The Makaralı Çubuk Ayarlanabilir Sınıflandırmalı Endüstriyel Soğan Boyutu Ayırma Makinesi is a high-capacity grading solution engineered specifically for onion processing lines. Onions vary significantly in diameter – from small pickling onions to large jumbo bulbs – and require gentle handling to avoid bruising or skin damage. This machine uses a series of parallel roller bars with progressively widening gaps to sort onions into 3–5 uniform size grades automatically. It is ideal for fresh market packing, dehydration preprocessing, and ready-to-cook vegetable lines.
Onion Size Sorting MachineWorking Principle
Onions are fed onto a vibrating distributor that spreads them evenly across the width of the roller bar assembly. The roller bars rotate in the same direction, carrying onions forward while the gaps between adjacent bars gradually increase along the length of the machine. Small onions fall through the first section (örneğin, 30–40mm gap), medium onions through the next (40–50mm), and large onions continue to the end. Each discharged size falls into a separate chute or conveyor. The roller bars are made of food-grade plastic or stainless steel, with adjustable spacing mechanisms that allow operators to change gap settings for different onion varieties or market requirements.
Soğan Ayırma Makinesi Özellikleri
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Gradually widening roller bar gaps – Configurable in 3 to 5 grading sections.
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Adjustable spacing mechanism – Allows quick change of gap widths (örneğin, 30–90mm range).
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Soft-touch rotating rollers – Made of anti-abrasive polyurethane to prevent onion bruising.
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Stainless steel frame and contact parts – Corrosion-resistant and washdown safe.
Onion Size Sorter Advantages
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Handles irregular onion shapes – Roller bars naturally align bulbs lengthwise for accurate sizing.
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No jamming or crushing – Gentle rolling action separates onions without forcing them through gaps.
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Easy adjustment for different market needs – Change from small pickling grade to large export grade in minutes.
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Low maintenance design – Self-cleaning roller gaps prevent debris buildup from dried onion skins.
Onion Grading Machine Benefits
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Higher packing efficiency – Uniform sizes reduce repacking waste and improve shelf presentation.
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Reduced labor cost – One machine replaces 6–8 manual sorters per shift.
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Minimized product loss – Gentle handling keeps bruise rate below 2% even for soft fresh onions.
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Faster ROI – Processes 2–5 tons per hour (depending on model) with low energy consumption.
Çözüm
The Makaralı Çubuk Ayarlanabilir Sınıflandırmalı Endüstriyel Soğan Boyutu Ayırma Makinesi delivers accurate, gentle, and high-throughput sizing for fresh or dried onions. Its adjustable roller bar system adapts to different size specifications, reducing labor while maximizing yield and pack quality.
👉 Need a custom quote or want to see a video test with your onions? Leave us a message below with your required capacity and target grade sizes. Our engineers will reply within 24 hours with a tailored solution and pricing.
