In January 2018, Weihua Group successfully delivered a specially designed anode carbon block stacking crane to Shanxi Chinalco Huaren Co., Ltd. This special crane is primarily used for its annual 500,000-ton electrolytic aluminum and supporting project, tasked with handling anode transfer blocks, cured anode carbon blocks, and miscellaneous调配 work for carbon blocks within the warehouse.



Product Functions
The crane is equipped with a combined clamping device capable of gripping up to 21 anode carbon blocks at a time. Through its lifting and traveling mechanisms, it accurately transports these blocks to designated locations, stacking them up to 8 layers high. Additionally, it is equipped with an electric hoist that connects to a single-block automatic clamping lug via a hook. This not only assists the combined clamp in its task of gripping carbon blocks but also allows for flexible handling of miscellaneous items. Most importantly, all carbon block clamping operations are automated, replacing the previous pneumatic clamping method, significantly reducing costs—saving approximately 400,000 RMB per vehicle.
Project Application
Since being put into operation, this anode carbon block stacking crane has become key equipment in the carbon block warehouse of the anode electrolytic aluminum plant, greatly improving the efficiency of carbon block handling and management. It can not only grip and transport green and baked anode carbon blocks but also move them to designated positions via a chain conveyor, ensuring the smooth operation of the production line. Due to its excellent performance and stability, the anode carbon block stacking crane produced by Weihua has not only won high praise from Shanxi Chinalco Huaren Co., Ltd., but has also been widely used in major carbon plants, receiving consistent acclaim from users.
Summary
This collaboration not only demonstrates Weihua Group’s standing in technological innovation and product quality but also lays a solid foundation for further market expansion. From innovative design to assembly and welding, Weihua Group has accumulated valuable experience, further maturing its product technology. This inspires Weihua to continue its commitment to creating more *** products for customers, driving industry development, and achieving mutual success.