【摘要】 利用机械通风干燥的方法,对水份为17％左右的危险水份玉米,直接入仓进行生产性安全储藏试验,经过7个多月的间歇通风储存,离心风机通风162小时(单位风量为126米~3/时·吨),排风扇通风264小时(单位风量为45~3/时·吨),玉米水份降至13.5％以下,安全地渡过了江西的梅雨季节和炎热的夏季,初步探讨了危险水份玉米储藏的特点,取得了安全储藏的经验和教训。更多还原

【Abstract】 A test on safe storage of corn with dengerous moisture content by mechanical ventilation in bins was made. After seven months intermittent mechanical ventilation with centrifagal fan for l62 hr ( airflow rate, 126m~3/hr ? ton) and exhaust fan for 264 hr ( airflow rate, 45m~3/hr. ton ) ,the corn with dangerous moisture content was safe during the rainy seasonand hot summer of Jiangxi provnice. The moisture content was decreasedfrom 17% to 13.5%. The problems in storage of the corn with dangerous moisture content have been discussed and the experiences and lessons of safe storage have been obtained.更多还原