HUILIN small medical oxygen generator adopts mature PSA pressure swing adsorption technology to produce medical oxygen on-site, with stable oxygen concentration up to 93%±3%. Featuring compact structure and small footprint, the unit is easy to install and can supply oxygen continuously once powered on, eliminating frequent oxygen cylinder refilling. Equipped with an intelligent monitoring system, it provides audible and visual alarms for abnormal pressure and oxygen concentration, enabling stable long-time continuous operation. Widely applicable to community clinics, nursing homes, small outpatient departments and home oxygen therapy. The machine requires simple maintenance with low energy consumption, delivering a safe and cost-effective on-site oxygen supply solution for small and medium-sized medical facilities.

The HUILIN oxygen cylinder filling system consists of two core units: an oil-free oxygen compressor and a high-pressure filling manifold, suitable for steel cylinder filling operations in conjunction with PSA oxygen production. The compressor features multi-stage oil-free boosting to prevent oil and grease contamination of the oxygen, and is equipped with multiple safety protections against overtemperature and overpressure. The filling manifold integrates a high-pressure valve group, pressure gauge, and safety valve, allowing for grouped and alternating cylinder filling, making operation convenient. The entire system is clean and explosion-proof, with stable pressure, meeting industrial and medical oxygen filling standards. It supports customized cylinder filling stations as needed, operates safely and efficiently, and is suitable for use in conjunction with various small and medium-sized oxygen filling stations.

HUILIN VPSA oxygen generator is a vacuum pressure swing adsorption oxygen production equipment. It uses air as raw material and utilizes the characteristics of molecular sieves to preferentially adsorb nitrogen and desorb under negative pressure, achieving oxygen and nitrogen separation through a "positive pressure adsorption vacuum desorption" cycle. The system consists of a blower, vacuum pump, adsorption tower, buffer tank, and PLC self-control. The two towers work alternately to continuously produce oxygen with a purity of 90% -95%. Compared to PSA, VPSA has lower regeneration energy consumption, higher recovery rate, and larger single machine oxygen production scale, making it suitable for high flow industrial oxygen supply scenarios such as metallurgy, chemical industry, and environmental protection.

For industrials looking for a safe and autonomous supply of oxygen, HUILIN introduces modular oxygen generator delivering a continuous flow of oxygen 95% produced on-site.
HUILIN modular PSA generators implement a unique Pressure Swing Adsorption technology. Unlike twin-tower standard systems, HUILIN generators feature multiple modules of molecular sieve, each implementing an optimized patented PSA process.
■ Oxygen up to 95%
■ Patented PSA Process
■ Flexible capacity

The Hulin Containerized Oxygen Generator is a modular mobile oxygen generation device that integrates the complete PSA oxygen production system into a standard container, also known as a modular oxygen generator. It incorporates an air compressor, purification components, an oxygen generation unit, an air storage tank, and an intelligent control system. All components are pre-calibrated before shipment; operation requires only power connection and gas supply for plug-and-play functionality, making it ideal for field, temporary, or remote applications.

HUILIN PSA Oxygen Generator, a safe and continuous source of oxygen for your own site

Huilin PSA Oxygen Generator – An on-site oxygen production solution developed based on the PSA process, capable of generating oxygen with exceptionally high purity and outstanding stability.

Thanks to its stringent quality management system, HuiLin oxygen generators meet the most demanding industrial specifications.

Forget heavy cylinders to handle or liquid oxygen to store in large quantity, involving high costs and large logistic constraints & supply chain failure risks: HUILIN Oxygen Generator is the most efficient and economical solution to access an unlimited and on-site oxygen supply.

Our wide range of capacities and various output oxygen purities allow us to respond to the needs of all types of industries, with the most cost-effective solutions.