Circular stacker reclaimers can be used in many workplaces, such as bulk cargo terminals, steel plants, large thermal power plants, and mines, to load and unload iron ore (sand), coal, sand, etc. The circular stacker reclaimer is widely used both domestically and internationally due to its high efficiency. The circular stacker reclaimer consists of three parts: the stacker, the reclaimer, and the central column. During material retrieval and stacking operations, it has two distinct levels of stacker and reclaimer rotation mechanisms, forming two sets of non interfering and relatively independent operating systems, enabling simultaneous stacking and retrieval operations. The stacker consists of a cantilever belt stacker and a feeding belt conveyor. The reclaimer consists of a scraper reclaimer, a central conical hopper, and a discharge belt conveyor.
The circular stacker reclaimer is covered by a hemispherical coal tank shell, and during the stacking and reclaiming operation, it is concentrated within the rotating range of the centering rotation, which is not affected by severe weather such as typhoons. At the same time, the generated dust range is small and confined in a fixed area. Therefore, it effectively solves the large-scale pollution of the surrounding environment caused by the large amount of dust generated during the operation of the conventional open strip coal yard stacker reclaimer. It is both beautiful and environmentally friendly, with high comprehensive benefits, large coal storage capacity, small footprint, high site utilization rate, high safety and reliability, and good environmental benefits.
