As an important screening equipment in the coffee industry, the ultrasonic vibrating screen for coffee powder not only improves the efficiency and accuracy of coffee powder screening with its efficient and precise screening, but also meets food hygiene standards, providing strong support for the healthy development of the coffee industry.

Characteristics and advantages of ultrasonic vibrating screen in the process of coffee powder screening:

1. Due to the vibration effect of ultrasonic waves, coffee powder of different particle sizes will form a wave-like distribution on the screen, making the screening process more efficient and accurate.

2. The ultrasonic vibrating screen is reasonably designed. The surface of the stainless steel material is smooth and burr-free. The screen frame is sealed with silicone material, which meets food hygiene standards and ensures the hygiene and quality of the screened coffee powder.

3. The ultrasonic vibrating screen has the characteristics of convenient operation and convenient maintenance. Only the frequency and amplitude of the ultrasonic wave can be adjusted according to production needs to achieve the screening of coffee powder of different particle sizes. It is also very convenient to replace the screen. Only professionals or tools are needed to quickly replace it.

The working principle of the ultrasonic vibrating screen is to add an ultrasonic energy conversion device to the screen surface of the three-dimensional vibration separator and the filter. The device can superimpose ultra-high frequency vibration energy on the screen surface, so that it can keep the grid clear and achieve the ideal screening situation. Ultrasonic vibration screen is usually used to screen ultra-fine powders that ordinary vibration screens cannot solve. It mainly consists of: dust cover, upper frame, bottom frame, screen, ultrasonic device, exciter, shock absorbing spring, base, foot and other parts.