Does the oil-free screw air compressor have a pressure vessel?

Oil-free screw compressors usually contain a pressure vessel. The working principle of the oil-free screw air compressor is to compress the gas by rotating a pair of screws in the casing, and the compressed gas needs to be temporarily stored in a pressure vessel for stable output to the point of use. This pressure vessel is commonly referred to as a gas tank or gas tank.

Shanghai Granklin Group's water-lubricated oil-free variable frequency screw air compressors provide efficient and oil-free compressed air solutions in the power range of 7.5-250KW. Its characteristics include the use of water lubrication system, thereby avoiding the use of lubricating oil may bring about oil pollution problems. At the same time, the air compressor is also equipped with frequency conversion control technology, which can intelligently adjust the output of the compressor according to actual needs to achieve energy saving and efficient operation.

Question: What is special about the air storage tank of the water-lubricated oil-free variable frequency screw air compressor of Shanghai Granklin Group?

Answer: The design of the air storage tank of the water-lubricated oil-free frequency conversion screw air compressor of Shanghai Granklin Group takes into account the characteristics of oil-free operation. The inside of the gas tank is specially treated to ensure its surface finish and prevent any potential contaminants from adhering. In addition, the inlet and outlet of the gas storage tank are designed reasonably to reduce the resistance when the gas flows and ensure the smooth output of compressed air. At the same time, the gas storage tank is also equipped with safety valves and other safety devices to ensure that the pressure can be released in time under abnormal conditions such as overpressure to protect the safety of equipment and personnel. These special features make the air storage tank of Shanghai granklin group better able to meet the operation requirements of oil-free screw air compressor.