The first professional book titled "Underground Aerial Passenger Devices in Coal Mines" in the coal mining machinery industry has been officially published

  After more than a year of editing work,the industry's first professional book"Underground Aerial Passenger Devices in Coal Mines",edited by Xiao Pingping,Chairman of Xiangtan Hengxin,was officially published on July 1,2017.This book takes the overhead passenger device of Xiangtan Hengxin as an example,comprehensively introducing the development history,basic principles,design,installation and debugging,common fault phenomena and analysis,daily maintenance and management,and maintenance of the overhead passenger device.The entire book strives to be concise,practical,systematic,and comprehensive.It is an essential book for users to understand overhead passenger devices and an important tool for users to manage and maintain the safe operation of equipment.The publication of this book is not only beneficial for the healthy development of the industry,but also helps to improve the safety of miners going up and down the well.
  Xiangtan Hengxin would like to express special thanks to Mr.Pu Hongjiu,former Minister of Coal Industry,for writing the preface for this book.We would like to express our gratitude to leaders at all levels for their concern and guidance,as well as to the professor team,editors,and editorial board members of China University of Mining and Technology for their hard work in this book!We also sincerely welcome experts,colleagues,and readers to provide valuable feedback on this book,so that it can be improved during the reprint!