The PSC series powder surface modification machine is designed to modify and dry inorganic powder fillers, enhancing their physical and chemical properties on the surface. This improves their compatibility with matrices, such as organic polymers or resins, and their dispersibility in organic matrices, thereby enhancing the material's mechanical strength and overall performance.
Features
The PSC series modified treatment machines feature a continuous production design, with a surface coating rate of up to 99% or more. They offer advantages such as low dosage of modifier, no agglomeration between particles, and unchanged particle size, making them an ideal equipment for powder surface modification.
Work Process
Rapidly heat the finely powdered material after removing moisture through preheating.100-180°C, after quantitative measurement, the modifier heated to the set temperature is atomized into the modification chamber using high-pressure air through special nozzles. It is fully contacted with the atomized powder particles. Subsequently, these particles collide with each other within the modification chamber, ensuring each particle is fully coated. Due to agglomeration between particles during the coating process, the coated particles are then struck by an impact hammer as they pass through the exit, ensuring the agglomerates are thoroughly dispersed. The modified micro-powder then enters a rapid cooling system, causing the modifier to quickly solidify, preventing re-agglomeration of the particles and affecting the modification effect.

Technical Specifications