2020 High quality Nitrogen Producing Machine - Liquid Oxygen and Nitrogen Production Plant/Liquid Oxygen Generator – OuRui
2020 High quality Nitrogen Producing Machine - Liquid Oxygen and Nitrogen Production Plant/Liquid Oxygen Generator – OuRui Detail:
Product Advantages
We are known for our superb engineering expertise in fabricating liquid oxygen plants which are based on cryogenic distillation technology. Our precision designing makes our industrial gas systems reliable and efficient resulting in low operational costs. Being manufactured with high quality materials and components, our liquid oxygen plants lasts for a very long time requiring minimum maintenance. For our compliance with strict quality control measures, we have been awarded with acclaimed certifications like ISO 9001，ISO13485 and CE.
Application Fields
Oxygen, nitrogen, argon and other rare gas produced by air separation unit are widely used in steel, chemical
industry,refinery,glass, rubber, electronics, healthcare, food, metals, power generation and other industries.
Product Specification
1.Air Separation Unit with normal temperature molecular sieves purification, booster-turbo expander, low-pressure rectification column, and argon extraction system according to client’s requirement.
2.According to the product requirement, external compression,internal compression (air boost,nitrogen boost),self- pressurization and other processes can be offered.
3.Blocking structure design of ASU, quick installation on site.
4.Extra low pressure process of ASU which reduce air compressor exhaust pressure and operation cost.
5.Advanced argon extraction process and higher argon extraction rate.
Process flow
Process flow
Air Compressor : Air is compressed at a low pressure of 5-7 bar (0.5-0.7mpa). It is done by using the latest compressors (Screw/Centrifugal Type).
Pre Cooling System : The second stage of the process involves use of a refrigerant for pre-cooling the processed air to temperature around 12 deg C before it enters the purifier.
Purification of Air By Purifier : The air enters a purifier, which is made up of twin molecular Sieve driers that function alternatively. The Molecular Sieve separates the carbon dioxide & moisture from the process air before the air reaches at air separation Unit.
Cryogenic Cooling of Air By Expander : The air must be cooled to sub zero temperatures for liquefaction. The cryogenic refrigeration and cooling is provided by a highly efficient turbo expander, which cools the air to temperature below -165 to-170 deg C.
Separation of Liquid Air into Oxygen and Nitrogen by Air Separation Column : The air that enters the low pressure plate fin type heat exchanger is moisture free, oil free and carbon dioxide free. It is cooled inside the heat exchanger below sub zero temperatures by air expansion process in the expander. It is expected that we achieve a difference delta as low as 2 degree Celsius at the warm end of exchangers. Air gets liquefied when it reaches at the air separation column and is separated into oxygen and nitrogen by the process of rectification.
Liquid Oxygen is Stored in a Liquid Storage Tank : Liquid oxygen is filled in a liquid storage tank that is connected to the liquefier forming an automatic system. A hose pipe is used for taking out liquid oxygen from the tank.
Construction in Progress
Workshop
Product detail pictures:
Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for 2020 High quality Nitrogen Producing Machine - Liquid Oxygen and Nitrogen Production Plant/Liquid Oxygen Generator – OuRui , The product will supply to all over the world, such as: Switzerland, UK, Benin, We honor ourselves as a company that comprises of a strong team of professionals who are innovative and well experienced in the international trading, business development and product advancement. Moreover, the company stays unique among its competitors due to its superior standard of quality in production, and its efficiency and flexibility in business support.
By Elsie from Kuwait - 2017.08.18 18:38
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
By Princess from Paraguay - 2017.02.18 15:54
Related products
-
New Fashion Design for Big Air Separation Unit ...
Product Advantages 1:The design principle of this plant is to ensure safety, energy saving and easy operation and maintenance. The technology is leading position in the world. A:Buyer needs lots of liquid production, so we supply middle pressure air recycle process to save the investment and power consumption. B:We adopts recycle air compressor and high, low tempt. expansion process to save power consumption. 2:It adopts DCS computer control...
-
New Arrival China Portable Industrial Oxygen Ge...
Specification Output (Nm³/h) Effective gas consumption (Nm³/h) air cleaning system ORO-5 5 1.25 KJ-1.2 ORO-10 10 2.5 KJ-3 ORO-20 20 5.0 KJ-6 ORO-40 40 10 KJ-10 ORO-60 60 15 KJ-15 ORO-80 80 20 KJ-20 ORO-100 100 25 KJ-30 ORO-150 150 38 KJ-40 ORO-200 200 50 KJ-50 We manufacture and export fully automatic oxygen plant and nitrogen plant for cylinder filling with the latest cryogenic distillatio...
-
Quality Inspection for Psa Nitrogen Machine - ...
Product Advantages We construct oxygen plant for cylinder filling with best materials and components. We customize the plants as per customer requirements and local conditions. We stand out in the industrial gas market we offer the best combination of cost and efficiency our systems. Being fully automated, the plants can run unattended and can also perform remote diagnostic troubleshooting. Precision designing increases efficiency and lowers power consumption thereby saving sig...
-
Factory making Nano Nitrogen Generator - Onsit...
Specification output (Nm³/h) Effective gas consumption (Nm³/h) air cleaning system Importers caliber ORN-5A 5 0.76 KJ-1 DN25 DN15 ORN-10A 10 1.73 KJ-2 DN25 DN15 ORN-20A 20 3.5 KJ-6 DN40 DN15 ORN-30A 30 5.3 KJ-6 DN40 DN25 ORN-40A 40 7 KJ-10 DN50 DN25 ORN-50A 50 8.6 KJ-10 DN50 DN25 ORN-60A 60 10.4 KJ-12 DN50 DN32 ORN-80A 80 13.7 KJ-20 DN65 DN40 ORN-100A 100 17.5 ...
-
Online Exporter Open Air Oxygen Machine - Cred...
Product Advantages We take different packing approaches according to specific requirements. Wrapped bags and wooden boxes are commonly used for waterproof, dust-proof and shock-proof purposes, ensuring that every equipment remains in perfect condition after delivery. In terms of logistics, the company has a large warehouse and a unique 800 ton private-owned wharf. We can deliver 500 tons of oversized cargos directly through the canal to Shanghai port. We also have several ...
-
Low price for Cryogenic Liquid Air Separation U...
Product Advantages 1：Fully Automatic Rotary Air Compressor. 2：Very low power consumption. 3：Saving of water as air compressor is air cooled. 4：100% stainless steel construction column as per ASME standards. 5：High purity Oxygen for medical/hospital use. 6：Skid mounted version (No foundation required) 7：Quick start up and Shut down time. 8：Filling oxygen in cylinder by liquid oxygen pump Application Fields Oxygen, nitrogen, argon and other rare gas produced...