1、Different appearance

2、Different structure

The ultrasonic vibrating screen is mainly composed of transducer, ultrasonic power supply, vibration motor, damping spring, dust cover and other parts. The ultrasonic vibrating screen can convert various commonly used low-frequency electric energy into high-frequency electric energy up to 38kHz, and finally obtain a 38kHz mechanical vibration through the ultrasonic transducer, which can not only improve the screening accuracy, but also reduce the blocking phenomenon of materials.

The high-frequency vibrating screen is mainly composed of a screen box, an exciter, a motor, a suspension device, etc. the principle of the high-frequency vibrating screen is different from that of the ordinary screening equipment. Because the high-frequency vibrating screen (high-frequency screen) uses a high frequency, on the one hand, it destroys the tension of the pulp surface and the high-speed oscillation of fine particles on the screen surface, accelerates the separation of large-density useful minerals, and increases the probability of contact between materials smaller than the separation particle size and the screen hole.

3、Applicable materials are different

Since the ultrasonic vibrating screen is equipped with an ultrasonic screening system, which is suitable for screening fine powder with viscosity, adsorption and static electricity, and the screening accuracy is within 500 mesh, the ultrasonic vibrating screen still has great advantages in screening fine materials.