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11. 发明公开

EP2799770A1 BIOMASS-ONLY COMBUSTION BURNER, BIOMASS-MIXED COMBUSTION BOILER, AND BIOMASS FUEL COMBUSTION METHOD 有权
标题翻译：只适合于生物质燃烧器，燃烧器混合用于燃烧生物质燃料，生物质和方法
公开(公告)号：EP2799770A1
公开(公告)日：2014-11-05
申请号：EP12862097.8
申请日：2012-12-11
申请人： Kawasaki Jukogyo Kabushiki Kaisha
发明人： TANIGUCHI, Koji , KATO, Atsunori , YABARA, Suguru , TANABE, Yutaka
IPC分类号： F23C99/00 , F23D1/00
CPC分类号： F23G5/08 , F23C99/00 , F23C2900/01001 , F23D1/00 , F23G5/033 , F23G5/32 , F23G5/44 , F23G7/10 , F23G2201/80 , F23G2204/101 , F23G2205/20 , F23G2209/26 , F23G2209/261
摘要： The present invention provides a biomass combustion burner applied to a pulverized coal-fired boiler to burn biomass fuel, a biomass-mixed fired boiler that reduces an amount of CO2 derived from fossil fuels, and a method for burning biomass fuel using the foregoing. The biomass combustion burner includes a biomass fuel jet nozzle (10) having a fuel jet port (19) that jets biomass fuel conveyed by primary air; a secondary air nozzle (20) having a secondary air jet port (23) that surrounds the fuel jet port; and a tertiary air nozzle (25) having a tertiary air jet port (27) that surrounds the secondary air jet port. The biomass fuel jet nozzle includes a fuel concentration adjusting section (15) that changes a biomass fuel stream into a swirl flow to thereby make a fuel concentration higher on an outer circumferential portion side; and a degree-of-swirl adjusting plate (17) that reduces a degree of swirl of a jetting fuel stream. An amount of the secondary air is reduced and a buffer stream is formed between the fuel stream and a tertiary air stream to thereby improve ignitability and flame holding performance.
摘要翻译：本发明提供了适用于一个粉煤燃烧锅炉燃烧生物质燃料生物质燃烧器，混合生物质燃烧锅炉减少没达源自化石燃料的CO 2，并用于燃烧使用上述生物质燃料的方法。生物质燃烧器包括一个生物质燃料喷射喷嘴（10）具有燃料喷射口（19）并喷射生物质燃料通过主空气输送; 具有（23）做了二次空气喷出口的二次空气喷嘴（20）围绕所述燃料喷射口; 和具有（27）做了三次空气喷射口的三次空气喷嘴（25）围绕所述辅助空气射流端口，生物质燃料喷射喷嘴包括：（15）做了一个燃料浓度调节部分改变生物质燃料流成回旋流至从而使燃料浓度高于在圆周方向外侧的部分; 和调节的涡旋度板（17）做了减少一定程度的燃料喷射流的旋流。二次空气的量减少和缓冲流在燃料流和三次空气流，从而改善可点火性和火焰保持性能之间形成。

12. 发明公开

EP2764922A1 BIOMASS CRUSHING DEVICE, AND SYSTEM FOR MIXED COMBUSTION OF BIOMASS AND COAL 有权
标题翻译： BIOMASSEZERKLEINERUNGSVORRICHTUNG UND SYSTEM ZUR GEMISCHTEN VERBRENNUNG VON BIOMASSE UND KOHLE
公开(公告)号：EP2764922A1
公开(公告)日：2014-08-13
申请号：EP11872921.9
申请日：2011-09-30
申请人： Mitsubishi Heavy Industries, Ltd.
发明人： DAIMARU, Takuichiro , YAMAMOTO, Tsugio , ARIMA, Kenichi , KINOSHITA, Masaaki , TAKEUCHI, Kazuhiro , KAI, Norichika , UEMATSU, Yoshishige
IPC分类号： B02C15/04 , F23C1/00 , F23K3/02
CPC分类号： B02C15/001 , B02C15/007 , B02C15/045 , B02C23/26 , F23C2900/01001 , F23G5/033 , F23K1/00 , F23K1/04 , F23K3/00 , F23K3/02 , F23K2201/1006 , F23K2201/103 , F23K2201/30
摘要： In order to efficiently discharge crushed biomass powder to the outside, the biomass crushing device body (13) of a biomass crushing device is configured in such a manner that the barrel section (21) at the center of the biomass crushing device body (13) in the vertical axis direction is reduced in diameter, and discharge pipes (22) for discharging the biomass powder (17) are provided in the circumferential direction at the top plate (13a) of the crushing device body (13), the top plate (13a) being located on a line extended from the vertical axis of the barrel section (21) reduced in diameter. In order to efficiently crush a biomass material, the biomass crushing device body (13) is configured in such a manner that the table liner (14b) of a crush table (14) comprises fan-like segments (31a, 31b), with the segments having different thicknesses in the height direction. The biomass crushing device is provided with a roller speed adjustment mechanism (71) which can adjust the rotational speed of a crushing roller (16) so that the peripheral speed of the crushing roller (16) is different from the peripheral speed of the crushing table (14).
摘要翻译：为了有效地将破碎的生物质粉末排出到外部，生物质破碎装置的生物质破碎装置主体（13）构成为使生物质破碎装置主体（13）的中央部的筒部（21）在垂直轴方向上的直径减小，并且在破碎装置主体（13）的顶板（13a）的圆周方向上设置用于排出生物质粉末（17）的排出管（22），顶板 13a）位于从直径减小的筒部（21）的垂直轴线延伸的线上。为了有效地粉碎生物质材料，生物质破碎装置主体（13）构造成使得压碎台（14）的台衬（14b）包括扇形段（31a，31b），其中在高度方向具有不同厚度的片段。生物质破碎装置设有辊速调整机构71，该辊速调整机构能够调节破碎辊16的转速，使得破碎辊16的圆周速度与破碎台的圆周速度不同（14）。

