Research extraction of powder in special mills and use of magnetic method of their cleaning

RESEARCH EXTRACTION OF POWDER IN SPECIAL MILLS AND USE OF MAGNETIC METHOD OF THEIR CLEANING

Khakimov Nodir Nurilloyevich

Andijan machine-building institute, Assistant

e-mail: [e-mail]

tel: [phone]

Abstract. It is known that powder technology is widely used in metallurgy for the production of various plates, surface treatment of materials and other purposes due to its simplicity, reliability and the fact that it does not require complex operations. However, due to the fact that the preparation of powders is carried out mechanically, intrusions from the external environment can lead to the formation of various defects in the volume or surface of the material.

Keywords: Powdering method, Magnetic method of powder cleaning, Alternating electromagnetic field, In the process of grinding.

Introduction. Such inconveniences worsen the quality of the product. It is considered unsuitable for electronic semiconductor materials. However, powder technology differs from other methods in that it does not require high energy, various chemical reactions, complex devices.Obtaining nanostructures using the powder method can be explained as follows. Powdering is carried out in special mills.


Figure 1.