This article introduces the mechanical method of a high-specific surface area calcium hydroxide production line, including its process flow, equipment composition, preparation method, and performance
Vertical Fluidized Bed Jet Mill - MQL
MQL jet mill is a Fluidised Bed Opposed Jet Mill with a built-in vertical classifying wheel. After the high-pressure air is filtered and dried, it is sprayed into the grinding chamber through multiple Laval nozzles at high speed. The material is brought to the intersection point by multiple high-pressure airflows, and is crushed by repeated collision, friction, and shearing. The ground material is pumped by the fan. Under the action, it moves to the classification area with the upward airflow, and under the action of the strong centrifugal force generated by the high-speed rotating classifying wheel, the coarse and fine materials are separated. The fine particles that meet the particle size requirements enter the cyclone separator and dust collector through the gap between the classifying wheel, and the coarse particles are collected. Descend to the grinding area to continue grinding.