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51. 实用新型

JPS5022545U 失效
公开(公告)号：JPS5022545U
公开(公告)日：1975-03-13
申请号：JP7575673
申请日：1973-06-25
IPC分类号： F22D5/08 , F22B7/02

52. 发明专利

JPS5022101A 失效
公开(公告)号：JPS5022101A
公开(公告)日：1975-03-10
申请号：JP7465573
申请日：1973-07-02
IPC分类号： F22B7/02

53. 发明专利

JPS4956002A 失效
公开(公告)号：JPS4956002A
公开(公告)日：1974-05-30
申请号：JP6884473
申请日：1973-06-20
IPC分类号： F22B7/02 , F24H1/26

54. 实用新型

JPS4215927Y1 失效
公开(公告)号：JPS4215927Y1
公开(公告)日：1967-09-13
申请号：JP158064
申请日：1964-01-12
IPC分类号： F22B7/02 , F22D1/02 , F22D1/24 , F23D5/18 , F23D11/44 , F23K5/00 , F23K5/20

55. 发明公开

EP2065640A3 Gas temperature control apparatus for denox boiler in engine cogeneration plant 审中-公开
标题翻译：设备，用于热电厂控制用于脱硝锅炉的气体温度
公开(公告)号：EP2065640A3
公开(公告)日：2015-10-14
申请号：EP08163065.9
申请日：2008-08-27
申请人： Korea Institute of Energy Research
发明人： Kim, Hyouck-ju , Park, Hwa-choon , Chung, Dae-hun , Choi, Jae-joon
IPC分类号： F22B35/00 , F22B1/18 , F22B7/02 , F22B7/12 , F22B9/14 , F01N9/00
CPC分类号： F01N9/00 , F01N2570/14 , F22B9/14 , Y02A50/2344 , Y02T10/47
摘要： Disclosed therein is a gas temperature control apparatus for a DeNOx boiler in an engine cogeneration plant, which is installed to keep a reaction temperature of denitrification catalyst used to remove nitrogen oxide generated from an internal combustion engine in the engine cogeneration plant. The gas temperature control apparatus includes a connection passageway between a high-temperature gas part of a combustion tank of the boiler and an intermediate-temperature gas part formed after a first heat exchange, and a flow control valve mounted in the passageway to thereby control a volume of bypass combustion gas. The gas temperature control apparatus can easily raise temperature of combustion gas even though temperature of the inside water of the boiler does not reach a normal operation state since the flow control valve mounted in the connection passageway between the high-temperature gas part and the intermediate-temperature gas part, thereby greatly reducing a time period to reach an activation temperature of the denitrification catalyst.

56. 发明公开

EP2253882A4 HEATING APPARATUS 有权
公开(公告)号：EP2253882A4
公开(公告)日：2014-02-19
申请号：EP09716623
申请日：2009-03-04
申请人： IHI CORP
发明人： KATO SOICHIRO , SAITOU TSUKASA , FUJIMORI TOSHIRO , TAKAHASHI KATSUYOSHI , SUDA TOSHIYUKI , KAWAOKA YUKINOBU , FUJII MAMORU
IPC分类号： F22B7/02 , F22B37/10 , F22B37/12
CPC分类号： F22B7/02 , F22B37/101 , F22B37/12

57. 发明公开

EP2065640A2 Gas temperature control apparatus for denox boiler in engine cogeneration plant 审中-公开
标题翻译： Heizkraftanlage的Vorrichtung zur Kontrolle einer GastemperaturfürDeNox-Kessel
公开(公告)号：EP2065640A2
公开(公告)日：2009-06-03
申请号：EP08163065.9
申请日：2008-08-27
申请人： Korea Institute of Energy Research
发明人： Kim, Hyouck-ju , Park, Hwa-choon , Chung, Dae-hun , Choi, Jae-joon
IPC分类号： F22B35/00 , F22B1/18 , F22B7/02 , F22B7/12
CPC分类号： F01N9/00 , F01N2570/14 , F22B9/14 , Y02A50/2344 , Y02T10/47
摘要： Disclosed therein is a gas temperature control apparatus for a DeNOx boiler in an engine cogeneration plant, which is installed to keep a reaction temperature of denitrification catalyst used to remove nitrogen oxide generated from an internal combustion engine in the engine cogeneration plant. The gas temperature control apparatus includes a connection passageway between a high-temperature gas part of a combustion tank of the boiler and an intermediate-temperature gas part formed after a first heat exchange, and a flow control valve mounted in the passageway to thereby control a volume of bypass combustion gas. The gas temperature control apparatus can easily raise temperature of combustion gas even though temperature of the inside water of the boiler does not reach a normal operation state since the flow control valve mounted in the connection passageway between the high-temperature gas part and the intermediate-temperature gas part, thereby greatly reducing a time period to reach an activation temperature of the denitrification catalyst.
摘要翻译：其中公开了一种用于发动机热电联产设备中的DeNOx锅炉的气体温度控制装置，其被安装以保持用于除去发动机热电联产设备中的内燃机产生的氮氧化物的反硝化催化剂的反应温度。气体温度控制装置包括在锅炉的燃烧罐的高温气体部分和在第一热交换器之后形成的中间温度气体部分之间的连接通路，以及安装在通路中的流量控制阀，从而控制旁路燃烧气体体积。即使安装在高温气体部分和中间温度气体部分之间的连接通道中的流量控制阀，气体温度控制装置也可以容易地升高燃烧气体的温度，即使锅炉内部水的温度未达到正常运行状态，从而大大减少达到脱氮催化剂活化温度的时间。

