Disclosed is steam column fixing structure in center of mixed stock bin

The utility model relates to a fixing structure of a central steam stand column of a mixed stock bin, which comprises a cross beam, a central steam stand column and a steam source inlet pipeline, andthe central steam stand column and the cross beam are connected and fixed in an inserted mode. An opening is formed in the side wall of the central steam stand column and is detachably and fixedly connected with the steam source inlet pipeline; according to the fixing structure, the probability of production interruption caused by falling of the central steam stand column is effectively reduced, and meanwhile pipeline dredging and replacing are facilitated. 本实用新型涉及一种混合料仓中心蒸汽立柱固定结构，包括有横梁、中心蒸汽立柱以及蒸汽源入口管道，所述中心蒸汽立柱与所述横梁之间采用插入式连接固定方式，中心蒸汽立柱的侧壁上开口并与所述蒸汽源入口管道可拆卸的固定连接；该固定结构有效降低了因中心蒸汽立柱脱落导致生产中断的概率，同时便于管路的疏通及更换。