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Blow molding extrusion with accumulator
135ºC – 350ºC
How to use:
Barrel, screw and extrusion head
[/vc_column_text][/vc_column][vc_column width=”1/3″ css=”.vc_custom_1402670156274{margin-top: 62px !important;}”][vc_button title=”Ver en PDF” target=”_blank” color=”btn-inverse” icon=”wpb_document_pdf” size=”btn-large” href=”http://easypurgeapc.com/wp-content/uploads/2015/05/EASYPURGE-APC-BLOW-MOLDING-EXTwith-accumulator-may-2015-ENGLISH.pdf” el_class=”boton-pdf”][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_column_text]
- USE PURE
- SHAKE BEFORE USE
1. Increase the temperature of the last screw section and accumulator approx. 30-50 ° C (if allowed by resin)
2. Purge with virgin resin to remove as much color.
3. Empty the barrel.
4. Load the hopper 2 times with virgin material according to Table 4 and added directly to the material EASYPURGE APC dose, as indicated in the same table.
TABLA 4
| Single Screw, L/D 30 | ||
| Diameter | Amount of virgin material | EASYPURGE APC dose |
| 40 mm | 1,0 kg | 20 ml |
| 50 mm | 1,5 kg | 30 ml |
| 60 mm | 3,0 kg | 60 ml |
| 70 mm | 5,0 kg | 100 ml |
| 80 mm | 7,5 kg | 140 ml |
| 90 mm | 10,0 kg | 200 ml |
| 100 mm | 12,5 kg | 240 ml |
| 120 mm | 22,5 kg | 400 ml |
| 150 mm | 47,5 kg | 800 ml |
| 200 mm | 82,5 kg | 1600 ml |
5. Purge until it starts to come out and stop the machine.
6. Let react for 2 or 3 minutes.
7. Add more virgin material and purge increasing the maximum allowed speed.
(Due to the accumulation of gases, some small explosions may occur)
8. Purge accumulator 25%.
9. Fill the accumulator.
10. Purge accumulator 50%.
11. Fill the accumulator.
12. Purge accumulator 75%.
13. Fill the accumulator.
14. Purge 100% Accumulator.
16.Repeat 4 to 14 to full system cleanup.[/vc_column_text][/vc_column][/vc_row]
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