Nitrogen generating device
The utility model relates to the field of nitrogen preparation, and discloses a nitrogen generation device which comprises an air compressor (1), a refrigeration dryer (2) and an air buffer tank (3) connected with the refrigeration dryer (2) through a pipeline, the air buffer tank (3) is further con...
Gespeichert in:
| Hauptverfasser: | , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The utility model relates to the field of nitrogen preparation, and discloses a nitrogen generation device which comprises an air compressor (1), a refrigeration dryer (2) and an air buffer tank (3) connected with the refrigeration dryer (2) through a pipeline, the air buffer tank (3) is further connected with a nitrogen storage tank (4) through a pipeline, and a nitrogen membrane group (5) is arranged on the pipeline between the nitrogen storage tank (4) and the air buffer tank (3). A compressed air pipeline bypasses the pipeline between the nitrogen membrane group (5) and the air buffer tank (3); and the nitrogen storage tank (4) and a nitrogen outlet end are provided with a filtering assembly. The nitrogen generation device has the following characteristics that firstly, shutdown maintenance is not needed, the production efficiency is higher, and electrical control is convenient to realize;
本实用新型涉及氮气制取领域，公开了一种氮气发生装置，包括空压机(1)、冷干机(2)以及与冷干机(2)通过管路连接的空气缓冲罐(3)，空气缓冲罐(3)还通过管路连接有氮气储气罐(4)，氮气储气罐(4)和空气缓冲罐(3)之间管路上设置有氮 |
|---|