Inorganic Powder Shaper, Spheroidizer, Disperser, Activating Machine, Dispersing Machine
Release time:
2024-09-10 09:07
Source:
Although the purpose of inorganic powder surface modification varies according to the application field, the general purpose is to improve or enhance the application performance of powder materials or give them new functions to meet the needs of new materials, new technology development or new product development through powder modifiers..

What is the purpose of inorganic powder modification:1. Make inorganic mineral fillers change from general extender fillers to functional fillers; 2. Improve the dispersion of pigments in coatings or paints and improve the gloss, tinting strength, hiding power, weather resistance, heat resistance and color retention of coatings; 3. In inorganic/inorganic composite powders, improve the dispersion of inorganic components, especially small proportions of inorganic components, in large proportions of inorganic components, such as ceramic pigments and multiphase ceramic materials; 4. Preparation of new intercalated mineral materials by intercalation modification of layered powders; 5. For adsorption and catalytic materials, improve their adsorption and catalytic activity and selectivity, stability, mechanical strength and other properties 6. Anti-agglomeration in the preparation of ultrafine and nano-powders.
Principle and method of surface modification of powder:1. The relationship between surface or interface properties and its application performance 2. The mechanism and model of surface or interface and surface modifier or treatment agent 3. The basic principles or theoretical basis of various surface modification methods, including thermodynamics and kinetics, simulation and chemical calculation in the process of surface modification treatment.
powder surface modification machine:With the development of modern industrial technology, the powder performance requirements continue to improve, in order to win a larger market, many enterprises to increase investment in research, a variety of powder modification equipment also came into being. According to the current development progress, the modification process has been realized.IndirectThe shift to continuous, the market has emerged a dedicated continuous powder surface modification machine, also achieved a single.-Change of dry to wet-dry bonding.
For example, the integrated system of ultra-fine grinding and surface modification, continuous drying and surface modification, the integration of these systems enables the information in the modification process to be shared, which not only improves the production efficiency, but also creates higher economic benefits. The biggest characteristic of honeycomb mill is that it integrates the three functions of deep drying, depolymerization and dispersion and compound modification. It is a mechanical and chemical continuous powder compound modification machine, which can simultaneously realize grinding, drying, sorting and surface chemical treatment with powder. It also has the characteristics of compact structure, small volume, simple operation, stable operation, low labor intensity and low noise. It is suitable for dry powder wet grinding filter cake and slurry.

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