coke bed

The blastcups have local effects on the coke descent and have little effects on whether the cokes flow smoothly or not in case that coke bed has enough height.

风帽对焦炭下降的影响是区域性的，当料层高度足够时，各种下降条件下风帽的选择不会使焦炭的下降均匀性及顺畅性产生本质的变化。

Simulation research on the EAF dust online recycling and zinc oxide separation with coke bed filter was carried out by heating coke/dust samples in CO/CO2 gas mixture.

采用电炉粉尘与焦炭粉的混合试样，对利用焦炭过滤床在线回收电炉粉尘，在CO/CO2混合气体中氧化锌的还原分离工艺进行了模拟研究。

Different heat transfer coefficients have been obtained from a series of experiments aimed to simulate the heat transfer to molten iron droplets in the coke bed of a cupola.

本文通过模拟研究，得出了冲天炉过热区内对铁水的四种传热方式的传热系数。