Disc type airflow crusher

Disc type airflow crusherWorking Principle:

Compressed air is uniformly distributed around the crushing chamber and forms a certain angle with the radial direction of the crushing chamber through nozzles, converting pressure energy into velocity energy and generating high-speed airflow. This causes the powder material particles that enter the crushing chamber continuously and uniformly through the feeding injector to collide, rub, and collide with each other on the inner surface of the crushing chamber, thereby achieving the goal of ultrafine crushing.

Disc type airflow crusherFeatures:

Suitable for ultrafine grinding of dry brittle materials (moisture content<3%)

By relying on the interaction between powders through self grinding and pulverization, high-purity ultrafine particles at the micron and submicron levels can be obtained.

Equipped with corresponding lining, it can solve the crushing of hard and wall sticking materials.

Compressed gas undergoes adiabatic expansion through a nozzle to produce Joule Thomson cooling effect, which enables pulverization to be carried out at low temperatures, making it particularly suitable for ultrafine pulverization of heat sensitive and low melting point materials.

Capable of achieving continuous production and automated operations.

Applied to small and medium-sized production.

Suitable for ultrafine grinding and depolymerization of various dry and brittle materials, crystals, etc.

Micron level crushing, the finished particles are smaller than other crushing equipment, and the fineness can be adjusted.

The material is crushed in a high-purity and high hardness material crushing chamber, with only clean compressed air in contact with the material and no other impurities; There is no mechanical friction, which maximizes the purity of the product.

Crushing is always carried out at temperatures below room temperature. Generally, under working conditions below room temperature (10 ℃ -20 ℃), the chemical properties of the material will not change, making it particularly suitable for thermosensitive materials.

The entire system is sealed and crushed, with less dust and low noise, and the production process is clean and environmentally friendly.

The crushing process is extremely short, completed in an instant without the need for repeated crushing, and the efficiency is much higher than other grinding equipment.

Easy to operate; Easy to disassemble and clean.

Process diagram of disc airflow crusher

1. Air compressor 2, air storage tank 3, air freeze dryer 4, QS series airflow crusher 5, silo 6, electromagnetic vibration feeder 7, cyclone collector 8, star shaped rotary valve 9, bag collector 10, induced draft fan