The application of the laboratory airflow crusher in the chemical industry, paint, coatings, and dyes can be made into new products with high performance and high attachment. In papermaking, plastic and rubber products, its solid fillers such as: heavy -duty copper paper, plastic and rubber products can be produced after overfine calcium carbonate, titanium oxide, and silicon oxide.
There are two main methods for obtaining ultra -fine powder, one is the physical method. The second is chemical synthesis, and there are two methods based on these two methods. The nanomaterials are generally made by mixed laws. The main equipment for the preparation of ultra -fine powder in the physical method is a crusher, classifier and collecting equipment of various principles. Today, I mainly talk about the airflow crusher of the ultra -fine laboratory. The airflow crusher of the ultra -fine laboratory is currently an important way to get ultra -fine powder for drying method.
The airflow crusher of the ultra -fine laboratory is the shear of the high -pressure airflow on the material, the impact between the materials of the material itself, and the impact of the materials and the equipment of the equipment and the equipment. The fine laboratory airflow crusher can be operated in a sterile state. The average granularity of the material after the air flow is fine, the particle size is narrow, the granular shape is smooth, with high purity, large activity, and good decentralization. It does not generate heat when crushing, which is suitable for crushing low melting points and thermal substances. Therefore, the airflow crusher of the ultra -fine laboratory is very applicable to the ultra -fine preparation of the drug. According to statistics, about 25%of the ultra -fine laboratory airflow crusher is used in the world. In the pharmaceutical industry. The control of the granularity of the product in the ultra -fine laboratories mainly depends on the granularity of the raw material, crushing pressure, feeding pressure, and feeding speed. The logical relationship between the airflow crusher of the ultra -fine laboratory and these parameters is specifically: the smaller the granularity of the raw material, the higher the crushing efficiency, and the larger the particle size of the raw material, the relatively low shattering effect. Under the circumstances of crushing pressure and feeding pressure, reducing the feeding speed products will be thinner, and the product will become thicker. When the feeding speed is certain, it will be finer to improve the particle size of the crushing pressure, reduce the crushing pressure, and the product will become thicker. Therefore, granular control is to achieve different crushing fineness by adjusting the parameters of the airflow crusher of the ultra -detailed laboratory in the crushing process. Before crushing, you need to determine the relationship between the feed speed and the pressure. Customer particle size requirements. The particle size of the product needs to be checked with a granularity detector to check the fineness and distribution range. In addition, if the measurement is used with a electro mirror, it can be more accurate. Of course, it can also be compared with the international well -known granularity detector detection results. The airflow crusher of the ultra -fine laboratory is a relatively precise mechanical. In the daily use and maintenance process, some details still need to be paid attention to. In order to improve the crushing efficiency of the airflow crusher of the ultra -detailed laboratory, check the raw materials before production. Whether it meets the requirements, it is strictly forbidden to mix with foreign objects in raw materials. During production, a certain amount of materials must be maintained in the grinding cavity of the super laboratory air flow. Not in the crushing gas flowIn the case of changes, there are many materials in the abrasive cavity and large classifiers; the abrasive cavity material is small, and the current machine current is small. In addition, the feeding speed must be kept evenly and stable, not too fast or too slow. If the feeding speed is too fast, the equipment will overload. It is also necessary to keep the equipment regularly, and regularly check whether the pressure of the gas supply reaches the required pressure, and the hierarchical motor of the airflow crusher of the ultra -fine laboratory. Please clean up the nozzle that adheres to the nozzle of the airflow crusher and the inner wall of the grinding cavity and the material sticking to the classification part in time to prevent the crushing effect of the airflow crusher of the ultra -fine laboratory. Qingdao Youmingke is a manufacturer of airflow crusher specializes in the production of ultra -fine laboratories. It can provide free consultation online and provide free materials experiments and testing. Users are welcome to inquire, materials, and factory inspections.
The Chinese manufacturing industry has stood at the fork of elimination or promotion. As a professional powder equipment manufacturing company with a history of more than 20 years, Youmingke Fan Machinery Machinery Manufacturing Enterprise. Co -developing together to make intelligent manufacturing and green manufacturing, while continuously realizing its high -quality development, leading the traditional manufacturing industry to continue to transform and upgrade the direction of intelligence and green development.