Effect of Airflow Field in the Tangential-Longitudinal Flow Threshing and Cleaning System on Harvesting Performance

Figure 3

Mesh model: 1 = left air inlet, 2 = upper air inlet, 3 = middle air inlet, 4 = impeller area, 5 = tangential threshing cylinder area, 6 = right air inlet, 7 = cleaning-room area, 8 = longitudinal threshing cylinder area, and 9 = air outlet.