The difference between a mixer and an oscillator is mainly in the number of output signals.
Mixers and oscillators are both circuits in which a mixer takes two or more signals of different frequencies and mixes them to produce a new mixed signal. An oscillator, on the other hand, produces a high-frequency, stable, periodic output signal. Both achieve the mixing effect by spinning the liquid at high speed.
The mixer has a simple and reliable structure, small size, low power consumption, low noise and other characteristics, widely used in biochemistry, genetic engineering, medicine and other experimental needs. For liquid, liquid-solid, solid-solid (powder) mixing, it can you need to mix any liquid, powder in the form of high-speed vortex rapid mixing, mixing speed, uniform, thorough. The oscillator is more delicate and can be used to oscillate test tubes or other types of small containers.
Mixer role
1, homogenization
Homogenization is simply through a certain mixing and stirring measures to reduce the chemical composition of materials in the container fluctuations in the amplitude of the chemical composition of the materials can make these materials to be uniform and consistent process.
2, strengthen the heat transfer
As long as there is a certain temperature difference, then the heat will be from the high temperature object to the low temperature object heat transfer. Then in industrial production, if two different temperatures of materials mixed together, the need for them to carry out the process of heat transfer, if different external assistance, although the effect of heat transfer can be achieved, but the process time is very long.
3, mass transfer
The mass transfer process mainly refers to the concentration of different materials to the phenomenon of mass transfer, that is to say, the two concentrations of different materials through the role of the mixer, the final formation of the material concentration tends to be the average of the two.
Reference: Baidu Encyclopedia-Mixer