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31. 发明专利

JP5040361B2 Fuel gasification equipment 有权
公开(公告)号：JP5040361B2
公开(公告)日：2012-10-03
申请号：JP2007047557
申请日：2007-02-27
申请人：株式会社Ihi
发明人：高広村上 , 秀久谷 , さと子青木 , 俊之須田
IPC分类号： C10J3/00 , C10J3/54 , F23C10/22 , F23G5/027 , F23G5/30

32. 发明专利

JP4930688B2 Freeboard high temperature method and the application device for the fluidized-bed gasification furnace 有权
公开(公告)号：JP4930688B2
公开(公告)日：2012-05-16
申请号：JP2006109729
申请日：2006-04-12
申请人：株式会社Ihi
发明人：志宏劉 , 高広村上 , 克明松澤 , 光文許 , 俊之須田
IPC分类号： C10J3/00

33. 发明专利

JP4900562B2 Particle flow rate measuring device 有权
公开(公告)号：JP4900562B2
公开(公告)日：2012-03-21
申请号：JP2005295036
申请日：2005-10-07
申请人：株式会社Ihi
发明人：高広村上 , 光文許 , 俊之須田
IPC分类号： G01F11/46 , F23C10/02 , F27B15/18 , G01F1/00 , G01F1/74 , G01F13/00
摘要： PROBLEM TO BE SOLVED: To provide a device for measuring a particle flow rate capable of performing highly precise and reliable online measurement of a flow rate of particles at high temperature in a particle handling device. SOLUTION: The device includes a diversion damper 40 switching a flow passage for particles between a particle passage 10 side and a bypass passage 20 side, a particle accumulation means 24 temporarily accumulating high temperature particles in the bypass passage when the diversion damper is switched to the bypass passage side, and a particle flow rate measurement means 23 measuring a particle flow rate by measuring an accumulation amount correlation value of the high-temperature particles accumulated by the particle accumulation means. The diversion damper is arranged to be offset (30, 32) from the particle passage so that a damper plate 44 and a rotational shaft 42 are prevented from being brought into contact with the high-temperature particle when the particle flow passage is switched to the particle passage side, while the rotational shaft is equipped with a damper cooling means 50. In the bypass passage, a particle cooling means 60 cooling the high-temperature particles accumulated inside the bypass passage by the particle accumulation means is provided. COPYRIGHT: (C)2007,JPO&INPIT

34. 发明专利

JP4540147B2 Fluidized-bed waste combustion equipment and combustion method 有权
公开(公告)号：JP4540147B2
公开(公告)日：2010-09-08
申请号：JP18263299
申请日：1999-06-29
申请人：株式会社Ihi
发明人：俊郎藤森 , 俊之須田
IPC分类号： F23L15/02 , F23G5/30 , F23L15/00 , F28D19/04
CPC分类号： Y02E20/348

35. 发明专利

JP4479906B2 Fluidized bed gasification gas purification method and purification equipment 有权
公开(公告)号：JP4479906B2
公开(公告)日：2010-06-09
申请号：JP2005027864
申请日：2005-02-03
申请人：株式会社Ihi
发明人：高広村上 , 滋草間 , 俊郎藤森 , 光文許 , 俊之須田
IPC分类号： C10J3/00 , C10J3/54 , C10J3/56 , C10K1/22 , C10K1/26 , C10K1/30 , C10L3/00

36. 发明专利

JP4438791B2 Ammonia manufacturing method and apparatus 有权
公开(公告)号：JP4438791B2
公开(公告)日：2010-03-24
申请号：JP2006315812
申请日：2006-11-22
申请人：株式会社Ihi
发明人：知哉村本 , 克明松澤 , 俊郎藤森 , 俊之須田
IPC分类号： C01C1/04 , C01B3/02 , C01B3/36

37. 发明专利

JP4296415B2 Boiler apparatus 有权
公开(公告)号：JP4296415B2
公开(公告)日：2009-07-15
申请号：JP2004078659
申请日：2004-03-18
申请人：株式会社Ihi
发明人：哲也平田 , 俊之須田 , 誠高藤
IPC分类号： F23C99/00 , F23L15/02 , F23C5/28 , F23C5/32 , F23K3/02 , F23L15/04
CPC分类号： Y02E20/348

38. 发明专利

JP5589322B2 Pure oxygen combustion boiler 有权
公开(公告)号：JP5589322B2
公开(公告)日：2014-09-17
申请号：JP2009193952
申请日：2009-08-25
申请人：株式会社Ihi
发明人：俊之須田
IPC分类号： F23C10/32 , F23C10/04 , F23L7/00
CPC分类号： Y02E20/344

39. 发明专利

JP5327417B2 Fluidized-bed reactor 有权
公开(公告)号：JP5327417B2
公开(公告)日：2013-10-30
申请号：JP2006109730
申请日：2006-04-12
申请人：株式会社Ihi
发明人：光文許 , 志宏劉 , 俊之須田 , 高広村上 , 克明松澤
IPC分类号： F23C10/22
摘要： PROBLEM TO BE SOLVED: To provide a fluidized bed reactor capable of supplying a solid reaction product into a particle fluidized bed by a simple constitution without receiving the internal pressure of the particle fluidized bed and the resistance due to the variation of fluidization. SOLUTION: The fluidized bed reactor is equipped with an outer shell (10) for housing the particle fluidized bed (12), the partition wall (14), which downward extends through the space in the outer shell from the upper part of the outer shell and partitions the space in the outer shell so that the lower end of the space becomes an open end and the solid reaction product supply port (20) provided so as to pierce the upper part of the outer shell on one space side (16) partitioned by the partition wall, and supplying a solid reaction product onto the surface of the particle fluidized bed of the one space side within the outer shall. The particle fluidized bed (12) is housed in the outer shell so that the surface of the particle fluidized bed is positioned above the lower end of the partition wall (14) and the pressure (P2) of one space (16) provided with the solid reaction product supply port is generally held to the pressure (P1) or above of another space (18). COPYRIGHT: (C)2008,JPO&INPIT

40. 发明专利

JP5282466B2 Wide raw material selection switching control method and apparatus of the fluidized bed gasification furnace in the gasification equipment 有权
公开(公告)号：JP5282466B2
公开(公告)日：2013-09-04
申请号：JP2008181953
申请日：2008-07-11
申请人：株式会社Ihi
发明人：俊之須田
IPC分类号： C10J3/54 , B01J8/24 , C10J3/00
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for controlling the selective change over of various raw materials of a fluidized layer gasification furnace in gasification equipment, capable of adjusting the residence time of the fluidized medium staying in the gasification furnace in accordance with the kinds of the raw materials thrown into the gasification furnace, capable of setting its gasification rate that is a carbon conversion rate, as an objective value even for the raw materials having different gasification characteristics and performing a stable operation. SOLUTION: The residence time of the fluidized medium of the gasification furnace 2 can be controlled by introducing the fluidized medium to any of a plurality of fluidized medium-throwing-in ports 20a, 20b, 20c connected to the gasification furnace 2 in accordance with the kinds of selected raw materials, introducing the raw material to the raw material-throwing-in ports 22a, 22b, 22c joined with prescribed positions in the longitudinal direction of the gasification furnace 2 corresponding to the above, and taking out the fluidized medium from a fluidized medium-taking-out port 24 joined with the gasification furnace 2 to introduce it to a combustion furnace 5. COPYRIGHT: (C)2010,JPO&INPIT

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