13. 发明公开

EP2635845A2 TILTABLE MULTIPLE-STAGED COAL BURNER IN A HORIZONTAL ARRANGEMENT 审中-公开
标题翻译：多级SWING煤粉燃烧器水平布置
公开(公告)号：EP2635845A2
公开(公告)日：2013-09-11
申请号：EP11785206.1
申请日：2011-11-01
申请人： Siemens Energy, Inc.
发明人： JONES, Ronny , PASCHEDAG, Alan E. , MALONE, Joseph P.
IPC分类号： F23B90/00 , B23P11/00
CPC分类号： F23D1/00 , F23C2900/01001 , F23D2201/101 , F23D2201/20 , Y10T29/49826
摘要： Horizontally arranged burners for boiler furnaces are provided where each burner includes a fuel nozzle surrounded by a secondary air outlet. The fuel nozzle and secondary air outlets may tilt in tandem with respect to an air plenum supplying inner secondary air and a fuel carrier providing fuel. Also provided are outer secondary air buckets that may independently tilt with respect to a frame connected to the air plenum. This arrangement can be installed as a retrofit in a conventional horizontal furnace system or in a newly built system. The fuel nozzle and secondary air outlet, and secondary air buckets may all tilt in unison or may all tilt independently. The tilting assists with optimizing a flame temperature profile within the furnace

14. 发明公开

EP2039994A2 Method and apparatus for operating a fuel flexible furnace to reduce pollutants in emissions 有权
标题翻译：用于操作具有不同的燃料的炉子，以减少排放的污染物的方法和装置
公开(公告)号：EP2039994A2
公开(公告)日：2009-03-25
申请号：EP08164195.3
申请日：2008-09-12
申请人： General Electric Company
发明人： Eiteneer, Boris Nikolaevich , Seeker, William Randall , Payne, Roy
IPC分类号： F23C1/00
CPC分类号： F23C1/00 , F23C2201/301 , F23C2900/01001 , F23G2201/70
摘要： A fuel flexible furnace (20), including a main combustion zone (25), a reburn zone (26) downstream from the main combustion zone (25), and a delivery system 30, 110) operably coupled to supplies of biomass and coal and configured to deliver the biomass and the coal as ingredients of first and reburn fuels to the main combustion zone (25) and the reburn zone (26), with each fuel including flexible quantities of the biomass and/or the coal. The flexible quantities are variable with the furnace (20) in an operating condition.
摘要翻译：一种燃料柔性炉（20）包括主燃烧区（25），一个烧区域（26）从主燃烧区（25），和一个传送系统30，110），可操作地耦合到生物质和煤的供应和下游构造成将生物质和煤作为第一和再烧燃料的成分加入到主燃烧区（25）和再烧区域（26），每个燃料包括生物量和/或煤的弹性量。柔性量是与所述炉（20）的操作条件可变。

