2026-04-10Views：
When the air compressor is in use, when the air humidity is high, there will be more water after the compressed air. If the air is dry in winter, there will be less water. If it is troublesome to put it, it is recommended to install an automatic timing discharge device, and the cost of self-operation should be 300 or 400.
According to the use of air compressor specification requirements, at least once a day in the morning drainage.
In the past, there was no regular water discharge device, and it was always necessary to remember to drain the gas tank regularly. Now the shotgun has been changed, and the automatic drain greatly simplifies manual operation.
granklin's water-lubricated air compressor produces oil-free air, but in the post-treatment we need to filter the water in the gas, and the electronic drain is essential.
It is best to drain water every day, because the moisture in the air during the working process of the air compressor will enter the air storage tank and then go to the dryer. The dryer has an electromagnetic drain that will automatically drain water, while the air storage tank generally has only one ball valve below. If water is not drained, the inside of the air storage tank will corrode and rust, resulting in shortened service life.
The air compressor we use is 100% oil-free, and the gas storage tank can also be made of stainless steel, but too much water will still affect the work.
Therefore, it is better to install a gas-water separator if possible to automatically exclude the water in the gas storage tank.
Structural 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
The air filter (Aircompressorfilter) of the air compressor is composed of an air filter assembly and a filter element. The outside is connected to the air inlet valve of the air compressor through a joint and a threaded pipe to filter dust, particles and other impurities in the air. Different air compressor models can be
It is always not wrong for us to ask more about industries we don't know. Which brand of screw air compressor is better? Ask more about several air compressor manufacturers, such as Shanghai Granklin Group, who want to purchase water-lubricated air compressors and choose Granklin for a price. Users who do not know about the air compressor industry will choose air compressor manufacturers with good brand or reputation in order not to step on the pit.
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 detailsScrew air compressors are increasingly used in all walks of life. Enterprises have been looking for better air compressors, hoping to purchase air compressor products with higher efficiency, fewer failures and lower maintenance rates. The oil-free air compressor produced by Shanghai Granklin Group is modular, streamlined in structure and stable in gas supply. It is a product that has won unanimous praise from users.
View detailsAir compressors are generally classified into the following categories: 1. According to the gas transmission volume, to put it bluntly, the gas transmission volume refers to the volume of the gas discharged from each minute of the air compressor during operation, calculated to be sucked in. The small and medium-sized exhaust volume is less than 10 cubic meters/minute, and the small and medium-sized exhaust volume is 10~100 cubic meters
Shenzhen Air Compressor Equipment Factory and Shenzhen Screw Air Compressor Factory have a pressure gauge in front of the filter element at the time of ordinary screw air pressure. Shenzhen Air Compressor Equipment Factory stops changing the oil core when the pressure difference between the pressure gauge in front of the filter element and the air supply pressure gauge reaches 0.08MPa. When the oil core is damaged, it will be found that the oil consumption of the air compressor is very serious, and there will be a small amount of oil in the gas storage tank and pipeline in Shenzhen Air Compressor Equipment Factory. In severe cases, discharge the air compressor oil at the discharge time of the air tank drain valve.
The water-lubricated air compressor head produced by Shanghai Granklin Group is suitable for coalbed methane mining. The head of water lubricated air compressor has the characteristics of low temperature and high gas cleanliness, and there are many cases in process gas compression. Coalbed methane is a high-quality gas of modern clean energy. Coal mining all over the country is inseparable from water-lubricated air compressors to extract coalbed methane.
View detailsSpraying processes can be seen everywhere in life, such as the surface of car bodies, hardware and plastic products, etc. The main function is to prevent corrosion. Oil-free screw air compressor is often used to do power source in the spraying process. So does the spraying industry have any need for air compressors?
China is rich in coalbed methane resources. Accelerating the development of coalbed methane can not only alleviate the contradiction of natural gas shortage, but also ensure the safety of coal mines and reduce air pollution. Choosing air compressor for coalbed methane project, the better choice is to choose the current market
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