In the field of food processing, the material of the equipment and the processing accuracy directly affect the safety and quality of the products. The entire QWJ series air jet pulverizer series of the Qingdao Shina adopts stainless steel material, which is corrosion-resistant and not prone to rust, avoiding contamination of the materials. The inner wall of the equipment is smooth without any dead corners, and it is easy to disassemble and assemble. Daily cleaning and sterilization can be completed efficiently, effectively reducing the risk of microbial residue, and it is suitable for the pulverization processing needs of various food raw materials. 

In terms of fine particle control, the QWJ series air jet pulverizers perform exceptionally well. Their particle size adjustment range covers 3 to 100 micrometers. They can flexibly adjust the powder fineness according to the characteristics of different food raw materials and production requirements, meeting diverse production demands. The equipment is equipped with a grading device, allowing the pulverization and grading to be completed simultaneously. The powder particle size is uniform, with a narrow distribution range, ensuring the stable quality of food powder. 

During the operation, the expansion of the airflow and the absorption of heat can maintain the constant temperature of the grinding chamber, which is suitable for heat-sensitive food raw materials. It helps to retain the original flavor and nutritional components of the food. The entire system operates in a sealed manner, ensuring a clean production process with low noise, which is in line with the green production concept of modern food factories.