Matters needing attention when Corn Sheller ( https://www.hongxiangseeder.com/product/corn-thresher/ ) works:
(1), threshing is not clean
Reasons: the feeding amount is too large or the feeding is uneven; the threshing gap between the grain bar and the concave plate is too large; the drum speed is too low; the grain is too wet.
1. Reduce the amount of feed and feed evenly.
2. Correctly adjust the threshing gap, and replace severely worn parts in time.
3. The belt pulley of the power machine and the belt pulley of the threshing machine should be coordinated reasonably. If the pulley slips and loses rotation, the tension pulley should be adjusted to tighten the belt.
4. Grains with over-wet straws should be properly ventilated and dried before threshing.
(Two), the cleanliness of the grain is poor
Reason: The air volume of the fan is insufficient. Most of the fans are too loose, resulting in belt drive slippage, causing the fan speed to fail to meet the design index, or the loosening of the fan pulley screw causes the pulley to run idly, which cannot normally drive the fan to rotate; crop stems in the drum The amount of stalk entering is too much.
Vegetable Planter ( https://www.hongxiangseeder.com/ ) adjustment method:
1. Check the degree of tightness of the fan drive belt. If it is too loose, adjust the tension wheel appropriately to tighten the pulley to an appropriate level; if the fixing screw of the fan pulley is loose, tighten it.
2. Reduce the feeding amount or adjust the feeding gap correctly.