Henan Industrial Lubricant Manufacturer: How to Select Industrial Lubricants for Mechanical Equipment
发布时间：2022年05月08日 12:30
The Henan industrial lubricant manufacturer states that when selecting industrial lubricants for mechanical equipment, it’s essential to choose the right lubricant based on the specific conditions of the machinery. The operating load, speed, temperature, and environmental factors of the mechanical equipment should all be considered in conjunction with the performance characteristics of the industrial lubricant. For the same reason, we should also compare the requirements of different lubricants against each other. Next, let’s hear from the Henan industrial lubricant manufacturer as they explain how to select the appropriate industrial lubricant for mechanical equipment.
Operating load of mechanical equipment
The Henan industrial lubricant manufacturer states that the greater the workload of mechanical equipment, the higher the viscosity of the lubricant required. Additionally, the lubricant must also exhibit excellent resistance to extrusion. If the load is not very high, a lubricant with lower viscosity can be selected.
Mechanical equipment temperature
The temperature of mechanical equipment also needs to be taken into account. The temperature of the equipment will directly affect changes in the viscosity and oxidation of industrial lubricants. For mechanical equipment operating at high temperatures for extended periods, lubricants with a high viscosity index, a high flash point, and excellent antioxidant properties should be selected.
The speed at which mechanical equipment moves
The Henan industrial lubricant manufacturer states that the operating speed of mechanical equipment is also one of the reference factors for selecting lubricants. The faster the friction speed, the lower the oil's viscosity, which is beneficial for lubricating mechanical parts. For lubricants used in applications with lower friction speeds, lubricants with higher viscosity can be chosen. If anti-wear additives are used in the lubricant, low-viscosity industrial lubricants can be selected.
Precautions for Selecting Industrial Lubricants
1. Select lubricating oil according to the requirements of mechanical equipment: On equipment with relatively lower specifications, there is no need to use high-grade lubricating oil; similarly, on equipment with higher specifications, low-grade lubricating oil should not be used.
2. As much as possible, choose multi-grade lubricants: Multi-grade oils offer excellent protection for equipment. Due to the characteristics of multi-grade oils, phenomena such as premature darkening, generally low oil pressure, and insufficient oil levels may occur during use; these are all normal occurrences.
Lubrication methods for industrial lubricants
The Henan industrial lubricant manufacturer states that circulating lubrication systems require long oil-change intervals and rapid heat dissipation. Therefore, lubricants with low viscosity, good anti-foaming properties, and excellent antioxidant performance should be selected. In splash and oil-mist lubrication systems, to minimize oxidation of the lubricant, lubricants containing antioxidants and anti-foaming additives should be chosen. For medium-concentration or centralized lubrication systems, grease No. 1 should be used; grease No. 1 should be easy to apply.
The Role of Industrial Lubricants in Various Industries
Lubricating oils are liquid lubricants used in various types of machinery to reduce friction and protect mechanical components. Their primary functions include lubrication, cooling, rust prevention, cleaning, sealing, and cushioning. Lubricating oils account for 85% of all lubrication materials. There are numerous types and brands available. Currently, global annual consumption exceeds 40 million tons. The general requirements for lubricating oils are to minimize friction and wear, reduce frictional resistance, conserve energy, decrease wear, extend the service life of machinery, and enhance economic efficiency.
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