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1. 发明授权

US5339635A Gas turbine combustor of the completely premixed combustion type 失效
标题翻译：完全预混合燃烧式的燃气轮机燃烧器
公开(公告)号：US5339635A
公开(公告)日：1994-08-23
申请号：US918799
申请日：1992-07-27
申请人： Yasuo Iwai , Shigeru Azuhata , Kenichi Sohma , Kiyoshi Narato , Hironobu Kobayashi , Tooru Inada , Tadayoshi Murakami , Norio Arashi , Yoji Ishibashi , Michio Kuroda
发明人： Yasuo Iwai , Shigeru Azuhata , Kenichi Sohma , Kiyoshi Narato , Hironobu Kobayashi , Tooru Inada , Tadayoshi Murakami , Norio Arashi , Yoji Ishibashi , Michio Kuroda
IPC分类号： F23D14/26 , F23D23/00 , F23R3/28 , F23R3/34
CPC分类号： F23D23/00 , F23D14/26 , F23R3/286 , F23R2900/03282
摘要： A gas turbine combustor of the pre-mixed combustion system in which the pre-mixed fuel and the air are combusted. The gas turbine combustor comprises main cylindrical nozzles provided in the end wall on the upstream side of a cylindrical combustion chamber, auxiliary nozzles formed to surround the main nozzles, a main pre-mixed gas supply for supplying a pre-mixed gas to the main nozzles, and an auxiliary pre-mixed gas supply for supplying a pre-mixed gas having an fuel/air ratio smaller than that of the main pre-mixed gas to the auxiliary nozzles, and wherein it is allowed to stably burn a lean pre-mixed gas having an fuel/air ratio of greater than 1 from a low-load condition through and up to a high-load condition of the gas turbine.
摘要翻译：预混合燃料系统的燃气轮机燃烧器，其中预混合燃料和空气燃烧。燃气轮机燃烧器包括设置在圆筒形燃烧室上游侧的端壁中的主圆柱形喷嘴，形成为围绕主喷嘴的辅助喷嘴，用于向主喷嘴供应预混合气体的主预混合气体供应以及辅助预混合气体供应源，用于将具有比主预混合气体的燃料/空气比小于预混合气体的预混合气体供应到辅助喷嘴，并且其中允许稳定地燃烧稀混合从低负荷状态通过燃气轮机的高负荷状态的燃料/空气比大于1的气体。

2. 发明授权

US4973159A Spectroscope apparatus and reaction apparatus using the same 失效
标题翻译：分光镜装置及使用其的反应装置
公开(公告)号：US4973159A
公开(公告)日：1990-11-27
申请号：US289042
申请日：1988-12-23
申请人： Kenichi Sohma , Shigeru Azuhata , Kiyoshi Narato , Tooru Inada , Hironobu Kobayashi , Norio Arashi , Hiroshi Miyadera
发明人： Kenichi Sohma , Shigeru Azuhata , Kiyoshi Narato , Tooru Inada , Hironobu Kobayashi , Norio Arashi , Hiroshi Miyadera
IPC分类号： G01J3/18 , G01J3/28 , G01J3/443 , G01N21/72 , G01N21/75 , G01N21/76
CPC分类号： G01J3/2823 , G01J3/443 , G01N21/75 , G01J2003/2826 , G01J2003/283 , G01J3/1809 , G01N2021/6406 , G01N2021/725 , G01N21/72 , G01N21/76
摘要： A spectroscope apparatus includes a device for separating light from an object to be measured into spectral components, a device for mixing spectral components which exists in a desired wavelength range, and a device for forming an image of the to-be-measured body of mixed light. The image obtained is very useful for observing the state of a combustion flame, the progress a photochemical reaction, the progress of a biochemical reaction, tissue in a cell, and the state of a flame for analyzing a solution which contains a metal ion by flame spectrophotometry. The apparatus provides accurate analytical information and makes possible precise control operations.

