Carbonyl iron powder ultrafine classification is suitable for inert gas protection airflow grading
Airflow mill refers to a high-voltage gas generated by high pressure gases, causing material particles to collide with each other, or impacts the material particles and fixing plates to collide with a mechanical apparatus for pulverizing material purposes. Airflow milling can produce multiple particle size products at a time, with high dust intensity, less dust, low noise, convenient maintenance, simple operation, etc., is widely used in mining, chemical, metallurgy, medicine, ceramics, new materials, food and other industries Product pulveration field.
Carbonyl iron powder is reacted with iron at high temperatures under high temperatures, and the product is obtained by post-isolation. Mainly used in traditional powder metallurgy and injection molding, iron powder, diamond tool, diamond catalyst, nutrient iron, microwave absorbent material, etc. The grading processing of carbonyl iron powder usually uses FWF type gas to protect airflow classifiers, which has been applied to the industry for many years, and equipment performance has been recognized by many users.
FWF series nitrogen protection airflow classifier: The nitrogen protection airflow classifier is based on the vertical turbine of the normal gas source, by changing the gas source ingredient and changing equipment Inlet wind tunnel, improve equipment sealing process, etc., specially developed for material design, such as flammable, easy oxidation. The Erfa classifier in the domestic high-grade grade field is the industrial model of the carbonyl iron powder classifier. Its high-profile classifier itself has the characteristics of good sealing, high grading accuracy, so it is developed on this classification machine. The nitrogen protection airflow classifier has the characteristics of high security and high grading precision. At present, the domestic carbonyl iron powder grading is mainly to use the FWF series equipment to carry out high-precision grading of carbonyl iron powder.
FWF type gas protection airflow classifier is one of the main equipment of Shandong El Pieces Technology Co., Ltd., which is also suitable for tungsten powder, iron powder, cobalt powder, nickel powder, tantalum powder, selenium powder, Copper powder, magnesium powder, tin powder, stainless steel powder, alloy powder and other materials are scattered.
ALPA is located in the Advanced Manufacturing Industry Park, Anqiu City, Weifang City, Shandong Province, has more than 50,000 square meters of machinery production bases and modern management system, since its establishment, in mind "pink technology The future of advanced materials, adhering to the values of "compliance, and mixed parties", formulating "not seeking all, but seeking" talents, and cooperating with multiple colleges and universities to sign the "Production Research" development plan.
