Diffusion Oxygen Generator

The diffusion oxygen generator is a device specifically developed by Hangzhou Lecheng Gas Equipment Co., Ltd. for areas such as high-altitude regions, hotels, and mining zones where oxygen concentration falls below a certain level. Like other pressure swing adsorption oxygen generation equipment, the diffusion oxygen generator primarily uses air as the raw material and employs pressure swing adsorption (PSA) technology. This technology leverages the property of zeolite molecular sieves to increase adsorption capacity for nitrogen under pressure and decrease it during depressurization, forming a cyclic process of pressurization adsorption and depressurization desorption to achieve the separation of oxygen and nitrogen from the air, continuously producing oxygen for diffusion.

The diffusion oxygen generator works by increasing the oxygen content (oxygen concentration) in sealed spaces (such as bedrooms, offices, etc.) to improve the external environment where the human body is located. This allows the body to bathe in an oxygen-rich environment, thereby enhancing the internal respiratory environment, promoting a virtuous cycle in metabolic processes, and ultimately alleviating hypoxia symptoms and improving health. Compared to other oxygen inhalation methods, the diffusion oxygen generator directly increases the oxygen content of the human environment without the need for various breathing masks or mouthpieces, eliminating the constraints of traditional oxygen inhalation. It enables oxygen therapy in a comfortable, free, and even unnoticeable manner, allowing for continuous 24-hour oxygen inhalation so that both work and rest occur in an oxygen-rich environment. Additionally, the adsorbent (zeolite molecular sieve) used in diffusion oxygen equipment has strong adsorption properties for toxic gases (e.g., SO₂, NO, etc.), contributing to air purification.

The oxygen source of the diffusion oxygen generator—the main oxygen generation unit—uses electricity as the power source and air as the raw material, employing pressure swing adsorption (PSA) technology. This technology utilizes the characteristic of zeolite molecular sieves to increase adsorption capacity for nitrogen under pressure and decrease it during depressurization, forming a cyclic process of pressurization adsorption and depressurization desorption to achieve the separation of oxygen and nitrogen from the air, continuously producing oxygen for diffusion. The entire oxygen generation process is a physical adsorption process with no chemical reactions, making it environmentally friendly, pollution-free, and characterized by convenient operation, safety, reliability, and low energy consumption.

Three Major Processes of the Diffusion Oxygen Generator:
1. Air Compression System (including air compressor, air storage tank)
2. Air Purification System (including oil removal filter, dryer, activated carbon filter, dust removal filter, air storage tank)
3. Oxygen Generation Unit (diffusion oxygen generator A and B adsorption towers, oxygen buffer tank, qualified oxygen storage tank)

Key Features of the Diffusion Oxygen Generator:
1. Stable oxygen output concentration
2. Energy-efficient equipment with simple maintenance
3. Strictly adheres to medical standards, emphasizing the real user experience of oxygen inhalation
4. Long service life
Hangzhou Lecheng Gas Equipment Co., Ltd. has accumulated over ten years of production and installation experience. Our company consistently adheres to practical management and bold innovation. We welcome visits or inquiries by phone.