Air shaping tool for fuel cells for uniform distribution of fluid into a fuel cell stack
By installing an air shaping insert inside the air inlet delivery pipe of the fuel cell stack, the problem of uneven air distribution was solved, resulting in more efficient fuel cell stack performance and power output.
CN122423019APending Publication Date: 2026-07-17INTELLIGENT ENERGY LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2026-07-17
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Figure CN122423019A_ABST
Abstract
通过使用空气塑形插件(ASI)对分配到燃料电池堆内的多个燃料电池的入口气流进行塑形,显示功率输出提高超过6倍。从燃料电池堆中的第一个燃料电池到所述电堆中的最后一个燃料电池的空气质量体积通过ASI变得均匀,该ASI包括多叶片气流组件,其被配置为安装入在燃料电池堆中形成的输送管中,该组件包括:配置为接收气流的前面板、配置为支撑多个叶片的前面板的后壁、在一端处附接到所述后壁并且每个具有自由端的多个叶片,其中所述多个叶片具有从所述后侧测量的不同长度,并且其中多个叶片中的一个或多个具有其主体的曲率,其被配置为引导输送管中的气流。
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