Introduction
The strip stockyard is widely used in thermal power plants, mines and wharf at home and abroad. The roof of the stockyard is a grid structure, and the inside of the stockyard are strip-type material piles. The height of material piles are generally 10~15 m. The stockyard is equipped with 1 or 2 stacker and reclaimer, which is cantilever-type or portal-type, among which the cantilever-type stacker and reclaimer have the advantages of large range of stacking and reclaiming operation and high efficiency, and have been widely used in large coal-fired power plants. Configuring bucket wheel stacker and reclaimer in strip stockyard is widely adopted in large coal-fired power plants at home and abroad, and they have accumulated rich experience in operation.