Compressed air is introduced into the crushing chamber through a feeding injector, and the compressed air passes through several uniformly distributed crushing nozzles around the chamber, spraying supersonic airflow. The high-speed airflow forms a strong vortex in the crushing chamber, causing the particles of the crushed material entering the chamber through the feeding injector to collide and rub against each other to achieve ultrafine crushing.

1. This machine is suitable for crushing brittle dry powder materials, and the crushing fineness can generally reach D50<5um.
2. The inner lining is made of corundum ceramic, which greatly improves wear resistance and is suitable for crushing materials with a Mohs hardness of 8 or below.
3. The crushing process is below room temperature and is suitable for crushing low melting point and heat sensitive materials.
4. The discharge port of the machine adopts a vertically adjustable method, greatly improving the adjustability of fineness.
5. The machine has a simple structure and no mechanical transmission components inside, making it easy to disassemble, clean, and maintain.

Suitable for industries such as chemical, mineral, electronics, pharmaceuticals, coatings, dyes, pigments, pesticides, food, and feed.

Model	100	200	300	320	400	500	600	700	800
Air pressure	0.7-1.0 Mpa
Air consumption（m³/min）	1.2	2.7	5.2	5.5	7.7	10.6	17.5	30.7	41.4
Air compressor power（kw）	11	22	45	45	75	90	132	250	500
Production capacity（kg/h）	0. 5-20	0. 5-50	10-100	10-150	20-200	50-300	100-500	300-800	600-1200