专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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.

2. 发明授权

US4419330A Thermal reactor of fluidizing bed type 失效
标题翻译：流化床型热反应堆
公开(公告)号：US4419330A
公开(公告)日：1983-12-06
申请号：US319875
申请日：1981-11-09
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 , F27B15/16 , B01J8/30
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 fluidized bed type thermal reactor having a furnace housing wherein there is substantially no partition wall and adapted to generate a downwardly descending moving bed portion and whirling fluidized bed portions at opposite lateral sides of the moving bed, respectively, whereby pre-shredding or crushing of material to be charged into the furnace is made substantially unnecessary. The reactor is provided with a unique feeder for charging the material so that the incombustible items the size of which is not suitable to be charged into the furnace are rejected by reversing the feeding direction of the feeder when the presence of such items is sensed.
摘要翻译：一种具有炉壳的流化床型热反应器，其中基本上不存在分隔壁并且适于分别在移动床的相对侧面处产生向下降的移动床部分和旋转流化床部分，由此预先粉碎或破碎基本上不需要将要装入炉子的材料。反应器设置有用于对材料进行充电的独特的进料器，使得当检测到这些物品的存在时，通过反转进料器的进给方向来拒绝其尺寸不适于装入炉中的不燃物品。

3. 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。

4. 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.

5. 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。

6. 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 。

7. 发明授权

US06669822B1 Method for carbonizing wastes 失效
标题翻译：碳化废物的方法
公开(公告)号：US06669822B1
公开(公告)日：2003-12-30
申请号：US09830329
申请日：2001-06-07
申请人： Hiroyuki Fujimura , Kazuo Takano , Akira Uchino , Takahiro Ohshita , Tetsuhisa Hirose
发明人： Hiroyuki Fujimura , Kazuo Takano , Akira Uchino , Takahiro Ohshita , Tetsuhisa Hirose
IPC分类号： C01B4700
CPC分类号： C10C5/00 , C01B32/30 , C01B32/324 , C10B47/44 , C10B53/00 , C10B53/02 , C10J3/482 , C10J3/62 , C10J3/66 , C10J2200/158 , C10J2300/093 , C10J2300/0946 , C10J2300/0983 , C10J2300/16 , Y02E50/14
摘要： The present invention relates to a waste carbonization method which produces charcoal and/or activated carbon from solid wastes, such as wood waste, and renders produced gas completely harmless. Solid wastes B are exposed to gas generated in pyrolysis gasification of other wastes A in a gasification furnace 1 to produce charcoal and/or activated carbon from the solid wastes B.
摘要翻译：本发明涉及从诸如木材废物等固体废物生产木炭和/或活性炭的废碳化方法，并且使产生的气体完全无害。固体废物B暴露于气化炉1中其他废物A的热解气化产生的气体，从固体废物B生产木炭和/或活性炭。

8. 发明授权

US6053096A Automatic bread producing machine 有权
公开(公告)号：US6053096A
公开(公告)日：2000-04-25
申请号：US219922
申请日：1998-12-23
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 , A21D2/00 , A47J37/00
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

US5313913A Pressurized internal circulating fluidized-bed boiler 失效
标题翻译：加压内循环流化床锅炉
公开(公告)号：US5313913A
公开(公告)日：1994-05-24
申请号：US69686
申请日：1993-05-28
申请人： Takahiro Ohshita , Shuichi Nagato , Norihisa Miyoshi , Seiichiro Toyoda
发明人： Takahiro Ohshita , Shuichi Nagato , Norihisa Miyoshi , Seiichiro Toyoda
IPC分类号： F22B31/00 , F23C10/06 , F23C10/14 , F23C10/16 , B09B3/00 , F22B1/00
CPC分类号： F22B31/0092 , F23C10/06 , F23C10/14 , F23C10/16
摘要： A pressurized internal circulating fluidized-bed boiler is incorporated in a combined-cycle electric generating system in which a fuel such as coal, petro coke or the like is combusted in a pressurized fluidized bed and an exhaust gas produced by the combusted fuel is introduced into a gas turbine. The pressurized internal circulating fluidized-bed boiler includes a pressure vessel, a combustor disposed in the pressure vessel and a primary fluidized bed incinerating chamber provided with an air diffusion device. A thermal energy recovery chamber is partitioned from the primary fluidized bed incinerating chamber by an inclined partition wall. A fluidizing medium flows into and out of the primary incinerating chamber and the thermal energy recovery chamber.
摘要翻译：加压的内部循环流化床锅炉被并入到组合循环发电系统中，其中诸如煤，石油焦炭等的燃料在加压流化床中燃烧，并且由燃烧的燃料产生的废气被引入一个燃气轮机。加压的内循环流化床锅炉包括压力容器，设置在压力容器中的燃烧器和设置有空气扩散装置的初级流化床焚化室。热能回收室通过倾斜的分隔壁与初级流化床焚化室隔开。流化介质流入和流出主要焚烧室和热能回收室。

10. 发明授权

US5107757A Apparatus for dewatering waste material by capillary action 失效
标题翻译：用于通过毛细管理来排除废物的装置
公开(公告)号：US5107757A
公开(公告)日：1992-04-28
申请号：US251648
申请日：1988-06-03
申请人： Takahiro Ohshita , Ryuichi Ishikawa , Tetsuhisa Hirose , Kiyoshi Asai
发明人： Takahiro Ohshita , Ryuichi Ishikawa , Tetsuhisa Hirose , Kiyoshi Asai
IPC分类号： B30B9/06 , B30B9/20 , B30B9/24
CPC分类号： B30B9/24 , B30B9/06 , B30B9/20
摘要： A method of and apparatus for dewatering a substance which is to be dewatered such as sludge wherein the substance to be dewatered is pressed between a pair of rollers (11, 212) or plate-shaped press members (331) each having its press surface formed from a rigid porous material (6, C, 331) having water absorption and retention properties based on the capillary action; water squeezed from the substance by pressing is permeated into the rigid porous material due to water absorption based on the capillary action or water pressure and the permeated water is retained by virtue of the water retention properties based on the capillary action, thereby dewatering the substance; and the water retained by the rigid porous material is discharged by sending pressurized air to regenerate the capillary tubes.
摘要翻译： PCT No.PCT / JP86 / 00659 Sec。 371日期：1988年6月3日 102（e）日期1988年6月3日PCT Filted 1986年12月26日PCT公布。出版物WO87 / 04114 日期：1987年7月16日。一种用于对要脱水的物质如污泥进行脱水的方法和设备，其中待脱水物质被压在一对辊（11,212）或板状压力构件），其各自具有由刚性多孔材料（6，C，331）形成的压力表面，所述刚性多孔材料具有基于毛细作用的吸水性和保留性; 由于基于毛细管作用或水压而吸收的水分，通过压制从物质挤压的水渗透到刚性多孔材料中，并且由于基于毛细管作用的保水性而保持渗透水，从而使物质脱水; 并且由刚性多孔材料保留的水通过发送加压空气而排出以再生毛细管。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式