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    • 81. 发明申请
    • Dust Coal Boiler, Dust Coal Combustion Method, Dust Coal Fuel Thermal Power Generation System, and Waste Gas Purification System for Dust Coal Boiler
    • 粉尘煤锅炉,粉尘煤燃烧方法,粉煤燃料热发电系统,粉煤锅炉废气净化系统
    • US20100223926A1
    • 2010-09-09
    • US12600221
    • 2008-05-14
    • Hisayuki OritaMasayuki TaniguchiAkihito OriiYuki KamikawaHirofumi Okazaki
    • Hisayuki OritaMasayuki TaniguchiAkihito OriiYuki KamikawaHirofumi Okazaki
    • F01K7/16F23D1/00F23J15/02F23J15/06
    • F23C9/003F23D1/00F23J15/006F23J2215/60F23L7/002
    • A pulverized coal thermal power generation system that significantly reduces the amount of NOx emissions from a boiler and does not require a denitration unit is provided. When a denitration unit is not used, performance to remove mercury from a boiler waste gas is reduced. A waste gas purification system for a pulverized coal boiler, that compensates for this is provided.A pulverized coal boiler having a furnace for burning pulverized coal, burners for supplying pulverized coal and air used for combustion into the furnace so as to burn the pulverized coal in an insufficient air state and after-air ports provided on the downstream side of the burners for supplying air used for perfect combustion characterized in that, an air ratio in the furnace is 1.05 to 1.14, and the residence time of a combustion gas from the burner disposed on the uppermost stage to a main after-air port is 1.1 to 3.3 seconds. Preferably, water is mixed in advance with the air supplied from the after-air port so as to increase the specific heat. Furthermore, pulverized coal carrying air in the burner and a part of air used for combustion are mixed together in advance before they are jetted into the furnace.A waste gas purification system having a pulverized coal boiler, an air heater disposed downstream of the pulverized coal boiler for exchanging heat with a boiler waste gas to heat air used for combustion in the pulverized coal boiler, a dust removing unit, and a desulfurizing unit characterized in that, at least one of a halogen gas supply unit, a catalyst unit for oxidizing a mercury gas, and a mercury adsorbent blowing device is provided so as to oxidize mercury included in the waste gas.
    • 提供了一种粉煤发电系统,其显着地减少了来自锅炉的NOx排放量并且不需要脱硝装置。 当不使用脱硝装置时,从锅炉废气中除去汞的性能降低。 提供了一种用于粉煤锅炉的废气净化系统,用于补偿这一点。 一种粉煤锅炉,其具有用于燃烧粉煤的炉,用于将粉煤供应的燃烧器和用于燃烧的空气进入炉中,以便在不充分的空气状态下燃烧粉煤,并且设置在燃烧器的下游侧的后空气口 用于提供用于完全燃烧的空气,其特征在于,炉中的空气比为1.05至1.14,并且来自设置在最上层的燃烧器的燃烧气体的停留时间为1.1至3.3秒 。 优选地,预先将水与从后空气供给的空气混合,以增加比热。 此外,在燃烧器内携带空气的粉煤和用于燃烧的空气的一部分在喷射到炉中之前预先混合在一起。 一种具有粉煤锅炉的废气净化系统,设置在粉煤锅炉下游的空气加热器,用于与锅炉废气进行热交换,以加热用于粉煤锅炉中的燃烧的空气,除尘单元和脱硫单元 其特征在于,提供卤素气体供给单元,用于氧化汞气体的催化剂单元和汞吸附剂吹送装置中的至少一个,以便氧化废气中包含的汞。
    • 82. 发明申请
    • In-Furnace Gas Injection Port
    • 炉内气体注入口
    • US20090087805A1
    • 2009-04-02
    • US12224983
    • 2006-10-27
    • Yusuke OchiAkira BabaKouji KuramashiHirofumi OkazakiMasayuki Taniguchi
    • Yusuke OchiAkira BabaKouji KuramashiHirofumi OkazakiMasayuki Taniguchi
    • F23D11/38F23D11/36
    • F23C99/00F23C7/008F23C7/02F23C2201/101F23L9/02
    • Tertiary nozzle of port for gas injection into furnace includes a contracted flow producing channel provided obliquely toward central axis from the upstream side of gas flow so that the gas flow has a velocity component heading from the outer circumferential side of the port toward the central axis and a velocity component heading along the central axis toward the interior of the furnace, and including louver disposed for guiding so that the gas flows along the surface of throat wall of enlarged pipe configuration wherein the gas channel is enlarged at a furnace wall opening disposed at an outlet area of the contracted flow producing channel. Accordingly, there can be provided a gas injection port that not depending on conditions, such as the flow rate of gas injected from the port, without inviting any complication of apparatus structuring or cost increase, enables preventing of the growth in lump form of clinker caused by ash adhesion and fusion on the wall surface of throat enlarged pipe portion of the furnace.
