What is the maximum size of an ultrasonic vibrating screen? Does it affect the screening effect if done too large?

The ultrasonic vibrating screen can reach a maximum of 1200mm,
Effective screening area is 1100mm
Ultrasonic vibration screen introduces a low amplitude and high frequency ultrasonic vibration wave (mechanical wave) on the screen based on traditional rotary vibration screen to improve the screening performance of ultra-fine particles, especially suitable for users of high value-added fine particles.
Ultrasonic vibrating screen converts 220V, 50Hz, or 110V, 60Hz electrical energy into 18KHz high-frequency electrical energy, which is input into an ultrasonic transducer and converted into 18KHz mechanical vibration to achieve efficient screening and cleaning, making ultrafine powder screening easy.
Working principle of ultrasonic vibrating screen:
The ultrasonic vibration wave (mechanical wave) attached to the screen allows the ultrafine powder to receive huge ultrasonic acceleration, thereby suppressing factors such as adhesion, friction, leveling, wedging, and improving screening and cleaning efficiency
Characteristics of ultrasonic vibrating screen:
Improve the flattening (light contact between powder and mesh) and slip effect of low-density powder in gravity sedimentation, improve the retention or wedging of high-density metal at mesh, improve the adhesion effect of electrostatic powder, and thereby improve screening efficiency and quality. Represented by the passing rate of screening, it generally increases the passing rate by 50% -400% compared to not adding ultrasonic vibrating screens.
(1) Reduce or do not generate cleaning time;
(2) No pollution of powder caused by auxiliary materials such as bouncing balls;
(3) Maintain mesh size and stabilize screening accuracy;
(4) Decompose adhesive substances and reduce the amount of material on the sieve;
(5) Reduce the number of sieves.