Analyzing the difference between the emulsifying machine and the colloid mill

High shear emulsion to wandering is efficient, fast and evenly to a phase or multiple phase ( Liquid, solid and gas) Into another mutual miscibility of successive phase ( Usually liquid) In the process. And in each phase is usually cases each miscibility. When the external energy input, two kinds of material restructuring to become homogenous phase. Because of the high rotor high-speed rotation of the tangent velocity and high frequency mechanical effect of weak momentum, make the material in the narrow gap, rotor fierce mechanical and hydraulic shear, centrifugal kneading, liquid layer conflict, hit the inductive effect such as tear and turbulence, a suspension ( Solid/liquid) Emulsion (, Liquid/liquid) And the bubble ( Gas/liquid) 。 So don't miscibility of solid phase, liquid phase and gas phase in the corresponding sophisticated technology and a moderate amount of additives, under the joint effect of instantaneous homogeneous precision of emulsification, after high frequency cycles, eventually get the stable high quality products. Colloid mill is by the motor through a belt belt tooth (regulated Or rotor) To match the teeth ( Or called stator) As a relatively high-speed rotation, processed materials through its components or external pressure ( But by the pump) Pressure in the spiral downward impact, through constant, turn the space between the teeth ( Adjustable gap) Conflict was a powerful shear force, force, high frequency vibration, such as physical effect, make the material being effectively emulsification, distractions and destruction, reaches the superfine material damage and the effect of the emulsion. In principle, they has grinding damage effect, colloid mill refinement effect generally weaker than the mulser, strong ability to adapt to it for material ( Such as high viscosity, large particles) , so in many cases, before it is used for homogeneous machine maybe used in the occasion of high viscosity. Solid material there are most often used in colloid mill are realized.