3. 发明授权

US4427642A Process for dry desulfurization of flue gas 失效
标题翻译：烟气干法脱硫工艺
公开(公告)号：US4427642A
公开(公告)日：1984-01-24
申请号：US339088
申请日：1982-01-13
申请人： Norio Arashi , Yukio Hishinuma , Hidetoshi Akimoto , Sadao Takahashi , Fumito Nakajima , Kenichi Gomi
发明人： Norio Arashi , Yukio Hishinuma , Hidetoshi Akimoto , Sadao Takahashi , Fumito Nakajima , Kenichi Gomi
IPC分类号： B01D53/50 , B01D53/04 , B01D53/81 , B01J20/20 , C01B17/04 , C01B17/60 , C01B32/336 , B01J8/00 , C01B17/00 , C01B17/02
CPC分类号： C01B17/0408 , B01D53/04 , C01B17/60 , C01B31/10 , B01D2253/102 , B01D2257/302 , B01D2258/00
摘要： Sulfur oxides contained in the flue gas from coal-fired boiler are adsorbed by an adsorbent prepared by dry-distilling a portion of fuel coal, thereby producing semi-coke, and activating the semi-coke by steam, and then the sulfur oxides-adsorbed adsorbent is heated to desorb the adsorbed sulfur oxides at a high concentration. The desorbed sulfur oxides are passed through a bed of semi-coke before the activation to recover the sulfur oxides as elemental sulfur.
摘要翻译：燃煤锅炉烟气中含有的硫氧化物被一部分燃料煤干燥蒸馏而成的吸附剂吸附，从而产生半焦炭，并通过蒸汽活化半焦炭，然后吸附硫氧化物加热吸附剂以高浓度解吸所吸附的硫氧化物。解吸的硫氧化物在活化前通过半焦炭床，以回收作为元素硫的硫氧化物。

4. 发明授权

US4653998A Furnace system 失效
标题翻译：炉系统
公开(公告)号：US4653998A
公开(公告)日：1987-03-31
申请号：US694744
申请日：1985-01-25
申请人： Ken-ichi Sohma , Norio Arashi , Shigeru Azuhata , Kiyoshi Narato , Tooru Inada , Hironobu Kobayashi , Keizou Ohtsuka , Yukio Hishinuma
发明人： Ken-ichi Sohma , Norio Arashi , Shigeru Azuhata , Kiyoshi Narato , Tooru Inada , Hironobu Kobayashi , Keizou Ohtsuka , Yukio Hishinuma
IPC分类号： F23N5/00 , F23N5/08 , G01J1/42
CPC分类号： F23N5/082 , F23N5/006 , F23N2039/02 , Y02T50/677
摘要： A furnace system connected to a burner including a furnace for burning a fuel and air ejected from the burner into the furnace to produce a flame therein, and a combustion condition determining device for determining the conditions of combustion of the fuel in a zone of the flame extending along different strata thereof by collecting light in the flame at one point in the flame by moving such point. Signals outputted by the combustion condition determining device are utilized for monitoring or controlling the flame and controlling exhaust emission control devices for controlling exhaust emissions produced by the combustion of the fuel. Control of the conditions of combustion of the flame can be effected quickly with a high degree of precision by monitoring the flame.
摘要翻译：一种连接到燃烧器的炉系统，包括用于燃烧燃料的炉和从燃烧器喷射到炉中以在其中产生火焰的燃烧空气;以及燃烧条件确定装置，用于确定燃料在火焰区域中的燃烧条件通过移动这些点，在火焰的一个点处在火焰中收集光，沿不同的层延伸。由燃烧条件确定装置输出的信号用于监视或控制火焰和控制废气排放控制装置，以控制由燃料燃烧产生的废气排放。通过监视火焰可以高精度地快速实现对火焰燃烧条件的控制。

5. 发明授权

US4268482A Catalytic reactor 失效
标题翻译：催化反应器
公开(公告)号：US4268482A
公开(公告)日：1981-05-19
申请号：US931400
申请日：1978-08-07
申请人： Norio Arashi , Tadayoshi Murakami , Kiyoshi Narato , Masaaki Shiga , Tomihisa Ishikawa
发明人： Norio Arashi , Tadayoshi Murakami , Kiyoshi Narato , Masaaki Shiga , Tomihisa Ishikawa
IPC分类号： B01D53/86 , B01J19/24 , B01J19/32 , B01J35/02 , B01J35/04 , B01J8/02 , F01N3/15
CPC分类号： B01J35/04 , B01D53/8631 , B01J19/32 , B01J2219/32206 , B01J2219/32213 , B01J2219/32227 , B01J2219/32466
摘要： A plurality of catalyst assemblies each have a plurality of sheet catalysts which are arranged in parallel to each other with distances thereby to define a plurality of gas passages. The catalyst assemblies are stacked in a catalytic reactor so that the width direction of the sheet catalysts of one of the catalyst assemblies will traverse the width direction of the sheet catalysts of each of the immediately adjacent assemblies, whereby leading edges of the sheet catalysts of each assembly are exposed to a gas to be treated rising upward in the gas passages.
摘要翻译：多个催化剂组件各自具有多个片材催化剂，这些片材催化剂彼此平行地排列成间距，从而限定多个气体通道。催化剂组件堆叠在催化反应器中，使得催化剂组件之一的片状催化剂的宽度方向横穿每个紧邻组件的片状催化剂的宽度方向，由此每个组件暴露于在气体通道中向上升起待处理的气体。

