Seed Cleaning Machine

A seed cleaner uses a combination of winnowing with a fan to remove lighter particles (e.g. empty grains) and sifting with sieves on an oscillating screen to remove particles that are smaller (e.g. weed seeds) and larger particles.If your seed is contaminated, the disease may transfer to your soil with the potential of affecting your next crop rotation of lettuce resulting in yield loss. Commonly referred to as seed disinfection, seed cleaning often is a hot water treatment to clean the seed of pathogens.