Hebei Julite Sorting Technology Co., Ltd. presents its Mung Bean Processing Line, designed to deliver uniformly cleaned, graded mung beans for sprouting, canning, packing, or further processing. This line safeguards seed integrity while removing a diverse range of impurities, ensuring final lots meet industry standards for food safety and appearance.
Intake and Pre-Screening
Raw mung beans are introduced via a vibratory distributor that spreads them evenly onto a perforated screening deck. Oversized materials—pods, broken hulls, stones—are discharged, while an aspirator removes dust, fine chaff, and lightweight debris. The pre-cleaning stage protects downstream equipment and improves overall line cleanliness.
Density Separation and Destoning
Following pre-cleaning, beans pass through a gravity separator that uses adjustable deck angle, vibration amplitude, and under-deck airflow to stratify beans by density. Light impurities and bean fragments migrate toward the airflow outlet, while sound beans flow toward the heavy fraction. A destoner unit then fine-tunes stone removal to match local impurity profiles.
Size Grading
Multi-deck screeners with interchangeable meshes classify beans into distinct size categories. Uniform fractions support consistent cooking and sprouting performance and facilitate packaging into retail or bulk formats. Quick-release sieve panels enable rapid mesh swaps when switching between bean varieties or size specifications.
Optical Sorting and Final Treatment
An optional optical sorter can be added to inspect individual beans under controlled LED lighting. Image-processing software identifies discolored, insect-damaged, or foreign seeds, and precise air jets remove these rejects. A final magnetic separator captures any metallic particles, safeguarding food-safety compliance.
Automation and Service
The Mung Bean Processing Line features a PLC-based control system with HMI touchscreen, offering real-time monitoring of throughput, reject rates, and machine health. Recipe memory simplifies lot changeovers, and remote-diagnostics capabilities enable off-site support. Hebei Julite Sorting Technology Co., Ltd. delivers turnkey services—including foundation design recommendations, installation oversight, operator training, and ongoing maintenance—to ensure reliable, high-quality mung bean processing.
Processing demand survey
x