Product Description
The air-suction four-row corn planter is an agricultural machine that uses negative pressure to pick up seeds for precise planting.
Working Principle:
A high-speed fan generates negative pressure and delivers it to the vacuum chamber of each seed metering unit. As the seed disc rotates, it picks up seeds under the effect of the vacuum and carries them along while turning. Once the seeds move out of the vacuum area, they lose suction and fall into the furrow by gravity or with the help of a scraper.
Components:
The air-suction seed metering device mainly consists of a vacuum chamber, seed chamber, suction disc pad, drive shaft, chamber pressure plate, suction disc, protective cover, left side plate, right side plate, and seed cleaning mechanism.
The seed metering system uses a vertical disc type with air suction. One side of the suction disc is connected to the vacuum chamber, which links to the fan through the chamber port and duct. The tractor drives the fan via a universal joint. As the fan impeller spins at high speed, it creates negative pressure inside the sealed duct and vacuum chamber.
The other side of the suction disc faces the seed chamber. During operation, the seed disc rotates. Sufficient negative pressure allows the suction holes on the disc to pick up seeds from the seed chamber in the seed charging area. A seed cleaner scrapes off any excess seeds, ensuring each suction hole holds only one seed. As the disc rotates past the seed drop zone, the suction holes leave the vacuum area. The seeds then fall into the seedbed by gravity, completing the sowing process.
The air-suction planter offers precise seeding, improves planting accuracy, and reduces both missed and double seeding. It causes minimal damage to seeds, supports high-speed planting, and boosts overall efficiency.
ANON high-quality seeder, air suction four-row corn seeder
1. Adopting an independent right-handed new type of air suction seeder, the filter inlet chamber can be increased, and a guide wheel can be added at the bottom of the seeder to raise it higher and away from the ground, solving the problem of straw suction during summer operations. The seed planter is equipped with a detection installation position, which facilitates the placement of seed detection equipment, realizes real-time monitoring of seed sowing during the operation process, and prevents replay and missed broadcast. The form of the seeder breaks the separation mode of small machine tool boxes, using advanced die-casting aluminum manufacturing technology, so that the rolled seed box can be directly connected to the seeder, with beautiful lines, beautiful appearance, and dual storage. The entire seeder adopts shaft transmission, without the need for chains, ensuring smooth transmission.
2. The seeding tray and seeding wheel adopt a new type of air suction seeding device, and the adjustment mechanism is equipped with scale bars and pointers to ensure consistent depth in each row.
After the seeder, there is a compaction wheel to fully combine the seeds with the soil, which is conducive to preservation.
3. The shuttle-shaped cross-section stainless steel fertilizer can has a large capacity, and the plastic material seed box greatly improves the efficiency of large-scale operations.
4. Adopting wide rubber profile wheels, the tread width is conducive to covering the soil, and the rubber material is easy to remove the soil.
5. The four-bar linkage imitation structure adopts a welded pipe structure, and the shaft joint is positioned with bearings for flexible rotation, ensuring uniform sowing depth and improving sowing effect.
6. Suitable for sowing crops such as corn, soybeans, sunflowers, sorghum, peanuts, etc., with strong power.
7. Adopting French imported technology fans, with high air volume, low power consumption, and low noise.
8. Efficient, suitable for farms and cooperatives.
9. Soil compaction mechanism: using beach motorcycle tires, with a large grounding area, good soil compaction effect, and good pressure vacuum tire compaction effect.
The guide wheel at the rear of the seeder tightly binds the seeds to the soil, which is beneficial for water retention.
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