2026-04-09Views：
In the new energy industry, especially in the fields of battery manufacturing, solar photovoltaic, wind power generation, etc., the oil content of compressed air is very strict. Since the production processes and products in these areas have high requirements for purity, oil pollution in compressed air may have a negative impact on product quality, production efficiency and equipment life.
Generally speaking, the oil content of compressed air in the new energy industry may reach the level of oil-free or very low oil content. Oil-free air compressors have therefore become the first choice for these industries. Oil-free air compressor through special design and material selection, to ensure that the operation process does not produce oil pollution, so as to provide clean, dry compressed air.
Shanghai granklin group air compressor product description:
according to the demand of new energy industry, Shanghai granklin group provides various types of air compressor products, including water lubricated air compressor, oil free air compressor, variable frequency air compressor and screw air compressor. These products not only cover a wide power range (7.5-250KW) and working pressure range (low pressure 0.3MPa to medium pressure 4MPa), but also meet the strict requirements of the new energy industry for compressed air purity.
Especially the oil-free air compressor, it adopts advanced design and manufacturing technology to ensure that no oil pollution will be generated during operation. At the same time, Shanghai Granklin Group also provides a series of routine maintenance consumables, such as water filter element and air filter element, to ensure the long-term stable operation of the air compressor and the continuous purity of compressed air.
Question: Why does the new energy industry have such strict requirements on the oil content of compressed air?
Answer: The main reasons why the new energy industry has strict requirements on the oil content of compressed air are as follows:
product quality assurance: In battery manufacturing, solar photovoltaic and other fields, products have high requirements for purity. Oil contamination in the compressed air may cause product quality degradation, unstable performance or even damage.
Increase production efficiency: Oil contamination may block tiny channels and holes in production equipment, resulting in reduced production efficiency. The use of oil-free or low oil content compressed air can reduce the risk of this blockage.
Extend the life of the equipment: Oil pollution will accelerate the wear and corrosion of the equipment and shorten the service life of the equipment. The use of clean, dry compressed air reduces this risk of wear and corrosion.
Environmental protection requirements: The new energy industry itself exists to promote environmental protection and sustainable development. Therefore, these industries also need to minimize the impact on the environment in the production process. The use of oil-free air compressor can reduce the damage of oil pollution to the environment.
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