| hot gas cyclone | 热煤气旋风除尘器 (① The dust is largely removed from the gas stream in a hot gas cyclone and is then recycled to the process. 在热煤气旋风除尘器中，这些炉尘的大部分从煤气流中清除，随后返回到工艺流程中再利用。② After leaving the hot gas cyclone, the reduction gas is then blown into the reduction shaft via a bustle, reducing the iron oxides in counter-flow. 离开热煤气旋风除尘器后，还原煤气通过围管吹人还原竖炉，在逆流流动中对铁氧化物进行还原。) |
