JUGONG's variable frequency air compressors are vital equipment in the industrial sector, playing a crucial role in maintaining production stability and efficiency. The selection and usage of lubricating oil are essential components of their operation and require careful consideration. Today, JUGONG will discuss the key factors to consider when selecting lubricating oil for air compressors.
1. Consider Operating Conditions
It is vital to choose the appropriate lubricating oil based on the actual working conditions or operating environment of the mechanical equipment. For instance, in extreme conditions such as high temperatures, humidity, or pressures, special lubricants capable of withstanding these conditions are necessary.
2. Refer to Manufacturer's Specifications
Manufacturers provide recommendations on the designated or recommended lubricants in their equipment manuals. They suggest appropriate lubricant brands and models based on the specific characteristics and requirements of the equipment.
3. Follow Lubricant Manufacturer's Guidelines
Different lubricant brands may have varying usage requirements and precautions. Hence, carefully reading the product manuals provided by lubricant manufacturers is essential.
When considering the performance indicators of selected lubricating oils, it is crucial to take into account the following factors:
1. Viscosity
Viscosity is a key indicator used for classifying various types of air compressor lubricants. It plays a decisive role in quality identification and determination. The selection of air compressor lubricants based on viscosity should refer to relevant charts using design or calculated data.
2. Pour Point
The pour point indirectly indicates the low-temperature fluidity of air compressor lubricants during storage and usage. It is generally acknowledged that the operating temperature of air compressor lubricants should be 5-10°C higher than the pour point.
3. Flash Point
The flash point primarily serves as a safety indicator for the storage and usage of air compressor lubricants. It also helps in controlling the distillation and volatility of air compressor lubricants during production. The flash point of air compressor lubricants is set based on safety regulations, with a safety factor of 1/2 above the actual operating temperature.
Quzhou Jugong Machinery Equipment Co., Ltd (JUGONG Machinery) is a professional manufacturer dedicated to providing high-quality mining machinery equipment. Established a wholly-owned manufacturing and research base in China, the product range includes equipment such as DTH drills, mining air compressors, and rock drills.
Jugong has over 20 dedicated after-sales service personnel and has built a comprehensive service training system, offering operational guides, instructional videos, as well as phone and video guidance services. Contact us for the most recent quotations.
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