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1. 发明授权

US4823740A Thermal reactor 失效
标题翻译：热反应堆
公开(公告)号：US4823740A
公开(公告)日：1989-04-25
申请号：US224273
申请日：1988-07-26
申请人： Takahiro Ohshita , Tsutomu Higo , Shigeru Kosugi , Naoki Inumaru , Hajime Kawaguchi
发明人： Takahiro Ohshita , Tsutomu Higo , Shigeru Kosugi , Naoki Inumaru , Hajime Kawaguchi
IPC分类号： B01J8/18 , F22B31/00 , F23C10/06 , F23C10/14 , F23G5/30 , B09B3/00
CPC分类号： F23C10/14 , B01J8/1818 , F22B31/0061 , F22B31/0092 , F23C10/06 , F23G5/30 , B01J2208/00141
摘要： A thermal reactor of fluidizing bed type includes a thermal recovering arrangement. A part of a fluidizing medium is supplied into the thermal energy recovering arrangement so as to pass therethrough, whereby; thermal energy is recovered by a heat exchanger disposed in the recovering arrangement.
摘要翻译：流化床型热反应器包括热回收装置。流化介质的一部分被供应到热能回收装置中以通过其中，由此; 热能通过设置在回收装置中的热交换器回收。

2. 发明授权

US5052344A Incineration control apparatus for a fluidized bed boiler 失效
标题翻译：流化床锅炉的焚烧控制装置
公开(公告)号：US5052344A
公开(公告)日：1991-10-01
申请号：US457794
申请日：1990-01-03
申请人： Shigeru Kosugi , Takahiro Ohshita , Tsutomu Higo , Naoki Inumaru , Hajime Kawaguchi
发明人： Shigeru Kosugi , Takahiro Ohshita , Tsutomu Higo , Naoki Inumaru , Hajime Kawaguchi
IPC分类号： F23C10/28 , F22B1/02 , F22B31/00 , F23C10/02 , F23G5/30 , F23G5/46 , F23G5/50 , F23N1/02 , F23N3/00 , F23N5/00 , F23N5/02
CPC分类号： F22B31/0092 , F22B31/0076 , F23G5/30 , F23G5/46 , F23G5/50 , F23N1/022 , F23N2037/18
摘要： A control circuit (B) is adapted the steam pressure at a boiler drum (17) which receives heat from a incineration chamber (3) in a fluidized bed type boiler (A, C) to be correlated to the thermal energy to be recovered and transferred to the boiler drum and to improve a responsiveness for the suppressed control of increase or decrease of the steam pressure caused by variation of a steam load. The velocity of heat recovery is controlled in accordance with the steam pressure in the boiler drum (17) which is detected by a pressure gauge (20b) and a combustibles supply unit (12, 13, 14) for supplying combustibles to the boilers (A, C) is also controlled accordingly.
摘要翻译： PCT No.PCT / JP88 / 00693 Sec。 371 1990年1月3日第 102（e）日1990年1月3日PCT PCT日期为1988年7月13日。控制电路（B）适用于在流化床中从焚烧室（3）接收热量的锅炉鼓（17）处的蒸汽压力（A，C）与要回收并转移到锅炉鼓的热能相关联，并提高对由蒸汽负荷的变化引起的蒸汽压力增加或减少的抑制控制的响应性。热回收速度根据锅炉滚筒（17）中的蒸汽压力进行控制，该蒸汽压力由压力计（20b）和可燃物供应单元（12,13,14）检测，用于向锅炉（A ，C）也被相应地控制。

