ANON Gyratory Screener
ANON gyratory screener is a machine that uses the flat rotary motion of the screen body to achieve material screening and grading. It is a type of paddy cleaner machine, however, unlike vibrating cleaning screens, its motion trajectory is smoother and suitable for long-term continuous operation
1. Extraordinary cleaning effect, can efficiently remove 95% of large and small impurities, dust, and improve cleanliness.
2. ANON manufactures and exports models with a capacity from 8-35 tons per hour, suitable for small to large milling line.
3. The screen mesh is easy to replace, and different aperture screens can be changed according to different materials.
4. Smooth vibration, low energy consumption, optimized design, low operating noise, and low energy consumption.
5. It has a wide range of adaptability and can be used for the initial cleaning of various grains and seeds such as wheat, corn, soybeans, rice, sesame, etc.
Multi-layer Screen Deck
The multi-layer screen deck enables accurate separation and grading in a single pass. With customizable screen sizes, ANON gyratory screener can be tailored to meet different grading requirements (to suit your grain type and size, such as long-grain rice, short-grain rice, and round corn). This versatility allows one machine to be used for both paddy pre-cleaning and rice grading, improving operational efficiency while reducing equipment investment.
Gyratory Motion Design
Grains are driven into a controlled gyratory motion during operation. This movement forces the grains to travel along an extended, spiral-like path across the screen surface, which significantly increases residence time. As a result, particles have more opportunities to pass through the mesh, greatly improving separation efficiency and overall screening performance of ANON gyratory screener.
Anti-blockage System
The ANON gyratory screener is also installed with an anti-blockage system by deploying elastic rubber balls, which helps in maintaining the uninterrupted operation of the system. They rest between two layered screen decks, where they bounce around during operation to knock balls that can clog the mesh loose. This design is particularly good for conveying wet grains or fine powders.
Compared to vibrating screeners, this system is much gentler, reducing mechanical stress and minimizing wear. As a result, the machine experiences less damage, requires less maintenance, and achieves a longer service life.
Low Grain Damage
Low Grain Damage = Gentle Motion + Even Distribution + Minimal Impact
The ANON Gyratory Screener is specifically designed to handle grains in a gentle and controlled manner, significantly reducing breakage during the screening process.
Unlike traditional vibrating screens that rely on high-frequency vertical motion, ANON screener uses a smooth gyratory movement. Grains move in a circular and spiral path across the screen surface rather than being repeatedly thrown and dropped. This greatly reduces impact forces and prevents cracking or breakage.
At the same time, the gyratory motion ensures that materials are evenly distributed across the screen. This prevents accumulation and excessive pressure between grains, further minimizing mechanical damage.
In addition, ANON low-vibration design reduces mechanical stress throughout the system, avoiding secondary impacts caused by aggressive vibration.
As a result, the ANON gyratory screener is ideal for handling fragile grains such as paddy, rice, and seeds, helping to preserve higher quality and gives you higher profits.
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FAQ
ANON gyratory screener is widely used for paddy, rice, wheat, corn, seeds, and other granular or powdered materials. It is especially suitable for fragile materials that require gentle handling.
ANON gyratory screener can achieve up to 95%+ screening accuracy, depending on the material characteristics and mesh size configuration.
Unlike traditional vibrating screens, the gyratory screener uses a gentle circular motion that allows grains to move smoothly across the screen surface. This minimizes impact, reduces collisions, and significantly lowers grain breakage.
Thanks to its low-vibration design and durable structure, the machine offers a long service life with reduced wear and maintenance requirements.
Compared to vibrating screens, ANON gyratory screener provides higher accuracy, gentler handling, lower noise, and less grain damage, making it ideal for precision grain processing.
Absolutely. ANON gyratory screener can be used for paddy pre-cleaning, rice grading, and even seed separation, making it a versatile solution for grain processing plants. We provide a screener with different mesh sizes, adapting to your requirements.
Capacity depends on the model and material, but the machine is designed for high-throughput industrial applications with stable and continuous operation. We provide several models with a capacity ranging from 8-35 tons per hour of operation.
The ANON gyratory screener generates centrifugal or inertial force through the rotation of the screen frame during operation, causing the material to roll on the screen surface, which can significantly improve screening efficiency. It is equipped with different aperture screens, allowing smaller particles to pass through the screen while larger particles are blocked, achieving precise classification. Supporting multiple layers of screens, it can simultaneously separate impurities of various sizes (such as large impurities, small impurities, and clean grains), with a processing capacity of 10-15 tons/hour per single device. Each layer of the screen is equipped with anti-blocking devices such as bouncing balls or brushes, effectively preventing wet or fine powder materials from blocking the screen holes and reducing the frequency of manual cleaning.
Abnormal vibration of the screen body during the operation of the gyratory screener may be caused by improper installation of the eccentric weight block, bending of the main shaft, or damage to the bearing. It can be adjusted by adjusting the installation position of the eccentric weight block, replacing or straightening the main shaft, or replacing the bearing.
You can try replacing the screen or patching the holes, tighten the screen frame push rods, inspect the sealing felt belts, and fill the holes; clean or replace the screen, adjust the feed rate, ensure that the material moisture is appropriate, tighten the screen frame push rods and inspect the sealing felt belts, etc.
You can try to reduce the moisture content of the material, replace the screen, check the pulley, adjust the belt tension, increase the feed amount, replace the elastic ball, etc.