Structure Principle Of Ultrasonic Homogenizer

Ultrasonic homogenizer is used for emulsification, separation, cracking, homogenization, extraction, defoaming, clarity, vegetation of nano materials, dispersion and acceleration of chemical reaction by the cavitation phenomenon of ultrasonic wave. The ultrasonic cleaning machine also uses cavitation phenomenon to clean objects. So it can not only complete the work of homogenizer, but also widely used in various industries, laboratories, colleges and universities.

The ultrasonic homogenizer is composed of ultrasonic vibration parts, ultrasonic driving power supply and reaction kettle. The ultrasonic vibration parts mainly include high-power ultrasonic transducer, horn and tool head (transmitting head), which are used to generate ultrasonic vibration and transmit the vibration energy into the liquid. The transducer converts the input electrical energy into mechanical energy, that is, ultrasonic wave. Its manifestation is that the transducer moves back and forth in the longitudinal direction, and the amplitude is generally several microns. Such amplitude power density is insufficient and cannot be directly used. The horn amplifies the amplitude according to the design requirements, isolates the reaction solution and the transducer, and also plays the role of fixing the whole ultrasonic vibration system. The tool head is connected with the horn. The horn transmits the ultrasonic energy and vibration to the tool head, and then the tool head emits the ultrasonic energy into the chemical reaction liquid.

Ultrasonic wave is the use of physical technology to produce a series of similar conditions in the medium of chemical reaction. This energy can not only stimulate or promote many chemical reactions, accelerate the speed of chemical reactions, but also change the direction of chemical reactions and produce some effects. Ultrasonic homogenizer can be applied to almost all chemical reactions, such as extraction and separation, synthesis and degradation, biodiesel production, treatment of microorganisms, degradation of toxic organic pollutants, biodegradation treatment, biological cell crushing, homogenization and coagulation, homogenization of powder materials, emulsification of liquid materials, such as full stirring and homogenization of ink materials, so that the main components of lithium batteries can be uniformly homogenized into liquid media, etc.