Enhancing Quality in Mung Beans Seed Processing Lines

Enhancing Quality in Mung Beans Seed Processing Lines

Mung bean seeds present unique processing challenges due to their small size, fragility, and susceptibility to mechanical damage. A specialized Mung Beans Seed Processing Line prioritizes gentle automation, precision optics, and hygiene to deliver market-ready seeds with >98% purity and >85% germination rates.

Optimized Workflow:

1. Pre-Cleaning: Scalping screens remove pods and stems; magnetic separators extract ferrous impurities.

2. Dehulling (Optional): Abrasive or rubber-roll hullers partially remove husks for sprouting-grade seeds.

3. Fine Cleaning: Double-aspiration channels combined with vibrating sieves eliminate dust, shriveled seeds, and sand.

4. Gravity Separation: Fluidized bed gravity tables segregate denser, viable seeds from stones or insect-eaten beans.

5. Color Sorting: High-resolution CCD/CMOS optical sorters detect and eject discolored, moldy, or damaged beans (>5 reject channels).

6. Sanitization: UV or steam treatment modules ensure microbial safety for sprouting seeds.

7. Weighing & Packaging: Net weight fillers for 500g–25kg bags; nitrogen-flushing options for extended shelf life.

Technical Innovations:

• Gentle Conveying: Belt conveyors with adjustable speed prevent seed cracking.

• Static Control: Ionized air systems eliminate static cling during sorting/packaging.

• Hygiene Design: Smooth surfaces, removable panels, and food-grade materials comply with FDA/EC standards.

Capacity & Flexibility:
Lines process 500 kg/h to 5 T/H, accommodating diverse varieties (green, golden) and end-uses (whole, split, sprouting).

Shijiazhuang Xinlu Technology Co., Ltd. engineers Mung Beans Seed Processing Lines to maximize yield while minimizing physical stress, critical for preserving germination energy in delicate legumes.