Maintenance beiben accessories hydraulic cylinder in Baotou, specifically the hydraulic medium and the hydraulic oil cylinder and maintenance. Hydraulic transmission has many advantages, such as simple structure, stable quality, high mechanical efficiency, easy to realize automation and so on. Therefore, at present many large web site maintenance, hydraulic transmission system adopts the medium-sized machinery, but also there is leakage of hydraulic technology, oil temperature changes affect the speed of noise control, etc.. How to be more safe and efficient operation of hydraulic machinery, according to the system pressure, speed, oil quantity, temperature of correct selection of hydraulic oil, rational use and maintenance of oil, good performance to maintain long-term, work efficiency optimal, is the key. In response to this, usually according to the standard operation, scientific management.
In order to maintain and maintain the hydraulic cylinder, it is necessary to prevent the contamination of impurities into the hydraulic oil:
1, Baotou beiben cylinder fittings should be regular replacement of hydraulic oil in the process of using the cleaning system, filter, ensure cleanliness, prolong the service life.
2, the cylinder in each use, to carry out the full extension of the whole test run 5 run and then run with load. It can discharge the air in the system, the preheating system, can effectively avoid the presence of air or water system, caused by gas explosion in the cylinder (or scorch) phenomenon, it will damage the seals, resulting in cylinder leakage fault.
3, good control of system temperature, high temperature will reduce the service life of the seals, the seals long-term high temperature permanent deformation, or even failure.
4, good protection to prevent the outer surface of the piston rod, bump and scratch damage to seals, often clean the cylinder the piston rod sealing dustproof ring parts and exposed on the sand, to prevent sticking into the cylinder, the piston internal damage on the surface of the piston rod of the cylinder is not easy to clean up dirt or seals.
5, always check the Baotou beiben parts of the screw, bolt joints, loose fasteners found immediately.
6, regular lubrication connection parts, to prevent oil free state of corrosion or abnormal wear.