News Exploring The Emergency "Refuge Room" Underground Coal Mine In the hundreds of meters of coal mines, in the event of an accident, people are more expecting a miracle. Nowadays, a safe hedging system relying on refuge chambers is being piloted in domestic coal ... Tags: Emergency "Refuge Room" Underground Coal Mine VIEW DETAILS China Coal Group Sent A Batch Of Fixed Mine Car To Henan Province On the afternoon of December 12, a batch of Mining Fixed Car was loaded in the intelligent equipment manufacturing workshop of China Coal Group and will be sent to a mine in Yuzhou City, Henan Provinc... Tags: Sent Fixed Mine Car VIEW DETAILS The Failure Form Of The Mine Car Wheel Because the working environment of the wheel set is quite bad, the design is also flawed, and the mismanagement is not good, the service life of the wheel set is short. In the investigation, it was fo... Tags: Mine Car Wheel Wheel Set Failure Form VIEW DETAILS China Coal Group Sent A Batch Of Fixed Mine Cars To Shanxi Yizhou On November 14th, a batch of Fixed mine cars ordered by Shanxi Yizhou merchants passed the inspection in the intelligent equipment manufacturing workshop of China Coal Group, and officially loaded and... Tags: Fixed Mine Cars China Coal Group Sent VIEW DETAILS Optimization Design Of Compressed Air Supply System For Mine Refuge Chamber 1.This ship is mobile and flexible, with wide collecting range, small collecting blind angle, safe and simple operation, widely navigable area and high automatic efficiency.... Tags: Optimization Design Compressed Air Supply System Mine Refuge Chamber VIEW DETAILS China Coal Group Sent A Batch Of Fixed Mine Cars To Heze City On the afternoon of October 12nd, a batch of fixed mine cars ordered by merchants in Shan County of Heze City were loaded into the E-commerce Industrial Park of China Coal Group and sent to a mine in ... Tags: Fixed Mine Car Sent Mine Car VIEW DETAILS First Prev 10111213141516 Next Last Menu Enterprise News Trade News Technical Data Foreign Customers Domestic Customers Hot News The “AI Application Empowerment for Ente... China Coal Group Ai Empowerment Training P... China Coal Group's Self-Developed Undergro... China Coal Group Wins Awards At The 2025 S... China Coal Group has been selected as one ... China Coal Group Achieves Another Breakthr... China Coal Group'S Independently Developed... Breaking News! Multiple Models of China Co...
