Product Description
1. PSA Oxygen Generator Specification
| oxygen capacity | 2 - 400Nm3 / h |
| oxygen purity | 90 - 93% |
| output pressure | 0.1 - 0.5MPa ( 1 - 5Bar ) adjustable / 15MPa filling pressure
offered |
2. Process Flow Brief Description
PSA oxygen generator is an automatic equipment which separate oxygen from air. According to the performance of molecular sieve, its adsorption when pressure risen and desorption when pressure loose. Molecular sieve’s surface and inner surface and interior are filled with micro pores. Nitrogen molecule has a faster diffusion rate of molecular sieve and
oxygen molecules has a slower diffusion rate. Oxygen molecules are
enriched in the end from the absorption tower.
Oxygen generator is constructed according to the principle of
operation PSA ( pressure swing adsorption ) and it compressed by
two absorption towers filled up with molecular sieve. The two
absorption towers are crossed by compressed air ( previously purified oil, water,dust, etc ) . While one of the absorption tower produce oxygen, the other one release nitrogen gas to atmosphere. The process comes in cycle way. The generator is
controlled by a PLC.
3. Oxygen Generator Applications
a. Ferrous metallurgy: For electric furnace steel making, blast
furnace iron making, cupola oxygen blasting and heating and
cutting, etc
b. Non-ferrous metal refinery: It can improve productivity and
reduce energy cost, also protect our environment.
c. Water process: For oxygen aeration active mud process, reaeration
of surface water, fish farming, industrial oxidation process, humid
oxygenation.
d. Customized equipment with pressure high up to 100bar, 120bar,
150bar, 200bar and 250 bar are available for cylinder filling.
e. Medical-grade O2 gas can be obtained by equipping extra purifying
device for removing bacteria, dust and odor.
f. Others: Chemical industry production, solid garbage burning,
concrete production, glass manufacturing...etc.
4.Technical Features
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). Fully automatic
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.
RFQ
1. Are you manufacturer or Trade Company?
We are the manufacturer of Oxygen Generator, founded in 2005
2. What's the order oxygen generator process?
a. Inquiry---provide us all clear requirements.
b. Quotation---official quotation form with all clear
specifications.
c. Contract confirmation---provide correct contract details.
d. Payment terms
e. Production
f. Shipping
g. Installation and commissioning
3. What terms of payment you use?
T/T, L/C etc.
4. How to get a prompt quotation of Oxygen Generator?
When you send the inquiry to us, pls kindly send it with below
technical information.
1) O2 flow rate: _____Nm3/hr( or How many cylinders do you want to
fill per day(24hours))
2) O2 purity: _____%
3) O2 discharge pressure: _____Bar
4) Voltages and Frequency : ______V/PH/HZ
5) Application:
6) Project Location:
5. After-sales service
we have over sea after sales team.
