Equipment knowledge

In modern industrial applications, ultra-fine powder products must often fall within a specific particle size range. During the crushing process, only a portion of the product meets the required fineness, while the rest requires further grinding. Failure to promptly remove fine powder can lead to energy waste and over-crushing. Additionally, when particles are refined to […]

In the field of powder processing, air classification technology is one of the primary deep-processing techniques for powders. It’s crucial for achieving powder refinement in the inorganic non-metallic materials sector. As modern industry demands higher control over micron-level particle size, the key challenge has become producing uniform ultrafine powders efficiently and energy-savingly. Classification Principles and

Attapulgite a hydrous magnesium aluminosilicate mineral with a chain-layered structure, possesses unique properties such as excellent adsorption, colloidal behavior, carrier capacity, and reinforcement. These characteristics make it valuable across numerous sectors, including agriculture and animal husbandry, composite materials, environmental protection, construction, industry, pharmaceuticals, and daily chemicals. The application of Attapulgite air classification is crucial for

The name Kaolin originates from Gaoling Village, near Jingdezhen in Jiangxi Province, China. During the Ming and Qing dynasties, Jingdezhen was the renowned porcelain capital of China. The essential white clay used for porcelain production was primarily mined from the Gaoling area, hence the name “Gaoling Tu”, meaning “earth from Gaoling,” was given to this

As a leading supplier of ultrafine powder processing solutions, Qingdao EPIC Powder Machinery Co., Ltd. is at the forefront of technological innovation in carbon black milling. This article provides a comprehensive technical overview of the pulverization and classification process for carbon black using air classifier mills, underpinned by robust market and application data to help industry professionals understand the

Calcium is one of the essential nutrients for human life. Calcium deficiency can lead to a series of health problems, especially in infants, young children, pregnant women, and the elderly. To supplement calcium correctly, we need to have a basic understanding of calcium supplements. Currently, common calcium supplements on the market fall into two main

Diatomite is a siliceous rock, primarily found in China, the United States, Denmark, France, Romania, and other countries. It is a biogenic siliceous sedimentary rock, mainly composed of the remains of ancient diatoms. Table 1. Composition of Natural Diatomite Chemical Component (wt%)  Natural Diatomite  Silicon Dioxide (SiO₂)  82.16  Aluminum Oxide (Al₂O₃)  4.89  Iron Oxide (Fe₂O₃) 

As a specialist in classification technologies with deep expertise at EPIC Powder Machinery, we understand how critical stainless steel powder quality is across industries such as additive manufacturing, metal injection molding (MIM), and precision engineering. The classification process plays a vital role in ensuring powder meets precise particle size specifications and performance standards. Stainless Steel

EPIC Powder Machinery exists where engineering meets nutrition, empowering food producers to maximize the value of their raw materials. Consider the rise of plant-based proteins—this isn’t just a trend, but a fundamental shift. Here, defatted soybean is the foundational ingredient. Transforming this coarse material into a high-quality, functional powder requires more than just grinding, it

The application of mineral powders in cosmetics continues to expand, playing critical roles in skincare, makeup, and oral care products. These powders, including pigment powders, white powders, physical powders, and pearlescent powders, are essential for improving product aesthetics, functionality, and consumer experience. Understanding their functions and processing is vital for cosmetic formulators and manufacturers aiming