Automatic Frequency Tracking 20KHz Ultrasonic Food Cutter For Production Line

Ultrasonic knife blade vibrating at an ultrasonic frequency can easily slice through the material to be cut quickly and precisely without leaving behind any residue in the form of particles.

Ultrasonic food processing involves a vibrating knife producing a nearly frictionless surface which does not deform food products and to which they do not stick. The surface cleanly cuts or slits products including fillers such as nuts, raisins, dried fruit or chocolate morsels.

The traditional cutting is to press the material to be cut with a knife with a sharp edge. When this pressure is concentrated at the edge, the pressure is large, which exceeds the shear strength of the material to be cut, and the molecular binding of the material is pulled apart and cut off. Because the material is hard pulled by pressure, the cutting edge of the cutting tool should be sharp, and the material itself should bear relatively large pressure. The cutting result is not good for soft and elastic materials, and it is difficult for viscous materials

Compared with the traditional food cutter, the ultrasonic bread cutter does not need a sharp edge, nor does it need a lot of pressure, and the food is not damaged. At the same time, due to the ultrasonic vibration of the cutting knife, the friction resistance is small, and the cut material is not easy to stick to the blade. This pair of sticky and elastic materials, frozen materials, such as cream cake, ice cream, etc.