CN101012928A - Smokeless coal gasification micro grease gun igniting pulverized coal burner - Google Patents
Smokeless coal gasification micro grease gun igniting pulverized coal burner Download PDFInfo
- Publication number
- CN101012928A CN101012928A CN 200710071748 CN200710071748A CN101012928A CN 101012928 A CN101012928 A CN 101012928A CN 200710071748 CN200710071748 CN 200710071748 CN 200710071748 A CN200710071748 A CN 200710071748A CN 101012928 A CN101012928 A CN 101012928A
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- Prior art keywords
- combustion chamber
- secondary combustion
- cooling air
- pulverized coal
- gusset
- 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.)
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- 239000003245 coal Substances 0.000 title claims abstract description 63
- 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 12
- 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
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100717480A CN100453902C (en) | 2007-02-07 | 2007-02-07 | Smokeless coal gasification micro grease gun igniting pulverized coal burner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100717480A CN100453902C (en) | 2007-02-07 | 2007-02-07 | Smokeless coal gasification micro grease gun igniting pulverized coal burner |
Publications (2)
Publication Number | Publication Date |
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CN101012928A true CN101012928A (en) | 2007-08-08 |
CN100453902C CN100453902C (en) | 2009-01-21 |
Family
ID=38700599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2007100717480A Expired - Fee Related CN100453902C (en) | 2007-02-07 | 2007-02-07 | Smokeless coal gasification micro grease gun igniting pulverized coal burner |
Country Status (1)
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CN (1) | CN100453902C (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100585276C (en) * | 2008-06-20 | 2010-01-27 | 哈尔滨工业大学 | Side direction multilevel open type igniting center powder feeding vortex combustor of small oil mass gasification combustion |
CN101806452A (en) * | 2010-03-31 | 2010-08-18 | 哈尔滨工业大学 | Micro oil content ignition coal powder burner capable of improving initial ignition heat |
CN101696800B (en) * | 2009-10-22 | 2011-01-19 | 中国计量学院 | Variable-section micro-oil combustion chamber |
CN101639217B (en) * | 2008-08-01 | 2011-09-21 | 北京光耀能源技术股份有限公司 | Two-stage speed-down pulverized coal burner |
CN102506423A (en) * | 2011-09-20 | 2012-06-20 | 华北电力大学 | Method for assisting in igniting low-volatile coal in burning by adding oxygen |
CN102519037A (en) * | 2011-12-26 | 2012-06-27 | 上海锅炉厂有限公司 | Plasma oil-free ignition combustor |
WO2014110996A1 (en) * | 2013-01-15 | 2014-07-24 | 烟台龙源电力技术股份有限公司 | Ignition combustor for supporting combustion with pure oxygen |
CN103836620B (en) * | 2014-03-05 | 2016-11-23 | 华电电力科学研究院 | Oxygen-enriched micro-oil staged combustion device |
CN107129833A (en) * | 2017-06-23 | 2017-09-05 | 航天长征化学工程股份有限公司 | Annular pulverized coal cavity |
CN110081716A (en) * | 2018-01-26 | 2019-08-02 | 中国瑞林工程技术股份有限公司 | Top-blown spray gun for electronic waste smelting device |
CN111351035A (en) * | 2020-03-14 | 2020-06-30 | 王永 | Plasma general coal cracking combustion method and device |
CN112944335A (en) * | 2021-04-08 | 2021-06-11 | 西安热工研究院有限公司 | Oxygen-enriched combustor suitable for degree of depth peak regulation |
CN114486273A (en) * | 2021-12-27 | 2022-05-13 | 国网浙江省电力有限公司电力科学研究院 | Park flexibility reforms transform unit hydrogen and burns test device thoughtlessly |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05223215A (en) * | 1991-08-13 | 1993-08-31 | Mitsubishi Materials Corp | Pulverized coal burner |
CN2493843Y (en) * | 2001-08-27 | 2002-05-29 | 王爱生 | Ignition burner for coal boiler |
CN2608844Y (en) * | 2003-04-08 | 2004-03-31 | 鞠胤红 | New type gasification combustion direct igniting pulverized coal burner |
CN2670752Y (en) * | 2003-12-15 | 2005-01-12 | 程学忠 | Direct coal powder burner |
CN1687641A (en) * | 2005-04-30 | 2005-10-26 | 傅宁娟 | Cold static ignition under meagre coal and tiny oil, and steady burning burner in ultra low load |
CN100406804C (en) * | 2005-12-23 | 2008-07-30 | 艾佩克斯科技(北京)有限公司 | Burner capable of using various coal and little oil igniting |
-
2007
- 2007-02-07 CN CNB2007100717480A patent/CN100453902C/en not_active Expired - Fee Related
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100585276C (en) * | 2008-06-20 | 2010-01-27 | 哈尔滨工业大学 | Side direction multilevel open type igniting center powder feeding vortex combustor of small oil mass gasification combustion |
