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.
Granklin Group's water-lubricated oil-free screw compressors, from design to manufacture, everywhere reflect our pursuit of energy saving, cleanliness and environmental protection. From water lubrication to non-corrosive main engine shell, from stainless steel screw to silicon carbide sliding bearing that never rusts, from high-efficiency air filter to precision lubrication water filter, we ensure that XR parts are oil-free working design, we have always believed: professional casting quality, quality casts the future!
Oil air compressor refers to the use of lubricating oil (synthetic oil or semi-synthetic oil) in the air compressor system to lubricate the machine and dissipate heat. This kind of air compressor, the compressed air will have a certain amount of lubricating oil, that is, the post-processing equipment is used for filtration, but it will still have
China-made oil-free air compressor manufacturers, Shanghai Granklin Group, water-lubricated air compressor head is fully localized, compressed gas is 100% oil-free. Suitable for high-end industries, can match the pharmaceutical, chemical, food and other high-end manufacturing and processing industries in China. For food, medicine, textile, chemical and other industries with high gas requirements, oil-free air compressors are gradually recognized by enterprises and are widely used by more and more companies,
View detailsStructural aspect: The twin-screw air compressor has few moving parts and simple structure. The rigidity of the male rotor is higher than that of the female rotor, but the male rotor also bears most of the load. The rigid load ratio of the male and female rotors is close, the deformation is uniform, and the volume coefficient is high. The single screw air compressor has three rotating shafts
Japan's oil-free air compressor and domestic manufacturers to compare how to choose a good? Foreign air compressor product development earlier than us, do not mean that the product is more competitive for a long time. Domestic air compressor has been very mature, such as Shanghai granklin group, is a professional
View detailsAir compressor as a new era of general equipment, whenever encountered gas demand, can not be separated from its figure. Let's take a look at the application fields of air compressor with granklin air compressor! Factory Dimension
Granklin air compressors are widely used in different industries, including electronics, electric power, hydropower, environmental protection, petroleum, chemical industry, mining, metallurgy, pharmaceutical, food, aviation, shipbuilding, scientific research, wood industry, textile, printing, glass,
Oil-free air compressor to choose domestic, inexpensive, more after-sales service on an insurance. Domestic oil-free air compressors are getting better and better. The sales of mature and stable products in the domestic market are also increasing year by year. Domestic industrialization is also constantly upgrading and updating, in order to meet the demand for gas. The oil-free air compressor (full name: water-lubricated oil-free air compressor) produced by Shanghai Granklin Group is also increasing in sales in the domestic market.
More and more enterprises begin to adopt "oil-free screw air compressor". Shanghai granklin group's "water lubricated air compressor" is "all oil-free screw air compressor". users who need it can contact us at any time. contact phone number: 13918023456
Oil-free air compressor brand, the market response to good Shanghai Grencklin Group specializes in air compressor research and development and production and sales of manufacturing enterprises. Air compressor (English: air compressor), it is the main body of the air source device, which belongs to general machinery. It is a device that converts the mechanical energy of the motor into pressure energy or kinetic energy. It is used to increase the pressure of the air and is compressed air. Generating device.
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