2026-04-10Views：
Air compressor according to whether the gas contains oil, to choose the purchase of oil-free air compressor or oil-free air compressor.
In the air compressor, the selected lubrication method and lubricating material will be closely related to the composition and nature of the compressed medium. Oxygen in the oxygen air compressor will cause the mineral lubricating oil to oxidize violently and cause the air compressor to burn or explode, so oil lubrication should be avoided.
in this regard, in addition to the use of water-type emulsion, industrial glycerin water lubrication, but also the use of oil-free lubrication. If it is medicine, textile, spraying, electronics, food, tobacco and other industries, a more suitable air compressor is optional. The water lubricated air compressor produced by Shanghai Granklin Group is available.
the accuracy of oil free air compressor:
oil and no oil in the air compressor generally refers 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. Therefore, this oil content is used to distinguish the oil and no oil in the air compressor. There is also a completely oil-free water-lubricated air compressor, which does not use oil lubrication, but uses water-lubricated air compressor head, so the final discharge of gas without oil is called a completely oil-free air compressor. In fact, with the rapid development of national industry, the product performance of domestic oil-free air compressors is not lower than that of foreign countries.
Shanghai Granklin Group produces water-lubricated air compressors, which are widely used in industries due to their oil-free characteristics. Factories, hospitals, laboratories, etc. purchase oil-free water-lubricated air compressors to better meet the needs of gas applications.
Diesel screw machine diesel engine oil filter and diesel filter replacement should follow the diesel engine maintenance requirements, the replacement method is similar to the screw oil core. Maintenance and replacement of oil fine separator. The oil fine separator separates the screw lubricating oil from the compressed air
When purchasing water lubricated air compressors, the factory often asks about 75kW air compressors. After the sales manager Shen of Shanghai granklin group air compressor company learned about it, it turned out that this enterprise was used to produce food. because food safety was very important, our sales manager chose the new water for our customers.
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
Nanning screw air compressor accessories, Nanning screw air compressor where to buy some manufacturers still marked on the parts. Generator and other important components. The oil filter, oil separation device, etc. are also accompanied by an operation manual. Certificates and introspections. Pointing user is
The replacement cycle of air compressor oil is divided into three situations: 1. Mineral oil is replaced every 3 to 4 months; 2. Semi-synthetic oil is replaced every 6 to 8 months; 3. Fully synthetic oil is replaced every 10 to 11 months. The air compressor has the following conditions
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. At present, all manufacturers of permanent magnet variable frequency air compressors are basically doing it. Only when they are used can they know which brand and manufacturer are good.
Bearing lubrication method of oil-free and water-lubricated air compressor: 1. Oil-free and water-free air compressor mainly uses water to replace oil, realizing the four major effects of lubrication, cooling, sealing and noise reduction, providing high-quality oil-free air, no pollution and no special treatment for discharged water, which meets the requirements
The water lubricated air compressor produced by granklin group has a pressure range of 0.15-4Mpa. the exhaust flow rate is determined by the amount of air used to purchase the most appropriate number of machines. When installing the water-lubricated air compressor, the best configuration is to use stainless steel gas storage tanks, pipes, filters, etc.
View details1. Air compressor maintenance personnel shall deal with the recent operation of the machine and the corresponding problems according to the crew's reflection; 2. Air compressor maintenance Check whether there is water leakage, air leakage and oil leakage in the air pressure system, and stop the machine for maintenance if necessary; 3. Check the normal drainage of the automatic drainage device, air storage cylinder, dryer and filter of the air compressor when overhauling the air compressor. Whether the discharged water is in normal condition, and if there is blockage and flying oil, deal with the relevant components;
View detailsIntake valve loading principle steps: 1, start, the motor is turned on, the host starts to run, the intake valve hole suction, the check valve is opened, the compressed oil and gas enter the oil and gas tank, and the lubricating oil in the oil and gas tank is sprayed into the host head (After the temperature control valve). The pressure rises and part of the pressure passes
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