15. 发明授权

EP2671023B1 A PROCESS AND A SYSTEM FOR THE GASIFICATION AND/OR COMBUSTION OF BIOMASS AND/OR COAL WITH AN AT LEAST PARTIAL CARBON DIOXIDE SEPARATION 有权
公开(公告)号：EP2671023B1
公开(公告)日：2018-08-01
申请号：EP11807700.7
申请日：2011-12-29
申请人： Paul Scherrer Institut
发明人： SCHILDHAUER, Tilman J.
IPC分类号： F23C10/02 , F23C10/04 , C10J3/84 , C10J3/48 , C10J3/72
CPC分类号： C10J3/84 , C10J3/463 , C10J3/725 , C10J2300/1246 , F23C10/005 , F23C10/04 , F23C99/00 , F23C2900/01001 , F23C2900/99008 , Y02E20/346 , Y02P20/145
摘要： A process for the gasification and/or combustion of biomass and/or coal with an at least partial carbon dioxide separation using a combined reactor (2) having a combustion part (6) and a gasification part (4), comprising the steps of: a) feeding the coal and/or feeding biomass into the gasification part (4) of the combustion/gasification reactor (2); b) in the gasification part (4) heating at an elevated temperature in order to generate a product gas (8); c) filtering the product gas (8) to separate ash, soot and other solid particles from the product gas (8); d) feeding the filtered product gas (8')and an oxidized bed material (20) into the combustion part (6) of the reactor (2); e) in the combustion part (6), at least partially reducing the oxidized bed material (20) in order to generate heat that is being transferred partially into the gasification part (4); f) leading the exhaust gas (16) of the combustion part (6) to a turbine or a heat exchanger or into a further combustion reactor (18) or a catalytic conversion and leading the at least partially reduced bed material (22) into an oxidation reactor 24 fed with air (26) in order to re-oxidize the bed material prior to its recirculation into the combustion part (6).

16. 发明授权

EP2829796B1 PULVERIZED COAL/BIOMASS MIXED-COMBUSTION BURNER AND FUEL COMBUSTION METHOD 有权
标题翻译：煤粉/生物质混合燃烧器和燃料燃烧方法
公开(公告)号：EP2829796B1
公开(公告)日：2017-12-27
申请号：EP13764750.9
申请日：2013-03-21
申请人： Kawasaki Jukogyo Kabushiki Kaisha
发明人： TANIGUCHI, Koji , KATO, Atsunori , YABARA, Suguru , TANABE, Yutaka
IPC分类号： F23C1/00 , F23D1/02 , F23D17/00 , F23C7/00 , F23D1/00 , F23G7/10
CPC分类号： F23C1/00 , F23C6/045 , F23C7/004 , F23C2201/20 , F23C2900/01001 , F23C2900/06041 , F23D1/00 , F23D1/005 , F23D17/00 , F23D2201/10 , F23D2201/20 , F23G7/10
摘要： A biomass-mixed, pulverized coal-fired burner is provided. The biomass-mixed, pulverized coal-fired burner is capable of burning biomass fuel as auxiliary fuel in large quantities and burning only pulverized coal when the biomass fuel is not sufficiently available. The biomass-mixed, pulverized coal-fired burner 1 includes: a biomass fuel jet nozzle 20 that extends axially along the biomass-mixed, pulverized coal-fired burner 1; a pulverized coal fuel jet nozzle 30 that surrounds the biomass fuel jet nozzle 20; a secondary air nozzle 40 that surrounds the pulverized coal fuel jet nozzle 30; and a tertiary air nozzle 50 that surrounds the secondary air nozzle 40. A biomass fuel stream is jetted into an inside of a pulverized coal fuel flame formed in a furnace, the flame offering favorable ignition and flame holding performance.

