Trailer Type Oxygen Generation System
  • Trailer Type Oxygen Generation System
  • Trailer Type Oxygen Generation System
  • Trailer Type Oxygen Generation System

    • Trailer Type Oxygen Generation System

    Custom-Built PSA Oxygen Generator

    The trailer-mounted oxygen generator utilizes Pressure Swing Adsorption (PSA) technology to extract oxygen from ambient air, serving as a fully integrated mobile oxygen production system.

    Technical Specifications
    • Oxygen capacity: 1-30Nm³/h (standard conditions)
    • Oxygen purity: 93%±2% (per Chinese National Standard)
    • Outlet pressure: 0.1-0.55MPa (gauge, adjustable)
    • Oxygen dew point: ≤-40°C (at atmospheric pressure)
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    Process Description
    • Feed Air Pretreatment
      Ambient air passes through filters to remove dust, moisture, and oil mist, preventing contamination of the molecular sieve.
    • Pressurized Adsorption
      Clean air is compressed and introduced into adsorption towers filled with molecular sieve. Nitrogen is preferentially adsorbed, while oxygen passes through the adsorption bed as oxygen-enriched gas.
    • Depressurization and Desorption
      After nitrogen adsorption reaches saturation, the operating tower switches to depressurization. Adsorbed nitrogen is released, restoring adsorption capacity and enabling cyclic operation.
    • Oxygen Purification and Storage
      Separated oxygen undergoes pressure stabilization and fine filtration, then is stored in an integrated buffer tank to support continuous oxygen supply.
    Technical Parameters
    Model Purity Flow rate (Nm³/h) Inlet nominal diameter Outlet nominal diameter Outlet pressure (MPa)
    LMO-3 93%±2% 3 DN15 DN15 0.1-0.55
    LMO-5 93%±2% 5 DN15 DN15 0.1-0.55
    LMO-10 93%±2% 10 DN25 DN25 0.1-0.55
    LMO-15 93%±2% 15 DN40 DN25 0.1-0.55
    LMO-20 93%±2% 20 DN40 DN25 0.1-0.55
    LMO-25 93%±2% 25 DN40 DN25 0.1-0.55
    LMO-30 93%±2% 30 DN40 DN25 0.1-0.55
    Optional Equipment
    Oxygen Generation