Is your understanding really correct for equipment lubrication?
June 25, 2022
1. Change the error understanding-lubrication is not only refueling, but high-tech Many people think that what is good to say is to lubricate. The leaders of one factory equipment said that lubricating us to go to elementary school will know that no one has been lubricating for a certain factory; some leaders said that according to the instructions, it is enough to specify oil. This kind of understanding is wrong. This is for corporate operators or grass roots maintenance workers; if the leadership of the supervisor equipment, this one -sided understanding of lubrication is wrong in the past, and no matter after the development of modern technology, oil products and lubrication The technology has changed a lot, in fact, it shows that it is not proficient in the business business.
2. Lubricating oil needs to be maintained in the process of use Many people think that lubricating oil is like other components. It is installed on the equipment and does not need to be maintained at all. This is wrong! At the beginning of the application equipment of lubricating oil, it was affected by factors such as high temperature, oxidation, water inlet, impurities, and metal catalysts. When its physical and chemical performance indicators exceeded the original product limit, it started to corrode the equipment. At this time, "oil oil "It is no longer a lubricant, but a corrosion. If the particles are mixed in it, it will become a grinding agent and start doing bad things, so it must be maintained. 3. Lubricating oil does not always play a "good role" There is a "inflection point" in the deterioration of fats, which need to be found with the help of detection. It is best to change oil before the turning point, and then change the oil to waste. After the turning point, the oil corrosion equipment is changed. At this time, the oil will not have a good effect. 4. Oil with oil for many years can no longer meet the needs of modern equipment According to statistics, in the past half a century, the operating speed, load, accuracy, temperature, etc. of the mechanical were several or ten times more increased. As the blood of the equipment, an important partner, the lubricant, must be continuously updated with the equipment. 5. Testing lubricating oil is accustomed to touching the eyes and watched the nose and smelling Touching the eyes and watching the nose, this is one of the significant problems in the current existence of Chinese companies in lubrication. Equipment oil does not distinguish between quality and grade standards, and the purchaser uses what oil is used. There is no control method in the use of oil. The evaluation of the oil depends on the hand to touch, resulting in the severe wear of the mechanical and equipment and frequent repair. 6. Lubrication is not just a matter of refueling and maintenance workers Many people, especially the device director, believe that even if they do not lubricate, the equipment runs as usual. I do n’t know that it is caused by poor lubrication. At present, some corporate leaders have found that as soon as the equipment fails, it is determined that it is found from the mechanical aspects of spare parts, materials, thermal treatment, processing accuracy, and installation. There is no "more than 60%of the failure is caused by oil selection and improper oil". This is also the main reason for the slow development of lubrication in my country: insufficient understanding. 7. Correct selection of oil and fat is the new profit growth point of the enterprise The current lubrication has jumped out of the original pure lubrication technology, has entered equipment management and production management, and directly entered the ranks of corporate management. It involves many corporate management items such as efficiency, energy conservation, environmental protection, safety and maintenance. Therefore, the senior decision makers of the enterprise must first train, change the concept, and raise awareness. 8. Lack of basic oil detection methods There are quite a few industrial and mining companies without detecting instruments, and even the most basic oil physical and chemical analysis instruments are not available. Individual power plants are equipped with a small amount of viscosity, flash point, acid value, moisture, and anti -emulsification in the diarrhea oil, but the standards used are backward. The oil unit lacks the means of closing the fake, inferior and counterfeit oil, and adds it directly after purchasing the oil. 9. Quite part of the corporate equipment leaders do not understand "oil", and the lubricating technicians are lacking Someone compares "oil" to "medicine" and lubricates personnel to "lubricants". Now there are many medicines (various brands of oil), more pharmaceutical plants (oil adjustment factories), and more medicines on the market. Various types of oil sales companies), more illness (faults caused by poor lubrication), four more and one phenomenon, what is less? Less equipment lubricating doctor. Due to the lack of doctors, some units of equipment are sick and cannot be treated symptomatically. Some valuable equipment caused early "death" and even scrapped. The cultivation of the lack of lubricating technicians that are lacking in enterprises has become a top priority. 10. Lubrication work is the basis for corporate equipment management Some equipment leaders are so busy that they are committed to promoting various advanced management models. They forget to grab the basic issue of "friction", which leads to the so -called new model. The effect is not obvious. This is the price that ignores the basic work of equipment management. This situation abounds.
11. "Specifying Oil" and other distinguished analysis We often see that many equipment has recommended oil and designated oil. There are many questions that need to be distinguished clearly. 12. According to "Manual" oil According to the instructions, it is unsatisfactory and has many years of tradition. However, due to the booming lubrication technology in recent years, many engineering and technical personnel have not been updated. In particular, designers refer to their outdated manuals and materials. × Forging Plant Products Quality Oil; ×× Factory Hydraulic Equipment uses No. 2 steam wheel lubricating oil; ×× alkaline factory large -scale rotating kiln high temperature and heavy load for calcium lipids; Lubricant and asphalt; 13. Reasonable lubrication- The true value of "oil" ① its purchasing price. ② its use shows energy -saving prices. ③ It reduces the labor and other price saved in maintenance. ④ It reduces equipment shutdown and production losses. ⑤ It saves oil -changing artificial and oil -replenishment prices. ⑥ The environmental protection price of waste oil reduced by it. ⑦ It reduces maintenance and produces prices during this period. ⑧The extended equipment life, more increased life prices. 14. Advanced equipment maintenance concept and reasonable lubrication In the past, the responsibilities of the equipment department were to repair the equipment; the equipment was not bad, so the equipment was bad. The current responsibilities of the equipment department are first of all to do the equipment inspection and maintenance, implement "repairs with the development", and change passive maintenance into active maintenance. Among them, doing a good job of lubrication itself is a very effective equipment active maintenance technology. With the continuous improvement of people's subjective understanding, maintenance -type adaptive maintenance gradually matures in corporate equipment management. Active maintenance is to monitor and control the root causes of equipment damage, delay failure, and destroy the faulty signs in the bud. According to the analysis of the relevant U.S. units, the "active maintenance" at a low cost guarantee that the cost of the equipment hydraulic system to reach the relatively normal operation cost is 1/180, which is a fault (after -after) maintenance cost. 1/80 of the state (predicted) maintenance. Therefore, it is called this method for the fourth -generation maintenance system.
