Management of conveyor movement and anti-overturning of the support on fully mechanized top coal caving face in steep slope mining
In order to study the control of conveyor movement and the management method of anti-overturning of the sup-port,the author analyzes and explores the main reasons for controlling the movement of the conveyor and study specific methods for controlling conveyor movement and sliding and adjusting the support type of the fully mechanized top coal ca-ving face based on the equipment structure and mining conditions of the fully mechanized top coal caving face.The research results indicate that in addition to the commonly used"pseudo oblique method"supplemented by the"one-way sliding method"to control the movement of conveyor,it is also necessary to address daily frame type management.The specific methods for support type management and anti-overturning are introduced,which has a referential significance for the control of conveyor's upward sliding,the management of support type,and the anti-overturning management of the support in fully mechanized mining faces.
inclined steep slope sectionfully mechanized top coal cavingmovement of conveyoranti-overturning of sup-portcontrol of support type