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1. 发明专利

JP2011163628A Method and device for drying wet material 审中-公开
标题翻译：干燥材料的方法和装置
公开(公告)号：JP2011163628A
公开(公告)日：2011-08-25
申请号：JP2010025903
申请日：2010-02-08
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： YOKOHAMA KATSUHIKO , MYOYO KAZUYUKI , KINOSHITA MASAAKI , SHINODA KATSUHIKO , YAMAGUCHI HIROKI , OURA KOJI , MATSUO KEISUKE , SAWA SHOGO
IPC分类号： F26B17/10 , B09B3/00
摘要： PROBLEM TO BE SOLVED: To provide a wet material drying device with a simple configuration capable of efficiently drying a wet material having a high water content such as a biomass material.
SOLUTION: The wet material drying device includes: a wet material supply device 13 supplying the wet material 11 to inside of a fluidized bed device 12; a heating device (heat transfer pipe) 19 arranged within a fluidized bed 14 of the fluidized bed device 12, supplying a heating medium 15 to inside and drying the wet material 11 while the wet material 11 is made to flow as a fluid object 18 together with a fluid material 17 within the fluidized bed device 12, by fluidized gas G from outside; a separating device 21 extracting part of the fluid object 18 from the fluidized bed 14 to separate the fluid material 17 from a dry material 20; and a fluid material supply device 22 supplying the separated fluid material 17 to inside of the fluidized bed device 12.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有能够有效地干燥具有高含水量的湿物质如生物质材料的简单结构的湿物质干燥装置。解决方案：湿式干燥装置包括：将湿材料11供给到流化床装置12的内部的湿料供给装置13; 布置在流化床装置12的流化床14内的加热装置（传热管）19，将湿材料11作为流体对象18一起流动，将加热介质15供应到内部并干燥湿材料11 流化床装置12内的流体材料17由来自外部的流化气体G; 分离装置21从流化床14中提取流体物体18的一部分以将流体材料17与干燥材料20分离; 以及将分离的流体材料17供应到流化床装置12的内部的流体材料供应装置22.版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2008008575A Air nozzle structure for fluidized bed combustion furnace 有权
标题翻译：用于流化床燃烧炉的空气喷嘴结构
公开(公告)号：JP2008008575A
公开(公告)日：2008-01-17
申请号：JP2006181375
申请日：2006-06-30
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAGAI HIROSHI , TERASAWA YOSHINORI , SAKAI TOSHIYUKI , TORII ISAO , MYOYO KAZUYUKI , YOKOSHIKI TATSUO , ARAKAWA YOSHIHISA
IPC分类号： F23G5/30 , F23C10/18 , F23G5/44 , F27B15/10
摘要： PROBLEM TO BE SOLVED: To provide an air nozzle structure for a fluidized bed combustion furnace, which prevents stagnation and accumulation in an air nozzle vicinity of nonflammable foreign matter included in an object to be treated.
SOLUTION: The air nozzle structure is for a fluidized bed combustion furnace having recycled fuel containing nonflammable foreign matter having a long portion such as stitcher or the like. Air nozzles 1 are numerously arranged on a furnace bottom 25 of a combustion chamber bottom, the air nozzle 1 has a double structure comprising an inner tube 2 and an outer tube 5, a jet hole 3 for necessary pressure loss securement is bored in a circumferential face upper part of the inner tube 2, an air hole 6 is bored in a circumferential face lower part of the outer tube 5, a lower rim of the air hole 6 of the outer tube 5 is linear, the lower rim is positioned on a substantially the same plane as an upper plane of the furnace bottom 25, and the plurality of air holes 6 exist in a circumferential direction of the outer tube 5.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于流化床燃烧炉的空气喷嘴结构，其防止包括在待处理物体中的不可燃异物附近的空气喷嘴中的停滞和积聚。解决方案：空气喷嘴结构用于具有回收燃料的流化床燃烧炉，其具有包含诸如缝合器等长部分的不可燃异物。空气喷嘴1大量布置在燃烧室底部的炉底25上，空气喷嘴1具有包括内管2和外管5的双重结构，用于必要的压力损失固定的喷射孔3在圆周方向上钻孔在内管2的上表面上，在外管5的周面下部钻有一个空气孔6，外管5的气孔6的下边缘是直线的，下边缘定位在与炉底25的上平面大致相同的平面，多个气孔6沿外筒5的周向存在。（C）2008，JPO＆INPIT

