1. Control of oil leakage issues
The hydraulic control system has a variety of application scenarios, and it is prone to problems during use, one of which is oil leakage. leakage not only leads to the contamination of hydraulic oil but also severely affects the normal operation of the control system. This is mainly because hydraulic oil plays a crucial role the transmission and control processes of mechanical equipment, and the control of hydraulic oil temperature is particularly strict. If the hydraulic oil operates for a long time in an overhe state, it will affect the normal operation of the entire system. In addition, poor sealing of the hydraulic transmission control system can cause oil leakage and environmental pollution Therefore, in the design and manufacturing process of mechanical equipment, special attention should be paid to the problems of hydraulic oil contamination and oil leakage. A dedicated supervisor can appointed to prevent system operation obstacles caused by hydraulic oil contamination and oil leakage.
2. Applications of Continuously Variable Transmission (CVT)
The transmission as an important part of the hydraulic transmission control system, can effectively improve the application effect of the control system. Therefore, in the process mechanical equipment design and manufacturing, priority should be given to the use of stepless speed change devices to provide good ensure for the use of control systems
The application of continuously variable transmission in hydraulic transmission control system can achieve smooth adjustment of transmission speed, and minimize the impact on the stability of the system during the switching of different motion states. In recent years, with the continuous development of the machinery industry, continuously variable transmission has been widely used in the field mechanical design and manufacturing, and has become the main auxiliary structure of the hydraulic transmission control system. Therefore, the continuous optimization of the application of continuously variable transmission greatly improve the control ability of the hydraulic transmission control system.
3. Control of roughness
Controlling the roughness between parts and mating surfaces is an important aspect of hydraulic mechanical transmission system design. In general, the appropriate value roughness is 0.2~0.4. Usually, the grinding of roughness will adopt the method of grinding or rolling. Rolling is a more processing method, which has the advantages of high accuracy and high efficiency compared to grinding, and can maximize the service life of hydraulic parts. However, there is a in the industry that if the surface of the contact seal is too smooth, it will affect the oil retention effect of the contact surface, thereby affecting lubrication and, and will increase the probability of abnormal noise in hydraulic parts. Therefore, in the actual design process, the roughness between parts and mating surfaces should be determined combination with the actual usage conditions.
4. Pure water medium technology
Compared with traditional hydraulic oil as the transmission medium, the pure water hydraulic transmission control technology using pure water as the medium not only greatly reduces production cost of the hydraulic control system, but also perfectly solves problems such as oil leakage. Using pure water as the energy conversion medium, on the one hand, reduce energy costs, and on the other hand, can avoid environmental pollution caused by equipment operation. Using pure water as the medium has high technical requirements, and special need to be used to treat pure water to ensure that it can become a medium for energy conversion.
Compared with hydraulic oil, pure water has a lower compressibility coefficient, and it is flame retardant and environmentally friendly. Even if a occurs during equipment operation, it will not have a significant impact on the production site. Therefore, relevant technical personnel need to accelerate the research process of pure water hydraulic control technology, and quickly popularize the application of pure water hydraulic transmission control systems, so that this technology can contribute to improving the overall efficiency of the manufacturing industry
In addition, relevant technical personnel should base themselves on the actual usage requirements of the machinery, combine their own design experience, and reasonably choose purified or other liquids as the energy conversion medium to ensure that the technical characteristics are consistent with the usage requirements, fully demonstrating the application advantages of the hydraulic transmission control system and providing powerful guarantee measures to ensure the control efficiency and stability of the system.
Post time: Nov-11-2024