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在黑龙江省,玉米收获后只有一个月左右的时间就进入低温期,尤其是每三、五年一次的周期性低温早霜,严重的危害大田作物的种子安全越冬。因此,搞好种子烘干对黑龙江省来讲更有它特别的意义。现以望奎县玉米种穗气流烘干室(系间接烘干,即炉膛烟气不直接和种子接触)为例,谈谈玉米种穗气流烘干室的简要计算和设计,以及对烘干室使用问题的几点体会。一、玉米种穗气流烘干室的简要计算和设计
In Heilongjiang Province, the maize harvest enters the low-temperature period of only about one month after its harvest, especially the periodic low-temperature early frost every three or five years, which severely endangers the safety of the crops in the field. Therefore, to do a good job of seed drying in terms of Heilongjiang Province has its special significance. Taking Wangkui County corn airstream airflow drying room (indirect drying, that is, the furnace flue gas does not directly contact with the seed) as an example, briefly talk about the calculation and design of the corn airstream airflow drying room, as well as the drying How to use the room? First, the corn spike air drying chamber of a simple calculation and design