86-512-68022751
No. 428, Sunwu Road, Xukou Town, Wuzhong District, Suzhou, Jiangsu, China (Mainland)
Technical Index
Compressed Air Pressure 0.7-1.3MPa(7Bar-13Bar)
Oxygen Capacity 3 - 200Nm3/h
Oxygen Purity 93%±2%
Outlet Pressure 0.5MPa (Oxygen Generator) / 15MPa(Filling Manifold)
Dew Point ≤-40℃
Principles of 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 change over 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.
Flow Chat
| Model No. | Capacity | Purity | Power Consumption | Length x Width(mm) |
| HDFO-5 | 5 | 93%±2% | 800 | 1600x1200 |
| HDFO-10 | 10 | 800 | 1800x1500 | |
| HDFO-20 | 20 | 800 | 2000x1600 | |
| HDFO-30 | 30 | 800 | 2200x1800 | |
| HDFO-40 | 40 | 800 | 2400x1800 | |
| HDFO-50 | 50 | 800 | 2600x1800 | |
| HDFO-60 | 60 | 800 | 2600x1800 | |
| HDFO-70 | 70 | 800 | 2800x1800 | |
| HDFO-80 | 80 | 800 | 2800x1800 | |
| HDFO-100 | 100 | 800 | 3500x2200 | |
| HDFO-120 | 120 | 800 | 3600x2200 | |
| HDFO-150 | 150 | 800 | 3800x2300 | |
| HDFO-180 | 180 | 800 | 4000x2300 | |
| HDFO-200 | 200 | 800 | 5200x2300 | |
| HDFO-300 | 300 | 800 | 5800x2300 | |
| HDFO-400 | 400 | 800 | 6000x2300 | |
| HDFO-500 | 500 | 800 | 7000x2300 | |
| HDFO-1000 | 1000 | 800 | 9000x2300 | |
| HDFO-2000 | 2000 | 800 | 12000x2300 |
1. High Oxygen Production and Low Energy Consumption
The Oxygen Purity is large, can be adjusted between 25% -95%.
2. Low maintenance costs, moving equipment for the blower and vacuum pump; Simple operation and easy maintenance .
3. Full Aotomation
All systems are designed for un-attended operation and automatic Oxygen demand adjustment.
4. Zeolite Molecular Sieves Life
Unique compression device to ensure that the molecular sieve is always in static operation, so that the molecular sieve is not powder, not added.
5. Fast start-up
Start-up time is about 30 minutes to get desired Oxygen purity. So these deice can be switched on and off as per Oxygen demand changes.
Industrial oxygen generator used for aquaculture, welding, cutting or feeding oxygen to ozone machine etc.
1. Medical: The generator can be set up to fill the hospital pipeline directly and use the filling ramp as a backup system. Oxygen cylinders can be filled simultaneously or during hours with low consumption.
2. metallurgy: For anneal protection, agglomeration protection, nitrogenizing, furnace washing and blowing, etc. Used in fields such as metal heating treatment, powder metallurgy, magnetic material, copper process, metallic mesh, galvanized wire, semiconductor, etc.
3. Chemical and new material industries: For chemical material gas, pipeline blowing, gas replacement, gas protection, product transport, etc. Used in fields such as chemical, urethane elastic fiber, rubber, plastic, tyre, polyurethane, biological technology, intermediate, etc.
4. Electronic industry: For encapsulation, agglomeration, anneal, deoxidization, storage of electronic products. Used in fields such as peak welding, circumfluence welding, crystal, piezoelectricity, electronic porcelain, electronic copper tape, battery, electronic alloy material, etc.
Q: Are you trading company or factory?
A: We are OEM skid-mounted Oxygen Generator factory, founded in 2008.Welcome you to visit our company at anytime!
Q: What is the terms of payment?
A: T/T, L/C etc.
Q: How long is your delivery time?
A: Generally it is 10-50 working days depending on your order.
Q: How to get a prompt quotation?
A: When you send us inquiry, please kindly tell us the below technical information.
1) O2 Flow rate: ____Nm3/h
2) O2 Purity: ____%
3) O2 Discharge pressure: ____Bar
4) Voltages and Frequency: _____V/PH/HZ
5) Application or use for which industry.
Q: What’s the order process?
A: 1) Inquiry---provide us all clear requirements.
2) Quotation---official quotation form with all clear specifications.
3) Printing file--- PDF, Ai, CDR, PSD, the picture resolution must be at least 300 dpi.
4) Contract /confirm/iation---provide correct contract details.
5) Payment terms--- T/T 30% in advanced, balanced before shipment.
6) Production---mass production g. Shipping--- by sea, air or courier. Detailed picture of package will be provided.
7) Installation and commissioning.
PSA Nitrogen Generator Hydrogen Generator
