摘要
在现有通风系统的基础上 ,六个风道内各安装一台活动式可拆卸轴流风机 ,冬季启动风机进行通风 ,取得了良好的通风降温效果 ,达到了通风降温目的 ,且通风均匀 ,能耗低 ,减轻了操作劳动强度。并且拆卸方便 ,不影响风道密闭隔热。
On the base of ventilation system now available,one movable axial-flow machine was installed in six ventilation ducts respectively.Mechanical ventilation was tested in winter,and received good effect on ventilation and lowering temperature.It had the advantages of ventilation uniform,low consumption,low labor intensity and easy to dismantle.It has no influence on sealing and heat insulation of ventilation ducts.
出处
《粮食储藏》
2004年第5期22-23,29,共3页
Grain Storage
关键词
轴流风机
通风降温
试验
劳动强度
风道
ventilation ducts,axial-flow machine,ventilation,lower temperature
