tubular ultrasonic processor for industry cleaning 28khz

Ultrasound refers to electromagnetic waves with frequencies ranging from 20 kHz to 50 MHz. It is a mechanical wave that needs energy carrier - medium to transmit. There exists a period of alternation of positive and negative pressure in the transmission process of ultrasound. In the positive phase, the medium molecules are squeezed to increase the original density of the medium. In the negative phase, the medium molecules are sparse and discrete, and the medium density decreases. That is to say, ultrasound can not polarize the molecules in the sample, but cause acoustic cavitation between the solvent and the sample, leading to the formation, growth and explosive compression of bubbles in the solution, thus dispersing the solid sample, increasing the contact area between the sample and the extraction solvent, and increasing the mass transfer rate of the target from solid to liquid. In industrial applications, the use of ultrasound for cleaning, drying, sterilization, atomization and non-destructive testing is a very mature and widely used technology.

Ultrasound vibrating rod generates radial vibration of rod body through high-power and large-amplitude transducer. Ultrasound is generated uniformly at 360 degrees near the vibrating rod. Its amplitude is between the ultrasonic cleaner and the processor. Therefore, the direction of use is flexible. The ultrasonic vibration rod can be used for cleaning any grooved body and can be placed freely in any position of the groove. The volume space occupied by the ultrasonic vibration rod is very small and it can be used very flexibly. Used in the reactor interior, it can be used to accelerate dissolution, accelerate reaction and prevent scaling on the inner wall, etc.