Pressure Swing Adsorption Medical Oxygen Generator High Purity for Welding

Pressure Swing Adsorption Medical Oxygen Generator High Purity for Welding

PSA oxygen generator

PSA ( Pressure Swing Adsorption) Technology a revolution in Non Cryogenic Air Separation and

Oxygen Generation Technology uses special grade of ZMS ( Zeolite Molecular Sieve).

The compressed air is passed through a Twin Tower PSA module interconnected with automatic

changeover valves. After passing through a Refrigerated Dryer air gets dried. Dried compressed air

will now come in contact with bed of Zeolite molecular sieves (ZMS). Zeolite Molecular Sieves are special

grade of adsorbent which have the property of preferential adsorption of nitrogen molecules.

At a time one tower remains under nitrogen production cycle, whereas the other tower undergoes

regeneration

which is achieved through depressurization of the tower to atmospheric pressure. The outgoing oxygen

gas is sent to a surge vessel where the minimum pressure will be maintained with the help of Back

pressure Regulator

Technical Specifications:

Capacity: 2~150 Nm3/h

Purity: 92±2%

Initial Pressure: 0.05~0.4 Mpa

Dew point: -65℃

Product Features
More reliable:
* Standardized air separation systems based on proven state of the art technologies in history of many

years application in fields.
* Simplified engineering design idea with much less moving parts, guarantees maximum reliability and

minimal maintenance
More economical:
* More advanced and more economical air separation modules.
* REFLUX composition control system reduces air consumption capacity, saves energy cost.
* Patented Energy Efficiency System (EES) enables our systems to produce product gases based on

actual demand.
More convenient:
* Diversification monitoring and control system enables parameters of capacity, purity, and pressure of

product gases online display on panel screen, gives running problem alarm, and reminds of maintenance.
* Turn-key solution and pre-commissioned.
* Skid mounted design, easy installation.

Application :

1. After the oxygen generator, the oxygen purification system is equipped to guarantee the quality

of the O2 and removing dust, eliminating bacteria and stabilizing pressure to ensure the oxygen

outputted stably and meeting medical standards.
2. Users only need to turn the start/stop button to gain the oxygen with designing required flow capacity

and purity within 30 minutes.

3. Single line and double lines types are available for option. Users are suggested to choose the single

line type when they only require a stable flow capacity; choose double lines when demand is unstable

and sometimes meet extra peak values.

We are dedicated in the research, development, design, production, manufacturing, sale and service of all kinds of industrial gas equipment, and provide professional consultation on industrial gas systems and related products. Our main products include PSA nitrogen generators, PSA oxygen generators, PSA hydrogen generators, ammonia cracking plant, nitrogen purification plant, methanol decomposition plant etc.

We have obtained dozens of National Invention patents through over 10 years and international certificates such as: ISO9001 international certification, TS certification, SGS testing and certification, CE certification, the United States ASME certification, China Classification Society CCS certification, BV certification, American Bureau of Shipping ABS certification, British Classification Society LR certification, German Classification Society GL certification.

We have provide quality equipment and services for customers from over 30 different industries, such as China Petro, China National Petroleum, CNOOC from petrochemical industry; Sony, Panasonic, Asus, Foxconn from electronics industry; Minute Maid, Jinllongyu, Dio Coffee from food industry; Shanghai Hyundai Pharmaceutical, Jilin Aodong pharmaceutical from pharmaceutical industry; Jiangxi Copper Corporation, Gaoxinzhang Copper from copper processing industry. We also maintain long-term cooperation with the esteemed research institutions, such as Tsinghua University, Henan University, Sichuan University, Tianjin University, 718 Research Institute, etc.. The firefighting system for Beijing Olympic Games in 2008 are equipped with our nitrogen system. Both phase 1 and 2. Nanjing Mint and Shanghai Mint have both purchased and used our Nitrogen system units for their coin production, and the result has been excellent.

Furthermore, we have exported our gas plants to over 40 different countries, with proven result on its quality, stability and safety. We hold the core culture concept of "people-oriented, realistic and innovative, customer first, quality first". We will continue the introduction of advanced technology and scientific research achievements from domestic and abroad, in order to provide more valuable products and services. With the advantages of technical know how, marketing and service, we’ve build a competitive, leading, respected enterprise in our society, in which all the staffs take pride of.

Our workshop:

Our Honor:

2016

●Becoming a member of OptimumNano Innovation Union

●Providing nitrogen generators for world largest Ore Carrier Vessels (400,000 DWT)

2015

●Obtained certifications of ISO9001: 2008 quality management system, Lloyd’s Register of Shipping (UK LR), Bureau Veritas( France BV),American Bureau of Shipping(ABS)and CONFORMITE EUROPEENNE (CE)

●Started exporting our industrial gas solution to international users.

2013

●Approved to be qualified Haier Group supplier, providing PSA nitrogen generator and Membrane nitrogen generator.

2012

●Obtained over 10 Invention Patents on Hydrogen Recovery System Plants, positioning ourself as leader in the industry

●Installed several bell furnace hydrogen recovery system production lines for cold rolled strip manufacturers, effectively reduce the energy cost.

●Provided nitrogen generator for LNG vessel, becoming the first LNG nitrogen generator supplier in this area.

2011

●Installed 2800Nm3/h ship nitrogen generator for a domestic shipping company, becoming the largest ship nitrogen generator manufacturer in China.

2010

●Obtain pressure pipeline special equipment manufacturing license

●Provided the largest nitrogen purifier for SINOPEC, set a record of maximum carbon type nitrogen purifier in China.

2008

●Approved to be Qualified Supplier by China Aerospace Science and Technology Group

●Obtained China Classification Society (CCS) certification

●Cooperated with CNOOC(China National Offshore Oil Corporation) first ship nitrogen generator, which was highly appraised.

2007

●Officially began to be IUR Base for Sichuan University and Material Institute of Central South University of Forestry and Technology

●Approved as“High Technology Enterprise of Jiangsu Province”

2006

●Approved as nominated supplier for CBPMC(China Banknote Printing and Minting Corporation)

September 2004

●Suzhou Since Gas System Co.,Ltd was officially founded

●Full set of nitrogen/ hydrogen gas station successfully installed at Nanjing Mint, which were highly appraised;