The design of grain cleaning machines is diverse to adapt to different types and particle sizes of grains. For example, drum type cleaning machines are suitable for larger grain particles, such as rice, wheat, etc; The wind screen cleaning machine is suitable for smaller grain particles such as beans and seeds. In addition, some advanced grain cleaning machines are also equipped with automatic control systems, which can achieve automated operation and intelligent monitoring, improve cleaning efficiency and product quality.

As an important tool in this process, grain cleaning machines have become the preferred choice for many farms and grain processing enterprises due to their high efficiency, convenience, and environmental friendliness. Grain cleaning machines use mechanical force, water flow, or airflow to clean, remove impurities, and grade grains. It can effectively separate impurities, dust, sand, and other impure substances in grains, ensuring the purity and food safety of grains.