Centrifuges are machines that use centrifugal force to separate the components of a mixture of liquid and solid particles or liquid and liquid. Centrifuges are mainly used to separate the solid particles from the liquid in the suspension, or to separate two liquids of different densities that are not compatible with each other (for example, to separate cream from milk); it can also be used to eliminate Liquids in wet solids, such as washing wet clothes with a washing machine; special overspeed tube separators can also separate gas mixtures of different densities; use different characteristics of solid particles of different densities or particle sizes in the liquid, some settlement Centrifuges can also classify solid particles by density or size.
　　Centrifuge maintenance:
　　1. Before driving, check whether the spindle nut and bolts are loose and the number and tightness of the triangle tape.
　　2. When the centrifuge is running, attention should be paid to the vibration of the casing. If abnormal vibration is found, stop and check immediately.
　　3. When using hot water or steam washing, grease should be added frequently.
　　4. When the centrifuge is running, check whether the bearing sound is normal.
　　5. Regularly inject proper amount of grease from the spindle oil hole.
　　6. Always check the drum wall for corrosion.
　　Centrifuge is a high-speed rotating equipment, its safety requirements are as important as the pressure vessel, most of the centrifuge manufacturers in the design, selection and application, more consider the impact of uniform corrosion on the strength of the parts, neglected the structural design The adaptability of the processing technology to the corrosive environment has led to some serious consequences. Not only does the part have a tendency to corrode, it pollutes the material being separated, and even more serious causes the machine to die.
　　Centrifuges are widely used in the pharmaceutical and chemical industries. They are still the main equipment for solid-liquid separation in the production processes of chemical intermediates and pharmaceutical raw materials. However, the centrifugal separation process in the chemical and pharmaceutical industry generally involves flammable and explosive solvents. The safety of centrifuges during operation has become the primary requirement for selection. The safety of centrifuges during operation has become the primary requirement for selection.