Argon Gas Generator Nm3/h KDONAr-1900Y/50Y /60 Rare Gas Small Size Air Separation Plant Protective Gas
Specifications:
Standard Products for Argon Gas Generator KDONAr -10~150 LAr Series
| MODEL CONTENTS | KDONAr-100/500Y/400Y | KDONAr-1550/200 | KDONAr-2000Y/200Y | KDONAr-2000/4000 | KDONAr-1500/4300/110 |
| GAN/LIN flow | Nm3/h | 400(Y) | 200(Y) | 200(Y) | 4000/1100 | 4300/1200 |
| GAN/LIN purity | ppm | ≤5ppmO2 | ≤1ppmO2 | ≤1ppmO2 | ≤1ppmO2 | ≤1ppmO2 |
| GOX/LOX flow | Nm3/h | 100/500 | 1550(Y) | 2000(Y) | 2000(Y) | 1500/2000 |
| GOX/LOX purity | ppm | 99.6% O2 | 99.6% O2 | 99.5% O2 | 99.5% | 99.6% O2 |
| GAN/LIN pressure | MPa | 0.16 | 0.18 | 0.2 | 0.005/0.5 | 2.5/0.16 |
| GOX/LOX pressure | MPa | 0.025/0.16 | 0.15 | 0.15 | 0.35 | 0.9 |
| LAr flow | Nm3/h | 17 | 47 | 55 | 60 | 110 |
| LAr purity | ppm | 99.999% | ≤2ppmO2, ≤3ppmN2 | ≤2ppmO2, ≤3ppmN2 | ≤2ppmO2, ≤3ppmN2 | ≤2ppmO2, ≤2ppmN2 |
| LAr pressure | MPa | 0.16 | 0.15 | 0.16 | 0.16 | 0.16 |
Typical Product: KDONAr-1900Y/50Y/60 Argon Gas Generator
Output, purity and pressure
| Product | Output (Nm3/h) | Purity | Pressure MPa(G) |
| GAN/LIN | 50(Y) | 1ppmO2 | 0.3 |
| GOX/LOX | 1900 | ≥99.7%O2 | 0.2 |
| LAr | 60 | 2ppmO2,3ppmN2 | 0.16 |
Description:
The full low pressure process of utilizing MS to purify air with low temperature refrigerator and boosting turbine expansion is employed by this argon generator.
Liquid air is obtained from bottom of lower column after the preliminary rectification, and pure LIN from the top. The LOX with purity of 99.6% is from bottom of upper column, and LIN from top of lower column is subcooled in liquid air and LIN subcooler, and then a required output of high purity LIN is extracted to user’s LIN storage system. LAr obtained from the bottom of argon column is sent to appointed place through argon pump.
Applications:
- Filling Gas
- Carrier Gas
- Sealing Gas
- Inert Gas
- Cutting Gas
- Welding Gas
- Electronic Gas
- Welding and metal processing
- Metal production
- Aerospace
- Automotive and transportation equipment
Competitive Advantage:
- Employ advanced and reliable DCS control system. 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 process of this plant is through optimization design. The technologies of structural packing and extraction of argon through complete rectification are used in the design and fabrication of fractionating column so as to create such advantages as high argon extraction rate, low power consumption, safe & reliable running and convenient operation & maintenance.
- With advance technical performance index: this ASP can guarantee the high rectifying column oxygen extraction efficiency, and at the same time the matched units have excellent single performance indexes to make sure the excellent combination performance indexes of the plant.
