High Frequency Screen

Product Description

High-frequency screen is a highly efficient fine-particle material screening equipment. Its screen mesh is made of wear-resistant materials such as stainless steel or polyurethane, and the frequency and amplitude of the vibration motor can be flexibly adjusted. Compared with ordinary sieves, it has significant advantages such as high screening efficiency, accurate classification accuracy, large processing capacity, low energy consumption and strong adaptability. It can effectively avoid the problems of material agglomeration and sieve hole blockage. With outstanding performance, high-frequency screens are widely used in industries such as mining, coal, chemical engineering, and building materials.

Working principle

The working principle of the high-frequency screen is: it relies on a high-frequency vibration motor as the power source, and the motor drives the screen box to vibrate at high frequency. The vibration of the screen box is made more stable and has a certain degree of elasticity through the spring support or suspension system. Under the effect of high-frequency vibration, the materials are thrown up and move rapidly on the screen surface. Due to the high vibration intensity, the materials can be quickly dispersed and stratified, and fine particles can pass through the screen holes more easily, thus achieving efficient screening operations. Meanwhile, high-frequency vibration can also effectively reduce the phenomenon of material blocking the screen holes, improving the screening effect and accuracy.

Product features

1. High screening efficiency: High-frequency vibration enables materials to rapidly disperse and stratify on the screen surface. Fine particles can quickly pass through the screen holes, reducing the phenomenon of material clogging the screen holes and significantly improving the screening efficiency.

2. High classification accuracy: The movement trajectory of materials on the screen is relatively regular, which can effectively control the particle size of the products under the screen, making the particle size of the products more uniform and achieving higher classification accuracy.

3. Large processing capacity: The high vibration intensity enables the material to flow rapidly on the screen surface, increasing the amount of material passing through the screen within a unit of time and significantly enhancing the processing capacity.

4. Low energy consumption: High-frequency vibration motors are used as the power source, with relatively small power. Moreover, due to the high screening efficiency, the time required to process the same material is short, resulting in lower overall energy consumption.

5. Strong adaptability: By adjusting parameters such as vibration frequency and amplitude, it can meet the screening requirements of materials with different properties. Whether it is damp, highly viscous or materials of different particle sizes, it can achieve good screening results.

6. Compact structure: The overall structure design is relatively compact, occupying a small area, which is convenient for installation and maintenance, and can adapt to different production sites and process flow requirements.

7. Long service life: The screen mesh is made of wear-resistant materials such as stainless steel or polyurethane, and high-frequency vibration reduces the erosion and wear of materials on the screen mesh, thus extending its service life. Meanwhile, the overall structure of the equipment is solid and stable, which also helps to prolong the service life of the equipment.

High Frequency Screen for Coal Mining Chemical Engineering and Building Materials Vibro Sifter Machine Images