Knowledge of high shear emulsifiers is popularized.

a high shear emulsifieris the process of rapidly and evenly placing one phase or multiple phases (liquids, solids, gases) into another non-soluble continuous phase (usually liquid)In general, the phases are insolubleWhen external energy is in- and the two materials are recombined into an equal phaseStrong kinetic energy from the high tangent speed and high-frequency mechanical effects of the rotor's high-speed rotation causes the material to be subjected to a combination of mechanical and hydraulic shear, centrifugal extrusion, hydraulic friction, impact tearing and turbulence in the tight gap between the fixed and rotors, resulting in suspension (solid/liquid), emulsion (liquid/liquid) and foam (gas/liquid)Thus the insoluble solid phase, liquid phase, gas phase in the corresponding mature process and the corresponding amount of additives under the joint action, instantaneous uniform and fine dispersion emulsification, after high-frequency cycle back and forth, zui finally get a stable high-quality productsequipment consists of 1-3 working cavities, in the high-speed drive of the motor, the material in the narrow gap between the rotor and the stator in the high-speed movement, forming turbulence, material by stronger hydraulic shear, centrifugal extrusion, high-speed cutting, impact and grinding and other comprehensive effect, so as to achieve dispersion, emulsification, fragmentation effectThe processed material itself and the physical nature and the number of working cavities and the time the controlled material stays in the working cavity determine the particle size distribution range and homogenization, refinement effect and yield sizeprocessing volume, suitable for industrialization online continuous production,, particle size distribution range is narrow, high uniformity,, time-saving, energy saving,, precision casting of the integrated frame and precision dynamic balance test of each rotor, to ensure that the whole machine running noise is low, smooth operation;to eliminate the quality difference between batches;No dead end, 100% of the material by crushing scattered shear,with short distance, low head transport function,simple to use, easy to repair,can achieve automatic control, , set-up mechanical seal, to ensure that the material does not leak, , single-machine processing volume from 1 to 120m3/h in order to meet the needs of a variety of different processes, high shear dispersion emulsifier simply has variable frequency governor, and the main function of speed display, in addition to the hydraulic lifting of the movement frame, in operation when the lifting is very convenient, movement is also very flexible when external energy is entered, the two materials are recombined into one phase Due to the strong kinetic energy caused by the high-cut line speed and high-frequency mechanical effect of the rotor high-speed rotation, the material is subjected to a combination of mechanical and hydraulic shear, centrifugal extrusion, hydraulic layer friction, impact tearing and turbulence in the narrow gap between the fixed and rotor, forming suspension, emulsion and foam job progress: 1 Under the centrifugal force effect of the high-speed rotating rotor, the material in the figure is drawn into the work cavity from the upper and lower feed area of the work head 2 The weak centrifugal force throws the material from radial to the fixed, narrow and fine gap between the rotors Together by centrifugal kneading, hit and other effects, so that the material began to spread emulsification 3 At least 15m/s of line speed occurs at the outer end of the rotor with high-speed rotation, zui high can reach 40m/s, and constitutes a fierce mechanical and hydraulic shear, hydraulic layer conflict, bump tearing, so that the material is abundant dispersion, emulsification, homogenization, crushing, together through the fixed groove The high shear emulsifier is the high-speed rotation of the homogenous head connected with the engine, cutting the material, dispersing, and hitting This will make the material more delicate, promoting the oil and water fusion 4 Material sending out at high speed from radial, in the material itself and the container wall under the resistance to change the flow, and with this occurred in the rotor area of the upper and lower axial suction effect, but also constitute the upper and lower two violent flipping turbulence The material is looped several times, ending the process of dispersion, emulsification, and homogenization The high speed and shear rate of the equipment is important for the acquisition of ultra-fine suspensions According to some industry special requirements, Icken company on the basis of the ERS2000 series and developed erX2000 ultra-high-speed shearing emulsifier machine The shear rate can exceed 200.00 rpm and the rotor can reach a speed of 66m/s Within this speed range, turbulence caused by shear forces combined with specially developed motors can reduce the particle size range to nanoscales Shear is stronger and the particles of the emulsion are distributed narrower Due to the extremely high energy density, no additional auxiliary dispersion equipment is required to reach the particle size at 400BAR pressure of a common high-pressure homogenie well, the above is to see the day for the high shear emulsifier the relevant knowledge of the whole content of the hope that we can use this equipment in the future can play a help .