SJ-100 series high shear mixing and dispersing emulsifier

This series is suitable for large, medium, and small-scale industrial production and is currently one of the best-selling and widely used models in the emulsifier series. The mixing head can be installed on a mobile frame, as well as on a reaction vessel or other container to meet different production process requirements. The SJ-100 series is divided into standard and regular series, and users should pay attention when selecting.

1. Standard series: mainly used for mixing, refining, dispersing, homogenizing, dissolving, and emulsifying, with excellent refining function and three interchangeable stator heads, with a wide range of applications.

2. Ordinary series: mainly used for mixing, refining, dispersing, homogenizing, dissolving, and emulsifying. The exception is that it has excellent dispersion function. As it is a fixed stator, its application range is generally limited.

3. Key points for work attention:

   (1) This series does not allow idling away from the liquid surface;

   (2) The distance between the fixed rotor head and the bottom of the container is generally 2-3 times the diameter of the fixed rotor head;

   (3) The conventional product is made of SUS304 stainless steel, and according to material requirements, stainless steel materials such as titanium, hard alloy steel, 316/316L, etc. can also be selected for manufacturing;

   (4) So it is configured as a domestic famous brand product;

   (5) We can manufacture special sizes for users;

   (6) Provide users with various types of containers and reaction vessels.

   
   

   
   

Technical parameters and dimensions of SJ-100 series standard model (excluding mobile frame)

Technical parameters and dimensions of SJ-100 series ordinary type (excluding mobile frame)

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.