What is the working principle of the circular throwing machine

The working principle of the circular polishing machine is mainly based on the action of centrifugal force and friction force, and the high-speed rotation of the disc is used to achieve the circular polishing of granular materials. Specifically, the working principle of the circular polishing machine can be summarized as follows:

Disk rotation and particle motion

• The core component of a circular throwing machine is a high-speed rotating disc (also known as a turntable or centrifugal disc). When the disk begins to rotate, the centrifugal force it generates will act on the granular material placed on the disk.
• Under the action of centrifugal force, granular materials will move at high speed along the edge of the disc. This movement not only causes friction and collision between granular materials, but also helps to remove burrs and irregular parts on the surface of the particles.

Rounding and densification of particles

• As the disk continues to rotate, the granular material gradually becomes spherical under the combined action of centrifugal force and frictional force. This is because centrifugal force causes the granular material to be stretched horizontally, while frictional force compresses the granular material vertically, resulting in denser and more round particles.
• At the same time, the round throwing machine can also control the roundness and density of particles by adjusting the rotation speed of the disc, the feeding amount of granular materials, and the parameters of the atomized slurry or powder sprayed.

Multi functional processing

• In addition to the basic rolling function, the throwing machine also has multiple functions such as mother raising, granulation, particle enlargement, and coating. These functions are usually achieved through different process steps and auxiliary equipment.
• For example, during the mother raising process, powdered materials are added to a rotating centrifuge and sprayed with atomized slurry to obtain sand like spherical particles. During the granulation process, these spherical mother particles or square crystal nuclei are added to the centrifuge again, and the particle size and true sphericity are increased by spraying atomized slurry and powder.

Structure and System Support

The overall structure of a circular polishing machine usually includes multiple parts such as a movable chassis, a centrifugal body, a liquid supply system, a powder supply system, an air supply system, a dust removal device, a transmission system, electrical control, and a fault alarm system. These systems work together to support the normal operation and multifunctional processing of the polishing machine.

Introduction to Fude Machinery Manufacturer

• The production equipment includes: fermentation raking machine, dryer, granulator, crusher, mixer, round throwing machine, organic fertilizer production line, etc. The company will continue to adhere to the business philosophy of “quality first, customer first” and provide higher quality metal equipment solutions for global customers.
• Since its establishment in 2015, Fude Machinery has been committed to providing high-quality and high-performance wood equipment solutions to global customers. With advanced production technology, strict quality control, and continuous innovative research and development capabilities, we have received customer satisfaction praise.