摘要
利用冬季低温进行机械通风来降低粮堆温度是粮食储藏的重要技术,但选择适当的通风时机和适宜的通风方式,可以降低通风能耗,减少通风水分损失。试验表明:智能通风能够及时准确地把握有利的通风时机,自动控制通风设备的启停,提高通风效率,降低通风能耗和减少粮食水分损失。
It＇s an important technology in grain storage to make use of the lower temperature in winter to carry out mechanical ventilation to bring down temperature of grains bulk. Adopting good occasion and fit ventilation can cut down the energy consumption and reduce the loss of grain moisture content under getting same effect of ventilation. The test showed that intellectual ventilation can catch favorable occasion timely and exactly and automatically control the ventilation equipment. It can improve the efficiency of ventilation, meanwhile cut down the energy consumption and reduce the loss of moisture content of grain.
出处
《粮食储藏》
2006年第5期22-25,共4页
Grain Storage
基金
中国储备粮管理总公司承担国家发改委项目"粮食储运新技术与设备优化集成示范"(zcl20040005-cc)
关键词
冬季降温
智能通风
降低能耗
水分损失
lower temperature in winter, intellectual ventilation, cut down energy consumption, loss of moisture content
