2026-04-09Views：
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 Product Description
shanghai Granklin Group provides various types of air compressors, including water-lubricated air compressors, oil-free air compressors, frequency conversion air compressors, screw air compressors and low-pressure air compressors. These air compressors have a power range of 7.5-250KW and can operate in a working pressure range of low pressure 0.3MPa to medium pressure 4MPa. In order to maintain the performance and reliability of the air compressor, regular maintenance of consumables such as water filter elements and air filter elements are necessary.
Oil-free air compressor uses water lubrication to answer questions
question: How to lubricate the oil-free air compressor?
Answer: Oil-free air compressors usually use water lubrication systems. In such systems, water is used as a lubricant to cool and seal the moving parts of the compressor. The water lubrication system introduces water into the compression chamber of the compressor through a specially designed water supply system and sealing structure, so that a layer of water film is formed during the compression process, which plays the role of lubrication and cooling.
The main advantages of water-lubricated air compressors include:
oil-free pollution: Because no lubricating oil is used, the compressed air will not be mixed with oil, which is suitable for occasions with high air quality requirements.
Environmental protection and energy saving: water as a lubricant has good thermal conductivity, which can effectively cool the compressor and improve energy efficiency.
Easy maintenance: The water lubrication system is relatively simple, reducing the trouble of lubricating oil replacement and handling.
It should be noted that the water lubricated air compressor needs to check and replace the water filter element regularly during operation to ensure the clean and normal operation of the water supply system. In addition, due to the special structure and working principle of the water-lubricated air compressor, its maintenance and maintenance may also be different from the traditional oil-lubricated air compressor. Therefore, it is recommended that users follow the operation and maintenance manual provided by the manufacturer for operation and maintenance.
Air compressor faults and treatment methods The high temperature rise of the outlet temperature or exhaust temperature of the air compressor head is a common fault in the operation of the screw air compressor. The screw air compressor often runs at high temperature, which will seriously affect the displacement and operation of the machine.
An oil-free gas compressor is a compressor that does not use lubricating oil in the compression process. Because it does not produce oil pollution in the compression process, it is widely used in industries that require high purity of compressed air. The following are the main oil-free gas compressors
Cold dryer and suction dryer are two different kinds of compressed air drying equipment. There are several main differences between them: Working principle: Cold dryer works according to the principle of freezing and dehumidification, and exchanges heat between compressed air and refrigerant. Make it cool to one
There is no absolute answer to the question of whether the air compressor is oil-free, because it depends on the specific use scenario and needs. The following are some parameters of the oil-free air compressor for your reference: Advantages: High air quality: The oil-free air compressor does not have any during the compression process
There is no fixed answer to the question of whether the gas tank needs to be released every day. It depends on a variety of factors, including the use environment of the gas tank, climatic conditions, and the model and specifications of the gas tank. But generally speaking, in order to ensure the normal operation and extension of the gas storage tank
There is no direct difference between oil-free air compressors and oil-free air compressors in terms of durability. They have different characteristics and application scenarios, so which is more durable depends on the specific use environment and maintenance conditions. The advantage of oil air compressor is
When looking for an efficient and environmentally friendly oil-free air compressor, price is often one of the important factors that users pay attention. In view of the diversity and price differences of oil-free air compressors on the market, the water-lubricated screw air compressors produced by Shanghai Granklin Group have excellent performance and reasonable
If the air compressor does not regularly remove the water, it may cause a series of problems and failures, which will adversely affect the normal operation and life of the equipment. First of all, the accumulated water will occupy a certain space inside the air compressor, which may cause the compression efficiency of the equipment to decrease. When accumulated water
The continuous working time of oil-free air compressor is a very interesting topic! Although it is called "oil-free", it does not mean that it can work endlessly! In fact, the continuous working time of the oil-free air compressor will be affected by many factors.
Whether the air compressor needs to be refueled depends on the specific application requirements and scenarios. The following is an analysis of the advantages and disadvantages of refueling and non-refueling air compressors to help you make a decision: refueling air compressors (usually called "oil air compressors")
2018 Granklin Group. All rights reserved 沪ICP备18000439号-2
