Application of Vertical Transition Technology at Fully Mechanized Working Face

This article introduces vertical transition technology applying at fully mechanized coal face of mining height above 4 m, the auxiliary support equipments and application scopes of vertical transition technology, and the economic benefits brought by vertical transition technology. Using vertical transition to instead of smooth transition at two ends of fully mechanized coal face, it greatly improves the recovery rate of coal resources, creates a good benefit for enterprises, promotes the sustainable development of enterprises.