As a Seed Cleaner and Grader Manufacturer, share with you.

Seed Cleaning Equipment

1. Pre-cleaning (primary cleaning) Pre-cleaning is mainly to remove impurities from the seeds after threshing and remove unqualified seeds. Pre-cleaning only lays a foundation for further cleaning and processing of seeds. The quality of seed after cleaning is not high.

2. The purpose of drying is to reduce the moisture content of the seeds below the moisture required for safe storage for storage. There are many ways to dry. It is simple to use artificial natural drying and precipitation. You can also use natural wind or heated air to force drying. The method of using heated air to dry is called drying.

3. Threshing is an indispensable processing procedure for corn seed processing. If you do not pay attention to threshing. Can cause serious damage to seeds.

4. Basic cleaning Basic cleaning is an indispensable process in seed processing. The purpose of basic cleaning is to propose adulterants from the seeds that are too large or too small or lighter than the required crop seeds.

5. Length cleaning After basic cleaning, some seeds contain grains that are longer or shorter than required and need to be removed, such as oats in spring wheat; broken grains in wheat, and grass seeds. For the rice grains in the rice, the length of the rice grains should be cleaned with a hole cleaning machine.

6. Gravity (proportion) cleaning The seeds after basic cleaning have the same size, but due to different fullness, mold, disease, insects, etc., the density of the seeds is different; gravity cleaning is required.

7. Grading After the cleaning and processing of corn seeds are completed, sometimes due to the need for precision seeding, they must be graded according to their size.

8. Seed coating Seed coating is to coat the cleaned seeds with a layer of seed coating agent with a film-forming agent, which has achieved the purpose of disease prevention, insecticide, growth promotion and yield increase.

Our company also sells Seed Cleaning Equipment, welcome to contact us.