过去国内生产的粮食烘干设备以大型和机械化程度较高的机型为主，并且以国营粮食部门为主要销售对象，而针对农村农户家庭使用的中小型机比较少。随着种田大户承包面积增大，以农村农户为销售对象、大力发展中小型烘干机械设备便成为紧迫的课题摆在厂家面前。据了解，广大农户? In the past, domestically produced grain drying equipment mainly consisted of large-scale and mechanized ones, with the State-owned grain department as the main sales target, while small and medium-sized machines for rural households were scarce. As the contracting area of ​​large farming grows larger and rural farmers are the target of sales, developing small and medium-sized drying machinery and equipment has become an urgent issue before manufacturers. It is understood that the majority of farmers?