2026-04-14Views：
In pharmaceutical factories, according to production needs, process characteristics and air quality requirements, the following types of air compressors are usually selected:
Oil-free air compressors are widely used in pharmaceutical factories because of their ability to provide pure, oil-free compressed air because of their high air quality requirements for pharmaceutical production. This compressor does not produce oil contamination during the compression process, thereby avoiding the risk of oil contamination of the drug.
Screw air compressor is widely used in pharmaceutical factories because of its high efficiency, stability and low noise. It compresses the gas through the mutual engagement of the yin and yang screws, and has the advantages of stable operation, simple maintenance and long service life.
Centrifugal air compressor is a good choice for pharmaceutical factories that need a lot of compressed air. It uses a high-speed rotating impeller to obtain kinetic energy for air, and then converts the kinetic energy into pressure energy through a diffuser to provide high-pressure air. Centrifugal compressors are suitable for large pharmaceutical companies and can meet the needs of high flow and high pressure.
Piston air compressor: Although the application of piston compressor in pharmaceutical factory is relatively small, but in some specific occasions is still applicable. It compresses gas through the reciprocating motion of the piston in the cylinder, and has the characteristics of simple structure and convenient operation. However, due to the piston compressor may produce certain vibration and noise during operation, and the maintenance cost is relatively high, so its application in pharmaceutical companies is limited.
in summary, the types of air compressors commonly used in pharmaceutical factories mainly include oil-free air compressors, screw air compressors, centrifugal air compressors and piston air compressors. The specific choice of which type of compressor, according to the pharmaceutical production needs, process characteristics and air quality requirements for comprehensive consideration.
Each gas-consuming equipment (such as pneumatic tools, spraying equipment, packaging machinery, etc.) will be marked with a rated gas consumption (in cubic meters per minute or liters per minute). Add up the gas consumption of all equipment running at the same time to obtain the theoretical total gas consumption.
Q: Can the screw air compressor work continuously? A: Yes. The "water-lubricated oil-free screw air compressor" produced by Shanghai Granklin (Group) can be operated for a long time. When the pressure reaches the air compressor will automatically stop (permanent magnet
Oil-free air compressor is a kind of general equipment that can work without adding lubricating oil. Oil-free air compressors replace lubricating oil by using water, so oil-free air compressors and ordinary air compressor equipment have good environmental performance. Because oil-free air
Advantages of dry oil-free air compressor products: 1. The motor adopts advanced design system to optimize the design to ensure that the compressor achieves high power, high efficiency, low energy consumption, high performance and high reliability. 2. The piston ring adopts new environmental protection material design, friction system
The service life of air compressor is a complex problem affected by multiple factors. In general, the design life of air compressors is often longer, which can reach decades. However, in practice, its service life will be affected by the maintenance status, operating environment, frequency of use.
Professional Description of Working Pressure Setting of Air Compressor The setting of working pressure of air compressor requires comprehensive evaluation of equipment performance, gas demand and operating cost. There is no absolute advantage or disadvantage, but the principle of "on-demand adaptation" should be followed. The following from the technical characteristics, economic
There are a number of risks associated with the use of air compressors, which may involve the equipment itself, the operator and the surrounding environment. In order to ensure safety, effective preventive measures must be taken. The following is a detailed analysis and prevention of the use of air compressors.
The advantages of the oil-cooled permanent magnet air compressor include: because the main machine and the permanent magnet motor rotor adopt an integral shaft, the transmission efficiency is as high as 100. There is no bearing in the permanent magnet motor, which saves the cost of 2 bearings, and at the same time completely bid farewell to bearing maintenance. Oil
The dust content of the air compressor is an important parameter, which directly affects the operating efficiency, maintenance cost and service life of the compressor. Regarding the dust content of air compressors, different application scenarios and industry standards have different requirements. The following is about this issue
The power frequency air compressor does not work all the time. Although the working frequency of the air compressor is fixed at 50Hz and its operating speed is constant, it does not run endlessly. The working principle of the power frequency air compressor is to drive the compressor through the operation of the motor.
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