The high-pressure homogenizer is mainly composed of high-pressure homogenization chamber and pressurization mechanism. The interior of the high-pressure homogenization chamber has a specially designed geometric shape. Under the action of the pressurization mechanism, the high-pressure solution quickly passes through the homogenization chamber, and the materials will be subjected to mechanical forces such as high-speed shear, high-frequency vibration, cavitation phenomenon and convective impact and corresponding thermal effects at the same time. The mechanical and chemical effects caused by this can induce changes in the physical, chemical and structural properties of the material macromolecules, and finally achieve the effect of homogenization. Therefore, the high-pressure homogenization chamber is the central component of the equipment, and its unique internal geometric structure is the main factor to determine the homogenization effect. The pressurization mechanism provides the required pressure for the fluid material to pass through the homogenization chamber at high speed, and the up and down and stability of the pressure will also affect the quality of the product to a certain extent.

The high-pressure homogenizer is composed of a high-pressure plunger pump and a homogenization valve with special structure. The materials to be disposed enter the valve group with adjustable pressure under the high-pressure condition formed by the plunger. After pressure loss, the materials are ejected from the adjustable flow limiting gap at a very high flow rate (1000m / s, up to 1500m / s) and hit the impact ring of one of the valve components. The materials compressed by the plunger accumulate very high energy, Through the adjustable current limiting gap, the pressure is lost immediately, forming high-energy release, causing hole explosion, resulting in fierce crushing and refinement of materials.

The materials passing through the adjustable current limiting gap hit the impact ring made of special materials at the above extremely high speed to form material crushing. (mainly used for cell crushing), high-speed materials will produce shear effect when they pass through the channel in the pump cavity and the slit at the valve port. The materials treated by the three effects can be refined to 0.03 on average μ m-2 μ M particle size. (mainly used for emulsification).