Nanopowders have characteristics that differ from both atoms and crystals. They can be considered a new material, which is different from bulk materials. They have physical and chemical properties that significantly differ from those of bulk materials. The surface structure of nanoparticles differs from the internal structure. The atomic spacing inside the particles is generally […]
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I. Introduction In modern industrial production, airflow mills play a crucial role. With the continuous advancement of science and technology, as well as the increasing demands of various industries for finer raw materials, air flow mills have been widely used in many fields with their unique advantages. Whether in pharmaceuticals, food, chemicals, or new materials,
Sealant is a substance used to block the passage of fluids through openings in materials, a type of mechanical seal. In building construction, sealant is synonymous with caulk and also serve the purposes of blocking dust, sound and heat transmission. The strength of sealant prepolymers is not very high, so fillers with certain reinforcing effects must
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In recent years, with the rapid development of various industries, the mechanical equipment industry has also improved a lot. Among these, in the process of fine powder production, particle size is crucial for product utilization. It makes crushing a very critical step. The airflow pulverizer has become a powerful tool in the crushing process. It
What Are the Factors That Affect the Crushing Effect of the Airflow Pulverizer? Read More »
Powder feeding equipment is a key component used to accurately and evenly transport powder materials in the production process. It is an indispensable and important part of the silo system and also functions as mechanical equipment for transporting materials over short distances. Depending on the purpose of use, it is also referred to as a
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Spherical silicon micropowder is an inorganic non-metallic material with a mesh and flocculent quasi-particle structure. It possesses a small thermal expansion coefficient, low stress concentration, low friction coefficient, good corrosion resistance, excellent chemical stability, good dispersibility, and low thermal conductivity, among other properties. In recent years, it has gained attention in emerging fields such as
In the era of environmental protection and the coating industry’s transformation, the development of environmentally friendly coatings has become an inevitable choice for enterprises. However, environmentally friendly coatings are not limited to water-based coatings. If companies rush to develop water-based coatings, product homogeneity will inevitably occur. In addition to water-based coatings, high-solid coatings, solvent-free coatings, and
Brief Discussion on the Application and Development Trend of Powder Fillers Read More »
When using ball mills, practitioners without much experience often encounter a problem: how to add steel balls to the ball mill according to the proportion of steel ball size? This mainly depends on the various properties of the ball mill, such as: diameter size, ore hardness, ore particle size of the ball mill, steel ball
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When selecting an air compressor for a pulse bag dust collector, it’s essential to consider several key factors to ensure optimal performance. Below are the primary aspects to consider: 1. Compressor and Supporting Equipment Selection The air compressor should match the specific gas requirements of the pulse dust collector. Key considerations include: 2. Selection of
What Air Compressor Should Be Used for a Pulse Dust Collector? Read More »
Calcium powder residue can significantly influence the performance and quality of PVC products. This article outlines key methods to identify whether calcium powder residue is the culprit behind performance issues, ensuring you maintain optimal product standards. 1. Appearance Inspection The first step in identifying issues is to observe surface gloss, color uniformity and whether there
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