High purity oxygen generator oxygen generating machine Medical oxygen generator

CANGAS® medical oxygen generator, continuously produce high quality 93% medical oxygen, the quality of the medical oxygen meets the medical standard respiratory oxygen.
It ends days when medical facilities have to rely on traditional costly liquid oxygen and cylinder oxygen. 
CANGAS® CAPO series medical oxygen generator is specifically designed for medical facilities central oxygen supply, passed related medical equipment Registration Certification, and as medical gas, it meets the United States Pharmacopoeia (UPS) XXI Oxygen 93% Monograph.
CANGAS® medical oxygen generator  wins good reputation from the customers from China Mainland, Kazakhstan, USA, Angola, Myanmar etc.

CAN GAS Systems Company Limited, identified as the Beijing Key High-tech Corporation, is one of the initial companies involved in air separation industry. CAN GAS is committed to continuously providing core value to customers in all industries. With 27,000 square meters’ production base, five national patents and ISO9001:2008 Certificate of Quality Management System Certification, CAN GAS has been an integration of R&D, design, manufacture, sales, service. Over the past ten years, CAN GAS has successfully provided over 4000 sets of air separation systems for many industries in over 60 countries and regions.

CAN GAS Systems have a range of PSA nitrogen & oxygen generators, membrane nitrogen & oxygen generators, nitrogen purification systems etc, and are widely used in industries of petroleum, oil & gas, chemicals, electronics, metallurgy, coals, pharmaceuticals, aerospace, autos, glass, plastics, food, medical treatment, grain, etc. With years research in air separation technology and rich solution experiences in various industries, CAN GAS sticks to providing our clients with more reliable, more economical, more convenient professional gas solutions.

By now we have supplied CANGAS® systems for clients including GE USA, WILMAR International Singapore, DEGUSSA Group Germany, SAMSUNG, ORION Korea, China Petrol, Sinopec, etc. CAN GAS has built up a global distributor system covering Russia, Bangladesh, Indonesia, Pakistan etc. During the 2008 Olympics, CAN GAS was selected by Beijing Food Safety Test Center as the supplier for nitrogen generator to test the Olympic food.

We have an experienced professional team always ready to be at your service. The sales engineers carefully analyze your specified requirements and offer suitable solutions for you. The after-sale service system guarantees swift response to your problems within 24 hours and their resolutions in the shortest time. CAN GAS is responsible for after-sales services to nitrogen/oxygen generators and other related equipment offered by us. Besides, CAN GAS global distributor system can provide prompt professional localized service.

CAN GAS is dedicated to supplying with our customers with more reliable, more economical and more convenient air separation solutions and professional service.

Working Principle

The PSA oxygen technology process for the generation of oxygen gas from compressed air utilizes the ability of Zeolite Molecular Sieve (ZMS) to absorb mainly nitrogen. While nitrogen concentrates in the pore system of the ZMS, purity oxygen gas is produced as a product.

 *Over 20 years’ manufacturing& engineering experience in oxgyen generator, time-proven onsite systems.

*High efficient and high quality of molecular sieve and proprietary PSA energy saving technology of the oxygen generator can reduce compressed air consumption.30% cost saving compared to bulk liquid oxygenand 50% cost saving compared to oxygencylinders.

 *Fully automated oxygen generator is low maintenance and ideal for a variety of applications. *Optional CANBUS touch screen central monitoring and control system equipped in the oxygen generator enable all working status under online control.

*Cabinet & Packaged type available. 

*Turn-key solution, all systems of the oxygen generator pre-tested.

1. If the customer requires the onsite supervision, installation instruction, commissioning or training service from supplier, an official requirement should be submitted and the supplier should send at least one after-sales service engineer to plant site for these kinds of service.
2. The purchaser should afford service fee which will be charged by the supplier for supervising, installation guidance, training and commissioning on site. The supplier should send aftersales service engineer to customer’s site within one month (at most, the time depends on period for getting Visa application approved and the work schedules of CAN GAS aftersales engineers.) after receiving the basic service fee from the supplier. The basic service fee is 1,140.00 USD/Engineer for less than 6 days (included) of onsite service. The days are calculated by the date the engineer leaves the destination country where the generator is and the date the engineer arrives at destination country.
3. Other responsibilities and expenses afforded by purchaser consist of the items listed below.

• Should afford the air tickets for the aftersales service engineer, from Beijing to destination country and from destination country to Beijing. 
• Should afford all the local transportation expenses except for personal purpose of after-sales service engineer. 
• Should afford accommodation and three-meals of the engineer. 
• Should pay additional service fee to the supplier if the working time exceeds 6 working days, the additional expense is 280.00 USD/Day/Engineer. Additional service fee should be paid by purchaser within 15 days after receiving bills from supplier.
• Should be responsible for the safety of the servicing person and provide necessary assistance during his/their stay inside the destination country.
• If the commissioning is not successful due to the carelessness of supplier (could not achieve the output capacity as stipulated in the sales contract), the supplier must extend the aftersales engineers’ visit at site on free of charge basis until the commissioning is successful.

 Answer: for CANGAS air separation products, the answer to the question is as below.
1. PSA O2 generators: purity 93±3%; flow 1~1000m³/hour; pressure, normally 4 bar, could be 10~500bar with O2
compressor.
2. PSA O2 generators with purifier: purity 96~98%; flow 1~1000m³/hour; pressure, customizable, normally 0.2 bar, could
be 4~500bar with O2 compressor.
3. VPSA O2 generators: purity 90%; flow 1~10000m³/hour; pressure, customizable, normally 0.5 bar, could be 4~500bar
with O2 compressor.
4. VSA O2 generators: purity 90%; flow 1~10000m³/hour; pressure, customizable, normally 0.5 bar, could be 4~500bar
with O2 compressor.
5. Membrane O2 generators: purity 40%; flow 1~10000m³/hour; pressure, customizable, normally 0.2 bar, could be
4~500bar with O2 compressor.
6. PSA N2 generators: purity 95~99.999%; flow 1~10000m³/hour; pressure, customizable, normally 6 bar, could be
10~500bar with N2 compressor.
7. PSA N2 generators with purifier: purity 99.9995~99.99999% (0.5~5ppm); flow 1~10000m³/hour; pressure,
customizable, normally 5 bar, could be 10~500bar with N2 compressor.
8. Membrane N2 generators: purity 90~99.9%; flow 1~10000m³/hour; pressure, customizable, normally 6 bar, could be
10~500bar with N2 compressor.
9. H2 generators by liquid ammonia decomposition: purity, H2 99.9%, N2 99.99%~99.999%; flow, H2 1~1000m³/h, N2
1~500m³/h; pressure, customizable, normally 0.2 bar, could be 5~500 bar with H2/N2 compressors.
10. Liquid (cryogenic) N2, O2 and Ar generators: purity, N2 ≤ 5ppm, O2 ≥ 99.6%, Ar ≥ 99.999%; flow, gaseous N2
100~100000m³/h, gaseous O2 100~20000m³/h, liquid Ar 40~1000m³/h; pressure, customizable, normally 0.5 bar, could be
5~500 bar with N2/O2/Ar compressors.
Actually, for air separation plants by cryogenic technology, the kinds of product gas could be customizable - gaseous O2
and N2 with liquid Ar, or gaseous N2 with liquid N2, or liquid N2 with liquid O2, or only gaseous O2, only gaseous N2, or
only liquid O2, or only liquid N2. For more details, please call or email us.
11. CANGAS filters: flow 0.1~120m³/min; pressure 0~16 bar.
12. CANGAS Heatless regenerative adsorption dryer: flow 0.1~120m³/min; pressure 0~16 bar.