17. 发明公开

EP3222913A1 BIOMASS MICRON FUEL HIGH-TEMPERATURE CLEANING AND COMBUSTION METHOD BASED ON ADIABATIC COMBUSTION CONDITIONS 有权
标题翻译：基于绝热燃烧条件的生物质微米燃料高温清洗燃烧方法
公开(公告)号：EP3222913A1
公开(公告)日：2017-09-27
申请号：EP14906429.7
申请日：2014-12-17
申请人： Huazhong University of Science and Technology
发明人： XIAO, Bo , HU, Zhiquan , LIU, Shiming , JIN, Shiping , YANG, Jiakuan , GUAN, Yanwen , SHU, Zhaohui , LIU, Wenbin
IPC分类号： F23K1/00
CPC分类号： F23K1/00 , F23C2700/06 , F23C2900/01001 , F23G5/448 , F23G7/02 , F23G7/10 , F23G7/105 , F23G2205/20 , F23G2209/103 , F23G2209/26 , F23G2900/50206 , F23J1/08 , F23K3/02 , F23K2201/101 , F23L7/005 , F23L2900/07009 , F23M5/08
摘要： Provided is a biomass micron fuel high-temperature cleaning and combustion method based on adiabatic combustion conditions, comprising: (a) in entirely sealed form, a biomass micron fuel is filled, handled, and transported, and delivered via a pipe to an industrial furnace; (b) the biomass micron fuel is premixed with air to form a dust cloud in fluid form; (c) the premixed fluid dust cloud is sprayed, via a fuel nozzle, into the adiabatic combustion chamber (1) arranged in the furnace; the energy of the biomass fuel having a relatively low energy density is accumulated in the closed heat storage space opposite the combustion chamber, and the closed storage space performs ultra-high-temperature combustion; (d) during the process of combustion, steam is added to the adiabatic combustion chamber (1).
摘要翻译：提供一种基于绝热燃烧条件的生物质微米燃料高温清洁和燃烧方法，包括：（a）完全密封形式的生物质微米燃料被填充，处理和运输，并通过管道输送到工业炉 ; （b）将生物质微米燃料与空气预混合以形成流体形式的尘云; （c）通过燃料喷嘴将预混合流体尘雾喷入设置在炉内的绝热燃烧室（1）中; 具有较低能量密度的生物质燃料的能量积聚在与燃烧室相对的封闭储热空间中，封闭储存空间进行超高温燃烧; （d）在燃烧过程中，将蒸汽加入绝热燃烧室（1）。

18. 发明公开

EP2764922A4 BIOMASS CRUSHING DEVICE, AND SYSTEM FOR MIXED COMBUSTION OF BIOMASS AND COAL 有权
标题翻译：生物质破碎装置和系统生物质与煤混烧
公开(公告)号：EP2764922A4
公开(公告)日：2016-01-13
申请号：EP11872921
申请日：2011-09-30
申请人： MITSUBISHI HEAVY IND LTD
发明人： DAIMARU TAKUICHIRO , YAMAMOTO TSUGIO , ARIMA KENICHI , KINOSHITA MASAAKI , TAKEUCHI KAZUHIRO , KAI NORICHIKA , UEMATSU YOSHISHIGE
IPC分类号： B02C15/04 , F23C1/00 , F23K3/02
CPC分类号： B02C15/001 , B02C15/007 , B02C15/045 , B02C23/26 , F23C2900/01001 , F23G5/033 , F23K1/00 , F23K1/04 , F23K3/00 , F23K3/02 , F23K2201/1006 , F23K2201/103 , F23K2201/30

19. 发明授权

EP2287529B1 BIOMASS-MIXED-FIRING PULVERIZED COAL FIRED BOILER AND OPERATION METHOD OF THE BOILER 有权
标题翻译：粉燃煤锅炉锅炉BIOMASSENMISCHFEUERUNG和工作程序
公开(公告)号：EP2287529B1
公开(公告)日：2015-08-26
申请号：EP09746610.6
申请日：2009-05-13
申请人： Kawasaki Jukogyo Kabushiki Kaisha , Magaldi Industrie S.R.L.
发明人： KURATA, Chikatoshi , YOSHIKAWA, Kazuhito , KAIZUKA, Kazuyoshi , TANIGUCHI, Koji , ASAKAWA, Takaharu , ISHIKAWA, Noriaki
IPC分类号： F23C1/00 , F23C5/08 , F23C99/00 , F23J1/02
CPC分类号： F23J1/06 , F22B21/00 , F23C1/00 , F23C5/08 , F23C2900/01001 , F23G2209/30 , F23J1/02 , F23J2700/001 , F23J2700/002 , F23K2201/1003 , F27D15/0266

20. 发明公开

EP2287529A4 BIOMASS-MIXED-FIRING PULVERIZED COAL FIRED BOILER AND OPERATION METHOD OF THE BOILER 有权
标题翻译：粉燃煤锅炉锅炉BIOMASSENMISCHFEUERUNG和工作程序
公开(公告)号：EP2287529A4
公开(公告)日：2014-07-30
申请号：EP09746610
申请日：2009-05-13
申请人： KAWASAKI HEAVY IND LTD , MAGALDI IND SRL
发明人： KURATA CHIKATOSHI , YOSHIKAWA KAZUHITO , KAIZUKA KAZUYOSHI , TANIGUCHI KOJI , ASAKAWA TAKAHARU , ISHIKAWA NORIAKI
IPC分类号： F23C1/00 , F23C5/08 , F23C99/00 , F23J1/02
CPC分类号： F23J1/06 , F22B21/00 , F23C1/00 , F23C5/08 , F23C2900/01001 , F23G2209/30 , F23J1/02 , F23J2700/001 , F23J2700/002 , F23K2201/1003 , F27D15/0266

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