| 摘要 |
An injection ladle of a casting apparatus is provided to prevent the generation of a vortex flow of molten metal, prevent the generation of slag due to the vortex flow of molten metal, minimize the generation of slag when injecting molten metal of the injection ladle into a mold, and prevent quality deterioration of a cast article due to mixing of molten metal with the slag. An injection ladle of a casting apparatus comprises: a ladle body(52) into which molten metal(A) flows along a rear face(52A) thereof, and from which molten metal is discharged to the outside along a front face(52B) thereof; a first partition portion(54) longitudinally formed in a rear upper part of the ladle body in an up/down direction to form a molten metal inflow passage(60) between the first partition portion and the rear face of the ladle body such that the molten metal inflow passage is getting narrow as it goes from an upper side to a lower side of the first partition portion; and a second partition portion(56) of which one end is rotatably connected to a central upper portion of the ladle body, and of which the other end contacts the front face of the ladle body to form a molten metal discharge passage between the other end of the second partition portion and the front face of the ladle body such that size of the molten metal discharge passage is adjustable by molten metal.
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