Knowledge | 2022-05-06

Why do people choose an ultrasonic cleaner tank to clean parts?


Here we tell you the difference between the original cleaning method and the current high-tech cleaning equipment.

The soaking and cooking belong to the original cleaning method. Among them, immersion is to soak the parts to be cleaned in the cleaning solution. Then rely on the physical and chemical reactions between the washing fluid and the dirt to gradually soften the dirt. It gradually converted into a state of departure. It is eventually falling off the surface of the parts. The cleaning time of immersion is relatively low. But it has the advantages of simple cleaning equipment and less working labor. However, it has been widely used.

Boiling is a method of cleaning by heating the cleaning solution until it boils. The cleaning performance of the cleaning solution in the heating process is further improved. At the same time, the oil and grease will soften or dissolve when the temperature is raised. The natural convection from top to bottom makes the dirt easy to clean from the cleaned part. Boiling and washing are more efficient than soaking and washing.

Based on the above: The cleaning equipment used in immersion and cooking mainly includes cleaning grooves and heating systems. But these two traditional cleaning effects still can't keep up with the ultrasonic cleaner tank. The ultrasonic cleaner tank has a transducer, an ultrasonic generator, a heating and temperature control system, a cleaning slot, a groove circulation filtering system, a conveying system, a spray drift system, and a drying system. Its cleaning effect far exceeds the traditional cleaning method.

The principle of the ultrasonic cleaner tank is a high-frequency oscillating signal sent by the ultrasonic generator. It is transmitted to the medium through the conversion of high-frequency mechanical oscillations to the medium-cleaning solvent. The liquid flow generates tens of thousands of small bubbles with a diameter of 50-500mm, and the tiny bubbles in the liquid vibrate under the action field. These air bubbles are formed and grow in the negative pressure area of the ultrasonic vertical transmission. In the positive pressure area, when the sound pressure reaches a certain value. The bubbles increase rapidly, and then they suddenly close.

And create a shock wave when the bubble closes. It is creating thousands of atmospheres around it. It is breaking up the insoluble dirt and disperses it into the cleaning fluid. And when the particles are coated with oil and stick to the surface of the cleaning part. The oil is emptied, the solid particles are separated, and the cleaning part is purified. In a process known as the "cavitation" effect, bubbles can close to create temperatures of hundreds of degrees Celsius and instantaneous pressures of more than 1,000 atmospheres, continuous high pressure is like a series of small"; explosions" constantly impacting the surface of the object. So that the surface of the object and the dirt in the gap quickly exfoliate. Thus it can achieve the cleaning purposes of the object surface.

It can be seen that the ultrasonic cleaner tank is the most high-tech cleaning equipment in many industries. The most sought-after objects of the public are of course the reason. The ultrasonic cleaner tank can achieve your ideal cleaning effect for a complex and difficult workpiece.

Why do people choose an ultrasonic cleaner tank to clean parts?