How Ultrafine Grinding Equipment achieves ultrafine grinding through airflow separation?

Overview of working principle
The working principle of Ultrafine Grinding Equipment mainly includes three key steps: material entry, grinding process and material collection. The material enters the columnar grinding chamber through the feed port. During this process, the grinding wheel in the equipment moves in a circular motion along the grinding track, exerting heavy pressure and shear force. Under the combined action of gravity and rotational force, the material is quickly crushed into tiny particles.

Airflow separation technology
Airflow separation is one of the core technologies of Ultrafine Grinding Equipment. The equipment is equipped with a powerful fan to generate negative pressure airflow to bring the crushed material out of the grinding chamber. The specific process is as follows:

Negative pressure generation: When the fan is running, a negative pressure area is formed inside the equipment. This negative pressure draws out the air in the grinding chamber, allowing the material to quickly move out of the grinding chamber under the impetus of the airflow.

Material transportation: As the negative pressure airflow is generated, the crushed material is quickly brought into the material collection system. In this process, the airflow not only helps the material move, but also effectively separates fine particles from larger particles.

Filtration and collection: After the material enters the collection system, the air is discharged through the filter bag, and the crushed material and dust are collected together to ensure the purity and quality of the finished product. The design of the filter bag usually has good air permeability and filtering effect, which can effectively capture tiny particles and ensure the high quality of the crushed product.

Advantages of ultrafine grinding
Through airflow separation technology, Ultrafine Grinding Equipment realizes ultrafine grinding of dry materials. Its advantages are mainly reflected in the following aspects:

High efficiency: The application of airflow greatly improves the fluidity and conveying efficiency of the material, making the crushing process faster and more continuous.

Controllable fineness: The equipment can achieve precise control of the fineness of the crushed particles by adjusting the airflow speed and the rotation speed of the grinding wheel to meet different industrial needs.

Low energy consumption: Airflow separation technology effectively reduces the power consumption during the crushing process, which is more energy-saving and environmentally friendly than traditional methods.

Application field
Ultrafine Grinding Equipment is widely used in many fields. In the chemical industry, this equipment is often used for the refinement of pigments and coatings; the pharmaceutical industry uses its high precision and cleanliness to perform ultrafine grinding of drug raw materials; in the food industry, Ultrafine Grinding Equipment is also used to grind spices and condiments to enhance the flavor and solubility of the products.