1. Efficient chaff separation: The bird food shell splitter is equipped with a speed control switch that ensures precise separation of the chaff from different parrot bird feeds and millet, thus allowing processing for your bird food needs. 2. Adjustable airflow control: This electric grain blowing machine for parrot food has a double ball bearing fan that creates a powerful airflow with continuous speed regulation, making it for effectively separating a variety of grains. 3. Innovative discharge design: Our bird food cleaning machine has a double drawer discharge opening for seamless collection of separated materials and achieves an initial separation rate of approx. 95% for small cereals, excluding oats. 4. Durable construction: Made of density PVC, this bird food grain blowing machine provides sound and heat insulation, increases durability and ensures efficient operation for cereals with a diameter of up to 1 cm.