The storage and transportation system of alumina plant is used to transfer the alumina produced by the aluminum hydroxide calcinator to the alumina storage silo through the air chute, bucket elevator, silo roof distributor, etc. According to customers’ requirements, Manxing can provide welded steel silos, and spiral steel silos. Manxing alumina storage and transportation system is fully applicable to the characteristics of high abrasion of alumina, with low storage and transportation system investment and operation cost, low alumina breakage rate, and smooth discharge without plugging. Operating equipment is fully sealed, and has a long service life.

The alumina from the alumina storage silo is transported to the buffer silo above the ton packing machine through the air chute. After being packed by the ton packing machine, the alumina is transported out through the chain plate conveyor. Manxing ton bag packing machine is highly automated, as it is equipped with microcomputer scale, so its packing accuracy is ±0.5%, and its packing capacity is ≥40 bags /h. Ton bag packing machine has characteristics of stable performance, high packing precision, and fast speed. Advanced dustproof and dust removal design can reduce the dust pollution in the working environment. Weighing system adopts comprehensive plate digital adjustment and parameter setting, with high sensitivity.

The storage and transportation system of electrolytic aluminum plant solves the problems of alumina storage and alumina feeding to electrolytic cell in electrolytic workshop. Alumina is transported to the alumina silo through a bucket elevator or belt conveyor, and the alumina is uniformly discharged into the silo through the silo roof homogenization device. The alumina in the alumina silo is transported to the electrolytic cell tank in the electrolytic workshop through the air chute conveying system. Manxing storage and transportation system of electrolytic aluminum plant adopts the segmented transportation process, with stable system operation and high feeding efficiency.