谷物冷却器低温储粮试验报告

利用集制冷和通风于一体的谷物冷却器对砖筒仓和钢板仓储藏的小麦、玉 米和稻谷进行冷却通风度夏试验。结果表明：对于高大、密闭条件好的筒仓，经一次冷却 通风后即可使储粮安全过夏。可达到延缓储粮品质陈化、控制虫霉危害的目的。同时，可 比人工倒仓节约大笔费用和人力，收到了良好的社会效益和可观的经济效益。

TEST OF GRAIN STORAGE WITH COOLER

The test of cooling and ventilation for wheat, maize and paddy which stored in the brick silo and steel silo was carried out respectively. The result showed that the stored grain in the large silos with good airtightnees can safely spend summer through cooling and ventilating for one time. The technology can put off grain staleness and control the insects and moulds, save cost and labour compared with turning grain and achieve good economic and social efficiency.