In the pneumatic transmission system, the air source treatment parts refer to the air filter, pressure reducing valve and lubricator. Some brands of solenoid valves and cylinders can achieve oil-free lubrication (relying on grease to achieve lubrication function), so there is no need to use oil mist. device! The filtration degree is generally 50-75μm, and the pressure regulation range is 0.5-10mpa. If the filtration precision is 5-10μm, 10-20μm, 25-40μm, and the pressure regulation is 0.05-0.3mpa, 0.05-1mpa, the three pieces have no pipes. The connected components are called triples. The three major components are indispensable air source devices in most pneumatic systems. They are installed near the air equipment and are the final guarantee for the quality of compressed air. The installation sequence of the three parts is air filter, pressure reducing valve and lubricator according to the direction of intake air. The combination of the air filter and the pressure reducing valve can be called a pneumatic duo. The air filter and the pressure reducing valve can also be assembled together to become a filter pressure reducing valve (the function is the same as the combination of the air filter and the pressure reducing valve). In some occasions, oil mist cannot be allowed in the compressed air, and an oil mist separator needs to be used to filter out the oil mist in the compressed air. In short, these components can be selected according to needs, and they can be used in combination.
The air filter is used to clean the air source, which can filter the moisture in the compressed air and prevent the moisture from entering the device with the gas.
The pressure reducing valve can stabilize the gas source, so that the gas source is in a constant state, which can reduce the damage to the valve or actuator and other hardware due to the sudden change of the gas source pressure. The filter is used to clean the air source, which can filter the water in the compressed air and prevent the water from entering the device with the gas.
The lubricator can lubricate the moving parts of the body, and can lubricate the parts that are inconvenient to add lubricating oil, which greatly prolongs the service life of the body.
Install:
Instructions for use of air source treatment parts:
1. There are two ways of filter drainage: differential pressure drainage and manual drainage. Manual draining must be done before the water level reaches the level below the filter element.
2. When adjusting the pressure, please pull up and then rotate before turning the knob, and press the knob for positioning. Turn the knob to the right to increase the outlet pressure, turn it to the left.
Post time: Jul-29-2022