Grain post structure of drying machine

The invention discloses a grain post structure of a drying machine. The grain post structure comprises eight grain posts, each of which is 3 meters high and 90mm thick, the in and out temperature difference of hot air is controlled at 15 DEG C, the retention time of grain in the grain post is contro...

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Bibliographische Detailangaben
Hauptverfasser: ZHANG SHUWEN, LING LUNSHAN, GAO XIANGUI, YE XINGUO, ZHANG WEI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a grain post structure of a drying machine. The grain post structure comprises eight grain posts, each of which is 3 meters high and 90mm thick, the in and out temperature difference of hot air is controlled at 15 DEG C, the retention time of grain in the grain post is controlled at 3-4 minutes. According to the grain post structure of the drying machine, the total drying time is shortened, the mechanical fault rate is reduced by 60%, materials are evenly heated, the drying uniformness is good, the grain post is thin, and the drying capability within one cycle is good. 种干燥机粮柱结构。它包括粮柱,所述粮柱有8根,每根高3米,厚90mm,热风进出温差控制在15℃,谷物在粮柱内滞留时长控制在3-4分钟。本发明烘干总时间缩短、机械故障率降低60%,物料受热均匀,烘干匀度好,粮柱薄,个循环内烘干能力好。