Reliable Stable PSA Oxygen Generator Low Noise Pollution For Hospitals And Laboratories

Reliable And Stable PSA Oxygen Generator With Low Noise Pollution, Suitable For Special Places Such As Hospitals And Laboratories

Working Principle Description:

Adsorption Stage: Ambient air, which contains oxygen (O2) and nitrogen (N2), enters the PSA oxygen generator. The air is directed into a vessel containing a bed of adsorbent material, typically a zeolite molecular sieve. The adsorbent material has a high affinity for nitrogen molecules, allowing it to selectively adsorb nitrogen while allowing oxygen to pass through.

Pressurization: The vessel is pressurized, usually through the use of a compressor, which increases the pressure within the adsorption vessel. The higher pressure helps to facilitate the adsorption of nitrogen by the adsorbent material, while the oxygen molecules continue to pass through and are collected.

Desorption Stage: Once the adsorption bed becomes saturated with nitrogen, the pressure in the vessel is reduced. This reduction in pressure causes the adsorbent material to release the adsorbed nitrogen molecules. This stage is commonly referred to as the desorption stage or pressure swing, as the pressure is swung between high and low levels.

Purge Stage: To ensure the complete removal of nitrogen, a portion of the oxygen produced during the desorption stage is redirected back into the vessel. This oxygen flow acts as a purge, displacing any remaining nitrogen and further increasing the purity of the generated oxygen.

Oxygen Storage and Delivery: The purified oxygen collected from the adsorption stage and the purge stage is stored in a buffer tank or delivered directly to the application through a pipeline. The oxygen output can be regulated based on demand by adjusting the flow rates and pressure.

Cycling and Control: The process described above is repeated cyclically to continuously generate oxygen. The cycling time and duration of each stage are controlled by a sophisticated control system that monitors and adjusts various parameters such as pressure, temperature, and flow rates. This control system ensures the stability, efficiency, and reliability of the oxygen generation process.

Product Advantages:

Noise Reduction Design: PSA oxygen generators are designed to minimize noise pollution. This includes the use of sound insulation and absorption materials to reduce the propagation and reflection of noise. The internal structure and component layout of the oxygen generator are optimized to minimize mechanical vibration and noise generation.

Efficient Soundproofing Measures: PSA oxygen generators employ efficient soundproofing measures to lower noise levels. This may involve the use of sound insulation materials on the machine casing and pipelines to reduce vibration and noise transmission. In addition, important components and mechanical moving parts may incorporate vibration damping measures to reduce noise generation.

Intelligent Control System: PSA oxygen generators are equipped with intelligent control systems that enable real-time monitoring and adjustment of machine operation. The system can automatically adjust operating parameters such as pressure, flow rates, and speeds to maintain stability and efficiency during the oxygen generation process. Through intelligent control, noise generation from the machine can be minimized.

Precise Oxygen Generation Process: PSA oxygen generators achieve high-purity oxygen output through a precise oxygen generation process. This process is meticulously designed and optimized to ensure stable and reliable oxygen production while minimizing noise and vibration effects.

In summary, a reliable and stable PSA oxygen generator for hospitals and laboratories incorporates noise reduction design, efficient soundproofing measures, an intelligent control system, and a precise oxygen generation process to minimize noise pollution. These characteristics make the PSA oxygen generator an ideal choice for special environments, providing high-quality and low-noise oxygen supply.

Technical parameters:

● Oxygen delivery: ≤100Nm3/hr;

● Purity: 93%±3

● Pressure: 0.4~1.0 Mpa

● Atmospheric dew point: ≤－46℃

Product picture: