The intrinsic problems found in the long top-fired soakingpit are discussed and the relevant modification schedule is raised herewith.
指出了上部单烧嘴长坑均热炉的固有问题及改造方案；
2
To account of the absence of scientific norm in the soakingpit management of blooming mill, the optimization of the management is carried out by means of system engineering and network theory.
针对初轧均热炉生产调度普遍存在无科学规范性的现状，利用系统工程原理和网络技术对其进行优化调度。
3
It is of vital process step that the temperature of rolled products when inceptively charged into soakingpit for preventing steel from having flakes and internal crack, etc.