Oilseeds Grain Air Screen Cleaner Grader - Fine Seed Processing Machine

5X Air Screen Cleaner - Fine Cleaning

• Function: Fine cleaning to remove impurities, broken and abortive grains; grading seeds according to sizes.
• Application: Cereal grains and seeds.
• Capacity: Up to 12t/h (wheat).

The 5X air screen seed cleaner has been developed specially for flexible, high quality cleaning for grains and seeds. It can be used for pre-cleaning and intensive cleaning, but mainly for seed cleaning.

Working Principle of Cleaning Equipment

Seeds and grains can be separated from impurities based on different physical and mechanical properties. The separation process is completed by:

• Fans (air blowers): Separation by different weight and aerodynamic characteristics.
• Screens: Separation according to different width and thickness sizes of seeds.

Excellent cleaning and grading functions are accomplished by variable screen configurations, pre and after suction systems, and air lifting blowers at the bottom. Closed, bolted, and painted steel construction ensures a long service life and safe operation.

Application of 5X Super Fine Seed Cleaner

5X air screen cleaners are widely used for cleaning grains and seeds, such as wheat, barley, lentils, beans, rice, maize, spices, grass seeds, and forestry seeds. The multi-layer cleaning screens are easily changeable to suit different processing requirements.

5X Air Screen Fine Cleaner in Seed Cleaning Plants (maize, wheat, paddy, etc.)

Advantages of 5X Air Screen Cleaner

• Multi-layer screens are installed in opposite directions, discharging products at the lowest layer to ensure good cleaning for both large and small impurities.
• Upper and lower screen boats are installed in opposite directions, providing excellent dynamical balance for stable running.
• Easy interchangeable screens are flexible for different processing requirements.
• Positive and negative pressure blower systems are installed at the top/external and bottom to twice remove light impurities and diseased seeds.
• Screen frames, light impurity settling chambers, and feeder parts are made of high-quality wood, providing good sealing and vibration absorption, ensuring the whole machine runs with low noise.
• A wide adjustable range and easy adjustment realize the fine cleaning process easily.
• An integral steel frame rubber ball tray for screen cleaning makes it easy to clean the sieve and machine.
• Safety guards are equipped for every moving part to ensure safe operation.
• Box-type screen body structure efficiently reduces dust content in the workshop.
• Symmetric machine structure allows the product discharge system to be installed on the left or right side according to site conditions.

Technical Specification

Related Products

Grain and seed cleaning machines: Pre-cleaners, fine cleaners, rotary cleaners, seed graders, seed gravity separators, indented cylinder, wheat paddy de-awner, destoner, vibration cleaner, rotary cleaner, air aspirator, cyclone dust collector, seed treater, seed dryers, elevators and conveyors, auto-packing scales.

Air Screen Fine Cleaner / Seed Gravity Separator / Indented Cylinder Separator

Stone Separator / Vibration Screen Cleaner Separator / Rotary Cleaner

Manufacturing & Expertise

Our manufacturing division has specialized in engineering and equipment manufacturing for grain handling, storage, flour milling, and seed processing since 1976.

With 40 years of growth, we have become one of China's top 10 grain processing machinery manufacturers. In addition, we host a National Grain Processing Technology Research Center.

Our division established in 2000 mainly manufactures a full range of advanced grain and seed processing machines.

Seed Processing Solutions

International Cooperation

To better serve our clients, we not only import high-end manufacturing facilities to improve product quality and manufacturing productivity, but also keep looking for international communication and cooperation. We successfully signed agreements for machine development and established joint ventures with leading European partners.

Certifications and Recognition

With decades of effort, our machines have obtained domestic top brand status and enjoyed a high reputation in both domestic and overseas markets. We are a member of 13 national standards drafters in the grain industry, holding 75 patents including 4 inventions.

Why Choose Us?

• 40 years of manufacturing experience since 1976.
• Ranked among the top 10 grain processing machinery manufacturing enterprises.
• Drafting member for 13 national standards in the grain processing industry.
• 75 patented technologies and products.
• 600,000 square meter production area.
• Over 100 experienced engineers, research staff, and technicians.
• State-of-the-art facilities equipped with advanced imported CNC machines for functional parts.
• Full range of services, from single machines to turnkey systems in the grain and flour industry.
• Quality proven in both domestic and global markets, with rich installation and troubleshooting experience.

Our Services

Frequently Asked Questions