3. 发明专利

JP2009204196A Fluidized bed boiler structure 审中-公开
标题翻译：流化床锅炉结构
公开(公告)号：JP2009204196A
公开(公告)日：2009-09-10
申请号：JP2008045197
申请日：2008-02-26
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： MYOYO KAZUYUKI , TORII ISAO , ARIGA TAKESHI
IPC分类号： F23C10/20
摘要： PROBLEM TO BE SOLVED: To provide a fluidized bed boiler capable of preventing generation of secondary damage caused by damage of an air nozzle.
SOLUTION: In the fluidized bed boiler structure comprising a fluidized bed furnace for supplying/burning fuel and air into a combustion chamber 11 in which fluid material is circulating, the air nozzle 20 is provided to penetrate from a wind chamber 12 formed below a bottom surface of the combustion chamber 11 to a combustion chamber bottom plate 13 for supplying primary air from the wind chamber 12 into the combustion chamber 11 and permits air flow from the wind chamber 12 toward the combustion chamber 11. A cap 30 is provided in the wind chamber 12 for regulating the flow of the fluid material flowing into the wind chamber 12.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够防止由空气喷嘴损坏引起的二次损伤的流化床锅炉。解决方案：在流化床锅炉结构中，包括用于将燃料和空气供给/燃烧到流体材料循环的燃烧室11中的流化床炉，空气喷嘴20设置成从下面形成的风室12穿透燃烧室11的底表面到燃烧室底板13，用于将一次空气从风室12供应到燃烧室11中，并允许空气从风室12流向燃烧室11.盖30设置在风室12，用于调节流入风室12的流体材料的流动。版权所有：（C）2009，JPO＆INPIT

