How often screw air compressor maintenance

2026-04-10Views:

The first guarantee is usually 500 hours, that is, the first maintenance of the machine running-in. The first guarantee is relatively simple. It is good to replace the oil and filter.

After the maintenance is generally about 2500-3000 hours, but also related to the site environment of the air compressor, if the site environment is too bad, the maintenance time interval may be shorter, after the maintenance needs to replace the oil, air filter, oil filter, oil.

The fixed screw air compressor adopts the design idea of "large rotor, large bearing, low speed", and the speed is 30 ~ 50% lower than other brands, which can reduce noise and vibration, reduce exhaust temperature, improve rotor rigidity, and extend service life. Reduce the sensitivity to impurities and oil carbides.

The output of the compressor is connected to the gas storage tank, and there is a preliminary condensation in the gas storage tank, so it is often necessary to open the drain valve at the bottom of the gas storage tank to drain water, or install a timing automatic drain valve to drain water regularly. The air storage tank is installed with a refrigerated air dryer to quickly cool the compressed air from the air storage tank and remove most of the water molecules in the compressed air.

More Recommendations

  • 2026-04-10

    Reasonably reduce the cost of air compressor

    How to reasonably reduce the cost of the air compressor system? The cost of the air compressor system includes the purchase cost and the use cost, not only the initial purchase amount is large, but also the use cost of personnel expenses, purchase and installation costs, power consumption, maintenance and maintenance, etc. How to reasonably reduce the cost of air compressor system has become the focus of enterprises to improve profits.

    View details
  • 2026-04-10

    Screw air compressor permanent magnet frequency conversion machine advantages

    Granklin Group is a domestic manufacturer of self-produced water-lubricated air compressors. We can achieve a pressure of 0.15-4Mpa. Water-lubricated air compressors can provide pure oil-free compressed air for enterprises. Energy saving inverter control of the air compressor and the traditional control of the air compressor, the energy saving version is the most important and the most important, according to the demand for compressed air to adjust the supply of air compressor running state.

    View details
  • 2026-04-10

    What causes insufficient air supply in oil-free air compressor

    The application of air compressor in daily life can be said to be more and more extensive, but according to the current lubrication method, it can be divided into two different types of oil-free air compressor and oil lubrication. In fact, the scope of application of different equipment is not

    View details
  • 2026-04-10

    The main factors that textile mills must choose oil-free air compressors

    In the textile industry, air-jet looms require dry and oil-free compressed air. In the production process, the thin nozzle blows compressed air onto the wire harness to form a vortex, which gives the yarn shape, elasticity and elasticity from the surface. The pure compressed air provided by the oil-free air compressor can ensure the quality of the finished fabric. At the same time, the air-jet loom also requires the quality of compressed air:

    View details
  • 2026-04-10

    Screw air compressor routine maintenance steps

    Through years of after-sales maintenance practice, the author has a systematic understanding of the daily maintenance of the screw air compressor. The following provides you with some references. 1. the preparation work before starting. Prepare the post-treatment equipment before turning on the power, and check the cooling dryer.

    View details
  • 2026-04-10

    Oil-free air compressor use note

    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

    View details
  • 2026-04-10

    Oil-free air compressor manufacturers choose Granklin Group

    Shanghai Granklin Group is engaged in the production of "oil-free air compressor", integrating R & D, production, sales and after-sales. As a member of domestic air compressors, the brand of "Granklin air compressor" has gradually occupied a place in the domestic "oil-free air compressor" market after years of operation and development.

    View details
  • 2026-04-10

    Inspection Method for Self-start and Stop Problems Found by Permanent Magnet Variable Frequency Air Compressor

    Permanent magnet variable frequency air compressor self-start-stop fault inspection, air compressor self-start-stop problem collection, variable frequency air compressor self-start-stop fault inspection process. Shanghai granklin group specializes in producing [water lubricated air compressor] manufacturers, you need [oil-free air compressor] can contact us at any time, inquiry telephone number: 13918023456

    View details
  • 2026-04-10

    Does the air compressor belong to power equipment

    Compressor in the general industry is a power equipment, nitrogen and hydrogen production industry is a production equipment. See where you are using it. In the chemical industry, compressors belong to the category of dynamic equipment. Air compressors belong to the general equipment category and are widely used in steel, electricity,

    View details
  • 2026-04-10

    Water lubricated air compressor pet bottle blowing air compressor purchase plan

    The medium pressure air compressor produced by Grencklin Group is widely used in the PET bottle blowing industry. The compressed gas of the water-lubricated air compressor does not contain oil, and the bottle blowing is more in line with the requirements of food safety production. PET is the most widely used beverage packaging material today. PET bottles originated in the early 1980 s. Because of its light weight, easy forming, low price, and easy mass production, it has developed rapidly with an unstoppable momentum since its inception.

    View details