    • 用于气体注入炉的端口的三次喷嘴包括从气流的上游侧向中心轴线倾斜设置的收缩流产生通道,使得气流具有从端口的外周侧向中心轴线方向的速度分量, 沿着中心轴朝向炉内部的速度分量,并且包括设置用于引导的百叶窗,使得气体沿着扩大的管道结构的喉壁的表面流动,其中气体通道在设置在炉壁的炉壁开口处扩大 合约流产渠道出口面积。 因此,可以提供不依赖于从端口喷射的气体的流量等条件而不引起装置构造或成本增加的任何复杂性的气体注入口,能够防止生成块状形式的熟料 通过灰分粘附和融合在喉部扩大管部分的炉壁上。
    • 85. 发明申请
    • Frame assembly for a motorcycle
    • 车架组装为摩托车
    • US20060197304A1
    • 2006-09-07
    • US11366213
    • 2006-03-02
    • Yuzuru IshikawaMasayuki TaniguchiKenji HasegawaShunichi NakajimaKoji ShimokawaNorio Hoshi
    • Yuzuru IshikawaMasayuki TaniguchiKenji HasegawaShunichi NakajimaKoji ShimokawaNorio Hoshi
    • B62K7/00
    • B62K11/06
    • A motorcycle body frame includes a main frame including a head pipe for supporting a front suspension at the front end thereof, a single leading frame portion extending rearwardly from the head pipe, and a rear frame portion for supporting a rear wheel suspension. The rear frame portion extends substantially downwardly from a rear part of the leading frame portion. The main frame, cast from an aluminum alloy, includes two component parts arranged front-to-rear. For example, a front frame portion is provided, and a rear frame portion is fixed to the rear side of the front frame portion. The leading frame portion has a small section portion, where the main frame is smallest in sectional area, disposed substantially centrally in the longitudinal direction thereof. The two component parts of the frame are joined at a coupling portion of the main frame situated in back of the small section portion.
