Ultrasonic vibration rod is the use of ultrasonic in the transmission process of the existence of the positive and negative pressure cycle, in the positive phase, have squeezed medium molecule, increase the density of the original medium; negative phase, medium molecular sparse, discrete, medium density decreases. Ultrasonic vibration rod can be around 360 degrees even produce ultrasonic, and the energy output from the liquid level, temperature and other effects of load change, the ultrasonic vibration rod consists of high power ultrasonic transducer, horn and tool head (emitter), used to generate ultrasonic vibration, and the vibration energy transmitted to the liquid. Transducer converts the electrical energy input into mechanical energy, i.e., ultrasonic wave. Its form is the transducer in the longitudinal motion back and forth, the amplitude is generally in a few microns. Such amplitude power density is not enough, can not be used directly. Amplitude bar according to the design needs to enlarge the amplitude, isolation of the reaction solution and transducer, but also play a role in fixing the entire ultrasonic vibration system. The utility model is connected with an amplitude variable rod, and the ultrasonic energy is transmitted to the tool head through the amplitude variable rod, and then the ultrasonic energy is transmitted into the chemical reaction liquid by the tool.
Since cavitation occurs on all outside areas of the tube, ultrasonic energy distribution in the tank is very uniform, with an excellent cleaning effect.
The output power of the tubular transducer equipment is not affected by the depth of solution, capacity of bath, variation of solution temperature and so on.
Thanks to structural tubular equipment, the application range is wider than a conventional transducer equipment. It is best matched to vacuum and high pressure cleaning and chemical processing.
It has one and half to two times the life can be maintained compare with conventional transducer equipment.
The round shape makes it possible to install very simply in every place so that the designing of the bath is simple.
The tube structure guarantees watertightness.
It is widely used in the fields of ultrasonic cleaning, biochemistry, food, chemical and pharmaceutical
In biochemistry industry, the tubular transducer equipment can be used for emulsification, separation,
homogenization, refining and catalyzing reaction and it can increase production capacity.
The tubular transducer equipment plays an important role in the even stirring of homogenates
in food processing. In the chemical industry, it is suitable for cleaning pipeline, tanks and kettles.
The catalyzing effect of ultrasonic is quite obvious when the tubular transducer equipment used
in the refinement of scavenge oil and palm oil to biodiesel, as the efficiency can be improved more than
tenfold. Therefore, it will have expansive applications in the petro-chemical industry.