首页>
外国专利>
Catalytic combustor flow conditioner and method for providing uniform gasvelocity distribution
Catalytic combustor flow conditioner and method for providing uniform gasvelocity distribution
展开▼
机译:催化燃烧器流量调节器及提供均匀气体速度分布的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A device for conditioning the flow of hot gas in a catalytic combustor in preparation for entry into a catalytic reactor. The device is composed of at least one and most preferably two or more disks that are secured to a shroud so as to be disposed in a plane generally perpendicular to the hot gas flow direction. Each disk is composed of a plurality of small cells oriented so that flow channels therethrough are axially disposed. The cells linearize the gas flow and exert drag on the gas flow therethrough. This generates a static pressure gradient in the flow fields upstream and downstream of the honeycomb disk, which in turn causes flow adjustments so as to produce a more uniform axial flow field. This results in a more uniform fuel/air concentration distribution and velocity distribution at the catalytic reactor inlet.
展开▼