Casting equipment and casting methods
A technology for casting equipment and ladle, applied in casting equipment, metal processing equipment, casting molten material container, etc., can solve the problems of high cost of shield manipulator, large power consumption of continuous casting process, large installation area, etc.
Active Publication Date: 2020-10-20
浦项股份有限公司
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- Description
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Problems solved by technology
However, the ladle turret is expensive and has the disadvantage that the ladle containing hundreds of tons of molten steel is rotated, raised or lowered to be positioned at the casting position, resulting in high power consumption in the continuous casting process
[0006] However, there is a problem that the cost of the shield manipulator is high, and the shield manipulator has a complicated configuration and requires a large installation area
Method used
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[0038] Hereinafter, embodiments of the present invention will be described in detail. However, this invention may be embodied in different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
[0039] The present invention relates to a casting apparatus including a ladle supporting device for supporting a ladle containing molten steel therein to supply the molten steel contained in the ladle to a mold or a tundish. More specifically, the present invention relates to a casting apparatus having an adjustable ladle support device so that a ladle containing molten steel can always be stably positioned in the same position on the upper part of a mold or a tundish, and with The nozzles for discharging molten steel are vertical to the ground without inclination on the upper part of the...
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A casting facility in accordance with the present invention includes a ladle for receiving molten steel, a mold for solidifying the molten steel provided from the ladle to be casted into a cast slab, a hanger extending in one direction, supporting the ladle, and being movable, a ladle gripping means extending in one direction and having one end connected to the hanger and the other end gripping the ladle, a hanger mounting part installed on the upper side of the mold, mounting the hanger for supporting the ladle, and allowing the ladle supported by the hanger to be positioned corresponding to the upper side of the mold, and a nozzle connected to the lower portion of the ladle and discharging the molten steel of the ladle. Therefore, in accordance with an embodiment of the present invention, the ladle may always be stably fixed in the same position by a hanger mounting stand and a stopper. In addition, the ladle and the nozzle may be disposed so as to be perpendicular to the ground without being tilted to any one side by the first and second balance adjustment parts, so that the molten steel may be stably supplied to the mold or the tundish.
Description
technical field [0001] The present invention relates to casting equipment and casting methods, and more particularly to casting equipment capable of adjusting the balance between the ladle and the nozzle so that the ladle can always be positioned in the same position when the ladle is positioned in the casting position, and casting method. Background technique [0002] In general, a continuous casting process includes: a ladle, which is used to hold molten steel for refining in the steelmaking process; a tundish, which is used to temporarily hold molten steel supplied from the ladle; a shroud nozzle, which a mold for solidifying the molten steel supplied from the tundish into a predetermined shape for casting into a cast slab; and a plurality of segments formed in the mold The underside is aligned and mounted in one direction and cools the cast slab drawn from the die. [0003] Here, when the molten steel in the ladle is supplied to the tundish, a ladle turret as shown in ...
Claims
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IPC IPC(8): B22D41/00B22D41/50B22D11/04B22D11/11
CPCB22D41/12B22D41/24B22D41/505B22D41/56
Inventor 金星茁
Owner 浦项股份有限公司