Ultrasonic Bread Slicer Machine

In recent years, Ultrasonic Bread Slicer Machine plays an important role in food industry. Cakes, bread, Pizza and various food can be accurately cut by ultrasonic cutting system. There are mobile handheld devices and systems that can be integrated into automated machinery.

The advantages of ultrasonic vibration blade are: accurate cutting, no excessive pressure during cutting, no deformation of cutting products, welding the cutting edges of some materials, fast cutting speed and clean cutting.

Product parameter of Ultrasonic Bread Slicer Machine

Features of Ultrasonic Bread Slicer Machine

1. Cutting speeds can be increased continuously.

2. The vibration of the ultrasonic food processing system use high frequency wave to quickly cut food;

3. Greatly reduced time for clean up

4. Provides a new way to cut pieces and transfer alignment or different kinds of food;

5. Makes the cost of production low;

6. Especially for cutting high viscosity food;

7. Cutting is very hygienic;

8. The cut food looks neat and beautiful;

9. Suitable for automated assembly line, do not have to make a lot of changes to the original line, saving production costs.

FAQ

1. What are ultrasonic waves?

Sound is a vibration that is transmitted through a medium, such as air, water, and metals.
Ultrasonic waves are an “inaudible sound,” the frequency of which generally exceeds 20 kHz. A 20-kHz frequency means that a certain medium vibrates 20,000 times per second.

2. What is the cutting done by the ultrasonic slicer machine ?

The ultrasonic cutter vibrates its blade with an amplitude of 10 – 70 µm in the longitudinal direction. The vibration is microscopic, so it cannot be seen. The movement repeats 20,000 – 40,000 times per second (20 – 40 kHz). Because of this movement, the ultrasonic cutter can easily cut various food.

3. How does the ultrasonic bread slicer machine work?

The ultrasonic cutter is composed of a “transducer” that generates vibration and an “oscillator” that drives the transducer. A piezoelectric element is used for the transducer. When voltage is applied, the piezoelectric element displaces the transducer by a few micrometers. Periodically applying voltage generates vibration. Each object has its special frequency, by which the object is stable and easy to vibrate. By adding an external force that corresponds to that special frequency, a small force can obtain a large vibration. This phenomenon is called resonance. In the ultrasonic cutter, the piezoelectric element generates a force that resonates the whole body, from the transducer to the blade tip, generating a large vibration at the tip. The oscillator periodically generates voltage to resonate and drive the transducer. Using a component of the ultrasonic cutter called the horn to wring the cross-sectional area, from the piezoelectric element to the blade tip, can obtain a larger vibration.

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