Oxygen Generator

PROCESS FLOW CHART

Air compression system->Air purification system->Air buffer tank->Air adsorbtion & separation system->Air buffer & despensing system.

Pressure swing adsorption (PSA) is a technique used to separate some gas species from a mixture of gases (typically air) under pressure according to the species' molecular characteristics and affinity for an adsorbent material. It operates at near-ambient temperature and significantly differs from the cryogenic distillation commonly used to separate gases. Selective adsorbent materials (e.g., zeolites, (aka molecular sieves), activated carbon, etc.) are used as trapping material, preferentially adsorbing the target gas species at high pressure. The process then swings to low pressure to desorb the adsorbed gas.

TECHNICAL FEATURES

•Low energy consumption, stable performance, integrated skid structure, easy erection, reduced floor space;

•Simple operation, intelligent control, high degree of automation, fast production, highly flexible control;

•Unique honeycomb constant flow diffusion technique to ensure the adsorption rate of molecular sieve;

•Special protective holddown device to ensure a long lifetime of zeolite molecular sieve;

•Control valves and other components of well-known brands;

•Automatic blowback of unqualified oxygen to guarantee output purity and save energy;

•Multiply fault detection, alarming and troubleshooting functions;

•Optional HMI, energy-saving control, dew point control, DCS communication etc.

APPLICATIONS

Agricultural products manufacturing, Aircraft & aerospace applications, Chemical processing, Cosmetics processing, Cutting & welding, Environmental protection, Food and beverage processing, Glass, ceramics, other minerals, Medical gas therapy, Metallurgy, Mining operations, Oil and fuel processing, Plastic processing, rmaceutical processing, Power generation, Pulp and paper processing, Rubber, plastics, paint, Underwater diving, Water treatment / industrial water treatment, Etc.