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O-sepa选粉机叶片结构对分级区流场影响研究 被引量:2

Influence of Structure of Cage Blades on Airflow Characteristic in O-sepa Classifier
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摘要 O-sepa选粉机环形区域的速度场是影响其分级效率的主要因素之一,建立了3种不同结构的叶片来研究不同结构的转笼叶片对O-sepa选粉机流场的影响。使用Fluent软件对选粉机内流场进行模拟分析,分析结果表明转笼叶片采用流线型结构流场分布最好。 The velocity field of O-sepa classifier is one of the main factors affecting the classification efficiency .In order to study how do the cage blades effect O-sepa classifier flow field ,three different cage blades are modeled and analyzed .The flow field is simulated by the Fluent software ,and the consequence shows that the blade adopting streamlined structure is of a best flow field distribution .
作者 姜大志 陶冉
出处 《机械工程与自动化》 2014年第6期22-23,26,共3页 Mechanical Engineering & Automation
基金 江苏省新型环保重点实验室开放项目(AE201033)
关键词 O-SEPA选粉机 叶片结构 流场模拟 O-sepa classifier blade structure fluid field simulation
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