Constant modifications to the belllesstop equipment results in quite well effect in blast furnace smelting.
通过对无料钟炉顶设备的不断改进，高炉冶炼取得了较好的效果。
2
The technical methods which found the models of bell-lesstop burden distribution classify as physical model test, classical force theory and artificial intelligent technology.
建立高炉无料钟布料模型的技术路线可以分成三类：物理模型试验研究、经典力学理论和人工智能技术。
3
This paper Analyzes the mechanism and principle of compound pendulous bell-lesstop distributing installation.