China Supplier Convent Air Separation Unit - Liquid Oxygen and Nitrogen Production Plant/Liquid Oxygen Generator – OuRui
China Supplier Convent Air Separation Unit - 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:
The corporate keeps towards the operation concept "scientific administration, superior quality and performance primacy, client supreme for China Supplier Convent Air Separation Unit - Liquid Oxygen and Nitrogen Production Plant/Liquid Oxygen Generator – OuRui , The product will supply to all over the world, such as: America, panama, Colombia, We are sticking to excellent quality, competitive price and punctual delivery and better service, and sincerely hope to establish long-term good relationships and cooperation with our new and old business partners from all over the world. Sincerely welcome you to join us.
By Helen from Rwanda - 2018.08.12 12:27
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By Leona from Guatemala - 2018.09.29 17:23
Related products
-
PriceList for High Purity Nitrogen Generator -...
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 h...
-
Factory Cheap Hot Lng Processing Plant - PSA N...
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 ...
-
Reasonable price for Nitrogen Generator Specifi...
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 h...
-
Excellent quality Nitrogen Generator Compressor...
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 PSA oxygen plant using the latest PSA (Pressure Swing Adsorption) technology. Being the leading PSA oxygen plant manu...
-
Factory Cheap Hot Medical Oxygen Machine - Med...
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 PSA oxygen plant using the latest PSA (Pressure Swing Adsorption) technology. Being the leading PSA oxygen plant manu...
-
Wholesale Mobile Lng Plant - 90%-99.9999% Puri...
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 ...