Multigrain Polishing Machine

The multigrain polishing machine from Henan Voson Grain Engineering Machinery Co., Ltd. is a specialized equipment designed for polishing and light peeling of various cereal grains. This machine efficiently removes bran layers, embryos, and dark spots while enhancing the surface brightness of the kernels.

Engineered for small to medium-sized grain processing plants, this VOSON-series grain polishing machine ensures high output, low energy consumption, and excellent quality of polished kernels. It is suitable for corn, barley, wheat, highland barley, sorghum, and other grains.

Working Principle and Structure Breakdown of Grain Polishing Machine

The VOSON multigrain polishing machine operates through abrasion, airflow, and centrifugal separation:

• Grains are fed into the polishing chamber where a rotating shaft with emery-coated elements creates friction.
• The embryo, bran layer, and any dark impurities are separated through controlled abrasion.
• A built-in fan system helps remove husks and dust while improving heat dissipation.
• Polished kernels are discharged through the bottom outlet, while waste is removed via an air duct system.

Technical Parameters of VOSON Series Grain Polishing Machine

Note: Output may vary depending on grain type, moisture, and desired polishing level.

Key Features of Multigrain Polishing Machine

1、Wide Application Across Multiple Grains
Works efficiently on maize, sorghum, wheat, barley, and similar grains.

2、Integrated Polishing and Embryo Removal
Simultaneously peels, polishes, and removes black germs, improving final kernel appearance.

3、High Yield and Glossy Output
High decortication and kernel retention rates; finished grains are smooth and clean.

4、Low Power Consumption and Stable Performance
Designed with high-speed polishing system and optimized air flow for consistent output.

5、Compact Structure for Easy Installation
Ideal for mid-sized processing workshops with limited floor space.

6、Reliable Technology from an Experienced Manufacturer
Developed by Voson, a professional supplier of grain processing machinery exported to 30+ countries.

Application of Multigrain Polishing Machine in Grain Processing Line

This polishing machine is typically installed after peeling or grading machines in grain processing lines. Its key functions include:

• Enhancing the appearance and cleanliness of kernels
• Improving product value in grits, flour, or snack food production
• Preparing grains for packaging and commercial sale

It is suitable for:

• Corn grits production lines
• Sorghum, barley, and wheat polishing units
• Flour mills for premium-grade products
• Food-grade grain polishing sections

Frequently Asked Questions about Multigrain Polishing Machine

Q1: Can this machine polish different grains without changing parts?
A: Yes, it can process corn, wheat, sorghum, barley, and other grains with minor feed adjustments.

Q2: Does it damage the kernel during polishing?
A: No, the machine uses gentle friction and airflow to minimize breakage.

Q3: What stage should this machine be placed in the processing line?
A: After cleaning and peeling, before packaging or milling.

Q4: Is the fan system built in or external?
A: The fan is integrated for airflow and husk separation, with options for external collectors.