CN101639217B (en) * | 2008-08-01 | 2011-09-21 | 北京光耀能源技术股份有限公司 | Two-stage speed-down pulverized coal burner |
CN101696800B (en) * | 2009-10-22 | 2011-01-19 | 中国计量学院 | Variable-section micro-oil combustion chamber |
CN101806452A (en) * | 2010-03-31 | 2010-08-18 | 哈尔滨工业大学 | Micro oil content ignition coal powder burner capable of improving initial ignition heat |
CN101806452B (en) * | 2010-03-31 | 2011-10-05 | 哈尔滨工业大学 | Micro oil content ignition coal powder burner capable of improving initial ignition heat |
CN102506423B (en) * | 2011-09-20 | 2015-04-15 | 华北电力大学 | Method for assisting in igniting low-volatile coal in burning by adding oxygen |
CN102506423A (en) * | 2011-09-20 | 2012-06-20 | 华北电力大学 | Method for assisting in igniting low-volatile coal in burning by adding oxygen |
CN102519037A (en) * | 2011-12-26 | 2012-06-27 | 上海锅炉厂有限公司 | Plasma oil-free ignition combustor |
WO2014110996A1 (en) * | 2013-01-15 | 2014-07-24 | 烟台龙源电力技术股份有限公司 | Ignition combustor for supporting combustion with pure oxygen |
CN103836620B (en) * | 2014-03-05 | 2016-11-23 | 华电电力科学研究院 | Oxygen-enriched micro-oil staged combustion device |
CN107129833A (en) * | 2017-06-23 | 2017-09-05 | 航天长征化学工程股份有限公司 | Annular pulverized coal cavity |
CN107129833B (en) * | 2017-06-23 | 2024-03-29 | 航天长征化学工程股份有限公司 | Annular pulverized coal cavity |
CN110081716A (en) * | 2018-01-26 | 2019-08-02 | 中国瑞林工程技术股份有限公司 | Top-blown spray gun for electronic waste smelting device |
CN110081716B (en) * | 2018-01-26 | 2024-04-23 | 中国瑞林工程技术股份有限公司 | Top-blowing spray gun for electronic waste smelting device |
CN111351035A (en) * | 2020-03-14 | 2020-06-30 | 王永 | Plasma general coal cracking combustion method and device |
CN112944335A (en) * | 2021-04-08 | 2021-06-11 | 西安热工研究院有限公司 | Oxygen-enriched combustor suitable for degree of depth peak regulation |
CN114486273A (en) * | 2021-12-27 | 2022-05-13 | 国网浙江省电力有限公司电力科学研究院 | Park flexibility reforms transform unit hydrogen and burns test device thoughtlessly |
Also Published As
Publication number | Publication date |
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CN100453902C (en) | 2009-01-21 |
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C06 | Publication | ||
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C14 | Grant of patent or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
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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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.10.1 TO 2013.10.1; CHANGE OF CONTRACT Name of requester: BEIJING HAYI ENERGY-SAVING ENVIRONMENTAL PROTECTIO Effective date: 20081111 |
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Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: JU YINHONG Effective date: 20130426 Owner name: HEILONGJIANG ELECTRIC POWER RESEARCH INSTITUTE Free format text: FORMER OWNER: YANG LIMIN Effective date: 20130426 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Ju Yinhong Inventor after: Yang Limin Inventor after: Yin Xiaohong Inventor after: Zhang Jinli Inventor after: Tong Yao Inventor before: Ju Yinhong Inventor before: Yang Limin |
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COR | Change of bibliographic data |
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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TR01 | Transfer of patent right |
Effective date of registration: 20130426 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 Address before: 150030, No. 65, building North Street, Xiangfang District, Heilongjiang, Harbin Patentee before: Ju Yinhong Patentee before: Yang Limin |
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Owner name: HEILONGJIANG ELECTRIC POWER RESEARCH INSTITUTE STA Free format text: FORMER OWNER: HEILONGJIANG ELECTRIC POWER RESEARCH INSTITUTE Effective date: 20131202 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
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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COR | Change of bibliographic data |
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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TR01 | Transfer of patent right |
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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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 |
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CF01 | Termination of patent right due to non-payment of annual fee |