3. 发明授权

US5138982A Internal circulating fluidized bed type boiler and method of controlling the same 失效
标题翻译：内循环流化床式锅炉及其控制方法
公开(公告)号：US5138982A
公开(公告)日：1992-08-18
申请号：US760858
申请日：1991-09-17
申请人： Takahiro Ohshita , Tsutomu Higo , Shigeru Kosugi , Naoki Inumaru , Hajime Kawaguchi
发明人： Takahiro Ohshita , Tsutomu Higo , Shigeru Kosugi , Naoki Inumaru , Hajime Kawaguchi
IPC分类号： B01J8/18 , F22B31/00 , F23C10/00 , F23C10/06 , F23C10/14 , F23G5/30
CPC分类号： B01J8/1818 , F22B31/0061 , F22B31/0092 , F23C10/005 , F23C10/06 , F23C10/14 , F23G5/30 , B01J2208/00141
摘要： An internal recycling type fluidized bed boiler includes a primary fluidized bed incinerating chamber constructed by an air diffusion plate, and an inclined partition wall provided above a portion of the diffusion plate where the mass flow of the air injected from the diffusion plate is greater than that from another portion so as to interfere with the upward flow of the fluidizing air injected from that portion and deflect it towards the portion above the diffusion plate where the mass flow of gas injected is smaller. A thermal energy recovery chamber is formed between the inclined partition wall and a side wall of an incinerator. The inclined partition wall is inclined by 10.degree.-60.degree. relative to the horizontal and is arranged such that the length of its projection in the horizontal direction is 1/6-1/2 of the horizontal length of the bottom of the incinerator bottom. A method of controlling the above fluidized bed boiler with respect to the amount of thermal energy recovered from the thermal energy recovery chamber includes regulating the amount of air injected from a diffuser in the thermal energy recover chamber, based on demands from the user side utilizing the recovered thermal energy. The amount of fuel to the primary fluidized bed incinerating chamber is controlled based on the temperature in the primary fluidized bed incinerating chamber.
摘要翻译： PCT No.PCT / JP87 / 00530 Sec。 371 1990年1月4日第 102（e）日期1990年1月4日PCT PCT 1987年7月20日PCT公布。出版物WO89 / 00659 日本1989年1月26日。内部回收型流化床锅炉包括由空气扩散板构成的一级流化床焚烧室，以及设置在扩散板的一部分上方的倾斜分隔壁，扩散板大于来自另一部分的扩散板，以便干扰从该部分注入的流化空气的向上流动并将其偏转到扩散板上方的部分，其中注入的气体的质量流量较小。在倾斜分隔壁和焚烧炉侧壁之间形成热能回收室。倾斜分隔壁相对于水平面倾斜10°-60°，其水平方向的长度为焚烧炉底部底部水平长度的1 / 6-1 / 2。控制上述流化床锅炉相对于从热能回收室回收的热能量的方法包括：根据来自用户侧的需求调节在热能回收室中从扩散器喷出的空气量，回收热能。基于初级流化床焚烧室中的温度控制到初级流化床焚烧室的燃料量。

4. 发明授权

US4938170A Thermal reactor 失效
标题翻译：热反应堆
公开(公告)号：US4938170A
公开(公告)日：1990-07-03
申请号：US75033
申请日：1987-07-17
申请人： Takahiro Ohshita , Tsutomu Higo , Shigeru Kosugi , Naoki Inumaru , Hajime Kawaguchi
发明人： Takahiro Ohshita , Tsutomu Higo , Shigeru Kosugi , Naoki Inumaru , Hajime Kawaguchi
IPC分类号： B01J8/18 , F22B31/00 , F23C10/06 , F23C10/14 , F23G5/30
CPC分类号： F23C10/14 , B01J8/1818 , F22B31/0061 , F22B31/0092 , F23C10/06 , F23G5/30 , B01J2208/00141
摘要： A thermal reactor which utilizes a fluidizing bed includes a thermal energy recovery chamber having a heat exchanger therein. Fluidizing medium disposed in the fluidizing bed is supplied into the thermal energy recovery chamber due to circulation of the fluidizing medium within the fluidizing bed. The fluidizing medium is passed through the thermal energy recovery chamber such that thermal energy present in the fluidizing medium is transferred to the heat exchanger.

5. 发明授权

US4960057A Method of incinerating combustibles by using fluidized bed 失效
标题翻译：使用流化床焚烧可燃物的方法
公开(公告)号：US4960057A
公开(公告)日：1990-10-02
申请号：US265849
申请日：1988-08-05
申请人： Takahiro Ohshita , Tsutomu Higo , Yukio Mizoguchi
发明人： Takahiro Ohshita , Tsutomu Higo , Yukio Mizoguchi
IPC分类号： B01J8/24 , F23C10/00 , F23G5/30
CPC分类号： F23G5/30 , B01J8/1872 , F23C10/002 , F23G2209/10 , F23G2209/12 , F23G2209/28 , F23L2900/07008
摘要： A method of incinerating all kinds of wastes such as municipal waste, waste plastics, industrial waste, various kinds of waste slurries and waste liquid, etc. or fuels such as coal, oil cokes and bark, etc. using a fluidized bed type incinerator which employs a granular material as a fluidizing medium, said granular material comprising TiO.sub.2 or Al.sub.2 O.sub.3, particularly anatase-type TiO.sub.2 or .alpha.-Al.sub.2 O.sub.3, as the primary component thereof.
摘要翻译： PCT No.PCT / JP87 / 00095 Sec。 371日期1988年8月5日 102（e）日期1988年8月5日PCT提交1987年2月13日PCT公布。公开号WO87 / 05089 1987年8月27日。一种焚烧城市垃圾，废塑料，工业废弃物，各种废弃物和废液等各种废物的方法或煤，油焦和树皮等燃料。使用采用粒状材料作为流化介质的流化床型焚烧炉，所述粒状材料包含TiO 2或Al 2 O 3，特别是锐钛矿型TiO 2或α-Al 2 O 3作为其主要组分。

