Oxygen is widely used in industrial fields, such as metallurgical combustion, chemical industry, medical treatment, environmental protection, aquaculture and other fields. At present, there are three main ways to obtain oxygen in industry, namely low-temperature distillation separation method, adsorption method and electrolysis method. Among them, PSA (pressure swing adsorption) oxygen generation system is favored in the demand of small and medium-sized oxygen production scale, mainly because PSA oxygen generation system has the characteristics of low cost, low maintenance, environmental protection and high efficiency, and specifically:

1. PSA oxygen generator is with fast startup, oxygen production can be started and shut down at any time, with flexible operation and great flexibility.

2. Can achieve a high degree of automation. The adsorption and separation process is controlled by PLC and the operator is on duty for remote operation.

3. The cost of air separation is low, and the main operating cost is power consumption.

4. Molecular sieve has a long service life and can be used for 8-10 years through formal and professional filling and filtration treatment.

5. The equipment has compact structure and small floor area, reducing additional infrastructure.

6. The gas purity and output can be adjusted appropriately, which is efficient, environment-friendly and energy-saving.

7. One complete system consists of air compression system, compressed air pretreatment system and adsorption-separation system. The construction cost is relatively low. The maintenance cost is also low.

8. The advanced control system makes the operation simple and can effectively ensure the stability of gas purity and flow.

9. Provide professional after-sales technical support to make users worry free.

PSA oxygen production equipment is widely recognized worldwide, especially for users in the demand for small and medium-sized oxygen. It has high cost performance and strong market competitiveness. It is an ideal choice for small and medium-sized oxygen supply.