会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • Circulating fluidized bed reactor with a convertible combustion method
    • 循环流化床反应器具有可转换燃烧方式
    • US20070079773A1
    • 2007-04-12
    • US11541271
    • 2006-09-29
    • Jean-Xavier MorinCorinne BealSilvestre SuranitiEmmanuel FloresDaniel Baglione
    • Jean-Xavier MorinCorinne BealSilvestre SuranitiEmmanuel FloresDaniel Baglione
    • F22B37/26
    • F23C10/10F23L7/007F23L2900/07001Y02E20/322Y02E20/344
    • The invention relates to a circulating fluidized bed reactor designed to be fed with air and convertible to operate with an oxygen-rich mixture, comprising a reaction chamber (1) horizontally bounded by vertical walls, at least two centrifugal separators (2A, 2B) and a heat recovery element called a heat exchanger cage (3), a reactor also comprising means for introducing a fluidization gas into the reaction chamber using at least one wind box (4) placed under the reaction chamber, and for maintaining a circulating fluidized bed of particles in said chamber, means for transferring gas which must be dedusted from the chamber to the separators, means for discharging the particles separated from the separators and means for transferring the dust-free gases from the separators to the exchanger cage. According to the invention: said reaction chamber comprises at least one partially internal vertical partition wall (10) forming two subchambers (1A, 1B) communicating together and each communicating with at least one separator, said exchanger cage (3) comprises a partially internal vertical partition wall (30) forming two subcages (3A, 3B) communicating together and each communicating with at least one separator, these partition walls being arranged in order to create a passage for the flow of the flue gases into one of said subchambers and into one of said subcages corresponding to operation by oxygen feed in the reaction chamber.
    • 本发明涉及一种循环流化床反应器,其被设计为供给空气并且可转换成与富氧混合物一起操作,所述富氧混合物包括由垂直壁水平界定的反应室(1),至少两个离心分离器(2A,2B )和称为热交换器保持架(3)的热回收元件,反应器还包括用于使用放置在反应室下方的至少一个风箱(4)将流化气体引入反应室的装置,并用于维持循环流化床 所述室中的颗粒床,用于将必须从室除去的气体转移到分离器的装置,用于排出与分离器分离的颗粒的装置和用于将无尘气体从分离器转移到换热器笼的装置。 根据本发明:所述反应室包括至少一个部分内部垂直分隔壁(10),其形成连通在一起并且与至少一个分离器连通的两个子室(1A,1B),所述交换器保持架(3) 内部垂直分隔壁(30)形成两个连通在一起并且与至少一个分离器连通的分段(3A,3B),这些分隔壁被布置以便产生用于使烟道气流入所述 并且进入对应于反应室中的氧气进料操作的所述子部分之一。
    • 5. 发明授权
    • Circulating fluidized bed reactor with a convertible combustion method
    • 循环流化床反应器具有可转换燃烧方式
    • US07520249B2
    • 2009-04-21
    • US11541271
    • 2006-09-29
    • Jean-Xavier MorinCorinne BealSilvestre SuranitiEmmanuel FloresDaniel Baglione
    • Jean-Xavier MorinCorinne BealSilvestre SuranitiEmmanuel FloresDaniel Baglione
    • F23C10/02
    • F23C10/10F23L7/007F23L2900/07001Y02E20/322Y02E20/344
    • A circulating fluidized bed reactor is provided that includes a reaction chamber having a vertical partition wall forming two independent subchambers that include a combustion subchamber and a cooling subchamber. A combustion fluidizing gas is provided to the combustion subchamber to maintain a circulating fluidized bed therein. At least one centrifugal separator receives flue gas from the combustion subchamber and separates particles from the flue gas. At least one external bed receives the particles from the at least one centrifugal separator and provides the particles to the combustion subchamber. An external bed fluidizing gas is provided to the external bed to fluidize the particles therein. The cooling subchamber cools the external bed fluidizing gas received from the external bed. A heat exchanger cage receives the flue gas from the centrifugal separator and the external bed fluidizing gas from the cooling subchamber.
    • 提供了一种循环流化床反应器,其包括反应室,该反应室具有形成两个独立的子室的垂直分隔壁,其包括燃烧子室和冷却子室。 将燃烧流化气体提供给燃烧室以在其中维持循环流化床。 至少一个离心分离器从燃烧室中接收烟道气并且从烟道气中分离出颗粒。 至少一个外部床接收来自至少一个离心分离器的颗粒,并将颗粒提供给燃烧子室。 向外部床提供外部床流化气体以使其中的颗粒流化。 冷却子室冷却从外部床接收的外部床流化气体。 热交换器笼接收来自离心分离器的烟道气和来自冷却子室的外部床流化气体。