Dry powder mortar equipment is a large-scale mechanical operation equipment. During long-term operation, it is inevitable that many parts may not operate properly due to poor operation. Among them, the failure of lubricating oil can cause the equipment to not operate normally. So, how many main reasons are there for lubricating oil failure?
1. Contamination of lubricating oil by impurities
These impurities mainly include some metal particles, dust in the air, leakage, lubricating oil oxides, etc.
2. Hydraulic oil failure caused by high temperature.
Long term exposure to high temperatures can lead to oxidation failure of lubricating oil, resulting in the color of the oil turning from black to more viscous. The acidic substances formed during the operation of the motor can cause certain corrosion to the lubricating oil. An increase in substances such as carbon deposits, oil sludge, and paint films.
3. The failure of base oil is usually caused by poor quality or prolonged use of lubricating oil products. If the base oil fails, the additives will not work.
4. Failure to add lubricating oil may result in a decrease in the performance of certain lubricants due to ineffective or depleted addition. When the anti-wear agent in the lubricating oil is used up, the anti-wear performance of the lubricating oil will decrease, leading to malfunctions.
5. Failure of station index enhancer in lubricating oil
Due to the long chain breakage of its organic molecules, it no longer has a viscosity increasing effect.