Structure design and simulation study on the internal flow field of the negative-pressure remover

To solve the problem of the high concentration of coal dust when the coal is drawn from the hydraulic support, we designed a negative-pressure remover which was installed on the hydraulic support tail beam;determined the installation position combining with the parameters of the hydraulic support an...

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Bibliographic Details
Main Authors: Zhai Guodong, Cheng Jiachun, Li Yaozong, Meng Lili, Wu Fei, Xu Chen
Format: Article
Language:English
Published: Emergency Management Press 2017-06-01
Series:矿业科学学报
Subjects:
Online Access:http://kykxxb.cumtb.edu.cn/article/id/75