Does the ultrasonic cleaning have to be degassed? First of all, we know what is“Degassing”, degassing is the removal of the liquid in the cleaning tank of the remaining gas, when the gas in the tank is removed, can better become the transmission of ultrasound medium. Such as cavitation, the formation of the bubble is a vacuum environment, when there is a high-intensity pressure to break the bubble, the release of energy can produce a better cleaning effect. On the contrary, if the cleaning tank liquid gas is not removed, the formation of foam, will affect the effect of bubble rupture, and reduce the cleaning results. Therefore, degassing before ultrasonic cleaning is conducive to the cleaning effect, and degassing into the cleaning agent, through ultrasonic heating to preheat.
The preheating time of the ultrasonic cleaning machine is appropriate for 10-30 minutes. The specific requirements are adjusted accordingly according to the size of the liquid slot, the concentration of the environment, and chemicals. After the liquid is taken off, the surface of the liquid in the tank was cleaned during ultrasonic cleaning. There was no bubble overflow.
The advantages of ultrasonic cleaning machines are:
1. Dowry the air of the liquid to increase the penetration of the liquid.
2. Increase the power of ultrasound.
3. Facilize cleaning effect water.
