The oil detection instrument can realize the prediction and prediction of the early failure of the friction and wear of the running mechanical components, and perform predictive maintenance to ensure the normal and reliable operation of the engine. It is of great significance for ensuring flight safety and improving work efficiency. The friction and wear oil monitoring technology can complete the detection and analysis of the mechanical operating status information in the lubricating oil in use. Through the analysis of the concentration trend of metal elements in the lubricating oil and the size, shape and morphology of the wear particles, it is possible to monitor whether the running parts of the engine are operating in a normal wear state or in an abnormal wear state or even catastrophic wear that causes operation failure. Status, and issue a warning, put forward the location and nature of the hidden trouble of the fault, and repair it as necessary to improve flight safety.
1.Dynamic monitoring of working conditions, predictive maintenance
Predictive equipment maintenance management, as a modern equipment maintenance management idea, is characterized by the use of active “pre-failure actions” that is, lubrication system oil monitoring and analysis, and timely discovery of potential factors that may cause equipment failures or performance degradation, and With the help of targeted corrective measures, the root cause of the failure can be eliminated, thereby prolonging the working life of the equipment. It can also be said that the predictive equipment maintenance system is a “health care” method for mechanical equipment. Then the key to realizing predictive maintenance is to monitor the working status of the operating equipment in order to understand the operation and lubrication status of the equipment in time, find fault information in a timely manner, and conduct a comprehensive evaluation of prediction and forecast, so as to implement predictive maintenance management.
2.Reduce energy consumption and save money
The physical and chemical performance index test and ferrograph analysis diagnosis of lubricating oil for the deterioration of lubricating oil quality and pollution can timely evaluate the lubrication status of the operating system of the oil-using equipment. If the quality index of the lubricating oil in use is not reduced and there are fewer pollutants, the oil change period can be extended accordingly, which can save money and avoid waste of resources. Jiangxi Dexing Copper Mine used oil monitoring technology to solve the problem of lubricant substitution for 10 varieties of 92 large-scale imported equipment. It can save 200,000 US dollars in foreign exchange every year. Through the research on the lubricating oil change cycle of the imported equipment, the service life of the lubricating oil has been effectively extended. This alone can save RMB 88,000 per year.
3.Reduce maintenance and extend equipment life
The friction and wear oil condition monitoring technology has been proved to be an effective technology to reduce equipment maintenance costs and prolong the service life of the equipment. For example, the failure of a small component can often cause serious equipment damage. A failure of the main bearing of a single-engine aircraft may result in complete damage to the entire equipment. If it can be diagnosed early through oil analysis and dealt with in time, serious equipment accidents can be avoided. Save huge maintenance costs and extend the working life of the equipment.
Practice has shown that friction and wear oil monitoring technology is an advanced, scientific, and modern maintenance management technology with particularly significant economic benefits. The development and application of aero-engine friction and wear oil monitoring technology is to build a high-level, high-tech, and modern maintenance management system. Effective measures. It is very urgent and necessary to improve and improve the maintenance and management level of aero-engines and to improve the safety of flight.
Since its establishment in 2003, Yateks has been committed to oil monitoring technology and condition monitoring technology, mainly including oil quality sensor and industrial endoscopes. At present, a lot of energy is being invested in the research and development of ultra-fine probes and high-definition industrial endoscopes.