Fixed Iron Melt Tank

The Fixed Iron Melt Tank is a core equipment for the transfer and temporary storage of molten iron in steel metallurgical production. Yuexin's product adopts an innovative design of a high-strength shell + refractory lining bricks, which can safely receive and store high-temperature molten iron. It has advantages such as excellent high-temperature resistance, large molten iron capacity, and high safety, meeting the process requirements for molten iron transfer in ironmaking and steelmaking processes. It helps steel companies ensure the stability of molten iron transportation and production continuity, and is an indispensable key equipment in steel metallurgical production lines.

Product Parameter (Specification)

Product Feature

The Fixed Iron Melt Tank adopts a stable fixed structure design. After installation, it is precisely positioned and secure, adapting to the harsh operating environment of long-term high temperature and heavy load, maintaining a stable operating state and significantly extending the overall service life of the equipment. The lining bricks are made using a composite masonry process, possessing excellent slag resistance and thermal shock resistance, effectively resisting the erosion and scouring of high-temperature molten iron, ensuring the safety of the tank structure from the core material level.

The tank is equipped with special devices such as anti-splash grooves and vent plugs, achieving splash-free and dead-zone-free operation throughout the entire molten iron transfer process, which not only improves operational safety but also significantly increases the utilization rate of molten iron. At the same time, the equipment is equipped with trunnion flaw detection interfaces, facilitating regular professional inspections of key stressed components by personnel, proactively identifying potential risks, and further strengthening the reliability of equipment operation.

Application

The Fixed Iron Melt Tank is widely used in ironmaking plant molten iron transfer processes, steelmaking plant molten iron pretreatment processes, and other steel metallurgical scenarios, providing a reliable container for the transfer and temporary storage of molten iron from the blast furnace to the steelmaking furnace. It is a core equipment for steel companies to achieve efficient and safe molten iron transportation.

Ladle Structure: The shell is made of rolled and welded steel plates, with welds undergoing non-destructive testing to meet heavy-duty requirements; the bottom and walls are lined with refractory bricks in layers, with staggered joints for strong sealing.

Trunnion Assembly: The trunnions are integrally machined from forged steel and undergo aging treatment after welding to the ladle body, ensuring high strength and toughness, capable of withstanding the bending and torsional moments under full load of molten iron.

Auxiliary Devices: The splash guard is made of wear-resistant steel plate with smooth edges, effectively preventing molten iron splashing; the porous plug is made of corundum material, providing uniform airflow for easy stirring and slag removal of molten iron.

Safety Design: The ladle is equipped with lifting lugs and anti-slip devices for high stability during lifting; temperature monitoring points are installed at the trunnion ends to monitor temperature changes in real time and prevent overheating damage.