2026-04-09Views：
Q: What is the difference between oil-injected screw and oil-free screw air compressor?
Answer: As the name implies, when the air compressor head of the oil-injected screw air compressor is working, the inside of the head is lubricated and cooled by lubricating oil. Therefore, the oil content in the compressed gas is relatively large, and the loss of the post-processing equipment is completely different from that of the oil-free screw air compressor.
Oil-free screw air compressor such as granklin group's water lubricated air compressor, in the work of the air compressor is not a drop of lubricating oil to participate in, the use of water as a lubricating substance, and to achieve isothermal compression.
The different working methods determine the difference in production cost between the two. The oil-free air compressor chooses stainless steel as the air compressor head. From the root cause, the oil-free screw air compressor is preferred in the middle and high-end manufacturing and processing industry.
The gas requirement is not high user selection oil injection screw air compressor is more appropriate.
Oil-free compressors do not require oil. Oil-free compressors are designed to avoid the use of lubricating oil, thus ensuring that the output compressed air is completely oil-free. This type of compressor usually uses special sealing materials and bearings to reduce friction and wear without the need
Scroll compressors and screw compressors have their own characteristics in terms of maintenance. The scroll compressor adopts new technology and its structure is relatively simple, so its maintenance cost is relatively low. In addition, the scroll compressor produces less noise during operation and has an impact on the production environment.
The frequency of the air compressor depends on a number of factors, including the humidity of the environment, the working load of the air compressor and the capacity of the gas tank. The following are some general suggestions: 1. regular water discharge frequency under normal environment: under normal use environment, it is recommended that each
The time that the air compressor can run continuously depends on many factors, including the type of air compressor, the working environment, the load situation and maintenance. In general, the screw air compressor is designed to operate continuously for 24 hours. This air compressor in the air pressure
Question: How long is the air compressor maintained before it is correct? Answer: The new screw air compressor is installed and used, and it is generally maintained for 500 hours of operation; maintenance is divided into minor maintenance and major maintenance, and the minor maintenance of ordinary oil-injected screw air compressor only needs to replace the air compressor.
In terms of humidity control, it is generally recommended that the ambient humidity should not exceed 50%. This is because excessive humidity may cause equipment damage, especially in high humidity environments, water vapor in the air may enter the air system of the air compressor
The oil-free means that the equipment does not contact with any oil, the air compressor machine is made of stainless steel, and the lubricant of the air compressor head is made of water as a lubricating substance.
View detailsGranklin oil-free air compressor: the "guardian of pure air" in the field of biomedicine In the biomedical industry, compressed air is like the "source of life" and runs through key links such as drug production, experimental research and development, and medical equipment gas supply. its
Oil-free air compressor and micro-oil air compressor are suitable for different process scenarios with different requirements for air cleanliness due to the difference in compressed air quality, as follows: oil-free air compressor is suitable for process food and beverage industry: application scenario: pneumatic conveying (such as flour and milk powder conveying),
Regarding the setting of air pressure in general production equipment, according to the general specifications in the industrial field and the requirements of equipment operation, the following professional instructions are made on the setting principles and management points of air pressure parameters: 1. the setting benchmark of air pressure parameters The air pressure setting of production equipment shall follow the equipment technology
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