论文部分内容阅读
前言储藏通风技术近几年来在我国有了较大发展,实践证明它对降低存粮温度,确保存粮安全起到了十分重要的作用.应用机械通风技术,对于晚秋进仓的高水分玉米和稻谷,除可抑制发热,延缓储藏期之外,还可以利用环境空气,有效地降低粮食水分,从而取代春季晒晾,防止连续性烘干而导致的品质下降,达到减少费用,节约劳力和保持谷物品质的目的.这项技术在国内深受广大保粮职工欢迎.但由于缺乏系统、可靠的技术资料,在实际应用中存在不少问题.针对这些问题,我市在有关专家技术指导下,以
Preservation ventilation technology in recent years in our country has made great progress, practice has proved that it reduces the grain storage temperature, to ensure the safety of stored grain has played an important role.Application of mechanical ventilation technology for late autumn into a warehouse of high moisture corn and paddy, in addition to Can suppress the heat, delay the storage period, but also can use the ambient air, effectively reducing the grain moisture, thus replacing the spring sun drying, to prevent the continuous drying of the resulting decline in quality, reduce costs, save labor and maintain grain quality Purpose of this technology in the country welcomed by the majority of grain workers.However, due to the lack of systematic and reliable technical information, there are many problems in the practical application.For these problems, the city under the guidance of experts and technical experts to