烧喷嘴 | |
WO2014082373A1 (zh) | 一种热氧喷嘴及其在气化炉中的应用 | |
CN104373935B (zh) | 一种用于气流床气化炉的粉煤燃烧器 | |
CN101949538A (zh) | 具有内外冷却通道的粉状炭质燃料气化用烧嘴 | |
CN103881760B (zh) | 一种新型微通道循环冷却的气化工艺烧嘴 | |
CN201787568U (zh) | 具有内外冷却通道的粉状炭质燃料气化用烧嘴 | |
CN202643657U (zh) | 用于气化炉气化烧嘴的冷却装置 | |
CN107022379B (zh) | 一种带有水冷盘管保护的干煤粉气流床气化炉烧嘴 | |
CN103881758A (zh) | 一种新型窄通道喷射冷却的气化工艺烧嘴 | |
CN203517793U (zh) | 生物质热燃气用引射式燃烧器 | |
CN206266508U (zh) | 辐射管煤气发生炉 | |
CN107541299A (zh) | 一种用于两段式干煤粉加压气化技术的四通道工艺烧嘴 | |
CN202022898U (zh) | 一种干煤粉加压气化烧嘴 | |
CN2506879Y (zh) | 天然气气化烧嘴 | |
CN203360400U (zh) | 一种整体式加氢气化炉喷嘴及气化炉 | |
CN201476583U (zh) | 超音速射流式电炉氧枪 | |
CN212057277U (zh) | 一种带蓄热燃烧室的生物质气燃气燃烧器 | |
CN209081819U (zh) | 一种带显热回收的下行对置多烧嘴气化炉 | |
CN211120695U (zh) | 一种利用烧结环冷机余热及高炉煤气资源的余热发电系统 | |
CN207294700U (zh) | 一种用于两段式干煤粉加压气化技术的四通道工艺烧嘴结构 | |
CN204079919U (zh) | 一种气化炉用新型耐高温烧嘴罩 | |
CN202107521U (zh) | 一种煤液化残渣气化喷嘴 | |
CN217377793U (zh) | 一种高效半废锅气化装置 | |
CN218561367U (zh) | 一种应用于气化炉的烧嘴 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHELL ( CHINA) CO., LTD. Free format text: FORMER OWNER: NO.711 INST., CHINA SHIPING HEAVY INDUSTRY GROUP CORP. Effective date: 20090710 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090710 Address after: No. 1, building 32, building 1, International Trade Building or Cetra Building,,, Beijing, Patentee after: Shell (China) Co., Ltd. Address before: Shanghai Nanjiang Road No. 18 Patentee before: The 711th Research Institute of China Shipbuilding Industrial Corporation(CSIC) |
|
TR01 | Transfer of patent right |
Effective date of registration: 20180408 Address after: Holland Hague Patentee after: Shell Internationale Research Maatschappij B. V. Address before: 100004 unit 32 03-18 unit, building No. 1, International Trade Building or Cetra Building, No. 1, jianguen Wai Street, Beijing Patentee before: Shell (China) Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180815 Address after: American Pennsylvania Patentee after: Air Products and Chemicals, Inc. Address before: Holland Hague Patentee before: Shell Internationale Research Maatschappij B. V. |
|
TR01 | Transfer of patent right |