Rationality and Capability Checking of Foldback Shaft Station Design in Xinghua Mine Shaft

The shuttle reentry shaft station has never been applied in large and middle scale mines for Jixi Branch. The original design production capacity is 1.2 million t/a in Xinghua Coal Mine. Now the two levels will go into production, the design production capacity is 1.8 million t/a, the production capacity is improved remarkably. In order to prove that this kind of shaft station is suitable for mine production capacity, it is necessary to demonstrate and check their rationality and production transportation capacity.