The onion peeling line is an automated processing system designed specifically for large-scale onion processing. It is primarily used to remove the outer dry skin of onions and cut off the roots. The entire peeling line typically uses a conveyor system to transport onions from one process to the next. Through mechanical structures and pneumatic peeling technology, it ensures that the onion surface is clean and intact, without serious damage. Our company can provide different configuration options based on customer production capacity requirements (e.g., 500 kg/h, 1 t/h, 2 t/h, or larger).

Main Processing Steps of Onion Peeling Line:
- Onion root cutting: Before peeling, the root ends of onions usually need to be removed to allow the peeling equipment to work smoothly. The root cutter can automatically adjust the cutting position according to the size of the onion, ensuring consistent removal and minimizing waste.
- Onion peeling: The peeling machine is the core equipment of the onion peelingline. This equipment uses strong airflow peeling technology to quickly remove the outer skin of onions. Compared with the traditional method of peeling by hand, the automatic onion peeling machine is faster, has a higher output, and is more hygienic.
- 3. Washing: After peeling, some onion skin flakes or impurities will remain on the surface of the onion, so it needs to be thoroughly washed using a onion washing machine.
- 4. Drying: The drying machine uses high-speed air blades to dry the moisture on the surface of the onion, preparing it for subsequent processing (such as slicing, dicing, quick-freezing, frying, etc.).
Features of the Onion Peeling Line:
- High yield and low damage rate: Ensures thorough peeling without excessive damage to onions, improving raw material utilization.
- High hygiene standards: All parts in contact with onions are made of 304 stainless steel, meeting food processing hygiene requirements.
- Customizable: Onion processing equipment combinations and dimensions can be adjusted according to customer production volume, onion specifications, site size, and downstream processing needs.
Optional Onion Processing Equipment:
To meet the diverse processing needs of our customers, in addition to providing complete onion peeling lines, we also offer a variety of complementary equipment to form a complete onion deep-processing production system.
- Onioncutting equipment: Used to produce onion rings, onion slices, diced onions, and shredded onions.
- Onion frying equipment: Used to make crispy onions, fried onion rings, and other products.
- Onion drying equipment: Used to produce dried onions, onion powder, and other products.







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