News
Current Position : Home > News > What is the best seed cleaner for sesame seeds

What is the best seed cleaner for sesame seeds

What Is the Best Seed Cleaner for Sesame Seeds?

Sesame seeds are small, lightweight, and oil-rich, making them both valuable and delicate to handle. Cleaning sesame seeds effectively requires precision equipment that can remove dust, broken seeds, shells, stones, and other impurities without damaging the product. Choosing the right seed cleaner ensures better seed quality, increased shelf life, and improved processing results. Julite, a company with experience in agricultural machinery manufacturing, offers specialized solutions for cleaning sesame seeds. 

Characteristics of Sesame Seeds

Before choosing a seed cleaner, it is important to understand the nature of sesame seeds:

  • Small size and low bulk density

  • Sensitivity to damage from mechanical handling

  • Presence of impurities such as sand, dust, straw, and small stones

  • High oil content, requiring gentle processing

These characteristics make sesame seeds more difficult to clean using standard grain cleaners, so specialized equipment is necessary.

Recommended Seed Cleaning Equipment for Sesame Seeds

To clean sesame seeds effectively, a multi-stage cleaning line is often used. Julite recommends the following equipment configuration for optimal results:

1. Air-Screen Cleaner

An air-screen cleaner removes light impurities (like dust and husk) and separates seeds based on size using vibrating screens and airflow.

  • Adjustable screens for different grades

  • Low-damage operation suitable for sesame

2. Gravity Separator

A gravity separator is used to remove immature or damaged seeds based on density differences. This is especially important for ensuring consistent oil content.

  • Efficient sorting of high- and low-density seeds

  • Precision adjustment for gentle handling

3. Magnetic Separator (Optional)

Used to remove small metal particles or ferrous contamination, which may occur during harvesting or handling.

4. Optical Sorter

An optical sorter identifies and removes discolored, moldy, or foreign particles using camera sensors and air jets.

  • High sorting accuracy for final cleaning stage

  • Helps meet export or food-grade standards

Julite provides all of these machines individually or as part of a full sesame seed cleaning line, depending on customer needs and processing capacity.

Why Choose Julite for Sesame Seed Cleaning?

Julite is committed to helping seed processors achieve efficient and precise cleaning for a wide range of crops, including sesame seeds. Here’s why Julite is often selected:

1. Application-Specific Solutions

Julite designs equipment with the specific properties of sesame seeds in mind. Our machines are engineered for low breakage rates and high separation efficiency.

2. Modular Equipment Options

We offer a range of machines that can be used individually or integrated into a complete processing line, allowing flexibility based on scale and budget.

3. Consistent Quality

Julite uses standard manufacturing processes and component testing to ensure stable performance and long service life.

4. Technical Support and Training

From installation to training and after-sales service, Julite provides assistance to help customers get the most out of their equipment.

5. Experience with Oilseed Processing

Julite has experience working with sesame, sunflower, flax, and other small oilseeds, and understands the specific cleaning challenges involved.


Seed cleaner for sesame seeds is one that can gently yet effectively remove light and heavy impurities, damaged seeds, and color defects. A combination of air-screen cleaning, gravity separation, and optical sorting provides the most complete solution. Julite offers specialized equipment designed to meet these needs, helping producers maintain sesame seed quality for local and international markets. With tailored solutions and dependable support, Julite is a practical choice for sesame seed cleaning.


Processing demand survey

x