2026-04-10Views：
In the technical field, "oil-free" does not mean absolutely oil-free, but means that the oil content is below a certain limit value. Generally, when the oil content is less than 0.01 mg/m & sup3;, it can be regarded as "oil-free" or reaching the "oil-free standard". This standard is widely used in various scenarios that require strict control of oil pollution, such as semiconductor production, precision machining, pharmaceutical manufacturing and other industries. In these areas, even trace amounts of oil contamination can have a significant impact on product quality or the production process.
It is important to note that the "oil-free" standard is not static and may vary by industry, application or specific equipment requirements. Therefore, in practical application, the applicable "oil-free" standard should be determined according to the specific situation.
In general, when the oil content is less than 0.01 mg/m & sup3;, we can consider that the "oil free" standard is reached. This standard helps to ensure the purity of the production process and the stability of product quality.
The difference between oil-free air compressor and oil-free air compressor is mainly reflected in the following aspects: Compressed air quality: oil-free air compressor: The compressed air produced does not contain oil and is suitable for applications that require high-purity gas, such as breathing, Spray, semiconductor manufacturing, etc.
In industrial production, air compressor as an important power equipment, its performance directly affects the production efficiency and product quality. The displacement of air compressor, as one of the important indicators to measure its performance, is often compared with "strength" or & ldquo
The automatic drainage of air compressor tank is mainly realized by automatic drainage valve. The following is a detailed introduction to the automatic drainage of the air compressor gas tank: The working principle of the automatic drain valve: There is usually an air bottle or buoy in the automatic drain valve. When the storage
The difference between the power consumption of the inverter compressor and the power frequency compressor varies with the operating conditions. Under low load or fluctuating conditions, the inverter compressor can save 10%-50% of the power; under full load conditions, The power consumption of the two is close, and the inverter compressor may have a slightly higher loss due to the inverter. to
The relationship between the pressure generated by the air compressor and the distance is a complex physical phenomenon, involving the combined effect of multiple factors. The following is a detailed description of this relationship: When the air compressor is working, it generates pressure by compressing gas. The magnitude of this pressure is not only
The application of air compressor in the medical field-take the water-lubricated air compressor of Granglin Group as an example. With the continuous progress of medical technology and the increasing precision of medical equipment, air compressor, as an important equipment to provide power and air source, is widely used in medicine.
The filter element in the oil tank of the air compressor is usually called the oil filter element or the lubricating oil filter element. Its main function is to filter the impurities and metal particles in the lubricating oil of the air compressor, keep the lubricating oil clean, thereby extending the service life of the air compressor and ensuring its stable operation.
The air compressor needs to drain water. During the working process of the air compressor, the water molecules in the air will be compressed and gathered inside the equipment. If it is not drained for a long time, it will cause rust inside the unit, reduce the lubricating oil effect, and affect the operation of the air compressor. especially in humid environments
The standard pressure range of the air compressor of the mixing station is generally set between 0.6 and 0.8MPa. This pressure range can meet the amount of hot standby air required by the mixer, while ensuring the stability of the air output, thereby ensuring the efficient operation of the mixing station. The following are the criteria for this
Oil-free air compressors usually use special lubrication methods to ensure the normal operation of the compressor without the use of lubricating oil. In oil-free air compressors, a common form of lubrication is water lubrication. Shanghai granklin group air compressor production
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