A drug application device and application method for grain planting seeds

Abstract

The invention discloses a drug smearing device for grain planting seeds, which comprises a telescopic seed feeding inclined plate, a telescopic seed discharging inclined plate, a dual-purpose mechanism for turning and transporting seeds, a seed storage box, a dual-purpose box for screening and applying medicine and A reciprocating pressing type seed drug smearing mechanism, the side wall at one end of the dual-purpose box for screening and applying medicine is provided with a through feed port for grain planting seeds, and the side wall at the other end of the dual-purpose box for screening and applying medicine is provided with a through-hole The grain planting seed discharge port, the telescopic seed feeding sloping plate can slide through the grain planting seed feeding port, and the telescopic seed discharging sloping plate can slide through the grain planting seed discharge port. The invention belongs to the technical field of seed drug smearing device, and specifically refers to a device with less drug dosage, high production efficiency, which can uniformly apply drug to grain planting seeds, is not easy to cause damage to the seed skin, and integrates the functions of screening, impurity removal and collection. A device for applying medicine to grain planting seeds and a method for using the same.

Description

technical field [0001] The invention belongs to the technical field of seed medicament smearing devices, in particular to a grain planting seed smearing device and a smearing method thereof. Background technique [0002] Grain planting seeds need to be treated with drugs before planting. The function is to add a drug coating for preventing diseases and insect pests to the seeds before planting, so as to effectively prevent the occurrence of diseases and insect pests. At present, the conventional treatment methods for grain planting seeds include seed dressing, Invasion, soaking and boring. [0003] 1. Seed dressing method. [0004] Most of them are treated with powders and granules. Seed dressing is to use a certain amount of medicament and a certain amount of seeds, and put them in the seed dressing device at the same time, stir and mix, so that each seed can be evenly coated with a layer of powder, and the medicament can gradually play a role in defense against germs or ...

AI Technical Summary

Problems solved by technology

[0012] Seed soaking method is better than the other three methods of seed dressing, stuffing, and dipping, but the dosage is large, and the treatment time for seeds is longer; seed soaking method and dipping, dipping method have better smearing effect and less dosage. However, the process of spreading and collecting seeds requires manual operation, and the workload is large; therefore, considering the total amount of chemicals and processing efficiency, the seed dressing method is most commonly used for grain planting seeds, but this method requires mechanical treatment of the seeds. Stirring, on the one hand, it is easy to cause damage to the outer skin of the grain planting seeds, on the other hand, it cannot guarantee the uniform application of the medicine

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