Argon plant 100 Nm3/h LAr KDONAr-3200/3500/100Y Maturity Gas High Purity
Specifications:
Standard Products for Argon Plant KDONAr Series
| MODEL CONTENTS | KDONAr-2500Y/1000/500Y/ 115Y | KDONAr-3200/ 150Y/4500/100Y | KDONAr-3000Y/4000/1300Y/90Y | KDONAr-3000Y/2000Y/ 3000/95Y |
| GOX/GAN/ LAr flow | Nm3/h | 2500/1000/500/115 | 1500/1500/48 | 3000/4000/ 1300/90 | 3000/2000/3000/95 |
| GOX/GAN/ LAr purity | ppm | 99.6%O2/5ppmO2/ 2 ppmO2,3 ppmN2 | 99.6%O2/10ppmO2/ 99.9995% Ar | 99.6%O2/ 3ppmO2/2 ppmO2,3 ppmN2 | 99.6%O2/ 3ppmO2/ 2 ppmO2,3 ppmN2 |
| GOX/GAN /LAr pressure | MPa | 0.2/0.024/ 0.3/0.16 | 0.026/0.17/ 0.018/0.16 | 0.2/0.015/ 0.3/0.16 | 0.2/0.3/0.15/0.16 |
| Subcooled | ℃ | -181/38/-192/-182 | -180/38/38/-183 | -181/38/-192/ -182 | -183/-191/-18/-183 |
Typical Product: KDONAr-3200/3500/100Y Argon plant
Output, purity and pressure
| | Flow (Nm3/h) | Purity | Pressure MP(G) | Subcooled(℃) |
| GOX/GAN/LAr | 3200 Nm3/h /3500 Nm3/h/100 Nm3/h | 99.6% O2 /10ppmO2/ 2ppmO2,3ppmN2r | 0.018/0.015/ 0.12 | 19/19/ -181 |
Description:
The flow path of air and its products in the air separation plant usually like: air→ air filter→ air compressor→ air cooling system→ molecular sieve adsorber→ main heat exchanger→ lower column→ main condenser→ upper column→ subcooler→ main heat exchanger→ molecular sieve purification system heater→ molecular sieve adsorber→ atmosphere. We can summary the influence to the discharge pressure of air compressor from various resistances. Due to the demarcating of main condenser pressure mapping, the resistances can be roughly classified to two parts: one part is the resistance from the outlet of air compressor to the top of lower column, which can be interpreted as feed gas flow path resistance; the other part resistance is from bottom of upper column to waste nitrogen vent valve, which can be interpreted as product gas flow path resistance.
Applications:
- Pharmaceutical and biotechnology
- Animal husbandry
- Food industry
- Fumigation Gas
- Mixed Gases for prolonging shelf life of fruit and vegetables
- Generate Vegetable Maturity Gas
- Source of energy
Competitive Advantage:
- The design of self-cleaning air filter is modularized such that small area is occupied, installation and maintenance are easy, and inspection can be done without shutdown.
- This plant employs an advanced process with such characters as mature technology, reliable running, easy operation, safety and low energy.
- All pressure vessels, pressure retaining pipelines and parts are designed, manufactured and inspected strictly in accordance with the state applicable regulations. The cold box and pipelines inside columns are accepted through strength calculation.
- The application of reliable DCS computer control technology realizes the integral control of central, local and field controls such that operation of the plant can be effectively monitored. The complete set of control system is featured by advanced & reliable design and high ratio of performance to price.
- The feed air compressor is equipped with imported guide vane to effectively adapt the load change of the plant.
- The mist catcher set on the upper end of the air cooling tower can prevent flooding and vaporific free water to being brought into the molecular sieve adsorption system. The air cooling tower and water cooling tower liquid level meter has the reliable measures for prevention of liquid overflow.
