Steel ladle cover capable of effectively insulating heat to prevent external heat radiation damage

• Main Authors: XU KE, PENG TAO, ZHAO SHUKUN, WANG HONGFEI, LUO CHUNHAI, LUO YANBIN, SONG PENGQING, WANG XIANG
• Format: Patent
• Language: English
• Published: 22.10.2014
• Subjects: CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING

The utility model discloses a steel ladle cover capable of effectively insulating heat to prevent external heat radiation damage. The steel ladle cover comprises a support, a steel ladle cover bottom plate, fire-resistant materials, a mounting lug, lifting lugs and a steel ladle cover barrel, the mounting lug is arranged on the upper portion of the support, the lifting lugs are arranged on the circumference of the mounting lug, and the lower portion of the support is fixedly connected with the steel ladle cover bottom plate. The outer circumferential edge of the steel ladle cover is fixedly connected with the upper end of the steel ladle cover barrel. The outer diameter of the steel ladle cover barrel adapts to the size of the outer diameter of a ladle opening of steel ladle. The fire-resistant materials are arranged in the steel ladle cover barrel. The structure of thickening the fire-resistant materials and reducing the size of the outer circle of the steel ladle cover is adopted. Meanwhile, the steel ladle cover is provided with the three lifting lugs. The steel ladle cover bottom plate and the support are of a welded structure. Mounting and maintenance are easy, the labor intensity of operators is low, and the economic benefits of enterprises are improved. The steel ladle cover is simple in structure, easy to manufacture, easy and convenient to operate, safe to use and capable of effectively insulating the heat for the steel ladle cover to prevent the external heat radiation damage.