What is jet milling?
nozzle milling is the process of using highly compressed air or other gases, usually in vortex movement to affect fine particles against each other in the chamber. This gradually reduces size, resulting in powders that have particles size as small as one micron across, or 50-100 times smaller than the width of human hair. Fluid fluid milling is another common term for this process and is often used in industry for the formation of driving agents and explosives, with some systems capable of grinding fuel rockets down to two microns particles at £ 500 (227 kilograms) per hour.
Milling machines that use current milling processes are also widely used to create polymer powders for plastic industry, adhesives, cosmetics, colors and ink compounds, pharmacies and others. Due to the fine nature of the size and variety of output products produced, the nozzle milling cutters can be expensive. Commercial units prodaIn India, it is possible to set for production anywhere from £ 22 (10 kilograms) to £ 1,587 (720 kilograms) per hour.
The basic functions of the machine milling machine is quite easy to understand. To pour unprocessed material into the compressed intake gas tube, a feed on feed is used to direct it to the cylindrical grinding chamber. The air or compressed gas in the chamber accelerates into the whirlwind, while the centrifugal force brings smaller particles to the center, as the impacts occur, and larger into the perimeter. When the particles reach the selected size, they are removed from the center of the whirl through the outlet pipe.
The advantages of nozzle milling are wide and cover advanced material processing in a wide range of industries from metallurgy to synthetic chemicals and food processing. However, there are also challenges that need to overcome the size of the particle size and the energy efficiency of machines for current milling. Output pArvelikost TICLE can affect everything from how chocolate tastes, which contains jet milling, to the absorption of drugs, toner quality for printing, durability of tools with ceramic edges and more.
MILLING MATERIALS BY TRANDING MILLING, however, continues to grow in industry, because it is the primary method of producing materials with particle size in the range of 1-10 microns. It also offers advantages over ball or positive mills in that it results in zero products contamination and avoid the heating effect of milled products in typical balls and hammer mills. Thompson Thompson's cooling effect on the jet mill maintains a product of approximately 200 ° Fahrenheit (93 ° Celsius), the same temperature as the temperature of the grinding interior.