2026-04-10Views：
In the industrial field, the normal range of compressor pressure will vary according to different application requirements and compressor models. In general, the pressure of compressed air for industrial use is usually between 0.7MPa and 1.0MPa. However, the specific pressure depends on different industrial applications. For example, in the process of metal processing and plastic product production, compressed air is used as a power source, and its pressure is usually within this range. In addition, according to the relevant national standards, the normal pressure range of industrial compressed air is 0.6~0.8MPa.
However, there is also a view that the normal range of the compressor outlet pressure is 0.7~1.2Mpa. In addition, according to the different discharge pressure, the compressor can be roughly divided into low pressure, medium pressure, high pressure and ultra-high pressure compressor. The discharge pressure of the low-pressure compressor is less than 1.0MPa, the discharge pressure of the medium-pressure compressor is between 1.0MPa and 10MPa, the discharge pressure of the high-pressure compressor is between 10MPa and 100MPa, and the discharge pressure of the ultra-high-pressure compressor is greater than 100MPa.
In general, choosing the right compressed air pressure needs to take into account the actual needs of the plant and the specific application. At the same time, when using compressed air, it is also necessary to strictly abide by relevant safety regulations to ensure the safety of operators and equipment.
The application of air compressor in forging industry is mainly reflected in the following aspects: power source of pneumatic forging hammer: air compressor provides power for pneumatic forging hammer to ensure that it can strike metal with appropriate strength and speed, so as to achieve accurate metal shaping. This is
As an important power supply equipment, air compressor has a wide range of applications, covering almost all industrial fields. The following are some of the main application industries: 1. Industrial production of steel, chemical, cement and other industries: These industries require a lot of compressed air
Oil-free screw air compressors have significant advantages in the field of air compression. The following is a brief description of the oil-free screw air compressor: Oil-free design: The oil-free screw air compressor completely avoids the use of lubricating oil, thereby ensuring the purity of the compressed air. High
The maintenance cycle of screw air compressors is not fixed, but is affected by many factors, including the type of equipment, working environment, frequency of use, and manufacturer's recommendations. The following is a service cycle guide based on a combination of information.
Permanent magnet motors do have frequency conversion and power frequency. There are significant differences in control mode, energy efficiency and operation stability between permanent magnet variable frequency motor and power frequency motor. Control mode: permanent magnet variable frequency motor is used to convert alternating current into direct current
Q: semiconductor industry with oil-free air compressor? A: semiconductor process more, the use of compressed air is inevitable. Oil-free air compressor can look at the water-lubricated oil-free air compressor of Shanghai Granklin Group. The compressed gas does not contain oil and is suitable for semi-conductive
There may be many reasons for the loud noise of the screw air compressor. The following are some common reasons: Motor noise: When the motor is running, it will produce mechanical noise, electromagnetic noise and ventilation noise. Among them, ventilation noise is usually larger, followed by mechanical noise, electromagnetic noise phase
The oil content standard of industrial compressed air varies according to the application field and industry requirements. It is usually divided into several grades. The common standards range from Class 0 (≤ 0.01 mg/m & sup3;) to Class 5 (>5 mg/m & sup3;), as follows: 1. international standards (ISO 85
The main reasons why the oil-free screw air compressor cannot do small air volume are as follows: Working principle limitation: The working principle of the oil-free screw air compressor is to use the internal rotor movement of the head to bring about the change of gas volume to form air compression. This compression method requires
Parallel operation of two air compressors can significantly improve the flexibility and reliability of the air supply system, especially for scenarios where gas consumption fluctuates greatly or redundant backup is required. The following are the key steps, technical points and precautions for parallel operation: 1. the core objectives of parallel operation.
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