58. 发明专利

JP5050281B2 Steam cleaning machine 有权
公开(公告)号：JP5050281B2
公开(公告)日：2012-10-17
申请号：JP2006179470
申请日：2006-06-29
申请人：清水建設株式会社
发明人：繁吉田 , 勝彦松下
IPC分类号： B08B3/02 , A47L11/34 , F22B7/02 , F22B37/42
CPC分类号： A44B18/0076 , B29C33/16 , B29C44/1271 , A44D2203/00

59. 发明专利

JP2009210197A Heating device 有权
标题翻译：加热装置
公开(公告)号：JP2009210197A
公开(公告)日：2009-09-17
申请号：JP2008053903
申请日：2008-03-04
申请人： Ihi Corp , 株式会社Ihi
发明人： KATO SOICHIRO , TAKAHASHI KATSUMASA , SAITO TSUKASA , FUJIMORI TOSHIRO , SUDA TOSHIYUKI , KAWAOKA YUKINOBU , FUJII MAMORU
IPC分类号： F22B7/02 , F22B13/02 , F23D14/02 , F24H1/20
摘要： PROBLEM TO BE SOLVED: To improve energy efficiency in a heating device for heating a heating fluid, and to further downsize the heating device. SOLUTION: This heating device for heating the heated fluid W, has: a first flow channel R1 in which an unburnt gas G1 including combustible fuel flows; a second flow channel R2 in which the unburnt gas G1 jetted from the first flow channel R1 at a flowing speed capable of keeping flame through a nozzle hole 12 smaller than a quenching distance is burned, and a combustion gas G2 by the combustion flows, and which is formed around the first flow channel R1; and a third flow channel R3 in which the heated fluid W flows and which is formed around the second flow channel R2. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提高用于加热加热流体的加热装置中的能量效率，并且进一步减小加热装置的尺寸。解决方案：用于加热被加热流体W的加热装置具有：第一流路R1，其中包含可燃燃料的未燃烧气体G1流动; 以能够使火焰通过喷嘴孔12保持小于淬火距离的流动速度从第一流路R1喷出的未燃烧气体G1燃烧的第二流路R2燃烧，燃烧气体G2流入，其形成在第一流路R1周围; 以及第三流路R3，其中加热的流体W流动并围绕第二流动通道R2形成。版权所有（C）2009，JPO＆INPIT

60. 发明专利

JPH08152101A SMALL-SIZED, LOW-PRESSURE STEAM BOILER 失效
公开(公告)号：JPH08152101A
公开(公告)日：1996-06-11
申请号：JP32178194
申请日：1994-11-29
申请人： N K NADA SEIKA KK
发明人： OHASHI YASUHIRO
IPC分类号： F22B7/02 , F24H1/32
摘要： PURPOSE: To obtain saturated steam of low pressure for use in steaming and boiler efficiency substantially equal to the boiler efficiency of a once-through boiler. CONSTITUTION: A small-sized, low-pressure steam boiler comprises an outer wall 8, a combustion chamber 9, a flue 10 provided in a boiler water 23 between the outer wall 8 and the combustion chamber 9 to communicate with the combustion chamber 9 and to be opened to outside the outer wall 8, and a high load burner 11 for causing a combustion gas 31 to pass through the flue 10 at a relatively high speed. The flue 10 comprises a jacket 24 composed of a jacket inner cylinder 26 having a short cylindrical-shape to surround the combustion chamber 9 with the boiler water 23 therebetween and a jacket outer cylinder 27 having a short cylindrical-shape to surround the jacket inner cylinder 26 with a spacing therebetween, and guides 25, 25a-25f provided in the jacket 24 in non-contact with the boiler water 23 for permitting the combustion gas 31 passing through the jacket 24 to be discharged from a funnel 29 after being moved in a peripheral direction of the jacket 24 while being reciprocatingly moved vertically.

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