What Is The Principle Of Ultrasonic Cutting, Can Cut Those Foods

Ultrasonic processing technology

Basic principles of ultrasonic processing:

An abrasive suspension is added between the workpiece and the tool, and the ultrasonic generator generates an ultrasonic oscillation wave, which is converted into ultrasonic mechanical vibration by the transducer so that the abrasive particles in the suspension continuously impact the processing surface, and the hard and brittle material to be processed Partially damaged and hit down. The machining process is strengthened under the action of the positive pressure shock wave and negative pressure cavitation on the surface of the workpiece. Therefore, ultrasonic machining is essentially a comprehensive result of abrasive mechanical shock, ultrasonic shock, and cavitation. On the basis of traditional ultrasonic processing, rotary ultrasonic processing has been developed, that is, the tool is rotating at a certain speed while constantly vibrating, which will force the abrasive particles in the tool to continuously impact and scratch the surface of the workpiece, and crush the workpiece material into very high Removal of small particles to improve processing efficiency. Ultrasonic processing has high precision, high speed, a wide range of processing materials, and can be processed into complex cavities and profiles. During processing, the tool and the workpiece have light contact, and the cutting force is small. There will be no defects such as burns, deformation, and residual stress. The machine tool has a simple structure and is easy to maintain.

Ultrasonic Food Cutting Device

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  Ultrasonic food cutting advantage and features:
  1. The cutting incision is smooth, reliable, accurate trimming,
  2. It is no deformation, no warped edge,
  3.No deformation after cutting.
  4. The working is stable and cutting speed is fast, non-stick knife, etc
  5. Easy to operate, no need professional person, save time and labor force
  6. Handheld type is available and workers will be not tired after long operate
  
  

Water jet cutting processing Ultra high-pressure water jet cutting machine is to pass ordinary water through an ultra high-pressure pressurizer to pressurize the water to 3000 bar and then generate a water jet about 3 times the speed of sound through a water nozzle with a channel diameter of 0.3 mm. Under the control of the computer, it is convenient to cut soft materials with arbitrary graphics, such as paper, sponge, fiber, etc. If sand is added to increase its cutting force, almost any material can be cut.