28000m3/H Large Scale Air Separation Unit Air Liquide Stable Output Performance

Basic Information
Place of Origin: China
Brand Name: CNASEC
Certification: TUV, CE
Minimum Order Quantity: One set
Packaging Details: Standard export sea-worthy packing
Delivery Time: 10 months
Payment Terms: T/T, L/C
Supply Ability: 10 sets per year
Product Name: Large Scale Air Separation Unit Condition: New
Purity: 99.6% LO2 Name: Air Separation Plant
Brand: CNASEC Advantage: Stable Output Performance
Output: 28000m3/h Capacity: From 10,000Nm3/h To 100,000Nm3/h
High Light:

liquid air separation plant

,

cryogenic oxygen plant

28000m3/H Large Scale Air Separation Unit Air Liquide Stable Output Performance

28000m3/h Air Separation Plant, large scale air separation unit, air separator

  1. Product Name: Large Scale Air Separation Unit
  2. Purity: 99.6% LO2
  3. Brand: CNASEC
  4. Output: 28000m3/h
  5. Condition: New
  6. Name: Air Separation Plant
  7. Advantage: Stable Output Performance
  8. Capacity: From 10,000Nm3/h To 100,000Nm3/h

ASU Technical Performace Parameter


Design case:

Product Output,Nm3/h Purity % Pressure at cold box outlet/Temperature Mpa/(℃) Pressure at Battery outlet/Temperature Mpa/(℃)
Gaseous Oxygen 28,000 99.6% O2 0.015/24.9 3.0/≤42
Liquid Oxygen 300 99.6% O2 0.15/-181.7 -
Gaseous Nitrogen 28,000 ≤5ppm O2 0.007/24.9 -
Liquid Nitrogen 100 ≤5ppm O2 0.2/-193 -
Pressure Nitrogen 600 ≤5ppm O2 0.434/24.9

As sealing gas for

oxygen compressor

Liquid

Argon

1,000

≤5ppm

O2+N2

0.16/-183.8  

Note: Nm3/h means at the condition of 0℃, 1.013bar(A)

Liquid product Nm3/h data refers its gaseous state transferred


  1. Continuous operation period between two defrost≥2 years

  2. Time required for defrost~36 hours

  3. Time required for start-up (from the start-up of expander to attainment of oxygen purity)
    ~36 hours

  4. The instrument air need to be provided by user during start-up, will be provided by ASU itself when running.

  5. Utility Consumption List see next page.

Unit power consumption(without oxygen compression)0.384Kwh/Nm3 O­2­ ±4%

{28000+(300+100+1000)X3}/12365=0.384

Unit power consumption (with oxygen compression) 0.555Kwh/Nm3 O­2­ ±4%

{28000+(300+100+1000)X3}/17865=0.555

Note: -Power refers to shaft power as per primary design

- Liquid product output taken as 3 time gaseous output for calculation

- Electrical heaters for oil lubrication system, oil pumps and smoke fan motor for oxygen compressor as well as turbo expander are not included.

- Final figures depend on final design of the Air Separation plant and the compressors chosen after final design.


We can design, manufacture and complete air separation plant according to end users' climatic, geologic and water quality conditions, as well as their different purity and quantity requirements for oxygen, nitrogen and argon. We have the capability to design and fabricate air separation plant with capacity from 10,000Nm3/h to 100,000Nm3/h.


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Contact Details
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