4. 发明专利

JP2008284498A Vibration sieve 有权
标题翻译：振动筛
公开(公告)号：JP2008284498A
公开(公告)日：2008-11-27
申请号：JP2007133429
申请日：2007-05-18
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAGAI HIROSHI , TERASAWA YOSHINORI , MARU JIRO , MYOYO KAZUYUKI
IPC分类号： B07B1/28 , B07B1/46
摘要： PROBLEM TO BE SOLVED: To provide a vibration sieve in which a foreign material of a wire, a stitcher, a nail, etc. contained in sands is hard to stick in and be caught in an opening part of the vibration sieve even if such sands are sieved and which can easily remove the foreign material even if the foreign material sticks in and is caught in it.
SOLUTION: The vibration sieve has a screen with a plurality of slits arranged in a casing, a sieving means for vibrating the screen and a supplying means for supplying a substance to be treated, and is made to vibrate by the sieving means so that the substance to treated supplied on the sieving screen by the supplying means is sieved while being made to move, wherein the sieving screen consists of a central member positioning at the center along the moving direction of the substance to be treated and a both-sides member positioning at its both sides, the both-sides member has the plurality of slits, which are inclined from a side end part of a casing side toward the central member, from the upstream of the moving direction of the substance to be treated toward the downstream of the moving direction of the substance to be treated, and also the central member is a plate-like member without slits.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种振动筛，其中包含在砂中的线材，缝合器，钉子等的异物难以粘附并被夹在振动筛的开口部分中如果这样的砂子被筛分并且即使外来物质粘附并被吸入也可以容易地除去异物。解决方案：振动筛具有布置在壳体中的多个狭缝的筛网，用于使筛网振动的筛分装置和用于供给待处理物质的供给装置，并使其通过筛分装置振动通过供给装置在筛网上供给的待处理物质被移动，筛选筛网由沿待处理物质移动方向的中心定位的中心部件和两侧所述两侧构件具有从所述壳体侧的侧端朝向所述中央构件的所述多个狭缝，所述多个狭缝从被处理物的移动方向的上游朝向所述第待处理物质的移动方向的下游，中央部件是没有狭缝的板状部件。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2002333123A EXHAUST GAS TREATMENT DEVICE OF COMBUSTION APPARATUS 失效
公开(公告)号：JP2002333123A
公开(公告)日：2002-11-22
申请号：JP2001137462
申请日：2001-05-08
申请人： MITSUBISHI HEAVY IND LTD
发明人： TORII ISAO , TAGASHIRA KENJI , MYOYO KAZUYUKI , MIYAMOTO MANABU
IPC分类号： F23G5/50 , F22B1/18 , F23G5/30 , F23G7/06 , F23J15/00 , F23J15/06
摘要： PROBLEM TO BE SOLVED: To provide an exhaust gas treatment device of a combustion apparatus capable of reducing the re-synthesis of the dioxins and the like contained in the exhaust gas of combustion equipment without charging additives in a simple constitution at a low cost. SOLUTION: In the exhaust gas treatment device provided with a heat exchanger in the rear flue of a combustion apparatus 10 to lower the temperature of the exhaust gas of the combustion apparatus while inhibiting the production of dioxins and the like, there is provided a boiler 17 comprising a plurality of heat exchangers 14, 15 and 16 arranged in the rear flue in one line or series, and its upstream side is provided with an auxiliary heat exchanger lowering the temperature of the exhaust gas. The inlet temperature of the boiler is lowered down to about 500 to 600 deg.C by the auxiliary heat exchanger 12, and furthermore the outlet temperature is lowered down to about 350 to 500 deg.C, desirably about 400 to 450 deg.C by the heat exchanger. It is constituted in such a manner that a drop in the temperature of the exhaust gas at least in the boiler is performed quickly.

