Ultrasonic high-frequency screen, also known as ultrasonic high-frequency vibrating screen, is designed and produced to solve the screening problems such as screen blocking, screen sticking, adsorption, troupe, static electricity, light specific gravity and so on.
The high-frequency vibrating screen (high-frequency screen) is composed of vibration exciter, screen frame, frame, suspension spring, screen mesh and other components.
The high-frequency vibrating screen adopts cylindrical eccentric shaft exciter and eccentric block to adjust the amplitude. The material screen has long flow line and many screening specifications. It has the characteristics of stable structure, strong exciting force, high screening efficiency, low vibration noise, durability, convenient maintenance and safe use. The high-frequency vibrating screen can be applied to the product classification of food, medicine, chemical industry, new energy and other industries.
Working Principle
Because the high frequency vibrating screen (high frequency screen) adopts high frequency, on the one hand, it destroys the tension of the material surface and the high-speed oscillation of fine materials on the screen surface, accelerates the separation of high-density materials and increases the probability of contact between materials smaller than the separation particle size and the screen hole. This results in better separation conditions, so that the materials smaller than the separation particle size, especially the particles with large specific gravity, can pass through the sieve hole together with the slurry and become the products under the sieve.
Product Features
The ultrasonic frequency vibrating screen has high screening accuracy and efficiency,and can be used for any powder, particle and slurry;
The screen hole of ultrasonic frequency vibration screen is not blocked, the powder is not flying, and the vibration frequency is high, up to 3000 times / min, which has obvious screening effect on fine-grained and high viscosity materials; The equipment can effectively handle solid-liquid mixed materials and quickly realize solid-liquid separation, which is 2-5 times higher than that of ordinary high-frequency screen.
The ultrasonic high-frequency vibrating screen has a unique screen structure, which is convenient and fast to install. It only takes 3 ~ 5 minutes. It has the advantages of simple operation, convenient cleaning, no dead corner and no residue;
The ultrasonic high-frequency vibrating screen has no mechanical action and simple maintenance. Except for the motor, the rest are made of all stainless steel;
The ultrasonic high-frequency vibrating screen can be installed with movable frame, which can be moved freely in the workplace, and the height can be adjusted. It does not need complex installation, and the operation is simple and not easy to be damaged.
Equipment Parameters
Model | Outer Frame Diameter(mm) | Screen Surface Diameter(mm) | Mesh Number | Layer | Frequency（min） | Power(KW) |
| RA-GPS-600 | 600 | 550 | 2-800 | 1 | 3000 | 0.55 |
| RA-GPS-800 | 800 | 760 | 2-800 | 1 | 3000 | 0.75 |
| RA-GPS-1000 | 1000 | 950 | 2-800 | 1 | 3000 | 1.1 |
| RA-GPS-1200 | 1200 | 1150 | 2-800 | 1 | 3000 | 1.5 |