6. 发明授权

US5216885A Combustor for burning a premixed gas 失效
标题翻译：燃烧气体的燃烧器
公开(公告)号：US5216885A
公开(公告)日：1993-06-08
申请号：US495907
申请日：1990-03-20
申请人： Masayuki Taniguchi , Yasuo Yoshii , Tadayoshi Murakami , Shigeru Azuhata , Norio Arashi , Kenichi Sohma , Michio Kuroda , Hironobu Kobayashi , Yoji Ishibashi
发明人： Masayuki Taniguchi , Yasuo Yoshii , Tadayoshi Murakami , Shigeru Azuhata , Norio Arashi , Kenichi Sohma , Michio Kuroda , Hironobu Kobayashi , Yoji Ishibashi
IPC分类号： F23R3/26 , F01K23/10 , F23C6/04 , F23C7/00 , F23C9/00 , F23D14/70 , F23R3/02 , F23R3/18 , F23R3/30 , F23R3/34
CPC分类号： F23C9/006 , F01K23/10 , F23C6/047 , F23C7/00 , F23D14/70 , F23R3/02 , F23R3/346 , F23C2202/40 , F23D2209/20
摘要： Method of burning a premixed gas and a combustor for practicing the method. A jet of the premixed gas is burnt from an inside to an outside of the jet to form a premix flame. A burned gas is mixed into the premixed gas from the outside of the jet. The burned gas is produced when premixed gas is burned.

7. 发明授权

US5186146A Combustion evaluation apparatus and combustion controller 失效
标题翻译：燃烧评估装置和燃烧控制器
公开(公告)号：US5186146A
公开(公告)日：1993-02-16
申请号：US864129
申请日：1992-04-06
申请人： Kenichi Sohma , Tugihiro Yukitake , Shigeru Azuhata , Norio Arashi , Hiroatsu Tokuda
发明人： Kenichi Sohma , Tugihiro Yukitake , Shigeru Azuhata , Norio Arashi , Hiroatsu Tokuda
IPC分类号： G01M15/10
CPC分类号： G01J5/602 , G01J5/0014 , G01J5/0018 , G01M15/10 , G01M15/108
摘要： A combustion/evaluation apparatus having a sampling member for sampling light emitted from flame in an internal combustion engine, optical fibers for separating the light sampled by the sampling member into at least two lights, optical filters for selectively transmitting lights having different wavelengths by being provided in optical paths for the separated lights, photoelectric conversion elements for respectively converting optical signals transmitted through the optical filters into electrical signals, and a calculation/evaluation unit for calculating an air ratio and a temperature for evaluation of the combustion condition of the flame by using a ratio of outputs from the photoelectric conversion elements, and for evaluating the combustion condition on the basis of the air ratio and the temperature. Preferably, the air ratio is calculated based on the ratio of an electrical signal output from the photoelectric conversion element obtained from the optical signal from CH radicals and an electrical signal output from the photoelectric conversion element obtained from the optical signal from C.sub.2 radicals, and the temperature is calculated from the ratio of electrical signal outputs from said photoelectric conversion elements based on an optical signal obtained from thermal radiation having wavelengths including none of the wavelengths of an optical signal obtained from radical emission.
摘要翻译：一种燃烧评估装置，具有：采样部件，用于对从内燃机中的火焰进行取样的光进行采样;光纤，用于将由采样部件采样的光分离为至少两个光;滤光器，用于通过提供选择性地透射具有不同波长的光; 在用于分离光的光路中，用于将通过滤光器传输的光信号分别转换为电信号的光电转换元件，以及用于计算空气比和用于评估火焰的燃烧条件的温度的计算/评估单元，其通过使用来自光电转换元件的输出比，并且用于基于空气比和温度来评估燃烧条件。优选地，空气比是基于从根据从CH自由基的光信号获得的光电转换元件输出的电信号与从C2自由基的光信号获得的从光电转换元件输出的电信号的比率，基于从具有不包括从自由基发射获得的光信号的波长的波长的热辐射获得的光信号，从所述光电转换元件的电信号输出的比率计算温度。

