Disk pelletizer for iron ore pellet plant

Granulating disc is cubage measuring feeding equipment. It is a fine powdery material feeder suitable for non-cohesive materials like coal powder, cement, chamotte, limestone, shale, gangue and clunch.

It is widely used in gold concentrator, coal mine, chemical plant, construction and foundry for quantitative and even feeding. Advantages of this machine are: simple structure, easy-to-adjust and excellent performance. This machine is suitable for conveying of materials with granularity less than 50mm, while it is not suitable for cohesive materials, easy-to-flow or hard-to-flow materials.

Characteristics

A. Low height, light weight, flexible and convenient process.

B. Adjustable angle.

C. Unique power-free combination scraper integration makes auxiliary power consumption extraordinary low.

D. Energy conservation, environmental protection, uniform granularity.

E. Disc body and plate sections composition reduces the main motor power.

Working principle

1. All kinds of dry materials enter into the disk granulator from the roof of it, and then are transported to rabbet after degassing and compressing.

2. Then the two rollers rotate towards opposite directions with a same speed, and press the materials. Materials enter into grain making machine naturally because of gravity and tension.

3. After that, the materials will be transported to vibrating screen to be separated.

4. At last, the qualified products will be transported to finished product warehouse or be parked directly. The unqualified materials will come back to feeder machine and be re-crushed.

5. You can adjust the hydraulic system to adjust the pressing force according to the size and strength of the materials. Besides, adjusting the shape of roller surface slot can get different shapes of materials such as, sheet, strip, olive-shaped, flat globular.

 Technical datas

FAQ

Relationship between rotation speed and Angle of disk granulator?

There is proportional relationship between working efficiency and rotating speed. With the improvement of granulating disc rotation speed, the centrifugal force will grow, which can make the particles close to the rim and prevent grain tumbled down so that the disk appear funnel type vortex. In order to keep the effective use area of disk, we can improve rotating speed and increase the angle of the disc at the same time.

Production Capacity

Company information

Henan Fote Machinery Co., Ltd is a large-sized company specialized in manufacturing mining machinery and general machinery. We have been engaged in machinery manufacturing for over 20 years.