Powdery pesticide seed dressing method capable of realizing uniform seed dressing

Abstract

The invention discloses a powdery pesticide seed dressing method capable of realizing uniform seed dressing, and relates to the technical field of pesticide seed dressing. The powdery pesticide seed dressing method specifically comprises the following steps: S1, firstly, sequentially screening, cleaning and drying crop seeds to be subjected to pesticide dressing treatment to obtain required seeds; S2, preparing pesticide powder to be used according to a required proportion; S3, performing powder mixing treatment. According to the powdery pesticide seed dressing method capable of realizing uniform seed dressing, large-batch seed dressing can be achieved through automatic material turning, the purpose of rapidly and fully conducting seed dressing treatment is well achieved, the method is not only suitable for small-batch seed dressing, but also suitable for large-batch seed dressing, even when large-batch seed dressing is conducted, seeds or pesticide powder are accumulated in an inner cavity, powder mixing can be well achieved through material overturning, pesticide spraying on the surfaces and the interiors of the seeds is achieved at the same time, the seed dressing time is short, and the seed dressing efficiency is high.

Description

technical field [0001] The invention relates to the technical field of pesticide seed dressing, in particular to a powdery pesticide seed dressing method for uniform seed dressing. Background technique [0002] Powdered pesticides are made by mixing one or more kinds of pesticide raw materials with pottery clay, clay and other fillers, then mechanically processing, pulverizing and mixing. The pulverized powder passes through a 200-mesh sieve. The powder particles are relatively coarse, not easy to agglomerate, and has good spray fluidity and dispersibility. However, the powder is not easily wetted by water, nor can it be dispersed and suspended in water, so it cannot be sprayed with water. Usually, it is used for powder spraying, high-concentration powder can be used for seed dressing, soil treatment or preparation of poison bait, seed dressing is a method of plant seedling treatment, seed dressing refers to mixing seeds with pesticides or micro-fertilizers, etc. The method...

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Problems solved by technology

[0010] Aiming at the deficiencies of the prior art, the present invention provides a uniform powdery pesticide seed dressing method, which solves the problem that the existing seed dressing equipment can only be applied to some small batches of seed dressings, but not suitable for large batches of seed dressings At the same time, the function of the existing seed dressing equipment is relatively single, which can only realize the seed dressing of seeds, and it takes a lot of time for production personnel to filter and separate the powder and seeds, which greatly increases the workload of production personnel and reduces the workload of production personnel. efficiency problem

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