2026-04-09Views：
Oil-free air compressor is a special type of air compressor, its main feature is that it does not use lubricating oil during operation. Therefore, it produces compressed air is completely oil-free, especially suitable for gas quality requirements are very high occasions.
Oil-free air compressors achieve oil-free operation through different technologies, one of the common technologies is water lubrication. The water-lubricated oil-free air compressor uses water as the lubricating medium instead of traditional lubricating oil, thereby avoiding the problem of oil pollution. In the compression process of this air compressor, water not only plays a lubricating role, but also helps to cool the heat generated by compression.
shanghai granklin group product description:
the water-lubricated oil-free air compressor produced by Shanghai Granklin Group is an efficient and environmentally friendly compressed air equipment. It uses advanced water lubrication technology to ensure that no lubricating oil is used during the entire compression process, thereby providing pure, oil-free compressed air. The equipment is also equipped with a frequency conversion control system, which can adjust the output of the compressor according to actual needs to achieve the optimization of energy efficiency. In addition, as a screw air compressor, it also has the advantages of compact structure, stable operation and low noise.
Question: What applications are the water-lubricated oil-free air compressors of Shanghai Granklin Group suitable?
Answer: Shanghai Granklin Group's water-lubricated oil-free air compressors are particularly suitable for applications that require very high gas quality, such as the food and beverage industry, the pharmaceutical industry, the electronics industry, and precision manufacturing. In these industries, pure oil-free compressed air is essential to ensure product quality and reliability of the production process. In addition, due to its high efficiency and energy saving, the equipment is also widely used in other industrial fields, such as textiles, chemicals, and metallurgy.
Ppm is the concentration unit of one part per million, which is used to indicate how much oil is left in the compressed air. The smaller the number, the cleaner the air. The water lubricated air compressor and the high efficiency filter can push this value to a very low level.
The semiconductor industry has very strict requirements on nitrogen pressure, because nitrogen plays a vital role in the semiconductor manufacturing process. Nitrogen is mainly used to provide an inert environment to prevent the semiconductor material from forming with oxygen or other harmful gases during processing.
Whether the air compressor can work continuously for 24 hours depends on many factors, including the type of air compressor, working environment, load situation and maintenance. In general, the screw air compressor is designed to operate continuously for 24 hours. This air pressure
The compressed air discharged from an ordinary air compressor will come with impurities such as dust, moisture and oil, and cannot be directly used in a thousand-level dust-free scene. By installing a multi-stage purification device and matching the suitable air compressor type, clean air that meets the requirements can be obtained.
Screw air compressor, is a kind of air compressor, there are two kinds of single and double screw. The invention of the twin screw air compressor is more than ten years later than the single screw air compressor, and the design of the double screw air compressor is more reasonable and advanced. Double screw air compressor overcomes the single screw air compressor does not
The pressure of the air compressor varies due to its design, use and operating environment. The following is the general pressure range of air compressors according to different application scenarios and types: Mini air compressor: The pressure range is usually between 1 and 5bar.
The "per square centimeter" expression of air compressor pressure (kgf/cm²) is a commonly used pressure unit in Asia. The conversion relationship with the legal unit of measurement bar is as follows: the definition of 1. unit is 1 kgf/cm² = 98,066.5 Pa (Pascal)
The air pressure range of the plant usually depends on the specific application requirements. Generally speaking, the output pressure range of industrial air compressors is between 5~13 bar (that is, 500~1300 kPa or 72.5~188.5 psi), because most industrial applications, such as pneumatic tools and machines
In the industrial field, air compressor is an important power equipment, its performance and quality are directly related to production efficiency and cost. So, is the industrial-grade air compressor good? Taking the water-lubricated screw air compressor produced by the Glanklin Group as an example, we can get a positive
Pharmaceutical process compressed air quality requirements and technical solutions In the pharmaceutical production process, compressed air as a key process medium, widely used in drug packaging, fermentation control, freeze dryer air supply and other core links. Its quality is directly related to drug safety, there are
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