coke-bed是什么意思

用法例句

Depending on the experience of the operatons cupola,some operation skills on coke-bed are introduced.

根据工作经验介绍了冲天炉底焦的一些操作技巧,如底焦高度调控的风焦配合技巧;冲天炉增风的操作规则;计划停风的底焦操作技巧等。

During the manufacturing process of two rows of large-spacing cold blast cupolas, such ways are used to tell if the cupola's coke bed height is suitable as observation of tuyere, hot iron, slag, fire color of the forehearth, air output and wind pressure.

对二排大间距冷风冲天炉在其生产过程中 ,炉底焦高度是否合适可以通过观察风口、铁水、炉渣、前炉火焰颜色以及风量、风压等方法来判