Solution for uniform mixing of paste powder without color difference

The mixing of paste and powder (such as mineral powder, pigment powder, functional powder) is the core process of industrial production, but traditional mixing equipment often faces three major problems: paste powder agglomeration, uneven color, and component stratification. This not only leads to unstable product quality, but also increases material loss and rework costs, becoming a key bottleneck restricting production efficiency. SMIDA planetary centrifugal mixer, with professional mixing technology, accurately solves the pain points of paste powder mixing and adapts to the efficient production needs of multiple industries. ​

In response to the composite characteristics of high viscosity of paste and easy floating of powder, SMIDA has achieved a breakthrough from "uneven mixing" to "homogeneous and color free" through the "centrifugal extrusion fusion+multidimensional shear dispersion" technology, with significant comparative effects:
After traditional mixing, the powder floats on the surface of the paste, forming visible particle aggregates; After mixing, the color is mottled and the color difference between products from the same batch is obvious; After settling and layering, the powder needs to be stirred repeatedly before use, which seriously affects the continuity of production. ​
After SMIDA stirring, the powder is completely integrated into the paste without any agglomerated particles, achieving full homogenization of the paste powder; Uniform and consistent color, with color difference controlled within the range that is imperceptible to the naked eye; The mixed system is stable, with no settling after long-term standing, meeting the standardization requirements for large-scale production. ​

2、 Core application areas of paste powder mixing (adapted to meet the needs of multiple industries)
SMIDA planetary centrifugal mixer deeply matches different industry paste powder mixing scenarios, solves production problems in segmented fields, and covers high-frequency demand areas:
1. Cosmetics and personal care field
It is used for mixing foundation make-up cream and mineral powder, blending facial mask cream and active powder (such as nicotinamide powder and hyaluronic acid powder), and blending lipstick cream and toner - after mixing, the cream is fine and smooth, without particle feeling, and the color uniformity is improved, avoiding the problem of makeup powder and floating color, adapting to the demand of cosmetic paste powder mixing equipment, and helping cosmetics enterprises to create high-quality products. ​​
2. Pharmaceutical and daily chemical fields
It is used for the mixing of ointment and traditional Chinese medicine powder, the blending of antipyretic gel and cooling powder, and the fusion of band aid paste and antibacterial powder - to realize the uniform mixing of pharmaceutical grade paste powder, without bubbles and particles, to ensure the uniform release of effective ingredients, to avoid stimulation caused by excessive local concentration, and to meet the GMP standards of pharmaceutical production. ​
3. Industrial and building materials fields
Suitable for mixing lubricating grease with wear-resistant powder, blending sealing paste with filling powder (such as calcium carbonate powder), and blending coating paste with anti rust powder - after mixing, the strength and weather resistance of industrial paste are improved without layering or gaps, meeting the high load requirements of industrial paste powder mixing machines and adapting to harsh scenarios in industries such as machinery and construction. ​

3、 Highlights of exclusive mixing design for paste powder (targeted solutions to industry pain points)
Adjustable speed system: Based on the viscosity of the paste (such as thin and thick paste) and the particle size of the powder, the revolution speed is accurately adjusted (some models can adjust the rotation) to avoid excessive shear damage to the paste structure, while ensuring complete dispersion of the powder and adapting to different characteristics of paste powder mixing needs. ​
Anti settling mixing trajectory: The combination trajectory of "eccentric revolution+inclined rotation" is used to continuously drive the circulation flow of the paste and powder, avoid mixing dead corners, solve the problem of powder settling in the paste, and ensure the long-term stability of the mixing system. ​
Equipment cleaning free design: There are no mixing blades in the mixing chamber, supporting the replacement of different mixing containers without the need to clean the equipment. It is suitable for multiple batches and colors of paste powder mixing scenarios, reducing production time and improving production efficiency. ​

Free access to paste powder mixing testing services
If you are looking for an efficient paste powder mixing solution and are troubled by issues such as agglomeration, color difference, and layering, please contact SMIDA to enjoy:
✅ Free paste powder sample mixing test
Quick docking:
Official website testing application: www.smidacn.com/
Email: blue_liu@smida.com.cn ​
Choose SMIDA to make the mixing of paste powder more efficient, uniform, and stable, helping to upgrade product quality. ​