6. 发明专利

JP2012154605A Hydrous solid fuel drying device 有权
标题翻译： HYDROUS固体燃料干燥装置
公开(公告)号：JP2012154605A
公开(公告)日：2012-08-16
申请号：JP2011016689
申请日：2011-01-28
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： YOKOHAMA KATSUHIKO , MYOYO KAZUYUKI , OURA KOJI , MATSUO KEISUKE , SAWA SHOGO , SHINODA KATSUHIKO
IPC分类号： F26B17/10 , C10L9/08 , F26B3/08 , F26B21/04
摘要： PROBLEM TO BE SOLVED: To dry a hydrous solid fuel by properly heating the same, in a hydrous solid fuel drying device.SOLUTION: This hydrous solid fuel drying device includes: a drying machine 10 provided with a heat transfer tube 22 through which the hydrous solid fuel and a fluidization gas can be charged to a drying container 21 while allowing a drying gas to flow therein, and which heats and dries the hydrous solid fuel by latent heat and sensible heat of vapor included in the fluidization gas; a dust collecting device 13 to which the fluidization gas flowing out from the drying container 21 is introduced to remove fine particles; a compressor 30 compressing the fluidization gas of low pressure introduced from the dust collecting device 13 to supply the same to the heat transfer tube 22 as the drying gas of high pressure; a vapor heat exchanger 31 preheating the fluidization gas of low pressure introduced to the compressor 30 from the dust collecting device 13 by the fluidization gas of high pressure from the compressor 30; gas-liquid separators 14, 17 for separating the fluidization gas flowing out from the heat transfer tube 22 into gas and liquid so that the fluidization gas from which moisture is separated, is applied as a gas for scavenging; and a heat exchanger 11 for primary drying, preheating the hydrous solid fuel before charged into the drying container 21 by the moisture separated by the first gas-liquid separator 14.
摘要翻译：要解决的问题：通过对含水固体燃料进行适当加热来干燥含水固体燃料干燥装置。解决方案：该含水固体燃料干燥装置包括：干燥机10，其具有传热管22，通过该传热管可以将含水固体燃料和流化气体充入干燥容器21，同时允许干燥气体在其中流动并且通过包含在流化气体中的蒸气的潜热和显热来加热和干燥含水固体燃料; 引入从干燥容器21流出的流化气体以除去细小颗粒的集尘装置13; 压缩机30，对从集尘装置13导入的低压流化气体进行压缩，将其作为高压干燥气体供给到传热管22; 蒸汽热交换器31通过来自压缩机30的高压流化气体从集尘装置13预热从压缩机30导入的低压流化气体; 用于将从传热管22流出的流化气体分离成气体和液体的气液分离器14,17被用作清除气体; 以及用于初级干燥的热交换器11，在由第一气液分离器14分离的水分进入干燥容器21之前预热含水固体燃料。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2009281718A Fluidized bed boiler 有权
标题翻译：流化床锅炉
公开(公告)号：JP2009281718A
公开(公告)日：2009-12-03
申请号：JP2008290016
申请日：2008-11-12
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TORII ISAO , MYOYO KAZUYUKI , ARIGA TAKESHI
IPC分类号： F23C10/08
摘要： PROBLEM TO BE SOLVED: To provide a fluidized bed boiler capable of stabilizing external circulation of a fluid material and combustion properties of fuel by preventing the fluid material from being retained at a fluid material outlet. SOLUTION: The fluidized bed boiler 1 includes an external circulation type fluidized bed furnace 10 supplying and burning the fuel in a combustion chamber 11 through which the fluid material is circulated, and a cyclone 20 connected to the fluidized bed furnace 10 to separate gas for combustion gas mainly from a solid of the fluid material. The fluid material separated in the cyclone 20 is returned to the fluidized bed furnace 10 through a seal pot part 2 and a high temperature particle circulation line 5, and a pressure equalizing pipe 40 is provided for allowing communication between the upper part of the seal pot part 2 connected to the fluid material outlet 23 of the cyclone 20, and the lower part of the cyclone 20. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过防止流体材料保持在流体材料出口处而能够稳定流体材料的外部循环和燃料的燃烧特性的流化床锅炉。解决方案：流化床锅炉1包括外部循环型流化床炉10，其供应燃烧在燃料室11中的流体材料循环的燃料，以及连接到流化床炉10的旋风分离器20，以分离用于燃烧气体的气体主要来自流体材料的固体。在旋风分离器20中分离的流体材料通过密封罐部分2和高温颗粒循环管线5返回到流化床炉10，并且提供均压管40以允许密封罐的上部连接到旋风分离器20的流体材料出口23的部分2和旋流器20的下部。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2004125181A Combustion method for fuel containing low melting point metal using circulating fluidized bed combustion device 有权
标题翻译：使用循环流化床燃烧装置的含有低熔点金属的燃料的燃烧方法
公开(公告)号：JP2004125181A
公开(公告)日：2004-04-22
申请号：JP2002256482
申请日：2002-09-02
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： TORII ISAO , MYOYO KAZUYUKI , TAGASHIRA KENJI , KOBAYASHI NAOKI
IPC分类号： F23G5/30 , F23C10/02
摘要： PROBLEM TO BE SOLVED: To provide a combustion method capable of preventing ash from adhering to the inside of a cyclon when fuel containing low melting point metal is burned by using a circulation fluidized bed combustion device.
SOLUTION: This combustion device comprises a combustor 1 storing fluid particles therein and forming a high velocity fluidized layer and the cyclon 2 installed at the outlet of the combustor 1 and separating particles from exhaust gas discharged from the combustor 1. In this combustion method, the fuel containing the low melting point metal is burned by using the circulating fluidized bed combustion device of such a type that unburned combustibles collected by the cyclon 2 are circulatingly charged into the combustor. The more the content of the low melting point metal in the fuel is increased, the less ash is adhered to the inside of the cyclon 2 by increasing a pressure difference in the combustor 1.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种能够防止灰分通过使用循环流化床燃烧装置燃烧含有低熔点金属的燃料而附着在旋风分离器内部的燃烧方法。解决方案：该燃烧装置包括在其中储存流体颗粒并形成高速流化层的燃烧器1和安装在燃烧器1的出口处的旋风分离器2，并将颗粒与从燃烧器1排出的废气分离。在该燃烧通过使用循环流化床燃烧装置将含有低熔点金属的燃料燃烧，使得由旋风分离器2收集的未燃烧的可燃物循环地装入燃烧器中。燃料中低熔点金属的含量越多，通过增加燃烧器1的压力差就越少，灰分附着在旋风分离器2的内部。（C）2004，JPO

