The invention discloses a maintenance method of a single-chute dry quenching furnace, which adopts the combination of suspension and supporting to bear the gravity of an annular airway ring beam so asto remove the load borne by a chute strut and then maintain the chute strut. According to the single-chute dry quenching furnace maintenance method, suspension and supporting are combined, loads borne by the chute supporting columns are removed, then the chute supporting columns are maintained, the maintenance efficiency is improved, and potential safety hazards are avoided.
本发明公开了一种单斜道干熄炉维修方法,其采用悬吊与支撑相结合承载环形气道圈梁的重力,从而卸除斜道支柱所承载的负荷,然后对斜道支柱进行维修。本发明一种单斜道干熄炉维修方法,该方法采用悬吊与支撑相结合,卸除斜道支柱所承载的负荷,然后对斜道支柱进行维修,提高了维修效率,避免了安全隐患。
Maintenance method for single-chute dry quenching furnace
一种单斜道干熄炉维修方法
2020-11-27
Patent
Electronic Resource
Chinese
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