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Small capacity oxygen nitrogen plant (Liquid & Gas)
We are one of the well- industrial gas plant engineering companies in U.A.E freezonejebelali with o.e.m factory in China which is reputed for manufacturing & fabricating BIU HANGZHOU BRAND nitrogen plant and oxygen plant which are able to generate oxygen and nitrogen in both gaseous and liquid form. The latest cryogenic distillation technology is used in the fabricating of all of our world-class plant machinery. Chinese manufacturing is only known for their skills in building their machinery at quick pace but also for the incredible prices never losing the sight of the quality of the machinery. Our Small capacity oxygen nitrogen plant can generate oxygen/nitrogen starting from 50m3/hour. Moreover, it can generate oxygen/nitrogen with purity up to 99.7% and 99.9995% PPM, which is considered excellent for both medical process and industrial applications.
MAIN PARTS OF OXYGEN/NITROGEN PLANTS
- Air filter
- Air compressor
- Precooling unit
- Molecular sieve purifier
- Electric heater
- Main heat exchanger
- Turbo expander
- Rectification column
- Sub-cooler
- Liquid oxygen pump/oxygen compressor
- Oxygen/nitrogen filling manifold
KDON 170 COLDBOX
Salient Features
- Rotary Air Compressors.
- 100% Aluminium construction column asper ASME Standards.
- High efficiency brazed aluminum fin exchanger.
- pure nitrogen gas plants KDN (Y) with liquid nitrogen backup available for process industries refineries.
- Quick start up and Shut down time.
- High purity Oxygen for medical/hospital process steel industries, use.
Process Description
- Air compressors -- The air will be compressed by it until O.5MPa-O.7MPa.
- Pre-cooling unit -- The air will be pre-cooled by this unit untiI 5°C-1 O°C, and water shall be separated from the air.
- Purification -- The residual water, carbon dioxide and hydrocarbon will be separated from the air in this purifier.
- Air expansion -- The air will be expanded in this expander and produces the cold for the process.
- Air Cooling -- The air will be cooled by the counter-flowing gaseous oxygen, gaseous nitrogen and waste nitrogen in the main heat exchanger of the rectification column until liquefing temperature of the air.
- After-cooling -- The liquid air and liquid nitrogen are after-cooled by the gaseous nitrogen before their being throttled.
- Rectification -- The air is rectified and separated in the rectification column. Thus the product gaseous nitrogen will be gained from the top of upper column and the product gaseous oxygen will be gained at the bottom of upper column.
KDON 200 AIR COMPRESSOR-HANKINSON FILTERS
KDON 100 AIR SEPARATION UNIT, PURIFICATION UNIT, CONTROL PANEL, AIR COMPRESSOR
KDON 100 OXYGEN FILLING COMPRESSOR
| Model | Oxygen Output M3/Hr | Oxygen Purity %02 | No. of cylinders per day | Nitrogen Output M3/Hr | Nitrogen Purity %/ppm02 | G.Nitrogen Pressure Mpa |
|---|---|---|---|---|---|---|
| KDON 50/120 | 50 | 99.6 | 200 | 120 | 99.99 To 5ppm | 0.5Mpa |
| KDON 80/200 | 80 | 99.7 | 300 | 200 | 99.99 To 5ppm | 0.5Mpa |
| KDON 100/250 | 100 | 99.7 | 400 | 250 | 99.99 To 5ppm | 0.5Mpa |
| KDON 200/500 | 200 | 99.7 | 800 | 500 | 99.99 To 5ppm | 0.5Mpa |
| KDON 300/750 | 300 | 99.7 | 1200 | 750 | 99.99 To 5ppm | 0.5Mpa |
| KDON 500/1200 | 500 | 99.7 | 2000 | 1200 | 99.99 To 5ppm | 0.5Mpa |
| KDON 600/1200 | 500 | 99.7 | 2400 | 1200 | 99.99 To 5ppm | 0.5Mpa |
- Note: For cylinder filling we have to add a oxygen filling compressor to compress the oxygen/nitrogen coming out of the cold box at 150 bar.
| MODEL | LIQUID OXYGEN (NM3/HR) | OXYGEN PURITY (%) | LIQUID OXYGEN PRESSURE MPA |
|---|---|---|---|
| KDO-50Y | 50 | 99.6 | 0.04Mpa |
| KDO-100Y | 100 | 99.6 | 0.04Mpa |
| KDO-150Y | 150 | 99.6 | 0.04Mpa |
| KDO-200Y | 200 | 99.6 | 0.04Mpa |
| KDO-250Y | 250 | 99.6 | 0.04Mpa |
| KDO-300Y | 300 | 99.6 | 0.04Mpa |
- Note: The liquid oxygen coming out of the cold box can be filled in a liquid tank.
| MODEL | LIQUID NITROGEN (NM3/HR) | NITROGEN PURITY (%) | LIQUID NITROGEN PRESSURE Mpa |
|---|---|---|---|
| KDN-50Y | 50 | 99.99 To 3ppm | 0.5 Mpa |
| KDN-100Y | 100 | 99.99 To 3ppm | 0.5 Mpa |
| KDN-150Y | 150 | 99.99 To 3ppm | 0.5 Mpa |
| KDN-200Y | 200 | 99.99 To 3ppm | 0.5 Mpa |
| KDN-250Y | 250 | 99.99 To 3ppm | 0.5 Mpa |
| KDN-300Y | 300 | 99.99 To 3ppm | 0.5 Mpa |
- Note: The liquid nitrogen coming out of the cold box can be filled in a liquid tank.
| MODEL | LIQUID NITROGEN (NM3/HR) | NITROGEN PURITY (%) | LIQUID NITROGEN PRESSURE Mpa |
|---|---|---|---|
| KDN-150 | 150 | 99.99 To 3ppm | 0.5 Mpa |
| KDN-200 | 200 | 99.99 To 3ppm | 0.5 Mpa |
| KDN-250 | 250 | 99.99 To 3ppm | 0.5 Mpa |
| KDN-300 | 300 | 99.99 To 3ppm | 0.5 Mpa |
KDON 200 OXYGEN FILLING COMPRESSOR, ASU CONTROL PANEL
KDON 200 OXYGEN, NITROGEN CYLINDER FILLING