SJ-300 series multifunctional high shear mixing emulsifier

The SJ-300 series multifunctional mixing emulsifier is a proven and efficient multifunctional mixer that can meet the requirements of users to quickly change the operating process during operation. It can be customized according to user requirements to meet the mixing of medium and high viscosity materials. The working volume ranges from 10 liters to 7500 liters, and the power is designed according to material viscosity. It can be widely used in industries such as adhesives, cosmetics, chemical products, food, herbs, and plastics. The SJ-300 series multifunctional mixer can be produced simultaneously, with three speeds to choose from: single speed, dual speed, and variable speed, meeting process requirements.

The SJ-300 series multifunctional high shear mixer is suitable for materials with high viscosity and low fluidity due to its unique combination of high-speed disperser, high shear emulsifier, and anchor mixer. Vacuum, pressurized, sealed, and hydraulic can all be matched to meet the changing operational requirements of users and achieve the best mixing effect. It is currently one of the more advanced mixing, dispersing, and emulsifying equipment internationally.

The SJ-300 series multifunctional high shear mixing emulsifier consists of a combined structure of a high shear homogenizer emulsifier, a high-speed disperser, and a special anchor mixer, which enhances the functions of emulsification, dispersion, homogenization, mixing, and crushing. Its performance is excellent, and it is called a "high-performance universal machine" abroad. The devices with three functions can also be used separately or in different combinations

Introduction to the working principle of SJ series high shear mixing emulsifier

The SJ series high shear mixing and dispersing emulsifier is widely used by users due to its six significant features of high-speed mixing, dispersion, rapid refinement, dissolution, homogenization, and emulsification. Mechanical and hydraulic high-speed shear force is the key to the success of the SJ series. The high-speed rotating rotor and stator are precisely matched, generating high shear line velocity and high-frequency mechanical effects, which bring about mechanical and hydraulic shear forces, ensuring that materials can withstand hundreds of thousands of shear cuts per minute. When the material is exhausted, the precision gap between the rotor and stator is subjected to strong centrifugal compression, shear, spray, liquid layer friction, collision, tearing refinement, and complex liquid flows such as turbulence, turbulence, and eddy currents. Under the joint action of corresponding mature process conditions, immiscible liquid phase, liquid gas phase, and liquid solid phase are instantly uniformly and finely mixed, dispersed, refined, and emulsified. This cycle repeats to obtain high-quality products.

The high-speed rotor and tightly matched stator generate centrifugal force, which sucks materials into the stator chamber from the lower or upper lower parts.

The rotor brings the material into the stator gap, and the material is subjected to centrifugal compression. When it passes through the stator head (long length L, mesh or circular hole), it produces a violent spray and withstands strong mechanical or hydraulic shear. At the same time, new material is continuously brought into the stator cavity at the center of the rotor, forming cyclic shear.

The material sprayed from all directions rebounds after hitting the groove wall, forming phenomena such as circulating logistics, turbulence, and turbulence. The liquid layer rubs, collides, tears, and refines, ultimately completing the process of mixing, dispersing, refining, and homogenization.