Maintenance of machine parts for discrete grading airflow pulverizer

　　With the rapid development of the pharmaceutical industry, the gas flow grinding is increasingly participated in the research and development of drugs. And gradually stroke a complete pulverization system, and there is an unparalleled advantage over other micronized equipment.

　　Battery material is often used in high-precision pulverizing airflow mill, not only pulverizing powder materials from larger sizes to micron and even submicron (1-74 microns), but also due to their special crushing Mechanism, can be used for dispersion grading of powder materials. Recently, Shandong Erfai provides a gas flow pulverizer for Xuzhou's clients to be used in ultra-fine iron powder, which has been shown that the graded iron powder is high and dispersible. Good characteristics, is well received by users.

　　In the application of airflow pulverizer, daily maintenance and maintenance is also indispensable. Xiaobian has also published many maintenance knowledge about gas flow crusher, today It is said that the maintenance method of the mechanical part of the airflow pulverizer.

　　1, often check the grading wheel motor.

　　2, after 3,000 hours of crushing materials, or before the long-term downtime is used, the powder adhered to the inner wall and the inner wall of the grinding chamber and sticking on the hierarchy wheel are cleaned to prevent the impact of the pulverization effect.

　　3, the pressurizing valve for the discharge valve is maintained every half year, and the specific maintenance measures are explained.

　　4, the sealing property of the feed valve and the discharge valve is guaranteed by the polyamine lipid sheet on the front end of the impeller. If the sealing is found, the polyamine lipid can be adjusted, replaced and replenished.

　　5, often check the working state and performance of the valve on the pipeline, if there is damage, it should be replaced or repaired in time.

　　6, often check the exhaust gas discharged from the wind turbine, if there is a fine powder leak, should be stopped immediately and check the dust collector bag, if it is damaged, it should be replaced in time.

　　7. The working environment of the control cabinet is in more, pay attention to dustproof. In the use of the control cabinet, the door is critical, prevent dust from entering. It is necessary to clear the dust, especially when it is exposed to the electrical contact in the air, and the dust is blown, keeps clean, and prevent contact failure.

　　Shandong Erpa is a manufacturer specializing in the production of gas flow. It has accumulated tourism for many years. It has a deep technical heritage and multi-change process structure for airflow milling machines. , Formulate corresponding system solutions, can also be pulverized in the airflowDevice selection, operation, troubleshooting, maintenance give professional advice, welcome to consult! ALPA adheres to the customer-oriented, service as the core, quality as the business philosophy of life, and adheres to the service standards of formation, limited time, standardization, value-added, and all Process, all-weather S530 service commitment to provide customers with but not limited to project consultation, feasibility analysis, craftsmanship, equipment delivery, installation and commissioning, personnel training, after-sales service, quality of Miles, etc. EPC project summary service.