Used experimental power hybrid 5-liter disperser

Used experimental power mixer 5-liter disperser Used experimental power mixer 5-liter disperser

Broadly speaking, it is a type of blender. Due to the use of high-speed agitators (such as disc serrated agitators), strong turbulence can be formed locally, which usually has a strong dispersing and emulsifying effect on materials. So this type of high-speed mixer is also known as a disperser. Dispersants are mainly divided into lift dispersers and kettle dispersers. Lift dispersers can be further divided into hydraulic lift dispersers, pneumatic lift dispersers, hand cranked lift dispersers, etc. according to the lifting method.

The strong centrifugal force throws the material radially into the narrow and precise gap between the stator and rotor, while being subjected to comprehensive forces such as centrifugal compression, liquid layer friction, and hydraulic impact, causing the material to be initially dispersed.

The high-speed rotating rotor of the disperser generates a linear velocity of at least 15m/s, and the material is fully dispersed and broken under strong hydraulic shear, liquid layer friction, tearing and collision, while being ejected at high speed through the stator slot.

The material of the disperser is continuously ejected from the radial direction at high speed, changing its flow direction under the resistance of the material itself and the container wall. At the same time, under the action of the upper and lower axial suction forces generated in the rotor area, two strong turbulent flows are formed, one above and one below. The material undergoes several cycles and finally completes the dispersion process.

The laboratory is equipped with experimental equipment for stirring, dissolving, and dispersing various liquids, as well as for dissolving, dispersing, and grinding high viscosity materials. It is widely used in dispersion experiments in various industries such as pigments and coatings, providing basic data for scientific research, pilot testing, and mass production, and providing scientific process basis for scientific research. The working principle of the emulsifying and dispersing machine is to emulsify, mix, and disperse materials to achieve uniform fineness distribution. Through strong high-speed shearing function, the product can meet the requirements of emulsifying and dispersing in a short period of time. Emulsifying and dispersing machines are suitable for material emulsification, mixing, and dispersion in industries such as coatings, inks, food, cosmetics, pharmaceuticals, pesticides, and papermaking.

Explosion proof disperser: Explosion proof disperser is mainly used for the production of solvent based flammable and explosive chemical products such as paint, ink, coating, color paste, floor paint, road marking paint, polyurethane paint, alkyd porcelain paint, blending paint, etc. To crush, disperse, emulsify, and mix it, a new type of high-efficiency mixing equipment with high-speed operation of the dispersing disc's upper and lower teeth is used to perform high-speed and strong shearing, impact, crushing, and dispersion of the material, achieving the functions of rapid mixing, dissolution, dispersion, and refinement. Feed area, while suction into the working chamber from the axial direction. Explosion proof dispersers are divided into two types: mechanical lifting and hydraulic lifting, consisting of five parts: mechanical system, hydraulic system, main transmission, mixing system, guiding mechanism, and electric control box. Each part has a compact and reasonable structure. Dispersed disc types: flat disc serrated, triangular paddle, disc, other forms. The dispersion plate of the disperser is in a laminar state below, and the slurry layers with different flow rates diffuse each other, playing a dispersing role. The high-speed disperser has multiple functions such as hydraulic lifting, 360 degree rotation, and stepless speed regulation. 2-4 containers can be configured simultaneously, with a hydraulic lifting stroke of 1000mm and a 360 degree rotation function to better meet the multi-purpose needs of one machine. It can quickly switch from one cylinder to another for operation, improving work efficiency and reducing manual labor intensity.