S K Engineering Company

Gautam Budh Nagar, Greater Noida, Uttar Pradesh

Our PSA Oxygen Gas Generators are economical, reliable, durable and user friendly. The PSA Oxygen Generators that we supply are fully automatic and also have a low generation cost. These are a self contained, ready to install units with a low maintenance cost. These generators are required in industries such as Glass Industry, Steel Industry, Brazing Industry etc. We are also one of the reliable PSA O2 Gas Generators Manufacturers & Exporters from India. Our oxygen gas generators based on P.S.A Technology and that is called �PRESSURE SWING ADSORPTION��. The main ingredient of Oxygen Plant is ZMS (ZEOLITE MOLECULAR SIEVE) and ZMS is having indefinite pores on the surface, which adsorb the molecules of Nitrogen, Moisture and Unwanted gases from compressed air. Oxygen gas, which is not adsorbed into the surface of ZMS comes out from adsorbed tower and collects in the surge vessel. It consists of two-adsorber tower, which is filled with Molecular Sieves. The adsorber towers are interconnected with Change over Control valves, controlled by sequence timer with a standard time cycle. After every certain time cycle adsorbed tower, automatically swings and Oxygen gas is produced continuously. The maximum Oxygen purity level is 93-95%

Advantage

• Economical, Durable and user friendly.
• Fully Automatic â�� No special Operator required.
• Low generation Cost â�� Pay Back period within one year.
• Self contained unit and ready to install.
• Consistency of Purity and no hassles of Oxygen Cylinder.
• Maintenance cost is very low.
• Minimum life of ZMS is 10-12 year.

Application of Oxygen

• Glass Industry
• Steel Industry
• Brazing Industry
• Ampoules and vials Manufacturing
• T.V. Picture Tube Manufacturing Industry
• Hospitals Water Treatment and Fish Farming
• Chemicals and Petrochemicals

We are offering nitrogen gas generators. This psa technology is used world wide to generator nitrogen gas. Application of nitrogen gas pharma and bulk drug companies agro chemical industries food indutries heat treatment sterlizing indutries tyre indutries tyre gas filling

These PSA Nitrogen Gas Generators are based on PSA technology i.e. Pressure Swing Adsorption. The PSA Nitrogen Gas Generation Plants are economical, reliable, durable and user friendly. They are fully automatic, self contained and ready to install. They also have a low generation and maintenance cost. We supply our products to industries such as Metallurgical Industry, Synthetic & Fiber Industry, Chemical Industries, Food Packaging Industries, Pharmaceutical Industry, Optical industry, Electronic Industry etc. We have also become one of the reliable PSA Nitrogen Gas Generation Plants Manufacturers in India. Our nitrogen gas generator is based on P.S.A Technology and that is called PRESSURE SWING ADSORPTION. Nitrogen Gas Generation : The main ingredient of Nitrogen Plant is CMS (CARBON MOLECULER SIEVE) and CMS is having indefinite pores on the surface, which adsorb the molecules of Oxygen, Moisture and Unwanted gases from compressed air. Nitrogen gas, which is not adsorbed into the surface of CMS comes out from adsorbed tower and collects in the surge vessel.

Nitrogen Generator PEE Model This is very simple Model for producing the Commercial grade of Nitrogen with its Purity of 99% and very economical. This Model is suitable up to 99.9% Purity. DX Model This Model is used as High Purity Nitrogen plant wherein the purity level is 1-2 PPM. This type of Plant is used where Hydrogen contents are required. This plant is Commonly used for Heat treatment, Chemical and Electronics industries. Copper  DXThis Model is used as Ultra Pure Nitrogen Plant and its Purity level is 1PPM (max). This is used where Nitrogen gas is required, free from Oxygen and Hydrogen. This Model is Commonly used in Optical cable, Electronic and Synthetic Fiber Industries. Advantage Of P. S. A. Nitrogen Plant

• P.S.A Plant is Reliable, Economical, Durable and user friendly.
• Fully Automatic  No special operator required.
• Low generation Cost Pay Back period within one year.
• Self Contained unit and ready to install.
• Consistency of Purity and no hassles of Nitrogen Cylinder.
• Maintenance cost is very low.Minimum life of CMS is 10-12 year.

Application of Nirogen GAS

• Metallurgical Industry
• Synthetic & Fiber Industry
• Chemical Industries
• Food Packaging Industries
• Pharmaceutical Industry
• Optical industryElectronic Industry

Our Gas Generators are highly famous and are used in various industries all over. We offer a comprehensive range of Gas Generators which includes Oxygen Gas Generators, Hydrogen Gas Generators etc. Our Gas Generators are made up using best quality parts and machinery. We have a team of professionals which brings the desired accuracy and efficiency in our products. We offer our products at competitive prices and also well within he stipulated time of delivery. We have become one of the reliable Hydrogen Gas Generators Exporters and Gas Generators Suppliers in India.

PSA Gas Generators are used to produce Nitrogen which is filled in a wide variety of food products .The inert gas when filled in a pack allows it to retain its contents in original fresh condition by avoiding its contact with air/moisture.
Further manufacturers of edible oils need to use nitrogen in storage & packaging processes.
Nitrogen is essentially required in food packaging for Milk Powders to eliminate its deterioration due to moisture exposure.
Air is composed of 78% Nitrogen and 21% Oxygen. PSA Nitrogen generation technology works on the principle of air separation by adsorbing Oxygen and separating Nitrogen. Pressure Swing Adsorption (PSA Nitrogen) process comprises of 2 vessels filled with Carbon Molecular Sieves (CMS). (see image below for detail of vessels).

Step 1 : AdsorptionPrefiltered compressed air is passed through one CMS filled vessel. Oxygen is adsorbed by the CMS and Nitrogen comes out as the product gas. After some time of operation, the CMS inside this vessel gets saturated with Oxygen and can no longer adsorb.

Step 2 : DesorptionUpon saturation of the CMS in the vessel, the process switches nitrogen generation to the other vessel, while allowing the saturated bed start the process of desorption and regeneration. The waste gas (oxygen, carbon dioxide, etc.) is discharged into atmosphere.

Step 3 : RegenerationIn order to regenerate the CMS in the vessel, part of the Nitrogen produced by the other tower is  purged into this tower. This allows for quick regeneration of the CMS and to make it available for  production in the next cycle.
The cyclical nature of the process between the two vessels ensures continuous production of pure  nitrogen.

Oxygen Purity :Purity from 98% to 99.99% is possible directly with a simple PSA unit. We recommend using our DX or Copper-DX models for higher guaranteed purity levels up to 99.9999%.

Psa Nitrogen gas generator : Steel Manufacturing Industry  

PSA Gas Generators to provide inert /protective atmosphere required in following critical processes in steel industry.

• Annealing of cold rolled strips
• Galvanizing of strips to make G.I /G.P sheets
• Hardening / Tempering / Normalizing / Annealing of various components made out of different grades of steel.