    • 摩托车车身框架包括主框架,该主框架包括用于在其前端支撑前悬架的头管,从头管向后延伸的单个前框架部分和用于支撑后轮悬架的后框架部分。 后框架部分从引导框架部分的后部基本上向下延伸。 由铝合金铸造的主框架包括前后布置的两个部件。 例如,设置前框架部分,并且后框架部分固定到前框架部分的后侧。 引导框架部分具有小截面部分,其中主框架的截面积最小,其纵向方向大体上居中。 框架的两个组成部分在位于小部分的后面的主框架的联接部分处连接。
    • 86. 发明申请
    • Solid fuel burner, burning method using the same, combustion apparatus and method of operating the combustion apparatus
    • 固体燃料燃烧器,使用其的燃烧方法,燃烧装置和操作燃烧装置的方法
    • US20050092220A1
    • 2005-05-05
    • US11011047
    • 2004-12-15
    • Hirofumi OkazakiMasayuki TaniguchiToshikazu TsumuraYoshitaka TakahashiKouji Kuramashi
    • Hirofumi OkazakiMasayuki TaniguchiToshikazu TsumuraYoshitaka TakahashiKouji Kuramashi
    • F24B1/187F23D1/00
    • F23C6/045F23C7/004F23C7/008F23C2201/20F23C2900/06041F23D1/00F23D2201/10F23D2201/20F23D2209/20
    • A solid fuel burner using a low oxygen concentration gas as a transporting gas of a low grade solid fuel such as brown coal or the like and a combustion method using the solid fuel burner are provided. The solid fuel burner comprises a means for accelerating ignition of the fuel and a means for preventing slugging caused by combustion ash from occurring. Mixing of fuel and air inside a fuel nozzle 11 is accelerated by that an additional air nozzle 12 and a separator 35 for separating a flow passage are arranged in the fuel nozzle 11, and the exit of the additional air nozzle 12 is set at a position so as to overlap with the separator 35 when seeing from a direction perpendicular to a burner axis, and additional air is ejected in a direction nearly perpendicular to a flow direction of a fuel jet flowing through the fuel nozzle 11. An amount of air from the additional air nozzle 12 is varied corresponding to a combustion load. By increasing the amount of air from the additional air nozzle 12 at a low load operation, an oxygen concentration of a circulation flow 19 formed in a downstream portion outside the exit of the fuel nozzle 11 is increased to stably burn the fuel. By decreasing the amount of air from the additional air nozzle 12 at a high load operation, a flame is formed at a position distant from the fuel nozzle 11 to suppress radiant heat received by structures of the solid fuel burner and walls of the furnace.
    • 提供了使用低氧浓度气体作为低等固体燃料如褐煤等的输送气体的固体燃料燃烧器和使用固体燃料燃烧器的燃烧方法。 固体燃料燃烧器包括用于加速燃料点火的装置和用于防止由燃烧灰发生的堵塞的装置。 燃料喷嘴11内的燃料和空气的混合通过在燃料喷嘴11中设置有附加的空气喷嘴12和用于分离流路的分离器35而加速,并且附加空气喷嘴12的出口被设定在位置 以便在从与燃烧器轴垂直的方向观察时与分离器35重叠,并且附加空气沿与流过燃料喷嘴11的燃料射流的流动方向几乎垂直的方向喷射。 来自附加空气喷嘴12的空气量相应于燃烧负荷而变化。 通过在低负载运转下增加来自附加空气喷嘴12的空气量,形成在燃料喷嘴11的出口外的下游部分的循环流19的氧浓度增加,以稳定地燃烧燃料。 通过在高负荷运转下减少来自附加空气喷嘴12的空气量,在远离燃料喷嘴11的位置处形成火焰,以抑制由固体燃料燃烧器的结构和炉壁接收的辐射热。
    • 89. 发明授权
    • Program debugging device and process
    • 程序调试设备和程序
    • US5438574A
    • 1995-08-01
    • US181954
    • 1994-01-18
    • Masayuki Taniguchi
    • Masayuki Taniguchi
    • G05B19/05G05B19/048G06F11/28G06F11/00
    • G06F11/28
    • A process and apparatus for debugging a sequentially executed program, such as an SFC program having a plurality of blocks containing a plurality of steps, wherein a desired program route is registered in a normal route table, by block and step identifier, and used as a basis for comparison with the program as it is actually run by block and step, and recorded in a executed route table. Where a difference is identified, the program run may be either stopped and the current block and step displayed, or the program may continue its run and each identified difference recorded in a faulty route table, for later display.
    • 用于调试顺序执行的程序的处理和装置,例如具有包含多个步骤的多个块的SFC程序,其中期望的程序路径通过块和步骤标识符登记在正常路由表中,并且被用作 与程序进行比较的基础,因为它实际上是通过块和步骤运行的,并记录在执行的路由表中。 在识别出差异的情况下,可以停止程序运行,并显示当前块和步骤,或者程序可以继续运行,并且每个识别的差异记录在故障路由表中,以供稍后显示。