Oil Diffusion Vacuum Pump System

On-site pictures of our Oil Diffusion Vacuum Pump System used in the PVD coating industry

Overview:

The Oil Diffusion Vacuum Pump System is a critical component in achieving high vacuum levels (10^-2 to 10^-5 Pa) in various industrial and scientific applications. It comprises an oil diffusion pump as the main pump, along with essential components such as vacuum valves, water-cooling baffles, bellows, and a mechanical pump serving as the backing pump. This system provides efficient and continuous operation, making it indispensable in high-tech industries requiring precise vacuum conditions.

Key Features:

1. Wide Range of Pumping Speeds: Available in pumping speeds ranging from 190L/s to 49000L/s, catering to diverse customer requirements across different applications and industries.
2. Continuous Operation: The system is capable of continuous operation, ensuring uninterrupted vacuum performance for prolonged periods, essential for demanding industrial processes.
3. Versatile Applications: Suitable for a wide range of high-tech industries including electron microscopy, chemistry research, metallurgy, aviation, materials science, biomedical research, atomic energy, and space exploration. Common applications include vacuum furnaces, vacuum coating equipment, and vacuum freeze-drying equipment.
4. Efficient Vacuum Generation: The oil diffusion pump efficiently removes gas molecules from the vacuum chamber, achieving high vacuum levels necessary for various industrial and scientific processes.
5. Controlled by Pneumatic Vacuum Valve: The operation of the diffusion pump units is typically controlled by pneumatic vacuum valves, ensuring precise control over the vacuum level and system operation.

Applications:

1. Electron Microscopy: Essential for creating high vacuum environments required for electron microscopes to operate effectively.
2. Chemistry Research: Used in various chemical research applications requiring precise vacuum conditions for experiments and analyses.
3. Metallurgy: Utilized in metallurgical processes such as vacuum melting, sintering, and heat treatment to remove contaminants and achieve high purity.
4. Aviation: Critical for space simulation tests and vacuum chambers used in aerospace engineering and spacecraft testing.
5. Materials Science: Essential for vacuum deposition processes in materials science research and semiconductor manufacturing.
6. Biomedical Research: Utilized in biomedical research laboratories for vacuum-related experiments and processes, such as freeze-drying and sterilization.
7. Atomic Energy: Used in nuclear research facilities and atomic energy applications requiring ultra-high vacuum conditions.
8. Space Exploration: Crucial for simulating space environments and testing spacecraft components under vacuum conditions.

Conclusion:

The Oil Diffusion Vacuum Pump System is a versatile and reliable solution for achieving high vacuum levels in a wide range of industrial and scientific applications. With its efficient operation, continuous performance, and precise control, it plays a vital role in advancing technology and scientific research across various high-tech industries.