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Medium Capacity Oxygen Nitrogen Plant (Liquid & Gas, 600 TO 3000 NM3/HOUR)
We are now the world leaders and emerging as the world no. 1 company globally in the fabrication and manufacturing of oxygen nitrogen plants along with perfect combination of OEM factories in China, India and Europe and warehouse in JEBEL ALI free zone. Our company has advantage of supplying high quality oxygen nitrogen plants with a perfect blend of design engineering quality control exposure of a first world country using high European and American standards for supply to UAE. Our engineering team and quality control team ensure that the OEM factory in china and India used the best quality standards for manufacturing air separation plants.
Design & Engineering
Design & technology will be based on European designs on LINDE German process cycle. Each and every drawing process flow and detailed engineering is precisely done by Cryogenic experts in India & UAE having over 30 years work and manufacturing experience in USA, Europe India and China. All designing team is in-house collaboration with Delhi Cryogenic products and Team of B I plant project management Dubai UAE team with exposure to all Linde process &European designs and safety rules and procedures.
Factory & Manufacturing of Air Separation Plants
The complete manufacturing of the plants shall be done by OEM factory in Hangzhou company China & Delhi Oxygen factory New Delhi, India depending upon the model and capacity and critical components can be outsourced as per buyer requirements to European companies like Atlas Copco, Schneider, Siemens, Cryostar France, CESA France, Honey Well USA brand, etc, as clearly specified in the offer model-wise.
Application of Gas & Liquid Oxygen, Nitrogen Plants : 600 to 3000 nm3/hour
Used for filling oxygen, nitrogen gas cylinder for Industrial supply to industries for steel fabrication and cutting Column will be fabricated in Aluminum material can be used.
For Medical & hospital supply only plants will be type A European quality column manufactured in stainless steel with the highest quality standards to ensure proper quality of medical oxygen from the oxygen plant. For steel plants, glass manufacturing, Oil & gas refineries, oil wells purging, metals, process industries food and beverage and pharmaceutical industries.
This technology is considered the best option for generating oxygen with 99.7% purity for medical and 99.5% % to 99.6% for industrial and nitrogen with 99.9999% purity. Our plant will allow our clients to generate oxygen & nitrogen in both liquid and gaseous form. All factories are certified with ISO 9001:2015 and CE standards. Our plant is reliable, durable and highly efficient.
"WE COMPLY With THE HIGHEST QUALITY STANDARDS IN THE AIR SEPARATION INDUSTRY AS PER BUYER REQUIREMENTS AND MODEL"
Main Parts of Oxygen/Nitrogen Plants
- Air filter
- Centrifugal oilfreeAir compressor
- Precooling unit
- Molecular sieve purifier
- Electric heater
- Main heat exchanger
- Turbo expander
- Rectification column
- Sub-cooler
- Liquid oxygen pump/oxygen compressor
- Oxygen/nitrogen buffer gas tank
- Liquid tank
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.
| Type Parameters | Oxygen Output NM3/Hr | Oxygen Purity %02 | Gas Oxygen Pressure Mpa | Nitrogen Output NM3/Hr | Nitrogen Purity %/ppm02 | GAS Nitrogen Pressure OUT OF COLD BOX Mpa |
|---|---|---|---|---|---|---|
| BI-KDON 600/1500 | 600 | 99.6 | 0.04 Mpa | 1500 | 99.99 To 3ppm | 0.5Mpa |
| BI-KDON 1000/2500 | 1000 | 99.6 | 0.04 Mpa | 2500 | 99.99 To 3ppm | 0.5Mpa |
| BI-KDON -1500/3750 | 1500 | 99.6 | 0.04 Mpa | 3750 | 99.99 To 3ppm | 0.5Mpa |
| BI-KDON -2000/5000 | 2000 | 99.6 | 0.04 Mpa | 5000 | 99.99 To 3ppm | 0.5Mpa |
| BI-KDON -3000/5000 | 3000 | 99.6 | 0.04 Mpa | 5000 | 99.99 To 3ppm | 0.5Mpa |
- For cylinder filling we have to add a oxygen filling compressor in the pipeline to compress the oxygen/nitrogen coming out of the cold box at 15mpa(150 bar).