6. 发明授权

US06381962B1 Method and apparatus for generating electric power by combusting wastes 失效
标题翻译：通过燃烧废物产生电力的方法和装置
公开(公告)号：US06381962B1
公开(公告)日：2002-05-07
申请号：US09529439
申请日：2000-04-13
申请人： Takahiro Ohshita , Tetsuhisa Hirose , Nobuo Nakata , Koichi Takahashi
发明人： Takahiro Ohshita , Tetsuhisa Hirose , Nobuo Nakata , Koichi Takahashi
IPC分类号： F01K1300
CPC分类号： F22B31/045 , F23G5/46 , F23G5/48 , F23G2206/10 , F23G2206/203 , Y02E20/12 , Y02E50/12
摘要： Exhaust gas is generated when various waste products are combusted. The generated exhaust gas is introduced into a heat exchanger to heat an intermediate gas such as air by heat exchange. The heated intermediate gas is then used to heat superheated steam, which is then supplied to a steam turbine coupled to a generator.
摘要翻译：当各种废物燃烧时产生废气。将生成的废气引入热交换器中以通过热交换来加热诸如空气的中间气体。然后将加热的中间气体用于加热过热蒸汽，然后将其提供给耦合到发生器的蒸汽轮机。

7. 发明授权

US4452155A Method for incinerating material 失效
标题翻译：焚烧材料的方法
公开(公告)号：US4452155A
公开(公告)日：1984-06-05
申请号：US521920
申请日：1983-08-10
申请人： Hideo Ishihara , Takahiro Ohshita , Harumitsu Saito
发明人： Hideo Ishihara , Takahiro Ohshita , Harumitsu Saito
IPC分类号： B01J8/00 , B01J8/18 , B01J8/38 , B02C19/22 , F23G5/033 , F23G5/30 , F23G5/44 , F23K3/16 , F23D19/00
CPC分类号： B01J8/1818 , B01J8/002 , B01J8/386 , B02C19/22 , F23G5/033 , F23G5/30 , F23G5/444 , F23K3/16 , F23K2201/10
摘要： A method for incinerating material is disclosed wherein a vertical thermal reactor of the fluidized bed type is employed, the reactor being generally a rectangular shape in a horizontal section and having opposed side walls. Fluidizing medium is subjected to different mass flow at the center portion and the side portions so that relatively strong side fluidized beds are formed adjacent the side walls and a relatively weak fluidized bed is formed at the center sandwiched by the side fluidized beds free of any obstructions therebetween. The center fluidized bed tends to descend relative to the side fluidized beds which are deflected at the upper portions thereof, respectively toward the center so that the fluidized medium circulates from the lower part of the center fluidized bed to the lower parts of the side fluidized beds and from the upper parts of the side fluidized beds towards the upper part of the center fluidized bed. The material to be thermally processed is charged to the upper part of the center fluidized bed and pre-shredding of the material is not required.

8. 发明授权

US5887512A Automatic bread producing machine 失效
公开(公告)号：US5887512A
公开(公告)日：1999-03-30
申请号：US918803
申请日：1997-08-26
申请人： Yasuhiro Kakimoto , Takahiro Ohshita , Noriyuki Yamamoto
发明人： Yasuhiro Kakimoto , Takahiro Ohshita , Noriyuki Yamamoto
IPC分类号： A21B7/00 , A47J27/00
CPC分类号： A21B7/005
摘要： An automatic bread producing machine includes, in a baking chamber, a vessel unit having a bread vessel where a mixing vane for mixing bread ingredients is rotatably provided and a cylindrical bread vessel support fixed to an underside of the bread vessel. The bread vessel support has stoppers formed on the lower circumference thereof. The machine further includes a vessel mounting support mounted at the bottom of the baking chamber for receiving therein the bread vessel support. The vessel mounting support has cutouts formed at its circumferential wall for receiving and firmly holding the stoppers, respectively. Recessed portions are further formed at the circumferential wall of the vessel mounting support for guiding the stoppers to positions adjacent to the corresponding cutouts, respectively. Each cutout is provided adjacent to a lower end of the recessed portion and at one side of the recessed portion located in a rotation direction of the mixing vane. Each stopper is automatically received and locked in position in the corresponding cutout due to a rotation force of the mixing vane so that the vessel unit is automatically fixed relative to the vessel mounting support. While the stoppers are locked in position, an upper surface of each stopper engages with an upper wall surface of the corresponding cutout. The upper surfaces of each stopper and cutout are so shaped as to urge the vessel unit downward during rotation of the mixing vane.

