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Rotary Screener

The rotary screener is a commonly used equipment in compound fertilizer production. It is mainly used to separate finished products from returned materials. It can also achieve the classification of finished products and make the finished products evenly graded. The rotary screen has been widely used in the field of material screening due to its high screening efficiency, simple operation and convenient maintenance.

LANE can customize a dedicated rotary screen for you to meet any of your needs.

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Rotary Screener
Model Capacity(tph) Drum Diameter(m) Drum Length(m) Tilt Angle(°) Rotation Speed(r/min) Power(kw)
LAS-0.8*2M 1-2.5 0.8 2 2-3 22 3
LAS-0.8*3M 1.5-3 0.8 3 2-3 22 3
LAS-1*3M 2-4 1 3 2-3 22 3
LAS-1.2*4M 3-5 1.2 4 2-3 17 4
LAS-1.5*4M 4-8 1.5 4 2-3 17 4
LAS-1.5*5M 5-10 1.5 5 2-3 14 5.5
LAS-1.5*6M 5-10 1.5 6 2-3 14 7.5
LAS-1.8*7M 10-12 1.8 7 2-3 14 7.5
LAS-2*6M 12-15 2 6 2-3 14 15

The rotary screener is a device that uses a rotating drum to screen materials. Its working principle is to achieve material classification based on the difference in material particle size.

When working, the rotary screener starts first, the drum starts to rotate, and the material to be screened is fed into the drum. The drum is usually placed at an angle or horizontally, with screens of different sizes inside. When the drum rotates, the material is lifted to a certain height as the drum rotates, and then falls under the action of gravity.

In this process, smaller particles of material fall into the collection bucket through the screen holes, while larger particles are blocked inside the screen, thereby achieving material classification.

The screening efficiency and accuracy of the rotary screener are affected by the drum speed, screen size and material characteristics. This screening method not only improves the screening efficiency, but also due to the continuous rotation of the drum, the material is more evenly dispersed on the screen, reducing the blockage of the screen holes.

For more information, please contact us by sending an inquiry today! We can help you!

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Efficient screening

The unique drum design allows the material to be fully turned and mixed during the screening process, effectively improving the screening efficiency.

Easy to operate

The rotary screen is usually equipped with an advanced automatic control system to achieve one-button operation, greatly reducing the skill requirements for operators.

Easy to maintain

The overall structure design is simple and reasonable, and daily maintenance is convenient. The key components are made of wear-resistant materials to ensure the durability and service life of the equipment.

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