- For pipeline supply for steel plants the oxygen pressure coming out of the cold box has to be raised from 0.04 mpa to 0.15 to 0.3 mpa depend if we have to store in a oxygen gas buffer tank.
- KDON plant is very suitable for steel plants where oxygen gas is required at 10 to 15 bar.
- KDON means OXYGEN GAS + NITROGEN GAS.
- Nitrogen gas is a by product in this plant and is available simultaneously.
| MODEL | LIQUID OXYGEN (NM3/HR) | Kg /hour (tons per day tpd) | OXYGEN PURITY (%) | Liquid oxygen Pressure Mpa |
|---|---|---|---|---|
| BI-KDO-500Y | 500 | 668(16) | 99.7 | 0.04 Mpa |
| BI-KDO-1000Y | 1000 | 1336(32) | 99.7 | 0.04 Mpa |
| BI-KDO-1500Y | 1500 | 2000(48) | 99.7 | 0.04 Mpa |
| BI-KDO-2000Y | 2000 | 2672(64) | 99.7 | 0.04 Mpa |
| BI-KDO-3000Y | 3000 | 4000(96) | 99.7 | 0.04 Mpa |
- Note : the liquid oxygen coming out of the cold box can be filled in a liquid tank.
- KDO means oxygen output only .Y means liquid output.
- The normal range of purity is 99..5% to 99.6% average suitable for Industrial applications only.
| MODEL | LIQUID NITROGEN (NM3/HR) | Kg /hour (tons per day) | NITROGEN PURITY (%) | Liquid nitrogen Pressure Mpa |
|---|---|---|---|---|
| BI-KDN-500Y | 500 | 585(14) | 99.99 To 3ppm | 0.5Mpa |
| BI-KDN-1000Y | 1000 | 1170(28) | 99.99 To 3ppm | 0.5Mpa |
| BI-KDN-1500Y | 1500 | 1755(42) | 99.99 To 3ppm | 0.5Mpa |
| BI-KDN-2000Y | 2000 | 2340(56) | 99.99 To 3ppm | 0.5Mpa |
| BI-KDN-3000Y | 3000 | 3510(84) | 99.99 To 3ppm | 0.5Mpa |
- Note : the liquid Nitrogen coming out of the cold box can be directly filled in a liquid tank.
- KDN means nitrogen output only .Y means liquid output.
- The normal range of purity is 99.99% standard and higher upto To 3ppmaverage suitable for Industrial applications only.
| MODEL | GAS NITROGEN (NM3/HR) | NITROGEN PURITY (%) | Liquid nitrogen Pressure Mpa |
|---|---|---|---|
| BI-KDN-500 | 500 | 99.99 To 3ppm | 0.5Mpa |
| BI-KDN-1000 | 1000 | 99.99 To 3ppm | 0.5Mpa |
| BI-KDN-1500 | 1500 | 99.99 To 3ppm | 0.5Mpa |
| BI-KDN-2000 | 2000 | 99.99 To 3ppm | 0.5Mpa |
| BI-KDN-3000 | 3000 | 99.99 To 3ppm | 0.5Mpa |
- Note : the pure Nitrogen coming out of the cold box can be directly filled in a gas tank.
- Standard gas nitrogen pressure is 0.5mpa but can be increased to 0.9mpa for pipeine supply without adding an external nitrogen compressor.
- BIN means nitrogen gas output only .Y means liquid output.
- Liquid nitrogen output can be designed as per specific buyer requirements to provide backup liquid nitrogen stored in a liquid nitrogen tank.
- The normal range of purity is 99.99% standard and higher upto To 3ppm average suitable for Industrial applications only.