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ISO 99.99% Psa Nitrogen Generators Building Material Shops
PSA Nitrogen Generator Technical Features:
1. Working principle
The separated air of the psa oxygen generator is mainly composed of
two adsorption towers filled with a sieve. Under normal temperature
conditions, the psa oxygen generator will filter the compressed
air, remove water and dry and then enter the adsorption tower, in
the air in the adsorption tower The nitrogen gas is adsorbed by the
molecular sieve, and the oxygen is enriched in the gas phase, and
it flows out from the outlet and is stored in the oxygen buffer
tank. The molecular sieve that has been adsorbed in another tower
is quickly depressurized to resolve the adsorbed components. The
two towers are cycled alternately to obtain cheap oxygen with a
purity of ≥90%. The automatic valve switching of the entire system
is automatically controlled by a computer.
Cryogenic Nitrogen Generator Specifications:
Nitrogen capacity: | 5~3000Nm3/h |
Nitrogen purity: | >99.9995% |
Nitrogen pressure: | 0.1~0.8MPa(adjustable) |
Dew Point: | -45~-60℃(under normal pressure) |
Function: | Producing nitrogen gas with designed flow rate, purity and outlet pressure |
Features: | 1.Intelligent, automatic operation, remote/automatic control 2.Special air distribution system, flow rate control, compaction technology and other technologies ensure stable operation; 3.Nitogen purity, pressure, flow rate on-line monitoring 4.Nitrogen purity, flow rate are adjustable, meeting customer flexible needs; |
No | Model | Capacity(Nm3/h) | Purity | Power(KW) | Overall size(mm) |
1 2 3 4 | PN-3-39 PN-5-29 PN-5-295 PN-8-295 | 3 5 5 8 | 99.9% 99.5% 99% 95% | 0.5 | 1800*1400*1500 |
5 6 7 8 | PN-5-49 PN-8-39 PN-12-295 PN-15-29 | 5 8 12 15 | 99.99% 99.9% 99.5% 99% | 0.5 | 1800*1400*1800 |
9 10 11 12 | PN-10-49 PN-15-39 PN-25-295 PN-30-39 | 10 15 25 30 | 99.99% 99.9% 99.5% 99% | 0.5 | 2000*1700*2250 |
13 14 15 16 | PN-15-49 PN-22-39 PN-35-295 PN-45-29 | 15 22 35 45 | 99.99% 99.9% 99.5% 99% | 0.5 | 2100*1800*2200 |
17 18 19 20 | PN-20-49 PN-30-39 PN-50-295 PN-60-29 | 20 30 50 60 | 99.99% 99.9% 99.5% 99% | 0.5 | 2200*1800*2200 |
21 22 23 24 | PN-30-49 PN-45-39 PN-75-295 PN-88-29 | 30 45 75 88 | 99.99% 99.9% 99.5% 99% | 0.5 | 2400*1900*2200 |
25 26 27 28 | PN-40-49 PN-60-39 PN-100-295 PN-120-29 | 40 60 100 120 | 99.99% 99.9% 99.5% 99% | 0.5 | 2500*2100*2500 |
29 30 31 32 | PN-50-49 PN-70-39 PN-120-295 PN-140-29 | 50 70 120 140 | 99.99% 99.9% 99.5% 99% | 0.5 | 2600*2200*2850 |
... | ... | ... | ... | ... | ... |
Note:More news please free to contact Since Gas System Co.,Ltd or send email to us directly |
Cryogenic Nitrogen Generator Advantages
The gas seperation of PSA takes such advantages as different gas
has different adsorbing capacity in the CMS under different
pressure to separate gases. PSA nitrogen generators are designed
based on the PSA theory. They possess the properties of simple
technology, low space requirement, quick start up, simple
maintenance&operation, good applicability, high automation, low
operation cost, low investment, etc.
1) convenient and efficient to generate nitrogen: Advance
technology, special gas flow distributor to make the gas distribute
more well-distributed, high efficient use of CMS, qualified
nitrogen can be offered within 15 to 30 minutes.
2) Convenient use: The equipment structure is compact, low space
coverage and no need of construction investment, low investment,
the only thing to do is to connect power to generate nitrogen.
3) More economical than other ways of nitrogen supply: PSA
technology is a simple way to generate nitrogen. It takes air as
source, and the only energy consumption is only electricity
consumption. So it has the advantages of low operation cost, low
energy consumption and high efficiency.
4) Electromechanical integrated design to realize automatic
operation: Imported PLC control the full automation, the flow rate,
pressure and purity of nitrogen can be regulated and displayed
consecutively; No personnel is needed to be on duty.
Enhancement:To ensure the better quality and longer service life, the main parts such as CMS and PLC, we use world famous brand Japan Takeda and MITSUBISHI, for valves, we use Germany Burkert solenoid valves and pneumatic valves.
Cryogenic Nitrogen Generator Technical parameter :
Resource: Air
Pressure:5-10 bar
Pressure dew point:≤10degree
Oil content ≤0.003mg/m3
Air -change with the Nitrogen& Oxygen
Product nitrogen
Pressure:≤9bar
Normal pressure dew point:≤-40degree
Purity:95%-99.9995%
Nitrogen capacity :5-5000Nm3/H
During the last 10 years,about 98% old customers firmly choose
SINCE