根据水稻脱粒的基本规律和清选质量的最终要求,结合本地区先割晒后脱粒的特点,我厂研制成功一种脱粒与清选组合的机组(见图1、2)。从图中可以看出,脱粒与清选既是独立的单机,又可组成统一的整体,各自具有行走牵引装置和动力系统,在不同场合实现分离组合是颇为方 According to the basic rules of threshing rice and the final requirements of the quality of the cleaning, combined with the characteristics of the region after the first sunning threshing, I successfully developed a plant threshing and cleaning combination of units (see Figure 1,2). As can be seen from the figure, threshing and cleaning are both stand-alone stand-alone machines and can form a unified whole with walking traction devices and power systems, respectively, to achieve separate combinations on different occasions.