2026-04-10Views：
1. Air compressor working environment The location of air compressor work requires less dust, clean air and good ventilation. Dust, particles and other impurities in the air entering the air compressor system will chemically react with the lubricating oil, resulting in carbon deposits and sludge. For example, cement, coal, textile and other industries must do a good job of air filtration, as well as "three filters and one oil" timely maintenance and replacement.
2. The air filter with low precision and poor filtration precision will make some dust particles in the air unable to be intercepted, and will directly enter the air compressor system, causing excessive oil filter and oil load, resulting in blockage. Impurities, oil oxides, worn metal particles, etc. entering the air compressor system are partially intercepted on the oil filter layer due to poor oil filtration accuracy, and the other impurities have been circulating in the machine until they rise to the oil content. After separation, they stay in the oil content. In the filter layer, the oil and gas separator is blocked prematurely.
3. The lubricating oil with low quality and poor oxidation resistance is not suitable for use. Even if the working time is short, it will produce carbon deposits and jelly, which will block the oil.
4, different oil mixed use Do not mix different grades, different types of air compressor lubricating oil phase. Do not mix compressor lubricants from different manufacturers.
5. Excessive moisture in the filter material. Excessive moisture in the oil filter material causes the filter material to swell and shrink its pores, reducing the effective separation area of the oil, resulting in increased oil resistance and early blockage by the Ness oil and gas separator.
6. Running in a harsh environment The operating environment will affect the actual working conditions. Long-term operation under high temperature, high humidity or high pressure will speed up the replacement cycle of the three filters and lubricating oil.
1. avoid blocking of the one-way valve and vent valve. If the one-way valve and vent valve are blocked, the temperature in the box shell will rise, and the oil and gas will fill the entire space, which will increase the pressure in the box shell and increase the movement resistance of the piston. The fuel consumption increases. At the same time, due to the air pressure difference between the inside and outside of the box shell, it often causes weak sealing and oil leakage.
It is 2. to ensure that the pipe nuts used for sealing engineering machinery of various oil pipe joints are often disassembled and assembled, which are easy to loosen due to the breakage of sliding wires. For example, poor precision of bell mouth of two joints, misalignment of center lines of two conical surfaces or different conicity will cause oil leakage. The grinding method can be used to repair the cone seal, so that the nut is tightly sealed and reliable.
3. correctly install the gasket between the air compressor accessories plays a leak-proof sealing function. If the material, production quality and installation do not meet the technical specifications, oil leakage can be caused.
4. if the nut is tightened correctly, too loose will cause the lining to leak, and too tight will cause the metal around the screw hole to bulge, or the screw thread will slip and cause oil leakage.
5. Replace the failed oil seal in time. Many parts of the oil seal on the air compressor will be thrown away due to improper installation, causing the journal and the oil seal edge to be different. Some oil seals will lose their elasticity due to rubber aging after being used for too long.
6. Replace the worn parts in time. The air compressor parts are worn too much after use, causing high-pressure gas in the combustion chamber to escape into the crankcase, forcing the oil to leak.
Before using the air compressor, please read the manual or discuss with the air compressor technician, the equipment is safe and the cost of the enterprise is reduced. Before operating the air compressor, you must be familiar with the following issues: 1. Keep the lubricating oil in the oil pool within the scale range, and the flow rate of the tanker before the air compressor runs shall not be lower than the scale line value.
How about variable frequency screw air compressor? As a water lubricated air compressor manufacturer, sales telephone number: 13918023456, I recommend purchasing variable frequency air compressor. If the gas consumption is very large, Mr. Hu recommends that you purchase permanent magnet variable frequency air compressor. Why do you do this? Screw air compressor, especially the power frequency of the machine, energy consumption is phase
At present, the completely oil-free air compressor equipment that can be seen in the market mostly adopts two schemes: "water lubrication oil-free" or "dry oil-free". Different lubrication methods lead to great differences in power consumption and machine loss and maintenance of oil-free air compressors.
View detailsWhen purchasing water-lubricated variable frequency air compressors, it is also necessary to understand the maintenance of traditional oil-filled air compressors. When you know the maintenance cost of the traditional air compressor and combine the "water lubricated variable frequency air compressor" produced by Shanghai granklin group, you can know how much difference there is in maintenance and whether it is more economical.
View detailsWhen the load of the air compressor inverter is too heavy, it will generate excessive current and a lot of heat, and sometimes the inverter will overheat alarm. Increase frequency conversion 1. The high temperature of the frequency converter of the permanent magnet frequency conversion air compressor causes the unit to stop alarming. Response measures check
View detailsThe structure of the single-screw air compressor head is currently applied to the "water-lubricated air compressor" scene by "Shanghai Granklin Group". This series of products have the characteristics of compressed gas without oil and simple maintenance. 100% oil-free air system, the use of "single screw air compressor head" in the application of compressed air is more extensive.
The perfect air compressor does not exist, has the ability to continuously improve the air compressor technology manufacturers, constantly improving equipment, through service to achieve relative perfection. Now the permanent magnet variable frequency air compressor is basically being done by all manufacturers. Where
The oil-free air compressor is the main body of the air source device. It is a device that converts the mechanical energy of the prime mover (usually an electric motor) into gas pressure energy, and is a pressure generating device for compressed air. Attention to the use of oil-free air compressor 1. When the oil-free air compressor is shut down due to power failure, in order to prevent the compressor from starting under pressure, when starting up again
1. The oil-free air compressor should be placed in a place to protect from wind and rain, and the fifth should be placed outside casually. This zhi-like will affect his life. Do not place it in a place with a gas tank and dusty places. 2. When the oil-free air compressor is used, transport the air compressor back.
The water-lubricated integrated air compressor produced by Shanghai Granklin Group, the water-lubricated air compressor widely praised by users, provides users with pure oil-free compressed gas.
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