Research and Application of High Efficiency Heat Preservation Technology of 230t Ladle
DIAO Chengmin
LIU Guo
Abstract：Adding covering agent on the 210 t ladle in heavy plate plant of Jinan steel had some questions included poor insulation effect, great drop temperature in smelting steel, high energy consumption and environment pollution, etc. Through implementation of the affixed cover technology on the ladle the lining temperature of ladle can be effectively enhanced, the temperature loss of tapping and the energy consumption can be greatly decreased. The cost of per ton of steel is total reduced by 9.63 Yuan RMB, producing economic benefit is more than ten million RMB every year.
Keywords：ladlethermal insulationaffixed coverenergy saving
Publication Date：2014-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：3( 46-47,53 )