Device for testing permeability of powder material
The utility model provides a device for testing the permeability of a powder material, and relates to the technical field of powder material testing tools, the device for testing the permeability of the powder material comprises a testing container and two pressure detection assemblies, the testing...
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 provides a device for testing the permeability of a powder material, and relates to the technical field of powder material testing tools, the device for testing the permeability of the powder material comprises a testing container and two pressure detection assemblies, the testing container is provided with a cylindrical containing cavity, the containing cavity is constructed to contain the powder material to be tested, and the two pressure detection assemblies are arranged in the containing cavity; the two opposite ends of the testing container are provided with an air inlet and an air outlet respectively, the air inlet and the air outlet are both communicated with the containing cavity, one pressure detection assembly is arranged at the first end of the containing cavity and configured to detect the pressure of the first end of the containing cavity, and the other pressure detection assembly is arranged at the second end of the containing cavity and configured to detect the pressure of the |
|---|