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公开(公告)号:US3047911A
公开(公告)日:1962-08-07
申请号:US77110558
申请日:1958-10-31
申请人: GEROLD FLEISSNER
发明人: GEROLD FLEISSNER
IPC分类号: D01G9/00
CPC分类号: D01G9/00
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公开(公告)号:US5150535A
公开(公告)日:1992-09-29
申请号:US591366
申请日:1990-10-01
申请人: Gerold Fleissneer
发明人: Gerold Fleissneer
CPC分类号: F26B21/00 , B01F5/061 , B01F2005/0627
摘要: Dryers with gas heating present a special problem, namely the uniform mixing of the combustion gases produced by a gas burner with circulated treatment air. In order to attain this objective, a special structure of an air mixer is provided, consisting of three series-arranged sections of air directing plates. In each section, of a different structure, the treatment air is in each case rerouted or deflected toward the middle of the treatment duct and mixed during this process with the air currents coming from the sides. It is advantageous to generate vortices in each case, first by means of a funnel-shaped air mixing section and then by means of sections with mutually parallel-arranged plates which are, on the one hand, disposed perpendicularly and, on the other hand, transversely thereto.
摘要翻译: 具有气体加热的干燥器具有特殊的问题,即由气体燃烧器产生的燃烧气体与循环的处理空气的均匀混合。 为了达到这个目的,提供了一种空气混合器的特殊结构,由空气导向板的三个串联排列的部分组成。 在每个部分中,处于不同结构的处理空气在每种情况下都朝向处理管道的中部重新路线或偏转,并且在该过程中与来自侧面的气流混合。 有利的是在每种情况下产生涡流,首先通过漏斗形空气混合部分,然后通过相互平行布置的板,其一方面垂直设置,另一方面, 横向地。
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