Shibang
Hydraulic cylinder in the future trend of what will happen
Release time:
2021-05-12 19:28
Performance, structure, use, manufacturing accuracy, appearance, materials, test methods are constantly put forward new requirements, so continue to promote the development and progress of the hydraulic cylinder. Such as construction machinery loaders, bulldozers and rollers; lifting transport machinery forklifts, belt conveyors and car cranes; construction machinery piling machine, hydraulic jacks and graders, etc .; agricultural machinery, automobile industry, mining machinery, metallurgy mechanical.
At the same time, China has a strong market demand, low cost advantages, the future is expected to become the world's hydraulic industry and fuel tank industry center.
Hydraulic cylinder for hydraulic machinery is a very important component in the entire hydraulic machinery to play an executive component of the role of the entire process of hydraulic cylinder is the hydraulic energy into mechanical energy.
Hydraulic cylinders play an important role in mechanical equipment, and equipment will have a certain impact on it, especially when it suddenly encountered a significant resistance to the time, the normal operation of the hydraulic cylinder how much some changes. We just want to figure out, the hydraulic cylinder is too much resistance in the time is how to exercise, will not affect the effectiveness of its play?
When the mechanical equipment in the course of work, sometimes subject to the expected resistance than expected, then in order to maintain the stability of the operation, the hydraulic cylinder will move back with the roller, and keep the pressure, the discharge of oil into storage Can be. And the greater the resistance of the cylinder will be the faster the speed of retreat, when the accumulator too late to absorb the oil discharged from the cylinder, the oil pressure will rise rapidly.
Hydraulic cylinder is equivalent to the heart of the hydraulic system, the heart problem is difficult to repair, so the maintenance of hydraulic cylinder is to be careful and meticulous. Because the hydraulic cylinder to withstand a lot of pressure, the heavier the load, its pressure will be greater, therefore, do a good job of hydraulic cylinder maintenance work is the most important part of the maintenance of the hydraulic system.
The hydraulic cylinder intelligent monitoring system realizes the safe, reliable and efficient work of the equipment by adopting the modern sensing technology, digital communication and network technology, computer technology, realizing the information collection, processing, transmission, display and highly integrated sharing.
Through the temperature sensor, pressure sensor, displacement sensor and radial deformation sensor and other sensors, real-time measurement of hydraulic cylinder cylinder hydraulic oil pressure, oil temperature, the cylinder tube radial deformation, with the piston rod with the band interval temperature And the displacement (velocity) of the hydraulic rod.
The wireless network will be collected data sent to the graphical HMI, not only for each step to provide a reference operation, but also in the state exception, the sound and light warning, beyond the limit security threshold, to cut off the working conditions Continue to deteriorate the manual operation.
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