Novel boat-shaped casting ladle for aluminum liquid casting

• Main Authors: CAO JIMING, WAN XIULI, ZHANG MINGQING, BAI XIUJUAN, LIANG JIJUN, WANG XIONG, DAI XIAOPING, ZHANG JIQIN
• Format: Patent
• Language: Chinese; English
• Published: 31.03.2010
• Subjects: CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING

The utility model belongs to the aluminum smelting and casting industry, in particular relates to a novel boat-shaped casting ladle for aluminum liquid casting used in pouring aluminum liquid into thecasting mold during the aluminum liquid casting process. The novel boat-shaped casting ladle comprises liquid level, a distributor, a bracket, a launder, a boat-shaped casting ladle and a casting mold, wherein a liquid guide pipe is welded to the drop height position from the bottom part of the launder to the boat-shaped casting ladle; and a liquid guide nozzle is welded to the drop height position from the bottom part of a casting nozzle of the boat shaped casting ladle to the distributor. By adopting the closed liquid guide pipe to cast, not only the oxide aluminum slag generated duo to theheight difference shock of the aluminum liquid is eliminated, but also air is isolated, thereby lessening the oxide slag generated when the aluminum liquid is in contact with air, and greatly reducing the burning loss of the