The system is composed of high-end equipment screw-type ship unloader+ fully enclosed continuous feeding and conveying system + silo + dust control environmentally friendly equipment + automatic metering and loading+ automatic control system, according to different conditions of sites, hydrology, and transfer scales it carries out customized designs to realize dust-free, efficient, and intelligent continuous ship unloading operations.

The traditional coal terminal transfer systems are all grab-type ship unloaders + short barges + forklifts. They are stacked in the open areas of the yard. The multiple transfers of transportation not only cause serious environmental problems such as leakage and dust, but also bring safety hazards(including spontaneous combustion) and serious material loss, harsh operating environment, and rough operating methods.
The new process design of Aotuo adopts a fullyenclosed intelligent environmentally friendly screw-type coalunloader+ automatic cloth and robotic hand reclaiming device + digitalidentification+automatic spray anti-spontaneous combustion system + automatic metering and loading. All coal is stored in an enclosed plant or in the inventory. The operations are not affected by climate change, and the multi-dimensional requirements of environmental protection, therefore intelligence, efficiency, and safety are realized, and the problems that confused the whole industry are completely solved.