Liquid Oxygen Plant Oxygen Nitrogen Generator Nm3/h KDON-3000Y/1300Y Combustion Gas Ripening Gas
Specifications:
KDON-3000~35000 Series of Liquid Oxygen Plant
| MODEL CONTENTS | KDON-3000Y/1500Y | KDON-3000Y/2000Y | KDON-3100Y/2800Y | KDON-3000Y/3000Y | KDON-3200/2000Y |
| GAN/LIN flow | Nm3/h | 1500 | 2000 | 1000/2800 | 4500/3000 | 2000Y |
| GAN/LIN purity | ppm | ≤1ppmO2 | ≤1ppmO2 | ≤2ppmO2 | ≤1ppmO2 | ≤2ppmO2 |
| GOX/LOX flow | Nm3/h | 3000 | 3000Y | 3100Y | 3000Y | 3200Y |
| GOX/LOX purity | ppm | 99.6% O2 | 99.6% O2 | 99.6% O2 | 99.6% O2 | 99.6% |
| GAN/LIN pressure | MPa | 0.3 | 0.3 | 0.005/0.2 | 0.005/0.2 | 0.3 |
| GOX/LOX pressure | MPa | 0.2 | 0.2 | 0.15 | 0.12 | 0.2 |
| LAr flow | Nm3/h | 98 | 90 | 90 | 110 | 110 |
| LAr purity | ppm | ≤2ppm O2,≤2ppm N2 | ≤2ppm O2,≤2ppm N2 | ≤1ppmO2,≤2ppmN2 | ≤1ppmO2,≤1ppmN2 | ≤2ppm O2,≤3ppm N2 |
| LAr pressure | MPa | 0.16 | 0.12 | 0.12 | 0.16 | 0.2 |
Typical Product: KDON-3000Y/1300Y Liquid Oxygen Plant
Output, purity and pressure
| Product | Flow Nm3/h | Purity | Pressure MPa(G) |
| GAN/LIN | 1300Y | 10ppmO2 | 0.4 |
| GOX/LOX | 3000Y | ≥99.6%O2 | 0.2 |
| LAr | 90 | ≤2ppm O2,≤3ppm N2 | 0.16 |
Description:
The MS is used to purify air at normal temperature, and boosting turbine double expanders are used to produce refrigeration; structural packing is applied to fractionating column, and argon is produced with complete rectification.
The KDON-3000Y/1300Y plant employs general molecular sieve process, the fractionating column employs complete rectification to produce argon, and the main equipments of cold box are low pressure equipments, whose operation is simple, convenient and reliable.
Applications:
- Ripening Gases for Fruits
- Gas fresh preservation
- Inert Gas
- Combustion Gas
- Health care
- We supplied many countries (USA, Germany, Mexico, Indonesia, North Korea, Kazakhstan, Iran, Saudi Arabia, Egypt, Brazil, Hungary, Malaysia, Czech, Switzerland, Spain, Myanmar, Vietnam, Thailand, Russia, Mongolia, Syria, India, etc.)
Competitive Advantage:
- The air pre-cooling system is equipped with air cooling column which can effectively wash off feed air such acid matters as SO2,NOx,HCl,Cl2 harmful to molecular sieve so as to guarantee the service life of molecular sieve.
- The process employed by this air separation plant is an advanced and technologically experienced process to ensure reliable running, convenience operation, safety and low consumption.
- The molecular sieve adsorber is constructed with double-layer bed (activated alumina + molecular sieve). The activated alumina bed at the bottom layer can effectively protect molecular and lengthen the service life of molecular sieve. The application pf double-layer bed can reduce the resistance and temperature for regeneration in adsorbers and reduce the power consumption for regeneration as well.
- 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. More than 100 columns with structural packing have been designed and manufactured by Hangyang itself and those which are in operation have met the requirements of design. A lot of experience with design, manufacture and running has been accumulated by Hangyang through wide cooperation with such companies as Sulzer and Air Liquide. Hangyang has so far established a complete system for design, manufacture and inspection of structural packing column and the requirement for completion of fractionating column can be fully met.
