Meltblown Die Assembly
AssemblyThe heart of the line: a coat-hanger manifold spreads the melt across the width and pushes it through a row of tiny capillary holes in the die tip, where two converging hot air jets shear each filament down to microns. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Meltblown Die Assembly
6 top-level lines as of r104866| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Die Body | meltblown-nonwoven-line-die-body | 1× | 1 | · | part |
| 2 | Die Tip / Nosepiece | meltblown-nonwoven-line-die-tip | 1× | 1 | · | part |
| 3 | Air Knife Plate | meltblown-nonwoven-line-air-knife | 2× | 2 | · | part |
| 4 | Die Band Heater 1 parts | meltblown-nonwoven-line-die-heaters | 8× | 8 | · | part |
| 5 | Die Thermocouple | meltblown-nonwoven-line-die-thermocouple | 6× | 6 | · | part |
| 6 | Die Clamp Bolting 1 parts | meltblown-nonwoven-line-die-bolt | 1× | 1 | · | part |