The analysis of the cylinder failure problem

Selection of cylinder? What are the problems should be paid attention to in the selection? These are the important problems of the cylinder. For the cylinder use some easy to occur in the process of fault, analyze what are the specific reasons, so that everybody can know, and to avoid these reasons, so that we are in the process of using cylinder, reducing the occurrence of problem, and then improve the work efficiency. Cylinder, generally what factors can make the cylinder is easy to appear to be the problem? Below small make up to have a specific answer. Gas source, gas source treatment does not conform to specified requirements not dry completely, or the cylinder working in high temperature and wet environment, make the moisture in the air accumulated in cylinder cavity, so as to make the piston and piston rod of rust, or increase the friction between the parts, and other aspects of problems. , the assembly is not in conformity with the requirement to end cover sealing ring too dead, or seal of the pre-tightening force is too large, also is the piston and piston rod eccentric appeared in the assembly process. In addition, if the machining precision of cylinder diameter does not meet specified requirements, then will make problems of cylinder. Poor lubrication, cylinder, and the design is not fully considered the corresponding conditions of use of cylinder if poor lubrication, so will affect the normal work of the cylinder. In the process of design, if not fully consider the cylinder work environment, then will make problems of cylinder.