• 31 Oct, 2022
• By EPIC Powder
• 2 Comments

The grading device in the air jet mill has a great influence on it EPIC Powder Machinery

Jet mill technology has the advantages of high speed, high efficiency and low energy consumption. In the future, fluidized bed jet mill technology will be widely used in various manufacturing industries with its own advantages. Due to the grading wheel structure inside the crusher, the coarse particles in the products are continuously recycled and crushed, so the products with uniform particles and small particle size distribution range can be obtained. Today, let's talk about the impact of the grading device on the air flow crusher

Grading device is a part used to control the particle size distribution of air flow comminution products. Through the grading device, the fine powder meeting the requirements becomes the final product. The particles meeting the fineness requirements in the future are isolated by the grading device and returned to the grinding chamber for comminution. The grading device not only makes the particle size of the finished powder finer and the particle size distribution compact, but also reduces the over grinding of the particles, which is of great significance for improving the crushing efficiency. The type of grading wheel (horizontal and vertical), blade structure and flow field will affect the grading effect. Generally, there is an optimal value to control the speed of grading wheel only through the speed of grading wheel, making the product granularity the smallest. Qingdao EPIC Powder Machinery is a professional enterprise dedicated to the R&D, production and sales of air flow pulverizers, air flow classifiers, mechanical pulverizers, inert gas protection crushing classifiers and other related equipment; Survival by quality and development by innovation” For the purpose of the enterprise, we have been serving customers wholeheartedly for many years