How to adjust the corn seeder

Take a single corn seeder as an example. There is a handball on one side of the seeder. There is a partition in the handball that controls the seeder. There is a ga

Take a single corn seeder as an example. There is a handball on one side of the seeder. There is a partition in the handball that controls the seeder. There is a gap in the partition. The gap is suitable for sowing small corn seeds upward and big corn seeds downward. In the process of sowing operation, agricultural machinery should advance in a straight line at a constant speed, and sowing operation should not be fast or slow. Check the machine regularly.

First, how to adjust the corn seeder

1. There is a handball on one side of the seed metering device of single-grain corn seeder. There is a partition in the handball to control the seed metering device. There is a gap in the partition. When the gap is adjusted upwards, it is suitable for sowing small corn seeds. When the gap is adjusted downward, it is suitable for sowing large corn seeds. When operating, pull the ball outward to rotate the partition.

2. The hand-push corn seeder has two buckets, and there are two rakers under each bucket. The number of corn kernels can be adjusted by adjusting the feeding device. If there is a brush, just adjust the brush below. Generally, fertilization and sowing are carried out simultaneously.

Second, how to adjust the gear of corn seeder?

Generally, the corn seeder has 5-8 gears, and the plant spacing can be controlled by adjusting the gears. Generally, the first plant spacing 15cm, the second plant spacing 18cm, the third plant spacing 2 1cm, the fourth plant spacing 24cm, the fifth plant spacing 28cm, the sixth plant spacing 30cm and the seventh plant spacing 30cm.

Second, the operation of corn seeder matters needing attention

1. In the process of seeding operation, agricultural machinery should keep moving in a straight line at a constant speed, and the seeding operation should not be fast or slow.

2, closely observe the operation of the machine, found abnormal stop check in time.

3. Pay attention to regularly and professionally check the sowing effect, and check whether there are holes or the sowing amount is not up to standard through spot check.