Ultrasonic vibrating screen is a new type of vibrating screening equipment. It is based on the original three-dimensional rotating vibrating screen with an ultrasonic system and a modified grid structure. It absorbs the small volume of the rotating vibrating screen and can effectively solve the problem of Screening problems such as blocking, sticking, adsorption, troupe, static electricity, light specific gravity and other screening problems when screening ultra-fine materials or materials with special properties.
The working principle of ultrasonic vibrating screen:
The working principle of the ultrasonic vibrating screen is to convert 220V, 50Hz or 110V, 60Hz electrical energy into 18-40kHz high-frequency electrical energy, and then use the ultrasonic vibrator head mounted on the screen frame to convert the high-frequency electrical energy into mechanical energy, so that the sieve The surface produces supersonic vibration that is invisible to the naked eye, so that the ultra-fine powder receives huge ultrasonic acceleration, so that the material on the screen surface is always kept in suspension, thereby inhibiting adhesion, friction, flat drop, wedging and other blocking factors , And then achieve the purpose of sieving and cleaning the net, making the ultra-fine powder sieving easy. Especially suitable for users with high quality and fine powder.
The structure and characteristics of ultrasonic vibrating screen
Improve the leveling of low-density powder in gravity sedimentation (light contact between the powder and the mesh), slippage effect, improve the retention or wedging of high-density metal in the mesh, solve the problem of strong adsorption, easy agglomeration, high static electricity, high precision , High density, light specific gravity and other screening problems, with superior performance!
A major breakthrough has been achieved in the performance of the ultrasonic vibrating screen, thereby improving the screening efficiency and screening quality. It is expressed by the sieving pass rate. Generally, the pass rate is increased by 50%-400% compared with no ultrasonic vibrating screen.
1: While achieving high-precision, high-mesh screening, control a narrower particle size range;
2: It can be used in single layer and multi-layer, a set of intelligent ultrasonic generator uses three transducers at the same time;
3: Thorough screen self-cleaning function: screening larger than 500 mesh, no mesh clogging, no degradation of screening efficiency;
4: Solve the screening problems of strong adsorption, easy agglomeration, high static electricity, high precision, high density, light specific gravity, etc.;
5: Ensure that the characteristics of the processed materials remain unchanged;
6: The screening accuracy can be increased by 1-100%, and the output can be increased by 1-8 times.
