Beijing Silk Road Enterprise Management Services Co.,LTD
Beijing Silk Road Enterprise Management Services Co.,LTD Customer first, Sincere service
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25nm3/h PSA nitrogen generator Model SL-PN99.9-25 Nitrogen purity 99.9%
1.1.1 description
Nitrogen capacity: 25Nm3/h
Nitrogen purity: ≥99.9%(V)
Nitrogen pressure: 0.6MPa
Nitrogen dew point: ≤-30℃
Continuous running time: ≥8500h
1.1.2 running condition
Environment tempt.: 2℃～40℃
Relative humidity: ≤95%
altitude: ≤100m
Dry, clean, well ventilated, no corrosive substances around
1.1.3 raw material air
| name | parameter | name | parameter |
| capacity | ≥1.85Nm3/min | Nitrogen content | 78.1%(V) |
| pressure | 0.8MPa | Tempt. | ≤45℃ |
| Dust particle size | ≤5μm | Oil content | ≤3mg/m3 |
| CO2 | ≤350ppm | C2H2 | ≤0.5ppm |
| CnHm | ≤30ppm | ∑(NOx+SO2+HCl+Cl2) | ≤8ppm |
1.2 product parameter
| model | name | parameter | name | parameter |
SL-PN99.9-25 | Nitrogen capacity | 25Nm3/h | Nitrogen purity | ≥99.9% |
| Nitrogen pressure | 0.6MPa | Nitrogen dewpoint | ≤-30℃ |
1.3 Public works conditions
1.3.1 power
frequency: 50(±0.5)HZ
voltage: AC 220/380(±10%)V
1.4 process
Main component of PSA nitrogen generator:air compressor system,Purification system,Adsorption system, buffer system.
1.5 technical parameter
| name | unit | parmaeter | remark | |
| Air consumption | Nm3/min | ≥1.85 | ||
| Air pressure | MPa(G) | 0.8 | ||
| Nitrogen capacity | Nm3/h | 25 | ||
| Nitrogen dewpoint | ℃ | ≤-30 | ||
| Nitrogen purity | % | ≥99.9 | ||
| Nitrogen oil content | ppm | ≤0.01 | ||
| Nitrogen dust content | μm | ≤0.01 | ||
| Nitrogen outlet pressure | MPa | 0.6MPa | adjustable | |
| Operating mode | automatic | |||
| Drainage mode | automatic | |||
| Installation environment | indoor |
3.6 public consumption
| parameter | remark | ||
| electricity | 220V/50Hz | 1.5kw | |
| 380V/50Hz | 15KW | Air compressor | |
| Raw material air | flow | ≥1.85Nm3/min | |
| pressure | 0.8MPa | ||
| Tempt. | ≤45℃ | ||
| Oil content | ≤3ppm | ||
| Dust particle size | ≤5μm | ||
| condition | new |
| capacity | 25nm3/h |
| color | option |
| model | SL-PN99.9-25 |
| type | PSA nitrogen generator |
| purity | 99.9% |
| certification | CE |
| packing | wooden case |
