The differences between the high-temperature Pneumatic Gripper cylinder and the ordinary Pneumatic Gripper cylinder
The rapid development of the automation industry has led to an increasingly mature market of cylinders. To meet the greater demands of the automation industry, cylinders with wear resistance and high temperature tolerance have emerged, changing the situation where ordinary cylinders have short working cycles and high economic costs in specific fields.
The cause of the high-temperature Pneumatic Gripper cylinder is the failure of the ordinary cylinder:
The inspection of the failed cylinders revealed that the failure of most cylinders was mainly due to the failure of the sealing rings, with cases of adhesion or lip wear occurring. It was determined that the excessive working temperature was the cause of the failure of the sealing rings.
The differences between the high-temperature Pneumatic Gripper cylinder and the ordinary cylinder:
Selection of sealing rings
After we selected the correct sealing ring, the working life of the cylinder was significantly improved. The following information is organized based on the characteristics of the sealing ring and the applicable temperature range:
Nitrile rubber: It is highly resistant to wear, heat, abrasion and corrosion. The applicable temperature range is -30 to 100 degrees Celsius. It is widely used in dynamic and static sealing of hydraulic and pneumatic systems.
Fluorine rubber: Excellent in withstanding high temperatures, oil resistance, vacuum conditions, and various chemical substances; has poor low-temperature properties, significant compression deformation, and a high price; low mechanical strength and poor processability. Applicable temperature range: -30℃ - 200℃. Suitable for sealing in high-temperature and special medium environments.
2. Selection of Lubricating Oil
The lubricating oil of ordinary cylinders will automatically become soft at high temperatures, causing the cylinders to fail to operate normally. Therefore, high-temperature-resistant cylinders generally use high-temperature-resistant lubricating oil to maintain the solid state of the oil in high-temperature environments, reducing friction and extending the service life of the cylinders.
Applicable environment for high-temperature finger cylinder: Unlike ordinary finger cylinders, the high-temperature Pneumatic Gripper cylinder can be used in high-temperature environments of equipment related to heating furnaces, electrolytic cells, and chemical industries.
Above is The differences between the high-temperature Pneumatic Gripper cylinder and the ordinary Pneumatic Gripper cylinder content, To learn more related information, visit https://www.joosungauto.com/.
