2026-04-10Views：
The water-lubricated air compressor produced by Shanghai Granklin Group is simpler and more labor-saving than the traditional oil-injected screw air compressor. The gas production of single screw air compressor is lower than that of twin screw air compressor in energy consumption.
Basic maintenance In order to enable the air compressor to operate normally and reliably and ensure the service life of the unit, a detailed maintenance plan must be formulated, and the fixed person operation, regular maintenance, and regular inspection and maintenance must be carried out to keep the air compressor unit clean, oil-free and free. Dirt.
Exhaust measurement air compressor exhaust volume refers to the air compressor unit time discharged, converted to the suction state of the air volume.
The control of air compressor noise first accepts three aspects: muffler, muffler tunnel and sound insulation technology:
1. Disassemble the muffler of the air compressor:
first of all, the noise source is the intake and exhaust ports, and appropriate intake and exhaust mufflers should be selected. The frequency spectrum of air compressor intake noise is of low frequency characteristics, and the intake muffler should choose the resistance structure or the impedance compound structure based on the resistance. The exhaust pressure of the air compressor is large and the air flow speed is high. A small hole muffler should be used at the exhaust port of the air compressor. A cleaning is very expensive.
2. Air compressor silencing tunnel:
an underground or semi-underground tunnel with walls of bricks with good sound absorption. Connect the air inlet pipe of the air compressor with the silencing tunnel to make the air enter the air compressor through the silencing tunnel. The acceptance of the muffler tunnel can greatly reduce the intake noise of the air compressor, and the service life is longer than that of the general muffler. The differences between the two are often overlooked.
3. Establishment of sound insulation cover:
after the muffler is installed at the inlet and exhaust ports of the air compressor or the muffler tunnel is installed, the airflow noise can be reduced to below 80db(a), but the noise of the machine equipment and the motor of the air compressor are still very high, so the sound insulation cover should be installed on the unit of the air compressor.
4. Sound absorber in hanging space: air compressor station, high, steep, empty and wide factory buildings have heavy reverberation. If the sound absorber is separated and suspended on the roof of the plant, the noise of the plant can be reduced by 3-10db(a), and the reverberation time can be reduced by 5-10s. Some families also put their own marks on the accessories, and some important parts, such as the generator oil filter oil separator, are also equipped with the instruction manual certificate and the inspector's seal to guide users to use and maintain correctly, and they should carefully recognize them when purchasing to prevent buying fake and inferior products.
Oil-free, clean, dry and hygienic gas source creates a good treatment environment for doctors and patients; lasting and stable gas source ensures the operation; low noise, energy saving, high-quality parts, reduce end customer expenses and increase service life.
At present, the oil-free machines on the market can generally be divided into oil-free air compressors, silent oil-free piston air compressors, and oil-free scroll air compressors. However, due to the oil-free screw air compressor is completely oil-free, the demand for pure compressed air industry is getting higher and higher. Need "water lubrication oil-free air compressor", you can contact "Shanghai granklin group" at any time, our sales, technical team will provide you with quality service experience, contact phone number: 13918023456
View detailsSeveral advantages of oil-free air compressor, as well as the difference between oil-free air compressor and oil-free air compressor. Specifically, look at their differences: oil and no oil in the air compressor generally refer to the amount of oil content in the gas discharged from the exhaust port of the air compressor. Generally, the oil content of the oil machine is relatively large, and the oil content of the oil-free oil machine is 0.01ppm, so this oil content is used to distinguish the oil and no oil in the air compressor. There is also a full oil-free air compressor, it is not the use of oil lubrication, but the use of water lubrication, so the final discharge of the gas does not contain oil called full oil-free air compressor.
This reason is more, we first one to rule out, first of all, we have to understand how much your air compressor flow, and your gas is proportional to, if the screw air compressor itself flow is not up to, what do you think is the problem,
Features of water-lubricated oil-free screw air compressor: completely oil-free air quality water replaces oil, realizing the four major effects of lubrication, cooling, sealing and noise reduction, providing high-quality 100 oil-free air without pollution, discharging water without special treatment, and meeting environmental protection requirements.
Q: How to choose the pressure and gas volume of the air compressor? Granklin Air Compressor Answer: The air volume and pressure of the air compressor are based on the gas volume and gas pressure of the equipment you use, and do a good job of upgrading the production line or reserving a part of the surplus gas volume in the future.
More and more enterprises are constantly upgrading their basic equipment, and the "air compressor" as a general machinery has also become a member of the upgrade. At this time, a question is often placed in front of all entrepreneurs. How to pick out the cheap "screw air compressor" from so many "air compressor" brands at home and abroad?
[Water lubricated single screw air compressor] In order to make the water lubricated single screw air compressor run normally and reliably and ensure the service life of the air compressor unit, a detailed maintenance plan must be formulated, and the fixed person operation, regular maintenance, and regular inspection Maintenance, keep the oil-free silent air compressor unit clean, oil-free, and dirt-free.
View detailsNo oil is used in the compression chamber. Oil does not come into contact with compressed air, but does not remove the oil vapors contained in the atmosphere. This makes the compressed air still contain a small amount of oil impurities. After measurement, the oil content in the compressed air produced by the oil-free air compressor and the area where it is located
Minor maintenance only needs to replace the air compressor oil and oil filter, which is usually replaced after 500 hours of operation of the new machine. Major maintenance is carried out about 3000 hours of operation of the machine, and the air filter element of the air compressor, oil and gas separator core, motor grease, etc. Electric shift
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