93% VPSA Oxygen Concentrator Under Automated Control System Easy To Operate

VPSA Oxygen Concentrator Under Automated Control System, Easy To Operate

Working Principle Description:

The VPSA (Vacuum Pressure Swing Adsorption) oxygen production process can be briefly described in the following steps:

Air Compression: Ambient air is compressed using a compressor, increasing its pressure and concentration.

Inlet Pretreatment: The compressed air undergoes pretreatment to remove moisture, oil, and impurities, improving its quality and purity.

Adsorption Stage: The pre-treated compressed air enters the adsorption beds filled with adsorbent material, such as molecular sieves or zeolites. Nitrogen molecules are selectively adsorbed by the adsorbent, allowing oxygen to pass through and be collected.

Regeneration Stage: When the adsorption beds become saturated with nitrogen, regeneration is required. This stage involves pressure equalization to balance the bed's pressure with the system, followed by desorption to release the adsorbed nitrogen.

Bed Switching: After regeneration, the system switches to the other adsorption bed, while the previously used bed starts the next cycle of adsorption. This alternating process ensures continuous oxygen production.

By repeating these steps, the VPSA system continuously extracts high-purity oxygen from the air. Control systems monitor and adjust parameters to maintain process stability and efficiency.

Product Advantages:

Under an automated control system, VPSA (Vacuum Pressure Swing Adsorption) oxygen generators offer easy operation and convenient operation. Here is a specific description:

Automated Operation: VPSA oxygen generators are equipped with advanced automation systems that simplify the operation process. The control system allows for automated start-up, shutdown, and continuous operation, reducing the need for manual intervention. Operators can easily monitor and control the system parameters through a user-friendly interface.

User-Friendly Interface: VPSA oxygen generators feature a user-friendly interface that provides clear and intuitive information display. Operators can easily access essential parameters such as oxygen purity, flow rate, pressure, and power consumption. The interface may include touch-screen panels or graphical displays, enabling operators to navigate through menus and make adjustments effortlessly.

Predefined Operating Modes: To enhance convenience, VPSA oxygen generators often come with predefined operating modes tailored to specific applications. These modes are designed to optimize the system's performance for different requirements, such as medical oxygen production, industrial processes, or environmental applications. Operators can select the appropriate mode with a simple configuration, ensuring efficient and reliable operation.

Technical parameters:

● Nitrogen delivery ≤300Nm3/hr;

● Purity 93±3%

● Pressure 0.5~0.8 Mpa

● Atmospheric dew point ≤－40℃

Product picture: