Maintenance and use of cylinder in concrete mixing plant

                   Maintenance and use of cylinder in Concrete Mixing Plant

The function of the cylinder is to convert the pressure of the compressed air into mechanical energy. Under normal circumstances, the cylinder should be quickly in place with the on-off switch of the solenoid valve power supply. As the cylinder piston moves repeatedly, it is necessary to lubricate the cylinder wall and the piston. Generally, the lubricating oil is atomized and injected into the air stream through an oil mist device, and enters the lubrication part with the air to achieve the purpose of lubrication. 

During use, after the cylinder lubrication effect appears close to the lubricator, it is far worse. In this way, you can feel a layer of butter on the cylinder piston rod. The failure of the cylinder is easy to leak. There are two types of leaks: internal leakage and external leakage. Internal leakage refers to the serious wear of the piston ring components of the cylinder, causing the piston ring to blow back and forth, affecting the speed of the cylinder movement, and causing the switch to be out of place in severe cases; external leakage refers to the severe wear of the end seals of the piston rod and the cylinder and air leakage , Resulting in slow recovery speed of the piston rod, or even incomplete recovery.