From 1992 up to now the equipment has been run well and achieved advanced level compared with the continuous heat treatment furnace with the same type in home.
1992年投产至今，设备运行良好，与国内同类型连续热处理炉相比，处于领先地位。
2
Continuous car typefurnace was used in iron ore reduction successfully. The contents of with rotary hearth furnace are as more than 92% metallization and about 90% total iron.
此炉子已经成功地用于铁精矿粉还原焙烧，所得到的海绵铁产品的金属化率大于92 %，全铁约90 %。
3
This paper introduces the technical improvement of continuous pusher typefurnace.