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Air source processor application and basic features

The three major parts of the air source processor are installed in the order of air filter, pressure reducing valve and oil mist. The combination of the air filter and the pressure reducing valve can be referred to as a pneumatic two-piece. It is also possible to assemble the air filter and the pressure reducing valve together to become a filter pressure reducing valve (the function is the same as that used in combination with the air filter and the pressure reducing valve). In some cases, oil mist may not be allowed in the compressed air, and an oil mist separator is required to filter out the oil mist in the compressed air. In short, these components can be selected as needed and combined to use them. Refers to the relationship between output pressure and output flow under a certain inlet pressure. When the output flow changes, the smaller the change in output pressure, the better. Generally, the lower the output pressure, the smaller it fluctuates with the output flow rate. The pressure characteristic refers to the relationship between the outlet pressure and the inlet pressure under the condition that the output flow rate is substantially constant. When the inlet pressure changes, the smaller the outlet pressure changes, the better the characteristics of the pressure reducing valve. The output pressure must be below the input pressure setting to substantially not change with the input pressure.
Air source processor It refers to the input pressure--timed, the output pressure changes with the change of the output flow g. When the flow rate g changes, the smaller the change in the output pressure, the better. Generally, the lower the output pressure, the smaller the fluctuation with the output flow. Second, the gas source processor - the selection of the pressure reducing valve According to the use requirements, the type of pressure reducing valve and the pressure regulating accuracy are selected, and then the diameter is selected according to the required maximum output flow rate. When determining the source pressure of the valve, it should be greater than the maximum output pressure of 0.1 MPa. The pressure reducing valve is generally installed after the water separator, before the oil mister or the constant value device, and be careful not to reverse the inlet and outlet; when the valve is not in use, the knob should be loosened to prevent the diaphragm from being constantly deformed by pressure. Its performance. Pneumatic devices require that the lower the water content of the compressed air, the better. The compressed air discharged by the air compressor, although capable of meeting certain pressure and flow requirements, cannot be used for pneumatic devices. Because the air compressors used in general pneumatic equipment are all piston air compressors that are low in working pressure (less than 1 MPa) and lubricated with oil. It sucks air containing moisture and dust from the atmosphere. After compression, the air temperature is raised to 140 ° C ~ 180 ° C, when the oil in the cylinder of the air compressor is also partially gaseous, such oil.

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