The working principle of grain cleaning machines usually includes mechanical cleaning, hydraulic cleaning, or pneumatic cleaning. Mechanical cleaning separates grains from impurities through the rotation and vibration of components such as drums and screens; Hydraulic cleaning is the use of water flow to flush the surface of grain, removing stains and impurities attached to it; Pneumatic cleaning is the process of using wind to blow away light impurities, while using components such as screens to separate large particles of impurities.

Grain cleaning machine is a mechanical equipment used for cleaning and removing impurities from grains. It is mainly used to remove impurities, dust, sand and other impure substances from grains, improve the purity and food safety of grains. Grain cleaning machines are important equipment in the grain processing process, widely used in fields such as farms, grain processing plants, and feed factories.

The grain cleaning machine is an important equipment in the grain processing process. By removing impurities and stains from the grain, it improves the purity and food safety of the grain, providing strong support for modern agricultural production and processing. As a powerful assistant in modern agriculture, grain cleaning machines play an important role in improving crop processing efficiency and quality. With the continuous progress of technology and the expansion of the market, it is believed that grain cleaning machines will play a more important role in the future.

The drum cleaning machine utilizes the rotation of the drum and the scouring effect of water to remove impurities from the surface of grains. Suitable for cleaning larger grains such as rice and wheat. The wind screen cleaning machine uses wind power to blow away light impurities in grains, while using a sieve to separate large particle impurities. Suitable for cleaning beans, seeds, etc. The water jet cleaning machine uses high-pressure water flow to wash grains, which can remove soil, stains, etc. on the surface of grains. Suitable for cleaning various grains.

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.