Sesame Seed Cleaning Machines

Sesame Seed Cleaning Machines

Hebei Julite Sorting Technology Co., Ltd. presents its range of Sesame Seed Cleaning Machines, engineered to prepare raw sesame for further processing by removing contaminants and sorting kernels to precise specifications. Designed for both small-scale and industrial operations, these machines integrate multiple cleaning stages into a continuous workflow, ensuring consistent output quality.

Comprehensive Cleaning Workflow

1. Pre‑Screening: Raw sesame is introduced onto a vibrating screen with adjustable mesh sizes. Oversized debris—sticks, stones, and plant material—is retained, while seeds pass through.

2. Aspirator Section: A controlled airflow passes through the seed layer, lifting fine dust, chaff, and broken hull fragments. By adjusting air volume and deck angle, operators optimize impurity removal without entraining sesame kernels.

3. Magnetic Separation: A magnetic head captures ferrous particles that may have been introduced during harvesting and transport, safeguarding downstream optical sensors and conveyors.

4. Gravity Separation (Optional): For lines requiring removal of light or broken seeds, a gravity separator can be integrated. It separates kernels based on density differences, ejecting lighter fractions for reprocessing or waste.

5. Precision Sieving and Grading: Multi‑deck sieving units classify seeds into size grades. Uniform fractions enhance the performance of downstream processes such as dehulling, oil extraction, or packaging.

Key Features

• Adjustable Parameters: Vibration frequency, airflow intensity, and screen mesh sizes are fully configurable via a central control panel, enabling adaptation to different sesame varieties and impurity profiles.

• Hygienic Construction: All contact parts use food‑grade stainless steel with smooth welds and rounded corners, facilitating thorough cleaning and compliance with sanitation standards.

• User Interface: A PLC/HMI touchscreen displays throughput rates, reject counts, and machine status; recipe presets store optimal settings for repeated runs.

• Maintenance Access: Slide‑out decks and tool‑free fasteners allow rapid screen changes and cleaning without specialized tools.

Operational Benefits

• Improved Product Consistency: Multi‑stage cleaning ensures removal of stones, dust, and metallic contaminants, yielding a uniform seed batch.

• Reduced Downtime: Quick‑release components and centralized lubrication points enable fast maintenance, maximizing uptime.

• Scalable Capacity: Models range from 0.5 t/h pilot units to 10 t/h industrial machines, supporting growing production needs.

Applications and Support
These cleaning machines serve sesame processors producing oil, paste, or packaged seeds. Hebei Julite Sorting Technology Co., Ltd. offers full lifecycle support, including site planning, on‑site commissioning, operator training, and preventive maintenance programs to sustain performance and compliance.