9. 发明授权

US5311842A Fluidized bed water pipe boiler divided type 失效
标题翻译：流化床水管锅炉分类
公开(公告)号：US5311842A
公开(公告)日：1994-05-17
申请号：US46871
申请日：1993-04-16
申请人： Shuichi Nagato , Takahiro Ohshita , Masaji Kamisada , Norihisa Miyoshi , Hiroshi Ishibe
发明人： Shuichi Nagato , Takahiro Ohshita , Masaji Kamisada , Norihisa Miyoshi , Hiroshi Ishibe
IPC分类号： F22B1/02 , F22B31/00 , F22B1/00
CPC分类号： F22B31/0038 , F22B31/0092 , Y10T29/4935
摘要： A fluidized bed water tube boiler comprising a fluidized bed combustion section including a fluidized bed formed from a continuous water tube wall, a free-board section for burning volatile components produced in the fluidized bed combustion section, and a convective heat transfer section comprised of a steam drum and a water drum connected to the downstream side of the freeboard section through water tubes for recovering heat from combustion exhaust gas; wherein the fluidized bed combustion section and the freeboard section are formed as separable modules which are connected to each other, and circulation of a boiler water between the fluidized bed combustion section and the convective heat transfer section is separated from that between the freeboard section and the convective heat transfer section.
摘要翻译：一种流化床水管锅炉，包括流化床燃烧部分，该流化床燃烧部分包括由连续水管壁形成的流化床，用于燃烧在流化床燃烧部分中产生的挥发性组分的空隙部分和由对流传热部分组成的对流传热部分，蒸汽鼓和水桶，通过水管连接到干舷部分的下游侧，用于从燃烧废气中回收热量; 其中流化床燃烧部分和干舷部分形成为彼此连接的可分离模块，并且在流化床燃烧部分和对流换热部分之间的锅炉水循环与干舷部分和干舷部分之间的锅炉水分离对流换热段。

10. 发明授权

US5156099A Composite recycling type fluidized bed boiler 失效
标题翻译：复合循环型流化床锅炉
公开(公告)号：US5156099A
公开(公告)日：1992-10-20
申请号：US445679
申请日：1989-11-29
申请人： Takahiro Ohshita , Shuichi Nagato , Norihisa Miyoshi
发明人： Takahiro Ohshita , Shuichi Nagato , Norihisa Miyoshi
IPC分类号： F22B31/00 , F23C10/02 , F23G7/00
CPC分类号： F22B31/0084 , F22B31/0092 , F23C10/02
摘要： An internal recycling type fluidized bed boiler in which a fluidized bed portion of the boiler is divided by a partition into a primary combustion chamber and a thermal energy recovery chamber, at least two kinds of air supply chambers are provided below the primary combustion chamber, one for imparting a high fluidizing speed to a fluidizing medium and the other for imparting a low fluidizing speed thereto, thereby providing a whirling and circulating flow to the fluidizing medium in the primary combustion chamber. The fluidizing medium is moved downward in a moving bed in the thermal energy recovery chamber. Thermal energy recovery from exhaust gas is effected in a free board portion or downstream thereof, the cooled exhaust gas being guided to a cyclone, and fine particulate char collected at the cyclone is returned directly above or into a descending moving bed of the fluidizing medium in the primary combustion chamber and/or the thermal recovery chamber, whereby the char will not be immediately scattered to the free board portion and the char is sufficiently precipitated and it is possible to reduce NOx generated by combustion of coal or the like, in the bed.
摘要翻译： PCT No.PCT / JP89 / 00883 Sec。 371日期：一九八九年十一月二十九日 102（e）1989年11月29日PCT PCT 1989年8月30日PCT公布。出版物WO90 / 02293 日本1990年8月3日。一种内部回收型流化床锅炉，其中锅炉的流化床部分被隔板分成初级燃烧室和热能回收室，至少提供两种供气室在主燃烧室下面，一个用于赋予流态化介质高的流化速度，另一个用于赋予低流化速度，从而为主燃烧室中的流化介质提供旋转和循环流。流化介质在热能回收室的移动床中向下移动。废气中的热能回收在自由板部分或其下游进行，冷却后的废气被引导至旋风分离器，并且在旋风分离器处收集的细小颗粒焦炭直接返回到流化介质的下降移动床的上方或下方主燃烧室和/或热回收室，由此该焦炭不会立即散布到自由板部分，并且焦炭充分沉淀，并且可以减少床等中燃烧产生的NOx 。

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