The utility model belongs to the technical field of
steelmaking, and particularly discloses a device for
emergency treatment of
ladle overweight, which comprises a plate blank and an
iron storage tank, the
iron storage tank comprises a panel and a sealing plate, the panel is welded on the side surface of the plate blank, the sealing plate is a
right triangle steel plate, the inclined edge of the sealing plate is welded with the panel, and the inclined edge of the sealing plate is welded with the plate blank. The right-angle sides of the sealing plates are welded to the plate blank, and the panels and the sealing plates are symmetrically arranged on the two sides of the plate blank. In the iron tapping process of iron making, too much and
overweight tapping can be caused due to the fact that line turning or under-furnace weighing is not accurate, a
steelmaking traveling crane
metallurgy casting crane is strictly limited in hoisting
tonnage, the
safety risk of
overweight hoisting is extremely high, molten iron is solidified in a
ladle due to the fact that hoisting cannot be conducted for a long time, and huge loss is caused. The slab and the
iron storage tank extend into the overweight
ladle, molten iron enters the iron
storage tank, a part of the molten iron is taken away through the operation, the problem that the ladle is overweight and cannot be lifted is rapidly solved, and the molten iron is prevented from being solidified.