8. 发明授权

US4820046A Spectroscope apparatus and reaction apparatus using the same 失效
标题翻译：分光镜装置及使用其的反应装置
公开(公告)号：US4820046A
公开(公告)日：1989-04-11
申请号：US120593
申请日：1987-11-12
申请人： Kenichi Sohma , Shigeru Azuhata , Kiyoshi Narato , Tooru Inada , Hironobu Kobayashi , Norio Arashi , Hiroshi Miyadera
发明人： Kenichi Sohma , Shigeru Azuhata , Kiyoshi Narato , Tooru Inada , Hironobu Kobayashi , Norio Arashi , Hiroshi Miyadera
IPC分类号： G01J3/18 , G01J3/28 , G01J3/443 , G01N21/72 , G01N21/75 , G01N21/76 , G01J3/30
CPC分类号： G01J3/2823 , G01J3/443 , G01N21/75 , G01J2003/2826 , G01J2003/283 , G01J3/1809 , G01N2021/6406 , G01N2021/725 , G01N21/72 , G01N21/76
摘要： A spectroscope apparatus includes means for separating light from an object to be measured into spectral components, means for mixing that part of the spectral components which exists in a desired wavelength range, and means for forming an image of the to-be-measured body of mixed light. The image thus obtained is very useful for observing the state of a combustion flame, the progress of photochemical reaction, the progress of biochemical reaction, a desired tissue in a cell, and the state of a flame for analyzing a solution which contains a metal ion, by flame spectrophotometery, that is, provides accurate information and makes possible a precise control operation.
摘要翻译：分光计装置包括用于将光从被测量物体分离成光谱分量的装置，用于混合存在于所需波长范围内的部分光谱分量的装置，以及用于形成待测物体的图像的装置混合光。由此获得的图像对于观察燃烧火焰的状态，光化学反应的进展，生化反应的进展，细胞中的期望组织以及用于分析含有金属离子的溶液的火焰的状态非常有用，通过火焰分光光度法，即提供准确的信息并使得可以进行精确的控制操作。

9. 发明授权

US4784043A Atomizer and coal-water slurry fired boiler utilizing the same 失效
标题翻译：雾化器和煤水燃烧锅炉利用它
公开(公告)号：US4784043A
公开(公告)日：1988-11-15
申请号：US46574
申请日：1987-05-06
申请人： Hironobu Kobayashi , Shigeru Azuhata , Kiyoshi Narato , Tooru Inada , Kenichi Sohma , Norio Arashi , Hiroshi Miyadera , Yoshitaka Takahashi
发明人： Hironobu Kobayashi , Shigeru Azuhata , Kiyoshi Narato , Tooru Inada , Kenichi Sohma , Norio Arashi , Hiroshi Miyadera , Yoshitaka Takahashi
IPC分类号： B05B7/04 , B05B7/08 , F22B31/00 , F23C7/00 , F23D1/00 , F23D11/10 , F23L15/04 , F23D1/02
CPC分类号： F23C7/004 , B05B7/0466 , B05B7/08 , F22B31/00 , F23D1/005 , F23D11/102 , F23L15/04 , Y02E20/348
摘要： An atomizer including a fuel supply passage for supplying a fuel, an atomizing medium supply passage for supplying an atomizing medium which is to be mixed with the fuel, a mixing chamber in communication with the fuel supply passage and the atomizing medium supply passage, and spray ports for spraying the fluid mixture consisting of the fuel and the atomizing medium from the mixing chamber. The fuel supply passage and the atomizing medium supply passages are communicated with the mixing chamber through a pre-mixing chamber having an annular cross-section defined by a large-diameter cylindrical surface and a small-diameter cylindrical surface. The fuel and the atomizing medium supplied from the fuel supply passage and the atomizing medium supply passage are pre-mixed the pre-mixing chamber. With this arrangement, it is possible to efficiently mix a slurry fuel and an atomizing medium, thus reducing the particle size of the atomized fuel particles and shortening the flame length. Thus, the atomizer of the invention is indispensable for the boilers which are intended for burning coal-water slurry. The invention makes it possible to form flames with reduced NOx generation and a high burning efficiency through combination between atomizer of the construction described above and a burner having a specific construction.

10. 发明授权

US4515094A Fuel jet method and apparatus for pulverized coal burner 失效
标题翻译：燃煤喷射方法和粉煤燃烧器装置
公开(公告)号：US4515094A
公开(公告)日：1985-05-07
申请号：US560179
申请日：1983-12-12
申请人： Shigeru Azuhata , Norio Arashi , Kiyoshi Narato , Tooru Inada , Kenichi Souma , Keizou Ohtsuka , Yukio Hishinuma , Tadahisa Masai
发明人： Shigeru Azuhata , Norio Arashi , Kiyoshi Narato , Tooru Inada , Kenichi Souma , Keizou Ohtsuka , Yukio Hishinuma , Tadahisa Masai
IPC分类号： F23C6/04 , F23C99/00 , F23D1/00 , F23D1/02 , F23K5/00
CPC分类号： F23D1/00 , F23C6/047 , F23D1/02 , F23C2201/20 , F23C2201/30 , F23C2201/301
摘要： There are the primary fuel nozzle for jetting the first coal in the fine powder form with an air ratio up to 1, and the secondary fuel nozzle for jetting the second coal in the fine powder form with an air ratio at least 1 from the outer circumferential portion of the primary fuel nozzle. Swirl means are located at the top of the secondary fuel nozzle for swirling the second coal.
摘要翻译：主燃料喷嘴用于以空气比率高达1的细粉末形式喷射第一煤，而第二燃料喷嘴用于从第二燃料喷嘴的外圆周主燃料喷嘴的一部分。涡流装置位于二次燃料喷嘴的顶部，用于旋转第二个煤。

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