Inertia grading grinding brand

An inert gas protects the airflow crusher separates oxygen. Before the equipment is launched, the air in the closed circulation system is replaced with nitrogen. At the same time, the closed and unloading system can be replaced with a small amount of air brought in during the process of adding and unloading. In the process, the oxygen content is continuously monitored by the oxygen content in the airflow. When it exceeds a certain degree, nitrogen is immediately replenished, so that its oxygen content is always within the safety production standard.

to excel, win with quality! In order to ensure zero defects and continue to improve; quality improvement in various tasks is solid and effective, Qingdao Youmingke Fan Machinery Machinery Quality Management Committee actively explores the new model of management. It has initially formed an organic combination, a comprehensive and effective quality control system and successful practice, effectively improving the company's quality risk prevention and control capabilities, and building a solid foundation for promoting the high -quality development of the enterprise.

粉 crushing machine is widely used in various antibiotics and other sterile -backed raw materials products. The whole grain of the whole grain of the products of sterile products, sterile injection crystalline products crushed and biological frozen dry products crushed. The design meets the GMP requirements. It is a replacement product of traditional crushing the entire equipment. The newly developed equipment has been well used in the pharmaceutical industry sterile crushing.

Pharmaceutical airflow crusher has the following characteristics than other shattering machines: 1. The particle size is thinner than ordinary mechanical grinding, and the built -in high -efficiency turbine classifier has a narrow granular distribution, high grading accuracy, and no large particle product size can be 100 at 100 -The 2000 mesh adjustment; 2. Use air -cooled design, the system operates a large air volume, the crushing temperature is less than 45 ° C, which is suitable for processing of high oil content, adhesive materials, and ensuring the natural attributes and quality of the material; , Unique flow field design and constant gas solid concentration control, the material stays in the cavity short, avoids the material adhesion of the material in the cavity; The head and lining plate are made of special processes and materials, which have a long service life; 6. Increased the filtering area of \u200b\u200bthe dust collector, and used hydrophobic oil -linked membrane filter bags and electrostatic protection to effectively prevent dust adhesion; 7. The whole machine is adopted by the whole machine. Full negative pressure operation can achieve automatic residue, without dust pollution.

优 iron phosphate air classifier Case: The customer's main business is the production and sales of rust -proof pigments and the special powder of the diamond tool industry. It integrates the production and development of raw materials and the development of new products, and has a production and sales enterprise with a complete industrial chain of phosphorus iron iron iron iron iron, smelting, powder, and new materials. The client needs to classify the airflow of iron phosphate ultra -micro powder, and finally experiment with the ITC360 type air grading function of our company to meet the customer's needs. Product particle size: D97: 18UM Hour: 80kg/h

Lithium carbonate (molecular structure LI2CO3, English Lithium Carbonate) is a colorless single oblique crystal or white powder. Density 2.11. The melting point is 618 ° C. Wide -free, stable in the air. The solubility in the water is small, and the solubility decreases with the increase of temperature. The solubility in cold water is greater than hot water. Solubinates dilute acid, insoluble in ethanol and acetone. When carbon dioxide is transformed into a lithium carbonate water suspension, lithium carbonate is transformed into acid lithium carbonate and dissolved. If the acid -lithium carbonate solution is heated, carbon dioxide is released and lithium carbonate is precipitated. The nature of lithium carbonate can be used to remove impurities. Because lithium ions have strong polarization, the thermal stability of lithium carbonate is worse than other alkaline metal carbonate. When heating to the melting point, it will decompose, producing lithium oxide and carbon dioxide. Lithium carbonate is an important industrial chemical. It can form a low melting point with silicon and other materials. The glass made of lithium carbonate can be used for oven utensils. Lithium carbonate is a common component in low fire and high fire ceramic glaze. Its alkaline nature helps to change the state of the metal oxide color in the glaze, especially the red iron oxide (Fe2O3). When the cement is prepared with lithium carbonate, the cement condenses faster, so it can be used for tile adhesives. When adding lithium carbonate to the pertine fluoride, LIF will be generated, which is an additive with excellent performance when processing metal aluminum. Lithium carbonate is also used in the preparation process of lithium ion cells made of lithium cobaltate.