Main measures to prevent leakage and prevent leakage in hydraulic system

With the widespread use of hydraulic systems, many users will respond to such a problem, and the phenomenon of oil leakage will occur during use. So today I will introduce you to the main measures for its leakage prevention and treatment. details as follows:

1) Minimize the number of oil pipe joints and flanges. In the design, widely used stacking valves, cartridge valves, plate valves, and the use of integrated block combinations to reduce pipeline leakage points are one of the effective measures to prevent leakage .

　　 2) Install the hydraulic valve table in the hydraulic system closer to the actuator, which can greatly shorten the total length of the hydraulic pipeline, thereby reducing the number of pipe joints.

　　 3) Hydraulic shock and mechanical vibration directly or indirectly affect the system, causing loose pipe joints and leakage. Hydraulic shock is often caused by rapid commutation. Therefore, as long as the operating conditions allow, the commutation time is extended as long as possible, that is, the valve core is provided with a buffer groove, a buffer cone structure, or a control valve with an extended commutation time is installed in the valve. The hydraulic system should be far away from the external vibration source, the pipeline should be reasonably set with pipe clamps, the pump source can use shock absorber, high pressure hose, compensation pipe or install pulsation absorber to eliminate pressure pulsation and reduce vibration.

　　 4) Regular inspection, regular maintenance, and timely treatment are the basic guarantees to prevent leakage and reduce failures.

　　In summary, these are some measures to prevent leaks in the hydraulic system and hope to help you. If you have any other questions, please call to consult, we will have professionals to answer your questions.