9. 发明专利

JP2002317912A FLUIDIZED BED COMBUSTION SYSTEM 失效
公开(公告)号：JP2002317912A
公开(公告)日：2002-10-31
申请号：JP2001121052
申请日：2001-04-19
申请人： MITSUBISHI HEAVY IND LTD
发明人： TORII ISAO , TAGASHIRA KENJI , MYOYO KAZUYUKI
IPC分类号： F23G5/30 , F23C10/18 , F23J15/08
摘要： PROBLEM TO BE SOLVED: To provide a fluidized bed combustion system capable of simultaneously reducing nitrous oxide, carbon monoxide, and unburned carbon. SOLUTION: In the fluidized bed combustion system of a fluidized bed boiler, a waste gas combustion apparatus 2 is provided in an exhaust system located downstream of a furnace 1 for heating waste gas above a temperature at an outlet of the fire furnace 1 to construct the fluidized bed combustion system.

10. 发明专利

JP2013002684A Fluidized bed treatment system and method 审中-公开
标题翻译：流化床处理系统和方法
公开(公告)号：JP2013002684A
公开(公告)日：2013-01-07
申请号：JP2011132361
申请日：2011-06-14
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： SAWATSUBASHI TETSUYA , TORII ISAO , MYOYO KAZUYUKI , NAGATOMI MANABU
IPC分类号： F23C99/00
摘要： PROBLEM TO BE SOLVED: To provide a fluidized bed treatment system and method capable of significantly reducing a content of nitrogen monoxide (NO) in an exhaust gas discharged from combustion equipment.SOLUTION: This fluidized bed treatment system includes a fluidized bed boiler 11 burning biomass fuel F, a first heat transfer section 13A recovering heat of the exhaust gas 12 from the fluidized bed boiler 11, a first preheater 14A disposed at a wake flow side of the first heat transfer section 13A and preheating a circulating exhaust gas 12B, a first bag filter 15A removing dust such as soot dust in the exhaust gas after preheating, a circulation line Lbranched from an exhaust gas line Lfor discharging the exhaust gas 12A from which dust is removed, and provided with a gas cooler 16 for supplying the circulating exhaust gas 12B to the fluidized bed boiler 11, and a bubble fluidized bed boiler 21A as high temperature combustion treatment equipment, disposed at a wake flow side of the first bag filter 15A of the exhaust gas line Land treating the exhaust gas 12A including dinitrogen monoxide (NO) after removing dust, with coal fuel F.
摘要翻译：要解决的问题：提供一种能够显着降低从燃烧排出的废气中的一氧化氮含量（N 2 O）的流化床处理系统和方法设备。解决方案：该流化床处理系统包括燃烧生物质燃料F 1 的流化床锅炉11，从流化床回收废气12的热量的第一传热部分13A 床式锅炉11，设置在第一传热部13A的尾流侧并预热循环废气12B的第一预热器14A，在预热后除去排气中的灰尘等的第一袋式过滤器15A，循环管线从用于排出除去灰尘的排气12A排出的排气管线L 1 分支的L 2 用于向流化床锅炉11供给循环废气12B的气体冷却器16以及设置在废气管路L的第一袋式过滤器15A的尾流侧的作为高温燃烧处理设备的气泡流化床锅炉21A， SB POS =“POST”> 1 ，并处理包括一氧化二氮（N 2 S =“POST”> 2 O）版权所有（C）2013，JPO＆INPIT

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