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The working principle of Xinwandesheng ultrasonic cleaning machine

Time:2014-10-14

 

The principle of Xinwandesheng ultrasonic cleaning machine is that the high-frequency oscillation signal emitted by the ultrasonic generator is converted into high-frequency mechanical oscillation through a transducer and propagated to the medium - cleaning solvent. The ultrasonic waves in the cleaning solution radiate forward in a dense and dense manner, causing the liquid to flow and produce tens of thousands of diameters ranging from 50 to 500 μ The tiny bubbles of m exist in liquid and vibrate under the action of sound field.

These bubbles form and grow in the negative pressure zone where ultrasonic waves propagate longitudinally, while in the positive pressure zone, when the sound pressure reaches a certain value, the bubbles rapidly increase and then suddenly close. And when the bubble closes, a shock wave is generated, generating thousands of atmospheres around it, destroying insoluble pollutants and dispersing them in the cleaning solution. When group particles are wrapped in oil and adhere to the surface of the cleaning part, the oil is emulsified, solid particles are separated, and the cleaning part is purified.

In this process known as the "cavitation" effect, the closure of bubbles can form a high temperature of several hundred degrees and an instantaneous high pressure of over 1000 air pressures. The continuous generation of instantaneous high pressure is like a series of small "explosions" constantly impacting the surface of the object, causing the dirt in the surface and gaps of the object to quickly peel off, thereby achieving the purpose of cleaning and purifying the surface of the object.

 

 

 

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