In the process of daily paint and coating production, it is usually the solid pigment and liquid paint paste and various additives, small materials, etc. to be mixed and stirred, so that the product has a certain fluidity, which is convenient for entering the next step of more refined grinding and dispersion. This mixing of pigmented paint production ingredients is also known as agitation or pre-dispersion. The role of pre-dispersion is as follows: 1. Mix all kinds of pigments and liquid paint paste evenly 2. The paint paste replaces the air adsorbed on the surface of some pigment particles, so that the pigment can be partially moistened 3. Make the large pigment particles initially depolymerize to shorten the working time of the next grinding and dispersion and improve the dispersion efficiency. This

We know that in the process of daily paint and coating production, it is usually the solid pigment and the liquid paint paste and various additives, small materials, etc. to be mixed and stirred, so that the product has a certain fluidity, which is convenient for entering the next step of more refined grinding and dispersion. This mixing of pigmented paint production ingredients is also known as agitation or pre-dispersion. The role of pre-dispersion is as follows: 1. Mix all kinds of pigments and liquid paint paste evenly 2. The paint paste replaces the air adsorbed on the surface of some pigment particles, so that the pigment can be partially moistened 3. Make the large pigment particles initially depolymerize to shorten the working time of the next grinding and dispersion and improve the dispersion eff

High Speed Disperser 1. Overview High speed disperser, as the name suggests, its main working part is the high speed operation of the dispersion plate, and the most commonly used stirring part of the high-speed disperser used in our daily production is the serrated disc impeller (commonly known as the dispersion disc, dispersion blade, etc.), the dispersion disc is driven by the high-speed rotating dispersion shaft. The high-speed rotation of the dispersion disc causes the paint paste in the cylinder to show a rolling circulation, and the power-sufficient equipment will produce a large whirlpool. The powder or pigment floating on top of the paint paste will soon descend to the bottom of the vortex with a spiral. In the area of 2.5-5 cm at the edge of the dispersion disc, a turbulent flow zone is formed. In