Medical Oxygen Generation Plant

The medical molecular sieve oxygen generator utilizes zeolite molecular sieve as the adsorbent and employs the Pressure Swing Adsorption (PSA) process to produce medical oxygen (also referred to as an oxygen generator).

The medical onsite oxygen filling system is an ideal solution for regions or countries where purchasing medical oxygen cylinders locally is costly and logistically challenging. With this system, customers can purchase a medical oxygen generator to supply on-site oxygen, using part of the oxygen for their own needs. The excess oxygen produced can be stored in cylinders, which can then be sold to other locations, offering a cost-effective way to meet the local demand for medical oxygen and create an additional revenue stream.

The plateau oxygen supply system is developed by LuoMing technical team based on the particularity of the plateau environment and rooted in the plateau for many years.

Luoming pressure swing adsorption (PSA) oxygen generator technology far surpasses that of its peers, achieving a purity of up to 99.5%. It complies with the GB8982-2009 Medical and Aviation Respiratory Oxygen Standard, ensuring stable performance. A single unit can not only meet the oxygen demands of general wards but also fulfill the high-purity oxygen requirements of emergency centers, ICUs, anesthesia rooms, operating theaters, and other critical areas.

The plateau environment is prone to causing hypoxia of the human brain, dizziness, tightness of the chest, fatigue, lethargy, slow reaction, lack of concentration and other symptoms. If severe, it can affect normal learning, work and life.

An insufficient supply of oxygen to the human body is prone to symptoms of dizziness and tightness in the chest. Oxygen inhalation increases arterial blood oxygen concentration and relieves hypoxia symptoms. With a tank volume of 1,000 ml, the portable oxygen respirator is lightweight and portable, and can reach oxygen concentrations of more than 90 percent. The tank's body is pressure-resistant and sealed. Leakage, medical polyethylene masks with a larger arc on the upward side are very convenient for masking the mouth and nose to inhale oxygen.

Jiangsu Luoming PSA oxygen generator utilizes advanced Pressure Swing Adsorption (PSA) technology. The PSA oxygen production plant uses clean, compressed air as the raw material and high-quality zeolite molecular sieve as the adsorbent. Under controlled pressure conditions, the system separates oxygen from purified, dry compressed air through a process of pressure adsorption and decompression desorption in the adsorbent. This process ensures the production of high-purity medical oxygen efficiently and reliably. Because of the aerodynamic effect, the diffusion rate of nitrogen in the pores of zeolite molecular sieve is much higher than that of oxygen. Nitrogen is preferentially adsorbed by zeolite molecular sieve, and oxygen is enriched in the gas phase to form finished oxygen. And then by decompression to atmospheric pressure, adsorbent adsorbed nitrogen and other impurities, to achieve regeneration. Generally, two adsorption towers are set up in the system, one tower absorbs oxygen, the other tower desorption regeneration, through PLC program controller to control the opening and closing of the pneumatic valve, so that the two towers alternate circulation, so as to obtain high purity oxygen (93% ±2% or 99.5%).

Jiangsu Luoming's oxygen filling system is designed for regions or countries where purchasing oxygen cylinders locally is difficult and expensive. Customers can purchase an oxygen generator to supply part of the oxygen for their own on-site use. The excess oxygen can be stored in oxygen cylinders and sold to other locations, providing a cost-effective and efficient on-site oxygen supply solution.

Compared to conventional pressure swing adsorption (PSA) oxygen generators, Jiangsu Luoming’s portable trailer-type/container-type oxygen generator offers distinct advantages: easy mobility and compact design, no machine room construction required, no installation or debugging needed – truly plug-and-play, rapid deployment for immediate use, ideal for emergency oxygen supply and mobile applications.

Jiangsu Luoming's high-purity oxygen generator uses advanced oxygen production technology that far surpasses that of its peers, achieving purity of up to 99.5 percent. With simple operation and rapid oxygen generation, the system features fully automated control. The oxygen purity can reach 93% +- 2% within 30 minutes, the oxygen purity can reach 99% within 40 minutes, and the oxygen purity can reach 99.5% within 45 minutes, meeting the requirements of rapid gas use.

The plateau environment is a challenge to human survival and has a negative impact on the healthy life of personnel. The company is committed to improving the health of people in the plateau area, simulating the low-altitude environment, and improving the oxygen concentration in the air in the region. After oxygen-rich ventilation, the simulated indoor altitude is below 2400m (including), and the indoor air oxygen concentration is increased by about 4 ~ 6%. At such simulated altitudes, most altitude sickness can be eliminated, ensuring the health of personnel and improving work efficiency, so it is highly necessary to implement oxygen supply engineering.

This method is based on the principle of 2O₂+H₂→2HO₂, using a catalyst reagent to react at a certain temperature to generate HO₂, remove oxygen, and generate 299.99% high-purity nitrogen. This process consists of two or more reactors working alternately to continuously produce gas. It is suitable for sites with gas volume ≤500Nm3/h and no high requirements for H₂.